The C.A.S.E. Engineering Group

Design and implement automated API onboarding workflows, developer self-service portals, and governance-integrated pipelines for a federal enterprise environment. | At least 6 years software development experience including 3 years in API lifecycle automation, expertise in CI/CD, OpenAPI tooling, scripting languages, and IAM integration. | About The C.A.S.E. Engineering Group At The C.A.S.E. Engineering Group, we specialize in cybersecurity advisory services, modernizing IT architectures, developing IT strategic plans, and engineering innovative systems and software. C.A.S.E. stands for C*ybersecurity, Architecture, Strategy, and E*ngineering. We take a balanced, tailored approach to solving unique organizational challenges while leveraging industry best practices for long-term success. This position supports a mission-critical federal enterprise integration environment transforming a centralized API onboarding model into a secure, automated, developer self-service capability. Position Overview • Job Type: Full-Time • Location: Remote (U.S.) with occasional on-site meetings in the Washington, DC area • Target Salary Range: $130,000 – $150,000 / year (Note: Final offer is subject to candidate experience and expectations) • Position Contingency: Contingent upon contract award (Anticipated award: September 2026; Estimated start date: November 17, 2026) As an API Platform Engineer, you will design, build, and validate automated workflows, developer portal capabilities, and governance-integrated pipelines to automate API registration, access approvals, and configuration provisioning. Key Responsibilities • Self-Service & Portal: Build developer self-service capabilities, including a searchable developer portal with API documentation, specifications, and access request workflows. • Workflow Automation: Design and implement automated API onboarding workflows integrated into enterprise CI/CD pipelines. • IAM & Security: Integrate the portal with enterprise identity management systems (OAuth 2.0 / OIDC) and enforce role-based access control (RBAC). • Governance Gates: Implement automated validation gates for OpenAPI/Swagger specification quality, governance compliance, security controls, and Section 508 accessibility. • Configuration-as-Code: Develop reusable pipeline components and configuration-as-code for gateway onboarding and migration lanes. Qualifications & Requirements • Experience: • At least 6 years of software development or platform automation experience. • At least 3 years building API lifecycle, gateway, or developer platform automation in enterprise environments. • Technical Expertise: • CI/CD toolchains (Jenkins, GitLab CI, GitHub Actions) and configuration-as-code/IaC. • OpenAPI/Swagger tooling, linting, and automated governance validation. • Scripting in Python, Java, JavaScript/TypeScript, or Go. • Developer portal platforms and IAM integration (OAuth 2.0/OIDC). • Clearance & Security: • Must possess U.S. work authorization. • Must be able to obtain and maintain a federal Moderate Risk Public Trust (MBI level) background investigation. Our Hiring Process • Submit Application: Apply directly on Indeed with your updated resume. • Salary & Contingency Confirmation: State your expected salary range and confirm your availability for a contingent start in November 2026. • Alex AI Assessment: Complete an automated AI assessment interview through Alex AI. (Candidates achieving a score of 80/100 or higher will advance to recruiter review). • Recruiter Screening Call: Connect with our recruiting team to discuss your hands-on technical experience, federal background/suitability, and contract alignment. • Final Technical Review & Selection: Final candidate slate submission and formal placement consideration. Pay: $130,000.00 - $150,000.00 per year Benefits: • Dental insurance • Health insurance • Paid time off • Vision insurance Application Question(s): • What are your salary expectations? Location: • Washington, DC (Required) Work Location: Remote

Implement and support Kong API Gateway components and migration in a federal environment. | Requires 5+ years API platform experience, 3+ years Kong Gateway hands-on experience, and ability to obtain federal clearance. | Job Title Kong API Gateway Engineer About The C.A.S.E. Engineering Group At The C.A.S.E. Engineering Group, we specialize in cybersecurity advisory services, modernizing IT architectures, developing IT strategic plans, and engineering innovative systems and software. C.A.S.E. stands for C*ybersecurity, Architecture, Strategy, and E*ngineering. We take a balanced, tailored approach to solving unique organizational challenges while leveraging industry best practices for long-term success. This position supports a mission-critical federal enterprise integration environment undertaking a phased modernization from a legacy enterprise API gateway to a next-generation platform. Position Overview • Job Type: Full-Time • Location: Remote (U.S.) with occasional on-site meetings in the Washington, DC area • Target Salary Range: $140,000 – $165,000 / year (Note: Final offer is subject to candidate experience and expectations) • Position Contingency: Contingent upon contract award (Anticipated award: September 2026; Estimated start date: November 17, 2026) As our Kong API Gateway Engineer, you will provide product-specific engineering for Kong enterprise API gateway capabilities, including plugin/policy development, routing, developer portal configuration, GitOps workflows, and supporting accelerated migration waves from legacy gateway products. Key Responsibilities • Kong Engineering: Implement, configure, integrate, validate, and troubleshoot Kong Enterprise and Kong Konnect components, plugins, policies, routes, certificates, and runtime groups. • Developer Portal & Governance: Configure Kong developer portal capabilities, self-service onboarding integration points, and API catalog publications. • Automation & GitOps: Develop and maintain GitOps and configuration-as-code artifacts (e.g., decK) within Government-owned CI/CD environments. • Migration & Dual-Run: Support migration wave preparation, test execution, defect resolution, rollback validation, and dual-run troubleshooting. • Telemetry & Enablement: Integrate gateway telemetry and logging with monitoring platforms (Prometheus/AppDynamics/ELK) and conduct knowledge transfer sessions. Qualifications & Requirements • Experience: • At least 5 years of API platform or integration engineering experience. • At least 3 years of hands-on Kong (Kong Gateway Enterprise and/or Kong Konnect) experience in production environments. • Technical Expertise: • Strong knowledge of Kong plugins, declarative configuration, decK, GitOps workflows, and OpenAPI specifications. • API security integration: OAuth 2.0 / OIDC, mTLS, JWT validation, and rate limiting. • Kubernetes or OpenShift-based gateway deployment patterns. • Clearance & Security: • Must possess U.S. work authorization. • Must be able to obtain and maintain a federal Moderate Risk Public Trust (MBI level) background investigation. Our Hiring Process • Submit Application: Apply directly on Indeed with your updated resume. • Salary & Contingency Confirmation: State your expected salary range and confirm your availability for a contingent start in November 2026. • Alex AI Assessment: Complete an automated AI assessment interview through Alex AI. (Candidates achieving a score of 80/100 or higher will advance to recruiter review). • Recruiter Screening Call: Connect with our recruiting team to discuss your hands-on technical experience, federal background/suitability, and contract alignment. • Final Technical Review & Selection: Final candidate slate submission and formal placement consideration. Pay: $140,000.00 - $165,000.00 per year Benefits: • Dental insurance • Health insurance • Paid time off • Vision insurance Application Question(s): • What are your salary expectations? Location: • Washington, DC (Required) Work Location: Remote

Design and implement automated workflows and developer portal capabilities for API onboarding and governance. | 6+ years software development with 3+ years in API lifecycle automation, CI/CD toolchains, scripting, and IAM integration. | About The C.A.S.E. Engineering Group At The C.A.S.E. Engineering Group, we specialize in cybersecurity advisory services, modernizing IT architectures, developing IT strategic plans, and engineering innovative systems and software. C.A.S.E. stands for C*ybersecurity, Architecture, Strategy, and E*ngineering. We take a balanced, tailored approach to solving unique organizational challenges while leveraging industry best practices for long-term success. This position supports a mission-critical federal enterprise integration environment transforming a centralized API onboarding model into a secure, automated, developer self-service capability. Position Overview • Job Type: Full-Time • Location: Remote (U.S.) with occasional on-site meetings in the Washington, DC area • Target Salary Range: $130,000 – $150,000 / year (Note: Final offer is subject to candidate experience and expectations) • Position Contingency: Contingent upon contract award (Anticipated award: September 2026; Estimated start date: November 17, 2026) As an API Platform Engineer, you will design, build, and validate automated workflows, developer portal capabilities, and governance-integrated pipelines to automate API registration, access approvals, and configuration provisioning. Key Responsibilities • Self-Service & Portal: Build developer self-service capabilities, including a searchable developer portal with API documentation, specifications, and access request workflows. • Workflow Automation: Design and implement automated API onboarding workflows integrated into enterprise CI/CD pipelines. • IAM & Security: Integrate the portal with enterprise identity management systems (OAuth 2.0 / OIDC) and enforce role-based access control (RBAC). • Governance Gates: Implement automated validation gates for OpenAPI/Swagger specification quality, governance compliance, security controls, and Section 508 accessibility. • Configuration-as-Code: Develop reusable pipeline components and configuration-as-code for gateway onboarding and migration lanes. Qualifications & Requirements • Experience: • At least 6 years of software development or platform automation experience. • At least 3 years building API lifecycle, gateway, or developer platform automation in enterprise environments. • Technical Expertise: • CI/CD toolchains (Jenkins, GitLab CI, GitHub Actions) and configuration-as-code/IaC. • OpenAPI/Swagger tooling, linting, and automated governance validation. • Scripting in Python, Java, JavaScript/TypeScript, or Go. • Developer portal platforms and IAM integration (OAuth 2.0/OIDC). • Clearance & Security: • Must possess U.S. work authorization. • Must be able to obtain and maintain a federal Moderate Risk Public Trust (MBI level) background investigation. Our Hiring Process • Submit Application: Apply directly on Indeed with your updated resume. • Salary & Contingency Confirmation: State your expected salary range and confirm your availability for a contingent start in November 2026. • Alex AI Assessment: Complete an automated AI assessment interview through Alex AI. (Candidates achieving a score of 80/100 or higher will advance to recruiter review). • Recruiter Screening Call: Connect with our recruiting team to discuss your hands-on technical experience, federal background/suitability, and contract alignment. • Final Technical Review & Selection: Final candidate slate submission and formal placement consideration. Pay: $130,000.00 - $150,000.00 per year Benefits: • Dental insurance • Health insurance • Paid time off • Vision insurance Application Question(s): • What are your salary expectations? Location: • Washington, DC (Required) Work Location: Remote

Implement and support Kong API Gateway components, developer portal, GitOps workflows, and migration activities. | Requires 5+ years API platform engineering, 3+ years Kong experience, API security knowledge, Kubernetes/OpenShift deployment, and U.S. work authorization. | Job Title Kong API Gateway Engineer About The C.A.S.E. Engineering Group At The C.A.S.E. Engineering Group, we specialize in cybersecurity advisory services, modernizing IT architectures, developing IT strategic plans, and engineering innovative systems and software. C.A.S.E. stands for C*ybersecurity, Architecture, Strategy, and E*ngineering. We take a balanced, tailored approach to solving unique organizational challenges while leveraging industry best practices for long-term success. This position supports a mission-critical federal enterprise integration environment undertaking a phased modernization from a legacy enterprise API gateway to a next-generation platform. Position Overview • Job Type: Full-Time • Location: Remote (U.S.) with occasional on-site meetings in the Washington, DC area • Target Salary Range: $140,000 – $165,000 / year (Note: Final offer is subject to candidate experience and expectations) • Position Contingency: Contingent upon contract award (Anticipated award: September 2026; Estimated start date: November 17, 2026) As our Kong API Gateway Engineer, you will provide product-specific engineering for Kong enterprise API gateway capabilities, including plugin/policy development, routing, developer portal configuration, GitOps workflows, and supporting accelerated migration waves from legacy gateway products. Key Responsibilities • Kong Engineering: Implement, configure, integrate, validate, and troubleshoot Kong Enterprise and Kong Konnect components, plugins, policies, routes, certificates, and runtime groups. • Developer Portal & Governance: Configure Kong developer portal capabilities, self-service onboarding integration points, and API catalog publications. • Automation & GitOps: Develop and maintain GitOps and configuration-as-code artifacts (e.g., decK) within Government-owned CI/CD environments. • Migration & Dual-Run: Support migration wave preparation, test execution, defect resolution, rollback validation, and dual-run troubleshooting. • Telemetry & Enablement: Integrate gateway telemetry and logging with monitoring platforms (Prometheus/AppDynamics/ELK) and conduct knowledge transfer sessions. Qualifications & Requirements • Experience: • At least 5 years of API platform or integration engineering experience. • At least 3 years of hands-on Kong (Kong Gateway Enterprise and/or Kong Konnect) experience in production environments. • Technical Expertise: • Strong knowledge of Kong plugins, declarative configuration, decK, GitOps workflows, and OpenAPI specifications. • API security integration: OAuth 2.0 / OIDC, mTLS, JWT validation, and rate limiting. • Kubernetes or OpenShift-based gateway deployment patterns. • Clearance & Security: • Must possess U.S. work authorization. • Must be able to obtain and maintain a federal Moderate Risk Public Trust (MBI level) background investigation. Our Hiring Process • Submit Application: Apply directly on Indeed with your updated resume. • Salary & Contingency Confirmation: State your expected salary range and confirm your availability for a contingent start in November 2026. • Alex AI Assessment: Complete an automated AI assessment interview through Alex AI. (Candidates achieving a score of 80/100 or higher will advance to recruiter review). • Recruiter Screening Call: Connect with our recruiting team to discuss your hands-on technical experience, federal background/suitability, and contract alignment. • Final Technical Review & Selection: Final candidate slate submission and formal placement consideration. Pay: $140,000.00 - $165,000.00 per year Benefits: • Dental insurance • Health insurance • Paid time off • Vision insurance Application Question(s): • What are your salary expectations? Location: • Washington, DC (Required) Work Location: Remote

Maintain and operate an enterprise API gateway platform ensuring high availability and incident response. | At least 5 years in production operations with middleware/API platform experience, ServiceNow, monitoring tools, and ability to work 24x7 on-call. | Job Title Production Support Engineer (API Platform / ServiceNow) About The C.A.S.E. Engineering Group At The C.A.S.E. Engineering Group, we specialize in cybersecurity advisory services, modernizing IT architectures, developing IT strategic plans, and engineering innovative systems and software. C.A.S.E. stands for C*ybersecurity, Architecture, Strategy, and E*ngineering. We take a balanced, tailored approach to solving unique organizational challenges while leveraging industry best practices for long-term success. This position supports a mission-critical federal enterprise integration environment operating an API gateway platform processing approximately one billion transactions per month. Position Overview • Job Type: Full-Time • Location: Remote (U.S.) with occasional on-site meetings in the Washington, DC area • Target Salary Range: $105,000 – $125,000 / year + On-Call Differential (Note: Final offer is subject to candidate experience and expectations) • On-Call Requirement: Participation in a structured 24x7 on-call rotation (nights, weekends, peak periods). • Position Contingency: Contingent upon contract award (Anticipated award: September 2026; Estimated start date: November 17, 2026) As a Production Support Engineer, you will deliver day-to-day operations and maintenance (O&M) execution for the enterprise API gateway platform, maintaining a 99.5% availability baseline under strict SLAs. Key Responsibilities • Incident Management: Respond to Priority 1 production incidents within 15 minutes, initiate remediation in 30 minutes, and achieve restoration within 4 hours. Manage 100% of tickets in ServiceNow. • Monitoring & Triage: Monitor platform health, latency, error rates, and throughput using AppDynamics, ELK, and performance dashboards. • Root Cause Analysis: Perform incident triage, execute fixes, and produce detailed RCA reports within 5 business days for P1 incidents. • Vulnerability Remediation: Execute security patching, credential/certificate updates, and vulnerability remediation with evidence production. • Maintenance & DR: Conduct quarterly backup restoration testing, support disaster recovery exercises, and maintain operational runbooks. Qualifications & Requirements • Experience: • At least 5 years of production operations or platform O&M experience in 24x7 environments. • At least 2 years supporting middleware, integration, or API platform production environments. • Technical Expertise: • ServiceNow incident/request workflows. • Monitoring/observability: AppDynamics, ELK stack, log analysis, dashboard tuning. • API gateway operational concepts (routing, certificates, rate limiting, authentication/authorization failures). • OpenShift or Kubernetes containerized troubleshooting. • Clearance & Security: • Must possess U.S. work authorization. • Must be able to obtain and maintain a federal Moderate Risk Public Trust (MBI level) background investigation. Our Hiring Process • Submit Application: Apply directly on Indeed with your updated resume. • Salary, On-Call, & Contingency Confirmation: State your expected salary range, confirm acceptance of 24x7 on-call rotation duties, and confirm availability for Fall 2026. • Alex AI Assessment: Complete an automated AI assessment interview through Alex AI. (Candidates achieving a score of 80/100 or higher will advance to recruiter review). • Recruiter Screening Call: Connect with our recruiting team to discuss your hands-on technical experience, federal background/suitability, and contract alignment. • Final Technical Review & Selection: Final candidate slate submission and formal placement consideration. Pay: $105,000.00 - $125,000.00 per year Benefits: • Dental insurance • Health insurance • Paid time off • Vision insurance Application Question(s): • What are your salary expectations? Location: • Washington, DC (Required) Work Location: Remote

Maintain and support a mission-critical API gateway platform with 24x7 incident management and operational maintenance. | Requires 5+ years in production operations or platform O&M, 2+ years supporting API platforms, ServiceNow expertise, and ability to participate in on-call rotations. | Job Title Production Support Engineer (API Platform / ServiceNow) About The C.A.S.E. Engineering Group At The C.A.S.E. Engineering Group, we specialize in cybersecurity advisory services, modernizing IT architectures, developing IT strategic plans, and engineering innovative systems and software. C.A.S.E. stands for C*ybersecurity, Architecture, Strategy, and E*ngineering. We take a balanced, tailored approach to solving unique organizational challenges while leveraging industry best practices for long-term success. This position supports a mission-critical federal enterprise integration environment operating an API gateway platform processing approximately one billion transactions per month. Position Overview • Job Type: Full-Time • Location: Remote (U.S.) with occasional on-site meetings in the Washington, DC area • Target Salary Range: $105,000 – $125,000 / year + On-Call Differential (Note: Final offer is subject to candidate experience and expectations) • On-Call Requirement: Participation in a structured 24x7 on-call rotation (nights, weekends, peak periods). • Position Contingency: Contingent upon contract award (Anticipated award: September 2026; Estimated start date: November 17, 2026) As a Production Support Engineer, you will deliver day-to-day operations and maintenance (O&M) execution for the enterprise API gateway platform, maintaining a 99.5% availability baseline under strict SLAs. Key Responsibilities • Incident Management: Respond to Priority 1 production incidents within 15 minutes, initiate remediation in 30 minutes, and achieve restoration within 4 hours. Manage 100% of tickets in ServiceNow. • Monitoring & Triage: Monitor platform health, latency, error rates, and throughput using AppDynamics, ELK, and performance dashboards. • Root Cause Analysis: Perform incident triage, execute fixes, and produce detailed RCA reports within 5 business days for P1 incidents. • Vulnerability Remediation: Execute security patching, credential/certificate updates, and vulnerability remediation with evidence production. • Maintenance & DR: Conduct quarterly backup restoration testing, support disaster recovery exercises, and maintain operational runbooks. Qualifications & Requirements • Experience: • At least 5 years of production operations or platform O&M experience in 24x7 environments. • At least 2 years supporting middleware, integration, or API platform production environments. • Technical Expertise: • ServiceNow incident/request workflows. • Monitoring/observability: AppDynamics, ELK stack, log analysis, dashboard tuning. • API gateway operational concepts (routing, certificates, rate limiting, authentication/authorization failures). • OpenShift or Kubernetes containerized troubleshooting. • Clearance & Security: • Must possess U.S. work authorization. • Must be able to obtain and maintain a federal Moderate Risk Public Trust (MBI level) background investigation. Our Hiring Process • Submit Application: Apply directly on Indeed with your updated resume. • Salary, On-Call, & Contingency Confirmation: State your expected salary range, confirm acceptance of 24x7 on-call rotation duties, and confirm availability for Fall 2026. • Alex AI Assessment: Complete an automated AI assessment interview through Alex AI. (Candidates achieving a score of 80/100 or higher will advance to recruiter review). • Recruiter Screening Call: Connect with our recruiting team to discuss your hands-on technical experience, federal background/suitability, and contract alignment. • Final Technical Review & Selection: Final candidate slate submission and formal placement consideration. Pay: $105,000.00 - $125,000.00 per year Benefits: • Dental insurance • Health insurance • Paid time off • Vision insurance Application Question(s): • What are your salary expectations? Location: • Washington, DC (Required) Work Location: Remote

Lead engineering and operation of enterprise API gateway platform including migration and security compliance. | At least 8 years enterprise integration/API platform experience with hands-on gateway product administration and security knowledge. | About The C.A.S.E. Engineering Group At The C.A.S.E. Engineering Group, we specialize in cybersecurity advisory services, modernizing IT architectures, developing IT strategic plans, and engineering innovative systems and software. C.A.S.E. stands for C*ybersecurity, Architecture, Stratey, and E*ngineering. We take a balanced, tailored approach to solving unique organizational challenges while leveraging industry best practices for long-term success. This role supports a mission-critical federal enterprise integration environment processing approximately one billion transactions per month across a hybrid cloud and on-premises footprint. Position Overview • Job Type: Full-Time • Location: Remote (U.S.) with occasional on-site meetings in the Washington, DC area • Target Salary Range: $165,000 – $190,000 / year (Note: Final offer is subject to candidate experience and expectations) • Position Contingency: Contingent upon contract award (Anticipated award: September 2026; Estimated start date: Fall / November 2026) As our Senior API Gateway / Platform Engineer, you will serve as the senior technical resource sustaining a high-availability production gateway while leading the engineering execution of a phased migration from IBM webMethods API Gateway to a next-generation gateway platform (e.g., Kong). Key Responsibilities • Platform Operations: Operate, configure, and sustain an enterprise API gateway platform supporting ~255 production APIs and 1B+ monthly transactions at a minimum 99.5% availability. • Gateway Engineering: Engineer gateway services, routes, policies, plugins, certificates, authentication/authorization integrations, and environment promotion patterns within Zero Trust security boundaries. • Phased Migration: Lead installation, configuration, and production-readiness for the new enterprise gateway product. Develop API inventory classification, migration wave plans, dual-run operations, and rollback-ready cutover execution. • Testing & Validation: Perform functional, connectivity, security, performance, and observability validation for gateway changes and migrated APIs to produce acceptance-ready test evidence. • Security & Compliance: Enforce Zero Trust controls, including OAuth 2.0, OpenID Connect, mTLS, JWT token validation, rate limiting, and least-privilege access. • Documentation & Leadership: Produce runbooks, configuration baselines, and release packages. Mentor junior/automation engineers and conduct senior technical reviews of gateway configuration changes. Qualifications & Requirements • Experience: • At least 8 years of enterprise integration or API platform engineering experience. • At least 5 years of hands-on production experience with enterprise API gateway products. • Technical Expertise: • Hands-on experience with IBM webMethods API Gateway administration/configuration (strongly preferred). • Hands-on experience with Kong Enterprise or Kong Konnect implementation/configuration (strongly preferred). • Working knowledge of container platforms (OpenShift or Kubernetes) supporting gateway workloads. • Familiarity with CI/CD-integrated gateway configuration, configuration-as-code, and environment promotion. • Observability tooling experience (AppDynamics, ELK, OpenTelemetry). • Clearance & Security: • Must possess U.S. work authorization. • Must be able to obtain and maintain a federal Moderate Risk Public Trust (MBI level) background investigation. (Prior federal agency suitability or active federal background investigations are highly desirable). Our Hiring Process We keep our recruitment process structured, transparent, and efficient: • Submit Application: Apply directly on Indeed with your updated resume. • Salary & Contingency Confirmation: State your expected salary range and confirm your availability for a contingent start in Fall 2026. • Alex AI Assessment: Complete an automated AI assessment interview through Alex AI. (Candidates achieving a score of 80/100 or higher will automatically advance). • Recruiter Screening Call: Connect with a member of our recruiting team to discuss your hands-on technical experience, federal background/suitability, and contract alignment. • Final Technical Review & Selection: Final candidate slate submission and formal placement consideration. Why Join Us? • Scale & Impact: Lead the modernization of an enterprise platform operating at a 1-billion-transaction-per-month scale. • Modernization: Work with cutting-edge cloud, container, and API management technologies in a Zero Trust environment. • Flexibility: Enjoy a remote-first work model with reasonable flexibility. Pay: $165,000.00 - $190,000.00 per year Benefits: • Dental insurance • Health insurance • Paid time off • Vision insurance Application Question(s): • What are your salary expectations? Location: • Washington, DC (Required) Work Location: Remote

Design and implement automated API onboarding workflows, developer self-service portals, and governance-integrated pipelines for API registration and access approvals. | At least 6 years software development experience with 3 years in API lifecycle automation, expertise in CI/CD, OpenAPI tooling, scripting languages, developer portals, and ability to obtain federal background clearance. | About The C.A.S.E. Engineering Group At The C.A.S.E. Engineering Group, we specialize in cybersecurity advisory services, modernizing IT architectures, developing IT strategic plans, and engineering innovative systems and software. C.A.S.E. stands for C*ybersecurity, Architecture, Strategy, and E*ngineering. We take a balanced, tailored approach to solving unique organizational challenges while leveraging industry best practices for long-term success. This position supports a mission-critical federal enterprise integration environment transforming a centralized API onboarding model into a secure, automated, developer self-service capability. Position Overview • Job Type: Full-Time • Location: Remote (U.S.) with occasional on-site meetings in the Washington, DC area • Target Salary Range: $130,000 – $150,000 / year (Note: Final offer is subject to candidate experience and expectations) • Position Contingency: Contingent upon contract award (Anticipated award: September 2026; Estimated start date: November 17, 2026) As an API Platform Engineer, you will design, build, and validate automated workflows, developer portal capabilities, and governance-integrated pipelines to automate API registration, access approvals, and configuration provisioning. Key Responsibilities • Self-Service & Portal: Build developer self-service capabilities, including a searchable developer portal with API documentation, specifications, and access request workflows. • Workflow Automation: Design and implement automated API onboarding workflows integrated into enterprise CI/CD pipelines. • IAM & Security: Integrate the portal with enterprise identity management systems (OAuth 2.0 / OIDC) and enforce role-based access control (RBAC). • Governance Gates: Implement automated validation gates for OpenAPI/Swagger specification quality, governance compliance, security controls, and Section 508 accessibility. • Configuration-as-Code: Develop reusable pipeline components and configuration-as-code for gateway onboarding and migration lanes. Qualifications & Requirements • Experience: • At least 6 years of software development or platform automation experience. • At least 3 years building API lifecycle, gateway, or developer platform automation in enterprise environments. • Technical Expertise: • CI/CD toolchains (Jenkins, GitLab CI, GitHub Actions) and configuration-as-code/IaC. • OpenAPI/Swagger tooling, linting, and automated governance validation. • Scripting in Python, Java, JavaScript/TypeScript, or Go. • Developer portal platforms and IAM integration (OAuth 2.0/OIDC). • Clearance & Security: • Must possess U.S. work authorization. • Must be able to obtain and maintain a federal Moderate Risk Public Trust (MBI level) background investigation. Our Hiring Process • Submit Application: Apply directly on Indeed with your updated resume. • Salary & Contingency Confirmation: State your expected salary range and confirm your availability for a contingent start in November 2026. • Alex AI Assessment: Complete an automated AI assessment interview through Alex AI. (Candidates achieving a score of 80/100 or higher will advance to recruiter review). • Recruiter Screening Call: Connect with our recruiting team to discuss your hands-on technical experience, federal background/suitability, and contract alignment. • Final Technical Review & Selection: Final candidate slate submission and formal placement consideration. Pay: $130,000.00 - $150,000.00 per year Benefits: • Dental insurance • Health insurance • Paid time off • Vision insurance Application Question(s): • What are your salary expectations? Location: • Washington, DC (Required) Work Location: Remote

Maintain and support a mission-critical API gateway platform ensuring high availability and incident resolution. | 5+ years production operations or platform O&M experience, 2+ years supporting API platform environments, ServiceNow and monitoring tools experience. | Job Title Production Support Engineer (API Platform / ServiceNow) About The C.A.S.E. Engineering Group At The C.A.S.E. Engineering Group, we specialize in cybersecurity advisory services, modernizing IT architectures, developing IT strategic plans, and engineering innovative systems and software. C.A.S.E. stands for C*ybersecurity, Architecture, Strategy, and E*ngineering. We take a balanced, tailored approach to solving unique organizational challenges while leveraging industry best practices for long-term success. This position supports a mission-critical federal enterprise integration environment operating an API gateway platform processing approximately one billion transactions per month. Position Overview • Job Type: Full-Time • Location: Remote (U.S.) with occasional on-site meetings in the Washington, DC area • Target Salary Range: $105,000 – $125,000 / year + On-Call Differential (Note: Final offer is subject to candidate experience and expectations) • On-Call Requirement: Participation in a structured 24x7 on-call rotation (nights, weekends, peak periods). • Position Contingency: Contingent upon contract award (Anticipated award: September 2026; Estimated start date: November 17, 2026) As a Production Support Engineer, you will deliver day-to-day operations and maintenance (O&M) execution for the enterprise API gateway platform, maintaining a 99.5% availability baseline under strict SLAs. Key Responsibilities • Incident Management: Respond to Priority 1 production incidents within 15 minutes, initiate remediation in 30 minutes, and achieve restoration within 4 hours. Manage 100% of tickets in ServiceNow. • Monitoring & Triage: Monitor platform health, latency, error rates, and throughput using AppDynamics, ELK, and performance dashboards. • Root Cause Analysis: Perform incident triage, execute fixes, and produce detailed RCA reports within 5 business days for P1 incidents. • Vulnerability Remediation: Execute security patching, credential/certificate updates, and vulnerability remediation with evidence production. • Maintenance & DR: Conduct quarterly backup restoration testing, support disaster recovery exercises, and maintain operational runbooks. Qualifications & Requirements • Experience: • At least 5 years of production operations or platform O&M experience in 24x7 environments. • At least 2 years supporting middleware, integration, or API platform production environments. • Technical Expertise: • ServiceNow incident/request workflows. • Monitoring/observability: AppDynamics, ELK stack, log analysis, dashboard tuning. • API gateway operational concepts (routing, certificates, rate limiting, authentication/authorization failures). • OpenShift or Kubernetes containerized troubleshooting. • Clearance & Security: • Must possess U.S. work authorization. • Must be able to obtain and maintain a federal Moderate Risk Public Trust (MBI level) background investigation. Our Hiring Process • Submit Application: Apply directly on Indeed with your updated resume. • Salary, On-Call, & Contingency Confirmation: State your expected salary range, confirm acceptance of 24x7 on-call rotation duties, and confirm availability for Fall 2026. • Alex AI Assessment: Complete an automated AI assessment interview through Alex AI. (Candidates achieving a score of 80/100 or higher will advance to recruiter review). • Recruiter Screening Call: Connect with our recruiting team to discuss your hands-on technical experience, federal background/suitability, and contract alignment. • Final Technical Review & Selection: Final candidate slate submission and formal placement consideration. Pay: $105,000.00 - $125,000.00 per year Benefits: • Dental insurance • Health insurance • Paid time off • Vision insurance Application Question(s): • What are your salary expectations? Location: • Washington, DC (Required) Work Location: Remote

Design and implement automated API onboarding workflows, developer self-service portals, and governance-integrated pipelines for a federal enterprise environment. | At least 6 years software development experience including 3 years in API lifecycle and platform automation, proficiency with CI/CD toolchains, OpenAPI tooling, scripting languages, and IAM integration, with U.S. work authorization and ability to obtain federal background clearance. | About The C.A.S.E. Engineering Group At The C.A.S.E. Engineering Group, we specialize in cybersecurity advisory services, modernizing IT architectures, developing IT strategic plans, and engineering innovative systems and software. C.A.S.E. stands for C*ybersecurity, Architecture, Strategy, and E*ngineering. We take a balanced, tailored approach to solving unique organizational challenges while leveraging industry best practices for long-term success. This position supports a mission-critical federal enterprise integration environment transforming a centralized API onboarding model into a secure, automated, developer self-service capability. Position Overview • Job Type: Full-Time • Location: Remote (U.S.) with occasional on-site meetings in the Washington, DC area • Target Salary Range: $130,000 – $150,000 / year (Note: Final offer is subject to candidate experience and expectations) • Position Contingency: Contingent upon contract award (Anticipated award: September 2026; Estimated start date: November 17, 2026) As an API Platform Engineer, you will design, build, and validate automated workflows, developer portal capabilities, and governance-integrated pipelines to automate API registration, access approvals, and configuration provisioning. Key Responsibilities • Self-Service & Portal: Build developer self-service capabilities, including a searchable developer portal with API documentation, specifications, and access request workflows. • Workflow Automation: Design and implement automated API onboarding workflows integrated into enterprise CI/CD pipelines. • IAM & Security: Integrate the portal with enterprise identity management systems (OAuth 2.0 / OIDC) and enforce role-based access control (RBAC). • Governance Gates: Implement automated validation gates for OpenAPI/Swagger specification quality, governance compliance, security controls, and Section 508 accessibility. • Configuration-as-Code: Develop reusable pipeline components and configuration-as-code for gateway onboarding and migration lanes. Qualifications & Requirements • Experience: • At least 6 years of software development or platform automation experience. • At least 3 years building API lifecycle, gateway, or developer platform automation in enterprise environments. • Technical Expertise: • CI/CD toolchains (Jenkins, GitLab CI, GitHub Actions) and configuration-as-code/IaC. • OpenAPI/Swagger tooling, linting, and automated governance validation. • Scripting in Python, Java, JavaScript/TypeScript, or Go. • Developer portal platforms and IAM integration (OAuth 2.0/OIDC). • Clearance & Security: • Must possess U.S. work authorization. • Must be able to obtain and maintain a federal Moderate Risk Public Trust (MBI level) background investigation. Our Hiring Process • Submit Application: Apply directly on Indeed with your updated resume. • Salary & Contingency Confirmation: State your expected salary range and confirm your availability for a contingent start in November 2026. • Alex AI Assessment: Complete an automated AI assessment interview through Alex AI. (Candidates achieving a score of 80/100 or higher will advance to recruiter review). • Recruiter Screening Call: Connect with our recruiting team to discuss your hands-on technical experience, federal background/suitability, and contract alignment. • Final Technical Review & Selection: Final candidate slate submission and formal placement consideration. Pay: $130,000.00 - $150,000.00 per year Benefits: • Dental insurance • Health insurance • Paid time off • Vision insurance Application Question(s): • What are your salary expectations? Location: • Washington, DC (Required) Work Location: Remote