76 to 100 of 149 Client/Server Jobs in the UK excluding London

Software Engineer / Developer (Java 17 Kotlin AWS) London / WFH to £85k Are you a technologist Software Engineer with strong Java skills looking to progress your career, working with a modern cloud based infrastructure and a range of technology? You could be joining a hugely successful and … to any of these would be beneficial You're collaborative with good communication skills What's in it for you: As a Software Engineer / Developer you will earn: Salary to £85k Bonus Hybrid working (x3 days in London per week) Learning and career development opportunities Apply now to … find out more about this Software Engineer / Developer (Java 17 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 equal opportunities employer whose people come from all More ❯

Senior Web Developer / Front End Engineer (JavaScript Vue.js) Billericay / WFH to £75k Are you a JavaScript web technologist 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. As a senior team member you'll also provide mentoring and support to more junior developers. Location / WFH: You'll join the team two days a week in Billericay (free onsite parking), with flexibility to work from home the other three, there are More ❯

Senior Web Developer / Front End Engineer (JavaScript Vue.js) Billericay / WFH to £75k Are you a JavaScript web technologist 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. As a senior team member you'll also provide mentoring and support to more junior developers. Location / WFH: You'll join the team two days a week in Billericay (free onsite parking), with flexibility to work from home the other three, there are More ❯

Backend Software Engineer / Developer (Java Spring API Security) Cambridge / WFH to £55k Are you a backend focussed Java technologist looking for an opportunity to progress your career whilst working on complex and interesting systems with continual learning opportunities? You could be joining a market leading software … stack. There are challenges around scalability and robustness, you'll be continually learning and progressing your career within a supportive Agile team environment. Location / WFH: There's a friendly and supportive team environment, you'll be able to work from home most of the time, meeting up with … strong knowledge of Computer Science fundamentals such as OOP, Design Patterns, Data Structures You have a good understanding of networking technologies, protocols e.g. TCP / IP, UDP, multicast and security principles You have an appreciation of security and ideally have worked in an ISO 27001 accredited environment Ideally you More ❯

Backend Software Engineer / Developer (Java Spring API Security) Cambridge / WFH to £55k Are you a backend focussed Java technologist looking for an opportunity to progress your career whilst working on complex and interesting systems with continual learning opportunities? You could be joining a market leading software … stack. There are challenges around scalability and robustness, you'll be continually learning and progressing your career within a supportive Agile team environment. Location / WFH: There's a friendly and supportive team environment, you'll be able to work from home most of the time, meeting up with … strong knowledge of Computer Science fundamentals such as OOP, Design Patterns, Data Structures You have a good understanding of networking technologies, protocols e.g. TCP / IP, UDP, multicast and security principles You have an appreciation of security and ideally have worked in an ISO 27001 accredited environment Ideally you More ❯

Backend Software Engineer / Developer (Java Spring API Security) Cambridge / WFH to £55k Are you a backend focussed Java technologist looking for an opportunity to progress your career whilst working on complex and interesting systems with continual learning opportunities? You could be joining a market leading software … stack. There are challenges around scalability and robustness, you'll be continually learning and progressing your career within a supportive Agile team environment. Location / WFH: There's a friendly and supportive team environment, you'll be able to work from home most of the time, meeting up with … strong knowledge of Computer Science fundamentals such as OOP, Design Patterns, Data Structures You have a good understanding of networking technologies, protocols e.g. TCP / IP, UDP, multicast and security principles You have an appreciation of security and ideally have worked in an ISO 27001 accredited environment Ideally you More ❯

Software Engineer / Developer (Full Stack Python API React) Cambridge / WFH to £60k+ Would you like to work with a range of technology across the full stack, taking ownership and making an impact at an AI start-up that is driving efficiencies within the NHS and health … leading the backend development with a focus on scalability and performance using Python and FastAPI, as well as driving the use of DevOps, CI / CD workflows, managing deployments to Azure and maintaining robust data management systems with PostgreSQL. This is an excellent opportunity to progress your career and … see the impact of your work at a well backed "Tech for Good" start-up. Location / WFH: You'll join a small, collaborative team based in Central Cambridge three days a week, with flexibility to work from home the other two days. About you: You have strong full More ❯

Software Engineer / Developer (Full Stack Python API React) Cambridge / WFH to £60k+ Would you like to work with a range of technology across the full stack, taking ownership and making an impact at an AI start-up that is driving efficiencies within the NHS and health … leading the backend development with a focus on scalability and performance using Python and FastAPI, as well as driving the use of DevOps, CI / CD workflows, managing deployments to Azure and maintaining robust data management systems with PostgreSQL. This is an excellent opportunity to progress your career and … see the impact of your work at a well backed "Tech for Good" start-up. Location / WFH: You'll join a small, collaborative team based in Central Cambridge three days a week, with flexibility to work from home the other two days. About you: You have strong full More ❯

Software Engineer / Developer (Full Stack Python API React) Cambridge / WFH to £60k+ Would you like to work with a range of technology across the full stack, taking ownership and making an impact at an AI start-up that is driving efficiencies within the NHS and health … leading the backend development with a focus on scalability and performance using Python and FastAPI, as well as driving the use of DevOps, CI / CD workflows, managing deployments to Azure and maintaining robust data management systems with PostgreSQL. This is an excellent opportunity to progress your career and … see the impact of your work at a well backed "Tech for Good" start-up. Location / WFH: You'll join a small, collaborative team based in Central Cambridge three days a week, with flexibility to work from home the other two days. About you: You have strong full More ❯

Senior Software Engineer / Developer (C# .Net) *Newcastle onsite* to £130k+ Are you a Senior Software Engineer looking to escape the hustle and bustle of London and relocate to somewhere with stunning scenery and a better quality of life (there's also great restaurants and bars!)? You could be … onsite showers available!). About you: You have achieved a minimum 2.1 BSc in Computer Science or similar technical discipline from a top tier / Russel Group university, backed by A's at A-level You're a technologist who enjoys collaborating and problem solving, working on complex, distributed … or hold the right to work in the UK (no visa sponsorship available) What's in it for you: As a Senior Software Engineer / Developer you will earn a competitive package: Salary (to £130k, negotiable) Bonus 25 days holiday Bupa healthcare Generous pension contribution Continuous career development opportunities More ❯

Backend Software Engineer / Developer (C# .Net) *Newcastle onsite* to £130k+ Are you a backend focussed .Net technologist looking for an opportunity to progress your career, working on complex and interesting systems in an impactful role? You could be joining a FinTech start-up as a founding member, they … that you can shape and influence You have achieved a minimum 2.1 BSc in Computer Science or similar technical discipline from a top tier / Russel Group university, backed by A's at A-level What's in it for you: As a Backend Software Engineer / Developer … atmosphere with a range of events and early finish for drinks on Fridays Apply now to find out more about this Backend Software Engineer / Developer (C# .Net) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their More ❯

C# Software Engineer / Developer (Windows Desktop Trading Systems) London to £140k Are you a seasoned Software Engineer with strong C# desktop development skills combined with banking / financial services experience? You could be progressing your career at a Hedge Fund with over $10 billion under management. As … WPF desktop applications and design and implementation of scalable, service orientated architectures (SOA) but will also gain exposure to web applications using React and / or Angular. This is a senior, hands-on position, you'll collaborate with colleagues in the US and Canada and be the sole resource … on these systems for the UK. Location / WFH: You'll join colleagues in the London office with flexibility to work from home once a week; there's a friendly and collaborative environment with casual dress code and a range of facilities. About you: You have strong C# desktop More ❯

of: Client-server applications and multi-tier web environments Relational databases, firewalls, VPNs, enterprise AntiVirus solutions Networking principles (e.g. TCP / IP, WAN, LAN, SMTP, HTTP, FTP, POP, LDAP) It would also be desirable if you were to have Experience in static malware analysis and … successful SOC Shift Lead, you will ensure the seamless operation and continual enhancement of SOC processes and personnel. This pivotal role involves safeguarding client systems while guiding your team through sophisticated cyber defence challenges. The Soc Shift Leader would be tasked with Monitoring, triaging, and investigating alerts across More ❯

Senior Front End Developer / Engineer (TypeScript React) Manchester to £75k Urgent hire! Do you have strong TypeScript and React skills combined with start-up / SME experience? You could be progressing your career in an impactful role at a technology start-up that is producing a software … technical decision making. You'll mainly be working with TypeScript, React and Next.js, collaborating with backend engineers using Python within an AWS environment. Location / WFH: You'll join a small but growing team based in Central Manchester three days a week with flexibility to work from home the … Manchester) Impactful role with excellent career progression opportunities as the company scales Apply now to find out more about this Senior Front End Developer / Engineer (TypeScript React) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their More ❯

high-performance, customer-facing applications and integrating with a wide variety of hardware devices. This is a great opportunity to work on modern C++ / Qt applications in a real-world setting, gaining experience across the full development life cycle while being mentored by experienced developers. As a Junior … and Visual Studio Understanding of client-server architecture Basic knowledge of multi-threading concepts Knowledge of networking concepts (HTTP, TCP / IP, sockets) Willingness to learn and take on new challenges Desirable: Exposure to Qt / QML Interest in or experience with hardware communication … e.g. serial, USB) Experience or familiarity with C# An interest in betting or sports is a plus Knowledge / experience of DevOps. What is in it for me? £25,000 - £30,000 per annum, depending on experience Hands-on experience with a live, customer-facing product Mentorship and support More ❯

triage of alerts associated with host and network security events for our clients critical infrastructure and support the SOC through both delivery of client work and adding skills and ideas to this already diverse team. This role is based on site Hemel Hempstead and is shift work. … -server applications, multi-tier web applications, relational databases, firewalls, VPNs, and enterprise AntiVirus products. Good understanding of networking principles including TCP / IP, WANs, LANs, and commonly used Internet protocols such as SMTP, HTTP, FTP, POP, LDAP. It would be great if you had: Static malware … analysis and reverse engineering. DV Clearance. Programming and scripting such as Python, Perl, Bash, PowerShell, C++. CREST Practitioner Intrusion Analyst / Blue Teams Level 1 or other SOC related certifications. Experience with SIEM technologies, namely Sentinel and Splunk, with some experience with QRadar. If you are interested in this More ❯

Backend Software Engineer / Developer (C# .Net SQL) *London onsite* to £180k+ Are you a technologist Backend Software Engineer with a record of academic achievement? You could be progressing your career working on complex and challenging systems at a Hedge Fund with over $17 billion under management. As a … You'll be equipped with all the latest kit to help you succeed as well as learning from industry experts on world finance. Location / WFH: You'll join the team in fantastic London (Soho) based offices that offer a wide range of facilities including nutritionally balance breakfast, lunch … ownership and lead projects You're collaborative, enjoy problem solving and sharing ideas What's in it for you: As a Backend Software Engineer / Developer you will earn a competitive package: Salary to £180k Significant bonus earning potential Fund performance share Personal training budget and mentoring Family friendly More ❯

of: Client-server applications and multi-tier web environments Relational databases , firewalls , VPNs , enterprise AntiVirus solutions Networking principles (e.g. TCP / IP, WAN, LAN, SMTP, HTTP, FTP, POP, LDAP) Desirable (Nice-to-Have): Experience in static malware analysis and reverse engineering Active DV Clearance Scripting … Lead , you will ensure the smooth operation and continual enhancement of SOC processes and personnel. You will play a pivotal role in protecting client systems and guiding the team through sophisticated cyber defence challenges. Your responsibilities will include: Monitoring, triaging, and investigating alerts across host and network security … the SOC in key meetings and internal stakeholder engagements Working shifts from the on-site SOC in Hemel Hempstead About the Organisation Our client delivers cutting-edge digital solutions to clients in Central Government, operating in privileged environments where digital trust and national safety are paramount. We believe More ❯

of: Client-server applications and multi-tier web environments Relational databases , firewalls , VPNs , enterprise AntiVirus solutions Networking principles (e.g. TCP / IP, WAN, LAN, SMTP, HTTP, FTP, POP, LDAP) Desirable (Nice-to-Have): Experience in static malware analysis and reverse engineering Active DV Clearance Scripting … Lead , you will ensure the smooth operation and continual enhancement of SOC processes and personnel. You will play a pivotal role in protecting client systems and guiding the team through sophisticated cyber defence challenges. Your responsibilities will include: Monitoring, triaging, and investigating alerts across host and network security … the SOC in key meetings and internal stakeholder engagements Working shifts from the on-site SOC in Hemel Hempstead About the Organisation Our client delivers cutting-edge digital solutions to clients in Central Government, operating in privileged environments where digital trust and national safety are paramount. We believe More ❯

of: Client-server applications and multi-tier web environments Relational databases , firewalls , VPNs , enterprise AntiVirus solutions Networking principles (e.g. TCP / IP, WAN, LAN, SMTP, HTTP, FTP, POP, LDAP) Desirable (Nice-to-Have): Experience in static malware analysis and reverse engineering Active DV Clearance Scripting … Lead , you will ensure the smooth operation and continual enhancement of SOC processes and personnel. You will play a pivotal role in protecting client systems and guiding the team through sophisticated cyber defence challenges. Your responsibilities will include: Monitoring, triaging, and investigating alerts across host and network security … the SOC in key meetings and internal stakeholder engagements Working shifts from the on-site SOC in Hemel Hempstead About the Organisation Our client delivers cutting-edge digital solutions to clients in Central Government, operating in privileged environments where digital trust and national safety are paramount. We believe More ❯

of: Client-server applications and multi-tier web environments Relational databases , firewalls , VPNs , enterprise AntiVirus solutions Networking principles (e.g. TCP / IP, WAN, LAN, SMTP, HTTP, FTP, POP, LDAP) Desirable (Nice-to-Have): Experience in static malware analysis and reverse engineering Active DV Clearance Scripting … Lead , you will ensure the smooth operation and continual enhancement of SOC processes and personnel. You will play a pivotal role in protecting client systems and guiding the team through sophisticated cyber defence challenges. Your responsibilities will include: Monitoring, triaging, and investigating alerts across host and network security … the SOC in key meetings and internal stakeholder engagements Working shifts from the on-site SOC in Hemel Hempstead About the Organisation Our client delivers cutting-edge digital solutions to clients in Central Government, operating in privileged environments where digital trust and national safety are paramount. We believe More ❯

of: Client-server applications and multi-tier web environments Relational databases , firewalls , VPNs , enterprise AntiVirus solutions Networking principles (e.g. TCP / IP, WAN, LAN, SMTP, HTTP, FTP, POP, LDAP) Desirable (Nice-to-Have): Experience in static malware analysis and reverse engineering Active DV Clearance Scripting … Lead , you will ensure the smooth operation and continual enhancement of SOC processes and personnel. You will play a pivotal role in protecting client systems and guiding the team through sophisticated cyber defence challenges. Your responsibilities will include: Monitoring, triaging, and investigating alerts across host and network security … in key meetings and internal stakeholder engagements Working shifts from the on-site Security Operations Centre in Hemel Hempstead About the Organisation Our client delivers cutting-edge digital solutions to clients in Central Government, operating in privileged environments where digital trust and national safety are paramount. We believe More ❯

Full Stack Developer / Engineer (JavaScript Node C#) Newcastle onsite to £150k+ Do you have expertise with modern full stack software engineering, from complex, scalable backend systems, APIs and DevOps / deployment through to creating engaging user interfaces? You could be progressing your career in a hands-on … and performance as well as designing and implementing the core logic that drives the applications and ensuring that testing is integral to the CI / CD pipeline. Location: You'll join colleagues in brand new Central Newcastle offices on a full-time basis (Monday to Friday), working hours … Group or top 100 global university), backed by A grades at A-level What's in it for you: As a Full Stack Developer / Engineer you will earn a competitive package: Salary (to £150k, negotiable) Bonus 25 days holiday Bupa healthcare Generous pension contribution Continuous career development opportunities More ❯

of: Client-server applications and multi-tier web environments Relational databases , firewalls , VPNs , enterprise AntiVirus solutions Networking principles (e.g. TCP / IP, WAN, LAN, SMTP, HTTP, FTP, POP, LDAP) Desirable (Nice-to-Have): Experience in static malware analysis and reverse engineering Active DV Clearance Scripting … Lead , you will ensure the smooth operation and continual enhancement of SOC processes and personnel. You will play a pivotal role in protecting client systems and guiding the team through sophisticated cyber defence challenges. Your responsibilities will include: Monitoring, triaging, and investigating alerts across host and network security More ❯

Senior Python Developer / Backend Software Engineer London to £130k Hedge Fund with over $10 billion under management is seeking a technologist Python Developer to join their Quant Analytics team to build a quant library, working closely with Quants as the go to person for software engineering within the … you'll take ownership working across the full software development lifecycle from requirements through to deployment with a focus on complex backend systems. Location / WFH: You'll join colleagues in the London office with flexible hours and work from home once a week; there's a friendly and … good knowledge of APIs You are degree educated in a relevant discipline from a top tier university, Computer Science preferred Experience within a finance / trading environment is beneficial but not necessary, technical skills of greater importance What's in it for you: As a Senior Python Developer / More ❯