Software Engineer – Guildford (Onsite) | Up to £90,000 + Bonus + Benefits Are you a Software developer with strong front-end experience in React , Angular or Blazor , paired with solid C# backend skills? Are you Interested in working with Blazor Microsoft’s modern UI framework? This role offers the chance to work on web applications with a strong … front-end focus, using Blazor as the preferred framework for the next few years. If you're a full-stack developer or keen to upskill in Blazor, this could be the perfect opportunity.Join a global leader in advanced modelling and optimisation software for the energy sector. With over 450 clients worldwide, this is a unique opportunity … time data and physical models Designing intuitive user interfaces and deploying cloud-based solutions Collaborating in a hybrid team environment with strong support for growth Contributing to the full product lifecycle—from design to deployment Tech Stack Frontend : Blazor (primary framework), WinForms, WPF, or Angular, React, Vue Backend : C# .NET Cloud & DevOps : Microservices, Docker, REST APIs More ❯
work at the intersection of stability and transformation - ensuring continuity in existing applications while helping shape the future tech landscape. What You'll Be Doing: Develop and maintain full-stack solutions using C#, SQL, and front-end technologies like React. Support mission-critical regulatory applications as part of a collaborative, Agile feature team. Contribute to the … Collaborate with cross-functional teams to deliver high-quality, scalable software in a Kanban Agile environment. What We're Looking For: 3-6 years' experience as a software engineer or similar. Strong skills in C#, SQL, REST APIs, and single-page web applications. Hands-on experience with Azure, Git, CI/CD, and DevOps tooling. Exposure to or More ❯
work at the intersection of stability and transformation — ensuring continuity in existing applications while helping shape the future tech landscape. What You’ll Be Doing: Develop and maintain full-stack solutions using C#, SQL, and front-end technologies like React. Support mission-critical regulatory applications as part of a collaborative, Agile feature team. Contribute to the … Collaborate with cross-functional teams to deliver high-quality, scalable software in a Kanban Agile environment. What We’re Looking For: 3–6 years’ experience as a software engineer or similar. Strong skills in C#, SQL, REST APIs, and single-page web applications. Hands-on experience with Azure, Git, CI/CD, and DevOps tooling. Exposure to or More ❯
City of London, Greater London, UK Hybrid / WFH Options
twentyAI
work at the intersection of stability and transformation — ensuring continuity in existing applications while helping shape the future tech landscape. What You’ll Be Doing: Develop and maintain full-stack solutions using C#, SQL, and front-end technologies like React. Support mission-critical regulatory applications as part of a collaborative, Agile feature team. Contribute to the … Collaborate with cross-functional teams to deliver high-quality, scalable software in a Kanban Agile environment. What We’re Looking For: 3–6 years’ experience as a software engineer or similar. Strong skills in C#, SQL, REST APIs, and single-page web applications. Hands-on experience with Azure, Git, CI/CD, and DevOps tooling. Exposure to or More ❯
london, south east england, united kingdom Hybrid / WFH Options
twentyAI
work at the intersection of stability and transformation — ensuring continuity in existing applications while helping shape the future tech landscape. What You’ll Be Doing: Develop and maintain full-stack solutions using C#, SQL, and front-end technologies like React. Support mission-critical regulatory applications as part of a collaborative, Agile feature team. Contribute to the … Collaborate with cross-functional teams to deliver high-quality, scalable software in a Kanban Agile environment. What We’re Looking For: 3–6 years’ experience as a software engineer or similar. Strong skills in C#, SQL, REST APIs, and single-page web applications. Hands-on experience with Azure, Git, CI/CD, and DevOps tooling. Exposure to or More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
twentyAI
work at the intersection of stability and transformation — ensuring continuity in existing applications while helping shape the future tech landscape. What You’ll Be Doing: Develop and maintain full-stack solutions using C#, SQL, and front-end technologies like React. Support mission-critical regulatory applications as part of a collaborative, Agile feature team. Contribute to the … Collaborate with cross-functional teams to deliver high-quality, scalable software in a Kanban Agile environment. What We’re Looking For: 3–6 years’ experience as a software engineer or similar. Strong skills in C#, SQL, REST APIs, and single-page web applications. Hands-on experience with Azure, Git, CI/CD, and DevOps tooling. Exposure to or More ❯
slough, south east england, united kingdom Hybrid / WFH Options
twentyAI
work at the intersection of stability and transformation — ensuring continuity in existing applications while helping shape the future tech landscape. What You’ll Be Doing: Develop and maintain full-stack solutions using C#, SQL, and front-end technologies like React. Support mission-critical regulatory applications as part of a collaborative, Agile feature team. Contribute to the … Collaborate with cross-functional teams to deliver high-quality, scalable software in a Kanban Agile environment. What We’re Looking For: 3–6 years’ experience as a software engineer or similar. Strong skills in C#, SQL, REST APIs, and single-page web applications. Hands-on experience with Azure, Git, CI/CD, and DevOps tooling. Exposure to or More ❯
.NET (Core/Framework), Angular, SQL Server and AWS. Solid understanding of API design, performance optimization, and data modeling. 5+ years of software engineering experience, ideally in a full-stack role. Proficiency in unit testing, CI/CD, and modern DevOps practices. Familiarity with scalability patterns, caching strategies, and cloud-based architectures. Desired experience in integration More ❯
Machine Learning Engineer If you think you are the right match for the following opportunity, apply after reading the complete description. About Us We're Unitary — an AI startup building systems that combine human expertise with intelligent agents to automate complex customer operations. Our technology powers trust & safety and content moderation at scale, analysing millions of daily images … We've raised $25M+ from Creandum and Plural, and are growing fast — expanding our product, team, and global impact. The Role We're looking for a Machine Learning Engineer to help design, build, and deliver AI-powered automation for our customers. You'll collaborate directly with users to understand their workflows, prototype intelligent "Virtual Agents," and scale these … into production systems. You'll work across the fullstack — from ML pipelines to deployment — ensuring our solutions are fast, reliable, and impactful. What You'll Do Design and implement AI systems that automate customer workflows Contribute to the Virtual Agent development platform Integrate and optimise ML models in production Drive reliability, observability, and performance across More ❯
london (city of london), south east england, united kingdom
Xpertise Recruitment
The London Market Underwriting & Reinsurance Performance team, consisting of Actuaries, Reinsurance Specialists, and Engineers, is focused on transforming the underwriting business with cutting-edge technology. As a Software Engineer, you will play a pivotal role in researching, designing, testing, developing, and supporting software solutions that drive the future of Property & Casualty underwriting. This is an exciting opportunity to … be part of a dynamic, cross-functional team working on full-stack solutions such as Underwriting Dashboards and Actuarial Model Management platforms. Core Responsibilities: Collaborate with software engineers, data engineers, and underwriters to shape the future of underwriting. Improve workflows and maintain focus on the underwriting experience. Deliver software in small, incremental releases. Drive technical excellence More ❯
Coralogix is a modern, full-stack observability platform transforming how businesses process and understand their data. Our unique architecture powers in-stream analytics without reliance on expensive indexing or hot storage. We specialize in comprehensive monitoring of logs, metrics, trace and security events with features such as APM, RUM, SIEM, Kubernetes monitoring and more, all enhancing More ❯
Overview FLYR Amsterdam, North Holland, Netherlands We are looking for an experienced Backend Engineer, Senior Level, to join our Offer Team composed of full-stack and backend engineers. You will be working on our new Offer Product which will combine flight and ancillary services into personalized offers for travelers and enable the distribution of More ❯
skills, and truly enjoy the work you do. They offer a flexible and remote working environment and a supportive, collaborative team. The Role: We're looking for a FullStack Software Developer with solid experience building applications using the .NET ecosystem. You'll be working across the stack - designing APIs, building responsive front-ends More ❯
Newcastle Upon Tyne, England, United Kingdom Hybrid / WFH Options
NRG
skills, and truly enjoy the work you do. They offer a flexible and remote working environment and a supportive, collaborative team. The Role: We're looking for a FullStack Software Developer with solid experience building applications using the .NET ecosystem. You'll be working across the stack - designing APIs, building responsive front-ends More ❯
sunderland, tyne and wear, north east england, united kingdom Hybrid / WFH Options
NRG
skills, and truly enjoy the work you do. They offer a flexible and remote working environment and a supportive, collaborative team. The Role: We're looking for a FullStack Software Developer with solid experience building applications using the .NET ecosystem. You'll be working across the stack - designing APIs, building responsive front-ends More ❯
engineering experience with at least 3 years in a lead role Proven ability to led teams and drive cross-functional delivery in a matrix environment Strong command of fullstack development: Javascript (React/Angular), Node.js or Java/.NET/Python and SQL Hands-on experience with AWS architecture and services (Glue, Lambda, API gateway More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Intec Select
engineering experience with at least 3 years in a lead role Proven ability to led teams and drive cross-functional delivery in a matrix environment Strong command of fullstack development: Javascript (React/Angular), Node.js or Java/.NET/Python and SQL Hands-on experience with AWS architecture and services (Glue, Lambda, API gateway More ❯
engineering experience with at least 3 years in a lead role Proven ability to led teams and drive cross-functional delivery in a matrix environment Strong command of fullstack development: Javascript (React/Angular), Node.js or Java/.NET/Python and SQL Hands-on experience with AWS architecture and services (Glue, Lambda, API gateway More ❯
london, south east england, united kingdom Hybrid / WFH Options
Intec Select
engineering experience with at least 3 years in a lead role Proven ability to led teams and drive cross-functional delivery in a matrix environment Strong command of fullstack development: Javascript (React/Angular), Node.js or Java/.NET/Python and SQL Hands-on experience with AWS architecture and services (Glue, Lambda, API gateway More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Intec Select
engineering experience with at least 3 years in a lead role Proven ability to led teams and drive cross-functional delivery in a matrix environment Strong command of fullstack development: Javascript (React/Angular), Node.js or Java/.NET/Python and SQL Hands-on experience with AWS architecture and services (Glue, Lambda, API gateway More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Intec Select
engineering experience with at least 3 years in a lead role Proven ability to led teams and drive cross-functional delivery in a matrix environment Strong command of fullstack development: Javascript (React/Angular), Node.js or Java/.NET/Python and SQL Hands-on experience with AWS architecture and services (Glue, Lambda, API gateway More ❯
is live and serving over 40,000 BCG users globally, helping employees get IT help faster, smarter, and more intuitively than ever before. As the Global IT Software Engineer Director - GenAI, you will play a hands-on role in building upon Ava's success. You will design, develop, and deliver high-impact GenAI solutions that expand Ava's … solutions are secure, maintainable, and aligned to roadmap priorities. Staying curious and adaptive, quickly learning new technologies and applying them to enterprise-scale challenges. What You'll Bring Full-stack engineering expertise with experience in cloud-native application development (AWS preferred). Hands-on experience in building and deploying Generative AI or LLM-based systems at More ❯
Leeds, England, United Kingdom Hybrid / WFH Options
Abstract Group
organisations to solve complex challenges by uniting advanced technology with exceptional talent to deliver scalable, lasting transformation THE ROLE We are growing and now need a Senior Software Engineer to join our team in Leeds. The role will be responsible for designing and developing software systems on behalf of Abstract’s clients. This role is key to developing … project scopes. Working closely with cross-functional teams, including project management, quality assurance, and operations, to ensure successful software delivery. REQUIRED SKILLS AND EXPERIENCE Experience operating as a fullstack developer. Experience in designing and developing Responsive web apps. Experience in designing and developing RESTful API web services. Understanding of key design principles. Experience with object More ❯
bradford, yorkshire and the humber, united kingdom Hybrid / WFH Options
Abstract Group
organisations to solve complex challenges by uniting advanced technology with exceptional talent to deliver scalable, lasting transformation THE ROLE We are growing and now need a Senior Software Engineer to join our team in Leeds. The role will be responsible for designing and developing software systems on behalf of Abstract’s clients. This role is key to developing … project scopes. Working closely with cross-functional teams, including project management, quality assurance, and operations, to ensure successful software delivery. REQUIRED SKILLS AND EXPERIENCE Experience operating as a fullstack developer. Experience in designing and developing Responsive web apps. Experience in designing and developing RESTful API web services. Understanding of key design principles. Experience with object More ❯
Den Haag, Zuid-Holland, Netherlands Hybrid / WFH Options
Qabird
will directly support organizations making a difference worldwide, such as UNICEF, the Danish Refugee Council, and many more. About the Role We are looking for a skilled Software Engineer to join our growing team. This full-stack development position requires at least five years of professional experience in Java or similar object-oriented languages More ❯