Software Engineer Jobs in the UK

676 to 700 of 7,746 Software Engineer Jobs in the UK

Senior Software Engineer I

Oxford, England, United Kingdom
Elsevier
business that is tackling world-scale challenges and align your ambitions with our passion for driving global knowledge-sharing. About the role: We are looking for a highly skilled software engineer to join our dynamic team. In this role, you will design, develop, and maintain high-performance software solutions. You will collaborate with cross-functional teams, mentor … junior developers, and contribute to architectural decisions. The ideal candidate has extensive experience in software development and strong problem-solving skills. Responsibilities Implementing development processes and coding best-practice reviews in an Agile environment to ensure we deliver quality products and solutions. Design, create and build scalable, sustainable, and architecturally sound solutions. Collaborating with senior technical members and product … owners to understand and finalize complex product requirements and translate them into robust software solutions. Taking ownership of complex technical issues to ensure successful delivery. Mentoring and guiding junior team members to develop their skills in software development and best practices. Keeping up to date with new technology developments to identify cutting-edge innovations for potential future projects. More ❯
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Software Engineer in Test

Portsmouth, England, United Kingdom
JR United Kingdom
Social network you want to login/join with: Software Engineer in Test, portsmouth, hampshire col-narrow-left Client: Apexon Location: portsmouth, hampshire, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Apexon is a digital-first technology services firm specializing in … continuous improvement. Backed by Goldman Sachs Asset Management and Everstone Capital, Apexon now has a global presence of 15 offices (and 10 delivery centers) across four continents. Job Title: Software Developer in Test (SDET) - Java Location: United Kingdom About Us We are a leader in the fintech space, driven by innovation and committed to delivering a seamless customer journey … Organized into long-lived, value-stream-aligned teams, we deliver technology change safely and rapidly to support business growth and maintain our market-leading position. Role Overview As a Software Developer in Test (SDET) , you will play a critical role in building fully automated tests using the latest test frameworks and tools. Positioned within the Testing Discipline, you will More ❯
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Software Engineer in Test

Crawley, England, United Kingdom
JR United Kingdom
Social network you want to login/join with: Software Engineer in Test, crawley, west sussex col-narrow-left Client: Apexon Location: crawley, west sussex, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Apexon is a digital-first technology services firm … continuous improvement. Backed by Goldman Sachs Asset Management and Everstone Capital, Apexon now has a global presence of 15 offices (and 10 delivery centers) across four continents. Job Title: Software Developer in Test (SDET) - Java Location: United Kingdom About Us We are a leader in the fintech space, driven by innovation and committed to delivering a seamless customer journey … Organized into long-lived, value-stream-aligned teams, we deliver technology change safely and rapidly to support business growth and maintain our market-leading position. Role Overview As a Software Developer in Test (SDET) , you will play a critical role in building fully automated tests using the latest test frameworks and tools. Positioned within the Testing Discipline, you will More ❯
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Software Engineer in Test

Hounslow, England, United Kingdom
JR United Kingdom
Social network you want to login/join with: Software Engineer in Test, south west london col-narrow-left Client: Apexon Location: south west london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Apexon is a digital-first technology services firm … continuous improvement. Backed by Goldman Sachs Asset Management and Everstone Capital, Apexon now has a global presence of 15 offices (and 10 delivery centers) across four continents. Job Title: Software Developer in Test (SDET) - Java Location: United Kingdom About Us We are a leader in the fintech space, driven by innovation and committed to delivering a seamless customer journey … Organized into long-lived, value-stream-aligned teams, we deliver technology change safely and rapidly to support business growth and maintain our market-leading position. Role Overview As a Software Developer in Test (SDET) , you will play a critical role in building fully automated tests using the latest test frameworks and tools. Positioned within the Testing Discipline, you will More ❯
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Machine Learning Software Engineer, Research

London, England, United Kingdom
Hybrid / WFH Options
PhysicsX Ltd
turbines. We are taking the next leap in building out our technology platform and product offering. In this context, we are looking for a capable and enthusiastic machine learning software engineer to join our research team. If all of this sounds exciting to you, we would love to talk. Note: We are currently recruiting for multiple positions, however … Discuss the results and implications of your work with colleagues and customers, especially how these results can address real-world problems. Work at the intersection of data science and software engineering to translate the results of our Research into re-usable libraries, tooling and products. Foster a nurturing environment for colleagues with less experience in ML/Engineering for … to grow and you to mentor. What you bring to the table Enthusiasm about developing machine learning solutions, especially deep learning and/or probabilistic methods, and associated supporting software solutions for science and engineering. Ability to work autonomously and scope and effectively deliver projects across a variety of domains. Strong problem-solving skills and the ability to analyse More ❯
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Senior Software Engineer - Card Integrations - Visa / Mastercard

London, England, United Kingdom
Hybrid / WFH Options
Starling Bank
a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses, on our technology. Engine is Starling's software-as-a-service (SaaS) business, the technology that was built to power Starling Bank, and a year ago we split out as a separate business. Starling Bank has seen … within a commutable distance of our offices so that we're able to interact and collaborate in person. About Engineering at Engine by Starling We’re looking for Backend Software Engineers to work on the Engine Platform and build out brand new extensions and integrations to our card processor, to help make it best in class for banks all … apply themselves to a multitude of problems and challenges, who can work across teams do great things here at Engine, to continue changing banking for good. As a Senior Engineer you will: Have the opportunity to lead projects or functional areas/domains within the Engine team and platform As an Engineer you will: Design and build integrations More ❯
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Principal Software Engineer

United Kingdom
Hybrid / WFH Options
畅敲潭整
NBA, Netflix, PayPal, Uber, Wayfair, and many more. Collectively, they have awarded us an industry-leading 4.7 G2 rating. To learn more, visit . We are hiring a Principal Software Engineer to help us deliver solutions that harness data & the latest AI advancements to generate measurable business impacts, ensuring our leadership in quality software testing services. To … accomplish this, we seek a distinguished engineer who can showcase their significant experience in enterprise architecture & full-stack solution engineering. If you can confidently tick one or more of these boxes, we'd love to hear from you: I hold a Solutions Architect certification (such as AWS Certified Solutions Architect Professional - CSAP) I have a public track record of … and drive technical decisions needed for impact. Provide quality control for Architectural Decision documents. Build and implement performant, scalable, and quality products in an iterative approach. Advance AI-augmented software engineering practices by incorporating productivity-boosting GenAI automation across the software development lifecycle. Define & advocate quality standards for code, coaching your fellow engineers & constantly raising the bar for More ❯
Employment Type: Permanent
Salary: GBP Annual
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Identity Senior Software Engineer

Glasgow, Scotland, United Kingdom
Hays
a growing global footprint across the US, India, and the UK, the team is scaling rapidly - and Glasgow is a key engineering hub. Your new role As a Senior Software Engineer, you'll join a high-calibre team of technologists working on a Kubernetes-based microservices architecture hosted in AWS. You'll be hands-on across the full More ❯
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Senior Software Engineer

Glasgow, Lanarkshire, Scotland, United Kingdom
Hays
a growing global footprint across the US, India, and the UK, the team is scaling rapidly - and Glasgow is a key engineering hub. Your new role As a Senior Software Engineer, you'll join a high-calibre team of technologists working on a Kubernetes-based microservices architecture hosted in AWS. You'll be hands-on across the full More ❯
Employment Type: Permanent
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Senior Software Engineer

Glasgow, City of Glasgow, United Kingdom
Hays Technology
a growing global footprint across the US, India, and the UK, the team is scaling rapidly - and Glasgow is a key engineering hub. Your new role As a Senior Software Engineer, you'll join a high-calibre team of technologists working on a Kubernetes-based microservices architecture hosted in AWS. You'll be hands-on across the full More ❯
Employment Type: Contract
Rate: £500 - £700/day Day Rate Contract | 6 months
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Senior Software Engineer

London, England, United Kingdom
83zero Ltd
Location: UK Remote Salary: 55,000 - 65,000 + exceptional benefits! Our client is seeking an experienced Senior Engineer with a strong passion for product development to join their innovative SaaS application team. This role is pivotal in shaping and delivering a fully serverless platform built on AWS and Azure, utilising modern technologies such as React for the front … complex technical concepts to non-technical stakeholders. Proactive in seeking opportunities to improve processes and systems. Ability to work effectively in an agile, collaborative environment. Required: Strong experience in software development for SaaS applications. Extensive experience with JavaScript and at least one modern front-end framework. Proven track record of delivering high-quality, user-centric features in a SaaS More ❯
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Senior Software Engineer, Advertising Engineering

Manchester, England, United Kingdom
Roku, Inc
critical to support and grow Roku's rapidly expanding ad business. It is the mission of the Ad Engineering Team to build this platform. We are hiring a Senior Software Engineer, Advertising Platform, to be a vital part of this mission. If you bring extensive experience building complex systems, love great technology at scale, enjoy mentoring, jumping in … non-technical audiences Be an evangelist for best practices across all functions – developers, QA, and infrastructure/ops Be an evangelist for platform innovation and reuse Deliver top-quality software in a timely fashion We're excited if you have 10+ years of experience building large scale and low latency distributed systems Command of Java or C++ Solid understanding More ❯
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Senior Software Engineer, Java, C++

Manchester, United Kingdom
Roku, Inc
critical to support and grow Roku's rapidly expanding ad business. It is the mission of the Ad Engineering Team to build this platform. We are hiring a Senior Software Engineer, Advertising Platform, to be a vital part of this mission. If you bring extensive experience building complex systems, love great technology at scale, enjoy mentoring, jumping in … non-technical audiences Be an evangelist for best practices across all functions - developers, QA, and infrastructure/ops Be an evangelist for platform innovation and reuse Deliver top-quality software in a timely fashion We're excited if you have 10+ years of experience building large scale and low latency distributed systems Command of Java, C++ or Go/ More ❯
Employment Type: Permanent
Salary: GBP Annual
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Staff Software Engineer (.NET)

Leeds, United Kingdom
Heatly
You will sit inside a cross-cutting technical pod, supported by dedicated UI/UX, PMO and DevOps roles. Key Responsibilities Software Development: Design and develop software solutions: Write clean, maintainable, and efficient code for our platform and applications. This includes developing new features, fixing bugs, and optimising existing code. Implement features and enhancements: Collaborate with product managers … ones. Participate in design discussions and provide input on technical feasibility and best practices. Ensure security by design: Integrate security best practices into the development process to ensure that software is secure from the ground up. Conduct regular code reviews and security assessments to identify and mitigate potential vulnerabilities. Optimise for performance and scalability: Design and implement solutions that … platform's functionality. Ensure that APIs are secure, scalable, and well-documented. Quality Assurance: Develop and execute test plans: Create comprehensive test plans and test cases to ensure that software meets quality standards. This includes functional, regression, performance, and security testing.o Automate testing processes: Use to automate functional, regression, and performance testing. Ensure that automated tests are integrated into More ❯
Employment Type: Permanent
Salary: GBP Annual
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Asset & Wealth Management - Software Engineer - Associate - Birmingham

Birmingham, United Kingdom
WeAreTechWomen
Asset & Wealth Management - Birmingham - Associate - Software Engineering Birmingham, West Midlands, England, United Kingdom What We Do At Goldman Sachs, our Engineers don't just make things - we make things possible. 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 finance, and explore a world of opportunity at the speed of markets . Engineering, which is comprised of our Technology Division and global strategists groups, is at the critical … build solutions to the most complex problems and have the opportunity to work at the forefront of technology innovation alongside industry leaders and make significant contributions to the field. Software is engineered in a fast-paced, dynamic environment, adapting to market and customer needs to deliver robust solutions in an ever-changing business environment. PWM Technology builds on top More ❯
Employment Type: Permanent
Salary: GBP Annual
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Senior Software Engineer (Platform & Security)

London, England, United Kingdom
Mytos & Aspen
Mytos is backed by Y Combinator, the most successful startup program in the world which produced companies such as AirBnb, Dropbox, and Ginkgo Bioworks. The Role As a Senior Software Engineer focused on Platform & Security, you'll take a leading role in evolving and maturing our security and compliance posture while building robust infrastructure for our cell manufacturing … e.g. ISO 27001, SOC 2, ISO 9001, GAMP 5, FDA 21 CFR Part 11, ALCOA+, BS 10008). Experience with regulated environments (GMP, HIPAA, etc.). Understanding of hardware-software integration. Experience with containerisation and orchestration (Docker, Kubernetes). Experience with Python for tooling or data processing. Background in manufacturing or laboratory automation. Experience with database performance optimisation and … Love Working Here Impact : Your work will directly enable the production of cell therapies that can transform patients' lives. Growth : We're solving complex problems at the intersection of software, hardware, and biology—you'll constantly learn and develop new skills. Autonomy : You'll have the freedom to shape our approach to GMP readiness, with support from a talented More ❯
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Senior Software Engineer – ML Data Platform

London Area, United Kingdom
Zettafleet
and micro-services. Cloud-native technologies: Experience in developing and deploying in cloud platforms (e.g., AWS, GCP or Azure), an understanding of containerisation (e.g., Docker) and infrastructure-as-code software (e.g., Terraform). Algorithms and data structures: Excellent understanding of core CS fundamentals, including common abstract data structures and algorithms with the ability to apply them to optimise production … experience: Experience with a startup work environment and wider ecosystem. Why join us? Work in an environment conducting cutting-edge research in AI. An official role title of “Founding Engineer” - make an impact on day one. Competitive salary, equity and benefits package. 28 days + public holidays allowance. Opportunities for professional growth and progression with your career. Work on More ❯
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Senior Software Engineer – ML Data Platform

City of London, London, United Kingdom
Zettafleet
and micro-services. Cloud-native technologies: Experience in developing and deploying in cloud platforms (e.g., AWS, GCP or Azure), an understanding of containerisation (e.g., Docker) and infrastructure-as-code software (e.g., Terraform). Algorithms and data structures: Excellent understanding of core CS fundamentals, including common abstract data structures and algorithms with the ability to apply them to optimise production … experience: Experience with a startup work environment and wider ecosystem. Why join us? Work in an environment conducting cutting-edge research in AI. An official role title of “Founding Engineer” - make an impact on day one. Competitive salary, equity and benefits package. 28 days + public holidays allowance. Opportunities for professional growth and progression with your career. Work on More ❯
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Senior Software Engineer

Belfast, Northern Ireland, United Kingdom
Hybrid / WFH Options
CME Group
Description CME Group is seeking an experienced Senior Software Engineer to work on our GCP migration initiative . CME Group has recently agreed a long-term partnership with Google to migrate our technology infrastructure to Google Cloud in a visionary partnership to transform the global derivatives markets through technology with Google themselves investing $1bn of equity in CME. … applications using Java, cloud and automation technologies. With the Google Cloud migration along with DevOps and automation as driving forces to maximize customer value, we are looking for an engineer who is excited by the opportunity to hone these kinds of skills to complement their core Java skills. In this role you can expect to work with technologies such More ❯
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Senior Lead Software Engineer - Jisu C++ Exchanges

London, England, United Kingdom
JPMorgan Chase & Co
the F&O Execution Technology group is looking for an experienced C++ developer to join our ultra-low latency direct market access team in London. As a Senior Lead Software Engineer in the Jisu team of F&O Execution Technology group, you will be participating in various stages of the SDLC of JPMorgan Electronic Trading services. In this More ❯
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Lead Software Engineer - Golang/ Java / React / Typescript

London, England, United Kingdom
J.P. MORGAN
is your chance to change the path of your career and guide multiple teams to success at one of the world's leading financial institutions. As a Manager of Software Engineering at JPMorgan Chase within the Commercial & Investment Banking's Markets Tech team, you will lead multiple teams and manage day-to-day implementation activities by identifying and escalating … issues, ensuring your team’s work adheres to compliance standards, business requirements, and tactical best practices. Job responsibilities Provide guidance to the immediate team of software engineers on daily tasks and activities. Set overall guidance and expectations for team output, practices, and collaboration. Anticipate dependencies with other teams to deliver products and applications aligned with business requirements. Manage stakeholder … agreements, and business requirements. Create a culture of diversity, equity, inclusion, and respect within the team, prioritizing diverse representation. Required qualifications, capabilities, and skills Formal training or certification in software engineering concepts with proficient advanced experience. Hands-on experience in Golang/Java or React/Typescript. Experience leading technology projects. Proficient in automation and continuous delivery methods. Proficient More ❯
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Lead Software Engineer - C#/.Net

Leeds, England, United Kingdom
Hybrid / WFH Options
ZipRecruiter
Job Description KPMG Curve: Lead Software Engineer – C#/.Net Base Location: Leeds based (Hybrid – 3 days per week in office) www.kpmgcareers.co.uk/experienced Welcome to KPMG Curve, our newest tech venture. We’re doing things differently. Here to solve our clients’ biggest challenges and uncover bigger opportunities, Curve stays at the cutting edge of technology and avoids More ❯
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Senior Software Engineer, Java, C++

Cardiff, South Glamorgan, United Kingdom
Roku, Inc
critical to support and grow Roku's rapidly expanding ad business. It is the mission of the Ad Engineering Team to build this platform. We are hiring a Senior Software Engineer, Advertising Platform, to be a vital part of this mission. If you bring extensive experience building complex systems, love great technology at scale, enjoy mentoring, jumping in … non-technical audiences Be an evangelist for best practices across all functions - developers, QA, and infrastructure/ops Be an evangelist for platform innovation and reuse Deliver top-quality software in a timely fashion We're excited if you have 10+ years of experience building large scale and low latency distributed systems Command of Java, C++ or Go/ More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer

Gloucester, Gloucestershire, South West
Hybrid / WFH Options
BAE Systems
countries to collect, connect and understand complex data, so that governments, nation states, armed forces and commercial businesses can unlock digital advantage in the most demanding environments. Job Title: Software Engineer Requistion ID: 120499 Location: Gloucester or Manchester - Hybrid working offered, with consideration for both full and part-time applicants - please speak to your recruiter about the options … edge technology and self-motivated to find innovative solutions to complex challenges as part of a team who help keep the UK safe? Join BAE Systems as an experienced Software Engineer. As a key member of a Software Engineering team, you’ll be working with our National Security Customers to build systems that support their core mission capabilities. … code using Automated Testing Frameworks Ensuring code consistency and quality by utilising static code analysis tools e.g. SonarQube Team working inside an agile environment e.g. Scrum, Lean, Kanban Common software design patterns Using precedent and your own creativity to solve our client's challenges! It would be great if you also had experience in some of these, but if More ❯
Employment Type: Permanent
Posted:

Senior Software Engineer, Advertising Engineering

Cardiff, Wales, United Kingdom
Roku, Inc
critical to support and grow Roku's rapidly expanding ad business. It is the mission of the Ad Engineering Team to build this platform. We are hiring a Senior Software Engineer, Advertising Platform, to be a vital part of this mission. If you bring extensive experience building complex systems, love great technology at scale, enjoy mentoring, jumping in … non-technical audiences Be an evangelist for best practices across all functions – developers, QA, and infrastructure/ops Be an evangelist for platform innovation and reuse Deliver top-quality software in a timely fashion We're excited if you have 10+ years of experience building large scale and low latency distributed systems Command of Java or C++ Solid understanding More ❯
Posted:
Software Engineer
10th Percentile
£46,500
25th Percentile
£57,500
Median
£73,500
75th Percentile
£105,000
90th Percentile
£132,500