51 to 75 of 104 Permanent Client/Server Jobs in the UK

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 »

further strengthened by the backing of the renowned private equity firms, TA Associates and Centerbridge Partners. We are looking for a Software Developer (Middle / Senior level), who will design and software implementation of subsystems that monitor, collect, process and save information about changes in IT infrastructure components, such … support of existing functionality Participation and individual development of components and the whole architecture of the product. Participation in new projects for Microsoft Azure / M365. What we expect from you: 4+ years of experience in .Net development, with at least 3 years in a middle developer role. Experience … collaboratively with cross-functional teams. Bachelor's degree in Computer Science or a related field, or equivalent work experience. Will be a plus: COM / WinApi interaction, including the ability to call native Windows APIs from managed code and create COM objects. Experience with WIX installers, including creating MSI 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 »

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 »

A PL / SQL Analyst Programmer is required for this global company based in Surrey. You will have a proven track record for full lifecycle implementations with strong analytical / problem solving skills. Skills:- Proven capability with PL / SQL, Java, and ideally Mule Familiar with Amazon … databases and associated tuning techniques Good knowledge of UML modelling Thorough understanding of API integrations Proven working knowledge of multi-tier developments from Client Server to Web based developments Working knowledge of Windows and Unix operating systems Familiar with Legacy software languages (eg VB, Oracle Forms more »

Senior Java Developer / Software Engineer (Java SpringBoot AI) London to £95k Are you a technologist Java Developer with experience of working on cutting edge Artificial Intelligence? You could be progressing your career in a hands-on leadership role at one of the country's leading PropTech sites that … 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 »

Support Engineer (2nd line Windows O365 Azure VMWare) Epsom to £45k Do you have experience of supporting users within a Microsoft Windows / Azure environment? You could be joining an independent Building Society that specialise in savings and mortgages, in a friendly and supportive environment. As a Support Engineer … the Epsom office fulltime, Monday to Friday (with flexibility around start and finish times). Requirements: You have experience working in a help desk / service desk environment in a 2nd line support function You have a strong knowledge of Windows, O365, Azure, Active Directory, Group Policy and Microsoft … Exchange / Exchange Online You have experience with Virtualisation / VMWare You have an understanding of basic networking, Citrix You have excellent communication and collaboration skills You have strong analysis, troubleshooting and problem solving skills Experience with Azure Virtual Desktop would be advantageous but not essential What's 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 »

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 »

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 »

.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 »

will directly work with the research team to develop a client-server solution to enable reliable and effective front-end / back-end communication. • The candidate will build on the APIs of AI model to develop the back-end component. • The candidate will directly work … one’s time. • Expert mentoring skills necessary to provide support and constructive performance feedback. • Expert knowledge of the full software development lifecycle: from business / systems analysis, through requirements gathering and functional specification authoring, to development, testing and delivery. • Expert ability to troubleshoot issues and make system changes as more »

represent a highly reputable AAA-rated global gaming studio, that specialises in Unreal Engine game development. Operating as an embedded part of their client's in-house teams, my client seamlessly collaborates with them to bring their visions to life and games to market. They work … passionate individuals, with a culture that values direction and autonomy, resulting in an inspiring and creative work environment. Due to business growth, my client is looking to recruit an Gaming SystemEngineer , with experiencein C++, C# and Gaming systems (Unreal, Unity, Proprietary)in their expanding Engineering team. As an … year of C# Strong debugging and optimisation skills in a multi-threaded, networked environment. Knowledge of game-specific networking concepts, including object replication, client-server and peer-to-peer architectures, server migration, dedicated servers, time synchronisation, prediction, quality of service (QoS), and voice integration. more »

to elevate their latest multiplayer titles, enabling scalability in player numbers, maximising player density, and crafting immersive gameplay experiences. Embedded seamlessly within a client's in-house team, we collaborate harmoniously to turn dreams into reality. Our portfolio boasts groundbreaking games developed in collaboration with major studios worldwide. … studio with colleagues across the globe, we value and emphasise clear, continuous and transparent communication as highly as technical skills. As a Online Client Engineer, you will be instrumental in shaping various aspects of the online services contributing to the overall vision of our projects, and ensuring an … security, reliability, and performance. Translate technical and end-user requirements into application functionality in conjunction with design and production teams. Integrate services into client-facing applications. Skills: Passion for multiplayer gaming. Proficiency in Unreal Engine. Strong debugging and optimisation skills in a multi-threaded, networked environment. Experience with more »

Lead QA Test Engineer (C# Full Stack) Cambridge / WFH to £80k Do you have expertise with QA software testing approaches / processes? You could be progressing your career in an impactful role at a global FinTech. As a Lead QA Test Engineer you'll be responsible for … QA and test strategy in collaboration with the Head of QA and as a key part of the company's "Testing Guild". Location / WFH: There's a flexible work from home hybrid model, you'll join colleagues in the Cambridge office twice a week for team meet … strong QA testing background and care about delivering high quality software You have Test Automation experience using C# and a good knowledge of JavaScript / TypeScript, Node.js, CypressIO, WebDriverIO, Protractor, Postman, REST APIs, Docker, microservices, CI / CD You have experience of improving existing QA processes and strategy more »

Software Engineer (Python C++ CeFi Crypto) Remote UK to £140k+ Do you have expertise with Python combined with CeFi / Crypto trading experience? You could be joining a massively profitable, technology driven electronic trading firm. As a Software Engineer you will collaborate with a cross functional team on research … topics and develop Python applications to support CeFi trading. You will be responsible for building high quality, performant code in a Linux environment. Location / WFH: You can work from home / remotely from anywhere in the UK. About you: You have an academic record of achievement, first … Assistance Programme Anniversary reward programme, including weekends away, 6 week sabbaticals Apply now to find out more about this Software Engineer 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 »

will directly work with the research team to develop a client-server solution to enable reliable and effective front-end / back-end communication. • The candidate will build on the APIs of AI model to develop the back-end component. • The candidate will directly work … one’s time. • Expert mentoring skills necessary to provide support and constructive performance feedback. • Expert knowledge of the full software development lifecycle: from business / systems analysis, through requirements gathering and functional specification authoring, to development, testing and delivery. • Expert ability to troubleshoot issues and make system changes as … Coding skills in JS, Rust, Python, C#. • Experience in deploying ML models. • (optional) Experience in game development and 3D modeling. • (optional) Experience in developing / using physics simulators. Please apply for an immediate review more »

Technical Solutions Architect (C# .Net SQL AWS) Nottingham / WFH to £85k Opportunity to progress your career in an impactful, Technical Lead / Architect role, at a tech company that provides a range of software solutions to energy suppliers from small start-ups through to major household names … architecture that optimises flexibility, reuse, scalability, performance, durability and availability, building architectural frameworks that can be consistently demonstrated across different teams and initiatives. Location / WFH: There's a hybrid work from home policy, ideally you'll be able to meet up with the team for constructive meetings once … a week in the Nottingham office, although this could be less i.e. once a fortnight / month but you must be within commutable distance. About you: You have a strong software development background with C# .Net, SQL Server and AWS You have experience with solution and technical more »

Application Support Developer (Python C++ Linux bash) London / WFH to £140k+ Opportunity for a highly talented Application Support Developer with Python / C++ coding skills to progress your career in an impactful role at a global HFT firm with significant bonus earning potential. As an Application Support … collaborative team working with a particular Portfolio Manager and will be able to see the results of your work and reap the rewards. Location / WFH: You'll join colleagues in the London office three days a week with flexibility to work from home the other two days, when … wellness expenses Charity donation marching programme Apply now to find out more about this Application Support Developer (Python C++ Linux bash) 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 »

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 »

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 »

that arise swiftly. Required Skills: Around 2 years of hands-on experience with Python, preferably with FastAPI or Flask. Proficiency in SQL and non / relational databases, guiding data-driven decision-making. Knowledge of RESTful APIs and client-server communication, facilitating seamless integration. Strong problem more »