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Java Developer with DevOps

Net2Source (N2S)· London Area, United Kingdom
Posted 12 Aug 2026 · Added 10 Aug 2026, 10:56
AI summary

Work with Java, Spring Boot, DevOps, Linux, relational databases, JSON/XML, REST, ION, KDB, and AI tools like Copilot. Design and develop front-office eTrading applications for the trading business, collaborating directly with traders, sales, and quants.

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Free Tailor for ATS: 10/10 runs left

About Us:-

Net2Source Inc. is one of the fastest growing diversities certified global workforce solutions companies with an unprecedented YoY growth of over 100% for last 6 years working with Fortune 1000/Global 2000 across 34 countries and 5 continents including North America, South America, Europe, Asia, Australia, and Middle East.

About the Role:

Job Title – Java Developer with DevOps

Location – London, UK

Mode of Work – Hybrid 3 Days Onsite per week

Type of Hiring – Permanent

Note: There will be a Karat Test is Must (It’s a Paid Test)

Skills-

Mandatory Skills : Java, Spring Boot, DevOps

Qualifications-

Required:

5 yrs of experience in server-side Core Java and Multithreading

Experience with Spring framework Linux Relational Databases

Solid architectural understanding of enterprise applications

Experience with modern software development practices such as Agile development test-driven development and continuous integration and continuous delivery

Understanding of computing science fundamentals concurrency algorithms data structures design patterns etc

Preferred:

Experience developing large financial software trading systems with substantial hands-on development experience in building systems with an attention to optimizing and tuning performance while also demonstrating critical thinking skills related to reuse scalability and troubleshooting

Knowledge of major Fixed Income Products Repos US Treasuries Interest Rate Swaps and Broker Customer Markets electronic trading flows

Worked in an Agile globally distributed team using tools such as Jira GitHub Sonar Team City

Worked with tools such as IntelliJ Gradle etc

Experience with ION

Experience on JSONXML and REST service

KDB Experience

Experience with AI tools Copilot Claude Devin

Job Responsibilities:

Designing and developing front office eTrading applications to the trading business

Working directly with Traders Sales and Quants to shape the future direction of the platform

Utilizing creativity and innovation to improve the technical capabilities of the platform and ensuring it remains stable flexible and maintainable

Driving engineering standards and continuing to strive for best

Enhancing our automated testing efforts and optimizing our UAT process

Troubleshooting challenging performance and scalability issues

Assisting in third line support during core trading hours

Liaising with the global business support and development teams on various exciting projects