Didcot, Oxfordshire, South East, United Kingdom Hybrid / WFH Options
Diamond Light Source
working with large and complex code bases would be a distinct advantage, as would experience of Python, the HDF5 file format, Typescript, UI development, Java, the Eclipse RCP platform, REST and Kubernetes and asynchronous computing. You should display good communication, interpersonal and analytical skills, with a personal interest or experience in science. Benefits Diamond offers an exceptional benefits package to More ❯
didcot, south east england, united kingdom Hybrid / WFH Options
Diamond Light Source
working with large and complex code bases would be a distinct advantage, as would experience of Python, the HDF5 file format, Typescript, UI development, Java, the Eclipse RCP platform, REST and Kubernetes and asynchronous computing. You should display good communication, interpersonal and analytical skills, with a personal interest or experience in science. Benefits Diamond offers an exceptional benefits package to More ❯
oxford district, south east england, united kingdom Hybrid / WFH Options
Diamond Light Source
working with large and complex code bases would be a distinct advantage, as would experience of Python, the HDF5 file format, Typescript, UI development, Java, the Eclipse RCP platform, REST and Kubernetes and asynchronous computing. You should display good communication, interpersonal and analytical skills, with a personal interest or experience in science. Benefits Diamond offers an exceptional benefits package to More ❯
reading, south east england, united kingdom Hybrid / WFH Options
BCN
in Python, pandas, and scikit-learn for data science and feature engineering, with a strong focus on rigorous validation and experiment tracking. Skilled in deploying models to real-time REST endpoints and orchestrating batch inference pipelines. Capable of implementing MLOps practices including CI/CD pipelines, model registry, environment management, and promotion across dev/test/prod stages. Solid More ❯
and formatters Plotly Dash Key skills: Customizing with Plotly Graph Objects for advanced interactivity. Creating dashboards with Dash: Callbacks, Layouts (HTML & CSS integration), Components (Dropdowns, sliders, graphs, tables). REST APIs: Fetching or sending data to backend services More ❯
based in London - Contract - Hybrid *outside iR35* What You'll Be Doing Designing and developing enterprise-grade solutions in an Agile team. Building and maintaining middleware services using C# , REST APIs , FIX messaging , XML , and Microservices . Leading architecture discussions, code reviews, and release management. Collaborating with users and cross-functional teams to define and execute testing strategies. Mentoring junior More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
tech stack using Java, Spring Boot, CI/CD, Kubernetes, AWS, EKS and Grafana/Splunk. About you: You have advanced backend software engineering experience with Java, Spring Boot, REST, Postgres, Redis You have experience of running production workloads on Kubernetes (Amazon EKS preferred) You have a good knowledge of DevOps practices including CI/CD, IaC (Terraform) and container More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Hays Specialist Recruitment Limited
hands-on experience with D365 F&O, Life Cycle Services, and Azure DevOps (source control, gated check-ins, pipelines). Skilled in X++, .NET, C#, and building integrations using REST/SOAP. Solid understanding of DIXF, Azure Data Factory, and integration patterns (synchronous/asynchronous, oData). Practical experience with the Data Management Framework (BYOD, recurring jobs, migrations). Experience More ❯
london, south east england, united kingdom Hybrid / WFH Options
X4 Technology
workflows - including card acquiring, alternative payment methods or digital wallets Strong problem-solving and communication skills, with the ability to translate business objectives into robust technical solutions Experience with REST APIs, SQL, and modern web technologies (JavaScript/React/Python/Postman API preferred) Familiarity with payment gateways, transaction routing and compliance frameworks (e.g. PCI DSS, PSD2, or Open More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
X4 Technology
workflows - including card acquiring, alternative payment methods or digital wallets Strong problem-solving and communication skills, with the ability to translate business objectives into robust technical solutions Experience with REST APIs, SQL, and modern web technologies (JavaScript/React/Python/Postman API preferred) Familiarity with payment gateways, transaction routing and compliance frameworks (e.g. PCI DSS, PSD2, or Open More ❯
slough, south east england, united kingdom Hybrid / WFH Options
X4 Technology
workflows - including card acquiring, alternative payment methods or digital wallets Strong problem-solving and communication skills, with the ability to translate business objectives into robust technical solutions Experience with REST APIs, SQL, and modern web technologies (JavaScript/React/Python/Postman API preferred) Familiarity with payment gateways, transaction routing and compliance frameworks (e.g. PCI DSS, PSD2, or Open More ❯
Contributing to the full product lifecycle—from design to deployment Tech Stack Frontend : Blazor (primary framework), WinForms, WPF, or Angular, React, Vue Backend : C# .NET Cloud & DevOps : Microservices, Docker, REST APIs, CI/CD, Terraform Bonus : Exposure to Machine Learning and AI What You’ll Bring A degree in Computer Science, Engineering, Maths, or Physical Sciences Solid programming experience with More ❯
Brighton, East Sussex, England, United Kingdom Hybrid / WFH Options
Neoci Ltd
deployment environments. Familiarity with Google Cloud Run or similar serverless/container-based platforms. Knowledge of WebRTC, VoIP or UC systems. Understanding of CI/CD pipelines. Experience with REST APIs and JSON. Interest in AI/speech processing technologies. Exposure to Agile and BDD testing approaches. Personal Qualities Detail-oriented and methodical. Proactive and keen to improve processes. Friendly More ❯
london, south east england, united kingdom Hybrid / WFH Options
ClearWatt
internal tools and services to support ClearWatt’s growing product suite. What We’re Looking For 2+ years of professional experience with C# and .NET Core . Experience building REST APIs or microservices at scale. Familiarity with cloud-native design and Azure services . Understanding of async programming, dependency injection, and distributed systems. Strong grasp of database design and query More ❯
slough, south east england, united kingdom Hybrid / WFH Options
ClearWatt
internal tools and services to support ClearWatt’s growing product suite. What We’re Looking For 2+ years of professional experience with C# and .NET Core . Experience building REST APIs or microservices at scale. Familiarity with cloud-native design and Azure services . Understanding of async programming, dependency injection, and distributed systems. Strong grasp of database design and query More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
ClearWatt
internal tools and services to support ClearWatt’s growing product suite. What We’re Looking For 2+ years of professional experience with C# and .NET Core . Experience building REST APIs or microservices at scale. Familiarity with cloud-native design and Azure services . Understanding of async programming, dependency injection, and distributed systems. Strong grasp of database design and query More ❯
Administrator, Advanced Administrator, or Platform App Builder). Experience working in Agile/Scrum teams. Familiarity with Apex, Visualforce, and Lightning Components. Understanding of Salesforce integration tools and APIs (REST/SOAP). Company Benefits: Enhanced Parental Leave Generous annual leave Healthcare Plan Annual Giving Day - an extra day to give back to yourself or your community Cycle-to-work More ❯
principles, including state management patterns (such as Redux or Context API) and responsive design techniques for optimal usability across devices. Hands-on familiarity with WebSockets, real-time messaging protocols, REST APIs, and micro-frontend architectural patterns to enable seamless system integration. Experience in financial services ideally trading environment Excellent communication skills A track record of contributing positively to team culture More ❯
training role; including managing complex SaaS implementations for Mid market and Enterprise customers 1+ years of experience in product management A strong technical acumen and familiarity working with Jira, REST API, JSON, SAML SSO, Azure DevOps Demonstrated skills in project management and managing customer relationships for a managed services and/or SaaS organization Strong oral and written communication skills More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Lorien
e.g., Charles Proxy, Android Studio, Xcode) Knowledge on automation tools and techniques Knowledge of Accessibility testing for mobile applications Experience in working with API's and backend validations (Postman, REST Assured) Experience with Cloud tools such as AWS S3, CloudWatch and Browser Stack. Knowledge of Agile/Scrum Methodologies Excellent Problem-solving skills and attention to detail Strong Communication and More ❯
teams, and understands that building smarter doesn’t always mean building from scratch. What You’ll Bring: Solid commercial experience with Node.js and TypeScript Strong understanding of API development (REST) Background working with SQL and NoSQL databases At least 3 years’ experience in backend software engineering Previous experience within healthcare (FHIR, HL7, EHRs, or LIMS) or exposure to Software as More ❯
teams, and understands that building smarter doesn’t always mean building from scratch. What You’ll Bring: Solid commercial experience with Node.js and TypeScript Strong understanding of API development (REST) Background working with SQL and NoSQL databases At least 3 years’ experience in backend software engineering Previous experience within healthcare (FHIR, HL7, EHRs, or LIMS) or exposure to Software as More ❯
Shefford, Bedfordshire, South East, United Kingdom
Stackstudio Digital Ltd
implement robust solutions, coordinating User Acceptance Testing (UAT) with business stakeholders. Develop responsive web applications using GSS, Java, and open-source technologies. Integrate GE Smallworld with external systems via REST APIs using GSS. Data Management Design and manage data update services for external integrations. Oversee data migration activities from legacy systems to Smallworld, ensuring accuracy and continuity. Documentation & Communication Prepare More ❯
record designing resilient services on AWS or Azure. DevOps mindset, with practical knowledge of modern CI/CD pipelines and automated delivery practices. Strong integration background - experienced in microservices, REST APIs, JSON, and contemporary integration patterns. Security-first thinking, particularly around SSO, Identity and Access Management, SAML, OAuth, OpenID Connect, and Active Directory. Got your attention? If you believe that More ❯
in JavaScript/TypeScript, React, and Next.js with production deployment experience Professional background implementing or integrating CMS or eCommerce solutions with headless or composable platforms Proficiency building API integrations (REST/GraphQL) within enterprise architectures Experience with component-driven development using modern CSS approaches Strong command of modern development workflows —version control, CI/CD, cloud deployment platforms Understanding of More ❯