Senior Software Engineer Job Vacancies

51 to 75 of 4,886 Senior Software Engineer Jobs

Senior Software Engineer Embedded & Edge Systems

London, England, United Kingdom
Hybrid / WFH Options
Instituto de Continuidad de Negocio
Senior Software Engineer Embedded & Edge Systems Join to apply for the Senior Software Engineer Embedded & Edge Systems role at Instituto de Continuidad de Negocio Senior Software Engineer Embedded & Edge Systems 4 days ago Be among the first 25 applicants Join to … apply for the Senior Software Engineer Embedded & Edge Systems role at Instituto de Continuidad de Negocio Get AI-powered advice on this job and more exclusive features. Location:Warrington (4 days per week on-site) Salary:Up to £65,000 + benefits A rare opportunity to take … edge system with real-world impact. A well-funded, early-stage technology company developing sensor solutions for the utilities industry are looking for aSenior Software Engineerto lead the evolution of their edge and embedded software systems. Their technology is designed to help reduce waste and improve the integrity More ❯
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Software Engineer, Full Stack (Senior)

London, England, United Kingdom
Hybrid / WFH Options
Runna
closely with our founders and CTO to help shape the future of Runna, who will support you all along this exciting journey. As a Software Engineer, your role will include: Architect, build, test and deliver new features across the full stack Work with the Product team to identify … SNS, EventBridge, SageMaker Postman API tests All the other good stuff: Sentry GitHub Actions Intercom, Mixpanel RevenueCat App Store Connect/Play Store Figma Software Engineer Interview Process Our aim is to keep the interview process as straightforward and enjoyable as possible, and will consist of the following … of £80,000 - £95,000 (depending on experience ), plus equity in the form of Runna stock options. Based on years of direct, relevant experience. Software Engineer I £42.5k, Software Engineer II £47.5-60k, Software Engineer III £60-80k, Software Engineer IV More ❯
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Senior Software Engineer (Backend)

Edinburgh, Scotland, United Kingdom
Hybrid / WFH Options
Canonical
Join to apply for the Senior Software Engineer (Backend) role at Canonical 2 days ago Be among the first 25 applicants Join to apply for the Senior Software Engineer (Backend) role at Canonical Get AI-powered advice on this job and more exclusive features. … Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's leading public … in interesting locations around the world, to align on strategy and execution. The company is founder-led, profitable, and growing. We are hiring a Senior/Staff/Lead Engineer to join the Launchpad team and take the lead in shaping the future of open-source collaboration. Launchpad More ❯
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Senior Software Engineer (Python/AWS)

London, England, United Kingdom
LocalStack
FR, UK, CA, ES, and many more countries. Check out our Notion Candidate Handbook and our GitHub! Requirements We are looking for an experienced Senior Software Engineer with a strong background in Python development and expertise in AWS. The candidate will play a significant role in enhancing … offering grows, work more closely with larger customers that use our product for their entire organization Required Qualifications 3+ years of professional experience in software engineering, with a focus on Python development Strong hands-on experience with modern Python development (type hinting, unit/integration testing with pytest, object … oriented software design, applying Python frameworks) Demonstrated expertise in AWS services and cloud technologies, with a good understanding of AWS APIs, SDKs, and infrastructure Hands-on experience with Infrastructure-as-Code tools such as Terraform or Pulumi Problem-solving skills and the ability to tackle complex technical challenges in More ❯
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Senior Software Engineer - Web3 / Blockchain

London, England, United Kingdom
Hybrid / WFH Options
Harrington Starr
Senior Software Engineer - Web3/Blockchain Senior Software Engineer - Web3/Blockchain This range is provided by Harrington Starr. 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 Harrington Starr Associate Vice President @ Harrington Starr Senior Software Engineer – Python/Django/Web3/Blockchain Fully remote The company This is an opportunity for a Software Engineer to join a leading Crypto payments firm. They have been established for close to … then get in touch with Con Lam at Harrington Starr - 07367 446935 or click on the apply button below. Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Job function Information Technology Referrals increase your chances of interviewing at Harrington Starr by 2x More ❯
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Senior Software Engineer

London, England, United Kingdom
Hybrid / WFH Options
Austin Fraser
View these similar available jobs instead: Date Added: 31 May 2025 Software Development Lead - Guidewire Job DescriptionSOFTWARE DEVELOPMENT LEAD - GUIDEWIRE£75000 - £80000 per annumFully RemoteAbout the roleAs a hands-on, forward-thinking Technical Engineering Lead you'll drive excellence across our Digital and PolicyCenter platforms. With the opportunity to … shape best practice and mentor growing... Job DescriptionSenior Software Engineer - Warwick (hybrid) - £90,000 per annumMy client, one of the fastest growing companies in the UK, are recruiting for a Senior Software Engineer to join their team on a permanent basis. The role is hybrid … with a couple of days in the office in Warwick required... Job DescriptionSenior Software Engineer - Warwick (hybrid) - £90,000 per annumMy client, one of the fastest growing companies in the UK, are recruiting for a Senior Software Engineer to join their team on a permanent More ❯
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Senior Software Engineer (C++), Endpoint Client

London, England, United Kingdom
Cisco ThousandEyes
Senior Software Engineer (C++), Endpoint Client Join to apply for the Senior Software Engineer (C++), Endpoint Client role at Cisco ThousandEyes Senior Software Engineer (C++), Endpoint Client Join to apply for the Senior Software Engineer (C++), Endpoint Client … assurance insights within Cisco’s leading Networking, Security, Collaboration, and Observability portfolios. What You'll Do We are seeking a skilled and motivated C++ Software Engineer to join our dynamic team. This role involves working on integration and test automation projects and having the opportunity to work with … candidacy. We urge you not to prematurely exclude yourself and to apply if you're interested in this work. Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Job function Engineering and Information Technology Industries Computer Networking Products and Software Development Referrals More ❯
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Senior Software Engineer (£85k + benefits)

Manchester, England, United Kingdom
Hybrid / WFH Options
ECOM
Senior Software Engineer (£85k + benefits) Join to apply for the Senior Software Engineer (£85k + benefits) role at ECOM Senior Software Engineer (£85k + benefits) 3 days ago Be among the first 25 applicants Join to apply for the Senior Software Engineer (£85k + benefits) role at ECOM Get AI-powered advice on this job and more exclusive features. Great opportunity for a Senior Software Engineer to join a fast-growing ecommerce company in Manchester that have ambitions to become Europe's leading online … and deployment, so you should expect to maintain high standards in code quality through TDD and be comfortable with monitoring and IaC. As a Senior Software Engineer, you'll also be given the opportunity to mentor other team members and collaborate with product managers. Skills C#, .NET More ❯
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(Senior) Software Engineer C# & .NET d/f/m

London, England, United Kingdom
RWE
Senior) Software Engineer C# & .NET d/f/m Join to apply for the (Senior) Software Engineer C# & .NET d/f/m role at RWE (Senior) Software Engineer C# & .NET d/f/m 1 week ago … Be among the first 25 applicants Join to apply for the (Senior) Software Engineer C# & .NET d/f/m role at RWE RWE Supply & Trading GmbH To start as soon as possible, full time/part time, permanent RWE Supply & Trading GmbH To start as … recently introduced a new cloud based data analytics platform and as part of a new and expanding team we are looking for an experienced Software Engineer to play key role in expanding our platform capability. Using the latest tech, the Lead in Data (LiD) platform has revolutionised the More ❯
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Senior Software Engineer

Manchester, England, United Kingdom
Datalex
Datalex Manchester, England, United Kingdom Join or sign in to find your next job Join to apply for the Senior Software Engineer role at Datalex Datalex Manchester, England, United Kingdom 4 weeks ago Be among the first 25 applicants Join to apply for the Senior Software Engineer role at Datalex The Role – Senior Software Engineer Experience in the travel or retail industry would be an advantage. Design, implement, and maintain software components that incorporate machine learning algorithms and data processing. Develop clean, efficient Python code for both backend logic and … to track model performance, accuracy, and reliability post-deployment. Keep up-to-date with the latest developments in Python, AI/ML technologies, and software engineering best practices. Proactively suggest improvements to systems and processes, and contribute to architectural decisions that enhance the capabilities or performance of our AI More ❯
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Senior Software Engineer - CIAM

London, England, United Kingdom
Hybrid / WFH Options
Barclays Business Banking
Join to apply for the Senior Software Engineer - CIAM role at Barclays Business Banking 1 week ago Be among the first 25 applicants Join to apply for the Senior Software Engineer - CIAM role at Barclays Business Banking Get AI-powered advice on this job … and more exclusive features. Join us as a Senior Software Engineer for CIAM at Barclays, where you will bring to life a new digital platform capability, transforming and modernising our digital estate to build a market-leading digital offering with customer experience at its heart. This is … collaborative team culture is at the heart of what we do. To Be Successful In This Role You Should Have Strong hands-on IAM engineer background with broad expertise across the IAM domain, including tooling, products, protocols, taxonomy, identity management, authentication, authorization and identity federation. Expertise with single sign More ❯
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Senior Software Engineer - Android

London, England, United Kingdom
Hybrid / WFH Options
Deliveroo
Join to apply for the Senior Software Engineer - Android role at Deliveroo Join to apply for the Senior Software Engineer - Android role at Deliveroo Why Deliveroo? We're building the definitive online food company, transforming the way the world eats by making hyper-local … finally, being part of something bigger, through the impact that we make together in our marketplace and communities. What you'll do? As a Senior Software Engineer at Deliveroo, your individual work contributes to achieving goals in across your team. While you will work with your team … of the below but would love you to have experience in some of these areas. Take pride in readable, well-designed and well-tested software 5+ years of experience in building Android applications at scale Kotlin and/or Java experience Accomplished in scaling Android architecture 3+ years of More ❯
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Senior Software Engineer| C# | ASP .NET MVC | Fintech | FX Payments | London | Hybrid | Up to £[...]

London, England, United Kingdom
Hybrid / WFH Options
VirtueTech Recruitment Group
Senior Software Engineer| C# | ASP .NET MVC | Fintech | FX Payments | London | Hybrid | Up to £95,000 + Package Senior Software Engineer| C# | ASP .NET MVC | Fintech | FX Payments | London | Hybrid | Up to £95,000 + Package 1 day ago Be among the first … applicants Senior Software Engineer | FinTech | C# .NET MVC | SQL | Front End | London, Hybrid | up to £95,000 + Benefits An experienced Senior Software Engineer is needed to join our FinTech Client who is breaking new ground within the Financial Services space, as the world … are not just another SAAS provider - they are the driving force behind some of the most successful financial firms in the world. As the Senior Software Engineer, you will be part of a cross-functional team of Developers, working with Designers, Analysts, and Software Testers, in More ❯
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Senior Software Development Engineer in Test

London, England, United Kingdom
Akamai Technologies
Senior Software Development Engineer in Test Join to apply for the Senior Software Development Engineer in Test role at Akamai Technologies Senior Software Development Engineer in Test Join to apply for the Senior Software Development Engineer in Test … applications. We currently host hundreds of thousands of virtual machines and petabytes of data for our customers globally. Partner with the best As a Senior SDET in Akamai's Cloud Platform team, you'll ensure system quality, build automation frameworks for microservice deployments,, driving impactful cloud projects with technical … excellence. As a Senior Software Development Engineer in Test, you will be responsible for: Improving internal processes and systems on a consistent basis Thinking about and building highly available, scalable, secure, performant and distributed systems Demonstrating excellence in coding and test automation in Python and Golang Having More ❯
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Senior Software Engineer (SIGINT and GEOINT) - TS/SCI with Poly

Harrogate, England, United Kingdom
Hybrid / WFH Options
Leidos
Senior Software Engineer (SIGINT and GEOINT) - TS/SCI with Poly Join or sign in to find your next job Join to apply for the Senior Software Engineer (SIGINT and GEOINT) - TS/SCI with Poly role at Leidos Senior Software Engineer (SIGINT and GEOINT) - TS/SCI with Poly 3 days ago Be among the first 25 applicants Join to apply for the Senior Software Engineer (SIGINT and GEOINT) - TS/SCI with Poly role at Leidos Get AI-powered advice on this job and more exclusive … features. Description Leidos is seeking a highly skilled Description Leidos is seeking a highly skilled Senior Software Engineer to support rapid-response research and development (R&D) in various laboratory environments, focusing on mission-critical SIGINT and GEOINT challenges. This role involves leveraging expertise in machine learning More ❯
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Senior Software Engineer

Bristol, England, United Kingdom
Lloyds Banking Group
Join to apply for the Senior Software Engineer role at Lloyds Banking Group Join to apply for the Senior Software Engineer role at Lloyds Banking Group Get AI-powered advice on this job and more exclusive features. This range is provided by Lloyds Banking … range Direct message the job poster from Lloyds Banking Group Talent Acquisition Manager at Lloyds Banking Group | Edinburgh | MSc HRM, Associate CIPD JOB TITLE: Senior Software Engineer SALARY: LOCATION(S): London/Manchester/Bristol/Halifax/Edinburgh HOURS: Full time - 35 hours per week WORKING … We're growing with purpose. Join us on our journey and you will too. We are recruiting for multiple openings across different platforms for Senior Software Engineers . As the Software Engineer you'll lead, direct and shape approaches to solving technical challenges and translating business More ❯
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Senior Java Software Engineer

London, England, United Kingdom
Hybrid / WFH Options
Setexe
days ago Be among the first 25 applicants Setexe International (SI) is a software solutions company founded in 2020 dedicated to empowering businesses through cutting-edge technology. Our team collaborates to create custom applications that enhance user experience, drive efficiency, and enable digital transformation. With expertise in custom software development, mobile app development, cloud solutions, UI/UX design, and consulting services, we partner with clients across various industries to deliver impactful software that drives growth and success. Role Description This is a full-time remote role for a Senior Java Software Engineer at … Setexe. The Senior Java Software Engineer will be responsible for software development using Java, implementing microservices architecture, and utilizing Spring Framework. The role involves designing and developing efficient and scalable software solutions to meet business requirements. Qualifications Software Development and Programming skills Experience with More ❯
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Senior System Software Engineer, Software Defined Networking

London, England, United Kingdom
NVIDIA
Senior System Software Engineer, Software Defined Networking Join to apply for the Senior System Software Engineer, Software Defined Networking role at NVIDIA Senior System Software Engineer, Software Defined Networking Join to apply for the Senior System Software Engineer, Software Defined Networking role at NVIDIA We are looking for a Senior System Software Engineer, Software Defined Networking to build highly performant and scalable Software Defined Networking (SDN) solutions and seamlessly integrate these with the rest of the Cloud Infrastructure in … are looking for you. What You’ll Be Doing Design, develop, deploy and operate next generation multi-tenant cloud SDN control and data planes software DevOps automation tasks for SDN stack - CI/CD, GitOps for secure and seamless integration with cloud infrastructure components. To complement the efficient networking More ❯
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Senior Software Engineer (Backend)

Manchester, England, United Kingdom
Civica
Manchester, England, United Kingdom Civica Manchester, England, United Kingdom 4 weeks ago Be among the first 25 applicants We're Civica and we make software that helps deliver critical services for citizens all around the world. From local to state government, to education, to health and care, over … public bodies across the globe use our software to help provide critical services to over 100 million citizens. Our aspiration is to be a GovTech champion everywhere we work around the globe, supporting the needs of citizens and those that serve them every day. Building on 21 years of … unlock the best version of yourself, achieve growth in your career whilst making a real difference to people and communities. Requirements As a Backend Software Engineer, you will play a critical role in designing, developing, and maintaining functionality of one of our flagship products. You will work closely More ❯
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Senior Software Engineer

Cheltenham, England, United Kingdom
Hybrid / WFH Options
Ultra PCS
Join to apply for the Senior Software Engineer role at Ultra PCS 3 days ago Be among the first 25 applicants Join to apply for the Senior Software Engineer role at Ultra PCS Get AI-powered advice on this job and more exclusive features. … when getting the job done because we recognise, our business is our people. Job Description Ultra-PCS is seeking a talented C/C++ Software Engineer who has experience in embedded software development, passionate about learning software and keen to join dynamic team. Ultra PCS is … a leader in providing solutions for aerospace and defence systems. We are seeking an experienced Software Engineer to join our team. We are searching for a dynamic highly skilled Software Engineer with a wide breadth of skills who is interested in applying those skills and furthering More ❯
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Senior Lead Software Engineer (Python)

Edinburgh, Scotland, United Kingdom
LSEG (London Stock Exchange Group)
Join to apply for the Senior Lead Software Engineer (Python) role at LSEG (London Stock Exchange Group) 3 weeks ago Be among the first 25 applicants Join to apply for the Senior Lead Software Engineer (Python) role at LSEG (London Stock Exchange Group) Role … profile: Are you an experienced software engineer with a passion for productionising data science solutions? Do you want to build innovative solutions for financial markets and professionals by leading teams of brilliant, collaborative software engineers? If so, we’d love to talk to you. Role summary: As … the Senior Lead Software Engineer, you will drive the technical strategy and development of high-impact, scalable AI solutions, leading software teams through the complete software lifecycle – from architecture to deployment. We are looking for expert backend developers with proven ability to mentor engineers, deliver More ❯
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Senior Software Engineer - SRE

London, England, United Kingdom
Hybrid / WFH Options
General Motors
Join to apply for the Senior Software Engineer - SRE role at General Motors 4 days ago Be among the first 25 applicants Join to apply for the Senior Software Engineer - SRE role at General Motors Automation and Reliability Improvements: Develop tools and software … performance and advocate for optimisations that reduce infrastructure costs while maintaining service reliability. Job Description Key Responsibilities: Automation and Reliability Improvements: Develop tools and software to automate operational processes, improve system reliability, and reduce manual intervention. Observability and Monitoring: Lead, Implement and improve monitoring and observability frameworks, enabling proactive … and Electronics Manufacturing, and IT Services and IT Consulting Referrals increase your chances of interviewing at General Motors by 2x Get notified about new Senior Software Engineer jobs in United Kingdom . Senior Software Engineer II - Capacity Management [United Kingdom] London, England, United Kingdom More ❯
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Senior Software Engineer - Detections and Response Team

London, England, United Kingdom
Hybrid / WFH Options
Elastic
Senior Software Engineer - Detections and Response Team Join to apply for the Senior Software Engineer - Detections and Response Team role at Elastic Senior Software Engineer - Detections and Response Team Join to apply for the Senior Software Engineer - Detections … and discussion forums. Work with our support team to help customers answer questions and resolve issues. What You Bring: Experience in developing reasonably complex software with high quality over multiple years, as well as maintaining it in production environments. Large scale is a plus. Experience in TypeScript, React, Node.js. … great code reviewer and you often find bugs and suggest UX improvements when reviewing or testing other people’s work. You care how the software is designed. Ability to work autonomously in a distributed team throughout the world. You’re great at driving projects without much guidance. You effectively More ❯
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Senior Software Engineer – .NET/Angular

Glasgow, Scotland, United Kingdom
Hybrid / WFH Options
Cezanne HR
Join to apply for the Senior Software Engineer – .NET/Angular role at Cezanne HR Join to apply for the Senior Software Engineer – .NET/Angular role at Cezanne HR About Cezanne We're Cezanne - nice to meet you! Cezanne is the leading UK … headquartered provider of modern, Cloud HR and Payroll software and services for UK and international businesses. Trusted by thousands of HR and Payroll professionals across virtually every business sector, our systems liberate users from everyday admin and makes it easier for companies to connect, engage, manage, compensate, develop and … backed by amazing support and a collaborative culture that helps our people and business thrive. About The Role We're looking for an experienced Software Engineer to join the development team for our SaaS HR and Payroll platform. Our primary tech stack is .NET/C# for the More ❯
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Senior Software Engineer - Frontend

London, England, United Kingdom
Hybrid / WFH Options
Henry Schein One UK
Join to apply for the Senior Software Engineer - Frontend role at Henry Schein One UK 2 weeks ago Be among the first 25 applicants Join to apply for the Senior Software Engineer - Frontend role at Henry Schein One UK About Us We are Henry … boundaries of the possible. Our journey is rooted in innovation and propelled by growth. From launching one of the world’s first dental practice software platforms to being acquired by the Henry Schein Group ( NASDAQ ), and recently acquiring the cloud start-up Dentally in 2020. Today we’re the … every day. Our vision is to ensure everyone has access to a dentist, and every dentist and their practice has access to the right software to provide great dental care. From AI tools that provide early diagnosis and treatment of tooth decay and potentially life-threatening conditions such as More ❯
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Senior Software Engineer
10th Percentile
£52,500
25th Percentile
£59,063
Median
£77,500
75th Percentile
£100,000
90th Percentile
£130,000