26 to 50 of 126 API Development Jobs

Product Catalogue, CRM (Salesforce), Billing, Service Orchestration, Inventory, Service Assurance - understanding data models, system processes and integration patterns at implementation level - Integration architecture: microservices, API gateways, event-driven architectures, event brokers (Kafka), queues - handling 120+ integration points across systems and legacy stacks - Lead-to-Cash (L2C) and Order … Cash (O2C) solutions in Tier-1 telecom operator environments - TMF standards: Product Ordering (TMF641), Service Ordering, Service Activation, Service Inventory (TMF638) API Development & Integration - Strong expertise in API lifecycle design using OpenAPI specifications (OAS) - can read and write API specs - Hands-on with TMF/ ...

line with technical advances and business requirements Ensure that developments are carried out in accordance with established Standards. Participate in the establishment of development procedures and standards Participate in the process of selecting the solution most appropriate to the stated business requirements Work on development projects as assigned … knowledge of enterprise integration concepts and approaches, (e.g, REST, SOAP, RPC), and integration patterns (Sync/Async, Batch, Pub-Sub) Knowledge of microservices architecture, API-led architecture and API design best practices RDBMS systems such as SQL Server, MySQL A good understanding of design principles and writing reusable ...

line with technical advances and business requirements Ensure that developments are carried out in accordance with established Standards. Participate in the establishment of development procedures and standards Participate in the process of selecting the solution most appropriate to the stated business requirements Work on development projects as assigned … knowledge of enterprise integration concepts and approaches, (e.g, REST, SOAP, RPC), and integration patterns (Sync/Async, Batch, Pub-Sub) Knowledge of microservices architecture, API-led architecture and API design best practices RDBMS systems such as SQL Server, MySQL A good understanding of design principles and writing reusable ...

ifndautoparts is a family-owned and founder-led company. We operate with a lean, highly collaborative structure and work closely with specialist contractors and development partners to deliver projects and scale the platform. As we expand our business seller network, we are looking for an experienced Senior Integration Engineer … helping business sellers connect and synchronise their inventory with the ifndautoparts marketplace. You will work directly with the founders, onboarding team, and external development partners to help shape the future of seller integrations across the platform. The Role As our Senior Integration Engineer, you will be responsible for designing ...

across the stack rather than remaining within a narrow technical specialism. You could have experience across several of the following: • Java and modern backend development • JavaScript and web technologies • RESTful API development and integration • Kubernetes and container platforms • OpenShift • GitLab and CI/CD pipelines • Distributed systems … opportunity to work alongside experienced engineers within a collaborative and low-ego culture. Around 10% of working time is dedicated to training and development, including external courses, innovation projects, and personal development activities. Package highlights include: • 10% employer pension contribution • Relocation support • Genuine investment in technical development ...

minimum, candidates must have proven technical skills in at least one (ideally several) of the following: • Containerisation/Container Security; • Microservice Architectures; • API Development, REST, Swagger, OpenAPI, gRPC; • Cloud platforms and technologies, AWS, (e.g. Lambda, API Gateway, EKS), Azure, Google Cloud Platform (GCP); • Cloud native Apps, Kubernetes … Spark; • RedHat Enterprise Linux, CentOS, Debian or Ubuntu. • Java 8, Spring framework (preferably Spring boot), AMQP - RabbitMQ, • Open source technologies; • Experience of Agile software development (SAFe, Scrum, Kanban, etc) • Experience writing technical documentation such as LLDs, user guides, release notes etc All applicants must hold or be prepared ...

work closely with an experienced Technical Lead on the continued evolution of the platform. The Role You'll be involved across the full software development lifecycle, working on both new features and enhancements to an established platform. You'll be working with technologies including: C#/.NET React MongoDB … Kubernetes REST APIs High-volume data processing The role offers plenty of variety, with work spanning backend development, frontend features, cloud infrastructure, integrations and ongoing platform improvements. What They're Looking For We're keen to speak with developers who have experience with: Commercial C#/.NET development ...

help shape modern architectures using microservices and cloud-native technologies to deliver scalable, maintainable systems. You'll contribute to all stages of the development lifecycle, from technical design and implementation through to testing and optimisation. You will be encouraged to take ownership of your work, bring forward creative ideas … business needs. We are looking for candidates who have experience of either back end, front end or, ideally, full stack software and application development and engineering. Required experience: •Proven experience as a Java Developer or Software Engineer working at SFIA levels 2,3,4 or 5 •Strong proficiency ...

technical strategy Work within a senior, AI-first engineering environment KEY POINTS Senior technical leadership role with significant architectural ownership Leading the design and development of a modern platform rebuild Strong focus on Node.js, TypeScript, React and cloud technologies Opportunity to shape engineering standards, architecture and AI adoption ABOUT … technologies and cloud infrastructure. Working closely with Product teams, stakeholders and fellow engineers, you'll help establish engineering standards, drive adoption of AI-assisted development practices and provide technical mentorship across the team. The organisation has embraced an AI-first approach to software engineering, making extensive use of modern ...

minimum, candidates must have proven technical skills in at least one (ideally several) of the following: • Containerisation/Container Security; • Microservice Architectures; • API Development, REST, Swagger, OpenAPI, gRPC; • Cloud platforms and technologies, AWS, (e.g. Lambda, API Gateway, EKS), Azure, Google Cloud Platform (GCP); • Cloud native Apps, Kubernetes … Spark; • RedHat Enterprise Linux, CentOS, Debian or Ubuntu. • Java 8, Spring framework (preferably Spring boot), AMQP - RabbitMQ, • Open source technologies; • Experience of Agile software development (SAFe, Scrum, Kanban, etc) • Experience writing technical documentation such as LLDs, user guides, release notes etc All applicants must hold or be prepared ...

integration testing) Participate in code reviews and contribute to engineering best practices Integrate with internal and third-party banking systems and APIs Ensure all development meets security, compliance, and regulatory standards Troubleshoot, debug, and optimise existing applications Required Skills & Experience Strong commercial experience in Java development (Java … working within banking, financial services, or a regulated environment Proficiency with Spring Boot and/or Spring Framework Experience with microservices architecture and RESTful API development Strong understanding of SQL and relational databases Familiarity with CI/CD pipelines and DevOps practices (Jenkins, GitLab, Azure DevOps) Experience with ...

integration testing) Participate in code reviews and contribute to engineering best practices Integrate with internal and third-party banking systems and APIs Ensure all development meets security, compliance, and regulatory standards Troubleshoot, debug, and optimise existing applications Required Skills & Experience Strong commercial experience in Java development (Java … working within banking, financial services, or a regulated environment Proficiency with Spring Boot and/or Spring Framework Experience with microservices architecture and RESTful API development Strong understanding of SQL and relational databases Familiarity with CI/CD pipelines and DevOps practices (Jenkins, GitLab, Azure DevOps) Experience with ...

team supporting banking technology and Generative AI initiatives. The ideal candidate will have strong experience in Python, GenAI lifecycle and RAG pipelines, vector databases, API development, and containerized deployments and a proven ability to deliver secure, scalable AI-driven applications for document processing, risk analytics, and compliance reporting. … test embedding models and frameworks for performance, latency, memory, and cost. Apply prompt engineering, hallucination mitigation, and grounding techniques in AI solutions. Build API-driven applications using FastAPI, API Gateway, and integrate with MongoDB, Redis, and modern front-end frameworks. Develop utilities, automation frameworks, and data pipelines ...

working on backend services hosted in Azure. The role focuses on building and supporting Java applications and APIs, using VS Code as a primary development environment. You'll work closely with other engineers across backend, frontend, and DevOps, contributing to cloud-based systems. About the role Java backend development … with frontend, QA and DevOps teams Participate in code reviews and technical discussions Required skills Strong commercial Java experience Spring/Spring Boot REST API development Azure experience (App Services, AKS, or similar) VS Code for day-to-day development Git and version control Experience with relational ...

building scalable, production-ready applications across both the frontend and backend. Working within a collaborative engineering team, you will help shape software architecture, development standards, testing practices and long-term product direction. Whilst some projects involve sophisticated physical systems and devices, prior experience with hardware-integrated software environments … commercial experience in full-stack software engineering Strong JavaScript and TypeScript experience Experience building scalable backend systems using Node.js, NestJS or similar frameworks Frontend development experience using Angular or similar modern frontend frameworks Experience designing and developing RESTful APIs Experience working within Linux-based environments Strong understanding of software ...

advancements in engineering practices, evaluating and recommending innovative solutions as appropriate.• Support the Platform Lead and identify solutions to engineering gaps/challenges.• Facilitate development of cross-functional capabilities to address common gaps/challenges.• Act as key point of contact for engineering decisions from a technical and risk … databases infrastructure capabilities work.• Expertise in infrastructure components, performance tuning, and capacity planning.• Understanding of, and hands on experience of, micro services, software development, infrastructure automation, api development and basic application system’s design.• Strong understanding experience on Site Reliability Engineering, DevOps Capabilities (CI/CD/ ...

with your peers on technical direction within your team Desired Skills and Experience Core Software Engineering JavaScript frameworks (React, NextJS) TypeScript Python Java REST API development OpenAPI/Swagger Cloud & Infrastructure Cloud services (AWS or Azure) Containerisation & Orchestration (Docker, Kubernetes, OpenShift) Infrastructure as Code (Terraform, Ansible) Data & Search ...

product from the ground up. This is an opportunity to work on a genuinely interesting product where you'll have ownership across the entire development lifecycle, helping shape both the user experience and the underlying platform architecture. The Opportunity: We're looking for a Full-Stack Developer with strong … ease. As a Full-Stack Developer, you'll contribute across the full technology stack, from creating intuitive React interfaces and workflow builders through to API development, database design and security-focused architecture. What You'll Be Doing: Building and enhancing full-stack features using Next.js, React and TypeScript ...

technical direction within your team Required Skills and Experience Full-stack experience across a selection of JavaScript frameworks (React, NextJS), TypeScript, Python, Java REST API development & OpenAPI/Swagger Cloud services (AWS or Azure) Containerisation & Orchestration (Docker, Kubernetes, OpenShift) Infrastructure as Code (Terraform, Ansible) Relational Databases (e.g. PostgreSQL … testing frameworks (e.g. Mocha, Jest, Cypress) We appreciate you may not be an expert in every area above - we can support with training and development in some areas! Please do make an application and we will identify where we can best support your growth specific to your application. ...

JavaScript The Role As a motivated Junior Software Developer, you'll join a collaborative engineering team working on core business platforms and new product development initiatives. You'll gain exposure to the full software development lifecycle, working alongside experienced developers to build, maintain, and improve scalable applications. Requirements … Computer Science degree or equivalent commercial experience Exposure to software development through university projects, commercial work, or personal projects PHP and MVC framework experience (Laravel preferred) HTML, CSS, JavaScript, and SQL Object-Oriented Programming (OOP) Git/Version Control Ability to write clean, maintainable, and organised code Strong communication ...

helping us continue to improve our digital services. What will you bring to the role? Proficiency in React, TypeScript, .NET/C# and REST API development. Solid full-stack skills with experience in front-end frameworks, APIs and back-end services; familiarity with cloud-native patterns. Experience using source ...

Umbrella company) We have a great opportunity with a world leading organisation where you will be provided with all of the support and development to succeed. A progressive organisation where you can really make a difference. We have a great opportunity for a Amazon Connect Engineer/Lead Developer … center solutions * Build and manage contact flows, IVR, routing strategies, queues, and agent experiences (CCP/UI) * Develop Back End integrations using AWS Lambda, API Gateway, DynamoDB, S3, Kinesis, & REST APIs * Implement AI/ML driven automation using Amazon Lex, Contact Lens, Transcribe, Kendra services * Support CI/ ...

providing Next Gen Engineering Services dedicated to transforming businesses. Our services span all facets of Digital Transformation, DevOps & Cloud, Integration, Automation, Low Code Application Development and AI-enabled services. Sandhata is a privately held IT services company with bases in the UK and India operating worldwide to help clients … strong Python engineering with DevOps enablement and hands-on integration of LLM technologies into secure, scalable enterprise environments. The ideal candidate will bring practical development and platform engineering experience, strong DevSecOps skills, and the curiosity to solve emerging engineering challenges in this rapidly evolving Gen AI space. Key Responsibilities ...

solutions providing market-leading services for our colleagues, customers and advisers. What you'll do The Engineer is responsible for the design and development of strategic software solutions, ensuring that requirements are met, best practices are followed and that all software developed is of a high quality and robust … nature. Working with Project Managers, Product Owners, Architects, Business Analysts and Testers the successful .Net Engineer will share responsibility for project feasibility, requirements, design, development, quality and delivery. They will need to work positively and effectively within teams of mixed abilities and experience and be adaptable within changing environments. ...

solutions providing market-leading services for our colleagues, customers and advisers. What you'll do The Engineer is responsible for the design and development of strategic software solutions, ensuring that requirements are met, best practices are followed and that all software developed is of a high quality and robust … nature. Working with Project Managers, Product Owners, Architects, Business Analysts and Testers the successful .Net Engineer will share responsibility for project feasibility, requirements, design, development, quality and delivery. They will need to work positively and effectively within teams of mixed abilities and experience and be adaptable within changing environments. ...