51 to 75 of 105 .NET Core Jobs in London

support team when requiredParticipating in Agile Scrum activitiesC# Software Developer must have: Comp Sci degree or similar experienceSome commercial software development experienceC# ASP.Net/.Net Core/MVCAn interest in Angular/React/Blazor SPAAdvance SQLGit/BitbucketThe Culture of the firm is startup esc with … great group of guys who all enjoy themselves. My client is based in Putney 2 days per month in the office maximumC#, .NET, Javascript. .NET Core ...

Backend .Net Engineer Location: Fully Remote (UK) IR35 Status: Outside IR35 Overview A global e-commerce company are looking for a Senior .NET Backend Engineer to join a high-profile project focused on building a new platform that sits above its existing search technology stack. The project will … experienced contractor who can quickly understand requirements, make sound technical decisions, and independently deliver high-quality solutions. Key responsibilities include: Designing and developing .NET Core services and APIs Building abstraction layers between front-end applications and search technologies Developing API services Working with Azure cloud services Designing ...

trade-offs to ship value faster. Drive Technical Pragmatism: You will avoid "Resume-Driven Development." Whether using our core stack (C#/.NET Core, Python, Kubernetes, React) or exploring new tools, you choose the technology that solves the customer problem most effectively, ensuring long-term … line of code. You have a track record of shipping features that solve real business problems. Polyglot & Adaptable: While experience with C#/.NET Core or React is a bonus, we value engineers who can pick up the right tool for the job. You are comfortable traversing ...

Avanti Recruitment is on the lookout for a Junior – Mid Level .NET Developer to join a small, growing company where you'll have the opportunity to work closely with experienced developers and contribute to a modern cloud-based SaaS platform. This is a great opportunity for someone with … couple of years' commercial development experience who wants to work with the latest technology; .NET, Azure, Vue, AI-assisted Development (Claude Code), Azure DevOps, and SQL Server. Rather than simply picking up tickets from a backlog, you'll be encouraged to understand the product, contribute ideas and become involved ...

Avanti Recruitment is on the lookout for a Junior – Mid Level .NET Developer to join a small, growing company where you'll have the opportunity to work closely with experienced developers and contribute to a modern cloud-based SaaS platform. This is a great opportunity for someone with … couple of years' commercial development experience who wants to work with the latest technology; .NET, Azure, Vue, AI-assisted Development (Claude Code), Azure DevOps, and SQL Server. Rather than simply picking up tickets from a backlog, you'll be encouraged to understand the product, contribute ideas and become involved ...

Senior C#/.NET Developer | Risk & Securities Lending Duration: 6 Months Contract | Location: London (Hybrid) | Work mode: Hybrid If you're a Senior .NET Engineer who thrives on understanding why a system is being built-not just how to code it-this one's for you. … knowledge of RWA, Basel III/IV, CCAR, counterparty limit monitoring, or live exposure calculations. Core Tech Stack: Expert-level C#/.NET (.NET Core), scalable API design, and solid OOP/architectural principles. Data & High Performance: Strong SQL skills, experience handling large data ...

Collaborate closely with frontend engineers and product managers to deliver impactful features.ð Own the Stack: Build and maintain backend services using modern technologies like .NET Core, PostgreSQL, React, and GCP.ð Drive Innovation: Influence architecture decisions, test new ideas, and continuously improve performance and reliability. If you enjoy … strengths and constraints of each technology. Our engineering culture also values curiosity, humility, trust, ownership and team spirit. Our technical stack is C# on .NET Core Linux, React, TypeScript, PostgreSQL, Google Cloud Platform, Docker, Kubernetes, Terraform, RabbitMQ and Circle CI.Explore Our Tech Blog: If you're curious ...

Best Workplace for Women in the UK & Ireland by GPTW Best Workplace for Wellbeing in the UK by GPTW We’re a core values core valuesdriven company, we hire people who share our values, and we reward those who display and foster them, it’s deeply … Service, Contact Centre, Customer Insights Front end development experience using HTML, CSS, JavaScript, jQuery, Liquid Template Server-side development experience preferably using C#/.Net/.Net Core Integration experience with REST APIs/custom connectors Azure integration services knowledge ALM and CI/CD experience ...

Ireland & UK Best Workplace for Women in the UK & Ireland by GPTW Best Workplace for Wellbeing in the UK by GPTW Were a core values core valuesdriven company, we hire people who share our values, and we reward those who display and foster them, its deeply … Service, Contact Centre, Customer Insights Front end development experience using HTML, CSS, JavaScript, jQuery, Liquid Template Server-side development experience preferably using C#/.Net/.Net Core Integration experience with REST APIs/custom connectors Azure integration services knowledge ALM and CI/CD experience ...

Ireland & UK Best Workplace for Women in the UK & Ireland by GPTW Best Workplace for Wellbeing in the UK by GPTW Were a core values core valuesdriven company, we hire people who share our values, and we reward those who display and foster them, its deeply … Service, Contact Centre, Customer Insights Front end development experience using HTML, CSS, JavaScript, jQuery, Liquid Template Server-side development experience preferably using C#/.Net/.Net Core Integration experience with REST APIs/custom connectors Azure integration services knowledge ALM and CI/CD experience ...

C# .Net Developer – Fintech75,000 Plus 10% BonusEU Full Remote WorkingQuant Capital is urgently looking for a .Net Developer to join our high profile client. My Client is a well known global (yet not too corporate) financial software (fintech) business that has developed a unique proprietary front office … other supporting the internal core applications. This role will be for the internal core applications. Day to day the .Net Developer will be:· Working on the assigned user stories· Software application development· Writing quality code following best practices· Writing unit tests· Collaborating and assisting ...

Engineering Excellence. This is a highly prolific engineering team that's directly responsible for championing and driving Agile best practices across the firm leveraging .Net Core & AWS.They're looking for avid believers in lean principles, who are truly passionate about writing clean, robust and well-tested code. … extremely technical and collaborative engineers, and led out by former Qcon speakers that are well known on the XP circuit. Required: 5+ Years .Net Core development experience in an enterprise environment.3+ Years experience working directly with any public cloud (preferably AWS).A passion for writing clean, robust ...

Tech: .NET Core, ASP.NET MVC 5, SQL, Anngular. JS 5 Web API CFChallenge: Greenfield 4 month project development, industry specific challengesFirm: Well-known fintech50 business, Bracknell, Small Dev Team. Pay: 70k, flex working and remote, Bonus, Benefits, PensionC# .NET Developer Fintech SQLQuant Capital is urgently looking … C# .NET Developer to join our high profile client. My client is a well known global software house specialising in the development of warehouse management software. They have exploded during the Covid pandemic and are looking for 3 developers to join their project team who build from scratch apps ...

Trading Systems Software Engineer - FIX, Etrading Location: London or Newcastle. Tech Stack: C#.NET, .NET Core, CI/CS, Low Latency, FIX Connectivity, Interest Rates Derivatives, API’s The company This is an opportunity for an experienced and Senior C#.NET Electronic Trading Engineer to join … fast-growing trading platform. What you need: 10+ years of relevant Microsoft tech development experience within Trading systems environment. Excellent core .NET and C# skills and exceptional knowledge of concurrency and multithreaded programming. Proven experience developing low latency pricing and trading systems including event driven architecture. Strong ...

Senior .NET/AWS Engineer - Cloud Modernisation £450-£550 per day | Outside IR35 | 6 Months London - Hybrid, 2 days per week onsite We're supporting a UK technology business with a large-scale modernisation programme, migrating complex legacy .NET applications into a cloud-native AWS environment. … looking for experienced, hands-on .NET Engineers who have already delivered legacy-to-cloud modernisation within AWS and can contribute to an established engineering team from the outset. This isn't simply a .NET role requiring some exposure to AWS. First-hand experience building and migrating applications into ...

across a technology platform design project. You will own and define the target state architecture, driving technology modernisation across an estate that combines legacy .NET services, modern cloud-native components, identity and security platforms, and AWS managed data services. Key Responsibilities Technical Design Authority: Produce HLDs/LLDs, ADRs … NFRs govern design approvals via ARBs and CABs. Modernisation Roadmap: Define migration paths to retire legacy tech (.NET WPF, Terraform tech debt, dual Vue.js/React footprint). Cloud & Security: Design scalable patterns using AWS Well-Architected principles, Docker containerisation, and identity tools Data Architecture: Oversee logical/physical ...

Senior .NET Developer Location: London (Hybrid - 3 Days Office) Type: Permanent The Role Join a high-performing team to build a brand-new, greenfield electronic trading platform for Fixed Income. You will drive technical architecture, system design, and delivery using modern AWS cloud infrastructure and microservice design. Key Responsibilities … automated CI/CD pipelines. Collaborate with partner tech teams to scale platform performance. Required Skills Core Tech: Strong C#, ASP.NET/.NET Core, Web APIs. Messaging: Hands-on experience with RabbitMQ (or TIBCO/SignalR). Cloud & Tools: AWS (EC2) , Docker, Git/TeamCity. ...

## Senior .Net DeveloperApplylocations: Londontime type: Full timeposted on: Posted 2 Days Agojob requisition id: JR1001433When you join EDF Trading, you’ll become part of a diverse international team of experts who challenge conventional ideas, test new approaches, and think outside the box.Energy markets evolve rapidly, so our team … team needs a full stack developer who can enhance existing applications and write new ones with Angular front end (React is considered) and C# .Net backend.Main Responsibilities:Development• Use technology appropriately and flexibly, taking into consideration the company’s strategy and recommendations.• Adhere to the company’s standards ...

real team player who is approachable and a positive role model. What you’ll bring: We are a Microsoft shop, so our core language is C# and our platform is entirely in the cloud … Azure. We’d love to see experience in a combination of the below: Ideally over 7 years commercial development experience with C#/.Net/.Net Core Front end coding ability with JavaScript, CSS, HTML and React A good understanding of SOLID principles, Event Driven Architecture ...

showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Job title: Senior Software Engineering (Python/C#/.NET, Data & Database Platforms) Location : London (2/3 days per week onsite) Contract: 12 months with possible extension Rate : £600 - £650 inside IR35 Role … Overview We are seeking an experienced Software Engineering professional with strong expertise in Python, C#/.NET, enterprise data platforms, and database technologies. This role combines hands-on technical leadership with ownership of strategic technology initiatives supporting business-critical data and analytics capabilities. Key Responsibilities Technical Leadership Lead ...

Carry out training and skills assessments at regular intervals Follow the branch compliance rules What we need from you Strong experience in C#/.NET development, including WPF or similar desktop UI technologies. Proven experience supporting business-critical applications in a production Front Office environment. Good understanding of financial … Exposure to front-office Experience in managing frontline support for pre trade tools Commodities trading business knowledge (Preferred) Technical skills — required: ( min 5 years): .NET C#, .NET Core, Entity Framework, WPF, Angular Familiarity with market data (e.g., Bloomberg, Reuters) and building service-based APIs. Databases ...

Senior .NET Developer Location: London (Hybrid - 3 Days Office)Process: Quick 2-Stage Interview The RoleClient is hiring a Senior .NET Developer to build a brand-new, greenfield electronic trading platform for Fixed Income. You will drive architecture and design for a high-throughput, low-latency transaction processing … high-volume data streams. Maintain high test coverage (NUnit/Moq) and automated CI/CD pipelines. RequirementsCore Tech: Strong C#, ASP.NET/.NET Core, Web APIs. Real-Time Data: Solid experience in multithreading, asynchronous programming, and low-latency/high-throughput processing. Messaging: Hands-on experience ...

Building plugins, workflows, custom APIs and integrations Developing Azure-based integrations using Logic Apps, Function Apps and Service Bus Delivering high-quality C# and .NET solutions Implementing and supporting CI/CD pipelines and ALM processes Supporting secure development practices including OAuth and Key Vault Writing automated tests … strong experience across most of the following: Dynamics 365 CE/CRM development Plugins, workflows and custom APIs Dynamics 365 configuration and customisation C# .NET Framework/.NET Core JavaScript, TypeScript, HTML and CSS Web APIs and integration services Azure Functions Azure Logic Apps Azure Service ...

ASP.NET Developer – FintechTech: C# .net, Azure, SQL, Team City, GIT, TFS Challenge: Greenfield Trading platform, API development, industry specific challenges Firm: Well-known Insurtech software business, London, 10 man flat Dev Team Salary: 65,000Quant is urgently looking for an ASP.NET MVC Developer to join our high profile client. … software development projects in a structured environment Knowledge of architectural development patterns such as IoC, ORM, and MVC/MVVM C#/VB.NET/.NET Framework/.NET Core WPF using MVVM ASP.NET MVC HTML5/CSS Some JavaScript/jQuery and related client-side frameworks ...

deeply embedded within our DNA. Invest in us and we'll invest in you. Job DescriptionWe are seeking an experienced Senior Microsoft .NET Consultant to join our Application Support practice. In this role, you will provide Level 3 support for a portfolio of business-critical Microsoft applications, helping customers … escalation point, providing expert guidance, driving problem resolution and supporting the successful delivery of application improvements. This is an excellent opportunity for an experienced .NET professional who enjoys a combination of technical problem solving, customer engagement and hands-on development in a managed services environment. QualificationsEssential Skills & Experience· C# ...