JavaScript frameworks, such as React (preferred), Angular, and Vue.js. Knowledge of CSS frameworks, such as Bootstrap, Material UI, and Tailwind CSS. Strong understanding of API protocols and standards, including REST and GraphQL. Hands-on experience with AWS services such as S3, Lambda, Athena, EC2, SQS, RDS, DynamoDB, etc. Experience with CI/CD pipelines, automated testing, Git and GitHub, containerization More ❯
history of hands on development in at least one of the following programming languages: Java, C#, C/C++, Python, Javascript, Ruby. Significant experience using and implementing Web Services (REST, SOAP, RPC, RMI) and monitoring APIs. Familiarity with network communication protocols (HTTP, TCP/IP, UDP, SMTP, DNS). Capable of applying best coding practices, design patterns, and assessing tradeoffs More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Russell Tobin
Responsibilities Develop responsive web and mobile applications from the ground up. Contribute to the full stack: from database and backend services to frontend interfaces. Design and implement scalable APIs (REST, SOAP, RPC) and monitor performance. Work with cross-functional teams using Agile methodologies. Rapidly prototype new ideas while ensuring scalability and robustness for production systems. Technical Skills Programming Languages: Java … Python, C#, C/C++, JavaScript, Ruby Web Technologies: React, Webpack, SCSS, Node.js, AngularJS Protocols: HTTP, TCP/IP, UDP, SMTP, DNS API Development: REST, SOAP, RPC, RMI Architectures: Microservices, Cloud-Native, Federated Modules, Micro-frontends Mobile/Responsive Development: Expert in adaptive web and mobile solutions Databases: MySQL, SQL Server, Oracle, Elasticsearch, MongoDB, Cassandra DevOps & CI/CD: Automated More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Adalta
functional and non-functional requirements. Coordinate deployments with Release Manager and monitor for successful integration. Key Skills : Python - Django - React - Docker - Microservices - Kubernetes - Rabbit MQ - Apache Kafka - SQL - PostgreSQL - REST API - AWS - Performance Tuning. Apply directly for consideration and if chosen for the shortlist, a member of the team will be in touch to discuss. More ❯
systems. Experienced in migrating data from legacy systems to Guidewire Claims Centre. Expertise in reconciling data from Guidewire with Datawarehouse. Experience and abilities demonstrated with GOSU programming, XML, PCF, REST and SOAP. Experience with source code management systems such as Subversion, GitHub. Knowledge of General Insurance domain and claims processes. Experience working in multiple technologies and platforms. Experience working in More ❯
City of London, London, United Kingdom Hybrid / WFH Options
IPS Group
desirable. At least 5 years’ experience developing enterprise applications using the Microsoft technology stack, including: Proficiency in C# .NET and SQL Server. Solid working knowledge of React, JavaScript, GraphQL, REST and SOAP APIs. A deep understanding of tiered application architectures, cloud infrastructure, and serverless technologies. Hands-on experience with modern UI state management and modular development. Strong background in bug More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
Object-Oriented Design , and a passion for learning and embracing new tech. You dont have to have all the languages but just some and you will be taught the rest, Strong object orientated design is a must. Languages : 🌳 Ruby-on-Rails, Java, Python, C#, PHP 🌳 VueJs, Typescript/Angular/React Cloud : 🌳 Amazon Web Services (AWS) Databases : 🌳 PostgreSQL, DynamoDB Additional … Tools & Frameworks : 🌳 GraphQL 🌳 REST APIs 🌳 Software Design Patterns – TDD, DDD 🌳 Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data More ❯
Central London / West End, London, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
Object-Oriented Design , and a passion for learning and embracing new tech. You dont have to have all the languages but just some and you will be taught the rest, Strong object orientated design is a must. Languages : 🌳 Ruby-on-Rails, Java, Python, C#, PHP 🌳 VueJs, Typescript/Angular/React Cloud : 🌳 Amazon Web Services (AWS) Databases : 🌳 PostgreSQL, DynamoDB Additional … Tools & Frameworks : 🌳 GraphQL 🌳 REST APIs 🌳 Software Design Patterns – TDD, DDD 🌳 Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Davies Talent Solutions
with microservices, containerisation, and site reliability engineering. Solid understanding of Agile/Scrum methodologies and software design principles. Experience with TDD and CI/CD pipelines. Desirable Skills TypeScript, REST APIs, NoSQL (e.g., CosmosDB), Terraform, Cypress. Experience with cloud platforms (Azure, AWS, or GCP). More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Noir
is your kind of contract. 🔧 What You’ll Be Doing as a .Net Developer: Building and maintaining complex web apps with C#/.NET + Angular Architecting scalable services (REST APIs, microservices) Working closely with product, QA, and DevOps to deliver smooth releases Leading technical discussions and improving code quality Mentoring other developers when needed ✅ Successful .Net Developer should have More ❯
level design documents Experience working directly with customers or key internal stakeholders Expertise in reconciling data from Guidewire to Datawarehouse. Experience and demonstrated abilities with GOSU programming, XML, PCF, REST and SOAP Guidewire Ace certification preferred Experience with source code management systems such as GitHub Flexible in working under changing and different work environment Knowledge of General Insurance domain and More ❯
JS Compilation. Understanding of CI/CD platforms such as Jenkins and Github Actions. Experience with monitoring and alerting in order to maintain a production application Good understanding of REST and what it means to work with APIs Good communication skills, you can work well within a delivery team and manage interactions with other parts of the organisation, such as More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Haystack
years in software engineering, ideally with a computer science degree or equivalent experience. Strong full-stack development skills, particularly in Node.js, TypeScript, and React. Comfortable building and consuming REST APIs; experience with GraphQL is a plus. Experience with both relational (e.g., PostgreSQL, MySQL) and NoSQL databases. Familiar with cloud infrastructure (AWS or GCP), CI/CD, and Git. Bonus Points More ❯
City of London, London, United Kingdom Hybrid / WFH Options
TurinTech AI
AWS, and RabbitMQ — but we’re open to candidates with equivalent experience in similar technologies. Tech Stack (actual or equivalent experience welcomed): Languages & Frameworks: Java with Spring Boot 3.x (REST APIs, gRPC, Security, JPA) Alternatively: Java EE, or Scala Databases: PostgreSQL or any relational DB (e.g., MySQL, Oracle) Messaging/Caching: RabbitMQ or similar (Kafka, ActiveMQ) Redis or similar caching More ❯
Central London, London, United Kingdom Hybrid / WFH Options
Staffworx Limited
AI/ML frameworks such as TensorFlow, PyTorch, OpenAI API, or LangChain. Knowledge of microservices architecture, containerization (Docker, Kubernetes), and event-driven patterns. Strong understanding of API design, including REST, GraphQL, and WebSockets. Familiarity with DevOps practices, CI/CD pipelines, and infrastructure-as-code (Terraform, AWS CDK). Excellent problem-solving skills and ability to translate business requirements into More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Tata Consultancy Services
etc & other related applications & 3rd party software integrations with ServiceNow. Experience with CMDB design, architecture, and implementations, MID Server management, Discovery, Service Mapping, ATF. Experience in Glidescripting, Python, JavaScript, REST/SOAP APIs, HTML, CSS, Workflow and UI development and Service Portal Concepts, business rules, client scripts, data imports, custom apps, and development methods. Relevant ServiceNow certification eg. ServiceNow Certified More ❯
years of experience in IT service delivery with a focus on SAP BTP and API technologies. Qualifications Strong hands-on experience with: SAP Integration Suite/CPI API protocols (REST, SOAP, gRPC) .NET, Java, or Python Cloud platforms (AWS or Azure) CI/CD tools (e.g., Jenkins, CircleCI) Data integration tools (e.g., SSIS, Azure Data Factory) Experience with microservices, Docker More ❯
insurance journey, leveraging modern technology, intuitive design, and deep industry insight to deliver standout experiences – particularly in the automotive and mobility sectors. Responsibilities: Designing and developing backend services and REST APIs using Kotlin and Java Building and integrating front-end interfaces using React.js, TypeScript & PostgreSQL Creating and maintaining AWS Lambda functions and infrastructure using Terraform Collaborating closely with product, design More ❯
an Agile SDLC to develop and deliver product features. Our stack is Java/Springboot with a bit of Kotlin, DynamoDB, Aurora/MySQL and AWS. Participate with the rest of the team in the process of designing how our architecture needs to evolve to meet our needs. We use ADRs as part of our decision-making process and our … CD processes and tools (we use Bitrise but this is not a pre-requisite) Experience with monitoring and alerting in order to maintain a production application Good understanding of REST and what it means to work with APIs Experience with Git flow Good communication skills, you can work well within a delivery team and manage interactions with other parts of More ❯
City of London, Greater London, UK Hybrid / WFH Options
Prism Digital
.NET 6 MVC environment Data Access Technologies JavaScript, HTML, CSS for core UI builds Vue or React (virtual DOM libraries) for interactive front ends Tooling with npm, Webpack, NuGet REST APIs and web services, integrating with spatial databases Git-based version control in Visual Studio Nice-to-haves: TypeScript Experience with mapping libraries like Leaflet, OpenLayers, or Google Maps Familiarity More ❯
