301 to 325 of 8,445 Software Engineer Jobs in the UK

Are you ready for the next step in your engineering career? Would you enjoy working on our cutting-edge products? About our Team We are strengthening our software engineering team to modernise our existing application stack, powering one of LexisNexis IP’s flagship products, PatentSight+. This team keeps the current monolithic stack running while shifting current features into a … multiple technologies around a core including: React JavaScript C#/.Net SQL AWS (such as Serverless, AppSync, CDK) GraphQL About the Role This position performs complex research, design, and software development assignments within a software functional area or product line, and provides direct input to project plans, schedules, and methodology in the development of cross-functional software products. This position performs software design — typically across multiple systems; mentors more-junior members of the team; and talks to users/customers and translates their requests into solutions. Responsibilities: Interface with other technical personnel or team members to finalize requirements. Write and review portions of detailed specifications for the development of complex system components. Complete complex bug More ❯

be unsettling (as well as exciting), so we are looking for people who enjoy this challenge, and want to help others thrive too. About the role Are you a Software Engineer that wants to actually see the real-world impact from what you help to create? Our mission is simple! We believe we can use tech to make … we encourage all people from underrepresented groups to apply for roles with us. Have we caught your interest? Please read on... Key responsibilities We primarily write and deliver custom software for the public sector. We work across central and local government, as well as in health, and our past lies in the technology startup world. Technical excellence for us … about delivering to feature lists. We place a strong emphasis on outcome-based delivery; ensuring our customer’s goals are understood and achieved with the technology we deploy. Senior Software Engineers find themselves working on a variety of different problems from monoliths to microservices, upskilling colleagues and customers, always finding themselves learning from others, while constantly striving to be More ❯

A rare permanent opportunity with an up to £350k package is available for a Software Engineer (Portfolio Management) to join a Global Hedge Fund located in Central London. SALARY Package is £350k depending on skills and experience. ABOUT THE COMPANY The company is a leading provider of alternative investment solutions. They work collaboratively as a unified global entity More ❯

possible. We change the world by connecting people and capital with ideas and solve the most challenging and pressing engineering problems for our clients. Our engineering teams build scalable software and systems, architect low latency infrastructure solutions, proactively guard against cyber threats, and leverage machine learning alongside financial engineering to continuously turn data into action. Engineering, which is comprised … liquidity, marketing and sales. Our growth is driven by a relentless focus on our people, our clients and customers, and leading-edge technology, data and design principals. As an engineer on the Digital Client Experience team, you will have the opportunity to work at the forefront of technology innovation alongside industry leaders and make significant contributions to the field. … in building customer-centric products. Contribute to SDLC documentation and guidance including templates, patterns, and controls. Perform code reviews and system design reviews and establish code quality standards and software best practices for a distributed systems architecture. Mentor and help develop more junior technical talents. Communicate with leadership, engineers, and business teams. We are looking for someone with lots More ❯

Full Stack Engineer – C#/.NET | Digital Transformation Projects | Hybrid (UK) Location : Hybrid Remote (likely to be 1-2x per month dependent on client projects) Type : Permanent | Full-Time Sector : Digital Consultancy/Public Sector/Private Sector Budget: £55,000 + benefits Are you a passionate Full Stack Engineer looking to apply your skills in high More ❯

the Neurons Platform which amongst other things provides customers the ability to configure and view many aspects of what is happening on their Landscape. The ability to view which Software is installed to controlling what can run on the Endpoint are just a couple of examples. We partner with our Product Manager and UX to ensure everything runs smoothly … and efficiently when developing new Features. Software is released on a quarterly cadence working in 2 week sprints. With a focus on problem-solving, organizational skills and a creative approach, we navigate through challenges to achieve successful outcomes. What You Will Be Doing Deliver quality code via unit and integration testing through a suite of automated tests. Design, develop … test, deploy, maintain, and enhance large scale distributed software solutions. May provide technical leadership on high-impact projects. Work with a team of experienced engineers and coaches when needed. Facilitate alignment and clarity across teams on goals, outcomes, and timelines. To Be Successful in The Role, You Will Have Strong experience in full stack development using Microsoft Tech Stack More ❯

the Neurons Platform which amongst other things provides customers the ability to configure and view many aspects of what is happening on their Landscape. The ability to view which Software is installed to controlling what can run on the Endpoint are just a couple of examples. We partner with our Product Manager and UX to ensure everything runs smoothly … and efficiently when developing new Features. Software is released on a quarterly cadence working in 2 week sprints. With a focus on problem-solving, organizational skills and a creative approach, we navigate through challenges to achieve successful outcomes. What You Will Be Doing Deliver quality code via unit and integration testing through a suite of automated tests. Design, develop … test, deploy, maintain, and enhance large scale distributed software solutions. May provide technical leadership on high-impact projects. Work with a team of experienced engineers and coaches when needed. Facilitate alignment and clarity across teams on goals, outcomes, and timelines. To Be Successful in The Role, You Will Have Strong experience in full stack development using Microsoft Tech Stack More ❯

Change the world by connecting people and capital with ideas. Solve the most challenging and pressing engineering problems for our clients. Join our engineering teams that build massively scalable software and systems, architect low latency infrastructure solutions, proactively guard against cyber threats, and leverage machine learning alongside financial engineering to continuously turn data into action. Create new businesses, transform … into the firm. Finance engineers help ensure the firm meets all of its financial control and reporting obligations. Working in small and nimble teams, we build critical and complex software to calculate profit and loss (P&L), measure and monitor the firm's capital, balance sheet and liquidity metrics, and regulatory filings across the globe. OUR Impact: Finance Engineering … externally to regulators for both regular business activity and under stress scenarios. YOUR Impact: Our team of engineers builds solutions to the most complex problems. We develop cutting-edge software and platforms that form the core of our key business and enable transactions to move in milliseconds. We provide real-time access to critical deal information and process billions More ❯

YOUR IMPACT Developing mission-critical, high quality software solutions, using cutting-edge technology, in a dynamic environment OUR IMPACT We are Compliance Engineering, a global team of more than 400 engineers and scientists who work on the most complex, mission-critical problems. We: build and operate a suite of platforms and applications that prevent, detect, and mitigate regulatory and … often dealing with large data sets, including real-time processing, messaging, workflow and UI/UX drive the full development life cycle; defining, designing, implementing, testing, deploying, and maintaining software across our products working to onboard workflows to ServiceNow QUALIFICATIONS A successful candidate will possess the following attributes: A Bachelor's or Master's degree in Computer Science, Computer More ❯

in health. We do this by generating our own data, building brain foundation models, and translating discovery to real clinical and research impact. Role focus Build end-to-end software tools and infrastructure to support our patient facing studies, as well as our engineering and lab team, and protect our data. Understand our company wide activities to provide efficiency … Ad hoc support for websites, internal team tools, integration of dev and AI tools into workflows. Expected Growth In 1 month you will be responsible for the patient facing software tools and associated infrastructure we are building for our clinical studies and data collection. In 3 months you directly own the multiple end-to-end tools for our clinical … continuously learning as technologies evolve. Ideal Experience Strong communication skills with a collaborative mindset and a willingness to learn in a fast-paced, iterative environment. 5+ years of professional software engineering experience , with demonstrable experience across frontend, backend, and infrastructure. Proficient in modern frontend frameworks (e.g., React, Next.js, Vue.js) with a strong grasp of JavaScript/TypeScript, HTML, and More ❯

code reviews and knowledge sharing to maintain high-quality standards Tackle complex backend and infrastructure challenges with creativity and autonomy Essential 2–4 years of hands-on experience in software development, ideally in Go and either:Python, Ruby or C#. Experience deploying and managing applications with Kubernetes and Docker Strong working knowledge of relational databases (Postgres, MySQL, Clickhouse) Familiarity More ❯

Best Place to Work. Today, we’re recognized as a global leader in entertainment producing The PlayStation family of products and services including PlayStation5, PlayStation4, PlayStationVR, PlayStationPlus, acclaimed PlayStation software titles from PlayStation Studios, and more. PlayStation also strives to create an inclusive environment that empowers employees and embraces diversity. We welcome and encourage everyone who has a passion … expertise over several programming languages including C/C++, Go and Python with a strong passion for client and server technologies. You’ll need to be passionate about games, software and hardware design, staying updated with emerging technologies and industry trends, and showcasing your ability to adapt to new challenges and technologies. You’ll need to have some (not … Web Services (AWS), or similar, certification or qualifications are desirable Exposure to cutting-edge Machine Learning and AI technologies, with a passion for exploring their impact on gaming and software development Strong technical background in maths or computer science, educated to at least degree level or with equivalent experience Able to review, debug and enhance already produced code Ability More ❯

messaging patterns, exposure toMulesoft/Kong is a plus - On-premise/cloud-basedinfrastructures, SDLC pipelines, and deployments/configurations and definition/evangelism of best practices/standards - Software delivery, including CI/CD and relatedDevSecOpspractices, working withcloud-basedplatforms such as Azure or AWS(preferred) - Experience working on AI/Gen AIimplementations and underlyingarchitecture, and models - Application testing More ❯

Senior to Principal Software Engineers - DV cleared Senior to Principal Software Engineers - DV cleared 1 day ago Be among the first 25 applicants This range is provided by DataCareers. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Software Engineers - Senior to Principal Level (DV … Onsite) Salary Range: £47,000 - £105,000 per annum (dependent on level and experience) Clearance Required: Current UK Developed Vetting (DV) is essential Contract Type: Permanent We are hiring Software Engineers across a range of levels (Senior, Lead, and Principal) to support high-priority defence and national security programmes. These are onsite roles based in Cheltenham , working on long … driven engineering environment with access to exciting, impactful work in secure environments. About the Role You'll be working with modern Java-based tech stacks to deliver scalable, resilient software solutions. Projects span infrastructure, data, and cloud transformation, with a focus on agile delivery and engineering excellence. You'll have the opportunity to influence architecture and design decisions, mentor More ❯

Direct message the job poster from iO Associates - UK/EU Placing Technical Professionals With The Best Companies Across The South - iO Associates - UK/EU 3x Software Engineers | Competitive Salary | Hybrid (Weekly On-Site in London or Cambridge) We're hiring Software Engineers across Backend, Frontend, Full Stack, ML, and Cloud roles. Join a fast-moving team … Job function Job function Information Technology Industries Technology, Information and Internet Referrals increase your chances of interviewing at iO Associates - UK/EU by 2x Get notified about new Software Engineer jobs in London, England, United Kingdom . London, England, United Kingdom 2 weeks ago London, England, United Kingdom 3 weeks ago London, England, United Kingdom £50,000.00 … ago London, England, United Kingdom 1 month ago London, England, United Kingdom 2 weeks ago London, England, United Kingdom 4 weeks ago London, England, United Kingdom 11 months ago Software Engineer-Full stack (All Levels) London, England, United Kingdom 4 weeks ago London, England, United Kingdom 4 weeks ago Greater London, England, United Kingdom 2 days ago London More ❯

Senior to Principal Software Engineers - DV cleared Join or sign in to find your next job Join to apply for the Senior to Principal Software Engineers - DV cleared role at DATA+ Role Overview We are hiring Software Engineers across various levels (Senior, Lead, and Principal) to support high-priority defence and national security programmes. These are onsite … in Cheltenham, working on long-term, mission-critical systems that shape the future of UK defence technology. Responsibilities Work with modern Java-based tech stacks to deliver scalable, resilient software solutions. Contribute to infrastructure, data, and cloud transformation projects. Participate in agile delivery and uphold engineering excellence. Influence architecture and design decisions. Mentor team members and contribute to the … tooling: Jenkins, GitLab, Docker, Kubernetes, OpenShift Databases: SQL, MongoDB, Elasticsearch Experience with agile delivery and CI/CD pipelines Experience working in secure or regulated environments Candidate Requirements Proven software engineering experience at senior or leadership level Strong problem-solving and communication skills Commitment to engineering best practices and continuous improvement Current UK DV clearance is mandatory What We More ❯

Software Engineers - Senior to Principal Level (DV Cleared) Location: Cheltenham (Onsite) Salary Range: £47,000 - £105,000 per annum (dependent on level and experience) Clearance Required: Current UK Developed Vetting (DV) is essential Contract Type: Permanent We are hiring Software Engineers across a range of levels (Senior, Lead, and Principal) to support high-priority defence and national security … driven engineering environment with access to exciting, impactful work in secure environments. About the Role You'll be working with modern Java-based tech stacks to deliver scalable, resilient software solutions. Projects span infrastructure, data, and cloud transformation, with a focus on agile delivery and engineering excellence. You'll have the opportunity to influence architecture and design decisions, mentor … Jenkins, GitLab, Docker, Kubernetes, OpenShift Databases : SQL, MongoDB, Elasticsearch Agile delivery and CI/CD pipelines Experience working in secure or regulated environments What We're Looking For Proven software engineering experience at senior or leadership level Strong problem-solving and communication skills Commitment to engineering best practices and continuous improvement Current UK DV clearance is mandatory What You More ❯

Software Engineers - Senior to Principal Level (DV Cleared) Location: Cheltenham (Onsite) Salary Range: £47,000 - £105,000 per annum (dependent on level and experience) Clearance Required: Current UK Developed Vetting (DV) is essential Contract Type: Permanent We are hiring Software Engineers across a range of levels (Senior, Lead, and Principal) to support high-priority defence and national security … driven engineering environment with access to exciting, impactful work in secure environments. About the Role You'll be working with modern Java-based tech stacks to deliver scalable, resilient software solutions. Projects span infrastructure, data, and cloud transformation, with a focus on agile delivery and engineering excellence. You'll have the opportunity to influence architecture and design decisions, mentor … Jenkins, GitLab, Docker, Kubernetes, OpenShift Databases : SQL, MongoDB, Elasticsearch Agile delivery and CI/CD pipelines Experience working in secure or regulated environments What We're Looking For Proven software engineering experience at senior or leadership level Strong problem-solving and communication skills Commitment to engineering best practices and continuous improvement Current UK DV clearance is mandatory What You More ❯

Social network you want to login/join with: Senior to Principal Software Engineers - DV cleared, gloucester col-narrow-left Client: Location: gloucester, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 7 Posted: 06.06.2025 Expiry Date: 21.07.2025 col-wide Job Description: Software Engineers - Senior to Principal Level (DV Cleared) Location: Cheltenham … Onsite) Salary Range: £47,000 - £105,000 per annum (dependent on level and experience) Clearance Required: Current UK Developed Vetting (DV) is essential Contract Type: Permanent We are hiring Software Engineers across a range of levels (Senior, Lead, and Principal) to support high-priority defence and national security programmes. These are onsite roles based in Cheltenham , working on long … driven engineering environment with access to exciting, impactful work in secure environments. About the Role You'll be working with modern Java-based tech stacks to deliver scalable, resilient software solutions. Projects span infrastructure, data, and cloud transformation, with a focus on agile delivery and engineering excellence. You'll have the opportunity to influence architecture and design decisions, mentor More ❯

Social network you want to login/join with: Senior to Principal Software Engineers - DV cleared, Gloucestershire Job Details: Client: Location: Gloucestershire, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 1 Posted: 25.05.2025 Expiry Date: 09.07.2025 Job Description: We are hiring Software Engineers across a range of levels (Senior, Lead, and Principal) to support … driven engineering environment with access to exciting, impactful work in secure environments. About the Role You'll be working with modern Java-based tech stacks to deliver scalable, resilient software solutions. Projects span infrastructure, data, and cloud transformation, with a focus on agile delivery and engineering excellence. You'll have the opportunity to influence architecture and design decisions, mentor … Jenkins, GitLab, Docker, Kubernetes, OpenShift Databases : SQL, MongoDB, Elasticsearch Agile delivery and CI/CD pipelines Experience working in secure or regulated environments What We're Looking For Proven software engineering experience at senior or leadership level Strong problem-solving and communication skills Commitment to engineering best practices and continuous improvement Current UK DV clearance is mandatory What You More ❯

3x Software Engineers | Competitive Salary | Hybrid (Weekly On-Site in London or Cambridge) We're hiring Software Engineers across Backend, Frontend, Full Stack, ML, and Cloud roles. Join a fast-moving team building secure, scalable systems for advanced drone data applications. Key Responsibilities: * Develop and maintain scalable backend services and APIs (Python, C++, Go). * Build responsive frontend More ❯

3x Software Engineers | Competitive Salary | Hybrid (Weekly On-Site in London or Cambridge) We're hiring Software Engineers across Backend, Frontend, Full Stack, ML, and Cloud roles. Join a fast-moving team building secure, scalable systems for advanced drone data applications. Key Responsibilities: * Develop and maintain scalable backend services and APIs (Python, C++, Go). * Build responsive frontend More ❯

Social network you want to login/join with: 3x Software Engineers | Competitive Salary | Hybrid (Weekly On-Site in London or Cambridge) We're hiring Software Engineers across Backend, Frontend, Full Stack, ML, and Cloud roles. Join a fast-moving team building secure, scalable systems for advanced drone data applications. Key Responsibilities: * Develop and maintain scalable backend services More ❯

SENIOR SOFTWARE ENGINEER - eDV CLEARED NEW PERMANENT JOB OPPORTUNITY AVAILABLE WITHIN A GLOBALLY LEADING NATIONAL SECURITY COMPANY FOR A SENIOR SOFTWARE ENGINEER WITH eDV CLEARANCE Permanent job opportunity for a Senior Software Engineer Globally leading defence/cyber security company Salary up to £100,000 plus clearance bonus London based organisation in an easily … accessible location Permanent Software Engineer To apply please call 07704 152 640/0203 854 0120 or email WHO WE ARE? We are recruiting Senior and Lead Software Engineers to work with a multi-national, industry leading National Security client in central London. Due to the nature of the work you must hold enhanced DV Security Clearance. … WHAT WILL THE SENIOR SOFTWARE ENGINEER BE DOING? As a Senior Software Engineer, you will work with an experienced agile team to design and deliver packages of bespoke work, work development teams and liaise with customers. You will work through the entire software development life cycle from requirements capture to R&D, implementation to automation. More ❯

CONTRACT SENIOR SOFTWARE ENGINEER – eDV CLEARED NEW CONTRACT JOB OPPORTUNITY AVAILABLE WITHIN A LEADING NATIONAL SECURITY COMPANY FOR A SENIOR SOFTWARE ENGINEER WITH eDV CLEARANCE Contract job opportunity for a Senior Software Engineer £500 - £750 per day (inside and outside IR35 roles available) London based organisation in an easily accessible location Contract Senior Software Engineer To apply please call 07704 152 640 or email dominic.barbet@searchability.com WHO WE ARE? We are recruiting multiple contract Senior Software Engineers to work with various clients in London ranging from R&D companies, Multi-National Consultancies to SME’s and product based companies. Due to the nature of the work these clients do, you must … hold enhanced DV Security Clearance. WHAT WILL THE SENIOR SOFTWARE ENGINEER BE DOING? As a Senior Software Engineer, you will work with an experienced agile team to design and deliver packages of bespoke work, work development teams and liaise with customers. You will work through the entire software development life cycle from requirements capture to More ❯