Senior Full-Stack Engineer FinTech, Microservices & AI

mthree Recruiting Portal; Jersey City (NJ); On-site; USD 140,000 - 170,000; Full time

Job summary

mthree seeks a highly skilled Full‑Stack Developer to build and modernize platforms supporting global post‑trade operations. You will design, implement, and maintain microservices, deliver end‑to‑end features (React UI → Java services → data), and ensure production readiness with robust testing and monitoring.

You will work in a fast‑paced environment, collaborating with cross‑functional teams to deliver scalable, secure software and drive architectural improvements across multiple markets.

Qualifications

• 5+ years of experience in software development and delivery.
• Experience building microservices and distributed systems.

Responsibilities

• Design, develop, and maintain microservices and distributed systems using Java, Spring Boot, and related frameworks.
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Skills

Java

Spring Boot

React

TypeScript

CI/CD

Agile methodologies

Distributed systems

Unit testing

Logging/Monitoring

AI integration

Tools

Kafka

Cassandra

RMQ

Dervis Trade domain

Job description

mthree seeks a highly skilled Full‑Stack Developer to build and modernize platforms supporting global post‑trade operations. You will design, implement, and maintain microservices, deliver end‑to‑end features (React UI → Java services → data), and ensure production readiness with robust testing and monitoring.

You will work in a fast‑paced environment, collaborating with cross‑functional teams to deliver scalable, secure software and drive architectural improvements across multiple markets.