1,851 to 1,875 of 2,207 C# Jobs

FinTech projects. This is a backend-focused role, but familiarity with front-end tools like Angular is a nice-to-have. Key Responsibilities: Develop and maintain backend applications using C#, .NET, and Azure. Leverage Microsoft SQL Server services (database, integration services, reporting services) and write complex T-SQL stored procedures. Implement design patterns such as Factory, Adapter, and Chain of … database performance with database tuning (bonus). Participate in a hybrid working setup, spending 2 days per week in the office Essential Skills: Proven experience in backend development using C# and .NET frameworks. Strong expertise in Azure cloud technologies. Hands-on experience with Microsoft SQL Server services (database, integration services, reporting services). Advanced knowledge of T-SQL, including stored More ❯

Do you have a couple of years commercial coding experience under your belt with Python, Java, .NET/C#, C++ or similar? Are you now looking to take those skills forward, working on AI software application development in Python? If yes, we have a good new home for you to continue your software engineering career, at a successful, AI focused … not required; as we believe that a good Software Engineer can turn their hand to any language, given support & time. Our last 2 hires have been primarily experienced in C# (.Net), for example. If all the above sounds good to you, please hit apply, or get in touch for a conversation. I hope to hear from you soon More ❯

Do you have a couple of years commercial coding experience under your belt with Python, Java, .NET/C#, C++ or similar? Are you now looking to take those skills forward, working on AI software application development in Python? If yes, we have a good new home for you to continue your software engineering career, at a successful, AI focused … not required; as we believe that a good Software Engineer can turn their hand to any language, given support & time. Our last 2 hires have been primarily experienced in C# (.Net), for example. If all the above sounds good to you, please hit apply, or get in touch for a conversation. I hope to hear from you soon More ❯

Do you have a couple of years commercial coding experience under your belt with Python, Java, .NET/C#, C++ or similar? Are you now looking to take those skills forward, working on AI software application development in Python? If yes, we have a good new home for you to continue your software engineering career, at a successful, AI focused … not required; as we believe that a good Software Engineer can turn their hand to any language, given support & time. Our last 2 hires have been primarily experienced in C# (.Net), for example. If all the above sounds good to you, please hit apply, or get in touch for a conversation. I hope to hear from you soon More ❯

responsible for identifying bottlenecks, putting the right telemetry in place, and helping our teams deliver a faster, more reliable experience for customers at scale. Key Must Have Skills: .NET (C#), DOM performance JavaScript MS SQL Server, query optimisation, and indexing strategies K6, Playwright, AppInsights Azure DevOps - CI/CD pipelines and observability tooling What you’ll be doing Front-end … and recommend fixes. What we’re looking for Strong background in performance engineering across browser, server, and database layers. Hands-on expertise with: JavaScript profiling and browser internals. .NET (C#), async programming, concurrency, and memory management. SQL Server query tuning and indexing. Familiarity with modern observability and testing tools (e.g. K6, Playwright, AppInsights, Azure DevOps). Good knowledge of CI More ❯

a technical team - providing guidance to your colleagues in the project DevSecOps or SRE 'toolkit' and mindset CI/CD and Terraform knowledge Coding/scripting skills (PowerShell, Python, C#, Java, ) Broad infrastructure and security knowledge Knowledge of container technologies (Kubernetes, Docker, container related services) Fluent communication skills in both German and English Responsibilities: As a Senior Azure Cloud Architect … infrastructure to improve security, reduce costs or to prepare for a migration/modernization Automating cloud environments with CI/CD pipelines and infrastructure as code Technologies: Architect Azure C# CI/CD Cloud DevSecOps Docker IBM Java Kubernetes PowerShell Python Security Terraform Web More: Nordcloud, an IBM company, is a European leader in cloud advisory, implementation, application development, managed More ❯

maintainable code Contributing to architectural decisions that directly impact performance and reliability What we’re looking for Solid experience in software engineering with strong experience in Python, Java, or C# Proven track record of performance tuning in large-scale, distributed systems Expertise in profiling tools, memory management, and debugging complex performance issues Strong database optimisation skills (Postgres, SQL Server, or … to shape system architecture and mentor future engineering leaders Flexible Hybrid working in Central London up to £85,000 basic plus market leading bonus structures Tech Stack: Python, Java, C#, Postgres, Kubernetes, Docker, AWS, Azure, k6, JMeter, Gatling If you’re passionate about pushing the boundaries of performance engineering and building software that scales effortlessly, we’d love to hear More ❯

long-term career progression, a collaborative technical environment, and the chance to work on systems with national importance. Main Responsibilities : Design and implement server-side components and services using C# and modern .NET frameworks Build and enhance web applications using React and TypeScript Develop and maintain robust APIs and distributed services Work closely with cross-functional teams to deliver high … performance optimisation Provide guidance to junior team members where required Ideal Background: 5+ years’ commercial full stack development experience Degree in Computer Science or similar discipline Strong capability with C#/.NET (latest frameworks) and React with TypeScript Hands-on experience with both relational and non-relational databases Knowledge of API-centric architectures and distributed systems Practical experience with version More ❯

to architectural decisions that directly impact performance and reliability What we’re looking for A few years commercial experience in software engineering with strong experience in Python, Java, or C# Proven track record of performance tuning in large-scale, distributed systems Expertise in profiling tools, memory management, and debugging complex performance issues Strong database optimisation skills (Postgres, SQL Server, or … to shape system architecture and mentor future engineering leaders Flexible Hybrid working in Central London up to £85,000 basic plus market leading bonus structures Tech Stack: Python, Java, C#, Postgres, Kubernetes, Docker, AWS, Azure, k6, JMeter, Gatling If you’re passionate about pushing the boundaries of performance engineering and building software that scales effortlessly, we’d love to hear More ❯

to architectural decisions that directly impact performance and reliability What we're looking for A few years commercial experience in software engineering with strong experience in Python, Java, or C# Proven track record of performance tuning in large-scale, distributed systems Expertise in profiling tools, memory management, and debugging complex performance issues Strong database optimisation skills (Postgres, SQL Server, or … to shape system architecture and mentor future engineering leaders Flexible Hybrid working in Central London up to £85,000 basic plus market leading bonus structures Tech Stack: Python, Java, C#, Postgres, Kubernetes, Docker, AWS, Azure, k6, JMeter, Gatling If you're passionate about pushing the boundaries of performance engineering and building software that scales effortlessly, we'd love to hear More ❯

maintainable code Contributing to architectural decisions that directly impact performance and reliability What we're looking for Solid experience in software engineering with strong experience in Python, Java, or C# Proven track record of performance tuning in large-scale, distributed systems Expertise in profiling tools, memory management, and debugging complex performance issues Strong database optimisation skills (Postgres, SQL Server, or … to shape system architecture and mentor future engineering leaders Flexible Hybrid working in Central London up to £85,000 basic plus market leading bonus structures Tech Stack: Python, Java, C#, Postgres, Kubernetes, Docker, AWS, Azure, k6, JMeter, Gatling If you're passionate about pushing the boundaries of performance engineering and building software that scales effortlessly, we'd love to hear More ❯

be partnering with a successful technology consultancy that is expanding its Software Development team. This is an excellent opportunity for a proactive and committed Software Developer with experience in C# , JavaScript, and SQL to contribute to impactful projects across a diverse client base. About the role As a Software Developer, you will be working on the development, and maintenance of … strong technical and problem-solving skills. Partner with colleagues across the technical team to ensure solutions are aligned with client needs and project goals. Required Skills & Experience Proficiency in C# .NET . Hands-on experience with JavaScript and/or JavaScript frameworks (Angular, React, or Vue.js). Strong knowledge of SQL Server and database development. Experience building and implementing APIs More ❯

a forward-thinking technology business, working on a diverse range of bespoke applications, APIs, and databases that underpin both customer-facing products and internal systems. Senior Software Engineer - Delphi & C# Location: Hybrid (office in Southampton, Hampshire) Salary: Circa £55,000 - £56,000 + up to 15% discretionary bonus Benefits: Bonus scheme, pension, healthcare, EV car scheme, volunteering day, career progression … problem-solver, with the ability to work across both legacy and modern technology. To succeed, you will have: 5+ years' experience in software engineering. Strong expertise in Delphi and C# . Experience with APIs, Oracle, SQL, Git, Agile/Scrum, and cloud platforms (Azure/AWS). The ability to act as a technical lead and mentor within a team. More ❯

a forward-thinking technology business, working on a diverse range of bespoke applications, APIs, and databases that underpin both customer-facing products and internal systems. Senior Software Engineer - Delphi & C# Location: Hybrid (office in Southampton, Hampshire) Salary: Circa £55,000 - £56,000 + up to 15% discretionary bonus Benefits: Bonus scheme, pension, healthcare, EV car scheme, volunteering day, career progression … problem-solver, with the ability to work across both legacy and modern technology. To succeed, you will have: 5+ years' experience in software engineering. Strong expertise in Delphi and C# . Experience with APIs, Oracle, SQL, Git, Agile/Scrum, and cloud platforms (Azure/AWS). The ability to act as a technical lead and mentor within a team. More ❯

out as a team what to do, run some whiteboard design sessions Cross-testing and assuring quality Attend a planning session with your team Our tech stack and methodologies: C# .NET (8+), Terraform, Typescript - Services: Rest API; Event-driven, Microservice, Serverless architecture - Principles: TDD, Agile, Pair Programming - CI/CD: Git, Docker, Bamboo - Cloud: AWS, Lambda, ECS - Databases/Storage … Postgres , Dynamo, DocumentDb, OpenSearch/Elastic, Redis - Monitoring: Cloudwatch, Kibana, Grafana, DataDog Qualifications Experience of working with the following tech; C# .NET (8+), Terraform, Typescript, AWS, CI/CD Dedication to high quality, testable and maintainable code and super passionate about all things technical Happy to collaborate with a wide group of people Take ownership of key deliverables Keen to More ❯

be a key technical contributor within the BrightPay team, building features and services for our flagship payroll products. This role will focus on developing high-quality, scalable solutions using C# both on the backend and frontend with Blazor. You will be using a modern toolchain that includes Azure services and Kubernetes to build and host what you produce. The successful … environments. Foster a collaborative environment by working closely within cross-functional teams to ensure high-quality software delivery. Skills, Knowledge and Expertise Requirements : Experience building web based applications with C# .net. Experience with writing unit tests, or test driven development an advantage. Experience with cloud platforms such as Azure, AWS or GCP. Experience with SQL databases and other data storage More ❯

customer-facing products. *Youll need to be able to work from their North Bristol office twice a week. What experience youll need to apply Strong experience with .NET Core, C#, and SQL. Proficiency with Azure Cloud and interest in learning Kubernetes. Solid understanding of software engineering lifecycle and agile methodologies. Experience with event-driven design and reusable service architecture. Ability … designs and contribution to architectural decisions will be key, alongside ensuring best practices are consistently applied across the team. Expect to write clean, scalable code using .NET Core and C#, while operating within an Azure Cloud environment supported by Kubernetes. Responsibilities include troubleshooting integration issues, improving internal processes, and identifying opportunities to enhance the customer experience. Estimating project timelines, managing More ❯

intelligence platform - spanning OBD diagnostics, API-based vehicle integrations, and real-time energy data streams. The Role We’re looking for a skilled Backend Developer with strong experience in C# and the .NET ecosystem to help us scale and evolve our core data and API infrastructure. You’ll play a central role in designing, building, and optimising services that power … scalability, and data integrity. Help evolve our internal tools and services to support ClearWatt’s growing product suite. What We’re Looking For 2+ years of professional experience with C# and .NET Core . Experience building REST APIs or microservices at scale. Familiarity with cloud-native design and Azure services . Understanding of async programming, dependency injection, and distributed systems. More ❯

intelligence platform - spanning OBD diagnostics, API-based vehicle integrations, and real-time energy data streams. The Role We’re looking for a skilled Backend Developer with strong experience in C# and the .NET ecosystem to help us scale and evolve our core data and API infrastructure. You’ll play a central role in designing, building, and optimising services that power … scalability, and data integrity. Help evolve our internal tools and services to support ClearWatt’s growing product suite. What We’re Looking For 2+ years of professional experience with C# and .NET Core . Experience building REST APIs or microservices at scale. Familiarity with cloud-native design and Azure services . Understanding of async programming, dependency injection, and distributed systems. More ❯

a clean, intuitive customer interface. Roughly 80% backend and 20% frontend , this position will see you working end-to-end across: Architecting and developing cloud-first solutions using .NET, C#, Azure Functions, and modern APIs (REST & GraphQL). Creating intuitive, responsive interfaces using ReactJS and React Native . Building secure, scalable integrations with IoT telemetry systems , ensuring real-time data … who thrives in greenfield environments and enjoys building complex systems from the ground up. You take ownership, think architecturally, and write clean, reliable code. Youll bring: Strong experience in C#/.NET development. Expertise in ReactJS and modern front-end engineering. Solid understanding of Azure or similar cloud environments. Experience with RESTful and GraphQL APIs . Knowledge of DevOps, CI More ❯

with real-world manufacturing processes, while contributing to a team that embraces innovation, including the use of AI tools in development workflows. Key Responsibilities • Develop robust integrations using C, C# .NET, APIs, SQL, and MVC frameworks within Visual Studio • Maintain and enhance Windows-based desktop applications (WinForms, WPF, and VB.NET legacy systems) • Collaborate with customers and internal teams to scope … documentation • Support on-site commissioning, including occasional travel across the UK and overseas • Continuously learn and apply best practices in systems integration and automation software Required Skills • C and C# .NET proficiency • Strong SQL skills (queries, stored procedures, optimisation) • Knowledge of XML and JSON data structures • Desktop development in Windows environments (e.g., WinForms, WPF, VB.NET) • Hands-on use of Visual More ❯

and be involved in scholarship and continuous curriculum improvement. You will deliver and support modules in the Computing related disciplines some of these are as follows: Advanced Programming in C# Data Structures and Algorithms in Java Databases using SQL Advanced Databases and Big Data using Python Web Design Programming using ASP .Net Core Cloud Computing Applied Machine Learning using Python … Excellent teaching, communication, and interpersonal skills Digital fluency, with experience using VLEs such as MS Teams, Moodle, or Blackboard Confident in teaching the following Programming languages Python, Java and C# Desirable: PhD (or near completion) or equivalent academic or professional standing Experience in research, enterprise, or academic publication Teaching qualification What We Offer A diverse and inclusive academic environment Opportunities More ❯

role in coding, filling in for the Team Leader, and contributing to the high-level concepts and strategically important points of the project. Tasks • Writing clean, maintainable code in C#/.NET 7 while following DDD and textbook architectural concepts • Actively contributing to architectural discussions and decisions • Eagerness to learn about MS Azure, Docker, Kubernetes and RabbitMQ • Developing microservice architecture … Profile • Strong experience in C# programming • Ability to work in an agile development process and designing scalable architecture • Experience in Docker/Kubernetes or RabbitMQ would be a plus • Fluent English language skills Contact If you are a talented and motivated Senior C# Developer with a passion for new technologies and complex domains, I encourage you to apply for this More ❯

build systems that can adapt as products and requirements change Make strategic technical decisions about API gateways, authentication, rate limiting, and versioning Development & Integration Build production-grade APIs using C# .NET, SQL, and Azure services Develop event-driven architectures and asynchronous communication patterns where appropriate Ensure APIs are well-documented using OpenAPI/Swagger standards Build and maintain a developer … strategy Champion API-first thinking across the organization Lead incident response Skills, Knowledge and Expertise Software engineering experience with a focus on API design and development Deep expertise in C# .NET for building production APIs and services Strong SQL skills including database design, optimization, and query performance Proven experience building RESTful APIs for web and mobile applications Third-party integration More ❯

Overview Smarter Grid Solutions (SGS) is a leading provider of Smart Grid products and services with a client list of network and utility companies across the UK and North America, including Scottish & Southern Electricity Networks, National Grid Electricity Distribution, UK More ❯