Python Java Developer - 8,728+ job offers

Software Engineer - Python/Java - Contract - LondonLocation: London Contract Type: 6-month Company Overview:Our client is a global financial services firm providing investment banking, brokerage, and wealth management services across multiple markets. The business operates in a highly dynamic, techn

Job Title:Full-stack Java & Python Developer Location:Bournemouth (x5 days in office) Salary/Rate: £409 a day (Inside IR35) Start Date: April 2026 Job Type: Initial 6 month contract Job Overview: We are seeking an experiencedSenior Java and Python Full Stack Developerto design, develop, and main

We’re looking for a *Python Developer** to work with one of the world’s largest publishing groups, supporting global product, marketing, and distribution teams across the UK and US. This role sits within a data focused engineering group that builds tools used across international markets, working on

he Java FSE Sr developer will be responsible for designing, developing, and maintaining software applications using AWS, SQL, Spring Boot, Java, Spring MVC, JavaScript, and MySQL. This role requires a minimum of 9 years and a maximum of 13 years of experience. The candidate will work from the office

*Principal Python Developer | 6 Month Contract | Inside IR35** **Hybrid (Leeds 1x pw) | £500 - 550pd*** Harvey Nash are supporting an exciting Digital Transformation Consultancy who are looking for an experienced Python Developer to join on an initial 6 month contract. This role will be delivering i

*Python Engineer – 6 month contract £575 outsideir35 - Glasgow/Edinburgh** We’re recruiting a Python Engineer to support a major public sector digital automation programme. You’ll be building and improving Python‑based automation services that use AI (OCR / LLMs / document processing) to remove manu

*Python Data & Full-Stack Engineer** *Remote (UK)** *12 Week contract - Outside IR35** *Overview:** We’re working with a London-based tech business in the supply chain space, looking for a Python Data / Full-Stack Engineer to support delivery of a new S&OP module within an existing Django pl

Job Description: Hands on programming experience with: i. Proficient Python Programming ii Key skills: Functions, classes, and object-oriented programming, List comprehensions, generators, Error handling, iii. Working with virtual environments and package management (pip, venv) Data Manipulation &am

Are you driven by technology and innovation, Do you want to build software that helps global businesses manage risk and make smarter decisions? Join our Nottingham-based Risk Intelligence Engineering team and be part of a group that delivers impactful solutions used by some of the world’s largest co

*About Us:-** Net2Source Inc. is one of the fastest growing diversity certified global workforce solutions companies with an unprecedented YoY growth of over 100% for last 6 years working with Fortune 1000/Global 2000 across 34 countries and 5 continents including North America, South America, Europ

About The Company ANSON MCCADE is a renowned global technology consultancy specializing in delivering secure, large-scale digital transformation programs across various industries. With a proven track record of implementing innovative solutions, the company is committed to driving technological adva

hackajob is collaborating with Solirius Reply to connect them with exceptional professionals for this role. About Us Solirius Consulting delivers technical consultancy and application delivery to our clients in order to solve real world problems and allow our clients to respond to an ever-changing t

*Python Developer — Secure, Mission‑Critical Systems** *Defence & Security | Remote | Contract | Outside IR35** Build software that’s actually used — and actually matters. We’re looking for a *Python Developer** to work on *secure, mission‑critical systems** used across Defence & Security pr

*Python Software Engineer – Bristol (Hybrid)** £40,000 – £55,000 + stock + real ownership *Location:** Bristol (3 days per week in office) I’m working with a small SaaS company in Bristol building a behavioural data platform used by consumer brands to understand where their marketing actually works.

Join us as a Python Developer, to work within a modern engineering function dedicated to delivering high‑quality software solutions that support our business‑critical services. You will contribute to the design, development, and enhancement of Python applications, API integrations, and database‑driv

Python Developer - Observability Engineering London | Hybrid | Perm I’m working with a leading quantitative research and trading firm looking to expand their Observability Engineering team. This team sits at the centre of engineering productivity, owning the systems that allow teams to produce, move

We're working with a leading global digital engineering firm known for building high-performance platforms for the world’s most ambitious enterprises on this exciting opportunity. This is a high-impact role for a Python expert to dive into the world of complex, large-scale financial systems and high

*Backend Software Engineer - Bazel Java | United Kingdom | Remote | £500 - £650/day** We're working with a world-leading music streaming giant and global audio innovator on this exciting opportunity. Are you a Bazel expert ready to shape the future of developer infrastructure for thousands of engine

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Engi

At CGI, we are transforming how secure digital healthcare is delivered across the UK. Join us to help build and evolve critical identity and authentication services that enable millions of healthcare professionals to access vital systems safely and efficiently. You’ll play a hands-on role in moderni