Hybrid Senior Java Full-Stack Engineer for Market Risk

Rose International; Jersey City (NJ); Hybrid; USD 124,000 - 138,000; Full time

Job summary

Rose International is seeking an experienced Senior Java Full Stack Developer in Jersey City, NJ. The role blends hands-on Java backend work with React-based frontend development to handle large data volumes within a market risk platform.

You will architect and implement scalable solutions, collaborate with global teams, and ensure regulatory requirements are met in an Agile environment. Hybrid work with defined onsite/remote days.

Qualifications

• Expert-level knowledge of core Java concepts and frameworks such as Spring Boot and Microservices.
• Hands-on experience with Java Full Stack development using React and large data volumes.
• Strong data structures, algorithms, and software design patterns.
• Extensive experience building highly scalable, high-performance software platforms for data computation and processing.
• Experience with containerized deployments and cloud-native architecture.
• Familiarity with Agile software development and DevOps best practices.
• Experience with caching solutions such as Pinot and Redis.
• Experience with relational and/or document-oriented databases.
• Strong working knowledge of Linux/Unix environments and scripting.
• Typically, 8+ years of relevant experience building large-scale, production-grade systems, with demonstrated depth in Java-based backend development and distributed system design.
• Background in financial services, especially Market Risk or FinTech.
• Strong problem-solving and analytical thinking.
• Self-starter with the ability to take initiative and drive projects independently.
• Ability to align technology with business goals and regulatory needs.
• Excellent verbal and written communication skills.

Responsibilities

• Lead the technical design and implementation of key components of the Market Risk platform while remaining deeply hands-on in development.
• Communicate regularly with product leads across the technology organization and discuss opportunities to improve existing and future technology solutions.
• Implement scalable and high-performance computing solutions for market risk computing and analysis capabilities.
• Implement containerized deployment and integrate with modern data platforms such as Snowflake for cloud-based data processing.
• Collaborate with cross-functional teams and global counterparts to deliver high-quality solutions.
• Optimize risk data processing pipelines to improve efficiency and response time.
• Partner with Risk, Model Governance, and Compliance stakeholders to ensure regulatory requirements are accurately implemented in market risk technology.
• Work in an Agile development environment to ensure timely and efficient product delivery.
• Provide technical leadership and mentorship to junior developers in the squad.

Skills

Java

Spring Boot

Microservices

React.js

APIs

Big Data

UI/UX Design

OOP

Design Patterns

Cloud-native

Containerization

DevOps

Caching (Pinot)

Redis

Databases (SQL/NoSQL)

Linux/Unix

Remote Collaboration

Distributed Systems

Education

Bachelor’s Degree

Master’s Degree

Tools

Snowflake

Job description

Rose International is seeking an experienced Senior Java Full Stack Developer in Jersey City, NJ. The role blends hands-on Java backend work with React-based frontend development to handle large data volumes within a market risk platform.

You will architect and implement scalable solutions, collaborate with global teams, and ensure regulatory requirements are met in an Agile environment. Hybrid work with defined onsite/remote days.