Senior Software Engineer – Hybrid
Job in
Cherry Hill, Camden County, New Jersey, 08358, USA
Listed on 2026-09-14
Listing for:
Jobtailor
Full Time
position Listed on 2026-09-14
Job specializations:
-
Software Development
Backend Developer, DevOps, Software Engineer, Cloud Engineer - Software
Job Description & How to Apply Below
- • Design, develop, and maintain microservices within a Lerna-managed monorepo using Express.js and NestJS
- • Architect scalable solutions for high-throughput financial data processing
- • Optimize database performance across MySQL instances using Prisma and Sequelize ORMs
- • Implement message queue systems using AWS SQS and BullMQ/Redis
- • Lead code reviews and mentor junior developers on best practices
- • Collaborate on API design and maintain OpenAPI specifications
- • Ensure system reliability through comprehensive Jest testing
- • Participate in CI/CD pipeline improvements using Jenkins
- • Debug and optimize production issues across distributed services
- 5+ years of production Node.js experience
- Expert-level Type Script knowledge, including type inference and advanced patterns
- MySQL optimization, query performance tuning, and migration strategies
- Experience with Prisma and Sequelize ORMs
- Production experience with AWS SQS, Redis/BullMQ, or similar message-queuing systems
- Unit, integration, and E2E testing expertise
- Docker and containerization experience, including multi-stage builds, orchestration, and optimization
- NestJS and REST API development expertise preferred
- Financial services or fintech background preferred
- AWS services experience, including SQS, S3, and Local Stack, preferred
- Familiarity with conventional commits and semantic versioning preferred
- Experience migrating legacy codebases while maintaining production stability preferred
- Knowledge of Redis for caching and job queue management preferred
Demonstrates expertise in designing and developing microservices using Node.js, Type Script, and various ORMs, while ensuring system reliability and performance optimization in financial services. Proven ability to lead code reviews, mentor junior developers, and enhance CI/CD processes.
Highest-signal resume keywords- Node.js Production Experience
- Expert-Level Type Script Knowledge
- MySQL Optimization and Query Performance Tuning
- AWS SQS and Redis/BullMQ Experience
- Docker and Containerization Experience
- Microservices Development
- Type Script
- MySQL Optimization
- Prisma ORM
- Sequelize ORM
- AWS SQS
- Redis
- Jest Testing
- NestJS
- REST API Development
- Mentoring
- Collaboration
- Code Review Leadership
- Financial Services
- Fintech
- CI/CD Pipeline
- Legacy Code Migration
- Semantic Versioning
- Lerna
- Express.js
- BullMQ
- Jenkins
- Docker
- Local Stack
Position Requirements
10+ Years
work experience
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