years of experience in Java/J2EE application development. Strong knowledge of Core Java, Spring Framework (Spring Boot, Spring MVC, Spring Security), Hibernate/JPA. Hands-on experience with RESTful APIs, Microservices architecture, and messaging systems (Kafka, RabbitMQ, etc.). Proficiency in RDBMS (Oracle, MySQL, PostgreSQL) and SQL. Exposure to cloud platforms (AWS, Azure, GCP) is a plus. Familiarity with More ❯
Houghton Regis, Central Bedfordshire, Bedfordshire, United Kingdom
James Newbury
Django. Collaborate with UX/UI designers to create visually appealing and user-friendly interfaces. Write clean, maintainable code in languages such as JavaScript, PHP, Python, and Ruby. Implement RESTful APIs and integrate third-party services. Manage databases using MySQL, PostgreSQL, Microsoft SQL Server, or MongoDB. Utilise version control systems like Git or SVN for code management. Conduct unit testing More ❯
Employment Type: Contract
Rate: £34000 - £39000/annum +31 days hols +parking+pension+h/c
London, South East, England, United Kingdom Hybrid / WFH Options
Inventive Search Ltd
years of experience working with Ruby on Rails in production environments Proficient in front-end development: JavaScript, HTML/CSS and ideally Stimulus, Turbo, or React Solid understanding of RESTful APIs, MVC architecture and PostgreSQL Familiarity with background jobs (e.g., Sidekiq), caching and performance tuning Experience writing automated tests and working in TDD/BDD environments Excellent communication skills and More ❯
Manchester, North West, United Kingdom Hybrid / WFH Options
LA International Computer Consultants Ltd
knowledge/experience: *10+ years of experience in software development, with at least 6+ years in Java/AWS micro service architecture. *Strong understanding of micro services architecture and RESTful APIs. *Proficient in relational and databases (e.g., PostgreSQL, DynamoDB). *Hands-on experience with cloud platforms (AWS & GCP). *Familiarity with containerization (Docker, Kubernetes). *Knowledge of design patterns, OOP More ❯
knowledge/experience: * 10+ years of experience in software development, with at least 6+ years in Java/AWS micro service architecture. * Strong understanding of micro services architecture and RESTful APIs. * Proficient in relational and databases (e.g., PostgreSQL, DynamoDB). * Hands-on experience with cloud platforms (AWS & GCP). * Familiarity with containerization (Docker, Kubernetes). * Knowledge of design patterns, OOP More ❯
Leeds, Yorkshire, United Kingdom Hybrid / WFH Options
Strike IT Services
JMM) . Proficiency in working with RDBMS/NoSQL databases and writing advanced SQL queries. Hands-on experience with Kafka (or other messaging brokers) . Practical knowledge in building RESTful APIs , consuming services, and working with Spring Cloud . Familiarity with logging frameworks (SLF4J/LogBack/Log4j) . Strong testing background using JUnit, Mockito, Powermock , and build/versioning More ❯
Sheffield, South Yorkshire, United Kingdom Hybrid / WFH Options
Experis
of: Public Cloud. Infrastructure build and configurations of a variety of services including Compute, Storage, Networking. Linux. Relational and NoSQL databases. Integration services such as messaging and streams. Building RESTful API Services. Containerisation, Kubernetes, serverless functions. Microservices, and distributed tracing. Enterprise logging, monitoring, and alerting frameworks (e.g., ELK, Splunk, Prometheus, Grafana). Automation scripting (using scripting languages such as Terraform More ❯
system architecture updated. Key Skills & Experience: * Solid experience in software development, with ideally 6+ years in Java/AWS micro service architecture. * Strong understanding of micro services architecture and RESTful APIs. * Proficient in relational and databases (e.g., PostgreSQL, DynamoDB). * Hands-on experience with cloud platforms (AWS & GCP). * Familiarity with containerization (Docker, Kubernetes). * Knowledge of design patterns, OOP More ❯
Bradford, West Yorkshire, Yorkshire, United Kingdom
LA International Computer Consultants Ltd
updated. Key Skills & Experience: * Solid experience in software development, with deep experience in Python. * Expertise in Python frameworks like Django, Flask or FastAPI. * Strong understanding of microservices architecture and RESTful APIs. * Proficient in relational and NoSQL databases (e.g., PostgreSQL, MongoDB). * Hands-on experience with cloud platforms (AWS, Azure, or GCP). * Familiarity with containerization (Docker, Kubernetes). * Knowledge of More ❯
years of experience in Sitecore development and architecture. Deep knowledge of Sitecore XP/XM Cloud, JSS, and Headless architecture. Strong proficiency in .NET Framework, C#, ASP.NET MVC, and RESTful APIs. Experience with Front End technologies like JavaScript, React or Next.js. Familiarity with Azure DevOps tools and CI/CD pipelines. Sitecore Certification (Developer or Architect) preferred. Excellent problem-solving More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Lorien
continuous integration and delivery pipelines. Essential Skills Strong core Java development experience. Hands-on expertise with Vert.x and Spring WebFlux . Solid understanding of reactive programming principles. Experience with RESTful APIs , microservices , and event-driven architectures . Familiarity with Docker , Kubernetes , and cloud platforms (AWS/GCP/Azure). Knowledge of CI/CD tools and practices (Jenkins, GitLab More ❯
expertise of: Building modern-web applications Modern UI design principles. i.e. Able to take initial design direction and interpret those guidelines to finalise the design through to a solution Restful API Design and development fundamentals Good SQL knowledge Test case preparation and execution EDUCATION & EXPERIENCE REQUIREMENTS 8-10 years' experience designing and developing applications both individually and as part of More ❯
solutions while integrating machine learning features such as NLP and recommendation systems. THE ROLE Develop and deploy iOS apps (Swift/Objective-C, iOS SDK, App Store). Integrate RESTful APIs and backend services into iOS applications. Embed AI/ML features (NLP, recommendation engines) into mobile workflows. Deliver compliant and secure fintech solutions (GDPR, OAuth, encryption). TECH STACK More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Searchability
solutions while integrating machine learning features such as NLP and recommendation systems. THE ROLE Develop and deploy iOS apps (Swift/Objective-C, iOS SDK, App Store). Integrate RESTful APIs and backend services into iOS applications. Embed AI/ML features (NLP, recommendation engines) into mobile workflows. Deliver compliant and secure fintech solutions (GDPR, OAuth, encryption). TECH STACK More ❯
London, Farringdon, United Kingdom Hybrid / WFH Options
VIQU IT
including the understanding of Typescript/JavaScript Expert in SQL , with deep experience in PostgreSQL . Proficient in building and managing CI/CD pipelines via GitLab. Skilled with RESTful API Agile development experience with JIRA for efficient delivery. Working knowledge of Microsoft Dynamics and Wrangler (preferred). Exceptional communicator and collaborator with proven mentoring ability. Key Responsibilities of the More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
VIQU IT Recruitment
including the understanding of Typescript/JavaScript Expert in SQL , with deep experience in PostgreSQL . Proficient in building and managing CI/CD pipelines via GitLab. Skilled with RESTful API Agile development experience with JIRA for efficient delivery. Working knowledge of Microsoft Dynamics and Wrangler (preferred). Exceptional communicator and collaborator with proven mentoring ability. Key Responsibilities of the More ❯
Deep understanding of JavaScript/TypeScript , mobile performance optimization, and component-based architecture. Solid knowledge of mobile development workflows, debugging, testing (Jest, Detox), and CI/CD. Experience integrating RESTful APIs and third-party libraries. Strong communication and leadership skills, with a track record of mentoring developers and promoting coding standards. Nice to Have: Experience with native Android/iOS More ❯
Milton Keynes, Buckinghamshire, South East, United Kingdom Hybrid / WFH Options
Hays
ecosystem. Blazor experience is essential - candidates without hands-on Blazor experience will not be considered. Solid understanding of front-end technologies including HTML, CSS, and JavaScript. Experience working with RESTful APIs and asynchronous programming. Excellent problem-solving skills and attention to detail. Strong communication skills and a collaborative mindset. What you'll get in return An initial 3-month contract More ❯
Employment Type: Contract, Work From Home
Rate: £350.0 - £400.0 per day + £350 - 400 per day Outside IR35
languages such as XML, JSON, SQL Agile software development methodologies. Cloud-based integration platforms such as Amazon Web Services (AWS) or Microsoft Azure. API design and development. Knowledge of RESTful web services, SOAP, & other integration protocols Familiarity with API design & development best practices Strong problem-solving skills & ability to troubleshoot integration issues. Good communication & teamwork skills Strong understanding of Agile More ❯
Chester, Cheshire, United Kingdom Hybrid / WFH Options
Pontoon
on cloud/container technologies. Proven experience in onboarding vendor pre-packaged applications onto OpenShift/Kubernetes. Hands-on expertise with containers, Kubernetes, Apache Tomcat, Redis, RabbitMQ, Node.js, and RESTful APIs. Familiarity with Oracle PL/SQL coding/debugging and MQ/NDM/SFTP integration. Strong understanding of version control, continuous integration best practices, and job schedulers (AutoSys More ❯
Warwick, Warwickshire, West Midlands, United Kingdom Hybrid / WFH Options
Queen Square Recruitment Limited
to join our team. You will design, build, and manage API-based integrations across Google Cloud Platform, ensuring secure, scalable, and high-performing solutions. Key Responsibilities Develop and manage RESTful API integrations using signed URLs, API Keys, and OAuth2. Implement MuleSoft/Apigee (APG) request/response formats in integration workflows. Design and deploy Google Cloud Functions with Google Cloud More ❯
Cambridge, Cambridgeshire, England, United Kingdom
US TECH SOLUTIONS LIMITED
equivalent experience. Strong proficiency in Python, including experience with large-scale projects. Proficiency in Linux and shell scripting. Experience maintaining and improving networked systems. Experience with cross-platform distributed (RESTful) and concurrent systems. Familiarity with FastAPI or similar Python backend frameworks. Working knowledge of time synchronization techniques. Preferred Qualifications: Strong problem-solving skills Experience with hardware multimedia sensors. Understanding of More ❯
Basingstoke, Hampshire, South East, United Kingdom
Experis
and support for live Java applications What the Java Developer/Architect needs to bring: At least 3 years' experience in enterprise Java development Strong understanding of Java and RESTful APIs Comfortable working on Windows-based platforms Experience with GIT and Azure DevOps Desirable for the Java Developer/Architect: Knowledge of Documentum or similar enterprise platforms If you are More ❯
support for live Java applications What the Java Solution Developer/Architect needs to bring: At least 3 years' experience in enterprise Java development Strong understanding of Java and RESTful APIs Comfortable working on Windows-based platforms Experience with GIT and Azure DevOps Desirable for the Java Solution Developer/Architect: Knowledge of Documentum or similar enterprise platforms If you More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
SR2
website side of their operations.Key Responsibilities + Tech Stack: React, TypeScript, Python Collaborate with cross-functional teams to design and implement website features. Proven track record building and integrating RESTful services to support scalable applications Hands-on experience delivering end-to-end solutions across both backend and frontend environments Adaptable engineer, able to enhance and modernise large, established monolithic systems More ❯