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    Production AI Engineer (Python/TypeScript) Hybrid

    Oliver Bernard is seeking an AI Engineer to join a high-growth tech business focused on AI automation and internal tooling. In this role, you’ll work on AI-powered internal products and automation platforms, building LLM applications and improving operational efficiency at scale. Candidates should have strong so ...

    Cloud Contact Center Engineer (JS/Python)

    Java Script Works is seeking an Amazon Connect Engineer based in Glasgow, United Kingdom. The ideal candidate should have strong attention to detail, good communication skills, and teamwork abilities. Experience with scripting languages like Python and JavaScript is preferred, along with skills in performance an ...

    Senior Linux Systems Engineer Terraform & Python

    Golang Works is seeking a Senior Linux System Engineer for a full-time position in London. The role demands extensive experience with Linux, Terraform, Bash, and Python, alongside strong programming skills in areas such as sockets and process lifecycle management. The ideal candidate should demonstrate a proven ...

    Python Quant Trading Engineer Fixed Income

    Stars Arena is looking for a Python Software Engineer to join its prestigious client in quantitative trading. The successful candidate will be responsible for developing software solutions that enhance trading operations, contributing to impressive performance growth. Ideal candidates will have experience in sof ...

    SaaS Data Engineer Python & Data Pipelines

    Data Intellect Limited, located in Belfast, is seeking a skilled professional to implement and manage SaaS data products for diverse clients. The successful candidate will need to possess at least 2 years of experience in Python, data science, and engineering. This role involves key responsibilities li ...

    Fintech Python Engineer Valuation Systems & Architecture

    Quant Capital is seeking a Junior Python Developer to join a leading FinTech company in London. The successful candidate will work on high-class Derivatives Instruments Valuation, helping to shape architecture. Proficiency in Python and frameworks like Flask or Django is required, along with experience in Javasc ...

    Lead Python Engineer for Quantitative Platform

    Stars Arena is seeking a highly motivated Python Developer to join our Platform Operations team in London. In this full-time role, you will contribute to and lead engineering projects for our quantitative investment platform, collaborating closely with cross-functional teams to deliver high-quality solutions. Th ...

    Python Backend Engineer — Equity + Hybrid Work

    Abound is seeking a Software Engineer to build high-quality, reliable backend systems within our mortgage engineering team. You'll own backend features from concept through delivery, working with technologies such as Python, Django, RESTful APIs, and GraphQL. The successful candidate will have a hands-on experie ...

    Senior Python Backend Engineer – SaaS Automation

    Stars Arena in Greater London is looking for Mid-Senior Python Developers to join their back-end development team. This role involves a variety of programming tasks, focusing on building innovative solutions. Ideal candidates should have experience in backend Python development and a passion for creating impactf ...

    Python QA Engineer Test Automation Specialist

    Stars Arena is seeking an experienced QA Engineer to join their team in London. The ideal candidate should have a strong background in Python and test automation, ensuring the delivery of high-quality systems. This full-time position requires collaboration with development teams and a commitment to enhancing rel ...

    Software Engineer II Python & Systems Design

    Preferred Qualifications, Capabilities, and Skills Prior experience in Python is helpful but not required.Experience with Javascript/React helpful but not required. About Us J.P. Morgan is a global leader in financial services, providing strategic advice and delivering quality ...

    Data Systems Engineer — Python APIs & Analytics

    Stars Arena is seeking a Software Engineer specializing in data services in London, United Kingdom. The ideal candidate will have extensive experience in Python frameworks such as Django and FastAPI, alongside strong skills in designing and maintaining RESTful APIs. Familiarity with Python’s data ecosystem, incl ...

    Senior DevOps Engineer Linux, Python & Automation

    Amazon UK Services Ltd. is seeking a Senior DevOps Engineer in Cambridge, United Kingdom. The candidate should have experience deploying and operating in Linux/Unix environments as well as programming skills in Python, Java, Bash, and Perl. Knowledge of engineering practices for the full software/hardware/networ ...

    Senior Python Engineer — High Impact, Hybrid

    A technology company in Greater London is looking for a Senior Software Engineer to build and scale a high-impact ad-fraud prevention platform. This senior individual contributor role emphasizes ownership and quality in engineering. Candidates should have extensive experience in modern product teams, proven skil ...

    Senior Software Engineer – Cloud Native Python

    A leading energy company is looking for a Senior Software Engineer to join their team in London. In this role, you will design and develop software solutions that support critical systems aimed at achieving Net Zero by 2050. This position requires strong technical leadership and collaboration with cross-function ...

    Senior Python Engineer — Shoppable Ecommerce Platform

    A leading tech company in ecommerce is seeking a Senior Python Engineer based in Greater London. You will be responsible for developing features that enhance user experiences and drive engagement with their innovative platform. The ideal candidate has strong Python expertise and is passionate about creating inte ...

    Senior Software Engineer Python / hx Renew

    Who Are We? Taking care of our customers, our communities and each other. That’s the Travelers Promise. By honoring this commitment, we have maintained our reputation as one of the best property casualty insurers in the industry for over 170 years. Join us to discover a culture that is rooted in ...

    Instrumentation Software Engineer: Hardware Interfaces & Python

    A leading recruitment firm is seeking an Instrumentation Software Engineer in Oxford. In this full-time role, you will develop software and firmware interfaces crucial for controlling advanced systems. Required skills include strong proficiency in Python and experience in software used to operate hardware. You w ...

    Senior Software Engineer Python / hx Renew

    Who Are We? Taking care of our customers, our communities and each other. That’s the Travelers Promise. By honoring this commitment, we have maintained our reputation as one of the best property casualty insurers in the industry for over 170 years. Join us to discover a culture that is rooted in ...

    Senior Software Engineer Python, TypeScript & AWS

    Liberty Information Technology in Belfast is seeking a Senior Software Engineer to work on AI research and deliver high-quality software. In this role, you'll contribute to building cutting-edge AI features in a fast-paced environment. Candidates should have a strong software development background, experience w ...

    Senior Software Engineer, Python (Tools Development)

    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 pioneered streaming to the TV. Our mission is to be the TV stre ...

    Senior Software Engineer Python API AWS

    Senior Software Engineer / Developer (Python API AWS SaaS) London / WFH to £100k Are you a senior technologist with strong Python, API and AWS cloud experience? You could be progressing your career in an impactful, hands-on engineering position for a successful and growing technology comp ...

    Senior Software Engineer in Test, Python

    Overview 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 pioneered streaming to the TV. Our mission is to be the ...

    Senior Python Engineer: Backend Architect & Mentor

    A technology company in London is seeking a Senior Software Engineer to join its engineering team. The role requires deep expertise in Python, with responsibilities including designing scalable applications, leading software development projects, and mentoring junior engineers. The ideal candidate will have 6-11 ...

    Distributed Systems Software Engineer, Python / Go

    Distributed Systems Software Engineer, Python / Go Join to apply for the Distributed Systems Software Engineer, Python / Go role at Canonical Continue with Google Continue with Google Distributed Systems Software Engineer, Python / Go 3 month ...

    Software Engineer (Fixed Income & Macro) Python

    Software Engineer (Fixed Income & Macro) - Python Verition Fund Management LLC (“Verition”) is a multi-strategy, multi-manager hedge fund founded in 2008. Verition focuses on global investment strategies including Global Credit, Global Convertible, Volatility & Capital Structure Arbitrage, Event-Driv ...

    Senior Software Engineer (Python/Rust) London

    Validus is looking for a software engineer to join our back-end team. This team is responsible for designing, implementing and maintaining the systems and services powering the rapidly growing, award-winning technology offering at Validus. The back-end team is part of the broader technology team wor ...

    Senior Python Engineer — Hybrid, Growth & Impact

    Liberty IT in Belfast is looking for a skilled Software Developer to join their team. This role requires expertise in Python programming and a thorough understanding of API design, as well as experience with SQL and MongoDB. The successful candidate will work within an agile framework and mentor junior developer ...

    Python Engineer Fintech SaaS (Hybrid, London)

    A leading SaaS platform is seeking a passionate Python Engineer to join their dynamic team in London. The role involves designing and developing Python applications, collaborating with cross-functional teams, and contributing to the platform's architecture. Candidates should have strong Python skills and experie ...

    Senior Software Engineer in Test, Python

    Roku Greater Manchester, England, United Kingdom Senior Automation Engineer, Python Roku Greater Manchester, England, United Kingdom 2 weeks ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Teamwork makes the stream work.< ...

    Senior Software Engineer Python / hx Renew

    Who Are We? Taking care of our customers, our communities and each other. That’s the Travelers Promise. By honoring this commitment, we have maintained our reputation as one of the best property casualty insurers in the industry for over 170 years. Join us to discover a culture that is rooted in ...

    Senior Software Engineer Python/Data Platform

    Do you want to work to make Power for Good? We're the world's largest independent renewable energy company. We're guided by a simple yet powerful vision: to create a future where everyone has access to affordable, zero carbon energy. We know that achieving our ambitions would be impossible ...

    Software Engineer Python Cloud graduate level

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

    Python Backend Engineer – Cloud Integrations (Azure)

    A professional services firm based in London is seeking a Backend Developer to lead the integration of their finance system into a cloud-based platform. The ideal candidate will have strong skills in Azure Service Bus and Python development, as well as experience in building robust integrations. This contract ro ...

    Senior Software Engineer in Test, Python

    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 pioneered streaming to the TV. Our mission is to be the TV str ...

    Senior Python Backend Engineer AWS/Flask

    Method Resourcing is hiring a Senior Software Engineer in the West of England to develop scalable software solutions for renewable energy systems. The suitable candidate should have strong backend skills in Python, experience with ETL pipelines and AWS cloud environments, and a passion for technology. This hybri ...

    Software Engineer Python Cloud graduate level

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

    Software Engineer (100% Backend, Python & AWS)

    Software Engineer (100% Backend, Python & AWS) London (Hybrid – 3 days/week in Farringdon office) Full-time, salary: £60,000-80,000 Job Summary Are you passionate about architecting the data and application platform that powers the next generation of AI products? Do you ...

    Senior Python Engineer – Quantum Safe Cybersecurity

    A global cybersecurity company is looking for a Senior Python Developer in Belfast. You will design and develop encryption intelligence solutions, build scalable systems, and collaborate across teams. This full-time role requires cloud experience and is suited for someone passionate about software development an ...

    Remote Backend SaaS Engineer — Python & APIs

    A leading software company is looking for a Software Developer (Backend SaaS) to work remotely in the Americas region. This position involves collaborating with a distributed team to develop and maintain features for Landscape, a management tool for Ubuntu. The ideal candidate is passionate about technology and ...

    Lead Python Front Office Quant Engineer

    A leading financial services firm in London seeks a Lead Software Engineer specializing in Python for its Global Equity Derivatives Technology team. The role involves collaborating with quants and traders to develop trading applications and APIs, in a dynamic team-oriented environment. Candidates should have for ...

    Senior Lead Software Engineer Databricks & Python

    Job Description Join an agile team delivering high-quality technology products. As a Senior Lead Software Engineer (Python/Java, Spring, API, AWS) at JPMorganChase in Global Finance Technology, you'll build secure, scalable solutions, write production code and tests, review code, and pair ...

    Senior Lead Software Engineer Python / Java

    Senior Lead Software Engineer - Python / Java LONDON, LONDON, United Kingdom Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within Quant ...

    Lead Software Engineer Python API Fintech

    Lead Software Engineer / Developer London / WFH to £120k Are you a skilled backend focused Python technologist with team leadership experience? You could be progressing your career at a well‑funded and profitable FinTech start‑up. As a Lead Software Engineer you'll head up a small ...

    Remote Backend SaaS Engineer — Python & APIs

    A leading tech firm in the United Kingdom seeks a skilled developer to join their team. As a member of this innovative company, you'll collaborate virtually with talented colleagues while contributing to the development of high-quality code for open-source projects. This role requires proficiency in Python and e ...

    Lead Software Engineer – Python, AIML, Cloud

    J.P.MorganChase is seeking a Lead Software Engineer with expertise in AWS and Python, and a passion for Machine Learning, to help engineer and deploy innovative ML solutions into production. You will collaborate with the Applied AI/ML group and technology teams across the firm, contributing to both new and ...

    Python Engineer (Remote) (Newcastle upon Tyne)

    About the ProjectFind out more about this role by reading the information below, then apply to be considered. Outlier helps the world’s most innovative companies improve their AI agents by providing human feedback. Do you want toshape the future of autonomous agents like OpenClaw?We ...

    Python Engineer (Remote) (City of Edinburgh)

    About the ProjectFind out more about this role by reading the information below, then apply to be considered. Outlier helps the world’s most innovative companies improve their AI agents by providing human feedback. Do you want toshape the future of autonomous agents like OpenClaw?We ...

    Software Engineer (Python / Data Collection Systems)

    Overview Our global technology client is looking for an experienced Software Engineer to join their pioneering Reality Labs research team, working on the next generation of immersive devices such as smart glasses and VR headsets. This role focuses on building and optimising systems for ...

    Founding Python Engineer Equity & Ownership (London)

    A tech startup in London is seeking a Founding Python Engineer to develop Python-based systems for AI-powered data processing. This role offers a competitive salary with meaningful equity and the chance to work closely with a world-class founding team. Ideal candidates are proficient in Python with 2-5 years of ...

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