139,367+ Software Developer Php Mysql Python Jobs in UK — Top Companies Hiring June 2026

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Sensor Fusion Engineer — Autonomous Robotic Systems

Applied Intuition is seeking a Sensor Fusion Engineer in London. In this role, you will develop tracking and fusion capabilities for unmanned autonomous systems, designing algorithms for detection and tracking. You will work closely with autonomy engineers and cross-functional teams to ensure effective softwa ...

Principal Software Engineer Hybrid Work + Stock Options

Flawless AI, located in Greater London, is looking for exceptional Software Engineers to join our Product Engineering team. This role is flexible across levels, from Senior to Principal Engineer, depending on your experience. You'll build and evolve DeepEditor and TrueSync, collaborating with teams to redefin ...

Software Engineer (SC Cleared)

Software Engineer (Python / React) While professional experience and qualifications are key for this role, make sure to check you have the preferable soft skills before applying if required.?? Cheltenham Area - on site Contract: Inside IR35, 12 months+ The Opportunity We a ...

Edge & Cloud Infrastructure Engineer (IoT)

Coram AI is looking for an Infrastructure Software Engineer to manage essential edge and cloud stacks for IoT products. Responsibilities include developing production-grade software, provisioning AWS resources, and managing a large fleet of IoT devices. The ideal candidate should have over 3 years of e ...

Senior Analytics Software Engineer Inventory Forecasting

Dsv Air & Sea SAU is seeking a Senior Analytics Software Engineer to develop production-grade, cloud-based software solutions for inventory forecasting and returns management. The role will be based at Cardiff University within a collaborative environment, contributing to advanced analytics in logistics. ...

Staff Software Engineer – Up to £180k (London)

Staff Software Engineer – Up to £180k (London) Up to £180,000 + Equity They're looking for a Staff-level Software Engineer to take ownership of the core data infrastructure powering millions of events per second. You'll drive the technical direction across databases, observability, ca ...

Embedded Deployment Engineer – AI & Production

Puma Energy is seeking a Forward Deployment Engineer (FDE) based in Greater London, UK. The FDE will lead technical deployments, embedding directly with business teams to deliver production-grade applications. This role demands strong software engineering skills and a hands-on approach to engage with users fo ...

Space Systems Software Engineer (Hybrid)

Macdonald, Dettwiler And Associates Corporation seeks a Software Engineer in East Hagbourne to develop onboard and ground test software for innovative space technology. The ideal candidate will have strong experience in Python and C/C++. This role involves teamwork and communication within a collaborat ...

Senior Software Engineer, Margin Tech AVP

Citi is seeking a software engineer to join their global technology team in London. This role involves solving engineering challenges and building robust, high-quality solutions while working closely with product teams. The ideal candidate will have a Bachelor's degree in computer science or engineerin ...

Senior Graph Analytics Engineer – Native Cloud App

Neo4j Inc is seeking a Senior Software Engineer for Graph Analytics in London. In this role, you will enhance the Graph Analytics for Snowflake app, integrating Neo4j Graph Data Science directly into the Snowflake platform. Your responsibilities include building and owning the application, improving th ...

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 iOS Engineer Next Gen Air Mobility Apps

Insider, Inc. is seeking a skilled software developer to create high-quality applications for iOS, iPadOS, and watchOS. The ideal candidate will have extensive experience in Swift and Objective-C, as well as a solid understanding of mobile application development principles. You’ll be part of a dynamic ...

Senior Java Developer — Spring Boot Lead for Greenfield API

Universal Music Holdings Ltd is searching for a Senior Java Developer to join its dynamic team in the United Kingdom. The ideal candidate will be proficient in Java, especially with Spring Boot, and have strong experience in enterprise software development and API development. This role will involve ow ...

Senior Developer Experience Security Engineer

About Motorway Motorway is the UK’s fastest-growing used car marketplace - our online-only platform connects private car sellers with thousands of verified dealers nationwide, ensuring everyone gets the best deal. Founded in 2017, our award-winning, technology-led approach has redefined t ...

Director of Software Engineering

As the Director of Software Engineering at JPMorgan Chase within the Corporate Technology function, you will lead a technical area and promote impact across teams, technologies, and projects within various departments. You will leverage your extensive expertise in software, applications, technical processe ...

Senior Software Engineer (Enterprise)

Requirements Note: Prior experience with our tech stack is not required; we welcome people willing to learn 6+ years of experience as a Software Engineer Strong technical expertise with a proven track record of building products that people love and use daily F ...

Staff Software Engineer Flights

Are you a Software Engineer who thrives on real ownership? At Perk, we know that we feel most fulfilled when we can own the problem and the solution. This means taking responsibility for the entire lifecycle of a feature, from understanding what our customers' pains are with our product team, des ...

Software Engineer Kubernetes & Go

Neo4j’s Aura, our managed cloud offering, brings the power of graph databases to the cloud. We are seeking an experienced Backend Software Engineer to join our Identity and Access Management team to help rebuild our IAM platform. This role is a great fit for someone with strong backend development and Kube ...

Software Development Manager Identity

Overview As a Software Development Manager in the Identity Team, you will lead engineering teams, hire, develop and retain software developers, build high‑performing teams, and drive technical strategy and roadmap. You will collaborate with stakeholders, product teams, and architects to deliver qu ...

Software Engineer – Security & Intelligence

Join the Growth Story at Envitia Envitia operates at the heart of the UK’s most sensitive and high-profile operations. Our approach is entirely mission-focused, enabling customers to see more, decide faster, and act with confidence across complex domains. We deliver situational awareness ...

Java Integration Software Engineer

Join us as a Java Integration Software Engineer at Barclays, where you'll lead a team to deliver test automation for 16 squads in Platform Services tribe. Additionally, will be responsible to deliver monitoring configurations using Grafana for all the application across the tribe. This required good commun ...

Software Engineer, Cloud Infrastructure

About the Team The Applications Engineering team works across research, engineering, product, and design to bring OpenAI’s technology to consumers and businesses. You’ll join the team responsible for running the core infrastructure that supports products like ChatGPT and the API. The systems ...

Senior Java Software Engineer

Our client is a tier-one global financial institution driving an aggressive digital modernization across its capital markets infrastructure. They are currently re-architecting their core mission-critical workflow engine to scale from hundreds of concurrent users to thousands. This transformation involves i ...

Software Engineer SC Cleared

Software Engineer Location: Manchester, Gloucester or LondonJob Type: Permanent, Full-Time (Hybrid)Salary: £55,000 to £60,000Security Clearance: Active SC Clearance Required or Higher An exciting opportunity has arisen for a Software Engineer ...

Software Engineer, Codex Enterprise

About the Team With Codex we’re building an AI software engineer. One that you can pair with, delegate to, or even ask to take on future tasks proactively. Our team is a fast-moving group within OpenAI, bringing together research, engineering, design, and product. We iteratively build the Codex a ...

Frontend Software Engineer (TypeScript)

Requirements We are looking for a developer who can navigate logic, manage state, and help us build maintainable solutions Experience: 1-3 years of software engineering experience with knowledge of HTML, CSS, TypeScript and ideally modern frontend frameworks Logic & Stat ...

Software Engineer in Test

Job Details Job Type: Contracting Location: Manchester Hours: 40 hours per week – full time Are you looking to combine software testing expertise with AI‑driven approaches to improve quality and efficiency in modern engineering environments? <p ...

Software Engineer Summer Internship

We’re UserTesting—the leader in human insight. Our mission is to help organizations craft exceptional customer experiences through fast, actionable feedback. We empower teams to build the best products and experiences by embedding real human perspectives into every stage of the development process— ...

Software Engineer (Next.js Playwright)

Your Impact As a Software Engineer, you'll help design, build and maintain the web applications that power our healthcare automation platform. You'll work across the full development lifecycle, collaborating with Product, Engineering and Clinical teams to deliver reliable, scalable solutions used ...

Software Compliance Engineer (Automotive)

Overview Expleo is a trusted partner for end-to-end, integrated engineering, quality services and management consulting for digital transformation. We help businesses harness unrelenting technological change to successfully deliver innovations that will help them gain a competitive advantage and ...

Software Development Manager Identity

Responsibilities As a Software Development Manager in the Identity Team you will build and develop high‑performing teams that consistently deliver quality software, empower engineers to own technical decisions, collaborate with stakeholders and product teams to achieve the right outcomes, formula ...

Software Engineer Security & Intelligence

Join the Growth Story at Envitia Envitia operates at the heart of the UK’s most sensitive and high-profile operations. Our approach is entirely mission-focused, enabling customers to see more, decide faster, and act with confidence across complex domains. We deliver situational awareness ...

Lead Software Engineer SDET

Job Description We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. Join us to shape the future of technology and quality assurance. You'll have the opportunity to work with cutting-edge tools and frameworks, collaborating with ...

Applied AI Software Engineer

AI Software Development Engineer Domain: Public Sector & Defence Solutions The Objective Seeking software engineers specialised in applied artificial intelligence to build and deploy advanced large language model (LLM) solutions for highly regulated UK institutions, including defence, natio ...

Lead Software Engineer FTC

Location Great Abington, Cambridge CB21 6AD (Agile; approximately 2 days a week from our office) This is a Fixed Term , 24-months, Full Time vacancy. The Vacancy As the UK’s leading dementia research charity, we’re determined to stop this from becoming a reality. We’re working to ...

Consulting/Principal Software Engineer

## .**About the team:**The SciVal Development Team is a cross-functional group comprising Frontend, Backend, and Quality Engineers who work closely together. The team collaborates closely with UX and Product to design, build, and deliver high-quality features efficiently and reliably.SciVal is a data-driven prod ...

Software Engineer (AxiomSL AI)

As a Software Engineer reporting to VP - Product Management , you'll play a critical role in designing and delivering sophisticated software solutions that power Nasdaq's AxiomSL AI product. You'll work across the full development lifecycle - from architecture to implementation - bringing your expertise to ...

XVA Lead Software Engineer

## XVA - Lead Software EngineerApplyremote type: Hybridlocations: London United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: Join Citi's XVA Technology team in London as a Lead Software Engineer at Vice President level, and take on a role at the intersection of advanced softwa ...

Senior Embedded Software Engineer

Compensation: GBP 40,000 - GBP 60,000 - yearly Company Description ALTEN is a global engineering and technology consultancy operating across over 35 countries worldwide. We partner with industry leaders across sectors including Aeronautics, Aerospace, Defence, Naval, A ...

Software Quality Assurance Manager

Grade/Salary: Grade E: £50,000 to £60,000 depending upon experience Location: Hybrid – Home and on-site Milton Keynes. Typically, 1-2 days a week on-site Contract type: Permanent Travel: To client sites – mainly Milton Keynes Hours: 37 hours per week Reporting to: He ...

Sr. Manager, Software Development

Sr. Manager, Software Development Department: Development Employment Type: Full Time Location: Farnborough Description Infor is looking for a talented Manager to join our Infor SunSystems team as we build momentum for our Multi‑Ten ...

Principal Embedded Software Engineer

Overview An established technology company developing advanced communication and connected device solutions is seeking a Principal Embedded Application Engineer to join its growing software team. This is an opportunity to work on complex, real‑world products where reliability, performance and sof ...

Data Engineer/Software Engineer

Location Hybrid, with a minimum of 20% in the Oxford office per month About Us We’re Nominet – a world‑leading domain name registry operating at the heart of the UK internet. While we're best known for running .UK domains, our DNS expertise also underpins critical internet infra ...

Implementation Lead Healthcare Software

Position : Implementation Lead – Healthcare SoftwareSuitable for : Implementation Lead, Project Manager, Software Implementation Specialist, Delivery Manager with 5 years’ experience ideally with healthcare softwareLocation : London (King’s Cross) – 4 days per week on-site Mo ...

Senior Manager, Software Engineering

At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairn ...

BMS Software & Commissioning Engineer

BMS Software & Commissioning Engineer ECS Power & Control Ltd — Norwich, Norfolk (office & UK site travel) Salary: £34,000 - £56,000 depending on experience | Type: Permanent, full-time | Hours: 40 / week About ECS Power & Control ECS Power & Control Ltd is an established Ea ...

BMS Software & Commissioning Specialist

ECS Power and Control Ltd is seeking a BMS Software & Commissioning Engineer to join its team in Norwich. The role includes configuring, programming, and commissioning BMS installations with travel across the UK, and offers a salary range of £34,000 to £56,000, depending on experience. This full-time p ...

Senior Software Engineer (Cards)

Senior Software Engineer (Full Stack) Location: Chester, with potential to work from the Manchester office in the future. Full‑time (35 hrs per week). Hybrid style: at least two days per week in the office. Job Summary Lead technical development and delivery within the team as an i ...

Senior Software Engineer GammaLabs

A bit about us At Gamma, we’re more than just a leader in Unified Communications as a Service (UCaaS). We’re a fast-moving technology organisation delivering innovative voice, data, and mobile solutions across Europe. Our product and service portfolio is at the heart of what we do — power ...

Software Architect (SC Cleared)

Software Architect (SC Cleared) Position Description At CGI, we deliver secure, mission‑critical solutions that help our clients operate with confidence in complex environments. As a Software Architect, you will act as the design authority for the Service Management platform, shaping the ...

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