Nottingham, Nottinghamshire, East Midlands, United Kingdom Hybrid / WFH Options
Sparta Global Limited
your specialist capabilities ready to work on our clients' projects. What we're looking for. To be successful for this role you will demonstrate a level of ability in C#, Java or similar. You will be passionate about technology and eager to learn full stack programme development to an advanced level. We're seeking candidates who can exemplify our values More ❯
Nottingham, Nottinghamshire, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
QA Test Engineer/Technical Lead (C# Postman API SaaS) WFH to £65k Do you have experience of testing complex C# backend systems combined with technical leadership skills? You could be progressing your career as a QA Test Engineer/Technical Lead, at a scaling tech company. As a QA Test Engineer/Technical Lead you will join an Agile … both manual and automation You have strong API testing experience, ideally with Postman You have experience of providing technical leadership for test automation You have a good understanding of C#, with basic coding skills and experience of testing backend systems You have experience of working in an Agile team environment, collaborating with software engineers You have great communication skills and … to £65k 25 days holiday Vitality health insurance 5% non-contributory pension Death in Service Apply now to find out more about this QA Test Engineer/Technical Lead (C# Postman API SaaS) 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 More ❯
Birmingham, West Midlands, United Kingdom Hybrid / WFH Options
Fdo Consulting Limited
Lead QA Automation Engineer, £ 55000 -68000 + benefits. Home based with one day a month in the Nottingham office. Strong Automation, API, C#, Selenium and mentoring skills required. Role involves both manual and automation testing. To be considered for this role you will have excellent knowledge of - C# (ability to code in C# rather than just review C# code) API … a set of quality based test plans. Lead and drive QA/testing activities within your area Lead and drive test automation. API testing Testing and working in a C# environment This is a great role for a candidate who has very strong C#, API testing and automation. If you are interested in this role please send your CV for More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Lorien
Senior C# Developer - Commodities Trading - Outside IR35 Exciting opportunity for an experienced senior developer to build on their experience in Commodities or similar trading development role in this successful Commodities Trading company. £750 - 800 per day Outside IR35 The Senior C# Developer will have significant prior experience as a Senior Software Engineer/Senior .NET Developer working as C# Developer … to traders and senior stakeholders in the business as well as senior technical colleagues such as architects. Central London location, with Hybrid working expected. Very strong core skills in C# are expected Good knowledge of Commodities Trading is also required. Please apply now if your curious to learn more, for a confidential discussion about the role and company Carbon60, Lorien More ❯
New Mills, High Peak, Derbyshire, England, United Kingdom Hybrid / WFH Options
QA
initiative, and thrive in a setting where priorities can shift day to day. At Datum Tech, you’ll be supported in developing your technical skills-particularly in .NET and C# while growing within a company that encourages continuous improvement and shared success. Responsibilities: Provide first-line support by responding to customer phone calls and emails. Troubleshoot software issues on client … sites and escalate complex problems. Assist with software testing, including running test cases and reporting bugs. Contribute to development tasks using C# and .NET, such as bug fixes and small features. Document common issues and solutions for internal and customer use. Work closely with senior engineers to learn and grow across support, testing, and development. Desirable skills Basic knowledge of … C# and .NET programming. Strong communication skills, both written and verbal. Ability to explain technical issues to non-technical users. Customer service mindset with a helpful and patient approach. Problem-solving and troubleshooting abilities. Willingness to learn new tools and technologies. Team player with a collaborative attitude. Self-motivated and eager to learn. Curious and persistent when solving problems. Adaptable More ❯
Stoke-on-Trent, Staffordshire, United Kingdom Hybrid / WFH Options
Uniting Ambition
Software Developer Based in Stoke on Trent (2 days per week on-site) £40,000 - £55,000 C#, .Net, SQL. Looking to work in a high-tech environment? As part of a Software Development team playing a central role in creating highly scalable applications within an exciting industry - you’ll leverage C# experience and gain exposure to new technologies. This … existing code base, maintaining clean coding practices and identifying areas for technical improvement. Maintain good coding practices. Support product owners. Collaborate on solution proposals. Preferred skills Commercial experience in C#, .Net. Commercial MS SQL Server experience. Passionate about software development and expanding skills. Why Join? Innovation drives everything they do. With a collaborative culture that encourages growth, you’ll be More ❯
South Yorkshire, England, United Kingdom Hybrid / WFH Options
Oscar Technology
database systems, supporting ETL workflows, and improving reporting capabilities. Our environment includes MS SQL Server and PostgreSQL databases hosted in AWS RDS and Aurora , with ETL logic built in C# and AWS Lambda . Experience with Amazon QuickSight is a plus. This is a fully remote position, ideal for someone confident working independently and able to hit the ground running. … SQL Server and PostgreSQL databases in AWS RDS/Aurora Develop and optimise T-SQL and PL/pgSQL queries, stored procedures, and functions Enhance and support ETL processes (C#/AWS Lambda) Collaborate with developers to align database models with application needs Apply schema changes, maintain data integrity, and support migrations Assist in creating reports and dashboards using Amazon … QuickSight Essential Skills Proven experience with MS SQL Server and PostgreSQL Strong SQL development skills ( T-SQL , PL/pgSQL ) AWS experience (RDS or Aurora) Familiarity with C# and AWS Lambda for data processing Self-motivated, proactive, and effective communicator in a remote setting Please send me your CV asap if you are interested in this position Oscar Associates (UK More ❯
Oxford, Oxfordshire, South East, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
my client in Oxford. This client has been experiencing rapid growth over the past five years, and they now have an exciting opportunity for a Software Developer skilled with C# and Python (preferred). They are developing a cutting-edge software platform that will integrate their current software platforms into one place. You wll be joining a team of … individuals must be based in the Oxfordshire area for this role. Must Have: Strong technical academic background with a degree in Science, Engineering, Mathematics or Computer Science Proficient with C# Good understanding of software design patterns An interest, background or passion for Physics Strong interest in Model Development and Applied Engineering Natural problem solver with a desire to learn Benefits … Opportunities Working for a market-leading company experiencing rapid growth Opportunity to work with some of the best in the industry If you're a Software Developer skilled with C#, this could be the perfect opportunity for you to join a growing company, offering a great benefits package. Please apply to be immediately considered. Many thanks, Iona Oscar Associates (UK More ❯
North West London, London, United Kingdom Hybrid / WFH Options
McGregor Boyall Associates Limited
seeks a Technical Team Lead/Manager to provide leadership and oversight of the firm's highly successful global E-Trading Rates platform. The platform primarily uses Server-Side C# and related technologies, plus some C++. Managing the team responsible for designing and developing the common pricing platform used across Rates/FX. Providing leadership and oversight for software developers … ensure alignment between the business and technical direction of the platform. Key responsibilities Provide technical leadership for the design, development, and innovation of the platform; draw on previous expert C# experience working on similar platforms. Collaborating with technology heads and business stakeholders in London. Interpretation of business requirements and facilitation of ideation for technical solutions. Enforcing bank policy and standards … to developers and overseeing the implementation and delivery of projects along with a pipeline of BAU enhancement/fixes. Technical/Development background with preferred experience in server-side C# development. Knowledge of FX/Rate products. Key Competencies: Multi-stakeholder arbitration. Communication and interpersonal skills. Analytical and problem-solving skills. Business-oriented and positive with a clear focus on More ❯
Cramlington, Northumberland, North East, United Kingdom Hybrid / WFH Options
KO2 Embedded Recruitment Solutions LTD
Developing and maintaining embedded software solutions for complex engineering systems Collaborating with electronics and mechanical teams on cross-disciplinary projects Tackling varied technical challenges across firmware, C/C++, C#, and Python (all nice-to-haves, but not essential) Involvement in the full development lifecycle, from design through to deployment About You: Strong experience with embedded software development is essential … Comfortable working close to hardware and within cross-functional teams Any additional skills in modern C++, C#, Python, RTOS, or firmware are highly desirable but not required What's on Offer: Salary: £60,000 - £75,000 depending on experience Flexible working: 3 days onsite in Newcastle, 2 days working from home A role with huge variety - no two projects are More ❯
Newcastle upon Tyne, Tyne and Wear, Cramlington, Northumberland, United Kingdom Hybrid / WFH Options
KO2 Embedded Recruitment Solutions Ltd
Developing and maintaining embedded software solutions for complex engineering systems Collaborating with electronics and mechanical teams on cross-disciplinary projects Tackling varied technical challenges across firmware, C/C++, C#, and Python (all nice-to-haves, but not essential) Involvement in the full development lifecycle, from design through to deployment About You: Strong experience with embedded software development is essential … Comfortable working close to hardware and within cross-functional teams Any additional skills in modern C++, C#, Python, RTOS, or firmware are highly desirable but not required What's on Offer: Salary: £60,000 - £75,000 depending on experience Flexible working: 3 days onsite in Newcastle, 2 days working from home A role with huge variety - no two projects are More ❯
Wirral, Merseyside, North West, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
Software Developer - C# .Net/JavaScript Libraries/Azure - Merseyside - Hybrid - £40,000 - £60,000 DOE The Role A market leading SaaS Company is looking for a talented Software Developer to join their growing development team. You will also have the opportunity to work on new and existing projects as the company continues to grow, giving you the chance to … existing knowledge. You will be working on varied projects with international clients, integrating the software with the client's systems. Role requirements At least 4 years' commercial experience in C# .Net JavaScript Frameworks Azure The Company The company is a SaaS company used by big clients across the UK with offices in the Merseyside Area and also in the US. More ❯
Staffordshire, Etruria, United Kingdom Hybrid / WFH Options
Uniting Ambition
Software Engineer (C#/SQL/API) Location: Stoke on Trent (Hybrid 2 days) Type: Full-time, Permanent Salary: £40,000 to £50,000 + Bonus (15-30%) Join a forward-thinking, enterprise-scale organisation as a Backend Developer , contributing to the core architecture that powers essential business operations. Based in Stoke-on-Trent , this hybrid role (2 days onsite … offers the balance of flexibility and collaboration in a supportive, technology-led environment. We're looking for developers with experience in C#, Java, Golang, or Erlang , who are passionate about building robust, scalable backend systems. You’ll be working on a mix of modernisation and new development, helping to shape high-performance platforms that support large-scale users and critical More ❯
Employment Type: Permanent
Salary: £40000 - £50000/annum Bonus, 7% pension and up to 35 days
Cambridge, Cambridgeshire, United Kingdom Hybrid / WFH Options
ECM Selection (Holdings) Limited
C# development for cutting-edge hardware products This pioneering company develops sophisticated RF sensor systems used to protect sensitive locations such as airports from malicious transmissions and drone flights. These systems provide comprehensive RF analysis including the ability to identify where signals originate. Their systems are also used by military and security customers for use in electronic warfare and intelligence. … facilitate communication of data from remote hardware units to PC based analysis software. This includes developing high-speed data processing algorithms and robust and well tested APIs. Requirements: Strong C# development skills coupled with strong object-oriented programming knowledge Commercial experience working across the full software development lifecycle from requirement analysis to documentation and training Practical knowledge of developing RESTful More ❯
Aberdeen, Aberdeenshire, Scotland, United Kingdom Hybrid / WFH Options
Bright Purple Resourcing
C#.Net Software Engineer - Aberdeen This is an exciting opportunity to work for a global leader in the innovation and development of cutting-edge software solutions used in oil and gas industry. What is in it for me: Salary up to More ❯
Edinburgh, Midlothian, Scotland, United Kingdom Hybrid / WFH Options
Bright Purple Resourcing
C#.Net Software Engineer - Aberdeen This is an exciting opportunity to work for a global leader in the innovation and development of cutting-edge software solutions used in oil and gas industry. What is in it for me: Salary up to More ❯
Fort George G Meade, Maryland, United States Hybrid / WFH Options
OMW Consulting
Software Engineer - TS/SCI with CI Poly $180,000-$250,000 Fort Meade, MD - Hybrid My client is a cybersecurity software company that focuses on niche projects across the DOD, and they are looking to add multiple Software Engineers More ❯
Luton, Bedfordshire, United Kingdom Hybrid / WFH Options
Innovate Recruitment Ltd
Are you ane experienced Soutions Architect, specialised within IOT with at least 4 years working in the telecoms sector? We're helping our client find new talent to join an expanding team. The role will see you thriving in what More ❯
your specialist capabilities ready to work on our clients' projects. What we're looking for. To be successful for this role you will demonstrate a level of ability in C#, Java or similar. You will be passionate about technology and eager to learn programme development to an advanced level. We're seeking candidates who can exemplify our values: Empathy and More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Sparta Global Limited
your specialist capabilities ready to work on our clients' projects. What we're looking for. To be successful for this role you will demonstrate a level of ability in C#, Java or similar. You will be passionate about technology and eager to learn programme development to an advanced level. We're seeking candidates who can exemplify our values: Empathy and More ❯
Manchester, North West, United Kingdom Hybrid / WFH Options
Sparta Global Limited
your specialist capabilities ready to work on our clients' projects. What we're looking for. To be successful for this role you will demonstrate a level of ability in C#, Java or similar. You will be passionate about technology and eager to learn programme development to an advanced level. We're seeking candidates who can exemplify our values: Empathy and More ❯
Edinburgh, Midlothian, Scotland, United Kingdom Hybrid / WFH Options
Sparta Global Limited
your specialist capabilities ready to work on our clients' projects. What we're looking for. To be successful for this role you will demonstrate a level of ability in C#, Java or similar. You will be passionate about technology and eager to learn programme development to an advanced level. We're seeking candidates who can exemplify our values: Empathy and More ❯
Birmingham, West Midlands, United Kingdom Hybrid / WFH Options
Sparta Global Limited
your specialist capabilities ready to work on our clients' projects. What we're looking for. To be successful for this role you will demonstrate a level of ability in C#, Java or similar. You will be passionate about technology and eager to learn programme development to an advanced level. We're seeking candidates who can exemplify our values: Empathy and More ❯
Sheffield, South Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Sparta Global Limited
your specialist capabilities ready to work on our clients' projects. What we're looking for. To be successful for this role you will demonstrate a level of ability in C#, Java or similar. You will be passionate about technology and eager to learn programme development to an advanced level. We're seeking candidates who can exemplify our values: Empathy and More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
Sparta Global Limited
your specialist capabilities ready to work on our clients' projects. What we're looking for. To be successful for this role you will demonstrate a level of ability in C#, Java or similar. You will be passionate about technology and eager to learn programme development to an advanced level. We're seeking candidates who can exemplify our values: Empathy and More ❯