11 of 11 Remote/Hybrid Contract API Development Jobs

Cleared Java Developer to support the delivery of modern, cloud-based applications within an AWS environment. The role will involve backend development, API delivery, and contributing to greenfield microservices-based solutions. Hybrid working is required, with on-site presence in Croydon . Key Skills (Essential) Strong Java development experience Spring Boot SQL and report writing Experience working in AWS environments EBSA experience API development and microservices architecture Experience with CI/CD pipelines Containerisation using Docker and/or Kubernetes Experience delivering greenfield development projects Active SC Clearance Desirable Skills React Next.js Experience working ...

with GenAI, Gemini or Open source LLMs, Train, finetune and Onboard new LLMs Experience in building GenAI applications using Python Hands-on Experience with API Development and Microservices architecture and End to End integrations Knowledge of RAG (Retrieval-Augmented Generation) and ADK, MCP Solid understanding of LLMs, prompt … engineering, and graph-based workflows Hands-on Experience with API Development and Microservices architecture Experience in CI/CD pipelines, and containerization (Docker/Kubernetes), Harness and Git actions Practical experience implementing LLM and GenAI solutions, including prompt engineering, model fine tuning, RAG pipelines, embeddings, and vector databases ...

looking for a Full Stack Developer (with a back-end focus) to support the delivery of a key integration project. This role centres around API development and system integration within a modern Microsoft tech environment, delivering scalable solutions in a collaborative and well-supported team. You’ll join … close-knit, Agile squad with dedicated DevOps and QA resources—allowing you to focus on development, not firefighting. While front-end work in Angular/TypeScript is part of the role, it’s mainly for functional enhancements—your core strength should be in .NET and Azure-based back ...

IR35 Day rate: Up to £600 per day Duration: Initial 3 months but will most likely extend Start date: ASAP Key words: ElementSuite, Integration, API, Dataflows We are looking for a HRIS system Integration Engineer to connect our Clients core HRIS (ElementSuite) with their AI recruitment tool (Talent.AI … data flow, writing the middleware or scripts to sync these systems, and ensuring that data remains secure and accurate across all platforms. Core Responsibilities - API Development & Mapping: Use REST APIs to create seamless data synchronisation between ElementSuite, Aslan, and Talent.AI. - Workflow Automation: Automate the _Hire-to-Onboard_ journey ...

hallucination, PII filtering, HAP, and bias mitigation * Experience implementing security best practices and mitigating spikes, DDoS attacks, and other threat scenarios * Knowledge of API gateways, ISTIO, and diagnosing end-to-end communication failures * Hands-on experience with API development and microservices architecture Desirable Skills, Knowledge and Experience ...

Bias etc. Implemented security best practices, Experience to address spikes and Denial of wallet attacks, DDoS attack and other Spike arrest strategies Knowledge of API Gateways and ISTIO, ability to Diagnose and intercept failures in End to End communication Hands-on Experience with API Development and Microservices ...

part of a remotely distributed team. As such, I am keen to speak with candidates who have: Strong experience with Python in an application development role Proven experience writing SQL for relational databases Confident working with JSON in application and integration workflows Hands-on experience with API development ...

Role A leading Defence Client is seeking an experienced Applications Developer to support a high-profile, secure programme. This role involves delivering robust application development within a sensitive defence environment. Key Responsibilities Develop, enhance, and maintain application components according to project requirements. Build, test, and deploy APIs and data … resolve application and integration issues. Support Azure-based application hosting and associated services. Essential Skills & Experience Candidates must have experience with: Python SQL JSON API development (WebMethods, Kong) Containerised deployments ( Docker ) Microsoft Azure ...

with VMware , virtualisation technologies, and OpenShift Solid networking knowledge including TCP/IP, ports, Firewalls, and network security Experience with MuleSoft and Postman for API development, testing, and integration Strong troubleshooting, analytical, and problem-solving skills Ability to work across technical and business teams and communicate clearly with ...

roles. Strong expertise with Angular.JS/TypeScript. Solid hands-on experience with Swift, ideally Swift Vapor for Back End services. Proven track record in API design and development. Excellent interpersonal and communication skills to engage with both technical and non-technical stakeholders. Package & Location Salary: £120,000 per annum ...

Lead Azure Platform Engineer - API Platform (APIM/Apigee) | £600- £625 InsideIR35 | 6 month initial | Fully Remote The role is to take ownership and lead the design, development, and maintenance of the API Platform along with conducting reviews of API designs to ensure they align with … standards and governance requirements of the platform. · Collaborate with cross-functional teams to define API requirements. · Ensure the platform is scalable, secure, and performs to meet the current and future needs. · Set technical standards and best practices for API development. Key requirements: - Work with delivery leads and product ...