C# Backend Developer

3 weeks ago

North West London, United Kingdom Quant Capital Full time

C# Backend DeveloperTech: C#, concurrent .NET code,TCP/IP and websockets, SQLChallenge: Greenfield Trading platform, API development, industry specific challengesFirm: Well-known Commodity Trading Software Firm, City of London, 40 man flat Dev TeamPay: 85k, 20% Bonus- 750 training budget, Pension, Life / Health, Some Flex WorkingC# Backend Developer FintechQuant is urgently looking for a junior and senior C# Software Engineer to join our high profile client.Current challenges greenfield trading platform development and Integration to other platformsOur client is a well known commodity trading platform.The environment is that of Facebook or Google, relaxed open with time to think and make the right decisions. The atmosphere is calm and relaxed with an open dress code. This is a role for techies, those who are motivated by the sharp end of technology and the possibility of making serious money doing something you are passionate about. C# Developers MUST have:Degree
C# and SQL
Experience writing efficient, concurrent .NET code
Experience working on distributed systems
Knowledge of TCP/IP and websocketsThe successful individual will join a small team working directly with the Head of development. My client is growing rapidly as they expand the audience for their products. I am looking for someone who can grow with the team, in responsibility and/or technological prowess – and make a significant contribution to the products we are developing. In our informal technology team office, we offer a quiet, friendly environment with break-out rooms for planning and discussion.Build and improve highly concurrent, event driven architectures with interesting resiliency and performance requirements using Microsoft .NET and C#• Opportunities to solve interesting and complex problems• Work with some amazing technologists and learn about other parts of the business through our commitment to collaboration• Amazing opportunities to learn through regular tech talks, training and Hackathons• Join a company with strong market presence• Excellent benefits and a commitment to work life balance• Regular social events and opportunities to get to know your colleaguesThe client offers a bonus to all employees as a result of performance from day 1 usually around the 20% mark.My client is based in Central LondonWPF C#, MVC 5 Entity Framework, Web API, Design Patterns

  • Backend Developer Java C++ Python

    6 days ago

    City of London, United Kingdom Client Server Ltd. Full time

    **Backend Developer / Software Engineer (Java 11 C++ Python Data) *Hybrid WFH £750 p/day** Global FinTech is seeking a data centric Backend Developer for a 12 month contract in the Market Data team. As a Backend Developer you'll join a cross functional Agile team working on a new real-time data platform. You'll have a focus on coding high quality Java 11...

  • Backend Software Engineer C++ Python

    7 days ago

    City of London, United Kingdom Client Server Ltd. Full time

    **Backend Software Engineer / Developer *12 month contract £700 p/day inside IR35 London / WFH** As a Backend Software Engineer you'll work across the full C++ development lifecycle, collaborating with Front Office users to understand requirements through to problem solving, design and development, partnering with product managers to translate highlevel...

  • Backend Software Engineer C# .NET SQL

    4 weeks ago

    London, United Kingdom Client Server Ltd. Full time

    **Backend Software Engineer / C# Developer *6 month contract £720 p/day inside IR35** As a Backend Software Engineer you'll work closely with the business and Agile software teams and will be able to influence technical decision making. There's a C#, SQL Microsoft based tech stack in a DevOps environment, you'll be focussed on backend developmenton highly...

  • Senior Software Developer

    3 days ago

    London, United Kingdom TMX Group Full time

    Senior Software Developer - Backend (C#) - London page is loaded Senior Software Developer - Backend (C#) - London Apply locations London, UK time type Full time posted on Posted 11 Days Ago job requisition id R-4181 The Role Software Developers are needed to join our backend execution team to help us keep our customers happy through building and...

  • Senior Software Developer

    1 month ago

    London, United Kingdom TMX Group Full time

    Senior Software Developer - Backend (C#) - London page is loaded Senior Software Developer - Backend (C#) - London Apply locations London, UK time type Full time posted on Posted 2 Days Ago job requisition id R-4181 The Role Software Developers are needed to join our backend execution team to help us keep our customers happy through building and...

  • Backend Developer

    4 weeks ago

    London, United Kingdom Fuel Ventures Limited Full time

    About Us This is for a Fuel Ventures portfolio company: Created by two experienced founders with backgrounds at fast growing startups such as Spotify, Claimit is on a mission to maximise profitability in the supply chain. Claimit’s platform pro-actively manages and automates the process of claiming what businesses are owed from the couriers. We save...

  • Contract- Senior Backend Developer

    4 weeks ago

    London, United Kingdom Searchability Full time

    **Contract - Senior Backend Developer - Outside IR35- Fully Remote** **BRAND NEW CONTRACT OPPORTUNITY AVAILABLE FOR A CONTRACT SENIOR BACKEND DEVELOPER** - Contract opportunity for a Senior Backend Developer - Fully Remote - Full time - £150 - £250 per day - Initial 3 Month contract - Outside IR35 Requirement for a contract Senior Backend Developer to...

  • Backend Developer

    1 month ago

    London, United Kingdom Falconsmartit Full time

    Role: Backend Developer Location: London, UK Is it Permanent / Contract: FTE Backend Developer – Java - Node JS + AWS + Typescript + Kubernetes (or other containerization tech) Require backend developers: NodeJS but doesn’t have to be a Nodejs expert It is ok if they have passing HTML/CSS skills since they wont be doing much frontend...

  • Backend Developer

    4 weeks ago

    London, United Kingdom FalconSmartIT Full time

    Role: Backend Developer Location: London, UK Is it Permanent / Contract: FTE Backend Developer – Java - Node JS + AWS + Typescript + Kubernetes (or other containerization tech) Require backend developers: NodeJS but doesn’t have to be a Nodejs expert It is ok if they have passing HTML/CSS skills since they wont be doing much frontend development...

  • Programista Back-End

    1 month ago

    London, United Kingdom Devyce Full time

    Full Time] Backend Developer at Devyce (United States) | BEAMSTART Jobs Backend Developer Full Time Remote Work Devyce is disrupting the telecoms sector with a redesigned business phone network. As our back-end lead, you will be primarily responsible for working with the CTO with C# on Azure, although you'll be open to dabbling elsewhere in the...

  • Senior Backend Engineer

    1 week ago

    London, United Kingdom eFinancialCareers Full time

    **Senior Backend Engineer - C#,.Net - sought by subsidiary of a top tier bank based in London - Permanent - Hybrid** This is an opportunity for a technically minded Senior Backend Engineer to join a company where digital, innovation and strategy comes together. You'll be working with new and innovative technology to deliver high impact solutions. Hone your...

  • Backend Developer Python

    1 month ago

    London, United Kingdom Datascope Recruitment Full time

    My client is looking for a Backend Developer for a client who is building a live multiplayer treasure hunt mobile game. As a Backend Developer, you will be responsible for developing and maintaining the server-side architecture and infrastructure that powers their games I am looking for someone who has experience in Backend programming (Python),...

  • Backend Developer Python

    2 weeks ago

    London, United Kingdom Cititec Talent Full time

    Senior Developer (Backend) Payments (Issuing) & Open Banking London (onsite/hybrid) We are partnered with a leading provider of innovative solutions in the realms of PSD2 and Open Banking. Their mission is to empower businesses with cutting-edge technologies, leveraging the power of Node.js and Python to drive impactful change in the financial...

  • Backend Developer Python

    2 weeks ago

    London, United Kingdom Cititec Talent Full time

    Senior Developer (Backend) Payments (Issuing) & Open Banking London (onsite/hybrid) We are partnered with a leading provider of innovative solutions in the realms of PSD2 and Open Banking. Their mission is to empower businesses with cutting-edge technologies, leveraging the power of Node.js and Python to drive impactful change in the financial...

  • Backend Developer Python

    1 day ago

    London, United Kingdom Eurobase Full time

    js) to contribute to the development of a leading B2B Platform-as-a-Service. This platform enables companies and brands to connect and facilitate unique and engaging experiences across various industries including streaming services, social media, gaming, and retail. Our platform operates worldwide in over 80 markets and boasts industry-leading...

  • Backend Developer Python

    5 days ago

    London, United Kingdom August Full time

    August is a pioneering real-estate development company based in London, United Kingdom, specialising in luxury holiday home collections across Europe. Rooted in a rich European heritage, each August project celebrates distinct architectural styles, natural environments, and local traditions. Our exclusive collections offer a high level of service and a...

  • Fintech backend developer

    4 weeks ago

    London, United Kingdom Humaniq Full time

    Role specifics:  Development of the token exchange backend, development of the investor profile backend, crowd-funding portal development, analytics dashboard development. 

  • C# Developer .NET SQL

    1 week ago

    London, United Kingdom Client Server Ltd. Full time

    **C# Developer / Software Engineer *6 month contract £720 p/day inside IR35** As a C# Developer you'll work closely with the business and Agile software teams and will be able to influence technical decision making. There's a C#, SQL Microsoft based tech stack in a DevOps environment, you'll be focussed on backend development on highlycomplex, real-time...

  • Senior Software Developer C# .NET SQL

    3 days ago

    London, United Kingdom TMX Group Full time

    Senior Software Developer - Backend (C#) - London page is loaded Senior Software Developer - Backend (C#) - London Apply locations London, UK time type Full time posted on Posted 11 Days Ago job requisition id R-4181 The Role Software Developers are needed to join our backend execution team to help us keep our customers happy through building and...

  • Backend Developer Python

    1 month ago

    London, United Kingdom Harrington Starr Full time

    Backend Developer Financial services - AI/ML Contract £500 P/D - (OUTSIDE IR35) We have a long-standing client of ours who are looking for a very strong backend developer to join them as they take on an architecture project of their AI product within the hedge fund and quantitative development space. Have strong AI/ML development experience for...