London, England, United Kingdom Hybrid / WFH Options
Client Server
Social network you want to login / join with: col-narrow-left Client: ClientServer Location: London, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: e1c098b847dc Job Views: 5 Posted: 29.06.2025 Expiry Date: 13.08.2025 col-wide Job Description: Full Stack Developer / Engineer (JavaScript Vue.js … for the job as well as own your own DevOps and deployment. 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 … and technologies You enjoy learning and picking up new things You're flexible and able to adapt to changing priorities You have full software development lifecycle experience including CI / CD and testing You're collaborative with Agile team experience, happy to mentor more junior developers You're likely to be degree educated in Computer Science or similar tech More ❯
London, England, United Kingdom Hybrid / WFH Options
ZipRecruiter
Job Description Senior Software Engineer / Developer (Go Golang) London / WFH to £100k Are you a senior, backend focussed Software Engineer with strong Go / Golang coding skills and real-time messaging experience? You could be progressing your career in a hands-on role at a global cryptocurrency market data and trade execution technology company that … services with a focus on scalability, reliability and performance, taking ownership of projects and collaborating with data and infrastructure teams you'll ensure seamless integration and efficient workflows. Location / WFH: You'll join the team in brand new Central London based offices three days a week with flexibility to work from home the other two days. About you … You have strong Go / Golang coding skills You have strong experience of designing and implementing scalable solutions to handle high throughput systems including WebSocket APIs and services You have a strong knowledge of queue or stream based messaging systems e.g. Amazon SQS, Kafka You have a good knowledge of both relational and non-relational databases, PostgreSQL and Redis More ❯
York, North Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Fruition Group
be involved in the evolution of bespoke applications, this could be a great fit. Responsibilities: Provide day to day support for bespoke business applications (e.g. SQL-based, Sage, client-server systems) Respond to user queries, troubleshoot application issues and escalate where needed Liaise with developers to help implement bug fixes and minor enhancements Document support procedures … minimal user disruption Requirements: 3-5 years of experience in a technical support role such as application support, IT helpdesk, or infrastructure Familiarity with how web applications and client-server models function Confident communicator with the ability to support users of varying technical skill Practical problem-solving skills and a keen eye for spotting recurring issues … + bank holidays, pension, and professional development support We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion / belief, sexual orientation or age. More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Senior Software Engineer / Developer (Go Golang) London / WFH to £100k Are you a senior, backend focussed Software Engineer with strong Go / Golang coding skills and real-time messaging experience? You could be progressing your career in a hands-on role at a global cryptocurrency market data and trade execution technology company that is experiencing … services with a focus on scalability, reliability and performance, taking ownership of projects and collaborating with data and infrastructure teams you'll ensure seamless integration and efficient workflows. Location / WFH: You'll join the team in brand new Central London based offices three days a week with flexibility to work from home the other two days. About you … You have strong Go / Golang coding skills You have strong experience of designing and implementing scalable solutions to handle high throughput systems including WebSocket APIs and services You have a strong knowledge of queue or stream based messaging systems e.g. Amazon SQS, Kafka You have a good knowledge of both relational and non-relational databases, PostgreSQL and Redis More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Senior Java Developer / Software Engineer London / WFH to £130k Are you a Java technologist who enjoys building systems from scratch? You could be progressing your career, in a senior, impactful role at a global prime broker that is replacing the legacy infrastructure used across capital markets with a new cloud-native clearing and custody system, designed … new features and coordinating with other developers with the goal of writing software as one. You'll be empowered to implement the latest tech and seek continual improvement. Location / WFH: You'll join a small, highly talented and collaborative team in the London, City office three days a week with flexibility to work from home the other two. … backend Java development skills including Spring, Spring Boot, microservices You take in pride in producing clean, high quality code You also have an appreciation of UI development with TypeScript / React You are collaborative and pragmatic, able to take ownership and work with others You have experience across the full development lifecycle Ideally you will have experience within a More ❯
London, England, United Kingdom Hybrid / WFH Options
TieTalent
Senior Java Developer / Software Engineer London / WFH to £130k Are you a Java technologist who enjoys building systems from scratch? You could be progressing your career, in a senior, impactful role at a global prime broker that is replacing the legacy infrastructure used across capital markets with a new cloud-native clearing and custody system, designed … new features and coordinating with other developers with the goal of writing software as one. You'll be empowered to implement the latest tech and seek continual improvement. Location / WFH: You'll join a small, highly talented and collaborative team in the London, City office three days a week with flexibility to work from home the other two. … backend Java development skills including Spring, Spring Boot, microservices You take in pride in producing clean, high quality code You also have an appreciation of UI development with TypeScript / React You are collaborative and pragmatic, able to take ownership and work with others You have experience across the full development lifecycle Ideally you will have experience within a More ❯
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
class education combined with Data Engineering skills? You could be progressing your career at a start-up Investment Management firm that have secure backing, an established Hedge Fund client as a partner and massive growth potential. As a Graduate Data Engineer you'll join a graduate trainee scheme, initially you'll get to grips with intensive training for … working with your own clients to provide them the data services they need. You'll gain exposure to a wide range of technology, primarily using Python and SQL. 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 … onsite showers available!). About you: You have an academic record of achievement, minimum 2.1 at BSc from a Russel Group university, Mathematics, Physics, Computer Science or similar technical / scientific discipline, backed by minimum A A A grades at A-level You have commercial Data Engineering experience working with technologies such as SQL, Apache Spark and Python including More ❯
London, England, United Kingdom Hybrid / WFH Options
Client Server
Solutions Architect London / WFH to £115k Are you a skilled Solutions Architect with a strong knowledge of Insurance markets seeking an opportunity to progress your career? You could be joining a global technology consultancy with a range of Insurance clients, in a senior, hands-on role. As a Solutions Architect you will help clients to solve a wide … ensuring they get the most of out of technology solutions to enhance business capabilities. You'll be a pivotal member of the team in an outcome orientated role. Location / WFH: There's a hybrid work from home model with 2-3 days a week in the London, City office. About you: You have strong experience as a Solutions … Architect with a range of skills including modern solution design, target operating models, solution estimation and planning or architecture governance You have strong experience with Guidewire and / or Verisk You have public cloud experience, ideally multi-cloud, AWS, Azure, GCP You have a good understanding of security concepts such as IAM and Offensive Security You have a strong More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Solutions Architect London / WFH to £115k Are you a skilled Solutions Architect with a strong knowledge of Insurance markets seeking an opportunity to progress your career? You could be joining a global technology consultancy with a range of Insurance clients, in a senior, hands-on role. As a Solutions Architect you will help clients to solve a wide … ensuring they get the most of out of technology solutions to enhance business capabilities. You'll be a pivotal member of the team in an outcome orientated role. Location / WFH: There's a hybrid work from home model with 2-3 days a week in the London, City office. About you: You have strong experience as a Solutions … Architect with a range of skills including modern solution design, target operating models, solution estimation and planning or architecture governance You have strong experience with Guidewire and / or Verisk You have public cloud experience, ideally multi-cloud, AWS, Azure, GCP You have a good understanding of security concepts such as IAM and Offensive Security You have a strong More ❯
Leamington Spa, Warwickshire, United Kingdom Hybrid / WFH Options
Hardlightstudio
will have a large variety of work, as well as the freedom to develop creative solutions to the problems you come across. Responsibilities Job Seniority: Junior -> Experienced -> Senior -> Principal / Lead Work as a key member of the software engineering team to design and implement game systems & project features Collaborate with the Lead Software Engineering to conceive and maintain … the technology that makes free-to-play games successful Experience in multiple areas of game development technology Unity and Node.js experience is a bonus Experience with client/server technologies is beneficial, as well as with networking, database engines, and server infrastructure Experience with running a live product, regular update releases, and development More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Data Engineer (Python Spark ETL) London / WFH to £90k Are you a tech savvy Data Engineer keen to make an impact, delivering Greenfield systems You could be progressing your career at a successful and growing Cyber Security Risk Management tech company that specialises in solutions for SME's, working on complex and interesting systems at the cutting edge … you'll be at the heart of the technology function to drive optimisations and develop new capabilities that maximise the value of the company's accumulated data sets. Location / WFH: There's a hybrid work from home policy with three days in the London office per week. About you: You are an experienced Data Engineer with a strong … knowledge of Data Lakes, Data Warehousing, ETL / ELT processes and data pipeline orchestration You have strong Python and SQL coding skills You have experience with big data frameworks and tools including Spark You have a good knowledge of AWS data services (e.g. S3, Redshift, EMR, Glue) You have strong analytical, problem solving and critical thinking skills You have More ❯
London, England, United Kingdom Hybrid / WFH Options
ZipRecruiter
Job Description Senior JavaScript Engineer / Developer (Vue.js API) London to £100k Do you have expertise with JavaScript? You could be progressing your career in a senior, hands-on Senior JavaScript Engineer role at a scale-up tech company, that enables smart matching for commercial van drivers and consumers, via job bidding and route optimisation, streamlining processes and delivering … for the job as well as own your own DevOps and deployment. 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 … and technologies You enjoy learning and picking up new things You're flexible and able to adapt to changing priorities You have full software development lifecycle experience including CI / CD and testing You're collaborative with Agile team experience, happy to mentor more junior developers You're likely to be degree educated in Computer Science or similar tech More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Senior JavaScript Engineer / Developer (Vue.js API) London to £100k Do you have expertise with JavaScript? You could be progressing your career in a senior, hands-on Senior JavaScript Engineer role at a scale-up tech company, that enables smart matching for commercial van drivers and consumers, via job bidding and route optimisation, streamlining processes and delivering CO2 carbon … for the job as well as own your own DevOps and deployment. 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 … and technologies You enjoy learning and picking up new things You're flexible and able to adapt to changing priorities You have full software development lifecycle experience including CI / CD and testing You're collaborative with Agile team experience, happy to mentor more junior developers You're likely to be degree educated in Computer Science or similar tech More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Full Stack Developer / Engineer (JavaScript Vue.js Python) London to £100k Do you enjoy working with a range of programming languages? You could be progressing your career in a senior, hands-on Full Stack Developer role at a scale-up tech company, that enables smart matching for commercial van drivers and consumers, via job bidding and route optimisation, streamlining … for the job as well as own your own DevOps and deployment. 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 … and free breakfast. About you: You have strong full stack JavaScript development skills and are happy to work on projects that could be weighted either way or a 50 / 50 split You have experience with JavaScript frameworks they use Vue.js but Angular or React experience is fine, you will also have experience with Python, Node.js and TypeScript You More ❯
Kotlin , C++ , and Postgres , supporting millions of user endpoints and running as a scalable cloud service in AWS . Knowing large-scale datastore bottlenecks, asynchronous application design and client-server architecture will help you. What you'll be doing Diagnose and resolve complex application and infrastructure issues Participate in our 24x7 on-call rotation, SCRUM, and … and infrastructure Other duties as needed About You 5+ years' experience in Site Reliability Engineer roles Expert+ level Linux administration, scripting, and troubleshooting Demonstrable knowledge of Observability tools (Prometheus / Grafana, New Relic, Splunk, DataDog) Comprehensive experience with AWS (Amazon Web Services) and its core capabilities (VPC, EC2, ECS, Route53, Fargate, ALB / NLB distributions, etc) Extensive experience … but also including Terraform, Helm and Ansible. CDK a plus. Good understanding of containers, Fargate, Kubernetes, and overall distributed microservice architectures Passionate about automation, security, and self-service environments / portals Hands-on experience with CI / CD and SDLC (Software Development Life Cycle) processes Effective communication skills, both verbal and written. About Us NinjaOne automates the hardest More ❯
Bristol, England, United Kingdom Hybrid / WFH Options
Reach Industries
as D3, Chartly, Three Js, HTML Canvas API etc. A technical understanding of the challenges and principals involved in developing mobile-first web applications. Understanding of real-time client-server communication and video streaming using tools such as websockets or webRTC Knowledge of API integration and working with RESTful … APIs. Confidence in component composition, project structure and code quality reflecting industry standards such as DRY, SRP, SOLID. Strong problem-solving skills and ability to work in an Agile / Scrum environment. Excellent communication skills, both written and verbal. Ability to work effectively in a remote and collaborative team environment. Benefits Salary of £60k-£75k Stock Options We want More ❯
Edinburgh, Scotland, United Kingdom Hybrid / WFH Options
Isio
Windows-based Workstation issues independently Good, core fundamental knowledge in general IT Configure and support Microsoft 365 Install & configure PCs and Laptops Have good experience of supporting Microsoft client-server networks Install & configure Routers & switches Experience of configuring and troubleshooting Email issues Intune and Endpoint manager experience Passion for IT and technology Experience in a customer More ❯
London, England, United Kingdom Hybrid / WFH Options
P2P
design of large systems, as well as in data infrastructure. Someone who likes opening the hood to see how things work, has understanding of data structures, experience writing client-server network applications, and writing and optimising code for high performance. We welcome your previous experience from your own personal projects as well as commercial experience. We More ❯
maintain and provide 2 nd & 3 rd line support for all Storage & Systems hardware, Operating & Virtualisation Software, Open source and application integration. You would work towards providing a 24 / 7 support system. Ensure maximum availability of core systems and that performance monitoring is in place and appropriate system capacity planning is undertaken. You would also ensure that required … and enforcement of Information Security policies, procedures and standards. Work with the Network and Security Architect to ensure appropriate security, patching, maintain secure Internet connectivity & private network connection to / from our partners, customers and other Data & Financial Clearing House Work with Database and Development team for all compute, server and storage providing requirement & 24 / … Complete annual reviews and internal audit of required ISO 27001, 9001 and 22301 standards. Competency Profile Extensive knowledge of data centre operations, , network engineering, datacentre applications, client/server computing and production operations support. Specific technologies of note include Microsoft Server & Linux Operating System. Experience with mid tier storage hardware & appliance is essential More ❯
London, England, United Kingdom Hybrid / WFH Options
Client Server
Social network you want to login / join with: Backend Python Engineer SQL Regulatory Reporting, London col-narrow-left Client: ClientServer Location: London, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: 4486e9abcb5f Job Views: 3 Posted: 29.06.2025 Expiry Date: 13.08.2025 col-wide Job Description … Backend Python Engineer (SQL Regulatory Reporting) London / WFH to £120k Are you a data savvy backend focussed Python Engineer with a strong knowledge of financial regulatory requirements? You could be progressing your career, in a senior, impactful role at a global prime broker that is replacing the legacy infrastructure used across capital markets with a new cloud-native … great success and is expanding into the UK. As a Backend Python Engineer you will partner with key stakeholders across the Compliance, Finance and Treasury teams to understand regulatory / financial obligations and business requirements and translate them into clean designs and scalable solutions. You'll build systems from scratch to comply with UK regulatory requirements, collaborating with business More ❯
London, England, United Kingdom Hybrid / WFH Options
Client Server
Social network you want to login / join with: col-narrow-left Client: ClientServer Location: London, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: e5d59b23406a Job Views: 5 Posted: 29.06.2025 Expiry Date: 13.08.2025 col-wide Job Description: Senior DevOps Engineer (AWS Kubernetes Terraform) London / … and other public sector clients. As a Senior DevOps Engineer, you will design, deploy, and manage Kubernetes native infrastructure using Helm and Terraform; build and maintain secure, repeatable CI / CD pipelines using GitHub Actions and ArgoCD. You'll automate provisioning and scaling of core services including Redis, Kafka, and PostgreSQL, implement observability and monitoring, and integrate and manage … IAM control frameworks while applying infrastructure security best practices. You will support deployments in cloud (AWS) and controlled on-premise environments (Linux). Location / WFH: You can work from home most of the time, meeting up with colleagues in the London office once a week. About you: You have experience in similar DevOps, SRE, or Infrastructure engineering positions More ❯
Linthicum Heights, Maryland, United States Hybrid / WFH Options
Artech Information Systems
people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. is looking for a Linux / Windows Systems Administrator to join its Classified Solutions team in Linthicum, MD. As a member of the classified solutions, IT you'll work in a fast-paced team environment … and make our technologies a reality. This position will serve on-site at our Linthicum, MD campus; this is not a remote work opportunity. Responsibilities: • Perform as a Linux / Redhat systems administrator for a classified government contract. • Perform as a Windows Systems Administrator for a classified government contract. • Maintain smooth operation of all computer infrastructure in a multi … user computer system environment, including coordination of efforts with systems, software, and electrical design engineers, Information Systems Security Officers, PC desktop technicians, end users, network engineers, program / project managers, and IT management. • Analyze internal and external customer requirements and determine equipment and software requirements for solutions to problems by means of automated systems. • Recommend and implement system enhancements More ❯
London, England, United Kingdom Hybrid / WFH Options
ZipRecruiter
Job Description Senior DevOps Engineer (AWS Kubernetes Terraform) London / WFH to £100k Are you a skilled DevOps Engineer with SC Clearance? You could be progressing your career in a senior, hands-on Senior DevOps Engineer position at a scale-up technology company with a successful workforce management solution used within the government, defence and other public sector clients. … As a Senior DevOps Engineer you will design, deploy and manage Kubernetes infrastructure using Helm and Terraform; build and maintain secure, repeatable CI / CD pipelines using GitHub Actions and ArgoCD. You'll automate provisioning and scaling of core services including Redis, Kafka and PostgreSQL, implement observability and monitoring and integrate and manage IAM control frameworks and apply infrastructure … security best practices. You will support deployments in cloud (AWS) and controlled on-premise environments (Linux). Location / WFH: You can work from home most of the time, meeting up with colleagues in the London office once a week. About you: You have experience in similar DevOps, SRE or Infrastructure engineering positions You have expertise with Kubernetes and More ❯
London, England, United Kingdom Hybrid / WFH Options
Client Server
Senior Network Security Engineer - Trading Systems, London Client: ClientServer Location: London, United Kingdom Job Category: Other - EU work permit required: Yes Job Reference: c6799adff677 Job Views: 4 Posted: 29.06.2025 Expiry Date: 13.08.2025 Job Description: Senior Network Security Engineer London to £150k Do you have expertise with Network Security? You could be progressing your … scalable security systems, processes and controls. 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 home two days a week. … be provided when applying for a job. Eurojobs.com is not responsible for any external website content. All applications should be made via the 'Apply now' button. Created on 29 / 06 / 2025 by TN United Kingdom #J-18808-Ljbffr More ❯
document, and refine business and non-functional requirements to align with stakeholder goals. Map workflows, analyse processes, and propose solutions to enhance efficiency. Translate user needs into use cases / user stories for clear project delivery. Collaborate with technical teams and vendors to integrate cloud technologies. Support testing, implementation, and post-launch reviews to ensure compliance and cost-effectiveness. … Develop training programs and technical documentation for system enhancements. Maintain proactive communication with stakeholders and drive innovative solutions. Experience / Skills Required: Bachelor’s Degree in Engineering, Technology, or related field. 5+ years in business process analysis; prior business analyst experience preferred. Strong skills in documenting requirements, process mapping, and use case development. Familiarity with Waterfall / Agile … methodologies and cloud /client-server architectures. Proficient in MS Visio, PowerPoint, and Excel; experience with international teams a plus. Excellent communication, stakeholder management, and problem-solving skills. Knowledge of legal services or IT industry trends is advantageous. Role Details: Permanent Competitive salary and benefits Hybrid working – 3 days in office per week Central London More ❯