Summary Industry-leading investment firm using innovative and cutting-edge technology, with data at the core of the investment process. They've developed an advanced technology platform to quickly understand patterns within a market or product and conduct scenario analysis that help maintain competi
Python Software Engineer jobs in Westminster
7,921 python software engineer opportunities in Westminster updated today
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· Page 2 / 397Summary Industry-leading investment firm using innovative and cutting-edge technology, with data at the core of the investment process. They've developed an advanced technology platform to quickly understand patterns within a market or product and conduct scenario analysis that help maintain competi
Date live: 16/04/2026 Business Area: Corporate Digital Banking Area of Expertise: Technology Contract: Permanent Reference Code: JR-0000079083 Embark on a transformative journey as a Software Engineer/Python Developer . At Barclays, our vision is clear – To design, develop and improve software, util
We’re partnered with a fast-growing green-tech business building a cloud based software for the energy sector. They’re hiring a Software Engineers (Mid-Senior) to join a core product team responsible for the backbone of the platform. These are highly hands-on roles for software engineers who enjoy o
Company Description Wise is a global technology company, building the best way to move and manage the world’s money. Min fees. Max ease. Full speed. Whether people and businesses are sending money to another country, spending abroad, or making and receiving international payments, Wise is on a missi
Company Description Wise is a global technology company, building the best way to move and manage the world’s money. Min fees. Max ease. Full speed. Whether people and businesses are sending money to another country, spending abroad, or making and receiving international payments, Wise is on a missi
We're recruiting for a cutting-edge Sports Performance Intelligence platform at the heart of a fast-growing Sports Betting division—and we’re looking for a Senior Software Engineer to help shape its future. This is a high-impact role where you’ll collaborate directly with senior stakeholders, influe
We are partnering with one of the most prestigious and discreet quantitative trading firms globally. Our client operates at the cutting edge of systematic trading, leveraging advanced research, high-performance computing, and world-class engineering to drive consistent alpha. They are seeking an exc
Role: Python Software Engineer Location: London Compensation: £150,000 per annum + Bonus & Benefits Sector: Leading Fintech Overview We’re partnering with a prominent technology-driven finance firm seeking a skilled Python Developer to join their London engineering team. This is a chance to work
Python Software Engineer | £80 - £90 We're working with a leading global investment banking powerhouse on this exciting opportunity. You will join their Equity Linked Technology team to revolutionize front-to-back automation for a multi-billion dollar Structured Notes business. This is a high-impact
JOB DESCRIPTION You’re ready to gain the skills and experience needed to grow within your role and advance your career — and we have the perfect software engineering opportunity for you. As a Software Engineer II at JPMorganChase within AWM, you are part of an agile team that works to enhance, desig
Location: UK or Portugal only (remote within either location). Department: Engineering Employment Type: Permanent About YLD: Our goal is to help our clients keep moving forward. We work with them to build the skills and capabilities they need to stay ahead of the competition, and we know our success
You’re ready to gain the skills and experience needed to grow within your role and advance your career — and we have the perfect software engineering opportunity for you. As a Software Engineer II at JPMorganChase within AWM, you are part of an agile team that works to enhance, design, and deliver t
Backend Software Engineer / Developer (Python) London / WFH to £100k Opportunity for a skilled Software Engineer with strong backend Python skills to join a well-funded and profitable FinTech start-up. As a Backend Software Engineer you'll join a small, talented tech team to deliver new features and
Senior Software Engineer / Developer (Java Python Messaging) London / WFH to £140k Are you a Senior Software Engineer with strong Java development experience within finance / trading environments? You could be progressing your career in a hands-on Senior Software Engineer role at the Investment Mana
JUXT is seeking experienced engineers to join our client projects. You ll be responsible for engineering global scale software systems in banking, hedge funds and other financial institutions. We re looking for engineers that can build using modern cloud-native principles, employ leading and open-so
Full Stack Software Engineer We are hiring a Full Stack Software Engineer to join a high-performing engineering team with a global media organisation. Our client are currently building an in-house solution to replace an existing, outdated CRM and require a Full Stack Software Engineer with strong ex
Role profile Are you an experienced software engineer with a passion for productioni z ing data science solutions? Do you want to build innovative products for financial professionals using cutting edge tech ? If so, we'd love to talk to you. Role summary You will be working for a growing organizati
About Marex Marex Group plc (NASDAQ: MRX) is a diversified global financial services platform providing essential liquidity, market access and infrastructure services to clients across energy, commodities and financial markets. The group provides comprehensive breadth and depth of coverage across fo
Software Engineer Company Description: Rapidly scaling tech company This is a great opportunity to join a product-focused engineering team working on scalable, user-centric solutions. As a Software Engineer , you’ll contribute to designing, building, and maintaining modern software systems that powe
Estimated salary for Python Software Engineer in Westminster
£43,000 – £69,000/year
Estimation confidence: High
Estimate based on market data for Westminster. Actual salaries may vary depending on experience, company, and area.
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