1 to 25 of 168 Permanent C# Jobs in the East of England

Principal DevOps Engineer (AWS, Kubernetes, SaaS)

Hiring Organisation
Gearset
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
As a product-driven company founded by engineers, we know the value of a great engineering culture, and we're looking for a Principal DevOps Engineer to join a team built from the ground up ...

Senior C# Developer

Hiring Organisation
Sepura
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
22nd September, 2026We are looking to recruit an experienced and highly skilled Senior C# Developer to lead the design, development, and optimisation of our mission-critical communication infrastructure. Working alongside other Software application team members, the candidate will be responsible for the development, integration and maintenance of the existing … Waterbeach, Cambridge. Role: Specific responsibilities will include: Contribute to the architecture, design, and implementation of high-performance, resilient, and secure communication systems using C#/.NET.Develop robust, low-latency applications that handle high-volume data traffic (e.g., messaging queues, real-time data processing).Drive technical vision and strategy ...

Senior Optimisation Developer

Hiring Organisation
Aveva Group
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
background, supported by a postgraduate qualification (MSc, PhD, or equivalent experience). Proven programming ability in at least one relevant language. (e.g. C++, C, C#, Fortran) Experience of numerical modelling or mathematically intensive software development. Demonstrated potential to lead projects or technical workstreams, even if formal leadership experience ...

Solution Architect

Hiring Organisation
Pure Resourcing Solutions
Location
Witham, Essex, UK
Employment Type
Full-time
third parties. Exposure to platforms such as Dynamics 365, Sage or NetSuite would help, and any background in bespoke or legacy technologies like C#, Delphi or COBOL is advantageous, though not essential. A relevant degree or equivalent experience is expected, and an architecture certification (TOGAF or similar) would ...

Senior Project Engineer

Hiring Organisation
Matchtech
Location
Peterborough, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
£65000 - £75000/annum
Analogue, digital and RF electronics FPGA technologies and firmware development Embedded software design and implementation Software development methodologies Programming languages such as C, C++, C#, Python, JavaScript or HTML Digital Signal Processing (DSP) Network technologies and communication protocols CAD design of mechanical components and assemblies Product introduction into manufacturing environments ...

Senior Software Architect

Hiring Organisation
KO2 Embedded Recruitment Solutions LTD
Location
Royston, Hertfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
C#. This is application software that controls a device, running on Windows, rather than embedded firmware development. One platform is built largely in C# with an amount of wrapped C carried over from earlier work. The other is predominantly C, with Qt and QML providing the interface layer. You would ...

Graduate Control Systems Engineer (Training on PLC Programming)

Hiring Organisation
Ernest Gordon Recruitment
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent
Salary
£26,000
your career UK driving license Reference Number: BBBH27216 Graduate, Junior, Trainee, Engineering, Controls, Automation, Electrical, Manufacturing, Control, PLC, SCADA, Systems, Engineer, Ladder, Siemens, Omron, C#, C++, Cambridgeshire If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV. ...

Control Systems Engineer (Structured Text / Ladder Logic)

Hiring Organisation
Ernest Gordon Recruitment
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent
Salary
£55,000
progress your career UK driving license Reference Number: BBBH27214 Engineering, Controls, Automation, Electrical, Manufacturing, Control, PLC, SCADA, Systems, Engineer, Mechatronics, Robotics, Ladder, Siemens, Omron, C#, C++, Cambridgeshire If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV. ...

Senior Site Reliability Engineer

Location
Cambridge, England, United Kingdom
Kafka). Resilience and disaster-recovery design, including multi-region or chaos/resilience testing. Commercial or low-level languages beyond scripting (Java, C#, Golang, C++, Rust). Experience with legacy Windows Server/.NET/T-SQL/PowerShell environments, where Bango still operates them. Experience working across time ...

Digital Product Developer

Location
Cambridge, England, United Kingdom
Required Skills And Experience Experience developing digital products, enterprise applications or business solutions. Strong programming experience with modern languages such as Python, JavaScript, TypeScript, C# or .NET. Experience designing and integrating APIs, enterprise services and cloud-based solutions. Strong web application development skills using modern frameworks and responsive design principles. ...

Lead Engineer NEW Posted today Hemel Hempstead Haven Haven

Location
Hemel Hempstead, England, United Kingdom
enabled software engineering, including AI tooling, context management, prompting, agentic workflows, appropriate human validation, and common limitations Excellent working knowledge of one of C#, Dart, or TypeScript, paired with one of .Net, Flutter, React, or Node.js Strong grounding in software design principles (SOLID, Clean Code), TDD, and other testing practices ...

Software Engineer Norwich

Location
Norwich, England, United Kingdom
challenges, encouraging you to grow, explore different areas and have the impact required to propose and make a huge impact. We primarily use Golang, C# and React (TypeScript) and we host everything on AWS, using Terraform for infrastructure as code, helm for deployments and GitLab for our CI/ ...

Principal Cloud Software Engineer

Location
Cambridge, England, United Kingdom
coding skills, with a reputation for delivering high-quality technical outcomes Experience developing microservice or service‐oriented architectures and designing REST APIs Experience with C#/.NET or multiple programming languages, plus a strong understanding of database design, CI/CD, and infrastructure as code Experience with Microsoft Azure ...

Web Developer

Location
Wymondham, England, United Kingdom
great: Experience using a Linux command line/AWS/DigitalOcean/Azure Experience with Microsoft products/tooling such as Sharepoint, Power BI, C#, ASP.NET Experience building/consuming REST APIs Experience using a Linux command line Experience in the use of Docker Hours: 40 hours per week Location ...

Senior Azure Cloud Platform Lead

Location
Cambridge, England, United Kingdom
delivery of AVEVA’s cloud platform capabilities on Microsoft Azure, guiding microservices, REST APIs, data design, and infrastructure as code. A background in C#/.NET and cloud platforms is essential, with hands-on leadership across engineering teams. You will collaborate with Directors and product teams to align technical priorities ...

Senior Cloud Engineer - Azure Microservices & CI/CD

Location
Cambridge, England, United Kingdom
practices, including AI-assisted development tools, in a hybrid working setup. The role requires strong coding and design skills, experience with microservices, REST, and C#/.NET, and a solid understanding of #J-18808-Ljbffr ...

Software Engineer - AI & Fintech Impact (Norwich)

Location
Norwich, England, United Kingdom
chance to work on impactful fintech solutions. You will develop innovative products across payments, data and AI for thousands of customers worldwide, using Go, C#, and React (TypeScript) on AWS, with Terraform for infrastructure as code, Helm for deployments and GitLab CI/CD pipelines. #J-18808-Ljbffr ...

Embedded Linux Developer

Location
Cambridge, England, United Kingdom
following: Real-Time C/C++ Experience of at least one higher level language for tooling or test automation (for example Python or C# & .NET). Broader embedded experience such as RTOS, bare-metal systems, hardware interfacing, DSP, algorithms, protocols (application layer and low level), and state machines. Experience ...

Senior Security Software Engineer, R&D

Location
Cambridge, England, United Kingdom
feature development, design and test across Windows platforms, and mentor junior engineers while guiding cross‐functional initiatives. The role requires strong C/C++, C#, .NetCore experience, plus knowledge of security principles, Agile, and cross‐team collaboration in a fast‐paced environment. #J-18808-Ljbffr ...

Hybrid Cloud-Native AI Platform Engineer

Location
Cambridge, England, United Kingdom
delivering production-grade AI capabilities with a startup mindset. Key responsibilities include building scalable Azure services, refining APIs and SDKs with ASP.NET Core and C#, and collaborating across data pipelines and #J-18808-Ljbffr ...

Senior Full-Stack Engineer, AI Services Platform (Hybrid)

Location
Cambridge, England, United Kingdom
will design and scale AI-enabled platform services, agentic workflows, and APIs in a cloud-native environment. The role blends backend in .NET/C#, Azure-based deployments, and frontend work with Angular within an Agile team. You will mentor teammates, contribute to design reviews, and ensure secure, production-grade ...

Principal DevOps Engineer (AWS, Kubernetes, SaaS)

Location
Cambridge, England, United Kingdom
work even better - Approach your work with pragmatism, prioritising iteration, and delivering value over process and deliberation GREAT TO HAVES - Experience with .NET/C# - Experience working in an agile development team with a focus on delivering value early - Experience with building observability and alerting into systems BENEFITS (THE STUFF ...

Senior .NET Engineer - Defence Tech, Hybrid

Location
Luton, England, United Kingdom
Leonardo UK Ltd in Luton is seeking software engineers with strong C# .NET foundations and a passion to learn and grow. You will work in our Integrate Mission Solutions sector, delivering reliable software as part of a collaborative team and developing your technical and leadership capabilities. The role emphasizes modern ...

NET Engineer – Azure, APIs & Modernisation (Hybrid)

Location
Huntingdon, England, United Kingdom
Anglian Water Group is recruiting a Software Engineer in Huntingdon to design, develop and maintain C#/.NET applications and APIs. You’ll work on Azure services, modernising existing apps, and contribute to pipelines and infrastructure in a hybrid setup. The role focuses on delivering robust software from requirements ...

Lead Software Architect(.net)

Location
Luton, England, United Kingdom
behaviours and experience over a specific toolset, programming language etc so please use this as a guide not a requirement! Leading and motivating others C# .NET Microservices Containerisation Object Orientation Requirements Engineering See what we do at https://electronics.leonardo.com/en/electronic-warfare Primary Location: GB - Luton ...