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    Senior Backend Engineer (Go/Python) – Data Pipelines

    Renesas Electronics Corporation is looking for a Back-End Engineer in Cambridge to design and maintain systems and data pipelines for Octopart. The role involves deep technical challenges and high autonomy, with strong collaboration needed. Candidates should have over 5 years of web service development experienc ...

    Senior Python Web Scraping Engineer | Remote UK

    A technology recruitment firm is seeking a Python Web Scraping Engineer for a fully remote position. The role requires design and operation of high-volume web scraping systems, particularly targeting Google. Candidates must have expert-level skills in Python web scraping, with experience in battling anti-bot det ...

    Embedded Software Engineer (C++/Python) – Audio Tech

    Mandarin Recruitment is offering an exciting opportunity for a Software Engineer in London. This role focuses on integrating software into consumer products, improving their performance and clarity in noisy environments. Candidates need to be fluent in Mandarin and have strong skills in C++ and Python 3. ...

    Backend Mobile Apps Engineer (Python/Django) – London

    Java Script Works is seeking a Backend Mobile App Developer specializing in Python and Django. The ideal candidate will have at least 1 year of experience in backend development and hold a 1st class degree in a relevant field. Knowledge of frontend development is an added advantage. Compensation ranges ...

    Python Platform Engineer: Data Orchestration & CI/CD

    A technology firm in Greater London is seeking a Python Platform Engineer to design and build a central automation platform. This role involves writing high-quality code and delivering key components of a sophisticated reporting system. The ideal candidate will have extensive Python experience focused on large c ...

    Python Engineer, Prediction Markets – Real Time Trading

    A trading firm is seeking a Software Engineer to join their Prediction Markets Desk in London. The role involves building systems to facilitate trading, manage data, and implement strategies in a high-autonomy environment. Candidates should have at least 2 years of experience in Python, strong problem-solving sk ...

    Senior Backend Django/Python Engineer — Fintech Ownership

    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 of backend system experience. Candidates will collaborate close ...

    Data Platform Engineer Python, Spark & AWS Pipelines

    LinuxRecruit is looking for a Data Platform Engineer to join their team in London, United Kingdom. The ideal candidate will possess critical and statistical thinking skills and have a strong enthusiasm for solving complex problems. Candidates must be proficient in SQL and Python, along with experience ...

    Staff Data Software Engineer Python & Spark Leader

    Arrive is seeking a Staff Software Engineer to lead as a technical authority within the Data Science Products team. This role involves developing advanced machine learning products for urban mobility using extensive data from billions of sensor data points. Key qualifications include expert-level knowledge in Py ...

    Senior Python Engineer – Blockchain Scale up (Hybrid)

    A leading technology firm is seeking a Senior Software Engineer with expertise in Python and an interest in Blockchain. This hybrid role in Central London involves designing and building core backend software to support impactful real-world applications in sectors like public safety and financial systems. Candid ...

    Remote Cloud Python Engineer for Ubuntu Images

    Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the wor ...

    Backend Engineer — Python + PostgreSQL, Ship Complex Features

    Java Script Works is looking for a backend developer based in Greater London. Candidates must have proven experience with backend focus, particularly in Python and PostgreSQL, and should be effective communicators capable of breaking down complex technical information. Familiarity with TypeScript, React, and oth ...

    Low Latency Python Software Engineer – Hybrid London

    A high-growth startup in London is looking for a Software Engineer (Python) to join their engineering team. You'll work on a cutting-edge trading platform and tackle real-time data challenges that impact market performance from day one. The position offers competitive compensation between £75k and £120k, along w ...

    Data Pipeline Engineer: Python/SQL/Scala Expert

    This is a job posted by our partner Jooble Below is a snippet of the job description. To read the full text, please click on the Apply Now link. Job Requirements You’re fluent in at least one of the core data languages, such as Python or Scala, and of course versed in ...

    Senior Python Tools Engineer — TDD & Scalable Tooling

    Stars Arena is looking for a Senior Tools Software Engineer based in London, United Kingdom. The ideal candidate must possess proficiency in Python programming, focusing on scalable, maintainable, and test-driven development. This full-time role involves effective communication with team stakeholders and ensu ...

    Finance DataOps Engineer | SQL, ETL & Python | London

    Quant Capital is seeking a DataOps Engineer to join their team in London, United Kingdom. The role necessitates at least 2 years of professional experience in financial data, strong SQL skills, and familiarity with ETL concepts. The compensation can go up to £120K, offering a full-time role without vi ...

    Senior Backend Engineer — Python APIs, Data, Hybrid

    A technology-driven financial services firm in Greater London is seeking a Senior Backend Engineer to enhance their market-leading CLO product. The role involves leading projects, collaborating in cross-functional teams, and improving backend services. Ideal candidates will have substantial Python experience, es ...

    Lead Python Engineer Asset & Wealth Data Platform

    A leading global financial services firm is seeking a Lead Software Engineer to design and implement innovative analytics solutions. This role involves developing high-quality code, collaborating with teams while ensuring operational stability. Candidates should have expertise in cloud technologies like Snowflak ...

    Senior AI Solutions Engineer Python, FastAPI, Azure

    A leading legal and professional services group in Birmingham is seeking an experienced AI Developer to design and deploy AI-powered applications. The role involves building scalable AI services using Python, FastAPI, and LLM APIs, along with deployment in Azure. The ideal candidate should have strong skills in ...

    Python Engineer — AI Forecasting & Modelling (Energy Markets)

    Modo Energy is building AI-powered tools for understanding global energy markets — combining large-scale data, forecasting models, and LLM systems into high-performance interfaces engineers and analysts use every day. We're hiring a backend Python Engineer to join the Modelling team — the brains beh ...

    Python Engineer up to £60,000 + Bonus Hybrid

    Python Engineer Salary: Up to £60,000 + Bonus + Benefits Location: Belfast - Hybrid (2-3 days per week onsite) Working Hours: 40 hours per week - Full time Job Type: Permanent A globally establishe ...

    Senior Python Backend Engineer – Microservices & CI/CD

    Python Engineer Salary: Up to £60,000 + Bonus + Benefits Location: Belfast - Hybrid (2-3 days per week onsite) Working Hours: 40 hours per week - Full time Job Type: Permanent A globally establishe ...

    Python Software Engineer for Argo Data QC

    A leading oceanographic research center in the UK is seeking a Software Developer with strong Python skills for a 12-month project. The role involves developing a quality-control tool for Argo float data based on MATLAB code. Ideal candidates should have good communication and teamwork skills. This position offe ...

    Lead App Engineer Java, Python, Angular & Microservices

    Job Role: Application Engineering Lead (Java, Python, Angular, Microservices and Adobe ) Location: Manchester, UK About the Job you are considering: We are seeking experienced Application Engineering Lead (Java, Python, Angular, Microservices and Adobe ) </st ...

    Senior Python Backend Engineer: APIs, Cloud & Data

    A technology consulting firm is looking for a Senior Python developer to enhance applications for investor portfolio management. You will collaborate with business analysts and developers, focusing on designing production APIs, improving system efficiency, and employing cloud-native solutions. The ideal candidat ...

    Python Platform Engineer: Central Automation & Data Orchestration

    Barlowe LLP in London is seeking an experienced Python Platform Engineer to aid in the development of a central automation and reporting platform. This senior individual-contributor position involves daily coding and requires collaboration with a team of skilled developers. The ideal candidate will hav ...

    Senior Backend Engineer (Python, APIs) Mentor & Scale

    Stars Arena is seeking a Senior Backend Engineer in London, United Kingdom. The role requires expertise in Python and APIs, along with the ability to mentor team members. As a full-time position, the candidate must take ownership of projects and understand data management and infrastructure. This oppor ...

    Senior Python Backend Engineer: Async, Docker Microservices

    A technology consulting firm is seeking a seasoned Senior Python Developer with 5-8 years of experience. The ideal candidate will excel at back-end architecture design, have superb Python and debugging skills, and demonstrate strong communication abilities. This role allows for remote work in Europe and is contr ...

    Python Web Scraping Engineer Fully Remote GBP70k

    Python Web Scraping Engineer - Fully Remote - £70k Please note: to be eligible for this role you must be UK‑based with the unrestricted right to work in the UK. This organisation does not offer sponsorship. My client is hiring a Senior Python Scraping Engineer to design, build, and operate ...

    Junior Quant Trading Systems Engineer (Python/Go)

    Golang Works is seeking a Junior Systems Engineer focused on quant trading in London. The role requires expertise in Linux and Windows systems, as well as scripting with PowerShell and Python. Applicants should demonstrate strong customer support skills, including clear communication and empathy. This is a full- ...

    Senior ML Engineer — High Performance Python & HPC

    A technology company in the United Kingdom is seeking a Machine Learning Engineer to join their modeling engineering team. The role involves converting trading models into production systems, designing necessary tooling, and supporting strategy research and development. The ideal candidate will have a strong fou ...

    Hybrid Backend Engineer – Java Spring Boot & Python

    Methods Business and Digital Technology is seeking a Back-end Developer specializing in Java Spring Boot and Python. This permanent hybrid role requires three days on-site in London. You will lead the migration of core architecture to a cloud-native landscape and design technical connectors for global channels. ...

    UAV Software Engineer (C++, Python, MATLAB) — Hybrid

    MacStaff is seeking a Software Engineer to design and develop software solutions for UAV and drone projects in Swindon, Wiltshire. You will work collaboratively in a multidisciplinary engineering team while drawing on your expertise in C++, Python, and MATLAB. The ideal candidate will have experience in flight c ...

    Senior Python Software Engineer, Finance Data Optimization

    LSEG is seeking a mid-level software engineer to join the Optimisation CoreTech Strats team in London. You will contribute to building systems that power large-scale optimisation runs for global financial institutions and collaborate with colleagues to enhance infrastructure and applications. The ideal ...

    Embedded UI Engineer C++/Python Tooling & CI

    A leading streaming platform in Cambridge is seeking a Software Engineer for UI Infrastructure. You will contribute to the embedded UI framework development and ensure high-quality software performance. This role involves building tooling, developing pipelines, and writing C++ code. Candidates should have strong ...

    Lead Python Engineer – Data Driven, Scalable Systems

    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 communicate complex ideas clearly. The ideal candidate will shape the te ...

    DV Cleared Data Engineer | Palantir & Python Specialist

    Searchability NS&D is seeking a Security Cleared Data Engineer to join their technical team in Central London. This role involves designing and delivering robust data solutions for sensitive programmes in a regulated environment. The ideal candidate will have proven experience, advanced skills in Pytho ...

    Cloud Powered Python Engineer for Scalable Solutions

    A leading tech firm is hiring a Software Engineer to develop and release improvements to Ubuntu on public clouds. The role requires strong Python skills, extensive experience with Linux, and a passion for open source. Collaborating with a distributed team, you will write high quality code, debug issues, and enga ...

    Backend Engineer FinTech Data Platform (Python/AWS)

    A financial technology company in Greater London is seeking a Python Backend Developer to lead technical projects, mentor junior developers, and develop backend services for their platform. This role involves working with Python, Flask, FastAPI, SQL, and AWS technologies. The ideal candidate will have strong col ...

    Senior Python Engineer – Global FinTech Backend (Hybrid)

    Grid Dynamics Holdings is looking for experienced engineers in the Greater London area. The successful candidate will be primarily a Python developer with a strong background in developing global-scale software systems for financial institutions. Responsibilities include building complex systems, developing back ...

    Front Office Commodities Tech Engineer (Python/Athena)

    A leading global financial services firm is seeking a Front Office Software Engineer to enhance and deliver technology products for Precious Metals and Agriculture trading. The successful candidate will design and maintain trading applications, collaborate with diverse teams, and apply deep technical expertise. ...

    Senior Backend Engineer (Python/Django) – Hybrid London

    Preply is seeking a Senior Engineer to join their Engineering Team in London. In this hybrid role, you will develop Python/Django backend features and collaborate with cross-functional teams to deliver top-notch products. Your expertise will guide decision-making towards the adoption of best practices in prod ...

    Senior Python Backend Engineer – Climate Tech (FastAPI)

    Victrays is seeking a highly motivated Backend Python Engineer to scale our product and infrastructure. This role involves designing robust backend services and collaborating with engineers to deliver quality customer experiences. The ideal candidate has 4+ years of experience, strong knowledge of Pyth ...

    Graduate Python Engineer Build Scalable APIs & Pipelines

    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. Candidates should have a relevant degree and strong problem-solving ski ...

    Hybrid Python + React Engineer Backend & IoT Platform

    A leading technology company specializing in the utilities sector is seeking a Mid-Level Software Engineer proficient in Python and React. The role involves developing scalable backend services and collaborating on complex projects related to IoT and distributed systems. This position offers a hybrid work patter ...

    Remote Cloud Python Engineer for Ubuntu Images

    A leading tech firm is hiring a Software Engineer to improve Ubuntu on public clouds. The role involves developing, testing, and releasing updates while ensuring high quality and stability. Ideal candidates will excel in Python, have a strong background in Linux systems, and be passionate about open source. This ...

    Lead Python AI/ML Cloud Engineer (AWS)

    TwinThread in Greater London is seeking a Lead Software Engineer with strong expertise in AWS and Python. In this role, you will collaborate with Data Scientists to develop cloud-based frameworks for machine learning models, ensuring production readiness and compliance with software development best practices ...

    Senior Embedded Security Software Engineer (C/Python)

    A security solutions company in Cambridge seeks a Senior Software Developer skilled in C and Python for embedded systems. Responsibilities include designing and testing next-gen cryptographic Hardware Security Modules. Candidates should have a degree in a relevant field and experience in Linux environments. This ...

    Backend Engineer for AI Platform | Python & AWS

    A technology-driven startup in London is looking for a Software Engineer to build shared platform layers for AI solutions. You will utilize your extensive Python experience to create frameworks and APIs that enhance productivity across product teams. The role is hybrid, requiring part-time office presence, and o ...

    Senior Backend Engineer Python/Django (Hybrid UK)

    A tech-driven finance company is seeking a Senior Back End Engineer to enhance systems that support its German operations. You will design and build backend services, automate workflows, and influence system architecture as part of a collaborative engineering team. The ideal candidate has extensive experience in ...

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      Full Stack Engineer Python Javascript Jobs in United Kingdom Job Search Guide, Trends and Insights