26 to 50 of 81 Client/Server Jobs with Hybrid or WFH Options

Lead Full Stack Developer / Engineer (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 a Lead Full Stack Developer at a … 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 »

Senior C++ Developer / Software Engineer London / WFH to £300k+ Are you a C++ technologist with low latency and cryptocurrency exchange experience? You could be progressing your career in a senior, hands-on role at a global systematic trading firm. As a Senior C++ Developer you will … systems. There are many complex technical challenges, you'll be collaborating with a highly talented to solve problems and push what is possible. Location / WFH: You'll join colleagues based in high spec offices with free breakfast and lunch at the onsite restaurant, with flexibility to work from … as OOP, Design Patterns, Data Structures You're collaborative with excellent communication skills What's in it for you: As a Senior C++ Developer / Software Engineer you will earn a competitive package: Salary to £300k Significant Bonus Pension Private Healthcare 25 days holiday Opportunity to work on Greenfield more »

Software Developer / Engineer (C# .Net SQL) Oxford / WFH to £50k Are you a C# technologist who enjoys reading? You could be progressing your career as a Software Developer at an eCommerce scale-up that has a vision to stop books ending up in landfill and to … on C# .Net backend development. There are a range of projects including warehouse automation, customer facing websites, AWS hosted microservices and Big Data. Location / WFH: You'll join a friendly team in Oxford three days a week with flexibility to work from home the other two days, free … good knowledge of databases including SQL Server and Postgres You have a good understanding of modern development environments with microservices, Docker, CI / CD You have strong analysis and problem solving abilities You're collaborative with great communication skills You're degree educated, Computer Science or similar more »

Software Developer / Engineer (C# .Net SQL) Oxford / WFH to £50k Are you a C# technologist who enjoys reading? You could be progressing your career as a Software Developer at an eCommerce scale-up that has a vision to stop books ending up in landfill and to … on C# .Net backend development. There are a range of projects including warehouse automation, customer facing websites, AWS hosted microservices and Big Data. Location / WFH: You'll join a friendly team in Oxford three days a week with flexibility to work from home the other two days, free … good knowledge of databases including SQL Server and Postgres You have a good understanding of modern development environments with microservices, Docker, CI / CD You have strong analysis and problem solving abilities You're collaborative with great communication skills You're degree educated, Computer Science or similar more »

Backend Software Engineer / Developer (C++ Linux) London / WFH to £300k+ Are you a backend focussed Software Engineer with C++ and Linux expertise? You could be progressing your career in a senior, hands-on role at a global systematic trading firm. As a Backend Software Engineer you … systems. There are many complex technical challenges, you'll be collaborating with a highly talented to solve problems and push what is possible. Location / WFH: You'll join colleagues based in high spec offices with free breakfast and lunch at the onsite restaurant, with flexibility to work from … as OOP, Design Patterns, Data Structures You're collaborative with excellent communication skills What's in it for you: As a Backend Software Engineer / Developer (C++ Linux) you will earn a competitive package: Salary to £300k Significant Bonus Pension Private Healthcare 25 days holiday Opportunity to work on more »

Backend Software Engineer / Developer (C++ Linux TMP) London / WFH to £300k+ Do you have expertise with C++ backend development, with experience of building low latency trading systems? You could be progressing your career in a senior, hands-on role at a global systematic trading firm. As … of a small, Agile team that is embarking on building a new, low latency, trade execution system from scratch utilising modern C++ (C++ 20 / C++ 23) and Template Meta Programming techniques. You'll be working across the full development lifecycle including design and architecture through to deployment, collaborating … systems. There are many complex technical challenges, you'll be collaborating with a highly talented to solve problems and push what is possible. Location / WFH: You'll join the team in London 3-4 days a week with flexibility to work from home; when you're in the more »

Functional Programmer / Developer (Elixir Elm TypeScript AWS) London / WFH to £85k Do you enjoy problem solving and working with a range of technologies including functional programming languages? You could be progressing your career in a senior, hands-on Functional Programmer role at a successful, profitable energy … full development lifecycle from architecture and design through to implementation. There's a range of technology in the stack, you'll have a 70 / 30 split between backend and frontend development using Elixir, Elm, TypeScript and AWS amongst others. Location / WFH: You'll join the team … PostgreSQL, AWS, Docker You are degree educated in Computer Science or similar STEM discipline, having achieved a 2.1 or above from a Russel Group / Oxbridge university Ideally you will have a good understanding of financial markets What's in it for you: Competitive salary, to £85k Equity Hybrid more »

Senior Front End Developer / Engineer (JavaScript Vue.js) Billericay / WFH to £75k Are you a skilled Front End 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 … 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. Requirements: You have strong more »

Software Engineer / Developer (Full Stack C# .Net Angular) Nottingham / WFH to £45k Opportunity to progress your career at a tech company that provides a range of software solutions to energy suppliers from small start-ups through to major household names, covering everything from connecting to the … team environment where you'll be mentored and supported to reach your full potential and progress to a more senior role in time. 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 … You're likely to be degree educated in Computer Science or similar technical discipline What's in it for you: As a Software Engineer / Developer you will earn a competitive salary plus a range of benefits: Up to £45k 25 days holiday Vitality health insurance 5% non-contributory more »

Software Engineer / Full Stack Developer (TypeScript Node React) London / WFH to £90k Are you a technologist with full stack skills looking for an opportunity to make an impact and progress your career in a tech scale-up? You could be joining a global FinTech that provides … excellent communication skills You are degree educated, 2.1 in Computer Science or similar discipline What's in it for you: As a Software Engineer / Developer you will earn a competitive salary and benefits package: Salary to £90k Bonus (20-25%) Company Shares Pension Private medical care 25 days … holiday + Christmas break Apply now to find out more about this Software Engineer / Developer (TypeScript Node React) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities more »

Senior .Net Developer / Software Engineer (C# .Net 8 AWS) London to £85k Are you a 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 whilst enjoying a range of … 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 … and understand the challenges involved You have strong analysis and problem, solving skills You have SQL experience You have a good understanding of CI / CD and Infrastructure as Code (Terraform) You're familiar with other languages such as Java and are open to learn new things You're more »

Software Engineer / Developer (Elixir Elm TypeScript AWS) London / WFH to £85k Do you enjoy problem solving and working with a range of technologies including functional programming languages? You could be progressing your career in a senior, hands-on Software Engineer role at a successful, profitable energy … full development lifecycle from architecture and design through to implementation. There's a range of technology in the stack, you'll have a 70 / 30 split between backend and frontend development using Elixir, Elm, TypeScript and AWS amongst others. Location / WFH: You'll join the team … PostgreSQL, AWS, Docker You are degree educated in Computer Science or similar STEM discipline, having achieved a 2.1 or above from a Russel Group / Oxbridge university Ideally you will have a good understanding of financial markets What's in it for you: Competitive salary, to £85k Equity Hybrid more »

Senior Java Developer / Software Engineer High Wycombe to £65k Are you a skilled Java Developer with a good appreciation of architecture and design? You could be progressing your career in a senior, hands-on role at a market leading tech company. As a Senior Java Developer you'll … the Technical Architect to transition existing systems to modern Java 17 code, deploying to AWS and will also work on upcoming Greenfield projects. Location / WFH: You will be based in High Wycombe with flexibility to work from home two days a week. About you: You have strong modern … Java development skills; you'll be using Java 17 and Spring / SpringBoot You have a strong understanding of databases and SQL You have a good appreciation of software design and architecture and enjoy collaborating in technical discussions You have a good understanding of cloud based services, AWS preferred more »

Full Stack Developer (C# .Net Angular) Nottingham / WFH to £45k Opportunity to progress your career at a tech company that provides a range of software solutions to energy suppliers from small start-ups through to major household names, covering everything from connecting to the grid through to CRM … team environment where you'll be mentored and supported to reach your full potential and progress to a more senior role in time. 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 … re likely to be degree educated in Computer Science or similar technical discipline What's in it for you: As a Full Stack Developer / Software Engineer you will earn a competitive salary plus a range of benefits: Up to £45k 25 days holiday Vitality health insurance 5% non more »

Full Stack Engineer / Developer (React Next.js TypeScript Node) London / WFH to £90k Are you a technologist with full stack skills looking for an opportunity to make an impact and progress your career in a tech scale-up? You could be joining a global FinTech that provides … communication skills You are degree educated, 2.1 in Computer Science or similar discipline What's in it for you: As a Full Stack Engineer / Developer you will earn a competitive salary and benefits package: Salary to £90k Bonus (20-25%) Company Shares Pension Private medical care 25 days … holiday + Christmas break Apply now to find out more about this Full Stack Engineer / Developer (React Next.js TypeScript Node) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an more »

best practice and a cohesive structure. The tech stack is based on modern Java and AWS, using TDD and DevOps practices such as CI / CD. Location / WFH: There's a hybrid model, you'll join colleagues in the London, City office three days a week with … knowledge of microservices architecture, API design, enterprise integration patterns, cloud architecture You have a good understanding of modern software development practices e.g. TDD, CI / CD, DevOps, SecOps, SRE You're collaborative with excellent communication, stakeholder management and technical leadership skills You have experience within JVM / AWS … at a growing Tech for Good scale-up Apply now to find out more about this Principal Enterprise Architect (Java AWS) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal more »

best practice and a cohesive structure. The tech stack is based on modern Java and AWS, using TDD and DevOps practices such as CI / CD. Location / WFH: There's a hybrid model, you'll join colleagues in the London, City office three days a week with … knowledge of microservices architecture, API design, enterprise integration patterns, cloud architecture You have a good understanding of modern software development practices e.g. TDD, CI / CD, DevOps, SecOps, SRE You're collaborative with excellent communication, stakeholder management and technical leadership skills You have experience within JVM / AWS … at a growing Tech for Good scale-up Apply now to find out more about this Principal Enterprise Architect (Java AWS) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal 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 »

Job Title: Java Developer (Remote) Location: Hybrid - 1 / 2 days per week onsite in Stockport (Company HQ in Stockport, Cheshire) Company Overview: Join a leading health research facility dedicated to pioneering advancements in the healthcare industry. Join an expanding technical team to keep pace with demand and help … deliver products / applications that make a positive difference. Job Description: The successful candidate will be responsible for building and enhancing critical systems that support core operations and processes. This role is pivotal in driving our transition towards modern architectures and technologies. Key Responsibilities: Develop and enhance Java-based … frameworks, Servlets, JSPs, and custom 3rd party libraries Spring Data JDBC, JavaScript, client-server communications AWS (ECS, Fargate, Aurora RDS / Postgres, Lambda, API Gateway), Docker, React, Node.js Qualifications: Proven experience as a Java Developer with a strong understanding of Java 8 and associated web 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 »

Java Developer / Backend Software Engineer (Java Kotlin AWS) *Hybrid WFH* to £85k Are you a Java Developer with strong backend development skills? You could be progressing your career working on a financial Tech for Good product in a hands-on role at a scale-up software house. The … learn and use a range of programming languages You're likely to be degree educated, Computer Science preferred Salary & benefits: As a Java Developer / Backend Software Engineer you will earn a competitive salary (to £85k) plus a comprehensive benefits package including: Pension Private healthcare Life Assurance and Income … Protection Tax free childcare Apply now to find out more about this Java Developer / Backend Software Engineer (Java Kotlin AWS) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an more »

Senior .Net Developer / Software Engineer (F# C#) 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 … relevant discipline, having gained a 2.1 or above from a top tier university What's in it for you: As a Senior .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 »

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 »

Lead Backend Software Engineer / Developer (Java SpringBoot AI) London to £95k Are you a technologist Backend Software Engineer with strong Java skills and a keen interest in working on cutting edge Artificial Intelligence? You could be progressing your career at one of the country's leading PropTech sites … with the latest advancements, seeking continual improvement and providing mentoring to other engineers as a valued member of the company's tech community. Location / WFH: You'll join colleagues in the Central London office for two days a week with flexibility to work from home the other three … and critical thinking skills What's in it for you: Salary to £95k Pension Private healthcare including optical and physio Life Assurance Enhanced maternity / paternity packages Travel loan and cycle to work scheme Savings schemes Tax free charity donations Hybrid working (x2 days a week in London) Opportunity more »

Senior Software Engineer / Full Stack Developer (Python React Full Stack) London to £120k Are you a skilled Software Engineer with Python and React skills looking for an opportunity to work on complex and interesting AI based systems? You could be progressing your career as a founding member at … the full stack, contributing to the core product, an AI driven intelligent video security platform with cutting edge capabilities. There's approximately a 70 / 30 split between backend and front end development, you'll design and implement new backend APIs, collaborating with the edge-computing team and build … and have full observability. There's a variety of technical challenges, you'll be problem solving and collaborating, working on ground breaking 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 more »