> Markdown version of [/jobs/ext/2303964-production-support-engineer](https://www.wearedevelopers.com/jobs/ext/2303964-production-support-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Production Support Engineer

- **Company:** Selby Jennings
- **Location:** Greater London, UK
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Algorithmic Trading, Computer Programming, Software Debugging, Python (Programming Language), SQL Databases, Scripting, Information Technology
- **Published:** August 30, 2026
- **Apply:** https://www.collegerecruiter.com/job/2815126745-production-support-engineer

## About the Role

The optimal candidate will have 4+ years of experience in production engineering within a trading environment, with direct exposure to trading system fundamentals. Strong technical skills in SQL and programming ability in at least one high-level language are essential. This role requires someone who can excel in a high-impact, high-ownership environment where communication is key., * Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field

 * 4+ years of experience in production support or engineering roles, preferably in finance, with direct exposure to trading system internals, post-trade processing, or real-time risk engines
 * Strong technical skills in SQL and at least one programming or scripting language, preferably Java or Python
 * Experience with incident response, root cause analysis, and structured problem-solving in a production environment

## Description

Our client, a leading digital bank specialising in crypto assets, is looking for a Production Support Engineer to provide front-line support across various cryptocurrency business lines and functions, including client trading, lending, proprietary trading, trade settlement, and risk management. In addition, you will contribute to automation projects to enhance the productivity and effectiveness of the support function., * Provide front-line production support across various cryptocurrency business lines and functions, including client trading, lending, proprietary trading, trade settlement, and risk management

 * Work on automation projects to minimise manual effort and enhance the effectiveness of production support
 * Monitor system health and performance; identify and resolve issues promptly to ensure uninterrupted operations
 * Debug and troubleshoot complex applications written in Java and Python
 * Collaborate with development teams to implement fixes and enhancements that improve system stability and performance


## Related Videos

- [JavaScript? No. Java Scripts! - Scripting with Java](https://www.wearedevelopers.com/videos/2094-javascript-no-java-scripts-scripting-with-java)
- [Fault Tolerance and Consistency at Scale: Harnessing the Power of Distributed SQL Databases](https://www.wearedevelopers.com/videos/1146-fault-tolerance-and-consistency-at-scale-harnessing-the-power-of-distributed-sql-databases)
- [Using AI Without Losing Your Skills](https://www.wearedevelopers.com/videos/2045-using-ai-without-losing-your-skills)
- [Microservices architecture as a key element in building trading systems for global finance markets](https://www.wearedevelopers.com/videos/1196-microservices-architecture-as-a-key-element-in-building-trading-systems-for-global-finance-markets)
- [Intermediate Bitcoin Script](https://www.wearedevelopers.com/videos/25-intermediate-bitcoin-script)
- [What is the real price of one successful line of code?](https://www.wearedevelopers.com/videos/1921-what-is-the-real-price-of-one-successful-line-of-code)

## Related Articles

- [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london)
- [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk)
- [Best Countries for Software Engineers](https://www.wearedevelopers.com/magazine/267-best-countries-for-software-engineers)
- [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)
- [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs)
- [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers)