501 to 525 of 859 C# Jobs in London

Engineering Manager - Scale Platform & Global Marketplace

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
build a culture of technical excellence. You will be responsible for managing a team that works with a modern tech stack, including React, AWS, C#, and Node.js, to tackle complex challenges. The role is full-time with competitive compensation, intended to scale the platform and enhance services. The position does ...

Fintech BI Developer — Power BI & SQL, Cloud, London

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
cloud technologies to scale a cutting-edge fintech product. Join a fast, high-impact team of engineers. Linux/Unix experience and proficiency with C#, Python or Java will help you shape data solutions and drive the platform forward. #J-18808-Ljbffr ...

Senior Systems Integration Consultant - Hybrid .NET/Azure

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
legacy systems. This role demands hands-on expertise in troubleshooting, data migration, and system optimization. The ideal candidate will have a strong .NET or C# background, experience with Azure services, and proven systems integration knowledge. This is a predominantly remote position with a contract length of 3 months. #J ...

Senior Technical Product Consultant (SQL/.NET)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
coordinating across Delivery, Product Management and Technology. The role requires hands-on capability in Oracle PL/SQL, SQL and .NET, with experience in C# and R, IIS, Web API and MVC, plus the ability to translate business needs into practical solution designs. #J-18808-Ljbffr ...

Hybrid Senior Engineering Manager, Fintech Disputes

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
seeking a Senior Engineering Manager to lead the Disputes team. You will own the end-to-end delivery of backend services in .NET/C#, front-end components, and ML-driven decisioning, while shaping architecture and mentoring engineers. In a highly regulated payments environment, you will drive reliability, create scalable ...

Senior Tech Lead: Java & .NET Omni-Channel Platform

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Gujral in London is seeking a Senior Technical Java and C# .NET Software Developer to lead the team on Omni-channel technical solutions and architecture. The role requires 5–7 years of proven Java and .NET experience and strong SQL Server skills. The successful candidate will drive technical architecture, liaise ...

Remote D365 CE Field Service Developer (Contract)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
developing and customizing Microsoft Dynamics 365 solutions remotely from the UK. This role requires strong expertise in Power Platform and a solid background in C# and JavaScript. You will support a critical project, collaborating with stakeholders to deliver high-quality technical solutions and enhancements. This position offers an immediate start ...

Power Platform Automation Specialist

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
platforms. Ideal candidates have strong skills in Power Apps, Power Automate, and Azure data sources, along with a solid background in Microsoft technologies like C# and SQL Server. This position demands a delivery-focused mindset and a strong sense of business accountability. #J-18808-Ljbffr ...

Full Stack Data Engineer: Azure, Fabric & Medallion

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
versatile Developer/Data Engineer to build cloud-native apps and data services in a fast-paced startup setting. You’ll own implementation across C# code, Azure infrastructure, and data flows, while designing Fabric-based architectures for internal analytics and external self-service. You’ll lead efforts to integrate ...

Hands-On Head of Software Engineering — Scale Teams

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
from 0–1 while remaining actively coding to drive delivery. You will oversee frontend, backend, integrations and mobile engineering using Kotlin Multiplatform, React, Next.js, C#, .NET, and Azure Cloud. Office attendance is required three days per week. Contract is three months, day rate negotiable, inside IR35 via umbrella. #J ...

Lead Data Engineer

Hiring Organisation
Appcast
Location
Orpington, Greater London, UK
experienceData design and modelling experienceAnalysis and development of Python and SQLExperience developing new data insights, perhaps using PowerBI, or PythonAPI development with C# or open APIExperience using cloud technologies would be highly advantageousSalary: 55,000 to 70,000 per annum plus benefits package Location: Farnborough, HampshireFor more information ...

C# Developer

Hiring Organisation
CEI England Limited T/A CEI GB
Location
Isleworth, London, United Kingdom
Employment Type
Contract
Contract Rate
£380 per day
Senior C# Developer Location: Osterley, UK About the Role We are looking for a talented and passionate Software Engineer to join our engineering team based in Osterley . This is an exciting opportunity to work on modern, scalable applications using the latest technologies across backend, frontend, cloud, and DevOps. … while collaborating with cross-functional teams in an Agile environment. Key Responsibilities Design, develop, and maintain scalable backend services using Java and/or C# . Build modern, responsive user interfaces using ReactJS . Develop and support RESTful APIs and microservices . Design, optimize, and maintain database solutions using Oracle ...

Azure Databricks Engineer - Contract - 6 Months

Hiring Organisation
Randstad Technologies Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £555/day Dependent on Experience
experience. Dimensional data modelling experience. Kimball/Inmon Azure Data engineering with exposure to Synapse, Databricks, Data Factory Azure SQL. Python Scripting for Pyspark C# Experience Experience with TDD and Unit Testing. Desirables - Experience working on Multi Cloud Solutions Azure Integration experience with Azure Function Apps/Logic Apps Master ...

Azure Databricks Engineer - Contract - 6 Months+

Hiring Organisation
Randstad Technologies
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £555 per day
experience. Dimensional data modelling experience. Kimball/Inmon Azure Data engineering with exposure to Synapse, Databricks, Data Factory Azure SQL. Python Scripting for Pyspark C# Experience Experience with TDD and Unit Testing. Desirables - Experience working on Multi Cloud Solutions Azure Integration experience with Azure Function Apps/Logic Apps Master ...

Quantitative Analyst

Hiring Organisation
Spectrum IT Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £90,000 per annum
role and as well as very competitive salaries, our client offers an excellent working environment. Skills required: Proficient in several of the following: Python, C#, C++, Java Mathematical Modelling Mathematical skills, particularly a keen understanding of probabilities and statistics Analytic mindset Strong communication skills Accuracy and attention to detail Experience ...

Quantitative Analyst

Hiring Organisation
Spectrum IT Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£80000 - £90000/annum
role and as well as very competitive salaries, our client offers an excellent working environment. Skills required: Proficient in several of the following: Python, C#, C++, Java Mathematical Modelling Mathematical skills, particularly a keen understanding of probabilities and statistics Analytic mindset Strong communication skills Accuracy and attention to detail Experience ...

Systems Optimisation Engineer

Hiring Organisation
Hexwired Recruitment
Location
London, UK
Processes are moving quickly.For more information on this role, or any other jobs across; Embedded, C++ programming, Embedded Linux, Golang Development, FPGA, Python, Javascript, C#, Electronics, Secure Boot, Power Electronics, Digital Design, Machine Learning, Data Science or Simulation contact us today.Tagged as: C++, Machine Learning, systems ...

Senior Quality Engineer

Hiring Organisation
La Fosse Associates
Location
London, UK
delivery speed across a large-scale technology transformation programmes.Key requirements:Strong experience building and maintaining automated test frameworks from scratch using tools such as C#, Selenium, Playwright and Appium.Proven track record of driving test automation initiatives and reducing manual testingExperience designing robust, maintainable frameworks across web and mobile applications.Experience improving ...

Cash Equities Java Engineer

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
Production support within a business-critical environment Excellent communication and stakeholder management skills Desirable Experience Cash Equities or Capital Markets Investment Banking technology C++ C# Agile delivery methodologies Java certification About You You'll be an experienced Java Engineer with a proven track record of delivering complex enterprise applications. ...

Quant Analyst - Quant Model Optimization

Hiring Organisation
Quant Capital
Location
London, UK
want to take ownership of products and take considerable responsibility and the bonus that goes with that. My client is based in Central London C#, C++ SQL, Support, Implementation ...

Trading Systems Software Developer - Systematic Market Maker

Hiring Organisation
Appcast
Location
London, UK
testing, monitoring and rapid fault recoveryWhat You’ll BringSolid command of CS fundamentals—algorithms, architecture, systemsAdvanced experience in Kotlin or Java (Other languages considered C#/F#/C++)Deep familiarity with Linux environments and system-level APIsExperience with high-throughput, low-latency systemsAbility to work independently and review code ...

Software Engineer Quant Trading

Hiring Organisation
Quant Capital
Location
London, UK
day. Software Engineer should have: • Some Experience in a Bank, Fund or Prop Shop in a successful trading team • C++ or Python or C# • Linux • SQLThe environment is that of Facebook or Google, relaxed open with time to think and make the right decisions. The atmosphere is calm and relaxed ...

Cash Equities Java Engineer

Hiring Organisation
ARM
Location
City of London, London, United Kingdom
Employment Type
Permanent
Production support within a business-critical environment Excellent communication and stakeholder management skills Desirable Experience Cash Equities or Capital Markets Investment Banking technology C++ C# Agile delivery methodologies Java certification About You You'll be an experienced Java Engineer with a proven track record of delivering complex enterprise applications. ...

Chief Technology Officer

Hiring Organisation
Appcast
Location
London, UK
business are complex so an understanding of financial products is expected.My client is based in the CityHead Quant, Head of Research, Quantitative Development, C#, C++ SQL, Support, Implementation ...

Quant Analyst - Pricing

Hiring Organisation
Quant Capital
Location
London, UK
relevant scientific field or relevant work experience Strong mathematical knowledge of financial derivatives pricing and risk management models Good data science experience C++/C#/Java or Python programing skills Experience with SQL Solid numerical programming abilities Excellent attention to detail with ability to work independently and also ...