Build and operate low-latency Python services for live Rates risk and P&L. Partner with traders and risk managers to deliver production-ready solutions, own releases/monitoring/incidents, troubleshoot distributed systems, and improve CI/CD and operational readiness.
Description
You will join a front-office engineering team that builds and operates core Rates trading tooling where correctness, resilience, and latency matter every day. The environment is fast-moving and highly collaborative, with strong expectations for production ownership, rapid iteration, and high-quality delivery.
Job Responsibilities
- Build and enhance Python services and applications that power live Rates risk and P&L, with a strong focus on low latency and predictable performance.
- Partner directly with traders and risk managers to turn time-sensitive requirements into reliable, production-ready solutions.
- Own production services end-to-end, including releases, monitoring, incident response, and root-cause analysis.
- Troubleshoot issues across distributed components, data flows, and runtime environments; drive fixes that reduce recurrence.
- Improve DevOps and operational readiness, including CI/CD, environment management, dependency management, and automation.
Maintain strong engineering standards through code reviews, testing discipline, performance profiling, and clear documentation/runbooks.
Required qualifications, capabilities, and skills
- Strong Python development skills, including writing production-quality code with solid testing and packaging practices.
- Experience building and operating production services, including production support and incident-driven troubleshooting.
- Practical SDLC discipline across design, implementation, testing, deployment, and release management.
- Experience with CI/CD and observability (monitoring, alerting, logs/metrics) to keep services stable and measurable.
- Ability to work closely with front-office stakeholders and deliver effectively when priorities shift.
- Strong debugging skills and comfort navigating multi-component systems.
Preferred qualifications, capabilities, and skills
Financial markets background, especially Rates trading, risk, or P&L concepts.
- Exposure to Deephaven, including installation and dependencies (for example GKP, Java interoperability, and runtime operations).
- Low-latency/performance engineering experience (profiling, concurrency, and latency measurement).
- Understanding of UI programming and interactive workflows used by traders.
- Strong DevOps mindset (automation, environment consistency, and operational ownership).
We recognize that our people are our strength and the diverse talents they bring to our global workforce are directly linked to our success. We are an equal opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants’ and employees’ religious practices and beliefs, as well as mental health or physical disability needs. Visit our FAQs for more information about requesting an accommodation.
JPMorganChase London, England Office
25 Bank Street, Canary Wharf, London, United Kingdom, E14 5JP
Similar Jobs
Financial Services
Support end-to-end OTC derivatives settlements (CDS, IRS, equity, commodities) for EMEA clients. Confirm settlements, investigate discrepancies, respond to client and middle-office queries, mitigate operational risk, build client relationships, and participate in process improvement.
.png)
eCommerce • Fintech • Hardware • Payments • Software • Financial Services
Leads international third-party channel expansion across independent consultants and resellers. Owns market launches, operational process design, partner onboarding, deal registration, reporting, incentives, and cross-functional execution. Diagnoses channel bottlenecks, implements scalable solutions, coordinates Product, Sales, Finance, Legal, Compliance, Marketing, and Operations, and manages multiple complex programs through delivery. The role also supports market analysis, pricing, commission structures, competitive research, and readiness handoffs to regional teams.
Beauty • Robotics • Design • Appliances • Manufacturing
Manage and optimize paid social and performance campaigns (TikTok Shop, Google, Meta) to drive traffic, conversions and GMV. Monitor and hit GMV targets, analyze ROAS/CPA/CVR/AOV, align creative with commercial goals, coordinate with trading and sales teams on inventory and demand, and build performance dashboards while staying current on platform changes.
Top Skills:
GoogleMetaExcelReporting/Dashboard ToolsTiktok Shop
What you need to know about the London Tech Scene
London isn't just a hub for established businesses; it's also a nursery for innovation. Boasting one of the most recognized fintech ecosystems in Europe, attracting billions in investments each year, London's success has made it a go-to destination for startups looking to make their mark. Top U.K. companies like Hoptin, Moneybox and Marshmallow have already made the city their base — yet fintech is just the beginning. From healthtech to renewable energy to cybersecurity and beyond, the city's startups are breaking new ground across a range of industries.
