Python Developer Software Engineer Jobs in UK

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Senior Software Engineer II

Senior Software Engineer II About the team: The SciVal Development Team is a cross-functional group made up of Frontend, Backend, and Quality Engineers working closely together. The team collaborates closely with UX and Product to design, buil ...

Senior Software Test Engineer

**Join us at Entrust ** At Entrust, we’re shaping the future of identity centric security solutions. From our comprehensive portfolio of solutions to our flexible, global workplace, we empower careers, foster collaboration, and build solutions that help keep the world moving safely. <b ...

Software Engineer II (Viator)

Viator, a Tripadvisor company, is the leading marketplace for travel experiences. We believe that making memories is what travel is all about. And with 300,000+ travel experiences to explore—everything from simple tours to extreme adventures (and all the niche, interesting stuff in between)—making memories that ...

Senior Software Engineer Backend

About This Role As a Senior Software Engineer in OutSystems R&D, you’ll be a member of the group of teams responsible for developing the next generation of capabilities of one of our platform components. If you are a problem solver, inquisitive by nature and driven by curiosity, this is the job f ...

Lead Software Engineer Java

Lead Software Engineer - Java Join to apply for the Lead Software Engineer - Java role at TPXimpact | B Corp™ 2 days ago Be among the first 25 applicants About The Role Job Level: 10 UK Wide We are looking for a Lead Software Engineer who ...

Freight Lead Software Engineer

Freight Lead Software Engineer Apply locations London - Shell Centre time type Full time posted on Posted 2 Days Ago job requisition id R , United Kingdom Job Family Group: Information Technology (IT) Worker Type: Regular Posting Start Date: December 5, 2025 Busin ...

Senior Software Engineer, Brokerage

About Paxos Today's financial infrastructure is archaic, expensive, inefficient and risky — supporting a system that leaves out more people than it lets in. So we’re rebuilding it. We’re on a mission to open the world’s financial system to everyone by enabling the instant movement of any ...

Senior Software Engineer (TypeScript)

This range is provided by Your Next Hire. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Your Next Hire We’re looking for a TypeScript engineer who thrives on ownership. You’ll ...

Senior II Software Engineer

Do you have a passion for making systems run as efficiently as possible? Do you want to work with an amazing global team of innovators? Join the Akamai Object Storage team! Our team is responsible for developing and maintaining Akamai's object storage platfor ...

Senior Software Engineer 35501

We are seeking a Python Developer with strong expertise in FastAPI to join an exciting Reinforcement Learning (RL) Gym project . You will design, build, and optimize scalable APIs, collaborate with researchers and engineers, and deliver high-quality backend services to support reinfo ...

Senior Software Engineer (Contract)

Role: Senior Software Engineer (Contract) Location: Fully Remote (UK) We’re looking for an experienced Senior Software Engineer (Contract) to join on an interim basis and drive performance improvements across our applications and infrastructure. You’ll be responsible for identif ...

Staff Software Engineer Sustainability

Who we are Samsara (NYSE: IOT) is the pioneer of the Connected Operations™ Cloud, which is a platform that enables organizations that depend on physical operations to harness Internet of Things (IoT) data to develop actionable insights and improve their operations. At Samsara, we are helping impr ...

AdTech Platform Software Engineer

A leading telehealth company is seeking a full-stack Software Engineer to join their remote team. The ideal candidate has experience with Ruby on Rails and a passion for building user-friendly software. Responsibilities include collaborating with product teams, enhancing a state-of-the-art advertising platform, ...

Software Engineer (JVM + Blockchain)

Overview About Revolut People deserve more from their money. More visibility, more control, and more freedom. Since 2015, Revolut has been on a mission to deliver just that. Our powerhouse of products — including spending, saving, investing, exchanging, travelling, and more — help our ...

Software Engineer (Data & AI)

Polar Analytics: The All-in-One Data Platform for Consumer Brands ❄️ Polar Analytics simplifies data so brands can make smarter, faster decisions without the complexity of traditional tools. Powerful yet user-friendly, it gives DTC brands the insights they need to scale profitably. ...

Embedded C++ Software Engineer

Job Title Embedded Software Engineer (C++ / Linux) Location Bristol (2/3 Days Per Week On-Site) Salary £45,000 - £55,000 + Bonus & Benefits (Depending on Experience) Note Only candidates with permanent, unrestricted UK working rights will be c ...

Senior Software Engineer Networking

NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for more than 25 years. It’s a unique legacy of innovation that’s fueled by great technology—and amazing people. Today, we’re tapping into the unlimited potential of AI to define the next era of computing. An era in which our GP ...

Senior Software Engineer, CodeQL

Locations Remote, United Kingdom. Overview GitHub is the world’s leading AI‑powered developer platform, powering code development for over 180 million developers and 77 000 organisations. The Code Scanning team works on detection and remediation engines that protect software fro ...

Senior Software Engineer, Backend

Hi, I'm Paul, VP of Engineering at Customer.io. We're looking for experienced backend engineers who care deeply about reliability, performance, and scalability. You'll design, build, and evolve the systems that power communication at massive scale - while helping us push the boundaries of what great engine ...

Senior Controls Software Engineer

Overview Are you passionate about automation and looking to lead cutting-edge projects in a collaborative, multi-disciplinary environment? Our client, 3P Innovation, are a leader in automated machinery for the pharmaceutical, medical device, and FMCG industries, and they are seeking a Senior Cont ...

Senior Software Engineer, Echo

Overview Ready to be pushed beyond what you think you’re capable of? At Coinbase, our mission is to increase economic freedom in the world. It’s a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform — and with it, the future globa ...

Full Stack Software Engineer

Join Redslim as our Full Stack Software Engineer! This exciting position is available remotely from the UK, Spain, Portugal or France! About the Role Are you passionate about solving real-world problems through innovative, high-quality software solutions? Redslim is looking for ...

Lead Agentic Software Engineer

At Scott Logic,wehave a reputation for world-class software engineering.We are trusted by some of the world’s leading organisations to buildreliable,high-performance, business-critical solutions. Thanks to Agentic and GenAI, clients want us to help them unlock the productivity benefits ofag ...

Sr. Software Engineer, Backend

At Acorns, our mission is to look after the financial best interests of the up-and-coming, beginning with the empowering, proud step of micro-investing. How do we accomplish our mission? Our values. Lead With Heart - With compassion, integrity, and tenacity, inspire yourself and others to m ...

Control Systems Software Engineer

UK CITIZENSHIP REQUIRED FOR THIS POSITION: Yes RELOCATION ASSISTANCE: Relocation assistance may be available. CLEARANCE TYPE: UK-Security Check (SC) TRAVEL: Yes, 10% of the Time Define Possible at Northrop Grumman UK At Northrop Grumman UK, our mission is to solve ...

Surface Ships Software Engineer

UK CITIZENSHIP REQUIRED FOR THIS POSITION: Yes RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: UK‑Security Check (SC) TRAVEL: Yes, 10% of the Time Define Possible at Northrop Grumman UK At Northrop Grumman UK, our mission is to solve t ...

Senior Software Engineer, CodeQL

Locations Remote, United Kingdom. Overview GitHub is the world’s leading AI‑powered developer platform, powering code development for over 180 million developers and 77 000 organisations. The Code Scanning team works on detection and remediation engines that protect software fro ...

Senior Software Engineer (Android)

*this role is open to remote working within the UK. Successful candidates will be required to travel to their closest UNiDAYS campus (London or Nottingham) on occasion. The role in a nutshell A Senior Software Engineer in UNiDAYS is a hands-on so ...

Senior Staff Software Engineer

Senior/ Staff/ Principal Software Engineer | High-frequency trading (HFT) We're also looking for PhD Researchers, Quantitative Modellers & ML Experts. We’re looking for experienced individual contributors (IC) to join a high impact HFT team, voted one of the best places to work (showcased ...

Forward Deployed Software Engineer

Bloomreach is building the world’s premier agentic platform for personalization. We’re revolutionizing how businesses connect with their customers, building and deploying AI agents to personalize the entire customer journey. We’re taking autonomous search mainstream, making product discovery ...

Staff Software Engineer (Provenance)

TL;DR: We are looking for an engineer to help build a new generation of provenance and build information into the Cloudsmith platform. If you are motivated by solving problems of performance at a massive scale and passionate about your craft, you will find an environment in which you can thrive at Cloud ...

Senior Software Engineer (Frontend)

Senior Software Engineer - Cross-Chain Intent-Driven DEX Headquarters: Gibraltar Remote | Full-time Compensation: $250k - $280k total comp ($160K - $180K base pay + tokens 2y vesting, 1y cliff + 10% perf bonus) Our client is a pioneering technology ...

Senior Software Engineer Sensors

SRT Marine Systems plc (SRT) is a market leader in the domain of international marine surveillance technology and systems. We are a respected, established, and an ambitious multi‑national company headquartered in the UK with a global customer base. The company has a worldwide impact in the marine sector by ...

Senior Software Engineer (Elixir)

3 billion people across the world work in frontline jobs. Yet, despite rising costs and staff shortages, frontline organisations are still left to choose between paper, Excel, and WhatsApp, or decade-old workforce management solutions to take care of the most important part of their businesses - their peop ...

Senior Software Engineer Clearing

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Software Engineer - Clearing in United Kingdom. In this role, you will work at the core of post-trade systems, building and scaling the infrastructure that ensures financial transactio ...

Senior Software Engineer II

Staff Software Engineer - Sustainability Remote - UK ID:JR10501 (for internal use only) Who we are Samsara (NYSE: IOT) is the pioneer of the Connected Operations Cloud, which is a platform that enables organizations that depend on physical operations to harness Int ...

Java / Angular Software Engineer

Your role You will be a hands‑on technical expert helping us deliver projects in a true DevOps manner, applying a software engineering mindset to provisioning services, writing code, and building automation tools and scripts. You will maintain a lean mindset, striving to build reliab ...

Staff Software Engineer Ruby

Staff Software Engineer - Ruby - About Legend At Legend, we're building next-level player experiences. With 20+ years of proven success we’re the world's leading Sports and Gaming marketing company. Our people are our edge. 600+ sharp, ambitious Legends across 22+ countries who move fast, learn qui ...

Full Stack Software Engineer

Full Stack Software Engineer (US based remote) This position is US based remote, and all applicants must be able to live and work in the US with no need for sponsorship now, or in the future. Role Overview We are seeking a Full Stack Engineer with strong experience across both f ...

Full Stack Software Engineer

Note Jobs open to permanent residents and uk passport holders only The role Job Title: Full Stack Software EngineerSalary Range: £50k – £60kDepartment: EngineeringLocation: Marlow, UK Who we are We’re a SaaS company developi ...

Junior Software Engineer LinuxRecruit

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. Opportunity for Developers They are looking for developers with the chance to use them in production. Staff-Level Full-Stack Soft ...

Lead Software Engineer (eDV)

Aker Systems was founded in 2017 by a team of experienced technology professionals who recognised an opportunity to provide highly secure enterprise data platforms to large organisations. We build and operate ground‑breaking, ultra‑secure, high performance, cloud‑based data infrastructure for the enterpris ...

Senior Software Engineer NEW

We’re not just building better tech. We’re rewriting how data moves and what the world can do with it. With Confluent, data doesn’t sit still. Our platform puts information in motion, streaming in near real-time so companies can react faster, build smarter, and deliver experiences as dynamic as the world a ...

Senior Research Software Engineer

ABOUT THE COMPANY Infleqtion is a global quantum technology company solving the world’s most challenging problems. The company harnesses quantum mechanics to build and integrate quantum computers, sensors, and networks. From fundamental physics to leading edge commercial products, Infleqtion enab ...

Quantum Software Engineer QEC

ABOUT THE COMPANY Infleqtion is a global quantum technology company solving the world’s most challenging problems. The company harnesses quantum mechanics to build and integrate quantum computers, sensors, and networks. From fundamental physics to leading edge commercial products, Infleqtion enab ...

Staff Software Engineer (Platform)

Who we are At Fortis Games we aspire to make great games that bring people together while redefining how game companies work. We believe in building a sense of belonging through our games, their communities, and how we operate and treat each other. Through our game communities, we will crea ...

Principal Software Engineer Personalisation

Principal Software Engineer - Personalisation United Kingdom Be the First to Apply Job Description As a Principal Engineer at M&S, you’ll play a critical role in shaping our technical direction and delivering against our strategic goals. Acting as a senior technical lead ...

Staff Software Engineer Platform

At Seeq, we develop advanced analytics solutions for industrial process data, enabling companies in pharmaceuticals, energy, and manufacturing to derive actionable insights. Our innovative platform integrates cutting‑edge technologies and data‑processing capabilities, connecting to complex data sources and ...

Full Stack Software Engineer

Job Title : Full Stack Software Engineer (Robotic Systems) Salary Expectation : £80,000 - £90,000 (Depending on Experience) Location : UK (Remote) Note : Only candidates with permanent, unrestricted UK working rights will be considered, as visa sponsorshi ...

Software Engineer (SDE 3)

OUR MISSSION Carwow Group is driven by a passion for getting people into cars. But not just any car, the right car. That’s why we are building the go-to destination for car-changing. Designed to reach drivers everywhere with our trail‑blazing portfolio of personality rich automotive brands; Carwo ...

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