Programador Fullstack Python jobs in Hertfordshire

Web Developer | £40,000 - £45,000 We're working with a dynamic and innovative digital solutions agency on this exciting opportunity. We are hunting for a talented Full Stack Developer who can bridge the gap between creative UI design and robust C# .Net Core logic to help scale their expanding digita

React Front End Developer | £300 - £365 per day We're working with a leading edge technology consultancy delivering high-impact custom software for enterprise clients on this exciting opportunity. Are you a React expert who thrives in a fast-paced, collaborative environment? We are looking for a hig

Python Developer London – Twice a week in the office £70,000-£80,000 I’m currently working for a Central London based tech consultancy of over 70 years who are looking for a Python Developer to come and join their growing team on a hybrid basis! The company is a serial award-winner and provide consu

OutSystems Developer (Low-Code Orchestration) Location: London Contract: 12 months We are currently supporting a confidential search for an OutSystems Developer to join a major enterprise programme in London on a 12-month contract. This role focuses on building scalable, secure, low-code application

Senior Java Developer x 3 | £825 - £850 We're working with a prestigious Tier-1 Investment Banking powerhouse on this exciting opportunity. Step into a high-octane environment to spearhead the evolution of business-critical systems within the Equity Derivatives space. This is a rare chance for elite

Senior Java Developer | £85,000 - £95,000 We're working with a leading financial services technology vendor on this exciting opportunity. Are you ready to spearhead a flagship platform rebuild at the heart of London’s fintech scene? This is your chance to architect and deliver high-performance, auto

Glencore is actively increasing its use of modern technologies within the IT department and is looking for an experienced Senior Developer to join the team. This role will suit an experienced developer with a broad and modern skill set, with a proven history of the commodity or financial trading sec

C# Developer | £400 - £415 We're working with a prestigious global Tier-1 investment bank on this exciting opportunity. You will join a high-performing engineering team in Canary Wharf, delivering mission-critical desktop solutions that power international financial operations. This is a high-impact

**Job Title: RAD Developer Location: London Department: Front Office - RAD Technology Permanent** Department overview: The front office RAD technology team are responsible maintaining and building trading desk tools, both bespoke to pods and general to a desk. The team sits within the Front office t

nSCALE

At Nscale, we're on a mission to build the engine of superintelligence, and developers are at the center of how that future gets built. We're looking for a Developer Advocate to define how developers discover, learn, build, and scale on Nscale's AI infrastructure platform. This role will own the glo

Software Developer | £42,000 - £50,000 We're working with a fast-growing bespoke software innovator on this exciting opportunity. This is your chance to take a lead role in modernising a complex ecosystem of mobile and web applications as the business migrates legacy systems to a cutting-edge new ar

Python Developer Location: London Employment Type: Onsite About the Role We are looking for a skilled Python Developer to join our UK team. In this role, you will be responsible for designing, developing, and maintaining scalable Python-based applications and services that support enterprise and dig

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

At Tab we've built a payments platform for independent tourism businesses off the beaten track, capable of handling thousands of payments an hour across 100 currencies, in real-time, with near-zero downtime — backed by Python + Flask + Postgres . We're also building a direct-booking platform and tra

Quantitative trading firm is looking to hire a Junior Cyber Security Python Developer to join a high-performing security engineering team within a leading technology-driven environment. This is an excellent opportunity for an early-career engineer with strong Python skills and an interest in cyberse

Job Description Job Title: ETRM Endur Developer City: London State/Province: Central Posting Start Date: 4/16/26 Wipro Limited (NYSE: WIT, BSE: 507685, NSE: WIPRO) is a leading technology services and consulting company focused on building innovative solutions that address clients’ most complex digi

NET Developer | £45,000 - £65,000 We're working with Europe's largest and most profitable commercial radio group on this exciting opportunity. Step into a high-octane engineering environment where you will transform traditional radio into interactive digital brands across mobile, web, and digital TV

We are seeking an experienced pricing and analytics quant developer to join our real-time data analytics team. As part of a multidisciplinary group, you will collaborate with quantitative analysts, data scientists, and developers to produce high-quality data for the Fenics Market Data business. Your

Oracle Developer | £45,000 - £55,000 We're working with a tech-forward enterprise software consultancy on this exciting opportunity. They are known for building high-performance, database-driven applications that power mission-critical operations for global clients. This is a rare chance for a heavy

Methods Business and Digital Technology Limited Methods is a £100M+ IT Services Consultancy who has partnered with a range of central government departments and agencies to transform the way the public sector operates in the UK. Established over 30 years ago and UK-based, we apply our skills in tran