26 to 50 of 193 Client/Server Jobs in the UK excluding London

C# Developer / Software Engineer (C# .Net SQL) *London onsite* to £180k+ Are you a technologist 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 C# Developer you'll collaborate with a team of highly intelligent technologists and … high performance streaming compute operations. 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 and all day snacks. Please … good business acumen, keen to take ownership and lead projects You're collaborative, enjoy problem solving and sharing ideas What's in it for you: As a C# Developer / Software Engineer you will earn a competitive package: Salary to £180k Significant bonus earning potential Fund performance share Personal training budget and mentoring Family friendly benefits that include unlimited More ❯

programming skills? You could be progressing your career, working on complex and interesting systems at a FinTech start-up, they have secure backing and an established Hedge Fund client as a partner. As a Quantitative Developer you'll focus on integrating the mathematical models built by Investment Quants, creating scalable, performant and supportable cross asset class applications including … mainly using backend C# .Net and SQL. There's an Agile, collaborative team environment with plenty of problem solving, learning opportunities and career development as the company scales. Location / WFH: You'll join colleagues in Central Newcastle offices on a full-time basis (Monday to Friday). About You You have an outstanding record of academic achievement - minimum … a competitive salary (to £150k) plus significant bonus and benefits package. Apply now to find out more about this Quantitative Developer (C# .Net SQL Maths Graduate) 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 More ❯

backed by a group of leading software companies delivering mission-critical solutions worldwide. Our focus is on delivering long-term value, leveraging cutting-edge technology, and fostering strong client partnerships. Join us and be part of a collaborative, forward-thinking team shaping the future of finance. Job Description We are seeking an experienced Application Support Analyst who is … issues Strong communication skills — both verbal and written — with the ability to explain technical concepts to a variety of audiences A good understanding of web-based or desktop Client Server architectures Solid technical grounding with the ability to read and interpret code Strong organisational skills and the ability to manage time and priorities A collaborative approach … skills and technologies: If you have experience with some of the technologies below, even better — but if you don’t, we’ll support your development: Oracle SQL and PL / SQL C#, AngularJS, XML REST APIs and JSON MongoDB Version control tools such as Git PowerBuilder Backend programming (e.g., Python, Ruby, Java, .NET) and frameworks like Node, Django, or More ❯

Principal QA Test Engineer (Agile) Nottingham / WFH to £85k Are you a senior QA Test Engineer with experience of testing modern cloud based software at scale You could be progressing your career in an impactful role at a tech company that provides a range of B2B SaaS solutions.As a Principal QA Test Engineer you will have oversight of … health insurance 5% non-contributory pension Death in Service Travel allowance to the Nottingham office Apply now to find out more about this Principal QA Test 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 opportunities employer whose people come More ❯

in the full development lifecycle, delivering innovative backend features while contributing to platform stability, scalability, and operational excellence. What You Bring to the Table Hands-on experience with server-side development (services, messaging, middleware) Comfortable with functional or OOP – Java, Python, .Net, Golang, Erlang, C++, Haskell, Scala, or similar Understanding of distributed system architecture, microservices and client-server design Familiarity with Google Cloud Platform (or any cloud provider) Comfortable working in Linux environments , using GNU tools and shell commands Solid problem-solving ability and a passion for clean, efficient code Strong communication skills and a collaborative mindset Degree in Computer Science or relevant experience in the field What You’ll Be Doing Developing More ❯

by other programmers and providing constructive feedback to ensure it aligns with the required quality standards. Experience and Qualifications Required Experience of programming and developing RESTful APIs for client-server architecture. Strong architectural skills and knowledge of C# and object-oriented programming (OOP). Good understanding of software design patterns and data structures. Good understanding of More ❯

SQL Server DBA Programme Name: LCST Location: Emersons Green, Bristol / Hybrid Duties and Responsibilities: Provides all activities related to the administration of MS SQL Server databases Projects long-range requirements for database administration and design in conjunction with other managers in the information systems function Designs, creates, and maintains databases in a client / server environment. Conducts quality control and auditing of databases in a client / server environment to ensure accurate and appropriate use of data Advises users on access to various client / server databases Designs, implements, and maintains complex databases with respect to SQL, access … methods, access time, device allocation, validation checks, organisation, protection and security, documentation, and statistical methods Applies knowledge and experience with database technologies, development methodologies, and front-end (e.g., COGNOS) / back-end programming languages (e.g., SQL). Performs database programming and supports systems design Includes maintenance of database dictionaries, overall monitoring of standards and procedures, file design and storage More ❯

Principal Engineer / Architect (C# .Net SQL AWS) Remote to £80k Opportunity to progress your career in an impactful, Principal Engineer / Architect role, at a tech company that provides a range of SaaS software solutions.As a Principal Engineer / Architect you will collaborate with Product Management and Agile software delivery tribes to define, document and communicate … and inclusion, pushing towards an 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, you'll need to meet up with the team for constructive meetings twice a quarter in the Nottingham office. About … knowledge of event driven microservices You have advanced technical documentation skills You have excellent communication, presentation and collaboration skills What's in it for you: As a Principal Engineer / Architect you will earn a competitive package: Salary to £80k 25 days holiday Vitality Health Insurance 5% non-contributory pension Death in Service Apply now to find out more More ❯

Backend Software Engineer / Technical Lead (Python Java AWS) London / WFH to £115k Are you a backend focussed Software Engineer with strong Python and Java experience combined with leadership skills? You could be progressing your career at a scale-up tech company (established 10 years), that enables smart matching for commercial van drivers and consumers, via job … and delivering CO2 carbon neutral targets. You'll be working on complex and interesting systems and can enjoy a range of benefits and perks. As a Backend Software Engineer / Technical Lead you'll head up a team of 4-5 within an Agile environment to design and develop, troubleshoot and solve complex software issues to help scale and … to explore new technologies and use the best tool for the job. There's an emphasis on getting stuff done and immediate business impact, alongside longer term strategy. Location / WFH: There's a hybrid work from home model with three days a week in the Hammersmith office and the other two work from home. When in the office More ❯

Social network you want to login / join with: Software Engineering Manager for Mobile Fire Solutions, Glasgow col-narrow-left Client: Motorola Solutions Location: Glasgow, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: 6749aaa0a087 Job Views: 3 Posted: 29.06.2025 Expiry Date: 13.08.2025 col-wide Job Description: Job Description This role … wish to ensure that we maintain support for our existing products and customers while continuing to innovate, refine and modernise our offerings. This includes the creation of new Android / iOS based applications while ensuring longevity for our existing applications. The “Senior Manager Software Engineering (Mobile Fire Solutions)” role will be responsible for leading this team of approximately … using technologies such as Java, Kotlin, Objective C, or React Native. Previous experience of developing web applications using HTML, CSS, React, etc. Previous experience of architecting and developing .net / Windows applications, with experience of Windows UI frameworks (e.g. WPF, WinUI, etc.) Previous experience architecting and developing server / gateway applications and client / More ❯

Social network you want to login / join with: Quantitative Developer C# .Net SQL Maths, Sunderland, Tyne and Wear Client: Client Server Location: Sunderland, Tyne and Wear, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description: Quantitative Developer (C# .Net SQL Maths … programming skills? You could be progressing your career, working on complex and interesting systems at a FinTech start-up, which has secure backing and an established Hedge Fund client as a partner. As a Quantitative Developer, you'll focus on integrating mathematical models built by Investment Quants, creating scalable, performant, and supportable cross-asset class applications including APIs … mainly use backend C# .Net and SQL. There's an Agile, collaborative team environment with plenty of problem solving, learning opportunities, and career development as the company scales. Location / WFH: You'll join colleagues in Central Newcastle offices on a full-time basis (Monday to Friday). About you: You have an outstanding record of academic achievement - minimum More ❯

Social network you want to login / join with: Quantitative Developer C#.Net SQL Maths, Newcastle upon Tyne col-narrow-left Client: Client Server Location: Newcastle upon Tyne, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: 5f142dfa7ae4 Job Views: 4 Posted: 25.06.2025 Expiry Date: 09.08.2025 col-wide … programming skills? You could be progressing your career, working on complex and interesting systems at a FinTech start-up, they have secure backing and an established Hedge Fund client as a partner. As a Quantitative Developer you'll focus on integrating the mathematical models built by Investment Quants, creating scalable, performant and supportable cross asset class applications including … mainly using backend C# .Net and SQL. There's an Agile, collaborative team environment with plenty of problem solving, learning opportunities and career development as the company scales. Location / WFH: You'll join colleagues in brand new Central Newcastle offices on a full-time basis (Monday to Friday), working hours 0900-1800 with some flexibility. The offices are More ❯

Senior C# Developer / Backend Software Engineer (C# .Net) *Newcastle onsite* to £130k+ Are you a Senior C# Developer 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 have secure backing and an established Hedge Fund client … has been rolled out and tested the company has ambitious growth plans, this is a great opportunity to be involved from the ground up and progress your career. Location / WFH: You'll join colleagues in Central Newcastle offices on a full-time basis (Monday to Friday). 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 systems You have expertise with modern C# .Net You have a strong knowledge of modern software engineering best practices and have experience across the full More ❯

Social network you want to login / join with: Senior Software Engineer Python API AWS, Edinburgh col-narrow-left Client: Client Server Location: Edinburgh, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: d7fa29da871f Job Views: 4 Posted: 29.06.2025 Expiry Date: 13.08.2025 col-wide Job Description: Senior … Software Engineer / Developer (Python API AWS SaaS) Remote Scotland to £120k Are you a senior technologist with strong Python, API and AWS cloud experience? You could be progressing your career in an impactful, hands-on engineering position for a successful and growing technology company, helping to build a large-scale video platform on the Amazon Web Services Cloud. … AWS environment. You'll work across the full software development lifecycle, communicating with customers and investors alike to design robust, scalable, performance and secure implementations for new features. Location / WFH: You can work from home / remotely anywhere in Scotland (there will be occasional meet-ups with colleagues in the area). About you: You have advanced More ❯

quality engineers and partnering with CloudOps, TechOps, UX Design other cross-functional functional groups to evolve our solutions while continuing to improve your teams’ adoption of SDLC processes, CI / CD integration, code quality & automation test coverage. Primary Responsibilities Lead an organization of 4-10 development & test engineers globally to efficiently produce high quality deliverables Manage team leads, direct … regularly and establish a regular cadence of operational reviews with your management including quality metrics, coding efficiencies, improvements, challenges, remediation needs Correlate, report, and drive the adoption of Process / Continuous Improvement initiatives Recruit & provide leadership, coaching & career planning for engineering talent Be accountable for design decisions for new and existing application development, proactively escalating issues and seeking assistance … Billable and OH Preferred: experience managing the organizational structure of teams as well as headcount & non-headcount budgets 10+ years of combined experience in software engineering, enterprise architecture and / or DevOps Working experience with scaled software architecture & domain: performance, redundancy, failover, clustering, vertical scaling Preferred: experience using AWS cloud solutions, ideally including migration from other hosting services Working More ❯

quality engineers and partnering with CloudOps, TechOps, UX Design other cross-functional functional groups to evolve our solutions while continuing to improve your teams adoption of SDLC processes, CI / CD integration, code quality & automation test coverage. Primary Responsibilities Lead an organization of 4-10 development & test engineers globally to efficiently produce high quality deliverables Manage team leads, direct … regularly and establish a regular cadence of operational reviews with your management including quality metrics, coding efficiencies, improvements, challenges, remediation needs Correlate, report, and drive the adoption of Process / Continuous Improvement initiatives Recruit & provide leadership, coaching & career planning for engineering talent Be accountable for design decisions for new and existing application development, proactively escalating issues and seeking assistance … Billable and OH Preferred: experience managing the organizational structure of teams as well as headcount & non-headcount budgets 10+ years of combined experience in software engineering, enterprise architecture and / or DevOps Working experience with scaled software architecture & domain: performance, redundancy, failover, clustering, vertical scaling Preferred: experience using AWS cloud solutions, ideally including migration from other hosting services Working More ❯

wish to ensure that we maintain support for our existing products and customers while continuing to innovate, refine and modernise our offerings. This includes the creation of new Android / iOS based applications while ensuring longevity for our existing applications. The “Senior Manager Software Engineering (Mobile Fire Solutions)” role will be responsible for leading this team of approximately … using technologies such as Java, Kotlin, Objective C, or React Native. Previous experience of developing web applications using HTML, CSS, React, etc. Previous experience of architecting and developing .net / Windows applications, with experience of Windows UI frameworks (e.g. WPF, WinUI, etc.) Previous experience architecting and developing server / gateway applications and client / … working options. Life assurance. Enhanced maternity and paternity pay. Career development support and wide ranging learning opportunities. Employee health and wellbeing support EAP, wellbeing guidance etc. Carbon neutral initiatives / goals. Corporate social responsibility initiatives including support for volunteering days. Well known companies discount scheme. #LI-KTB Travel Requirements10-25% Relocation ProvidedNone Position TypeExperienced Referral Payment PlanYes Company Motorola More ❯

Principal Software Architect Nottingham / WFH to £100k Do you have experience of transitioning monolith systems to microservices? You could be progressing your career in an impactful role at a tech company that provides a range of SaaS software solutions. As a Principal Software Architect you will collaborate with the Head of Architecture and a small centralised architecture team … solutions, working closely with software engineers and team leads to manage team re-structuring to support the change and ensure that technical requirements are understood and carried out. Location / WFH: There's a hybrid work from home policy, you'll need to meet up with the team for constructive meetings twice a quarter in the Nottingham office. About … to microservices architectures You have experience with solution and technical design of multi-tier, distributed scalable .Net solutions You have strong software development skills with C# .Net, SQL Server and AWS You have advanced technical documentation skills You have excellent communication, presentation, leadership and collaboration skills - you're comfortable working with an advising software engineers and team leads More ❯

Backend Software Engineer / Developer (Windows C / C++, C#) London to £70k FTC Are you a skilled Backend Software Engineer with strong C++ skills? You could be progressing your career in a senior, hands-on role at a global market data provider whilst enjoying a range of perks and benefits. As a Backend Software Engineer you will … transmission. The platform has been built with C++ and C# deploying to AWS and requires high scalability and low latency - they currently handle 40 billion messages per day. Location / WFH: You'll join colleagues in the City office three days a week with flexibility to work from home the other two days. Please note this is a … month Fixed Term Contract. About you: You have C / C++ development skills on Windows OS You have full software development lifecycle experience You have a good knowledge of networking protocols e.g. TCP / IP, multicast You have a strong grounding in Computer Science fundamentals e.g. multi-threading, OOP, Data Structures, Design Patterns You're collaborative with great More ❯

C++ Developer / Backend Software Engineer (Windows C / C++, C#) London to £70k FTC Are you a skilled C++ Developer? You could be progressing your career in a senior, hands-on role at a global market data provider whilst enjoying a range of perks and benefits. As a C++ Developer you will join an Agile team focussed … transmission. The platform has been built with C++ and C# deploying to AWS and requires high scalability and low latency - they currently handle 40 billion messages per day. Location / WFH: You'll join colleagues in the City office three days a week with flexibility to work from home the other two days. Please note this is a … month Fixed Term Contract. About you: You have C / C++ development skills on Windows OS You have full software development lifecycle experience You have a good knowledge of networking protocols e.g. TCP / IP, multicast You have a strong grounding in Computer Science fundamentals e.g. multi-threading, OOP, Data Structures, Design Patterns You're collaborative with great More ❯

Software Engineer / Developer (C# or Java) Sunderland / WFH to £65k Are you an experienced Software Engineer who enjoys using a range of programming languages, collaborating and learning continuously? You could be progressing your career in a hands-on role within a relaxed, supportive team environment at a tech driven online gaming / low-cost gambling … APIs, Docker, AWS, Terraform, TeamCity and MySQL amongst others, you'll be able to work with a range of tech and pick new things up on the job. Location / WFH: You'll join colleagues in the Sunderland office three days a week, where you'll join fellow technologists in a relaxed environment in awesome custom built offices with … well as membership at onsite gym; there's also flexibility to work from home two days a week. About you: You have strong backend development skills with C# and / or Java You have experience with AWS You have experience across the full development lifecycle You have a good understanding of Computer Science fundamentals such as OOP, Data Structures More ❯

Backend Developer / Software Engineer (C# or Java) Sunderland / WFH to £65k Are you an experienced Backend Developer who enjoys using a range of programming languages, collaborating and learning continuously? You could be progressing your career in a hands-on role within a relaxed, supportive team environment at a tech driven online gaming / low-cost … APIs, Docker, AWS, Terraform, TeamCity and MySQL amongst others, you'll be able to work with a range of tech and pick new things up on the job. Location / WFH: You'll join colleagues in the Sunderland office three days a week, where you'll join fellow technologists in a relaxed environment in awesome custom built offices with … well as membership at onsite gym; there's also flexibility to work from home two days a week. About you: You have strong backend development skills with C# and / or Java You have experience with AWS You have experience across the full development lifecycle You have a good understanding of Computer Science fundamentals such as OOP, Data Structures More ❯

Principal Backend Software Engineer / Developer (C# .Net Core Azure) Reigate / WFH to £95k Are you a backend focussed .Net technologist looking for an opportunity to work on cutting edge SaaS technology? You could be progressing your career in a senior hands-on role at a global InsurTech. As a Principal Backend Software Engineer you will take … large scale calculation systems, you'll remain hands-on whilst helping to set standards and providing technical project leadership within an Agile development environment that encourages close collaboration. Location / WFH: There's a flexible work from home hybrid model, you'll join colleagues in the Reigate office twice a week for team meet-ups and stakeholder meetings. About … experience of leading technical projects and promoting best practices You have excellent written and verbal communication skills What's in it for you: As a Principal Backend Software Engineer / Developer you will earn a competitive salary package including: Salary to £95k Bonus (c20%) 25 days holiday (and ability to buy more) Pension, Health Care, Life Assurance Enhanced maternity More ❯

.Net Developer / Software Engineer (C# TypeScript) London / WFH to £85k Would like to progress your career as a .Net Developer, working on a modern, web based, tech stack with continual learning and development opportunities as part of a diverse team? You could be joining a global FinTech consistently voted as a Top 10 place to work … product. You'll focus on backend systems using C# and TypeScript but will also have exposure to front end components in Angular and React within a TDD environment. Location / WFH: You can work from home most of the time, meeting up with colleagues once a week in the City offices, when there you can you enjoy a range … skills You also have experience with TypeScript, Angular or React You have a good understanding of Docker for Containerisation You have a good knowledge of cloud based systems (Azure / AWS) You have strong analysis and problem solving skills You're collaborative with great communication skills What's in it for you: As a .Net Developer / Software More ❯

Blue Yonder Title: Sr Technical Architect (TMS / Customer Success) Other Comparable titles: Sr Technical Consultant, Location: Virtual within the US or Canada Travel: 50% - 75% based on the need and phase of the project / customer Overview Leading AI-driven supply chain platform and multi-enterprise, multi-tier network enable more accurate forecasting and dynamic management of … the rest of the team Work with Support Services team to make Customer Stable post go-live and venture towards value realization Conducts technical analysis sessions with clients and / or the project team to understand the functional needs of the client and develops functional solutions to meet those needs Provide variety of support to the project … team; including quality assurance / design review, environment setup, software installation, configuration, report and label generation, operation consulting, troubleshooting, system testing , Performance testing & programming Works as a senior member of a Cloud team on product implementation, enhancement, managed services, integration, custom from offshore What we are looking for Industry Experience: 10 Years of corporate experience - operations, configurations, cloud integrations More ❯