Senior Software Engineer / Malvern, Pennsylvania (Hybrid)

Job Title: Senior Software Engineer

Location: Malvern, Pennsylvania (Hybrid)

Duration : Long Term

They don t have to have Java

Really just TypeScript, Node.js, and React
Role Type: Contract
Tech Stack: TypeScript, Node.js, React, AWS (Lambda, ECS, S3), DynamoDB
Focus: ~60 70% Backend / ~30 40% Full-Stack & Frontend

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.

Nice-to-Have

Exposure to Java, Angular, GraphQL, or Kong API Gateway.

Experience with CI/CD via GitHub Actions and cross-language migration

patterns.

Job Responsibilities

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.

Priyanka Yadav

IT Technical Recruiter

Email:
View email address on us.fitly.work

Address:
505 Knolle Court
Saint Augustine, FL 32092

Telephone:
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