Hunter Bond
Python Developer - Inside IR35 - Up to £700 per day - Hybrid
Python Developer - Inside IR35 - Up to £700 per day - Hybrid at Hunter Bond, based in London. This is a permanent role with hybrid working.
- Pay
- Not given by the employer
- Hours and contract
- Permanent · Hybrid
- Location
- London
- Closing date
- Sector
- Software Developer
Reference 486322fa5f9dc3a1b84121a213777b4a3ab52155
About the role
Job Description
\nSenior Python Developer - Trading & Risk Platforms
\nHybrid in Central London
\nInside IR35 - Up to £700 per day
\nWe are seeking Senior Python Developers with proven experience building trading and risk systems within investment banking. You will develop Back End services, data processing solutions and risk-focused applications supporting trade life cycle, risk calculations and reporting.
\nKey Responsibilities
\n- \n
- Develop and enhance Python applications for trading and risk platforms \n
- Build data pipelines and automation for trade, risk and reconciliation workflows \n
- Process large financial datasets supporting PnL, risk and regulatory reporting \n
- Contribute to architecture, scalability and system design decisions \n
- Partner with quants, traders and risk teams to deliver technical solutions \n
- Develop and integrate REST APIs and Back End services \n
- Maintain high code quality through testing, reviews and best practices \n
- Mentor junior developers where required \n
Required Skills
\n- \n
- Strong Core Python development experience \n
- Experience with enterprise trading and risk platforms (eg Quartz, SecDB, Athena, Kanon, Beacon or similar) \n
- Strong SQL and large-scale data handling expertise \n
- Pandas and NumPy for data processing and analytics \n
- REST API development using Flask, FastAPI or Django \n
- Strong understanding of performance optimisation and scalable systems \n
- Unix/Linux and Shell Scripting experience \n
Domain Experience
\n- \n
- Investment Banking or Capital Markets background \n
- Experience across Market Risk, CCR, PnL, Trade Lifecycle and Reconciliations \n
- Knowledge of derivatives, swaps, futures, options and fixed-income products \n
Desirable
\n- \n
- PySpark or distributed data processing \n
- Exposure to quantitative models and pricing systems \n
- Global banking environment experience \n
- 9-15 years' relevant experience \n
Please note: Candidates without trading, risk or capital markets experience will not be considered.
Reference: 486322fa5f9dc3a1b84121a213777b4a3ab52155 · Posted 2 days ago · Closes 1 Dec 2026 · Listed via Hunter Bond
Apply for this job
This role is listed via Hunter Bond. Applications are handled on the employer's site.
Apply on employer siteOpens the employer's website in a new tab.
Signed in? Every job you apply for counts toward your weekly goal and badges. How it works
Safe applying: a genuine employer will never ask you to pay for a DBS check, training or equipment, or move you onto WhatsApp before you are hired. If this listing does, report it and do not pay anything.