Software Developer / Engineer (C# .Net WPF Agile TDD SaaS) London / WFH to £85k Are you a skilled Software Developer with strong C#, WPF skills? You could be progressing your career in a senior, hands-on role at a global FinTech. As a key member of a … to partner with talented engineers in a collaborative environment that encourages knowledge sharing and continual learning through regular tech talks, training and hackathons. Location / WFH: There's a hybrid work from home policy with 1-2 days a week in the City offices, when there you can you … have strong multi-threaded C# .Net development experience, including WPF You have a strong knowledge of SQL You have a good knowledge of TCP / IP and WebSockets You have a thorough understanding of the principles of Object Orientated Programming and Computer Science fundamentals You're an advocate of more »
Full Stack Technical Lead (C# React) London / WFH to £100k Are you a technologist with strong leadership skills looking for an opportunity to make an impact at a tech scale-up? You could be progressing your career as at a successful and growing AdTech company as they expand … team to participate in the development of and lead the execution of the product roadmap, prioritising feature development in support of business objectives. Location / WFH: You can work from home most of the time, meeting up with the team in London around once a week / fortnight. … strong technical skills across the full stack including C# for backend development and React for UI development (other technologies in the stack include TypeScript / JavaScript and AWS) You have strong technical and / or team leadership experience, you're able to organise and motivate the team, instil more »
Full Stack Developer / Engineer (F# C# .Net TypeScript React) London to £140k+ Do you have expertise with .Net, enjoy working with a range of range of programming languages across the full tech stack? You could be working on complex and interesting real-time systematic trading systems, with complex … new instruments and venues, developing new trading capabilities, all the technology is proprietary with a focus on writing computational, efficient low latency code. Location / WFH: You'll join accomplished colleagues in the London office with flexibility to work from home one day a week (there are also flexible … Interesting work with autonomy and excellent career growth opportunities as the company scales Apply now to find out more about this Full Stack Developer / Engineer (F# C# .Net TypeScript React) opportunity. At ClientServer we believe in a diverse workplace that allows people to more »
Technical Lead (C# .Net Core Full Stack) London / WFH to £100k Do you have strong technical knowledge combined with leadership and people management skills? You could be joining a growing FinTech that provide trading platforms to a range of finance professionals. As a Technical Lead you'll head … seek to identify areas for business process improvement through technology and help to implement change in an influential role that could quickly progress. Location / WFH: You can work from home most of the time, joining the team in the office around once a fortnight (or more often if … desired). About you: You have a strong technical background with C#, .Net Core, microservices - ideally with full stack experience e.g. JavaScript / TypeScript, React, Angular You have strong software architecture and design skills You're collaborative, pragmatic and can lead, inspire and motivate others You have experience of more »
Durham, England, United Kingdom Hybrid / WFH Options
Hays
source-to-target mappings. Re-engineer manual data flows to enable scaling and repeatable use. Support the build of data streaming systems. Write ETL / ELT scripts and code to make sure the process performs optimally. Develop data models to support self-service business intelligence reporting that can be … development process. You can design, build and test data products based on feeds from multiple systems using a range of different storage technologies and / or access methods. You know how to create repeatable and reusable products. Data innovation. You know about opportunities for innovation with new tools and … technologies, and experience of using Visual Studio and source control software Enhanced literacy skills, e.g. composing original letters, statements or writing minutes. Enhanced computer / keyboard skills, e.g. the ability to input / retrieve information from spreadsheets / database systems, where accuracy is important, but speed is more »
C# Developer / Engineer (C# .Net 6 AWS) London to £65k Are you a C# technologist who enjoys contributing to technical discussions and using the best tool for the job? You could be progressing your career at a global, financial Market Data provider. As a C# Developer you will … large scale data processing and will be able to assess and recommend new and emerging technologies, using the best tool for the job. Location / WFH: You'll join colleagues in the City office three days a week with flexibility to work from home the other two days. About … strong C# .Net skills and a good understanding of SOLID Design Principles You have SQL experience You have a good understanding of AWS, CI / CD and Infrastructure as Code (Terraform) You're familiar with other languages such as Java and are open to learn new things You've more »
Back End Developer / Engineer (C# .Net 6 AWS) London to £65k Are you a C# technologist who enjoys contributing to technical discussions and using the best tool for the job? You could be progressing your career at a global, financial Market Data provider. As a Back End Developer … large scale data processing and will be able to assess and recommend new and emerging technologies, using the best tool for the job. Location / WFH: You'll join colleagues in the City office three days a week with flexibility to work from home the other two days. About … strong C# .Net skills and a good understanding of SOLID Design Principles You have SQL experience You have a good understanding of AWS, CI / CD and Infrastructure as Code (Terraform) You're familiar with other languages such as Java and are open to learn new things You've more »
Full Stack .Net Engineer / Developer (F# C# React) London to £140k+ Do you have expertise with .Net and enjoy working with a range of range of programming languages across the full tech stack? You could be working on complex and interesting real-time systematic trading systems, with complex … new instruments and venues, developing new trading capabilities, all the technology is proprietary with a focus on writing computational, efficient low latency code. Location / WFH: You'll join accomplished colleagues in the London office with flexibility to work from home one day a week (there are also flexible … discipline, having gained a 2.1 or above from a top tier university What's in it for you: As a Full Stack .Net Engineer / Developer you will earn a competitive package: Salary to £140k Bonus (c25%), discretionary 26 days holiday (in addition to Bank Holidays) Pension Interesting work more »
Backend Software Engineer / Developer (C Low Latency Real-time) London / WFH to £65k Do you have real-time, low latency programming experience in C? You could be progressing your career at a market leading FinTech that provide real-time web connectivity market data and trading services … within an Agile team environment, keeping up to date with improvements in the C ecosystem and inputting into technical discussions and decision making. Location / WFH: You can work from home most of the time, meeting up with colleagues in the London office once or twice a month. About … you: You have strong C coding / development skills You have a good understanding of concurrency, multi-threading and memory management You have strong debugging skills across code, log files and core files You have experience of using version control systems e.g. Git, and build tools such as Make more »
Senior Software Engineer / Developer (C++ Python GPU) London to £120k Are you a Senior Software Engineer who has expertise with C++ and Python looking for an opportunity to make an impact? You could be progressing your career at a growing tech start-up as they expand their UK … be deploying Machine Learning models to production and optimising the platform runtime performance, this is mainly in C++ with parts running on GPU. Location / WFH: You'll join a small, growing team based in Bank, London with flexibility to work from home once a week. About you: You … have also have strong Python skills and experience of integrating Machine Learning models (using PyTorch) It would be advantageous to have experience with Edge / IoT computing You're keen to work in s start-up environment where you can make a real impact You are degree educated in more »
Backend Software Engineer / Developer (C++ Python AI) London to £120k Are you a Backend Software Engineer who has expertise with C++ and Python looking for an opportunity to work on complex and interesting AI based systems? You could be progressing your career at a growing tech start-up … parts running on GPU. There's a variety of technical challenges, you'll be problem solving and collaborating, working on cutting edge technology. Location / WFH: You'll join a small, growing team based in Bank, London with flexibility to work from home once a week. About you: You … have also have strong Python skills and experience of integrating Machine Learning models (using PyTorch) It would be advantageous to have experience with Edge / IoT computing You're keen to work in s start-up environment where you can make a real impact You are degree educated in more »
Technical Lead (Full Stack C# JavaScript AWS) Nottingham / WFH to £85k Do you have strong technical skills across the full stack combined with leadership experience? You could be progressing your career, in a senior, hands-on Technical Lead role at a B2B tech company that provides a range … within an AWS cloud environment; you'll work with Architects on low level design and be an advocate of software engineering best practice. Location / WFH: There's a remote interview and onboarding process and you'll be able to work from most of the time, meeting up with … About you: You're an experienced Software Developer with strong C# .Net and SQL backend skills You also have a good knowledge of JavaScript / TypeScript, Angular You have a good knowledge of microservices and AWS, they are also using Azure DevOps You are collaborative, happy to mentor others more »
Senior DevOps Engineer (Kubernetes EKS AWS Linux) London / WFH to £110k Are you a technologist DevOps Engineer seeking a role where you can apply and develop your skills, be challenged and collaborate to solve problems, working on a modern tech stack where you can have a great deal … of the core platform and tune existing tools to improve developer experience with a focus on the automation of development and deployment processes (CI / CD). The company prides itself on innovation and first class infrastructure and systems; you'll seek to make continual improvements and drive the … adoption of Infrastructure as Code practices working with a wide range of technologies. Location / WFH: You'll be based in fantastic offices in a vibrant area of London with in-house gym and steam room, games room with pool tables and dart boards, library and free high quality more »
Senior JavaScript Developer (JavaScript Vue.js) Billericay / WFH to £70k Are you a skilled JavaScript Developer seeking an opportunity to work with a modern tech stack on Greenfield projects? You could be progressing your career in a senior, hands-on role at an eCommerce payments solutions provider that has … labelled Progressive Web Applications and Websites of the highest quality for a broad range of big name retail clients. You'll collaborate with UI / UX Designers to ensure technical feasibility, optimise applications for speed and scalability and build reusable code and libraries as well as pro-actively analysing … and making suggestions for improvements and as a senior team member, provide mentoring and support to more junior team members. Location / WFH: You'll join the team two days a week in Billericay (free onsite parking), with flexibility to work from the other three. About you: You have more »
Software Engineer / Developer (F# C# .Net) London to £140k+ Do you have expertise with .Net? You could be working on complex and interesting real-time systematic trading systems, with complex problem solving and continual learning and self-development opportunities at a Swiss based Asset Manager that is expanding … new instruments and venues, developing new trading capabilities, all the technology is proprietary with a focus on writing computational, efficient low latency code. Location / WFH: You'll join accomplished colleagues in the London office with flexibility to work from home one day a week (there are also flexible … other relevant discipline, having gained a 2.1 or above from a top tier university What's in it for you: As a Software Engineer / Developer you will earn a competitive package: Salary to £140k Bonus (c25%), discretionary 26 days holiday (in addition to Bank Holidays) Pension Interesting work more »
JavaScript Developer (HTML5 ASP.Net MVC) London / WFH to £80k Are you a creative JavaScript Developer with a good appreciation of UI design? You could be progressing your career at a start-up social media platform focussed on the pensions sector with the aim of ensuring that everyone who … in full through better stakeholder collaboration. As a JavaScript Developer you'll join a supportive, Agile development team to design and develop front end / UI components, collaborating with business stakeholders to analyse requirements through to delivery. You'll be using a range of technology with a focus on … JavaScript, HTML and CSS with some exposure to .Net and Blazor on the backend; you'll be working within a microservices environment with CI / CD and collaborating with backend software engineers on AI and Machine Learning elements of the product. There's continual learning and self-development opportunities more »
DevOps Engineer (AWS) London / WFH to £70k Are you a technologist DevOps Engineer with AWS expertise looking to work with a modern tech stack in a role where you can see the results of your work? You could be progressing your career at a successful and growing AdTech … collaborate with one other DevOps to build and maintain the AWS cloud based infrastructure and work with software engineering teams to help with CI / CD pipelines and how to manage their own AWS environments. You'll manage AWS Control Tower access for developers and QAs, write and maintain … IaC templates, monitor and diagnose issues in development and live environments, write CI / CD pipelines and ensure the platform meets the required standards for architecture and is robust, scalable and highly performant. You'll seek continual improvement and will evaluate and introduce new AWS functionality as it is more »
Data Developer / Software Engineer (C# .Net F# SQL Data) London to £140k+ Are you a Data Developer with .Net expertise? You could be working on complex and interesting real-time systematic trading systems, with complex problem solving and continual learning and self-development opportunities at a Swiss based … sources into the back test and execution platforms. All the technology is proprietary with a focus on writing computational, efficient low latency code. Location / WFH: You'll join accomplished colleagues in the London office with flexibility to work from home one day a week (there are also flexible … other relevant discipline, having gained a 2.1 or above from a top tier university What's in it for you: As a Data Developer / Software Engineer you will earn a competitive package: Salary to £140k Bonus (c25%), discretionary 26 days holiday (in addition to Bank Holidays) Pension Interesting more »
.Net Developer / Backend Software Engineer (Data SQL C# F#) London to £140k+ Do you have a data centric mindset combined with .Net expertise? You could be working on complex and interesting real-time systematic trading systems, with complex problem solving and continual learning and self-development opportunities at … sources into the back test and execution platforms. All the technology is proprietary with a focus on writing computational, efficient low latency code. Location / WFH: You'll join accomplished colleagues in the London office with flexibility to work from home one day a week (there are also flexible … other relevant discipline, having gained a 2.1 or above from a top tier university What's in it for you: As a .Net Developer / Software Engineer you will earn a competitive package: Salary to £140k Bonus (c25%), discretionary 26 days holiday (in addition to Bank Holidays) Pension Interesting more »
Analyst (SQL VBA Python) London to £85k Are you a tech savvy Business Analyst with SQL skills combined with a good understanding of finance / asset classes? You could be progressing your career at a small, hugely successful Hedge Fund, working on complex and interesting systems with continual learning … understand their requirements. Responsibilities will include critically evaluating information from multiple sources; acting as the conduit between the client and development team / 3rd party vendor; design and documentation as well as overseeing the implementation and configuration of the solution to the end business user. You'll … join colleagues in impressive Central London offices with flexibility to work from home one day a week. About you: You have strong Business Analyst / Project Management experience within a finance environment, buy-side preferred You have a good understanding of a range of asset classes e.g. Fixed Income more »
.Net Developer / Software Engineer (F# C# .Net) London to £140k+ Do you have expertise with .Net? You could be working on complex and interesting real-time systematic trading systems, with complex problem solving and continual learning and self-development opportunities at a Swiss based Asset Manager that is … new instruments and venues, developing new trading capabilities, all the technology is proprietary with a focus on writing computational, efficient low latency code. Location / WFH: You'll join accomplished colleagues in the London office with flexibility to work from home one day a week (there are also flexible … other relevant discipline, having gained a 2.1 or above from a top tier university What's in it for you: As a .Net Developer / Software Engineer you will earn a competitive package: Salary to £140k Bonus (c25%), discretionary 26 days holiday (in addition to Bank Holidays) Pension Interesting more »
Senior Technical Architect (Azure C# SaaS) Reigate / WFH to £120k Are you a Senior Technical Architect with a strong knowledge of Azure and SaaS? You could be progressing your career in a lead role at one of the world's longest established Insurance Technology businesses. As a Senior … it to a modern SaaS platform in Azure and create reusable components. You'll collaborate with a range of internal stakeholders including other Technical / System Architects to understand how other products work across the organisation and design solutions to meet your teams' needs, communicating these designs to multi … Generous bonus 25 days holiday (plus ability to buy more and an extra day for your birthday) Pension Health Care Life Assurance Enhanced maternity / paternity packages Apply now to find out more about this Senior Technical Architect (Azure C# SaaS) opportunity. At ClientServermore »
Support Developer (C++ Python SQL) London / WFH to £120k Are you a technologist who enjoys problem solving? You could be progressing your career working on complex, real-time systems at a global Systematic Trading firm, with significant bonus earning potential. As a Support Developer you'll provide 2nd … resolve issues, provide system monitoring, develop new tools and features in Python and C++, handle configuration and change management and provide onboarding assistance. Location / WFH: You'll join a highly talented team in the London office three days a week with flexibility to work from home the other … 120k) plus significant bonus and benefits package. Apply now to find out more about this Support Developer (C++ Python SQL Trading) opportunity. At ClientServer we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal more »
Senior DevOps Engineer (AWS Azure Python Automation) London / WFH to £90k+ Are you a technologist DevOps Engineer with a software engineering background? You could be progressing your career in a hands-on Senior DevOps Engineer at a hugely successful Hedge Fund, working on complex and interesting systems with … tools and APIs using Python to code, plan and execute automated High Availability (HA) and Disaster Recovery (DR) tests and create and maintain CI / CD pipelines. Location: You'll join colleagues in impressive Central London offices with flexibility to work from home one day a week. About you … and manage workloads You have strong troubleshooting skills You're collaborative and pragmatic with stakeholder management experience You have experience within a similar finance / trading environment You're degree educated - Computer Science or Engineering preferred Salary & benefits: As a Senior DevOps Engineer you will earn a competitive package more »
DevOps Engineer (Chef IaC) London / WFH Are you a technologist DevOps Engineer with strong Chef skills? You could be progressing your career and gaining valuable finance experience at a successful and growing FinTech that processed over £250 billion in business money transfers last year. As a DevOps Engineer … you'll join a small team to maintain and enhance new and existing DevOps and CI / CD processes in line with Agile workstreams, partnering with the software engineering team to help build systems and test automation infrastructure. One of your key responsibilities will be to maintain and enhance … including Chef Cookbooks You have a good understanding of IaC tools such as Terraform You're able to script with PowerShell, Python, Ruby and / or bash Experience with other tech in the stack such as AKS, Kubernetes, Helm charts, git, CI systems such as TeamCity, Jenkins, GitHub Actions more »
