Are you a world-class Python engineer ready to push your technical limits in one of the most intellectually rigorous environments in finance? Our client is a leading quantitative investment fund—combining deep research, cutting‑edg...Read More>>.

A fast-growing educational technology startup in London is seeking a Senior Back end Python Developer to help build scalable, ML-driven learning systems. You will leverage a modern tech stack, including Python, AWS, Docker, and Terraform, to design h...Read More>>.

OverviewRole: Python EngineerLocation: Belfast, UKCareers at TCS: It means moreTCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through...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>>.

A diversified trading firm is seeking a Python Software Engineer to design and develop tools for Traders and Quantitative Researchers. This role involves collaborating across teams to enhance the existing trading platform while ensuring software engi...Read More>>.

OverviewSenior Quantitative Technology Consultant at Hunter BondJob Title: Python Software EngineerLocation: London / HybridSalary: £70,000 - £225,000 base (+ Bonus)ResponsibilitiesDesign, imple...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>>.

A leading trading company seeks a developer to support Traders and Analysts in a fast-paced environment. You will utilize your expertise in Python for building Web APIs and optimizing database performance. The role requires strong communication skill...Read More>>.

A leading technology services company in the United Kingdom is seeking a Python specialist with expertise in eTrading and FIX connectivity. The role involves building systems for automating order execution and integrating with the Trading Technologie...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>>.

A leading grounds maintenance company is seeking a Senior Backend Developer to join a product-focused engineering team. You will design and build backend applications that support complex workflows. The role combines exciting challenges in a hybrid w...Read More>>.

A leading Fintech company in London seeks a Software Engineer to join their technology team. This role involves designing scalable Python-based tools and enhancing internal platforms that support high availability and reliability. Required skills inc...Read More>>.

A software company in London seeks a Senior Developer to enhance their engineering team. This role centers on building data integrations, developing low-latency feeds, and ensuring system reliability. Ideal candidates have a strong background in Pyth...Read More>>.

A tech-driven financial services firm is looking for a Senior Engineer to lead the technical execution of projects. You will mentor junior developers and collaborate with teams in operations and finance to design innovative solutions. The ideal candi...Read More>>.

Python Software Engineer – Data & Research PlatformsClient: Elite Proprietary Trading FirmCompensation: Up to £250,000 Base + BonusLocation: London (Hybrid...Read More>>.

Are you passionate about building robust, scalable software that makes a real impact?Do you enjoy solving complex problems using Python and modern engineering practices? My client is seeking a Senior Python Engineer...Read More>>.

A leading insurance company is seeking a Technical Lead - Python to guide an engineering team in developing high-quality solutions. This hands-on leadership role involves designing complex systems, mentoring engineers, and driving improvements in aut...Read More>>.

A leading insurance company in Greater London is seeking a Technical Lead - Python to guide a talented engineering team and drive technical excellence. This hands-on role requires solid Python skills, experience with SQL, and the ability to communica...Read More>>.

A diversified trading firm in Greater London is seeking a Python Engineer to join an established trading team. This role involves collaborating directly with traders to influence the design of the trading system and developing efficient solutions. Th...Read More>>.

A leading regulatory tech firm based in London is seeking a RegTech Engineer. In this role, you will work closely with non-technical teams to code solutions to regulatory problems. Ideal candidates will have 3-5 years of experience in Python, strong...Read More>>.

Python Engineer Hybrid working - 3 days per week onsite Salary up to £65,000 per annum A leading Birmingham‑based client is seeking a Python Developer to design, build, and deploy applications using Python frameworks and...Read More>>.

A leading fintech company in London seeks a Backend Developer to design and develop efficient server-side components. The role requires a solid understanding of microservices architecture and experience in high-scale startups, ideally with 5-7 years...Read More>>.

Vortexa is a fast-growing international technology business founded to solve the immense information gap that exists in the energy industry. By using massive amounts of new satellite data and pioneering work in artificial intelligence, Vortexa...Read More>>.

Python Software Engineer – Backend Python / Distributed Systems Join the R&D, product‑centric engineering team in Reading, Berkshire for a world‑leading company specialising in secure video collaboration technology. Software qual...Read More>>.

Python Software Engineer – Data & Research Platforms Location: London (Hybrid) Compensation: Up to £275,000 Base + Bonus Overview An elite prop trading firm is seeking an experienced Python...Read More>>.

Good-to-have Qualifications:Experience with other object-oriented programming languages such as Java, C#, or C++.Experience with quantitative development in the financial industry and familiarity with pricing models, risk models,...Read More>>.

Client OverviewOur client is one of the largest Quant Investment managers globally, with around £20 billion under management. They are mainly quant based but have high frequency and systematic exposure.Position DetailsTh...Read More>>.

Photoroom is seeking a Senior Python Engineer focused on developing our public API. This remote role requires strong experience in backend systems and public API design.You’ll collaborate with cross-functional teams to ensure the API deli...Read More>>.

Senior Backend Software Engineer (Python) at NLPatent NLPatent is seeking a highly skilled Senior Backend Software Engineer with expertise in Python to join our dynamic and growing team. In this role, you will play a critical part in d...Read More>>.

Job Description Join the Applied Artificial Intelligence and Machine Learning team as a Lead Software Engineer within Corporate and Investment Banking. You will play a pivotal role in transforming the operations of the wo...Read More>>.

JPMorgan Chase & Co. is seeking a Senior Lead Software Engineer to develop trade structuring tools within an agile team. You will write high-quality Python code, support development teams, and actively participate in the software lifecycle....Read More>>.

Applications Development Senior Programmer AnalystThe Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised applicat...Read More>>.

Are you passionate about building innovative technology that powers AI and machine learning across a global organization? As part of our team, you’ll help shape the future of model deployment at scale, collaborating with talented engineers an...Read More>>.

The Opportunity: We're looking to add a high-impact engineer to a small, specialised team responsible for the real-time risk and trading data platform that powers systematic strategies across the firm. You’ll operate at the in...Read More>>.

RJC Group is looking for a Python Developer to join their Front Office Delivery team in London, supporting traders. You will develop and enhance Python-based applications, take responsibility for the full delivery lifecycle, and collaborate with e...Read More>>.

We are committed to equal opportunities and welcome applications from all qualified individuals, regardless of race, gender, disability, religion/belief, sexual orientation, or age.ResponsibilitiesExcel in creating maintain...Read More>>.

Senior Python Developer Department: Cyber Services and Capabilities Employment Type: Full Time Location: GBR Manchester Hardman Boulevard Description An exciting opportunity to be one of the core team memb...Read More>>.

NCC Group is looking for a Senior Python Developer in Manchester to join their Software Engineering team. The candidate will be responsible for designing, developing, and maintaining high-quality software solutions, primarily focused on Cyber Secu...Read More>>.

TwinThread in London is seeking a Lead Software Engineer to join their Global Equity Derivatives Technology team. In this role, you will collaborate with developers, quants, and traders to deliver innovative trading solutions and maintain core sys...Read More>>.

Revolut Ltd is seeking recent graduates for the Graduate Programme 2027: Software Engineer (Python). Successful candidates will develop scalable systems, create data pipelines, and build APIs within a fast-paced, diverse team environment. Candidat...Read More>>.

Apex Systems is looking for a seasoned Python Developer to join their SRPL program in Bromley, UK. The role requires over 5 years of strong Python development experience, ideally in Financial Services, with a focus on derivatives risk and pricing....Read More>>.

CGI’s Space, Defence and Intelligence business unit focuses on delivering contemporary and innovative technical solutions to government agencies tackling some of the most complex challenges. We design, build, and operate bespoke, mission‑cr...Read More>>.

Are you a top performer with aspirations to be the best?Are you proficient in Python?Are you looking for your next career step? This role could potentially offer you an uplift...Read More>>.

Role: Python DeveloperSalary: £155,000 P/A + Bonus + BenefitsLocation: London Client: Top FintechA world-class tech house in the finance sector is looking for a talented Python Developer to join its high-per...Read More>>.

Senior Python Developer (Networking) | Tech-Led Systematic Hedge Fund London | Market-Leading Compensation & BenefitsA leading, technology-driven systematic hedge fund is seeking a Senior Python or...Read More>>.

Full-Stack Engineer (Mid-Level) – £75k + Equity – London (Hybrid) A well-funded AI startup based in central London is growing its engineering team and hiring a mid-level full-stack engineer. The company is focused on helping businesses integ...Read More>>.

Job TitleStaff Engineer (Python)OverviewOcho is partnering with a global, product-led technology organisation to hire a Staff Engineer specialising in Python to help shape the technical direction...Read More>>.

Python/Golang/Rust Developer - Digital Assets arm of Global Fund - Up to £200k base + Bonus One of the leading absolute return/hedge fund managers within finance, currently managing over $40bn, is diversifying further by creating a separate divisi...Read More>>.

Job Description:Perm | Up to £50,000 | Stock OptionsPython AI DeveloperGloucestershire - Flexible working arrangementsWe have...Read More>>.

Role: Python Engineer Location: Belfast, UK, Hybrid role but you must be available to work a minimum of 2 days per week in the Belfast office. The Role You will be key member for designing, developing, testing, and maintaining backend services and mi...Read More>>.