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    Junior Front End Developer

    Junior Front-End DeveloperA brilliant opportunity has arisen for a Junior Front-End Developer to join a fantastic technology company.As the Junior Front-End Developer you will be supporting the development teams with solutions, and be heavily involved in analysis and problem solving, to h ...

    Junior Front End Developer

    Junior Front-End DeveloperA brilliant opportunity has arisen for a Junior Front-End Developer to join a fantastic technology company.As the Junior Front-End Developer you will be supporting the development teams with solutions, and be heavily involved in analysis and problem solving, to h ...

    Senior Global Threat Intelligence Platform Engineer

    A leading global consulting firm in the UK is seeking a developer for their Threat Intelligence practice. The role involves designing and building scalable automation tools and data collection systems, enhancing their global intelligence capability. Strong experience in Python and advanced JavaScript knowledge i ...

    Embedded Optics Engineer Imaging & Firmware Pro

    A recruitment agency seeks an Embedded & Optronics Optical Engineer for a role in Swindon, requiring strong opto-electronic skills, an Optical Engineering degree, and extensive software development expertise. Ideal candidates will have experience with imaging technologies and embedded systems, including programm ...

    High Speed Validation Engineer Lab Driven, 10G+

    A leading technology company in Bristol is seeking a High-Speed Validation Engineer to validate next-generation semiconductor devices. The ideal candidate will have strong lab-based testing skills and at least 6 years of relevant experience. Responsibilities include designing validation solutions, generating aut ...

    Frontier AI Evaluation Scientist

    A leading AI evaluation firm in Greater London seeks a software engineer to evaluate cutting-edge AI models. You will run pre-deployment evaluations, analyze AI behaviors, and improve evaluation pipelines. Candidates should possess strong Python skills, process optimization experience, and the ability to derive ...

    Senior Firmware Test Engineer – Embedded Systems

    A leading AI compute company is looking for a System Software Engineer in Test to ensure robust firmware for various hardware configurations. The role involves designing tests, collaborating with development teams, and mentoring juniors. Candidates should have expertise in firmware testing, C, and Python, along ...

    Senior Full Stack AI Engineer | Hybrid (UK)

    A global financial information leader is seeking a Senior Software Engineer, Full Stack - AI, to develop innovative solutions in London or Manchester. This role involves designing ML/AI applications using modern technologies and requires 7+ years in distributed architectures. Candidates should excel in Python an ...

    Low Latency Platform SRE Observability & Production

    A leading hedge fund in London is seeking a Low Latency Trading & Observability SRE / Platform Engineer to join their core Production Engineering team. The ideal candidate will ensure the reliability and performance of critical trading systems, lead incident management, and implement software solutions using lan ...

    Senior RF Test Engineer: ATE Automation & Production

    A technology firm in Tipton is seeking a Senior Test Engineer to develop production test plans for packaged products like UWB SOCs. Candidates must have a master's degree and extensive software development experience in Python and C/C++. The role requires strong knowledge of RF test methodologies and experience ...

    Staff Engineer: Cloud & Data Platform Architect

    A biotech research platform is seeking a Staff Engineer to own and evolve technical infrastructure, manage cloud operations, and develop production-ready APIs. The ideal candidate will have over 5 years of software engineering experience, proficiency in Python and Docker, and expertise in cloud platforms like AW ...

    AI Enabled Cheminformatics Engineer for Drug Design

    A pharmaceutical technology company in the UK is seeking a detail-oriented Cheminformatics Engineer to enhance productivity in drug design. The role includes developing cutting-edge AI methods and collaborating with diverse teams. Candidates should have a Master's or PhD in Computational Chemistry or AI, strong ...

    Mission Software Engineer Field Deployments + AI/ML

    A global technology company is seeking a Mission Engineer to drive the deployment of their capabilities. Responsibilities include software design, data integration, and troubleshooting products in the field. The ideal candidate has a strong technical foundation and proficiency in programming languages like Pytho ...

    Software Engineer – Impactful Travel SaaS, Equity & Growth

    A travel and technology company is looking for a Software Engineer in Edinburgh to work closely with the product team. The role focuses on developing and integrating travel-related products using Python/Django and React, and an Agile approach is essential. The ideal candidate should possess extensive programming ...

    Real Time C++ Engineer (Hybrid) for News Systems

    A global financial markets infrastructure provider is seeking a mid-level Software Engineer for its News Engineering team. You will enhance the real-time news collection platform while utilizing C++ and Python. This hybrid role embraces flexibility and growth, perfect for those passionate about high-performance ...

    Field Deployment Software Engineer for Autonomous Systems

    A leading defence technology company in the UK is seeking a Deployed Software Engineer to implement their technology with customers. The role involves travelling to customer sites, writing code, and collaborating with engineers. Ideal candidates will have a degree in a relevant field and strong programming skill ...

    Lead Full Stack Engineer Public Sector, Hybrid

    A digital transformation consultancy in the UK is seeking a Lead Full Stack Software Engineer to take overall technical ownership of high-quality, scalable digital solutions. The role involves leading Engineering teams, collaborating with clients, and driving innovation across services. Required skills include e ...

    Senior Backend Engineer — AI Platform (Hybrid London)

    A growing AI startup in London seeks a Staff/Senior Backend Engineer to build robust systems for their AI platform. Candidates should have 4+ years of experience in software engineering, especially with technologies like Python and FastAPI. The role is hybrid, requiring in-person work four days a week, and offer ...

    Backend Engineer in London LA International Computer Consultants Ltd

    Staff-Level Full-Stack Software Engineer Location: 108 E 16th Street, New York, NY 10003 Salary: £130,000 - 143,000 per year Requirements: Strong experience building secure, scalable backend systems in Python and/or Go Deep understanding of contai ...

    Senior Solutions Engineer: AI Driven FinTech Solutions

    A leading software company in London is seeking an experienced Senior Solutions Engineer to facilitate automated decision-making in financial services. In this mid-senior level role, you will engage with stakeholders, manage multiple projects, and lead customer implementations. The ideal candidate has strong Pyt ...

    Senior Fullstack Engineer Hybrid, Cloud & APIs

    A leading UK banking organization seeks a Senior Software Engineer (Fullstack) to develop scalable and secure applications. You will work in a hybrid environment and must be proficient in Python, Node.js, React, and containers. Ideal candidates have a strong background in both frontend and backend development, w ...

    Lead Crypto Software Engineer – Front Office, Low Latency

    A boutique digital-asset powerhouse in London seeks a Lead Crypto Software Engineer to oversee new builds. This hands-on role involves designing low-latency services using Python and Go, working closely with traders and leading a team. The ideal candidate has front-office experience and a track record in buildin ...

    Senior Infrastructure & Deployment Engineer

    Principal Software Engineer, Nifty Gateway 108 E 16th Street, New York, NY 10003 Qualifications Deployment and infrastructure tooling Experience with one or more programming languages including but not limited to: Go, Node.js, Python, Scala, or Java Experienc ...

    Senior Embedded Test Engineer Automation & QA

    A leading tech communications organization in Cambridge is seeking a Senior Software Test Engineer to enhance their team. This role focuses on developing and maintaining test cases, collaborating with cross-functional teams to resolve issues, and overseeing test environments. Candidates should have strong experi ...

    Lead SDN Engineer for Next Gen Software Defined Networking

    A leading financial institution is seeking a Lead Software Engineer to join their VPC Network organization. In this role, you will design and deliver secure networking solutions while collaborating with cross-functional teams. The ideal candidate will have experience in systems engineering and strong programming ...

    Senior GenAI Engineer — Production AI for Planning

    A leading software company in Greater Manchester is seeking a Senior GenAI Engineer to build production-ready AI features for business planning. The candidate will work on integrating and optimizing AI models, develop backend services, and collaborate with data scientists. Strong programming skills in Python, ML ...

    Senior Full Stack Engineer: Lead Public Sector Solutions

    A digital transformation consultancy in Altrincham is seeking a Senior Full Stack Software Engineer to design and deliver digital solutions for public sector challenges. The role requires ownership of delivery, strong expertise in .NET, Java, or Python, and mentoring skills. The ideal candidate will thrive in a ...

    Fullstack Engineer: Build AI Driven Data Tools

    A leading technology company in London is looking for a Fullstack Software Engineer to join their team. The successful candidate will develop tools for data integration and visualization while optimizing machine learning models. Strong experience in Java and Python, paired with an interest in AI technologies, is ...

    Remote Cloud & Integration Engineer

    A leading university in the UK is seeking a Software Engineer to develop and enhance middleware integration solutions. This role primarily operates remotely, requiring minimal travel. Essential qualifications include proficiency in TypeScript and Python, experience in a DevOps environment, and a solid understand ...

    Senior ML Engineer — Production‑Ready Trading Models

    A technology firm specializing in sports analytics is seeking a Machine Learning Engineer to develop production-ready trading models. You will work closely with quantitative researchers to build Python-based tooling and frameworks that enhance strategy research and minimize latency in trading operations. The ide ...

    Senior Robotics & Planning Engineer: Multi Agent Autonomy

    A UK-based deep defence-tech startup is seeking a Robotics Engineer to develop multi-agent planning algorithms and software for robotic platforms in Cambridge. The ideal candidate will have an advanced degree in Robotics or Computer Science, expertise in reinforcement learning, and strong C++ and Python developm ...

    Senior ML Engineer for Impactful AI Systems (Hybrid)

    A leading AI consultancy in Bristol is seeking a Machine Learning Engineer to design and deploy production-grade software systems. The role involves collaborating with cross-functional teams to solve high-impact problems in defence and national security. Ideal candidates will have experience with machine learnin ...

    Staff Software Engineer: AI Driven Hardware Automation & SRE

    A leading semiconductor IP company in Kings Langley seeks a talented software engineer to develop and maintain innovative automation systems for GPU and AI hardware IP workflows. This role involves collaborating on automation systems, integrating hardware EDA tools, and writing orchestrated workflows. Ideal cand ...

    Trading Systems Engineer: Build Resilient, High Impact Market Tech

    A diversified trading firm is seeking a Trading Systems Engineer to join their Cumberland team in London. This role involves working alongside trading, infrastructure, and software development teams to address complex technical challenges. Candidates should have a Bachelor’s degree in STEM, 2+ years of financial ...

    Product Engineer: Fintech for Fertility Financing

    A growing fintech company in London seeks a Product Engineer to join a mission-driven team focusing on insurance-backed financing for IVF. You will be responsible for designing and building scalable software for financial processes, working collaboratively across various teams to enhance product features using m ...

    Platform Engineer: Kubernetes & GitOps Platform

    A global data science leader is looking for a Platform Engineer to enhance their deployment platform. The successful candidate will manage tools and environments used by engineering teams, specifically focusing on Kubernetes-based solutions. Essential skills include strong experience with Kubernetes, GitLab CI, ...

    Automation & IT Systems Engineer (Hybrid, Bristol)

    A growing software engineering company in Bristol is seeking an IT System Support and Automation Engineer to join their team. This hybrid role involves developing Python scripts for automation, providing technical support, and improving operational efficiency. The ideal candidate will have experience with variou ...

    DevOps Engineer — Automate Deployments & Elevate Experience

    A leading technology company in the UK is seeking a skilled DevOps Engineer responsible for deploying product updates and addressing technical issues. Candidates should have strong experience in software engineering with proficiency in Ruby or Python and a solid understanding of databases. The role involves impl ...

    Senior Full Stack Engineer — Tech Leader & Architect

    A leading consultancy firm in the UK is seeking a Software Engineer to contribute to various exciting projects, particularly Python-focused. The ideal candidate will have a passion for coding, experience in cloud environments like AWS or Azure, and the ability to provide technical leadership while working collab ...

    Lead MLOps Engineer — Scalable AI for Banking

    A leading financial services firm based in Greater London is seeking a Lead Software Engineer - MLOps to design and deploy AI/ML solutions. The ideal candidate will have expertise in Java and Python, experience with cloud technologies, and a strong interest in generative AI. Join a collaborative team focused on ...

    Senior AI Security Engineer

    A leading AI research company seeks a Security Engineer to secure large-scale AI systems. Ideal candidates have extensive software engineering experience and strong skills in Python or other systems languages. You will design secure infrastructure and workflows, mentor team members, and drive security initiative ...

    Senior Solution Engineer AI Driven FinServ

    A leading AI software company in Greater London seeks a mid-senior level Solutions Engineer to translate customer needs into impactful use cases. You will collaborate with clients and lead high-stakes projects, utilizing your technical and interpersonal skills in a dynamic, innovative environment. Ideal candidat ...

    Full Stack Software Engineer – Help Scale a £100M Platform

    A leading technology platform in London is seeking a bright, driven Full-Stack Software Engineer to tackle complex problems and build scalable platforms. You will work with a broad range of technologies, improve user experiences, and participate in high-quality code reviews. Ideal candidates are experienced in P ...

    Staff Data Software Engineer: Scale ML Pipelines (Hybrid)

    A global connected car services provider is looking for a Staff Software Engineer to lead technical initiatives in data science products. The role focuses on architecting and implementing data solutions, enhancing existing services, and ensuring system reliability. Candidates should have extensive experience in ...

    Sandbox Service Engineer — Build Secure AI Compute Stack

    A leading AI company in Greater London is seeking a Software Engineer for their Sandbox Service. The role involves building scalable systems that provide controlled access to computational environments. Candidates should have expertise in Rust, C++, or Go, familiarity with Python, and experience in virtualizatio ...

    Staff Infrastructure Engineer in London Sotheby's

    Principal Software Engineer, Nifty Gateway 108 E 16th Street, New York, NY 10003 Qualifications Deployment and infrastructure tooling Experience with one or more programming languages including but not limited to: Go, Node.js, Python, Scala, or Java Experienc ...

    Senior Software Engineer — Build Travel Platform, Equity

    A leading travel management platform in the United Kingdom is searching for a Senior Software Engineer to work on their next-generation web-based product. The ideal candidate will possess strong programming skills in Python and React, with a focus on quality and mentoring. This role offers a competitive salary, ...

    Senior Software Engineer – Travel & Spend Platform

    A global travel management platform is seeking a Senior Software Engineer to develop products using Python/Django. The role involves integrating systems, designing architecture, and mentoring colleagues while working in an Agile environment. Candidates should have extensive web development experience, a mindset ...

    Production ML Engineer — Real World AI for Public Sector

    A leading AI company in Greater London is seeking a Machine Learning Engineer to deliver impactful AI solutions for diverse clients, including government sectors. You will build production-grade ML software and collaborate with cross-functional teams to ensure timely delivery. Strong Python skills and experience ...

    Senior AI/ML Engineer for Tensor Processing Units

    A leading technology company in Greater London is seeking a Software Engineer III to develop AI frameworks and support advanced machine learning capabilities. The ideal candidate will have a strong background in C++ and Python, along with experience in machine learning infrastructure and large-scale systems. Thi ...

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      Python Developer Software Engineer Jobs in United Kingdom Job Search Guide, Trends and Insights