robust web applications using technologies such as *ASP.NET*, *React*, *Angular*, *Vue.js*, *JavaScript*, *TypeScript*, and *HTML/CSS*. * Design and implement RESTful APIs, Web services, and microservices architectures utilizing *REST*, *SOAP*, *WCF*, and *API* best practices. * Work on database design, development, and optimization using *Microsoft SQL Server*, *MySQL*, *PostgreSQL*, *MongoDB*, and *PL/SQL*. * Collaborate with UI/UX More ❯
Cambridge, Cambridgeshire, UK Hybrid/Remote Options
Harris Computer
involvement in software design and implementation of production-ready web-services and cloud services using JavaScript, TypeScript, and Node. Experience integrating with different data providers, including API integrations (e.g. REST, GraphQL), data mapping, and data normalization. Proficiency with containerization technologies such as Docker and orchestration tools like Kubernetes Experience with cloud platforms (e.g. AWS, Azure) Experience with DevOps pipelines and More ❯
Belfast, County Antrim, Northern Ireland, United Kingdom
Reed
development. Proficiency in one or more programming languages (e.g., C#, Java, Python, or JavaScript/Node.js). Experience with relational databases (e.g., SQL Server). Strong knowledge of APIs (REST, SOAP, XML/JSON) and web services. Understanding of version control systems (e.g., Git). Knowledge of cloud platforms (Azure, AWS, or GCP). Experience with Agile/Scrum development More ❯
scalable web applications using modern front-end frameworks (React, Vue, or Angular) and robust back-end technologies (Python, Node.js, C#, or Java). * *API Architecture:* Design, implement, and optimize REST APIs to facilitate smooth data exchange between our vision hardware, cloud infrastructure, and client dashboards. * *Cloud Infrastructure:* Work with cloud platforms GCP to deploy, monitor, and enhance application infrastructure, ensuring More ❯
chicago, illinois, united states Hybrid/Remote Options
Options Clearing Corporation
systems). Hands-on experience with service virtualization, synthetic test data management. Strong hands-on expertise in testing and test automation tools and frameworks including Jira, BDD, Selenium, Cucumber, REST-assured, JMeter, Playwright. Strong programming experience in Java and Python. Deep understanding of DevOps, CI/CD pipelines (Jenkins, Harness, GitHub), cloud platforms (AWS, Azure) and containerized environments (Kubernetes, Docker More ❯
a passion for secure coding, and a commitment to excellence in a classified environment. Design, develop, test, and deploy secure web applications using Java, JavaScript frameworks (Angular/React), REST APIs, and related technologies. Implement front-end and back-end components to deliver robust, scalable, and user-friendly solutions. Integrate applications with existing government systems, ensuring seamless data flow and More ❯
Cambridge, Cambridgeshire, UK Hybrid/Remote Options
Roku
automation systems 5+ years of programming experience, preferably with Python Bachelor's degree in Computer Science or related Proficient in linux, Python based test automation frameworks and tools using REST APIs Hands on experience in development/integration of E2E test automation framework and tools for embedded software devices Experienced in developing and maintaining web based tools using Javascript, React More ❯
Tyneside, Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Ronald James
technical approaches with a focus on testing, CI/CD, and scalability. Key Requirements: Frontend: Experience with React, Redux, and TypeScript. Backend: Expertise in Node.js microservices and familiarity with REST, GraphQL, asynchronous messaging, and JSON. Proficiency with NoSQL databases (e.g. MongoDB) and search technologies (e.g. Elasticsearch or Atlas Search). Strong understanding of automated testing, CI/CD pipelines, and More ❯
Required Qualifications Bachelor's degree in Computer Science, Software Engineering or a related field. More than 5 years of backend development experience with Kotlin/C# Deep understanding of REST and GraphQL APIs, including design, implementation and security best practices. Expertise in microservice architecture. Expertise in Kafka/Related data streaming platforms Strong hands-on experience with both relational and More ❯
with Icon Payment Framework (IPF). Strong understanding of payment processing systems, messaging standards (SWIFT, ISO 20022, SEPA, CHAPS, FPS), and clearing/settlement flows. Experience with Spring Boot, REST APIs, JMS, and SQL/Oracle. Familiarity with CI/CD pipelines, Git, JIRA, and Agile methodologies. Strong problem-solving skills and ability to work in a fast-paced, regulated More ❯
as a trusted member of a high performing team. Experience with Object Oriented and Functional programming languages. Knowledge about the strengths of different programming language paradigms. Building clean consumable REST interfaces, having clearly negotiated the contract with consumers of that interface. Proven experience in developing applications on one or more of the major cloud service platforms: Google Cloud Platform, Amazon More ❯
Multithreading & performance, Observability & Monitoring tools Enterprise Service Bus (WSO2, JCAPs, Fiorano, Biztalk, IBM Websphere) messaging Queues (Rabbit MQ, Active MQ, etc) Web Services, API, XML, XSLT, .Net, SQL, SOAP, REST Networking connectivity, TCP/UDP/sockets Containerised applications, Docker, Kubernetes CI/CD and DevOps tools, Agile, SDLC Experience in the following Apache Camel HL7 v 2.x and FHIR More ❯
design system; establish guidelines for consistency and reusability. Optimize front-end performance through advanced techniques (change detection strategies, ahead-of-time compilation, code-splitting, caching Integrate with backend services (REST/GraphQL) and define contract-driven development with strong typing and comprehensive error handling. Drive quality through automated testing (unit, integration, end-to-end) and participate in CI/CD More ❯
is ideal for someone with strong Java expertise who enjoys working with modern cloud, CI/CD, and database technologies. What You’ll Do Develop robust backend services and REST APIs using Java, Spring Boot, Spring MVC Work with Oracle, CockroachDB, SQL for data modeling and queries Deploy applications using Kubernetes, Docker, and GKP (private cloud) Build and support CI More ❯
and QA teams to deliver end-to-end implementations.Lead and mentor junior developers on Guidewire best practices and coding standardsIntegrate Guidewire with external systems using web services (SOAP/REST) and message queues.Participate in architecture design sessions, performance tuning, and troubleshooting.Ensure solutions are scalable, maintainable, and aligned with enterprise architecture principles. Required Qualifications: 15+ years of IT experience, with10+ years More ❯
platforms (AWS, Azure, GCP). - Develop and extend ABAP, especially on SAP BTP (Steampunk). - Build and integrate SAP Fiori/UI5 applications with backend systems via OData and REST APIs. - Develop using the Cloud Application Programming Model (CAP) and connect to SAP S/4HANA, SAP HANA Cloud, and third-party services. - Implement secure, reliable integrations using Destinations and More ❯
Galway, Galway County, Republic of Ireland Hybrid/Remote Options
CompuStaff
do Design, build, and ship full-stack features using Next.js, Node.js, .NET/C#, and TypeScript . Create fast, accessible UIs for customer-facing eCommerce experiences. Develop robust APIs ( REST/GraphQL ) and backend services. Write clean, tested code (e.g., Jest, xUnit, NUnit ) and automate delivery with CI/CD. Optimise for speed, scalability, and reliability; integrate third-party services. More ❯
Southampton, Hampshire, South East, United Kingdom Hybrid/Remote Options
Spectrum It Recruitment Limited
and adopt new tools and practices - the team encourages growth and innovation. Contribute to DevOps practices including CI/CD pipelines and infrastructure automation. Required Skills TypeScript/Node.js REST APIs (Express, Nest.js, or similar frameworks) Unit testing (Jest or equivalent) Cloud computing (GCP preferred; AWS or Azure experience also valuable) Infrastructure as Code (Terraform or similar) Docker and Compose More ❯
Corsham, Wiltshire, South West, United Kingdom Hybrid/Remote Options
Sanderson Recruitment
modular service design Security-first development - OAuth2, JWT, TLS, secure logging Containerisation - Docker, Kubernetes, or OpenShift CI/CD - GitLab CI, Jenkins, or Azure DevOps pipelines Messaging/Integration - REST APIs, Kafka, RabbitMQ, or Service Bus Desirable Skills Knowledge of LDDF framework , MOD digital services, or Defence data standards Infrastructure as Code - Terraform or Ansible Experience with MODCloud, AWS, or More ❯
modular service design Security-first development - OAuth2, JWT, TLS, secure logging Containerisation - Docker, Kubernetes, or OpenShift CI/CD - GitLab CI, Jenkins, or Azure DevOps pipelines Messaging/Integration - REST APIs, Kafka, RabbitMQ, or Service Bus Desirable Skills Knowledge of LDDF framework , MOD digital services, or Defence data standards Infrastructure as Code - Terraform or Ansible Experience with MODCloud, AWS, or More ❯
Development Solid software engineering background with proficiency in Python, JavaScript/TypeScript, Java, or Go Experience with modern frameworks (React, Node.js, Django, FastAPI) Knowledge of microservices architecture, API design (REST, GraphQL) Experience with containerization (Docker, Kubernetes) and cloud-native development patterns DevOps & SRE Practices Experience implementing CI/CD pipelines and DevOps methodologies Knowledge of infrastructure monitoring (Datadog), log aggregation More ❯
