1 to 25 of 125 C# Jobs in Slough

software bugs efficiently Ensure compliance with internal security and quality standards 🧰 Tech Stack & Tools: Frontend: JavaScript (React), jQuery, HTML/CSS Backend: ASP.NET Core, MVC .NET, Entity Framework Core, C# Database: MS SQL Server 2016+, T-SQL Cloud & DevOps: Microsoft Azure, Azure Functions, Logic Apps, Event Grid, Key Vault, CI/CD, Terraform, ARM Templates Mobile: .NET MAUI API: REST More ❯

through testing, reviews, and best practices Collaborate with cross-functional teams to deliver project goals Stay current with emerging technologies and development methodologies Tech Stack & Tools Programming Languages: C++, C#, Python, JavaScript, TypeScript, Java Frameworks & Libraries: .NET, Node.js, React, Angular, Spring Boot, Django (depending on role) Cloud Platforms: AWS, Azure, GCP DevOps & CI/CD: Docker, Kubernetes, Git, Jenkins Agile More ❯

reviews, and cross-functional design sessions. 📍London City, UK 💷Highly competitive salary + benefits package Requirements: Degree in Computer Science, MIS, or related discipline. 4–7 years’ experience with C#/.NET technologies, ideally including ASP.NET Core and Web APIs. 3+ years’ experience developing front-end applications using React, or similar frameworks, but React is the strong preference here. Strong More ❯

in Python3. What we’re looking for... Essential skills and experience: 5+ years experience of developing complex applications using an OO language (ideally Python, but experience in C++/C#/Java/etc would also be considered) Experience working on mission-critical applications, following a robust SDLC Excellent communication and problem-solving skills; and a strong aptitude for learning More ❯

resolve production issues, ensuring minimal disruption to trading activities. Contribute to continuous improvement initiatives and technical innovation within the team. Key Skills & Experience: Required: Strong programming skills in Java , C# , or Python . Experience with FX trading systems , ideally in investment banking or financial services. Solid understanding of trade lifecycle , pricing , and risk management . Familiarity with FIX protocol , MQ More ❯

skills Experience with Test Driven Development with good understanding of unit testing Knowledge of good practices, design patterns and SOLID principles Good problem-solving skills Knowledge of .NET stack - C#, ASP.NET Core Web Apis, LINQ, asynchronous programming, dotnet tools Knowledge of relational and/or No-SQL databases and integrations patterns Knowledge of Angular, Typescript, CSS, Material UI, Jest, JSS More ❯

real ownership—designing and building backend systems, collaborating with stakeholders, and shaping the technical roadmap across a suite of integrated platforms. Ideal Experience Strong knowledge of .NET Core and C# (including LINQ, JSON, IoC) Experience with Azure PaaS: Function Apps, Blob/Table Storage, Service Bus, Azure Search, API Management Understanding of Event-Driven Architecture, APIs, Webhooks, and integration platforms More ❯

expertise with development experience. Minimum 3 years’ experience as a D365 Developer, with knowledge of Sales, Service, and Marketing modules. End-to-end development and delivery experience. Proficient in C#, JavaScript, and D365 customisations. Experience with Power Automate, Power Apps, and custom connectors. Familiarity with DevOps, GIT, Azure DevOps, CI/CD. Excellent communication and stakeholder management skills. Interpersonal & Professional More ❯

Senior C# Developer/Software Engineer (C# .Net) London onsite to £150k Opportunity to progress your career in a senior, hands-on C# Developer role at a global Asset Manager with c$3 million under management. As a Senior C# Developer within the trading engine team you'll collaborate to design and develop real-time trading systems, you'll often … be collaborating with he strategy team on Greenfield projects which you'll take ownership of and will see the business impact of. There's a focus on C# .Net backend and API development although you'll also have elements of front end work with JavaScript and React.js. Location: You'll be based in plush City office on a fulltime basis … Monday to Friday. About you: You have expertise with C# .Net, ASP.Net development You have a strong knowledge of databases (SQL or Oracle) You're comfortable with JavaScript/React You have a thorough knowledge of Computer Science fundamentals such as OOP, Design Patterns, Data Structures, Algorithms You are collaborative with excellent communication and stakeholder management skills You are degree More ❯

customer-focused, resilient solutions that make a real difference for colleagues and customers alike. What You’ll Do: Translate business requirements into working, user-focused solutions Design and develop C#, plugins, JavaScript, Power Apps, Power Automate, SSIS, and SSRS solutions Provide technical guidance and mentorship to junior developers Participate in SCRUM ceremonies and influence platform architecture Ensure solutions are aligned More ❯

that above all, they empower others to succeed while creating a culture of trust and collaboration. Some Cool stuff that you will work with and integrate with :- **C++, C, C#, Python **Windows/Linux, XILINX **SCRUM, SAFe, AZURE DevOps, CI/CD, GIT **UI, UX, GUI, JavaScript, Angular, React, NodeJS **Python, PyQT, **IIOT, Industrial Internet of things, Computer Vision, PLC More ❯

and automation. Coach and guide team members while promoting best engineering practices across the team and wider business. Skills and Knowledge Skilled in either Microsoft Dynamics 365 CRM, or C#/.NET in an Azure environment Experience with DevOps, CI/CD tools (TFS, Azure DevOps, MSBuild, Release Management). Strong understanding of Microsoft platforms, AKS, and micro services integration More ❯

and automation. Coach and guide team members while promoting best engineering practices across the team and wider business. Skills and Knowledge Skilled in either Microsoft Dynamics 365 CRM, or C#/.NET in an Azure environment Experience with DevOps, CI/CD tools (TFS, Azure DevOps, MSBuild, Release Management). Strong understanding of Microsoft platforms, AKS, and micro services integration More ❯

Backend Developer - C# .Net Contract Length: Initial 6 months (with potential for extension) Location: London Rate: Up to £700 per day, Outside IR35 Our client, a leading Oil and Gas firm with a global presence, is seeking a skilled C#.NET Developer to join their dynamic team. The role will focus on enhancing and maintaining their bespoke LNG trading and risk More ❯

excellence, Agile maturity, code quality). Shape the technical roadmap and contribute hands-on to architecture and engineering where needed. Tech Environment AWS | Azure | Terraform | Kubernetes | Docker | TypeScript | Python | C# | React | Node.js | DataDog | GitLab | K6 | Event-driven & Microservices Architectures What We’re Looking For Proven experience leading or managing cross-functional engineering teams (8–20+ engineers). Strong background in More ❯

Required: 3–6 years’ experience in Power Platform development (Power Apps, Power Automate, Power BI). Strong knowledge of Dataverse, Microsoft 365 integration, and connectors . Solid experience with C#, .NET, JavaScript/TypeScript is highly desirable. Experience with SQL Server and data modelling . Familiarity with Agile/Scrum methodologies and collaborative team environments. Strong problem-solving, analytical, and More ❯

transformation across complex, multi-domain environments. Key requirements: Proven background managing globally dispersed engineering teams (20-30+ heads) in global banks. Experience with Microsoft-based legacy systems (.NET, C#, SQL, Azure, on-prem/cloud) and emerging technologies including Linux, Java, microservices, and containerisation (Docker, Kubernetes, Helm, Camunda). Proficiency in CI/CD pipelines (Jenkins), version control (GitHub More ❯

for learning. Excellent communication and teamwork skills. Desirable: Experience with AWS , Snowflake , or Databricks . Familiarity with RDBMS admin tasks (e.g. Postgres, Oracle). Exposure to C/C C# or Java . What’s on Offer Competitive salary + discretionary bonus 25 days annual leave + bank holidays Pension & private medical insurance Life insurance & wellbeing budget Ability to work More ❯

containerisation (Docker, Kubernetes). Experience with security best practices and compliance standards. Familiarity with agile methodologies and agile delivery. Experience with SOLID principles and application architecture design. Proficiency in C# (.NET Core) and/or Java (Spring). Experience with ORM frameworks (EF Core, Hibernate). Proficiency in MVC frameworks (ASP.NET Core MVC, Spring MVC). Experience with Git and More ❯

assets such as templates and reference architectures to accelerate delivery. Engage directly with business and technical teams to drive digital adoption. Skills & Experience 5+ years in software engineering using C# or Python. Strong experience with Azure, APIs, and microservices. Knowledge of CI/CD pipelines, automated testing, and agile practices. Excellent stakeholder communication and problem-solving skills. Desirable: Exposure to More ❯

Nice to Have RxJS experience (a big plus). Familiarity with Angular + NgRx or React + Redux . Full stack experience using a typed backend language like Java , C# , or F# . 📅 Details Day rate: £750 per day Outside IR35 Location : London (Hybrid – 1 day/week in the office , rest flexible) Interview Process : Starts 12th November 2025 Start More ❯

product direction, technical decisions, and future stack evolution Collaborate directly with founders, product, and customers to solve real-world problems What We’re Looking For Strong backend engineering experience - C#, .Net Core, AWS Comfort-ability contributing to the front end, ideally using React Proven experience building 3rd-party integrations (GoCardless, Stripe, or similar) Very good understanding of distributed systems and More ❯

and resolve flow issues, optimize performance, and implement error-handling strategies. Optional scripting skills for creating custom NiFi processors. Programming & Data Technologies: Proficiency in Java and SQL. Experience with C# and Scala is a plus. Experience with ETL tools and big data platforms. Knowledge of data modeling, replication, and query optimization. Hands-on experience with SQL and NoSQL databases is More ❯

Benefits To be considered: Minimum 3 years of experience working as a Data Engineer within an Azure Environment. Prior experience working with Azure Databricks. Strong programming skills in Python, C# or .Net. Experience deploying CI/CD pipelines with Azure DevOps. Excellent communication skills, both written and verbal. This is one not to be missed, if interested, please apply via More ❯

business value. Necessary skills of the Software Solutions Engineer: 5+ years of experience in cloud-native development, ideally within the Azure ecosystem. 5+ years of software engineering experience with C# and/or Python. Strong proficiency in Azure services (App Services, AI Services, Functions, Logic Apps). Hands-on experience with RESTful APIs, microservices, and event-driven architectures. Skilled in More ❯