Oxfordshire, England, United Kingdom Hybrid / WFH Options
Oscar Technology
Software Developer (C#) - Oxford I'm currently working with a successful client based in the Oxford area who have an exciting opportunity for a Software Developer experienced with C# to join their growing team. This client has been experiencing rapid growth over the past five years, and they are showing no signs of slowing down. Currently they are 10 strong … in the Software Development team, with a strong mix of Software Developers skilled in C#, as well as Python , and Machine Learning Engineers. They currently have a long-term project in process which involves developing a cutting-edge software platform that will integrate their current software platforms into one place. They do offer flexibility to work from home but majority … in the Oxfordshire area. Must Have: Strong academic background - High level degree from a prestigious university in Computer Science, Physics, Mathematics, Computational Biology, or a relevant degree Skilled with C# (Python is an additional bonus) Good understanding of software design patterns An interest, background or passion for Physics, Mathematics, or Computer Science Strong interest in Model Development and Applied Engineering More ❯
Cardiff, South Glamorgan, Wales, United Kingdom Hybrid / WFH Options
IO Associates
Job Title: C# Software Engineer Location: Cardiff (Hybrid) Type: Permanent We're hiring on behalf of a growing UK technology company delivering software and systems solutions to customers in the defence, national security, and public sector domains. This is a fantastic opportunity for a C# Software Engineer with strong GUI development skills to join a growing, mission-focused team building … tools for use in fast-paced operational environments. Skills & Experience Required Strong commercial experience with C#/.NET Solid understanding of GUI development for desktop applications Hands-on experience with WPF, WinForms, or similar frameworks Comfortable working closely with end-users to understand requirements and iterate quickly Strong communication and problem-solving skills Experience with safety-critical programs is a More ❯
About the Job We are seeking a Junior C# .NET Software Developer with SQL skills to join our client in Brighton. The client develops software for the banking and life and pensions industry. You will assist their clients and team in visualizing and interacting with banking systems software and IT solutions. This is a full-time position requiring at least … to 5 years of experience in C# .NET and MS SQL Server software development. Your responsibilities will include developing a reporting tool that enables clients to query and visualize data interactively. The role will include: C# .NET development Supporting and developing banking software using C# .NET with MS SQL or PL SQL Collaborating with consulting and management teams to understand … and advise on implementation steps Supporting the development of new products to enhance internal efficiency and client service Introducing and implementing new IT software and architecture Key skills required: C# .NET with SQL Experience with R (preferred) The position is based in Brighton and is offered as a 6-month contract . Please send your CV in MS Word format More ❯
Africa through innovative technology solutions. Our platform has unlocked $1.5 billion in credit, connected 1.7 million first-time internet users, and impacted over 23 million lives. Technical Environment Modern C# Stack : We use predominantly C# written against the latest .NET stack Microservices & Cloud : We favour microservices hosted on Azure using Kubernetes Event-Driven Architecture : We are constantly iterating towards a … 000+ livelihoods created for agents Green : 2.1 million tonnes of CO2 avoided through clean energy products, with over 100,000 circular economy products provided Join us in building C# .NET solutions that create real-world financial inclusion while advancing your career in modern backend engineering! We are looking for good grasp of/and experience with C#.NET , Event Driven Systems More ❯
platform, with complex software systems. Experience of team leadership including objective setting, appraisals, performance management, etc. Proven experience of objected oriented design and use of software languages including C++, C# or Javascript. (Someone without C++ but with C# or Java would be considered). Understanding of software version control and version control software such as SVN or Git. Familiarity with More ❯
Nottinghamshire, East Midlands, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
Junior - Mid Developer -ASP.Net, C#, MVC - Nottinghamshire - Salary £30K - £40K DOE plus benefits including flexible working hours, remote working, 26 days holiday + bh, latest tech The Role A unique and exciting new opportunity has arisen for an experienced Software Developer (ASP.Net, C#, MVC) to join a rapidly growing software development agency based in Nottinghamshire. As a Software Developer (ASP.Net … C#, MVC) you will be responsible for a wide range of innovative projects from web based to ecommerce development. You will play an integral role in contributing to the growth of the business and with it being a collaborative team; you'll have the ability to suggest new technologies and drive forward their technical direction. You will need to be … the technical director so will have the opportunity to voice your creativity as well as learn and grow with the latest technology. Software Developer role requirements: Experienced with ASP.Net, C# MVC SQL Server Any experience in the following will be highly beneficial: .Net Core Entity Framework Elastic Search The Company This is a truly exciting, unique, and creative software agency More ❯
Nottinghamshire, East Midlands, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
Full Stack Developer (C#, .Net, Vue) - Nottinghamshire/Remote - £40K - £55K + Company benefits including, remote working, flexible working hours, 25 days hol + bh, career progression, excellent training, huge company discounts & more! A hugely successful business within the software engineering space is currently on the lookout for an experienced Full Stack Developer (C#, .Net, Vue) to come in and … their well-established yet growing team working on their software solutions which are used by some of the world's biggest brands. The Role As a Full Stack Developer (C#, .Net, Vue) you will be focusing on working on developing new features on their brand-new cloud-based system. This will involve developing new features, writing unit tests and working … part of this role, you will also be offered ongoing training and development opportunities including funded certifications and much more. Full Stack Developer role requirements: Commercial experience developing in, C# .Net (ideally core+) Databases such as SQL Experience in Vue 2/3 TypeScript The Company This business is enthusiastic about bringing out the best in their team members. Predominantly More ❯
Software Developer - C# .Net/JavaScript/SQL - Swansea - Hybrid - £35,000 The Role A leading risk management software company is looking for a gifted Software Developer to join their growing development team. As a C# .NET Developer, you'll be responsible for building and maintaining web applications and APIs that drive internal workflows and client-facing functionality. Working alongside … delivery of scalable, maintainable, and high-performance solutions. The team is very close knit and collaborate on projects regularly. Your daily tasks will include writing clean, maintainable code in C# using the .NET framework, troubleshooting technical issues, optimizing performance, and ensuring application security and scalability. You'll be expected to collaborate with the team on code reviews, participate in agile … planning, and contribute to technical discussions that shape their platforms. Familiarity with front-end technologies such as JavaScript is helpful. Role requirements At least 1 year commercial experience in C# .Net JavaScript/TypeScript SQL The Company They are a close knit, market leading risk management software company focused on delivering innovative, data-driven campaigns and digital solutions based in More ❯
Software Developer - C# .Net/JavaScript/SQL - Swansea - Hybrid - £35,000 The Role A leading risk management software company is looking for a gifted Software Developer to join their growing development team. As a C# .NET Developer, you'll be responsible for building and maintaining web applications and APIs that drive internal workflows and client-facing functionality. Working alongside … delivery of scalable, maintainable, and high-performance solutions. The team is very close knit and collaborate on projects regularly. Your daily tasks will include writing clean, maintainable code in C# using the .NET framework, troubleshooting technical issues, optimizing performance, and ensuring application security and scalability. You'll be expected to collaborate with the team on code reviews, participate in agile … planning, and contribute to technical discussions that shape their platforms. Familiarity with front-end technologies such as JavaScript is helpful. Role requirements At least 1 year commercial experience in C# .Net JavaScript/TypeScript SQL The Company They are a close knit, market leading risk management software company focused on delivering innovative, data-driven campaigns and digital solutions based in More ❯
Software Developer - C# .Net/JavaScript/SQL - Swansea - Hybrid - £45,000 - £55,000 The Role An innovative WorkFlow Software Solutions company is looking for a gifted Software Developer to join their growing development team. As a C# .NET Developer, you will be responsible for developing and maintaining web-based applications and APIs that support their internal operations and external … You will work closely with their designers, marketers, and product managers to implement new features and improve existing systems. Your daily tasks will include writing clean, maintainable code in C# using the .NET framework, troubleshooting technical issues, optimizing performance, and ensuring application security and scalability. You'll be expected to collaborate with the team on code reviews, participate in agile … planning, and contribute to technical discussions that shape their platforms. Familiarity with front-end technologies such as JavaScript is helpful. Role requirements At least 3 years' commercial experience in C# .Net JavaScript/TypeScript SQL Desirables T-SQL Flutter/Dart Mobile Development experience The Company They are a fast-growing Workflow Software Solutions company focused on delivering innovative, data More ❯
Software Developer - C# .Net/JavaScript/SQL - Swansea - Hybrid - £45,000 - £55,000 The Role An innovative WorkFlow Software Solutions company is looking for a gifted Software Developer to join their growing development team. As a C# .NET Developer, you will be responsible for developing and maintaining web-based applications and APIs that support their internal operations and external … You will work closely with their designers, marketers, and product managers to implement new features and improve existing systems. Your daily tasks will include writing clean, maintainable code in C# using the .NET framework, troubleshooting technical issues, optimizing performance, and ensuring application security and scalability. You'll be expected to collaborate with the team on code reviews, participate in agile … planning, and contribute to technical discussions that shape their platforms. Familiarity with front-end technologies such as JavaScript is helpful. Role requirements At least 3 years' commercial experience in C# .Net JavaScript/TypeScript SQL Desirables T-SQL Flutter/Dart Mobile Development experience The Company They are a fast-growing Workflow Software Solutions company focused on delivering innovative, data More ❯
learning from some of the best technical individuals in the North Are you ready to take your Software Engineering skills to the next level? Are you passionate about AWS, C#, and cybersecurity? Look no further! My client is seeking a talented Software Engineer to join their dynamic team of experts. You will have the opportunity to work on cutting-edge … technology and infrastructure, using your expertise in AWS, .NET and C# to create software that will ensure the web is secure. The team is focused on quality and collaboration, using test-driven development and careful acceptance to ensure their software meets the highest standards. They're not just satisfied with the status quo - they're always looking for ways to … improve and reduce technical debt. Skills: C#, .NET AWS CI/CD, TDD The money is good too! They're offering a salaries of up to £120k and a wide range of amazing company benefits including up to 8% pension and incredible office amenities such as an onsite gym with trainer-led group classes and an onsite chef. If you More ❯
Swansea, Neath Port Talbot, Wales, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
Software Developer Role - C# .Net/React/Azure - Swansea - Fully remote - £45,000 The Role A dedicated Software House is looking for a talented Software Engineer to join their growing development team. You will also have the opportunity to work on new and existing projects with a range of clients. Adding a range of features within the digital space. … You will utilise modern technologies to create these solutions including the serverless features of Azure, C# .NET and React You will be working closely with the wider technology team, collaborating with delivery mangers product owners, other developers, QA's and much more Role requirements At least 3 years' commercial experience in C# .NET JavaScript React Azure serverless functions Desirables Docker … are a talented Software Developer looking to become part of a team focused on being the best, then this could be the right move for you. Software Developer Role - C# .Net/React/Azure - £45,000 - Fully remote - Wellbeing allowance, flexible working hours, employee assistance programme and more! Oscar Associates (UK) Limited is acting as an Employment Agency in More ❯
you will work closely with both the Head of Data Provision and Head of Software Product Development on a bespoke ERP system, designing, developing and maintaining software applications using C# and the .NET framework, as well as aiding their mobile web development. We are looking for: Excellent proficiency in C# and the .NET ecosystem Strong experience with building and developing More ❯
A leading global multi-strategy investment firm is looking for a Senior C# Engineer to join their Risk Technology team , focused on building critical risk analytics infrastructure. This platform is used extensively across the firm by risk managers and investment teams, supporting high-throughput, low-latency processing of complex financial datasets. You will be part of a collaborative, high-performing … team that values technical expertise, clean architecture, and scalable solutions. The ideal candidate is an experienced engineer with strong C#/.NET skills, deep systems design knowledge, and familiarity with risk modelling or analytics. Key Responsibilities Designing and building performing, scalable risk analytics platforms that operate at scale Partnering closely with risk managers and engineers to evolve the firm's … optimisation Ensuring robustness through high test coverage, automation, and best-in-class design patterns Key Requirements 10+ years of professional experience in software engineering, with a deep command of C# and the .NET ecosystem Proven experience developing systems that process large datasets efficiently and with low latency Exposure to risk modelling or quantitative analytics in capital markets - especially in asset More ❯
s trading desks Delivering fast-paced agile high quality software changes and solutions, running Scrums and Sprints and creating and deploying Releases.Providing guidance and advice on .Net, .Net Core, C#, Java, Python, and other development tools and languages, their usage and upgrades, and leveraging them to maximise the business benefit.Frequent .Net/C# tasks such as delivering new projects, improving More ❯
Nottingham, Nottinghamshire, East Midlands, United Kingdom Hybrid / WFH Options
In Technology Group Limited
technologies in a collaborative environment. Flexible working hours and potential for remote work. Opportunities for professional development and career growth. Key Responsibilities Develop, maintain, and enhance applications using Angular, C#, and C++. Build cross-platform apps using .NET MAUI for mobile and desktop environments. Design and consume OData services to enable seamless data interactions. Collaborate with UI/UX designers … Write clean, scalable, and efficient code following best practices. Participate in code reviews, testing, and debugging Required Skills and Experience Angular (v12+): Strong proficiency in building dynamic web interfaces. C# (.NET Core/.NET 6+): Solid backend development experience. C++: Experience in system-level programming or performance-critical components. .NET MAUI: Familiarity with building native apps for Android, iOS, Windows … can contact me on 0121 295 3979 or . Keywords: Full Stack Developer, Full Stack Software Developer, Full Stack Software Engineer, Full Stack Developer, Software Developer, Software Engineer, Angular, C#, C++, .NET MAUI, OData, Git In Technology Group Ltd is acting as an Employment Agency in relation to this vacancy. More ❯
Full Stack Developer - C# .Net/React/Azure - Manchester - Hybrid - £45,000 - £55,000 The Role An exciting Software House is looking for a talented Full Sack Developer to join their growing development team. You will also have the opportunity to work on new and existing projects based in Azure as the company continues to scale into the cloud … of new customer facing platform features and improvements as well as internal systems, educational content tools and 3rd party integrations Role requirements At least 3 years' commercial experience in C# React Azure SQL Desirables Familiarity with responsive layout and accessible design Unit/Functional Testing The Company The company is a software house used worldwide with offices in the Manchester … a talented Full Stack Developer looking to become part of a team focused on being the best, then this could be the right move for you. Full Stack Developer - C#, React, SQL - £45,000 - £55,000 - Hybrid, flexitime, dedicated training budget, latest technologies, latest equipment, Healthcare, EV Car Scheme + more. Oscar Associates (UK) Limited is acting as an Employment More ❯
Full Stack Developer - C# .Net/React/Azure - Manchester - Hybrid - £45,000 - £55,000 The Role An exciting Software House is looking for a talented Full Sack Developer to join their growing development team. You will also have the opportunity to work on new and existing projects based in Azure as the company continues to scale into the cloud … of new customer facing platform features and improvements as well as internal systems, educational content tools and 3rd party integrations Role requirements At least 3 years' commercial experience in C# React Azure SQL Desirables Familiarity with responsive layout and accessible design Unit/Functional Testing The Company The company is a software house used worldwide with offices in the Manchester … a talented Full Stack Developer looking to become part of a team focused on being the best, then this could be the right move for you. Full Stack Developer - C#, React, SQL - £45,000 - £55,000 - Hybrid, flexitime, dedicated training budget, latest technologies, latest equipment, Healthcare, EV Car Scheme + more. Oscar Associates (UK) Limited is acting as an Employment More ❯
Bromsgrove, Worcestershire, England, United Kingdom Hybrid / WFH Options
Apache Associates
benefits package. Responsibilities: Study information needs and develop software solutions Develop and maintain web applications using React for the Frontend Design and implement backend services and API’s using C# Collaborate with cross-functional teams Follow the software development lifecycle Document and demonstrate solutions by developing flowcharts, documentation, layouts, charts, code comments, clear code, diagrams Prepare and install solutions Skills … Proven experience using React Strong knowledge of C# and SQL server Experience building multi-tenant, highly scalable, massively distributed web applications Experience with unit/integration skills Excellent problem solving, debugging and profiling skills Strong communication skills Experience developing for a cloud platform You would be joining our client at a really exciting time of growth and with an excellent More ❯
Bromsgrove, Worcestershire, England, United Kingdom Hybrid / WFH Options
Apache Associates
benefits package. Responsibilities: Study information needs and develop software solutions Develop and maintain web applications using React for the Frontend Design and implement backend services and API’s using C# Collaborate with cross-functional teams Follow the software development lifecycle Document and demonstrate solutions by developing flowcharts, documentation, layouts, charts, code comments, clear code, diagrams Prepare and install solutions Skills … Proven experience using React Strong knowledge of C# and SQL server Experience building multi-tenant, highly scalable, massively distributed web applications Experience with unit/integration skills Excellent problem solving, debugging and profiling skills Strong communication skills Experience developing for a cloud platform You would be joining our client at a really exciting time of growth and with an excellent More ❯
making this a high-impact role from day one. Technical Development: Migrate core systems from .NET Framework/VB.NET to .NET Core Develop bespoke software solutions using .NET and C# Build APIs and integrate with existing operational systems Client Interaction: Work directly with clients to gather and clarify requirements Collaborate throughout the full software lifecycle from proposals to deployment Write … documentation and coordinate release management Essential Skills Strong .NET and C# experience SQL Server proficiency API development experience UK Driving License and vehicle access Eligible for UK Government SC Clearance Desirable Skills Angular or Node.js exposure Azure cloud experience VB.NET knowledge (helpful for migration work) Working Arrangements First 6 months: 4 days/week in Sheffield office Ongoing: 2 days More ❯
Script Up to £635 per day (InsideIR35) London/Remote 12 Months My client is an instantly recognisable consultancy who require a Principle/Lead FullStack Engineer with Java, C#, Java Script and Active Security Clearance (SC), as well as Active NPPV3, to lead a team of Engineers in a critical project for an end client.Key requirements: Principal FullStack engineer … with experience leading teams of engineers on complex projects Active Security Clearance (SC) and Active NPPV3 Full stack experience in C#, Java (Spring Boot, JPA/Hibernate), Rest APIs Experience in building microservices and knowledge of SOLID principles Understanding of 4GL (fourth generation programming language) Experience in backlog refinement, preparation of user stories and object oriented analysis and design Excellent More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Backend Software Engineer/Developer (Windows C/C++, C#) London to £70k FTC Are you a skilled Backend Software Engineer with strong C++ skills? You could be progressing your career in a senior, hands-on role at a global market data provider whilst enjoying a range of perks and benefits. As a Backend Software Engineer you will join an … software systems that require real-time and low latency, maintaining data feeds and developing key underlying transport protocols for data transmission. The platform has been built with C++ and C# deploying to AWS and requires high scalability and low latency - they currently handle 40 billion messages per day. Location/WFH: You'll join colleagues in the City office three … career development including personalised budget Gain valuable finance/exchange connectivity experience Apply now to find out more about this Backend Software Engineer/Developer (Windows C/C++, C#) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities employer whose people come More ❯
to Air/Rail/Road Networks. Candidates should have a degree in Computer Science or Software Engineering. Salary guide £40,000 to £45,000. pa. Key Skills Required: C#, ASP.net, MVC/Web API TDD/BDD, JSON Responsibilities for the Role: Deliver high quality functional software within timescales Deploy and support solutions through testing and work with test … manager/scrum master architects to prepare specifications Investigate faults, report, rectify and document Participate in Agile based meetings Applicants should have at least five years' experience within a C# or ASP.net development team. Full SDLC experience is required to design, code, debug, test, document and maintain customer facing web applications and sites. Familiarity with functional and non-functional software More ❯