101 to 125 of 386 Senior Full Stack Developer Jobs

Senior C# Developer/Engineer (C# .Net Core React) London/WFH to £80k Are you a skilled C# Developer looking to work on complex and interesting systems with continual learning and self development opportunities You could be progressing your career at in a senior, hands-on role at a successful and … scaling Retail FX Brokerage working on Greenfield systems. As a Senior C# Developer you'll be designing and developing high quality, maintainable, and reliable code for a real-time, low latency trading systems built mostly in C# and React deployed to Azure. You'll focus on C# .Net backend development within an AWS environment, but also … with exposure across the full technology stack in a modern development environment with microservices. There are many technical challenges to explore, the initial project will be to build a KYC system from scratch. Location/WFH: You'll join colleagues in the London office Monday to Wednesday with flexibility to work from home Thursday and Friday. More ❯

We are currently partnered with an established and growing financial services company, regulated by the FCA, that has an exciting opportunity for an experienced Senior Full Stack Web Developer to join their in-house development team. This company has a proven track record for customer and employee satisfaction and is looking for … VMs to App Services, SQL MI, and utilising many other Azure services. Future projects include incorporating .NET Core, SignalR, and AI technology such as ChatGPT. The role requires full-time office attendance (5 days per week) and they are seeking candidates within a 1-hour commute of their Loughton office. The office is conveniently located within one minute … fast-paced, hands-on role where you'll be developing website features, fixing bugs, writing tests, and working collaboratively with project owners and peers in scrum meetings. Technical Stack: ASP.NET 4.6+ MVC 5 C# 6+ including advanced language features (generics, lambdas, delegates) Entity Framework 6+ SQL Server 2014+ TDD/NUnit JavaScript/jQuery/AJAX, HTML5, CSS3 More ❯

Junior Full-Stack .NET Developer - Cybersecurity Tools £30,000 to £35,000 | Onsite (Enfield area) | Graduate to Junior Level If you're early in your software career and want to build experience in secure application development, this could be a great next step. You'll be working closely with two experienced developers in a … systems across a wide range of platforms. The company is growing steadily and focuses on authentication services and identity verification tools used by organisations worldwide. This is a full-stack role where you'll get hands-on with everything from backend logic to frontend interfaces. What you'll be doing: Building secure, scalable .NET applications Developing … responsive, user-friendly web interfaces Working on authentication features like login flows and token management Writing clean, maintainable code and improving system performance Collaborating with senior engineers and learning best practices Tech you'll use: C# and .NET Core or Framework SQL Server HTML, CSS, JavaScript REST APIs, JSON, HTTP Any frontend framework like React, Angular, or Blazor More ❯

Senior .NET Full Stack Developer Oxford | Remote | Competitive Salary (DOE) A leading software company based in Oxford is looking for a Senior .NET Full Stack Developer to join their growing team. This is a key role delivering high-quality software solutions for both UK … based and international clients. As a Senior Developer, you'll be responsible for translating business requirements into technical solutions, contributing across the full development lifecycle. You'll have the autonomy to influence technical decisions, implement best practices, and mentor junior developers. Key Responsibilities: Design and develop scalable, modern web applications Collaborate with clients and … Terraform Benefits: Competitive base salary Flexible remote working Exposure to exciting, bespoke projects Ongoing learning and development opportunities Clear career progression paths If you're an experienced .NET Full Stack Developer looking to work on meaningful projects within a supportive and innovative environment, apply now for immediate consideration. Thank you,Elliot Oscar Associates (UK More ❯

Job Description: We are looking for an experienced Senior Website Developer to take the lead in designing, developing, and maintaining highly functional and scalable websites for our brand. You will be working closely with the design and marketing teams to create seamless user experiences and ensure that our websites are fast, responsive, and high-performing. Key … Responsibilities: Lead the full-stack development of complex websites, ensuring optimal user experience, performance, and scalability. Design and implement website architecture, functionality, and integrations with other platforms. Collaborate with design and marketing teams to ensure the website aligns with brand requirements and provides a user-friendly experience. Optimise website speed and performance for various devices and More ❯

opportunity within technology consultancy, which offers you fast-track career development opportunities, as well as the opportunity to explore new and cutting-edge technologies. This role supports the full life cycle of software development, and includes the opportunity for hands-on coding. Can you see yourself playing a crucial role in supporting and driving your team to succeed … Workflow planning Process optimization and quality assurance Implementing customer requirements for the design of new features Analysis and design of the overall solution Daily sparring with your team Full life cycle of delivery Qualifications +4 years experience in the IT Industry Degree in Software Engineering, Computer Science, Information Technology or similar A curiosity to explore new technologies Experience … across the full software development lifecycle Ability to code within projects Experience in Databases, including MongoDB, SQL or Document Database Ideally a full-stack or backend technical backgroundwith experience with Java, .Net, C # or similar full-stack languages Experience in Unit Testing Experience in Model-View-Controller Previous involvement More ❯

Are you an experienced .Net (C#) Developer, looking to take on a Lead Software Engineering role in a growing SaaS product company ? Keen to grow your technical skills around .Net 8, assist the CTO directly with the adoption of the latest AI/LLM dev tools (Cursor, v0) & act as lead/mentor to a small Dev' team … d like to join a growing, recently invested in, actually bringing offshore, back onshore, UK Software company – we'd like to speak with you! Job title: Lead Software Developer or Senior Software Developer looking for a step up to Lead. Location: Banbury, Oxfordshire. 3 days a week in the offices, 2 from home. Salary … 65K (£60K - £70K range) + Benefits package. We can be somewhat flexible though - so please just get in touch. You'll have the full support of an Agile Scrum Master, excellent technical product team & obviously software engineers in your team. Our tech stack, below. But, in the main, if you have solid experience in .Net (C# More ❯

Are you an experienced .Net (C#) Developer, looking to take on a Lead Software Engineering role in a growing SaaS product company ? Keen to grow your technical skills around .Net 8, assist the CTO directly with the adoption of the latest AI/LLM dev tools (Cursor, v0) & act as lead/mentor to a small Dev' team … d like to join a growing, recently invested in, actually bringing offshore, back onshore, UK Software company – we'd like to speak with you! Job title: Lead Software Developer or Senior Software Developer looking for a step up to Lead. Location: Banbury, Oxfordshire. 3 days a week in the offices, 2 from home. Very … Keynes/Bucks area! Salary: ~ £65K (£60K - £70K range) + Benefits package. We can be somewhat flexible though - so please just get in touch. You'll have the full support of an Agile Scrum Master, excellent technical product team & obviously software engineers in your team. Our tech stack, below. But, in the main, if you have More ❯

3D Graphics Developer, C# Software Developer, Senior level, Graphics based Software Engineer, 3D Graphics, CAD, Games, Maths, Physics, DotNet, C#, .Net, .Net Core, SQL Server, T-SQL, OpenGL/DirectX - Global Software House - up to 70K Global Software client is looking for Software Developers with a Maths, Physics, 3D or Games background. Can you … based software? Have you built software to create 3D models? Do you have experience in OpenGL or Direct X, or similar? Games-related programming? We're seeking a Full Stack Developer to join a growing development team. In this squad, you will be one of six engineers working on this innovative tech and will More ❯

We are seeking a talented Senior .Net Engineer with Angular individual to join our team at Marsh McLennan and will be responsible for the design, development, implementation, and support of performant, highly scalable software solutions. This role will be based in Cluj-Napoca , Romania as part of our local Tech Hub. This hands-on role requires the candidate … in English and Romanian 5+ years of development experience, successfully delivering software with a broad mix of languages, technologies, and platforms (especially .Net, Angular ) Experience as a software developer working on multiple products The ability to communicate effectively to both technical and non-technical colleagues in a cross-functional environment Experience working with Agile at Scale, Lean and … Confluence, JIRA, ADO, Github etc. Experience designing and deploying applications on cloud infrastructure with providers such as AWS and Microsoft Azure Experience working with the MEAN or MERN stack Experience in Security-driven design practices and the remediation of SAST/DAST findings Why join our team: We help you be your best through professional development opportunities, interesting More ❯

Full Stack .Net Developers (Cloud, Blazor, .Net Core)Guildford, Surrey (Office-Based)£65000 - £120000 + 25% Bonus, 10% Pension, Private Medical. Must haves: - Can work 5 days in the office in Guildford per week. Your new company This leading Software provider are looking to bolster their engineering team with 2 experienced Full Stack … R&D environments would fit well.You will be expected to bring new ideas to the table in whatever guise you join, but with the imminent growth there are Senior and Leadership opportunities to aspire to. It's an internally creative team that champion collaboration, they want constant suggestions of how to re-engineer things, not just work from … succeed You will ideally have a degree in a STEM discipline, though this is not a necessity.We're looking for 5+ years hands-on experience using C#, working full stack with Blazor, or failing this a modern JS framework such as React/Angular/Vue. You may have GUI experience using WPF/MVVM.You must More ❯

opportunity within technology consultancy, which offers you fast-track career development opportunities, as well as the opportunity to explore new and cutting-edge technologies. This role supports the full life cycle of software development and includes the opportunity for hands-on coding. Can you see yourself playing a crucial role in supporting and driving your team to succeed … Workflow planning Process optimization and quality assurance Implementing customer requirements for the design of new features Analysis and design of the overall solution Daily sparring with your team Full life cycle of delivery Key Skills/Experience/Qualification Essential +4 years experience in the IT Industry Full-stack or backend technical backgroundwith experience … with Scala, Java, .Net or C #. A curiosity to explore new technologies Experience across the full software development lifecycle Ability to code within projects Previous involvement in developing and delivering major IT solutions Ideally, some experience mentoring and maybe team leading on projects An understanding of agile tools and techniques Excellent communication skills and professional attitude Highly More ❯

opportunity within technology consultancy, which offers you fast-track career development opportunities, as well as the opportunity to explore new and cutting-edge technologies. This role supports the full life cycle of software development and includes the opportunity for hands-on coding. Can you see yourself playing a crucial role in supporting and driving your team to succeed … Workflow planning Process optimization and quality assurance Implementing customer requirements for the design of new features Analysis and design of the overall solution Daily sparring with your team Full life cycle of delivery Key Skills/Experience/Qualification Essential +4 years experience in the IT Industry Full-stack or backend technical backgroundwith experience … with Scala, Java, .Net or C #. A curiosity to explore new technologies Experience across the full software development lifecycle Ability to code within projects Previous involvement in developing and delivering major IT solutions Ideally, some experience mentoring and maybe team leading on projects An understanding of agile tools and techniques Excellent communication skills and professional attitude Highly More ❯

Senior Bespoke & Integration Developer - Birmingham £55-60k Hybrid travel to Birmingham as and when due to customer demand Our client seeks a Senior Bespoke & Integration Developer experienced in full Microsoft-stack delivery, especially C#/.NET web apps and Azure integrations . You'll lead the design … and implementation of efficient, scalable solutions that meet business objectives, service levels, and architectural standards. Key responsibilities - Lead full software lifecycle : Drive technical aspects of design, analysis (with estimation), development, testing, and deployment of tailored and integrated solutions-with clear documentation. Domain expert : Maintain deep knowledge of supported applications and promote best practices in software architecture, configuration/ More ❯

Senior Bespoke & Integration Developer - Birmingham £55-60k Hybrid travel to Birmingham as and when due to customer demand Our client seeks a Senior Bespoke & Integration Developer experienced in full Microsoft-stack delivery, especially C#/.NET web apps and Azure integrations . You'll lead the design … and implementation of efficient, scalable solutions that meet business objectives, service levels, and architectural standards. Key responsibilities - Lead full software lifecycle : Drive technical aspects of design, analysis (with estimation), development, testing, and deployment of tailored and integrated solutions-with clear documentation. Domain expert : Maintain deep knowledge of supported applications and promote best practices in software architecture, configuration/ More ❯

.NET Developer, .NET 9, C#, Agile - London (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is a global innovator who builds software products and apps that are defining the way individuals … goals and to ultimately be 'a better you' at home, in the office, and everywhere in between. With nearly 500 employees and growing, they are looking for .NET Developer to join their global team! You will be working on the development of a new generation of .NET/C# software products; helping the firm transform its inspiration into … reality. We are keen to hear from .NET Developer candidates with a good grasp of: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. Our client will give you the opportunity to work on enterprise level software development projects and provide training into: .NET 9, Azure, Angular 19, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API More ❯

.NET Developer, .NET 9, C#, Agile - Wakefield, West Yorkshire (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is a global innovator who builds software products and apps that are defining the … goals and to ultimately be 'a better you' at home, in the office, and everywhere in between. With nearly 500 employees and growing, they are looking for .NET Developer to join their global team! You will be working on the development of a new generation of .NET/C# software products; helping the firm transform its inspiration into … reality. We are keen to hear from .NET Developer candidates with a good grasp of: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. Our client will give you the opportunity to work on enterprise level software development projects and provide training into: .NET 9, Azure, Angular 19, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API More ❯

.NET Developer, .NET 9, C#, Agile - Margate (Tech stack: .NET Developer, .NET 9, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is a global innovator who builds software products and apps that are defining the way individuals and … goals and to ultimately be 'a better you' at home, in the office, and everywhere in between. With nearly 500 employees and growing, they are looking for .NET Developer to join their global team! You will be working on the development of a new generation of .NET/C# software products; helping the firm transform its inspiration into … reality. We are keen to hear from .NET Developer candidates with a good grasp of: .NET, .NET Core/ASP.NET MVC, C# and SQL Server. Our client will give you the opportunity to work on enterprise level software development projects and provide training into: .NET 9, Azure, Angular 19, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API More ❯

.NET Developer, .NET 9, C#, Agile - Hull (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is a global innovator who builds software products and apps that are defining the way individuals … goals and to ultimately be 'a better you' at home, in the office, and everywhere in between. With nearly 500 employees and growing, they are looking for .NET Developer to join their global team! You will be working on the development of a new generation of .NET/C# software products; helping the firm transform its inspiration into … reality. We are keen to hear from .NET Developer candidates with a good grasp of: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. Our client will give you the opportunity to work on enterprise level software development projects and provide training into: .NET 9, Azure, Angular 19, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API More ❯

.NET Developer, .NET 9, C#, Agile - Hull (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is a global innovator who builds software products and apps that are defining the way individuals … goals and to ultimately be ‘a better you’ at home, in the office, and everywhere in between. With nearly 500 employees and growing, they are looking for .NET Developer to join their global team! You will be working on the development of a new generation of .NET/C# software products; helping the firm transform its inspiration into … reality. We are keen to hear from .NET Developer candidates with a good grasp of: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. Our client will give you the opportunity to work on enterprise level software development projects and provide training into: .NET 9, Azure, Angular 19, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API More ❯

About the Role: We are seeking a highly experienced and versatile Senior Software Engineer with deep expertise across quantitative development, infrastructure engineering, and full-stack development, to join and lead a high-performance team. The ideal candidate thrives at the intersection of finance and technology, has led engineering teams, and has built and maintained … robust trading systems and developer tooling across cloud-native architectures. Location: Remote | Dubai | London Key Responsibilities: Lead architecture, design, and development of scalable trading platforms and internal developer tools. Collaborate with quant researchers, traders, and infrastructure teams to deliver performant solutions. Maintain and optimize trading infrastructure (low-latency systems, data pipelines, monitoring, etc.). Manage a … and cloud-native deployment strategies. Hands-on with AWS, GCP, and Azure for compute, networking, and storage configurations. Familiarity with monitoring/logging tools (e.g., Prometheus, Grafana, ELK stack). Trading Systems & Finance: Solid understanding of trading infrastructure, latency optimization, execution systems, and market data feeds. Experience working in or with quantitative research, HFT, or hedge fund teams More ❯

About the Role: We are seeking a highly experienced and versatile Senior Software Engineer with deep expertise across quantitative development, infrastructure engineering, and full-stack development, to join and lead a high-performance team. The ideal candidate thrives at the intersection of finance and technology, has led engineering teams, and has built and maintained … robust trading systems and developer tooling across cloud-native architectures. Location: Remote | Dubai | London Key Responsibilities: Lead architecture, design, and development of scalable trading platforms and internal developer tools. Collaborate with quant researchers, traders, and infrastructure teams to deliver performant solutions. Maintain and optimize trading infrastructure (low-latency systems, data pipelines, monitoring, etc.). Manage a … and cloud-native deployment strategies. Hands-on with AWS, GCP, and Azure for compute, networking, and storage configurations. Familiarity with monitoring/logging tools (e.g., Prometheus, Grafana, ELK stack). Trading Systems & Finance: Solid understanding of trading infrastructure, latency optimization, execution systems, and market data feeds. Experience working in or with quantitative research, HFT, or hedge fund teams More ❯

Job Title: Symfony Full Stack Developer Location: Cardiff (On-site, 5 days per week) Salary: £50,000–£60,000 (DOE) Job Type: Full-Time, Permanent About the Role We’re hiring a Symfony Full Stack Developer to join a growing product team in Cardiff. You’ll … work on a modern PHP-based platform using Symfony and Vue.js, with the chance to contribute across the full development lifecycle—from architectural decisions to deployment. This is a hands-on engineering role where you’ll collaborate with a small, agile team to build scalable, maintainable applications that drive real impact. What You’ll Work With PHP 8+ More ❯

Full Stack Developer/Engineer (JavaScript Vue.js Python) London to £100k Do you enjoy working with a range of programming languages? You could be progressing your career in a senior, hands-on Full Stack Developer role at a scale-up tech company, that enables smart matching … been established 10 years, with recent funding of £125 million.You'll be working on complex and interesting systems and can enjoy a range of benefits and perks.As a Full Stack Developer you'll collaborate as part of an Agile technology team to design and develop, troubleshoot and solve complex software issues to help scale … and future proof the business. You'll work across the full tech stack using JavaScript and Vue.js on the front end, there's a range of other tech in the stack (TypeScript, Node.js, Java, Python and of course a bit of legacy PHP!), you'll be encouraged to explore new technologies and use the More ❯

Full Stack Developer (.Net Core, Azure, React/Vue) Winchester - UK Remote £50000 - £65000 This role cannot offer any form of Visa Sponsorship and you must be located within the UK already. Your new company I'm working with a specialist content marketing business to recruit a Full Stack .Net … Developer to join their small but experienced Dev squad. They run campaigns for an A-Grade list of household businesses and have a new MD and Head of Development fully bought into investing into the tech team. The role is offered as fully remote within the UK but with occasional visits for socials to Winchester which is easily … working across 50 applications. You'll be a proponent of Software Design Patterns and best practice, including Domain Driven Design, Clean Architecture and CQRS. Joining them as a Senior the expectation will be to offer support and mentoring to the Junior Developers in the team. The Dev Manager still remains hands-on so will be contribute to the More ❯