Senior Full-Stack Engineer - Java/Node/TS (Remote)

Tradeweb Europe Limited; Jersey City (NJ); On-site; USD 150,000 - 225,000; Full time

Benefits offered by this job

Health Insurance

Hybrid Environment

401(k) Savings Plan

Job summary

Tradeweb is seeking a seasoned Senior Full Stack Java Engineer to develop fintech-grade products from a Jersey City hub with full-remote flexibility. You will work on trading infrastructure, UI components, and networked services for major financial institutions, while mentoring peers and shaping architecture.

The role emphasizes Java and Node.js (TypeScript), Spring Boot, Kafka, and modern frameworks, with emphasis on performance, reliability, and collaboration across teams.

Qualifications

• 5+ years of backend development with Core Java and Node.js (TypeScript).
• Experience building scalable backend services using Spring Boot and modern Node.js frameworks (Express/NestJS).
• Strong skills in asynchronous programming, event-driven architecture, and non-blocking I/O in Node.js.
• Deep understanding of multi-threading and concurrency in Java.
• Hands-on experience designing distributed systems and microservices architectures.
• Familiarity with Kafka, Redis, RESTful APIs, and Java Collections.
• Experience with RDBMS (PostgreSQL/MySQL) and data modeling best practices.
• Knowledge of API design, service orchestration, and backend integration patterns.
• Understanding of performance optimization, scalability, and reliability.

Responsibilities

• Design, develop, and maintain scalable, high-performance applications using Java, Node.js, and TypeScript.
• Build and maintain RESTful APIs and microservices supporting electronic trading platforms.
• Develop event-driven applications using Apache Kafka and messaging technologies.
• Collaborate with cross-functional teams to design, build, test, and deploy modern software solutions.
• Develop scalable backend services and contribute to frontend applications using modern JavaScript/TypeScript frameworks.
• Optimize application performance, reliability, scalability, and security.
• Participate in architecture discussions, code reviews, and technical design sessions.
• Mentor junior engineers and promote engineering best practices.

Skills

Core Java

Node.js (TypeScript)

Asynchronous programming

Distributed systems

Java Concurrency

Kafka

Redis

RESTful APIs

Java Collections

Tools

Spring Boot

Express/NestJS

PostgreSQL/MySQL

Kafka

RESTful APIs

Job description

Tradeweb is seeking a seasoned Senior Full Stack Java Engineer to develop fintech-grade products from a Jersey City hub with full-remote flexibility. You will work on trading infrastructure, UI components, and networked services for major financial institutions, while mentoring peers and shaping architecture.

The role emphasizes Java and Node.js (TypeScript), Spring Boot, Kafka, and modern frameworks, with emphasis on performance, reliability, and collaboration across teams.