Python Developer Software Engineer Jobs in UK

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Software Engineer III Markets CRM LDN

Job Description Join us to lead the evolution of our Markets CRM platform, architecting technology solutions that empower our Markets business. You will collaborate with talented engineers and help advance the direction of our platform, making a real impact. We value innovation, growth, and conti ...

Lead Software Engineer for COMMODITIES UK

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Python Lead Software Engineer (Athena platform) at JPMorganChase within the Commodities Derisking Team, youare an integral part of an agile team that works to enhance, build, ...

Senior Software Engineer, Backend Services & APIs

Senior Software Engineer, Backend Services & APIs LONDON, United Kingdom Job Info Job Identification 22521 Job Category Software Development Posting Date 03/31/2026, 09:15 AM Locations LONDON, United Kingdom Job Schedule Full time </ ...

Senior Software Engineer Navision & Dynamics 365

A leading technology solutions provider in Greater London seeks a Senior Software Engineer to develop business software solutions for large-scale projects. Candidates must have extensive experience with Microsoft Navision and Dynamics 365, understanding web technologies and high-volume systems. The role involves ...

Trainee Software Engineer (f/m/d)

At Upvest, we are on a mission to make investing as easy as spending money . Upvest empowers businesses to offer a wide range of investment products and the best experience in the field of capital market investment and retirement planning. Upvest’s Investment API is easy to integrate so that fintech ...

Associate Software Engineer Java, Testing & Growth

A leading software company in Manchester is seeking an Associate Software Engineer to join their tech team. The ideal candidate should have strong skills in Java and experience with tools like Maven and Git. Responsibilities include collaborating with teams to deliver high-quality features, focusing on efficient ...

2026 Graduate Software Engineer Analysis Tools

About Us Graphcore is one of the world’s leading innovators in Artificial Intelligence compute. It is developing hardware, software and systems infrastructure that will unlock the next generation of AI breakthroughs and power the widespread adoption of AI solutions across every industry. ...

Senior Software Engineer, Backend Services & APIs

Senior Software Engineer, Backend Services & APIs LONDON, United Kingdom Job Info Job Identification 22521 Job Category Software Development Posting Date 03/31/2026, 09:15 AM Locations LONDON, United Kingdom Job Schedule Full time </ ...

Lead Software Engineer Cloud Platform Engineering

LONDON, LONDON, United Kingdom Job Information Job Identification Job Category Software Engineering Business Unit Corporate Sector Posting Date 01/21/2025, 02:09 PM Locations LONDON, LONDON, United Kingdom Job Schedule Full time </ ...

Sr Lead Software Engineer Go & RDF

Job Description Join a high‑performance agile team building industry‑changing, world‑class governance technology products. As a Software Engineer at JPMorgan Chase within the Corporate Technology Office you will contribute to a high‑performance agile team designing and delivering trusted, market‑ ...

Software Engineer (Data) | Quantitative Investment Team

A leading buy‑side investment firm is hiring a Software Engineer (data focused) to join a high‑performing quantitative investment team . This is a front‑office role, part of a revenue‑generating team with direct exposure to research and live trading. You'll work closely with quantita ...

Lead Software Engineer Post Trade Technology

Join us to shape the future of financial technology and make a meaningful impact on your career. You’ll collaborate with talented professionals, solve complex challenges, and help build trusted market-leading products. We value creativity, inclusion, and continuous learning, offering you the opportunity to ...

Hybrid Lead Software Engineer — AI Platform

A leading insurance comparison platform in Cardiff is seeking a Lead Engineer to shape the next generation of comparison platforms. The ideal candidate will have experience managing high traffic consumer-facing websites and a good understanding of technologies such as React and Cloud services. The role emphasize ...

Senior Android Software Engineer, Emerging Markets

Overview Reddit is a community of communities. It’s built on shared interests, passion, and trust and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topics they care most about. With 100,000+ active communities and ap ...

Principal Software Engineer, Globalization & i18n Lead

A global technology leader is seeking a Principal Software Engineer in Manchester. This role is pivotal in defining the internationalization and localization strategy for their planning technology. Key responsibilities include leading scalable systems design and collaborating with product management to ensure gl ...

Lead Software Engineer Hybrid, Mentorship & Impact

A leading technology company in Cardiff is seeking a passionate Lead Software Engineer to drive the technical design and implementation of high-performance consumer experiences. In this role, you'll mentor a team, collaborate with designers, and champion code quality. The ideal candidate has extensive experience ...

Lead Security Full Stack Software Engineer

Overview Job Description As a Senior Lead Full Stack Software Engineer at JPMorgan Chase within Cybersecurity and Technology Controls, you serve as a seasoned member of an engineering team that works to lead the delivery of software solutions that satisfy pre-defined functional and user re ...

Senior Platform Software Engineer – TypeScript & React

A leading technology organization in the UK seeks a talented Lead Software Engineer to develop and maintain innovative communication solutions. You will collaborate with various teams, tackling complex issues using advanced technical skills. A strong background in TypeScript and React is essential, along with ex ...

Lead Software Engineer Hybrid, Mentorship & Impact

A technology company is seeking a Lead Software Engineer to build high-performing consumer experiences. Based in Cardiff with a hybrid work model, the role involves leading team objectives, fostering collaboration, and ensuring high-quality releases. The ideal candidate has strong experience with React and cloud ...

Graduate Software Engineer — Profit Share + Training

A leading software development firm in the UK is seeking passionate graduates for a Software Development role. As part of a supportive and inclusive team, you will engage in meaningful projects that solve real-world challenges. The position offers structured training, opportunities for career advancement, and a ...

Software Engineer III for COMMODITIES UK

As an Athena/Python, Front Office Software Engineer at JPMorgan Chase within the Commercial and Investment Banking - Precious Metals and Agriculture - Commodities Tech team, you will be an integral part of an agile team that works to enhance, build, and deliver trusted market‑leading technology products in ...

Multimodal AI Software Engineer Production & Research

An innovative tech company in Cambridge is seeking an AI/software engineer to join their R&D team. The role entails developing AI-centric features and exploring new AI capabilities for their product portfolio, which focuses on hybrid collaboration technology. Candidates should have a strong degree or technical s ...

Lead Software Engineer Java, JavaScript, AWS

Job Description Are you ready to make a real impact and advance your career with us? At JPMorganChase, you’ll be part of a team that values creativity, collaboration, and continuous learning. We empower you to drive innovation and deliver secure, scalable solutions that support our business objec ...

Software Engineer III CDAO GRAPH UK

Job Description Bring your Software Engineering to the next level and become an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Software Engineer at JPMorgan Chase within Corporate Investment Bank Dat ...

Software Engineer AI Driven Resource Platform

A dynamic software scale-up is seeking a Software Engineer to enhance product scalability and usability. You'll develop new features, work closely with teams, and have a passion for high-quality software. Offering a salary between £39,900 and £46,000, this full-time role allows for hybrid working from the UK, pr ...

Senior Backend Software Engineer at Joinfleek.com

This job is brought to you by Jobs/Redefined, the UK's leading over-50s age inclusive jobs board. This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers. She will pick the best candidates from Jack's network. The next step is to speak to Jack. ...

KDB+ Lead Software Engineer Vice President

Be an integral part of a technology team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Lead KDB Developer at JPMorgan Chase within Equities Trading you will play a pivotal role in building our next-generation KDB platform to support JPMorga ...

Lead Software Engineer Post Trade Technology

Join us to shape the future of financial technology and make a meaningful impact on your career. You'll collaborate with talented professionals, solve complex challenges, and help build trusted market‑leading products. We value creativity, inclusion, and continuous learning, offering you the opportunity to ...

Lead Software Engineer for COMMODITIES UK

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Python Lead Software Engineer (Athena platform) at JPMorganChase within the Commodities Derisking Team, youare an integral part of an agile team that works to enhance, build, ...

Lead Software Engineer Crypto FinTech & Cloud

A leading financial technology company in Greater London is seeking a skilled software engineer to join their team. The role involves developing and maintaining financial platforms, working closely with product managers, and integrating crypto services. Ideal candidates will have extensive software engineering e ...

Factory Software Engineer – Data & AI (Hybrid)

A leading technology company is seeking a Factory Software Engineer in Bristol to drive the deployment of data and AI capabilities. The ideal candidate will develop, test, and support software solutions in a newly established team while collaborating with stakeholders across various domains. The role requires st ...

Lead Software Engineer for Substation Automation

Job Description Summary GE Vernova’s Power Conversion & Storage business provides electrification systems that are critical to customers’ power and energy needs for their high-performance applications. We work with some of the world’s major energy, maritime and industrial organizations, h ...

Senior Electronics And Software Product Engineer

Senior Electronics & Software Product Engineer Location: Cambridge, Cambridgeshire An exciting opportunity has arisen for a Senior Electronics & Software Product Engineer to join a well-established UK technology consultancy specialising in the development of innovative products for regula ...

Senior Software Engineer — Build Scalable Systems

A leading software company in the UK seeks a senior Java or C++ developer to join the Software Development team. The role focuses on developing and maintaining the RokDoc desktop application, involving collaboration with geoscience experts and other development teams. Candidates should have at least 5 years of s ...

Software Engineer: Build Scalable Recruiting Tools

A technology company in Manchester is looking for a skilled software developer to create and modify software applications. The ideal candidate will analyze user needs, design software solutions for optimal efficiency, and work collaboratively with engineers and programmers. Knowledge of computers, electronics, a ...

Software Engineer II Blockchain/ Digital Assets

Job Description As a Software Engineer II, you will join our London-based engineering team, contributing to the design, development, and delivery of Java, Python and TypeScript-based blockchain applications. Working alongside experienced engineers with decades of Markets expertise, you'll ...

Software Engineer I: Forensic Media & Tooling

A technology company focused on public safety is seeking a skilled developer to work on forensic playback and investigation tools. The ideal candidate has a Bachelor's Degree in a relevant field and experience with technologies such as TypeScript/React, .NET, Python, or C/C++. The role offers competitive benefit ...

Software Engineer: AI Powered Fintech Platforms

A leading fintech company in the UK is looking for a Software Engineer to build and scale AI-driven platforms for financial institutions. This role involves developing cloud-native systems, event-driven microservices, and user interfaces. Candidates should have experience with Node.js, TypeScript, and React. The ...

Post Trade ETD Software Engineer Operations

A global financial services platform is seeking a software developer to join its ETD Operations Technology team. The role entails enhancing applications supporting post-trade workflows. You will work with operations and other technology teams ensuring accurate data processing. Candidates should have solid experi ...

Staff Software Engineer, Docker Agents (London)

Overview At Docker, we make app development easier so developers can focus on what matters. Our remote-first team spans the globe, united by a passion for innovation and great developer experiences. With over 20 million monthly users and 20 billion image pulls, Docker is the #1 tool for building, ...

NL 26 016 BMDS Software Engineer

The nLogic team is seeking a BMDS Software Engineer to support the design, implementation, integration, and testing of complex, mission‑critical software capabilities for large‑scale, high‑reliability defense systems. The role involves developing and maintaining software features, algorithms, and system be ...

Principal Software Engineer, Docker Agents (London)

At Docker, we make app development easier so developers can focus on what matters. Our remote-first team spans the globe, united by a passion for innovation and great developer experiences. With over 20 million monthly users and 20 billion image pulls, Docker is the #1 tool for building, sharing, and runni ...

OT Software Engineer: SCADA & Industrial Systems

Your role Are you passionate about building secure, reliable systems that keep critical industrial operations running? Join us as an OT Software Engineer and help shape the future of industrial automation and digital transformation. You'll work at the intersection of IT and ...

Automation Software Applications Engineer (PLC/SCADA)

A leading construction firm is seeking a Software Applications Engineer to join their team in Norwich. The role involves designing and testing PLC, HMI, and SCADA software, with a focus on delivering projects on time and within budget, while ensuring compliance with standards. This position offers an exciting op ...

Staff Software Engineer, Cloud Observability & Kubernetes

A leading observability platform company is looking for a Staff Software Engineer to enhance its Grafana Cloud product. This remote-first role demands expertise in programming, Kubernetes, and observability tools. The ideal candidate will lead integrations, mentor team members, and contribute to open-source proj ...

Senior Embedded Software Engineer – Aerospace & Defense

We are looking for a Senior Software Development Engineer to join our Letchworth As our Senior Software Development Engineer, you will perform all software lifecycle phase tasks from planning to release and subsequent maintenance and support. Be able to complete all allocated tasks within the time a ...

Senior Software Engineer Ada & Reliability (Bristol)

A leading defence organisation in the UK seeks a Senior Software Engineer to enhance the reliability and quality of Command-and-Control Systems. The role involves resolving complex issues and requires strong expertise in the Ada programming language, along with experience in an Agile environment. Located in Bris ...

Senior Software Engineer — Hybrid, Impacting Churches

A leading Christian software company is seeking a talented Senior Developer to join their dedicated team. This role involves building and maintaining features for their Church Edit and iKnow Church platforms that support churches worldwide. Applicants should have over 5 years of experience and a passion for qual ...

Software and Cloud Engineer (Java/AWS)

Overview You might know us for the great work we do across our wide variety of projects. We're proud to say it's thanks to our people's diversity of thought, expertise and knowledge. And when you join us, you'll be a part of this genuinely collaborative environment, where everyone's voice is value ...

Senior Software Engineer Ad Tech Mediation

Level Up Your Career! At Kwalee, you’ll join a gaming powerhouse that boasts a mobile empire with 1.5 billion+ downloads alongside a thriving PC & Console division that has achieved numerous global chart‑topping releases across Steam, Consoles, and Amazon, driving millions of Wishlists. Mos ...

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