| Location | Malvern, PA |
| Job Type | Contractor, Full-time |
Role Overview
We are looking for a Senior Software Engineer for a contract engagement to build
resilient backend services and full-stack solutions for strategic initiatives. You will tackle
technical discovery, design API contracts, and deliver production-ready code in an agile
environment.
What You’ll Do
Deliver Hands-On Code: Build scalable microservices using TypeScript and
Node.js, with occasional UI enhancements using React.
Design & Architect: Create cloud-native backend services, establish API
contracts, and solve complex system integration challenges.
Ensure Standards: Implement enterprise-grade security ("Security First"),
performance, and maintainability across services.
Collaborate: Partner with product and engineering team members to refine
requirements, sequence technical deliverables, and conduct code reviews.
Key Qualifications
TypeScript & Node.js: Expert-level experience writing production backend APIs
and services.
Frontend: Hands-on experience with React for web UI work.
AWS & Databases: Practical experience with AWS serverless/cloud tooling
(Lambda, ECS, S3) and NoSQL (DynamoDB).
Auth & Security: Strong understanding of JWTs and OAuth design patterns.
Execution: Comfort navigating ambiguous requirements and delivering clean,
well-tested code independently.
Key Qualifications
TypeScript & Node.js: Expert-level experience writing production backend APIs
and services.
Frontend: Hands-on experience with React for web UI work.
AWS & Databases: Practical experience with AWS serverless/cloud tooling
(Lambda, ECS, S3) and NoSQL (DynamoDB).
Auth & Security: Strong understanding of JWTs and OAuth design patterns.
Execution: Comfort navigating ambiguous requirements and delivering clean,
well-tested code independently.
Nice-to-Have
Exposure to Java, Angular, GraphQL, or Kong API Gateway.
Experience with CI/CD via GitHub Actions and cross-language migration
patterns.