Senior Software Engineer / Developer (Python) Cambridge to £80kDo you have strong backend Python software development experience?You could be joining the world's most advanced cybersecurity technology business that...Read More>>.

Overview In this role, you will craft next-generation software solutions that support multiple business areas across the firm. You’ll collaborate with business leaders to align priorities and deliver tailored technology, tackle complex pr...Read More>>.

Overview In this role you will join a small, high-impact team building models and trading systems for a fixed income quant strategy at a leading trading firm. You contribute to the development of models, tooling, and infrastructure that dri...Read More>>.

Overview In this role you will help build and expand the data pipeline and event streaming capabilities for Cboe Europe’s trading platforms. You will work within a small, skilled team to deliver reliable Python systems that scale with the...Read More>>.

Overview In this Python-focused role, you will shape a new Greenfield product within a leading cybersecurity company that leverages AI to defend against evolving threats. You’ll integrate backend Python work with Rust and other modern tec...Read More>>.

Overview As a Senior Software Engineer on Roku’s Embedded Software Automation and Tools team, you will build full-stack applications and services to enable end-to-end automation and test infrastructure. You’ll integrate AI capabilities,...Read More>>.

Overview In this role you will help build and scale WorldQuant’s quantitative research and portfolio platform. You will work on high-performance, distributed software that powers large-scale research operations and live trading workflows....Read More>>.

Overview In this role you will help build and extend data pipelines and event streaming for the largest equities exchange in Europe, plus trade reporting platforms. You’ll lead cross-system projects and mentor developers while maintaining...Read More>>.

Overview In this Software Engineer III role within Corporate Technology, you will be a senior contributor shaping trusted, market-leading tech products with a focus on security, stability, and scalability. You’ll work in an agile, diverse...Read More>>.

Overview In this role you will develop and optimize real-time analytics and market data solutions for Millennium’s intraday trading and portfolio management platforms. You’ll collaborate with R&D and front-office teams to deliver scalab...Read More>>.

Overview In this role you will design and build scalable backend systems and APIs to power Octopus Electric Vehicles’ EV leasing platform. You will work in cross-functional teams to integrate services, evolve data models, and ensure maint...Read More>>.

Senior Python software engineer - with strong Maths background Are you a software engineer who thrives on building robust, scalable products with a strong foundation in mathematics and analytics? We’re specifically looking for a...Read More>>.

We’re looking for a talented and proactive AWS/Python Software Engineer to join our data engineering team. You will be designing and building data systems, APIs, and event-driven services that power Citywire’s global products. We pro...Read More>>.

Join to apply for the Python Software Engineer role at Octopus LegacyOctopus Legacy is the place to plan for death and find support after loss.Having been on our own startup journey, Octopus Group recently bought a s...Read More>>.

KO2 Embedded Recruitment Solutions Ltd provided pay rangeThis range is provided by KO2 Embedded Recruitment Solutions Ltd. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base...Read More>>.

Direct message the job poster from Durlston Partners Hedge Fund, Trading & Tech Headhunter at Durlston Partners Python Software Engineer – High-Frequency Trading We're working with a high‑frequency trading (HFT) fir...Read More>>.

Job DescriptionPython Software Design Engineer – RenewablesLead Programmer for software tools for a leading renewable engineering company.NB: Please note it is essential...Read More>>.

Job Description Building trusted markets – powered by our people. At Cboe Europe, we inspire our people to solve complex challenges together because what we do matters. We provide the financial infrastructure that powers the global e...Read More>>.

Fundment is a fast-growing wealth infrastructure company transforming the £3 trillion UK wealth management industry. Our modern investment platform is becoming the platform of choice for financial advisers and their clients. We’re building h...Read More>>.

Job Description Design and deliver market-leading technology products in a secure and scalable way as a seasoned member of an agile team. We have an exciting and rewarding opportunity for you to take your software engineering career to...Read More>>.

We are looking for a Python Software Engineer to join our Client Success Team.The vision of the Client Success Team is to establish a proactive, client-aligned feedback loop that accelerates high-impact feature delivery for the Validus H...Read More>>.

Salary: £62,000 - 102,000 per year Requirements: Proven experience in a software engineering role Hands-on practical experience in system design, application development, testing, and operational stability...Read More>>.

Salary: £50,000 - 55,000 per year Requirements: Strong commercial software engineering experience. Minimum 3 years of civilian/commercial experience as a Software Engineer. Python. Linux....Read More>>.

You will design, build, and maintain complex technology solutions that underpin regulatory and compliance functions, helping to identify, manage, and mitigate risks within a dynamic and constantly evolving environment. The position offers signi...Read More>>.

About AboundWe’re redefining consumer lending in the UK, and beyond. Using advanced AI and Open Banking data, we make fair, affordable personal finance available to more people. While traditional lenders rely almost entirely on credi...Read More>>.

JPMorganChase in the United Kingdom is seeking a Software Engineer III within Corporate Technology to design and deliver trusted market-leading technology products in a secure, scalable way.You will contribute to architecture, data analysis...Read More>>.

Anemoi Marine Technologies is seeking a Senior Software Engineer (Python) to lead hands-on development of our early-stage scientific software for a defined contract period in London. You will work with engineers and analysts to translate methods i...Read More>>.

Enterprise Recruitment Ltd is seeking a Software Engineer for a pioneering deep tech company focused on media technology in West London. The role involves applying Python engineering to real-world AI video processing challenges and offers a salary...Read More>>.

McLaren Racing seeks experienced Python Software Engineers to join our Software & Data Science team on a fixed-term contract basis to deliver Factory Flow, a major technology transformation program. You will design, build and maintain Python servi...Read More>>.

As a Python Software Engineer, you'll help design, build and support the next generation of software products that underpin our engineering and manufacturing operations. Working as part of the Factory Flow team, you'll contribute to a ma...Read More>>.

As a Python Software Engineer, you'll help design, build and support the next generation of software products that underpin our engineering and manufacturing operations. Working as part of the Factory Flow team, you'll contribute to a ma...Read More>>.

At McLaren Racing, software plays a critical role in how we innovate, make decisions, and improve performance on and off the track. We're looking for experienced Python Software Engineers to join our Software & Data Science team on a fix...Read More>>.

McLaren Racing is seeking a Python Software Engineer to join the Software & Data Science team on a fixed-term contract and help deliver Factory Flow, a major technology and business transformation programme.You will design, build and suppor...Read More>>.

Morgan McKinley is seeking a Senior Software Engineer to join a commodities trading technology team. You will contribute to an ownership-driven engineering environment where software directly impacts trading and business performance.You wil...Read More>>.

Teamwork makes the stream work. Roku is changing how the world watches TV Roku is the #1 TV streaming platform in the U.S., Canada, and Mexico, and we've set our sights on powering every television in the world. Roku pion...Read More>>.

At McLaren Racing, software plays a critical role in how we innovate, make decisions, and improve performance on and off the track. We're looking for experienced Python Software Engineers to join our Software & Data Science team on a fix...Read More>>.

digiLab is a formative AI company with world-leading specialists in uncertainty quantification, applied where the stakes are highest and the margin for error is smallest. Our customers are among the largest and most advanced engineering...Read More>>.

Senior to Staff Software Engineer We’re looking for an experienced Senior to Staff Software Engineer to join our Engineering team and help us build technology that’s changing the way people use and interact with energy. At E.ON Next, we’r...Read More>>.

Role Overview We are looking for a Backend Senior Software Engineer to help design, build, and operate backend systems. Reporting into our Engineering Director, you will work on production software used by customers and partners, and y...Read More>>.

We are a leading international IoT service provider specialising in sectors including Fire, Security, Telecare, Critical National Infrastructure, Retail and Water Utilities. We are a rapidly growing, private equity-backed company...Read More>>.

Fundment is a fast-growing wealth infrastructure company transforming the £3 trillion UK wealth management industry. Our modern investment platform is becoming the platform of choice for financial advisers and their clients. We’re building h...Read More>>.

RedRock Resourcing is partnering with a rapidly expanding financial services software provider to hire a Python Software Engineer. You will join a collaborative engineering team working on a large, established SaaS platform while modernising and e...Read More>>.

At McLaren Racing, software plays a critical role in how we innovate, make decisions, and improve performance on and off the track. We're looking for experienced Python Software Engineers to join our Software & Data Science team on a fix...Read More>>.

Senior Software Engineer -Python / Infrastructure About the role You'll be building the Python services behind our smart meter platform: the ingestion path that handles MQTT traffic from thousands of deployed devices, the APIs...Read More>>.

McLaren Racing is seeking an experienced Python Software Engineer to join the Software & Data Science team on a fixed-term contract. You will design, build, and support next-generation software underpinning engineering, manufacturing, and race ope...Read More>>.

AI Labs Software Engineer (Programmer Software Engineer Developer Python Amazon Web Services AWS Strands Agents AI LangChain LangGraph CrewAI Google AutoGen Pydantic AI Bedrock AgentCore ADK Azure GCP Cloud Asset Manager Buy Side Investment Man...Read More>>.

Senior Software Engineer (Python / C++ | Robotics & AI)Senior-level role on a cross-functional robotics and autonomous systems engineering teamCore stack: Python and C++, spanning embedded/edge through to AI/ML and simulati...Read More>>.