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Senior Python Backend Engineer — APIs & Architecture

A leading global technology firm is seeking a skilled Python Developer based in Glasgow. The role involves designing, developing, and maintaining Python interfaces and backend services, ensuring code quality and performance optimization. The successful candidate will collaborate with analysts to translate specif ...

ML Infrastructure Engineer — Python & ML Pipelines

A technology recruitment agency is seeking a Software Engineer/Developer (ML Infrastructure) for a 12-month contract in Cambridge, UK. The role involves designing and maintaining machine learning tooling in Python, supporting research teams, and improving infrastructure systems. Ideal candidates will possess 4+ ...

Python Software Engineer — ML Tooling & Infrastructure

A technology staffing firm is seeking a Software Engineer IV (Python) to build and maintain ML tooling and infrastructure in Cambridge. This hybrid role involves collaborating with research teams to create scalable ML pipelines and develop systems connecting compute clusters. Candidates should have over 4 years ...

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 Python Software Engineer (AWS & Microservices)

A leading global financial services firm is looking for a Python Lead Software Engineer to develop innovative technology solutions. You will be part of an agile team responsible for designing scalable products. Strong Python skills and experience with AWS are essential. The ideal candidate should have a proactiv ...

Senior Backend Python Engineer (Django + Docker)

Overview London, United Kingdom Posted 2 months ago This is a job posted by our partner Jooble Below is the snippet of the job description. To read the full text, please click on the Apply Now link. Qualifications 5+ years of commercial engineerin ...

Senior Java & Python Engineer — Scalable Systems

A leading global financial institution in Bournemouth is looking for an Experienced Software Engineer to join their Global Technology team. You will design and deliver innovative technology products, working within an agile environment. Key requirements include proficiency in Java or Python, experience with soft ...

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 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.< ...

Staff Backend Engineer Python/Go, Kubernetes

A leading tech firm located in Greater London is seeking a Staff-Level Full-Stack Software Engineer. The role emphasizes strong expertise in building secure backend systems using Python and/or Go. Familiarity with containerized services, particularly Kubernetes, is vital. This position offers a competitive salar ...

Quantum Computing Software Engineer|Python & Instrumentation

A leading quantum computing startup in Greater London is seeking a skilled software developer to maintain and enhance their in-house software stack. This hybrid position requires strong Python skills and offers unique opportunities for professional growth in an innovative team. Ideal candidates will have a degre ...

RegTech Python Engineer — Flexible Hours & Growth

A leading regulatory technology firm in Greater London seeks an experienced RegTech Engineer to contribute to the product roadmap and collaborate with passionate engineers toward preventing financial crises. Ideal candidates will have 3-5 years of experience with Python and a strong ability to work with non-tech ...

Software Engineer, Python, Global Delta One

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading ...

Ground Segment Backend Engineer (Go/Python)

A leading space technology company in East Hagbourne seeks a Backend Developer to implement and maintain backend services for satellite missions. Join a collaborative team leveraging cutting-edge technology and amply opportunities for growth. Strong skills in Go and Python are essential, along with experience in ...

Python Software Engineer — Trading Platform & Tools

A diversified trading firm in London seeks a Python Software Engineer to join a new team enhancing tools for Traders and Quantitative Researchers. You’ll manage technology needs for proprietary systems, accelerate workflows, and collaborate on innovative solutions in a high-impact role. Ideal candidates possess ...

Python Lead Engineer – Global Commodities Platform

A leading financial services company is seeking a Python Lead Software Engineer to join its Commodities Derisking Team. You will be responsible for developing next-generation applications for trading desks globally, leveraging your expertise in Python and experience with agile methodologies. Ideal candidates wil ...

Senior Lead Software Engineer Python & AWS

Overview As a Senior Lead Software Engineer at JPMorgan Chase within the Commercial and Investment Bank's Credit Technology team, you will be a lead technical expert and drive impact within teams, technologies, and projects across departments. Utilize your in-depth knowledge of software, applicat ...

Senior Software Engineer — Java & Python Expert

A leading financial institution in the UK seeks an Experienced Software Engineer to join its Global Technology team. The successful candidate will design and deliver technology products, working with an agile team to enhance banking applications. Proficiency in Java or Python is required, alongside knowledge of ...

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 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 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 ...

Senior Lead Software Engineer Python / Java

Job Description We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top‑night technology products. As a Senior P ...

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 ...

Senior Python Engineer Cloud API & Leadership

A leading consulting firm is seeking a Senior Python Engineer based in Greater London to design and develop scalable software solutions. The role requires strong expertise in Python frameworks and cloud environments, especially AWS, Azure, or GCP. Responsibilities include mentoring staff and leading technical di ...

Lead Software Engineer Python & AWS Innovator

A leading financial services firm in Scotland seeks a Lead Software Engineer to enhance and deliver market-leading technology products. The role requires 8+ years of experience, a strong command of Python, and expertise in the financial services industry. Responsibilities include creating innovative software sol ...

Senior Python Engineer — Build Scalable Apps

A global financial services firm in Belfast is looking for a Senior Python Developer to enhance applications in the Wholesale Credit Risk Technology team. This role requires 5+ years of experience in building enterprise applications using Python and FastAPI. The candidate will work closely with onshore and offsh ...

Cloud Native Backend Engineer (Python/AWS)

A leading financial technology start-up in Greater London is seeking a motivated backend engineer to help define and build cloud-native services. Candidates should have expertise in Python and experience with AWS, Docker, and Infrastructure as Code using Terraform. The role involves collaborating with cross-func ...

PHP & Python Software Engineer — Real Impact

A meaningful legacy planning company in Greater London seeks a Software Engineer skilled in PHP and familiar with Python. You will enhance existing PHP/Laravel applications while contributing to evolving Python projects. The position allows for significant ownership and offers the chance to make a real differenc ...

Lead Python Software Engineer FinTech & Cloud

A global financial services firm is looking for a Lead Software Engineer to enhance and deliver market-leading technology products. This role involves developing creative software solutions, ensuring operational stability, and collaborating with various teams. Applicants should have formal training in software e ...

Python Software Engineer for Digital Transformation

A leading international telecommunications company in Newbury seeks a Software Development Specialist to join their Digital Operations team. The ideal candidate will develop scalable software in Python and work with CI/CD tools in a collaborative, agile setting. With 3-5 years' experience, you will focus on codi ...

Associate Python Engineer, Hedge Fund industry

With offices London and New York, this award-winning, fast growing fintech company is revolutionising (that’s a big word, but they are)! the Hedge Fund industry. They solve complicated problems in this highly complex domain, using modern product development practices executed by some of the best ...

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 ...

Hybrid Python Engineer Trading Systems & Markets

A global leader in market infrastructure is seeking a Python Software Engineer in London. This role involves developing optimization systems for trading operations, collaborating with stakeholders, and supporting mission-critical systems. Ideal candidates have a degree in Computer Science and experience with Pyt ...

Network Automation Engineer Python & CI/CD

A leading connectivity expert for media in London seeks a Network & Systems Automation Engineer to support expansion projects. The role involves maintaining and developing automation tools for the Sohonet network, guiding engineers to improve their efficiency. Key skills include Python programming, experience wi ...

Remote Python Engineer — Open Source Innovator

Canonical Group Ltd is looking for passionate Python engineers across all levels of seniority to join their fully remote team. Candidates will be responsible for writing high-quality Python code, collaborating globally, and contributing to technical documentation. The role requires a strong academic background i ...

FinTech Core Tech Engineer (Java/Python)

Isamcapitalmarkets is looking for a passionate Software Developer to join their Core Technology team in Greater London. The role involves building innovative solutions for both Asset Management and Securities. Strong skills in Java are required, along with a keen interest in financial markets. Successful candida ...

Python Infrastructure Engineer — Scale Fintech APIs

Lendable in Greater London seeks a Python Infrastructure Team member to design APIs, optimise platforms, and engage in architecture discussions. Candidates should have strong Python and FastAPI experience and testing skills. The role offers flexible working, health coverage, and a dynamic fintech environment. Jo ...

F5 Network Automation Engineer Python & IaC

NineTech is seeking a skilled Network Automation Engineer to design and implement automation solutions, especially on F5 load balancer platforms within a complex network estate. You will work closely with network engineering and DevOps teams, focusing on improving efficiency and reliability through modern automa ...

Real Time Rust & Python Backend Engineer

iO Associates is looking for an ambitious Backend Engineer proficient in Rust and Python to design and build distributed systems. This role offers a salary up to £130,000 and a hybrid work model requiring 2 days onsite in London. Candidates should have strong backend engineering experience and the ability to dev ...

Senior Python Engineer – AWS, Microservices & Leadership

Hippo Digital Limited is seeking a Senior Python Developer in Manchester to work in multi-disciplinary teams that build user-centred solutions. The role involves providing technical expertise, managing software deliverables, and fostering client relationships. Ideal candidates will have extensive experience with ...

Lead Python Engineer: Architecture & API Design

Partnerize in Manchester is seeking a Lead Python Engineer to produce clean and maintainable designs while leading technical initiatives. The ideal candidate has extensive experience in software engineering, particularly with Python, and is proficient in architecture design and Agile practices. They will effecti ...

Senior Lead Engineer: Databricks, Python & AWS

J.P. MORGAN in Glasgow is looking for a Senior Lead Software Engineer to join their Global Finance Technology team. You will build secure, scalable solutions, focusing on Python, Java, and AWS. Responsibilities include leading code quality, developing microservices, and managing data pipelines. Ideal candidates ...

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 ...

Python Automation Engineer: DB Ops & APIs

PURVIEW is looking for a Python developer in Sheffield to build scalable automation solutions for streamlining database operations. The ideal candidate will have hands-on experience with API development using Python and FastAPI, and a strong background in troubleshooting automation issues, design and deployment ...

Senior DevOps Engineer (Java/Python) Remote

Integrity360 is looking for a Senior Developer to lead innovative software solutions. You'll collaborate with engineers and cybersecurity experts, focusing on automation and infrastructure. Candidates should have over 5 years of DevOps experience, strong programming skills, and familiarity with cloud platforms. ...

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/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 ...

Lead Python Engineer: Architecture & API Design

Partnerize is looking for a Lead Python Engineer situated in Edinburgh, Scotland. The ideal candidate will produce clean and maintainable designs, lead software development teams, and have extensive experience with Python and REST APIs. The role includes benefits such as 25 days holiday, enhanced parental leave ...

Lead Python Engineer: Architecture & API Design

Partnerize is looking for a Lead Python Engineer in Cambridge, who will produce clean, testable designs, lead cross-functional teams, and effectively communicate with stakeholders. The ideal candidate should possess extensive software engineering experience with Python, a strong understanding of Agile practices, ...

Fixed Income Python Engineer | Quant Trading

Paragon are working with a global quant hedge fund, who have enjoyed a long period of success, marking them as one of the world's leading trading firms. London expansion continues at an aggressive rate. Part of this build will be to hire an experienced Software Engineer to join a high-performing ri ...

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    Fullstack Engineer C Python React Data Management Jobs in United Kingdom Job Search Guide, Trends and Insights