Maven Companies

Design and architect application-focused relational and NoSQL databases supporting microservices and APIs. | Requires 5+ years software architecture, 10+ years relational database design, data modeling tool experience, SQL proficiency, microservices knowledge, and strong collaboration skills. | Required Qualifications • 5+ years of software architecture/design experience • 10+ years of relational database design & normalization experience o Relational database design + normalization  Strong emphasis on 3NF (normalized schemas)  Design tables, relationships, keys, constraints • Strong collaboration and communication skills • Experience working in Agile/Scrum environments across multiple teams • Hands-on experience with data modeling tools (e.g., DbSchema, Vertabelo, ERBuilder) o Application-focused data modeling (NOT analytics)  Both roles design databases for live applications / OLTP systems  Not data warehouse, BI, or dashboards or reporting-focused, not Analytics or AI modeling • Work with conceptual → logical → physical models • Use tools like DbSchema, ERwin, ER Studio • Experience with relational databases: o PostgreSQL / MySQL o OR Oracle / SQL Server • Must understand, review, and sometimes write SQL • Validate generated SQL and catch issues • Understanding of data governance (privacy, security, retention) • Experience with NoSQL databases (e.g., Cassandra, MongoDB) • Experience with microservices architecture • Understand how applications interact with databases • Support systems built around APIs and services Ideal Candidate Profile (Quick Snapshot) • Strong data modeling + database design expert • Comfortable across relational + NoSQL + cloud environments • Experience working in distributed, microservices-based systems • Strong cross-functional collaborator with product + engineering • Familiarity with: o Object-Relational Mapping (ORM) o Java and/or Go • Cloud experience (AWS preferred) • Experience with data catalog tools (Alation, Collibra) • Background in Insurtech or Fintech

Design and develop microservices using .NET Core 8.0 and AWS services with a focus on secure customer data handling and cross-team collaboration. | 10 years of experience with expert-level .NET Core skills, advanced AWS experience, and strong communication and delivery ownership. | Senior .NET Core Developer with 10 years of experience, who is highly skilled in .NET Core 8.0 and has solid experience with AWS services (DynamoDB, PostgreSQL, Lambda, ). Technical skills profile: • .NET Core 8.0 • AWS: Lambda, DynamoDB, Postgres • Microservices background with real-time service-to-service communication • Security: experience handling sensitive/customer data handling (OAuth2, JWT, tenant isolation) Soft skills profile: • Partner with BAs and collaborate across teams • Clear, structured communication • Ability to walk through real-time scenarios and design decisions • Proactive and assertive in owning delivery and technical direction Skill:.NET Core: Should be an Expert (9/10) • AWS: Should be Advanced (7/10)