FullStack Labs

Design and build fullstack solutions integrating with client teams or delivering products. | 8+ years software engineering with leadership, expert C#/.NET, React, AWS, microservices, and DevOps experience. | The Position We're looking to hire a Solutions Architect .NET to join our team. You'll work with our incredible clients in one of two ways: • Team Augmentation: You will integrate directly into our client's team and work alongside their existing designers and engineers daily. • Design & Build: You will work on a FullStack product team to build and deliver a product to our clients. What We Are Looking For • 8+ years of professional software engineering experience with strong distributed systems background. • 3+ years of professional technical leadership experience influencing team technical direction. • Advanced English is required. • Successful completion of a four-year college degree is required. • Expert-level proficiency in C# and .NET (Web API, MVC architectures). • Strong frontend experience with React, TypeScript, JavaScript, and modern frontend frameworks. • Extensive experience with Entity Framework and Dapper. • Strong distributed systems background with experience in microservices and event-driven architectures. • Proven experience designing RESTful APIs and working with HTTP 1/2 standards. • Track record of building high-scale or regulated systems (healthcare preferred). • Proven experience with AWS. • Solid experience with containerization tools such as Kubernetes or Docker. • Deep knowledge of Infrastructure as Code (Terraform and Helm). • Experience with SQL and NoSQL databases. • Experience implementing event streaming solutions using Kafka or Kinesis. • Strong understanding of CI/CD, GitOps, and modern DevOps practices. • Experience implementing secure authentication and authorization using OAuth/OIDC. • Familiarity with observability tools such as Datadog, Prometheus, or CloudWatch. • Ability to work through new and difficult issues and contribute to libraries as needed. • Ability to create and maintain continuous integration and delivery of applications. • Forensic attention to detail. • A positive mindset and a can-do attitude. • Experience working on Agile/Scrum teams. • Meaningful experience working on large, complex systems. • Ability to take extreme ownership over your work. Every day is a challenge to ensure you are performing to the expectations you and your team have agreed upon. • Ability to identify with the goals of FullStack's clients and dedicate yourself to delivering on the commitments you and your team make to them. • Ability to consistently work 40 hours per week. What We Offer • Competitive Salary. • Paid Time Off (vacation, sick leave, parental leave, and holidays). • 100% remote work. • The ability to work with leading startups and Fortune 500 companies. • Health, dental, and vision insurance. • 401(k) w/ 4% match. • Ample opportunity for career advancement. • Continuing education opportunities.

Lead software engineering projects with a focus on architecture, development, and delivery of complex systems. | Senior-level software engineer with leadership experience, strong backend and frontend skills, and cloud infrastructure knowledge but no explicit .NET/C# experience. | The Position We're looking to hire a Principal Software Engineer (.NET + Data) to join our team. You'll work with our incredible clients in one of two ways: • Team Augmentation: You will integrate directly into our client's team and work alongside their existing designers and engineers daily. • Design & Build: You will work on a FullStack product team to build and deliver a product to our clients. What We Are Looking For • 8+ years of professional software engineering experience. • 3+ years of experience in technical leadership influencing architecture and engineering direction. • Advanced English is required. • Successful completion of a four-year college degree is required. • Expert-level proficiency with C# and .NET framework. • Hands-on experience with TypeScript/JavaScript. • Strong experience building and scaling distributed systems in production. • Proven experience with AWS. • Solid experience with containerization tools such as Docker or Kubernetes. • Deep knowledge of Infrastructure as Code (Terraform and Helm), CI/CD, and GitOps practices. • Experience with SQL and NoSQL databases. • Experience implementing event streaming solutions using Kafka or Kinesis. • Strong understanding of microservices architecture and event-driven systems. • Experience implementing secure authentication and authorization using OAuth/OIDC. • Experience designing and maintaining APIs and service-to-service integrations. • Experience implementing observability practices using tools such as Datadog, Prometheus, CloudWatch, or distributed tracing solutions. • Strong background in testing strategies including Test-Driven Development (TDD), integration testing, and performance testing. • Ability to work through new and difficult issues and contribute to libraries as needed. • Ability to create and maintain continuous integration and delivery of applications. • Forensic attention to detail. • A positive mindset and a can-do attitude. • Experience working on Agile/Scrum teams. • Meaningful experience working on large, complex systems. • Ability to take extreme ownership over your work. Every day is a challenge to ensure you are performing to the expectations you and your team have agreed upon. • Ability to identify with the goals of FullStack's clients and dedicate yourself to delivering on the commitments you and your team make to them. • Ability to consistently work 40 hours per week. What We Offer • Competitive Salary. • Paid Time Off (vacation, sick leave, parental leave, and holidays). • 100% remote work. • The ability to work with leading startups and Fortune 500 companies. • Health, dental, and vision insurance. • 401(k) w/ 4% match. • Ample opportunity for career advancement. • Continuing education opportunities.

Design and architect scalable software solutions with .NET and data technologies for clients. | Requires 8+ years software engineering, 3+ years technical leadership, expert C#/.NET and TypeScript, Kubernetes, AWS, Terraform, and strong architecture experience. | The Position We're looking to hire a Solutions Architect (.NET + Data) to join our team. You'll work with our incredible clients in one of two ways: • Team Augmentation: You will integrate directly into our client's team and work alongside their existing designers and engineers daily. • Design & Build: You will work on a FullStack product team to build and deliver a product to our clients. What We Are Looking For • 8+ years of professional software engineering experience. • 3+ years of experience in technical leadership, influencing architecture and engineering direction. • Advanced English is required. • Successful completion of a four-year college degree is required. • Expert-level proficiency in C#/.NET and TypeScript, with a deep understanding of the full software lifecycle. • Hands-on experience with TypeScript/JavaScript. • Proven experience mentoring senior engineers and raising the technical bar across a team. • Extensive experience designing and scaling event-driven architectures using Kafka or Kinesis and NoSQL/SQL databases. • Experience architecting and managing workloads in Kubernetes at scale (including Helm and Service Mesh). • Hands-on expertise in AWS, Kubernetes, and Terraform (Infrastructure as Code), with a focus on GitOps and automated delivery. • Strong understanding of microservices architecture and event-driven systems. • Experience implementing secure authentication and authorization using OAuth/OIDC. • Experience designing and maintaining APIs and service-to-service integrations. • Experience implementing comprehensive observability (Datadog/Prometheus) and testing strategies (TDD, Performance Testing) to ensure 24/7 system reliability. • Ability to work through new and difficult issues and contribute to libraries as needed. • Ability to create and maintain continuous integration and delivery of applications. • Forensic attention to detail. • A positive mindset and a can-do attitude. • Experience working on Agile/Scrum teams. • Meaningful experience working on large, complex systems. • Ability to take extreme ownership over your work. Every day is a challenge to ensure you are performing to the expectations you and your team have agreed upon. • Ability to identify with the goals of FullStack's clients and dedicate yourself to delivering on the commitments you and your team make to them. • Ability to consistently work 40 hours per week. What We Offer • Competitive Salary. • Paid Time Off (vacation, sick leave, parental leave, and holidays) • 100% remote work. • The ability to work with leading startups and Fortune 500 companies. • Health, dental, and vision insurance. • 401(k) w/ 4% match. • Ample opportunity for career advancement. • Continuing education opportunities.

Lead and coordinate business operations across multiple departments to drive strategic execution and operational excellence. | Proven leadership in business operations or strategy with strong organizational, communication, and stakeholder management skills in a high-growth or technology environment. | About FullStack FullStack is one of the fastest-growing software consultancy companies in the Americas. We deliver transformational digital solutions to top global companies and Silicon Valley startups. As an employee-first company, we focus on hiring the most talented software designers and developers by creating a positive, respectful, and supportive work environment where they can achieve their greatest potential. We're most proud of: • Offering life-changing career opportunities to talented software professionals across the Americas. • Building highly-skilled software development teams for hundreds of the world's greatest companies. • Having delivered hundreds of successful custom software solutions, which have positively impacted the lives and careers of millions of users. • Our 4.2-star rating on GlassDoor. • Our client Net Promoter Score of 68, twice the industry average. The Position We are looking for a Head of Business Operations to join our leadership team and play a critical role in driving alignment, execution, and operational excellence across the business. This role will act as a central coordination point for several key departments: Delivery, Talent, Sales, Client Success, Legal, and Finance. The Head of Business Operations will help translate business development goals into clear operating plans, ensure cross-functional execution of OKRs, and design, implement, and continuously improve the processes that enable scalable growth. This is a highly visible, strategic role for someone who thrives at the intersection of strategy, operations, and execution. What We Are Looking For • Proven experience in Business Operations, Strategy, Operations, or a similar leadership role, ideally in a technology, consulting, or high-growth environment. • Strong track record of driving cross-functional initiatives and aligning multiple teams toward shared business goals. • Exceptional organizational and project management skills, with the ability to manage complex, multi-stakeholder initiatives. • Experience defining, implementing, and running operational processes tied to OKRs or similar goal-setting frameworks. • Strong business acumen with the ability to translate strategy into execution. • Excellent communication and stakeholder management skills, including experience working with executive leadership. • High attention to detail combined with the ability to think at a systems and strategic level. • A proactive, ownership-driven mindset with a strong bias toward action. What We Offer • Competitive salary. • Paid time off (vacation, sick leave, maternity and paternity leave, holidays). • The ability to work with leading startups and Fortune 500 companies. • Health, dental, vision insurance. • 401(k) with 4% match. • Virtual company events each month. • Ample opportunity for career advancement. • Continuing education opportunities. FullStack is proud to be an equal opportunity workplace. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, or Veteran status. Learn more about our Applicants Privacy Notice .