51 to 73 of 73 C# Jobs in Berkshire

Senior Data Engineer

Hiring Organisation
JSS Search
Location
Slough, Berkshire, UK
Employment Type
Full-time
Job Title: Senior Data Engineer Summary: The Senior Data Engineer will play a key role in designing, developing, and delivering high-quality, reliable data solutions that support the organisation's strategic data initiatives. This role ...

Front Office C# Developer - Hedge Fund | London

Hiring Organisation
Undisclosed
Location
Slough, Berkshire, UK
Employment Type
Full-time
partnered with a leading fixed income hedge fund in London seeking a talented C# Developer to join their front-office technology team. The fund has a strong and consistent performance track record and has invested heavily in its quant and tech capabilities as part of a wider growth plan. … team multiple times so are able to go into detail regarding set up of the team and role The team primarily uses C# for core systems and Python within quant and data teams. C# and .Net experience and knowledge are essential for this role, but the fund will consider exceptional ...

Full Stack Post Trade Developer - Elite Systematic Hedge Fund - C#, Angular/React, SQL - London - Multiple Headcount - Market Leading Compensation

Hiring Organisation
Mondrian Alpha
Location
Slough, Berkshire, UK
Employment Type
Full-time
Full Stack Post Trade Developer – Elite Systematic Hedge Fund – C#, Angular/React, SQL – London – Multiple Headcount – Market Leading Compensation One of the world's most forward-thinking systematic hedge funds is expanding its Post-Trade Technology group and is hiring a Post-Trade Developer to build the external-facing … developers in a lean, technically strong team where projects are shared and impact is visible. Tech Stack Frontend: Angular/React Backend: C# Database: SQL Server What They're Looking For Strong full-stack engineer (C#, SQL + Angular/React) Experience building client-facing or external web applications Ability ...

Full Stack Developer

Hiring Organisation
Rise Technical Recruitment Limited
Location
Wokingham, Berkshire, South East, United Kingdom
Employment Type
Permanent
Salary
£50,000
have experience in developing APIs to facilitate seamless integration between platforms, along with proficiency in technologies such as SQL, Next.js, JavaScript, TypeScript, React, Node.js, C#, and .NET (for legacy applications). You will also have experience producing reporting solutions, with strong Excel skills for data analysis, structured reporting, and supporting … Full Stack Developer * Establish and execute automated testing strategies to ensure the maintenance of high-quality code standards * SQL, Next.js, JavaScript, TypeScript, React, Node.js, C#, and .NET (for legacy applications) * Partnering with cross-functional teams to develop secure and robust solutions. The person: * Strong years of experience of Full Stack ...

Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Bracknell, Berkshire, United Kingdom
Employment Type
Permanent
Salary
£50000 - £70000/annum
Software Developer - C# Software Developer required by a leading Cloud Technology company based in Bracknell. The company are working on cutting-edge technology including AI and propensity modelling. This is a brand-new position due to growth and will join a well-established, high calibre development team. The company operate … Essential experience: Degree in Computer Science or other STEM subject ideally from a Russell Group University 3+ years' experience in a software development role C# SQL Server Source control, ideally Git Experience working within an Agile environment Any experience in the following would be advantageous: .NET 5/6 JavaScript ...

Software Engineer

Hiring Organisation
CipherTek Recruitment
Location
Slough, Berkshire, UK
Employment Type
Full-time
Opportunity: Senior C# Quantitative Developer | Capital Markets Technology Location: London Type: Full-time/Contract Rate: £800 p/d (Outside IR35) Client: Leading Global Investment Bank Hybrid: 1 day per week in the office Are you ready to be at the forefront of technology and finance? Our client … tier investment bank, is looking for a Senior C# Quantitative Developer to join their high-impact Capital Markets Technology team in London. This is a unique opportunity to bridge the worlds of quantitative analysis and software engineering—delivering cutting-edge solutions to drive pricing, risk management, and liquidity strategies ...

Tester

Hiring Organisation
Proactive Appointments
Location
Wokingham, Berkshire, England, United Kingdom
Employment Type
Full-Time
Salary
£32,000 - £35,000 per annum
Mobile and Tablet Strong Testing Experience in Non-Functional testing Experience of working with Test Management tools like JIRA, TFS, ALM Familiar with C# .NET, HTML, SQL & Java Good Experience of working with SQL and SQL Management Studio. Excellent knowledge in Postman & SOAP UI for API Testing Must be able … maintaining automation frameworks and scripts in line with coding standards will be an added advantage Demonstrated experience writing test scripts from scratch in C# .net will be an added advantage Experience working with Selenium Webdriver Previous work experience within the logistics industry ISTQB Advance level Test Analyst or equivalent certification ...

Senior C# Developer - Head of Core Platforms | Hedge Fund | London

Hiring Organisation
Undisclosed
Location
Slough, Berkshire, UK
Employment Type
Full-time
will develop and consolidate systems, write software, guide a team of developers, and take ownership of several critical platforms. This includes an in‐house C# PnL and Risk system that performs real‐time portfolio valuation, alongside other components that will be integrated into a cohesive, modernised core platform. You will … date) accounting reconciliations Particular interest in candidates with Fixed Income and Rates experience Technical Skills Strong computer science fundamentals Hands‐on development experience in: C# and .NET (essential for this role) Python within quant or data environments The client will also consider exceptional engineers from other OOP backgrounds such ...

Junior C# Quantitative Developer - Up to £70,000 + Bonus + Package

Hiring Organisation
Hunter Bond
Location
Slough, Berkshire, UK
Employment Type
Full-time
Hiring: Junior C# Quantitative Developer | Hedge Fund | London (Hybrid) Are you a talented C# developer with a passion for finance, data, and quantitative problem-solving? Join a leading hedge fund where technology and mathematics drive every decision. We're looking for a Junior Quantitative Developer to work alongside experienced quants … traders, and engineers — building and optimizing the systems that power our trading strategies. What You'll Do Develop and maintain high-performance C# applications used in research, risk, and trading Collaborate with quants to implement pricing models and backtesting frameworks Enhance data processing pipelines and contribute to performance optimization Gain ...

C# Senior Software Engineer (VP) - Up to £130k + Bonus

Hiring Organisation
Hunter Bond
Location
Slough, Berkshire, UK
Employment Type
Full-time
title: C# Senior Software Engineer (VP) Client: Investment Firm Experience Level: 5+ years' Salary: - Up to £130k + Bonus Location: London (Hybrid) An elite investment client are searching for Senior C# Developers to join a group of the highest-regarded talent around! Role This is to build … latest frameworks within .Net Skills/Experience Proven experience working as a Software Engineer within the financial services domain Knowledge of C# .Net core Degree in Computer Science/Engineering is preferred! Experience with any web technologies including WPF or React is sought after ...

Dotnet Developer

Hiring Organisation
Harrington Starr
Location
Slough, Berkshire, UK
Employment Type
Full-time
seeking an experienced .NET Developer to join our Business Intelligence IT team. You will develop and support SMBC BI business applications using C# and MS .NET Framework, working across SQL Server and Oracle databases. This role involves both new development and maintenance of existing applications, ensuring stability and compliance with … change management procedures. Key Responsibilities Develop and maintain C#/.NET applications for BI systems. Analyse business requirements and design technical solutions. Write and optimise T-SQL and PL/SQL scripts for data analysis. Collaborate with DBAs and infrastructure teams in London and New York. Support production environments, troubleshoot ...

Platform Engineering Manager

Hiring Organisation
Cocentric
Location
Slough, Berkshire, UK
Employment Type
Full-time
BRING Strong experience with Service Fabric and Kubernetes Proven experience architecting and scaling B2B SaaS platforms Strong full-stack technical expertise – especially across C#, JavaScript, and React Experience integrating with APIs and identity platforms (e.g. Microsoft Entra ID/Azure AD) Solid understanding of cloud infrastructure – ideally Azure and Service … hands-on approach to problem-solving and decision-making Background in IAM or SSO is a bonus OUR TECH STACK Frontend: React, JavaScript Backend: C#, .Net, Azure Service Fabric Infrastructure: Azure, Service Fabric, Cosmos DB WHY COCENTRIC Be a key part of a product that's transforming how the frontline ...

Backend Developer

Hiring Organisation
ABR Talent l Customer Success Recruitment for Start-up & Scale-up SaaS businesses
Location
Slough, Berkshire, UK
Employment Type
Full-time
Back End Developer (C#, .NET, SQL) We're supporting a well-backed SaaS scale-up in the learning-tech space who are hiring a Backend Developer to join their growing engineering team. If you enjoy building real features end-to-end, not just patching bugs, this is a great fit. … What you'll be doing Building and maintaining backend services in C#, ASP.NET, .NET Working heavily with MS SQL and API development Contributing to new feature design, architecture discussions, and code reviews Helping shape a platform used by thousands of users Collaborating with a small, supportive team where your work ...

Contract Software Engineer

Hiring Organisation
Morson Edge
Location
Reading, Berkshire, UK
Employment Type
Full-time
/d - Outside IR35 - Fully Remote Great opportunity for an experience Contractor to join an eCommerce client as they migrate a legacy C# product to modern Typescript. The ideal candidate will have worked with all listed technologies below and have past experience of migrating legacy systems. Key Skills: Typescript, Node … Nest.js) React/Next.js C#/.Net (legacy) Postgres AWS The contract will be an initial 6 months with a very high likelihood of extension and is outside IR35. If you're interested in the opportunity please apply via the link and I'll be in touch ASAP Please note ...

Systems Developer

Hiring Organisation
The Emerald Group Ltd, Search and Selection
Location
Slough, Berkshire, UK
Employment Type
Full-time
internal and external applications in collaboration with other multi-disciplinary teams. Design, develop, test and operate data storage workflows and solutions based on C++, C# and Python and/or other suitable languages Leverage Microsoft Power Platform technologies (Power Apps, Power Automate, Power BI, etc.) to build and enhance business … troubleshooting, and documentation for all developed tools and workflows Design, develop, test, support and deploy custom web and mobile applications based on .NET (Blazor, C#), C++. Gather customer software requirements and develop related software applications and programs Design and develop testing and maintenance procedures and activities Develop and write high ...

Senior .Net Integration Developer

Hiring Organisation
Rise Technical Recruitment Limited
Location
Maidenhead, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
site & 2 from home) £50,000 - £70,000 + Holiday + Pension + Training + Private Health Plan Excellent opportunity for an experienced C# .NET looking to join a stock market listed business, renowned for their supportive culture and award-winning training opportunities. This company are a well-established, international … work across financial, telematics, and mapping APIs, ensuring solutions are secure, scalable, and aligned with modern cloud architecture. You will use your expertise in C#/.NET and modern APIs (REST, WebAPI, JSON, OAuth2) to build fault-tolerant, event-driven integrations, support customers and partners with API usage, and deliver ...

C# Engineer - Up to £140,000 + Bonus + Package

Hiring Organisation
Hunter Bond
Location
Slough, Berkshire, UK
Employment Type
Full-time
Leading Engineering Team at an Elite Financial Institution A top-tier FinTech firm is growing its elite engineering team and is seeking exceptional C# Engineers to help drive innovation in a fast-paced, technology-first environment. What Makes This Opportunity Stand Out? Engineering-Driven Culture – Collaborate with top minds from … London-based office. Your Role Design, build, and optimize high-performance, low-latency systems for real-time financial applications. Develop scalable, efficient software using C#/.NET, with hands-on involvement in architecture and system design. Partner with Front Office, DevOps, and Quant teams to deliver robust solutions. Explore advanced ...

Rust Developer

Hiring Organisation
Radley James
Location
Slough, Berkshire, UK
Employment Type
Full-time
We are searching for Senior Rust specialists to join one of our well established and highly regarded Digital Assets focused trading firms, either in London or for relocation to Hong Kong with a comprehensive package. ...

C# Developer - Up to £100k + Bonus + Package

Hiring Organisation
Hunter Bond
Location
Slough, Berkshire, UK
Employment Type
Full-time
Title: C# Developer - Leading Trading Firm - Up to £100k + Bonus + Package Client: Elite FinTech Firm Experience Level: 2+ years' Salary: Up to £100k + Bonus + Package Location: London (Flexible Working) An elite fintech firm are searching for C# Developers to join a group of the highest-regarded … high performance tools - utilising cutting edge technology across a diverse range of greenfield projects Tech driven environment - most recent versions/frameworks of C# used daily Skills/Experience Strong knowledge of C# STEM degree - strong computer science fundamentals (Preferred ...

Senior C# Engineer - Risk Technology (Global Hedge Fund)

Hiring Organisation
Selby Jennings
Location
Slough, Berkshire, UK
Employment Type
Full-time
Senior C# Engineer - Risk Technology (Global Hedge Fund) Location: London (4 days on-site) About the Firm Our client is a leading global multi-strategy hedge fund, investing across equities, commodities, and systematic strategies. We are seeking a Senior C# Engineer to design and build high-performance risk analytics platforms … with technologists and risk managers to deliver robust, maintainable software. What We're Looking For 10-20 years of software development experience. Expert in C#/.NET 8+ with strong system design skills. Professional experience in risk modeling and analytics across equities; experience with MSCI RiskMetrics or similar systems ...

Test Lead

Hiring Organisation
La Fosse
Location
Slough, Berkshire, UK
Employment Type
Full-time
Test Lead - £700-£750 per day inside IR35 - London (hybrid 3 days per week in the office) - C# experience Please note: This role requires candidates to be able to commute into the London office 3 days per week. La Fosse have partnered with a global organisation to recruit a Test … Lead into an established team. The SDET will own the automation strategy, develop and maintain test scripts using C# and Selenium, implement behaviour-driven testing with a BDD framework, and ensure comprehensive test coverage aligned with business requirements Key requirements: Strong C# skills for building automated tests Experience using Selenium ...

Quantitative Developer

Hiring Organisation
Block MB
Location
Slough, Berkshire, UK
Employment Type
Full-time
Quantitative Developer – C#/Python London | Full-time The mission Join a leading quantitative research and trading firm using heavy compute and modern engineering to tackle some of the hardest problems in systematic finance. You'll sit close to the money, turning cutting‐edge research into production systems that … hands‐on engineering role working side‐by‐side with quants. You'll design, build and optimise trading, simulation and research systems in C# and Python, with huge emphasis on performance, reliability and clean architecture. What you'll do Build and evolve trading systems that run 24/6 with real ...