17 of 17 Permanent C# Jobs in Northamptonshire

Integration Developer

Hiring Organisation
Shaw Daniels Solutions
Location
Northampton, Northamptonshire, UK
Employment Type
Full-time
patterns provided by other team members and approved 3rd parties into workable, scalable, reliable solutions. Proficient in creating code, processes, JavaScript, T-SQL, formulas, C#, PowerShell and other scripts as required. Proficient in manipulating and working with a range of data formats including JSON, XML, delimited text, Excel, etc. Familiarity ...

Sr Web Developer

Hiring Organisation
Tank Recruitment
Location
Northampton, Northamptonshire, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
database Contribute to planning, estimation, and system modernisation What we're looking for Strong HTML, CSS, JavaScript , and accessibility experience (WCAG 2.2 AA) Strong C# and .NET experience Experience with SQL/relational databases (SQL Server preferred) Familiarity with Git, jQuery, SASS , and front-end tooling Nice to have: .NET ...

Full Stack Engineer

Hiring Organisation
TESTQ Technologies
Location
Northampton, Northamptonshire, UK
Employment Type
Full-time
React (including good knowledge of hooks) · SWR for working with external REST APIs · Next.js · Styled Components · HTML, Modern JavaScript & CSS · Jest Back End Skills · C# · ASP.NET Core (v8+) · Entity Framework Core (v8+) · xUnit · SQL · Azure Data Factory (nice to have) · GitHub Actions (nice to have) · Terraform (nice to have) Qualifications ...

Software Developer (.NET)

Hiring Organisation
Oscar Associates (UK) Limited
Location
Northamptonshire, East Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£50,000
other engineers Writing clean, maintainable code and participating in code reviews Experience & Skills 3+ years' commercial software development experience Strong experience with .NET/C# and ASP.NET/.NET Core Experience with SQL Server or other relational databases Experience building or consuming APIs/system integrations (REST/JSON) Familiarity ...

Senior Backend Engineer

Hiring Organisation
Creo Recruitment
Location
Northampton, Northamptonshire, UK
Employment Type
Full-time
date with emerging AI trends and identify opportunities for automation and optimisation. Qualifications 5+ years backend development experience with strong proficiency in Python, .NET (C#), and PHP. Solid experience with RESTful APIs, microservices, authentication/authorisation, and database design (SQL/NoSQL). Strong understanding of cloud platforms (AWS, Azure ...

Software Engineer

Hiring Organisation
Electron
Location
Northampton, Northamptonshire, UK
Employment Type
Full-time
modern frontend frameworks (React, Vue, Svelte, or similar - Angular experience is a bonus but not required) Backend development experience with a strongly typed language (C#, Java, TypeScript, Go, Kotlin, or similar) Understanding of RESTful APIs and web application architecture Experience with relational databases A collaborative mindset and willingness to pair ...

Senior Software Engineer - Backend

Hiring Organisation
Zettafleet
Location
Northampton, Northamptonshire, UK
Employment Type
Full-time
work with. Our tech stack: We use and leverage AWS as much as possible and manage it with Terraform. Services are written in C# (.NET 9) and deployed to ECS or Lambda via GitHub Actions. We use Postgres, SNS/SQS and Redis. We have good end-to-end test ...

Lead Software Engineer

Hiring Organisation
Oscar Associates (UK) Limited
Location
Northampton, Northamptonshire, East Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
product managers, and key stakeholders to gather and refine requirements, provide insights, and ensure software quality throughout the development lifecycle Technical Skills: .NET Development (C#) Unit Testing & Integration Testing CI/CD Pipeline Development AWS Services Modern JavaScript Frameworks - Angular REST APIs Postman for API Testing SQL Server Benefits Package ...

Backend Programmer

Hiring Organisation
Marmalade Game Studio
Location
Northampton, Northamptonshire, UK
Employment Type
Full-time
integration of backend features. Support the stability, performance, and scalability of our backend infrastructure. What We're Looking For Strong experience with ASP.NET and C# for backend development. Proficiency with cloud services such as Azure or AWS. Understanding of client/server architecture for games and online features. Experience designing ...

Embedded Audio Engineer

Hiring Organisation
Blackstar Amplification Ltd
Location
Northampton, England, United Kingdom
experience in a commercial software development environment Ability to produce clean, accurate and reusable code Desirable Experience with: A fast prototyping language (MATLAB, Python, C# etc.) CI/CD Unit Testing Agile development practises and associated software (Jira, Confluence etc.) Plugin Architectures (AU, VST3, AAX, LV2). Guitar player ...

QA Engineer | ETL Testing

Hiring Organisation
Wilson Brown
Location
Northampton, Northamptonshire, UK
Employment Type
Full-time
Strong communication skills, with the ability to work effectively with both technical teams and business users Desirable Programming or scripting experience in C# or Python AWS services including Lambda, Glue, and Step Functions ...

C# .Net Core Web Application Developer

Hiring Organisation
Interact Consulting Limited
Location
Towcester, Northamptonshire, East Midlands, United Kingdom
Employment Type
Permanent
looking for a talented C# ASP.Net MVC .Net Core Web Application Developer to join one of our long-established clients based in Towcester. This is working one a day a week in the office for workshops and collaborative working. As a Web Application Developer, you'll play a critical role … designing, developing, and implementing web-based applications using C#, ASP.Net MVC, and .Net Core. With a keen eye for detail and a collaborative mindset, you'll contribute to all stages of development and have the opportunity to work on both back-end and front-end aspects of projects. You will ...

Dynamics 365 CRM developer / consultant

Hiring Organisation
Goaco
Location
Northampton, Northamptonshire, UK
Employment Type
Full-time
Power Apps (Canvas & Model-driven), Power Automate, and Dataverse Integrate APIs with Dynamics 365 and external systems Extend Dynamics using JavaScript and/or C# (.NET Core) where appropriate Maintain secure coding standards aligned to cyber security principles Collaborate with architects to ensure scalable, performant, and secure solutions Contribute … Dataverse data structure and security Hands-on experience building Canvas Apps and automating business processes with Power Automate Proficient in JavaScript and/or C# (.NET Core) for extending capabilities Experience integrating external APIs and using custom connectors Familiarity with modern DevOps practices and GitHub/Azure DevOps pipelines Awareness ...

Senior Software Engineer

Hiring Organisation
Ryft
Location
Northampton, Northamptonshire, UK
Employment Type
Full-time
experience in backend development and a passion for building robust, scalable systems. We are looking for an engineer with a strong background in the C# .NET ecosystem, and a preference for candidates with significant experience on AWS. Are you ready for a challenge? We're looking for a dynamic software … programming bugs Contribute to architectural and technical decisions Collaborate with cross-functional teams to define and refine platform features Technical Skills Required Proficiency in C# .NET Experience in testing software and version control Familiarity with NoSQL databases AWS experience Experience with CI/CD tools (e.g., Github) Nice to Have ...

Software Engineer

Hiring Organisation
{devlogic}
Location
Northampton, Northamptonshire, UK
Employment Type
Full-time
modern enterprise platform, helping shape services that support millions of users daily. What you'll be working on: Building and evolving backend services using C# .NET Designing and integrating APIs across distributed systems Working with SQL and NoSQL databases, messaging, and caching layers Owning features end-to-end, from development … platform teams For senior/lead roles: guiding technical direction, reviewing code, and mentoring engineers What they're looking for: Commercial experience with C# .NET and object-oriented design Solid understanding of service-based architectures and design patterns Experience building and supporting APIs and distributed systems Comfortable working in Agile ...

Software Engineer

Hiring Organisation
MRJ Recruitment
Location
Northampton, Northamptonshire, UK
Employment Type
Full-time
will be doing: You will design and build APIs that enable products, partners and AI services to work together, including: Building RESTful APIs using C# .NET, SQL and Azure Implementing secure authentication using OAuth, JWT and modern security patterns Exposing product capabilities for AI services and third-party integrations Producing … enjoys backend engineering and wants to step into more platform-level API work. You will likely bring: Strong experience building backend services in C# .NET Solid SQL and experience with relational databases Experience designing RESTful APIs and understanding fundamentals Familiarity with authentication approaches like OAuth or JWT Exposure to Azure ...

Simulation Engineer

Hiring Organisation
Logistex
Location
Kettering, England, United Kingdom
proposed automation solutions using Emulate3D software. Create renders and VR walkthroughs to showcase designs to customers. Develop simulation and emulation models, coding in C# or JavaScript. Run simulations under various conditions to evaluate performance and resilience. Collaborate with internal teams and customers to ensure trust in solution capability. What … looking for as a Simulation Engineer? Experience with simulation/emulation tools (Emulate3D or similar). Proficiency in C# and JavaScript. Degree in Computer Science, Engineering, Mathematics, or related field. Strong analytical and problem-solving skills. Excellent communication and teamwork abilities. Willingness to travel within the UK and internationally. Apply ...