101 to 125 of 131 C# Developer Jobs in England

Title: C#/.NET Developer Client: Elite Buy-Side Fund Salary: Up to £70,000 + Bonus + Benefits Location: London (Hybrid) The Opportunity: Seeking a Junior C#/.NET Developer to join their high-performing engineering team. This is an exceptional opportunity to work alongside experienced technologists and investment professionals building mission-critical … technologies, machine learning and cutting edge tools to advance competitive edge. Who You Are: Recent graduate with stellar academics and 1-5 years of relevant experience Strong proficiency in C# and .NET Experience with multithreading, asynchronous programming, and SQL Server Proven ability to tackle complex challenges with initiative and agility in high-pressure environments Apply now or reach out More ❯

on that. Responsibilities Responsible for the development of systems based on requirements provided by our BA and/or the customer. Follows the direction set by the Principal Developer and follows industry standards in terms of techniques, methodologies, and tools. Provides direction and technical expertise in design, development and systems integration. Can work as part of a team … Excellent communication and presentation skills, with experience in initiating open and candid relationships with people at all levels. Demonstrates confidence in influencing and explaining things well to compel others. C#/.Net in Azure Cloud Tech Stack - One or more of these technical skills C#/.Net NodeJS Web API Messaging ( Rabbit or Kafka) Kubernetes/Docker AWS More ❯

Exciting opportunity for a Senior .Net C# Software Engineer with a background in front office trading to join a global Commodities Trading Company. You will be working in a front office trading environment dealing directly with business users & stakeholders. The role involves development & support of the existing platform for managing market and fundamental data across capture, forecasting and visualisation … for Power, Gas and Weather. Key Requirements - 15 year+ experience - Strong .Net/C# - Strong SQL Server - Strong Azure Cloud experience Ideally, you will have worked with modelling of commodities, ideally energy (power, gas, environmental products). This needs combining with a positive attitude and an ability to work within a large, globally dispersed project team in a multi More ❯

Exciting opportunity for a Senior .Net C# Software Engineer with a background in front office trading to join a global Commodities Trading Company. You will be working in a front office trading environment dealing directly with business users & stakeholders. The role involves development & support of the existing platform for managing market and fundamental data across capture, forecasting and visualisation … for Power, Gas and Weather. Key Requirements - 15 year+ experience - Strong .Net/C# - Strong SQL Server - Strong Azure Cloud experience Ideally, you will have worked with modelling of commodities, ideally energy (power, gas, environmental products). This needs combining with a positive attitude and an ability to work within a large, globally dispersed project team in a multi More ❯

C# Position: System Engineer Overview: System development for financial institutions Job Description: Due to the expansion of system development projects for financial institutions, we are seeking engineers with C#.NET Responsibilities: - Develop systems for financial institutions using C# - Design and implement functions from front-end to back-end based on requirements - Participate in all phases of system development: requirements More ❯

We're 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 in 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: Design, develop, and maintain high-quality web applications using C# More ❯

the project team and develop software solutions aligned to the needs of our clients. Key Skills, Experience and Qualifications Experience designing, developing and implementing modular software Experience working in C# for Windows UI development Strong interpersonal skills and a willingness to work with external partners and clients Enthusiastic to learn new technology Successful candidates usually have a degree in … Software Engineering or similar numerate discipline with a software engineering emphasis. Desirable Experience Use of current programming language features (e.g., WPF for C#) Knowledge of Java Experience with automating application deployment and environment configuration management Software verification and deployment techniques An understanding of defect tracking systems such as GitLab/Jira Knowledge of Continuous Delivery frameworks (e.g. Jenkins) Behaviours More ❯

Tier 1 bank - Canary Wharf - Hybrid - £960 per day (Inside) - C#/Datastage ETL/Databricks/SQL Role - Full Stack Developer Duration - 6 months with very likely extension Location - Hybrid/Canary Wharf - 2 days per week in a Canary Wharf office/3 days WFH Rate - £600 - £960 per day (inside IR35) Tech Stack - MUST … HAVE C# Datastage ETL Databricks SQL Finance/Banking experience Skills required C# .Net Framework and Object Orientated programming concepts. Oracle and SQL server (PL/SQL & TSQL). .NET Core C# and .NET (Windows & Web) development. Web API development DataStage ETL Databricks Key Responsibilities Develop and maintain applications using C#, .NET Framework, and .NET Core More ❯

FullStackC#EngineerAI-DrivenInnovation Location: LeamingtonSpa Type: Full-time|Permanent Salary: £35kto£55kcompetitive+benefits+AIupskillingsupport WerehiringonbehalfofatrailblazingtechorganisationwhoseAIproductsuiteisalreadytrustedbyhouseholdnamesacrossmultipleindustries.ThisisyourchancetojoinateamthatsnotjustbuildingsoftwaretheyreredefininghowengineeringandAIworktogether. TheRole AsaFullStackC#Engineer,youllbehands-onwith: BuildingandintegratingscalableAPIs Developingclean,efficientcodeinC#andJavaScript CollaboratingacrossteamstodeliverAI-enhancedsolutions ExploringnewwaystosolveproblemsusingAItoolsandframeworks WorkingwithAzure(bonuspointsifyouvetoucheditbefore) Thisisntaroleforsomeonewhowantstodothingsthewaytheyvealwaysbeendone.Itsforsomeonewhosexcitedtoexperiment,iterate,andpushboundarieswithAIasacorepartoftheirtoolkit. WhatWereLookingFor Werenotcountingyearswerecountingpassion,curiosity,andcommitment.Ifyouloveengineering,thriveonsolvingreal-worldproblems,andwanttobepartofateamthatsshapingthefutureofAI-powereddevelopment,wewanttohearfromyou. Must-haves: SolidexperiencewithC#,JavaScript More ❯

C# No SQL Senior Software Developer - AI-Focused Innovation at growing SAAS Outfit **Transform Data into Intelligence | Derby (Hybrid)** This is an exciting opportunity to join a well-established software house with a 6-year average tenure that genuinely values its Developers and is about to rebrand and transform into an AI-focused software engineering powerhouse. This … on Technical Director to focus on strategic growth while you take ownership of day-to-day development excellence. A capable full-stack engineer with strong backend expertise, proficient in C# and .NET Core. You'll thrive in a flat, agile structure, collaborating across multiple technologies while contributing to their AI integration initiatives. They value developers who embrace continuous learning More ❯

C# Data Centric Developer with experience with real time analytical databases (non relational). 6 month rolling contract. £700/Day Inside IR35. Hybrid 2 Days in Central London. My client is a top tier commodities trading firm that is looking for a strong C# Data Engineer. The key things in summary are: Strong experience of … .NET C# Have you worked with an analytical database such as Clickhouse, SingleStore, Rockset, TimescaleDB? Have you got any experience working with an open standard datalake (e.g. Iceberg or Delta tables, Apache Spark, Column store) Have you got any experience processing (e.g. ingesting into a database) a large amount of data (in batches would be fine)? Required Skills and More ❯

Senior Software Developer – Epsom £55,000 - £60,000 | Full-time, Permanent | Hybrid/Remote (after probation) No sponsorship offered The Opportunity Join a fast-growing UK SaaS company delivering innovative solutions to the Public Sector. We're looking for a Senior Software Developer who thrives on solving complex technical challenges in a collaborative environment. You'll … through code reviews and contribute to a culture of continuous improvement What We're Looking For Essential: 5+ years' software development experience (SaaS environment preferred) Strong proficiency in .NET, C#, JavaScript, and TypeScript Experience with modern frameworks (React/Angular/Vue.js and Node.js/.NET) Solid knowledge of SQL and NoSQL databases Familiarity with DevOps practices and CI … salary up to £60,000 Hybrid/remote working (after 3-month probation) Health insurance (after 1st year) Pension scheme Flexible working hours Clear career progression to Lead Developer roles Continuous learning through mentorship and training Central Epsom office (5 minutes from station) Ready to Make an Impact? If you're passionate about technology and want to work More ❯

of core financial systems. You will technically lead a small but growing team, bringing critical applications and integrations back in-house and driving modernisation across SQL Server, SSIS, and C#-based solutions.This role sits within the Core Finance Development team, focusing on data integration, automation, and reporting across financial and insurance systems. You will work closely with the enterprise … of 4 (1 BA, 3 Developers) and support their ongoing development. Own and enhance in-house financial and insurance data systems, previously supported by vendors. Design, develop, and maintain C# and SQL Server solutions. Develop and optimise SSIS and SSAS packages for data warehousing and reporting. Support data integration across multiple systems including cash management and automated payment systems. … new project delivery. Drive adoption of new tools and technologies to enhance team efficiency and data quality. Skills & Experience Strong background in software development and technical leadership. Expertise in C#, .Net, SQL Server, SSIS, and SSAS. Experience in data integration, ETL development, and data warehouse environments. Previous exposure to financial or insurance systems highly desirable. Strong analytical and problem More ❯

Graduate Software Developer - Fully Remote Work, train into C#, PHP, SQL, Azure Please Note: Please do not apply if you require visa sponsorship, including Student/PSW Visas not eligible. Join Us: A reputable financial services provider and innovator seeks a 1st-Class Computer Science graduate to join our Agile team click apply for full job details More ❯

Graduate Software Developer - Fully Remote Work, train into C#, PHP, SQL, Azure Please Note: Please do not apply if you require visa sponsorship, including Student/PSW Visas not eligible. Join Us: A reputable financial services provider and innovator seeks a 1st-Class Computer Science graduate to join our Agile team click apply for full job details More ❯

Graduate Software Developer - Fully Remote Work, train into C#, PHP, SQL, Azure Please Note: Please do not apply if you require visa sponsorship, including Student/PSW Visas not eligible. Join Us: A reputable financial services provider and innovator seeks a 1st-Class Computer Science graduate to join our Agile team click apply for full job details More ❯

We're 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 in designing, developing … and implementing web-based applications using C#, ASP click apply for full job details More ❯

Data Developer – Hybrid - £800/day Inside IR35 | C# | ClickHouse | SingleStore | Rockset | TimescaleDB | 6-Month Rolling | I’m working with a commodities trading firm that’s embarking on a greenfield rebuild of their data-intensive trading platform, moving from traditional SQL infrastructure to a next-generation analytical stack built in .NET and ClickHouse. They’re looking for … a Data Developer/Engineer with a strong C# background and solid experience working with analytical databases and modern data lake technologies. The Details £800/day Inside IR35 6-month rolling contract Hybrid, 2 days onsite in London Key Focus Areas Strong experience with .NET/C# (backend-focused) Hands-on with analytical databases such … Iceberg, Delta Tables, Apache Spark, column stores) Comfortable working with large-scale data ingestion and processing (batch or streaming) Data Developer – Hybrid - £800/day Inside IR35 | C# | ClickHouse | SingleStore | Rockset | TimescaleDB | 6-Month Rolling More ❯

Data Developer – Hybrid - £800/day Inside IR35 | C# | ClickHouse | SingleStore | Rockset | TimescaleDB | 6-Month Rolling | I’m working with a commodities trading firm that’s embarking on a greenfield rebuild of their data-intensive trading platform, moving from traditional SQL infrastructure to a next-generation analytical stack built in .NET and ClickHouse. They’re looking for … a Data Developer/Engineer with a strong C# background and solid experience working with analytical databases and modern data lake technologies. The Details £800/day Inside IR35 6-month rolling contract Hybrid, 2 days onsite in London Key Focus Areas Strong experience with .NET/C# (backend-focused) Hands-on with analytical databases such … Iceberg, Delta Tables, Apache Spark, column stores) Comfortable working with large-scale data ingestion and processing (batch or streaming) Data Developer – Hybrid - £800/day Inside IR35 | C# | ClickHouse | SingleStore | Rockset | TimescaleDB | 6-Month Rolling More ❯

Global bank based in Canary Wharf. Role - C#/WPF/WCF/Winform Developer Duration - 6 months with likely extension Rate - £415 p/d (inside IR35) Location - Hybrid/Canary Wharf Tech Stack C# WPF Winforms SQL Oracle Tasks Tasks range from understanding business requirements, designing application structures, business data analysis, programming WPF (Windows More ❯

Software Developer Based in Nottingham Hybrid - 2 days in office 3 days at home 9am - 5:30pm (Flexible working hours) Job Overview The client is one of the longest established freight software development companies, providing an end-to-end solution for a wide range of operators in the UK, Europe, Asia and the USA. Responsibilities for Software Developer … Troubleshoot coding problems quickly and efficiently to ensure a productive workplace Key Skills 3-5 years of experience developmen Experience developing software utilizing various coding languages including Angular and C# is a must Experience working on large-scale software projects Outstanding collaboration and communication skills are essential Desirable Skills; C++ MAUI, Odata More ❯

delivery, and third-party system integration. This is a role for a versatile full stack developer ready to dive into both front-end React development and backend C# .NET. You’ll have the opportunity to help shape architecture and modernise key business systems.We're looking for a real problem solver, someone who sees development not just as … want you to immerse yourself into our environment and help improve our software though independent thinking and good coding practice. What you’ll be doing Designing and developing scalable C# APIs for in-house ERP systems Delivering UI improvements and features for React-based websites Bridging backend data with frontend UX for seamless order and manufacturing processes Contributing to … the redevelopment of ERP components, warehouse automation, and internal tooling Your background 6+ years in a full stack environment using C# .NET and Javascript Solid database experience using PostgreSQL Strong enxperience using Linux Salary: Up to £55,000 depending on experienceLocation: Mansfield, Nottinghamshire (Hybrid - 3 days in office/2 days WFH)If this sound like your next role More ❯

delivery, and third-party system integration. This is a role for a versatile full stack developer ready to dive into both front-end React development and backend C# .NET. You’ll have the opportunity to help shape architecture and modernise key business systems. We're looking for a real problem solver, someone who sees development not just … want you to immerse yourself into our environment and help improve our software though independent thinking and good coding practice. What you’ll be doing Designing and developing scalable C# APIs for in-house ERP systems Delivering UI improvements and features for React-based websites Bridging backend data with frontend UX for seamless order and manufacturing processes Contributing to … the redevelopment of ERP components, warehouse automation, and internal tooling Your background 6+ years in a full stack environment using C# .NET and Javascript Solid database experience using PostgreSQL Strong enxperience using Linux Salary: Up to £55,000 depending on experience Location: Mansfield, Nottinghamshire (Hybrid - 3 days in office/2 days WFH) If this sound like your next More ❯

delivery, and third-party system integration. This is a role for a versatile full stack developer ready to dive into both front-end React development and backend C# .NET. You ll have the opportunity to help shape architecture and modernise key business systems. We're looking for a real problem solver, someone who sees development not just … want you to immerse yourself into our environment and help improve our software though independent thinking and good coding practice. What you ll be doing Designing and developing scalable C# APIs for in-house ERP systems Delivering UI improvements and features for React-based websites Bridging backend data with frontend UX for seamless order and manufacturing processes Contributing to … the redevelopment of ERP components, warehouse automation, and internal tooling Your background 6+ years in a full stack environment using C# .NET and Javascript Solid database experience using PostgreSQL Strong enxperience using Linux Salary: Up to £55,000 depending on experience Location: Mansfield, Nottinghamshire (Hybrid - 3 days in office/2 days WFH) If this sound like your next More ❯

C#.NET, .NET Core, Entity, API's, SQL Server, GIT, Agile, Windows Server, EDI New Permanent Developer role. Office-based 3-4 days, candidates must live within an easy commute of the office location in Croydon/Purley Our client is looking to increase its Software Development/IT team due to continued business growth. A good understanding of More ❯