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49 Permanent API jobs in Meadow Green, Welwyn Garden City + 20 miles
463 exact matches jobs are outside your preferred location
Solid experience with cloud platforms, particularly AWS or Azure, and serverless infrastructure such as Lambda, API Gateway, Glue, DynamoDB, etc.
Solid experience with cloud platforms, particularly AWS or Azure, and serverless infrastructure such as Lambda, API Gateway, Glue, DynamoDB, etc.
Hands-on experience with API integration projects , preferably using MuleSoft , and solid understanding of data contracts and end-to-end data flows in enterprise systems.
Hands-on experience with API integration projects , preferably using MuleSoft , and solid understanding of data contracts and end-to-end data flows in enterprise systems.
Mentor AI Application Engineers and other team members, guiding them on backend, API, and AI/ML integration patterns. * Strong knowledge of SaaS integrations and API development (REST, GraphQL).
Mentor AI Application Engineers and other team members, guiding them on backend, API, and AI/ML integration patterns. * Strong knowledge of SaaS integrations and API development (REST, GraphQL).
Implementation of Salesforce Flows to a high standard (e.g. screen flows, triggered flows, API flows)
Implementation of Salesforce Flows to a high standard (e.g. screen flows, triggered flows, API flows)
Manage App Registrations, ensuring secure API permissions.
Manage App Registrations, ensuring secure API permissions.
API is seeking a highly agile and analytically gifted Data & Business Analyst to join our Client Insights & Strategy team. API is the global leader for crew accommodation solutions, and we are changing the way businesses manage travel. If you are passionate about hard work, providing impeccable service, technology, and solutions to our clients then API may be a great fit for you!
API is seeking a highly agile and analytically gifted Data & Business Analyst to join our Client Insights & Strategy team. API is the global leader for crew accommodation solutions, and we are changing the way businesses manage travel. If you are passionate about hard work, providing impeccable service, technology, and solutions to our clients then API may be a great fit for you!
We provide a comprehensive range of currency services and products, including our Currency Converter, Market Analysis, Currency Data API and quick, easy, secure Money Transfers for individuals and businesses.
We provide a comprehensive range of currency services and products, including our Currency Converter, Market Analysis, Currency Data API and quick, easy, secure Money Transfers for individuals and businesses.
Experience with backend testing and API validation.
Experience with backend testing and API validation.
Upvests Investment API is easy to integrate so that fintechs and enterprises alike can save resources and fully focus on their core business.? Were building the first European Investment API to enable any financial institution offering a wide range of efficient and transparent investment products, such as stocks and ETFs in nominal, portfolio, and fractional form. * Continuous learning: The complex yet fascinating field of investments, building an API product on a state-of-the-art tech stack, and working with the most relevant fintechs and financial institutions provide for an incredibly rewarding learning experience.
Upvests Investment API is easy to integrate so that fintechs and enterprises alike can save resources and fully focus on their core business.? Were building the first European Investment API to enable any financial institution offering a wide range of efficient and transparent investment products, such as stocks and ETFs in nominal, portfolio, and fractional form. * Continuous learning: The complex yet fascinating field of investments, building an API product on a state-of-the-art tech stack, and working with the most relevant fintechs and financial institutions provide for an incredibly rewarding learning experience.
NEW
Conduct different testing types and adapt them to the project need: functional testing, regression testing, API testing, integration testing, security testing, performance testing, contract testing. * Implement and maintain automated testing framework for UI, API and AI/ML solutions. * Proficiency in UI and API test automation tools like cypress, cucumber, postman, pytest.
Conduct different testing types and adapt them to the project need: functional testing, regression testing, API testing, integration testing, security testing, performance testing, contract testing. * Implement and maintain automated testing framework for UI, API and AI/ML solutions. * Proficiency in UI and API test automation tools like cypress, cucumber, postman, pytest.
API / Microservice Testing experience
API / Microservice Testing experience
Technical Product Owner – Network Service Automation & Orchestration
Technical Product Owner – Network Service Automation & Orchestration
Barclays Bank Plc
London
Competitive
Familiarity with API-level integration between systems is important.
Familiarity with API-level integration between systems is important.
API integration
API integration
Balance roadmap and service levels: Prioritise platform improvements, API consistency, reliability SLAs, and technical documentation to ensure smooth usage by other teams. * 4+ years in product management with a strong technical focus-ideally in infrastructure, platform, or API products.
Balance roadmap and service levels: Prioritise platform improvements, API consistency, reliability SLAs, and technical documentation to ensure smooth usage by other teams. * 4+ years in product management with a strong technical focus-ideally in infrastructure, platform, or API products.
Strong technical understanding of data delivery and API technologies, protocols and best practises
Strong technical understanding of data delivery and API technologies, protocols and best practises
Leverage knowledge of data analysis, API documentation and payment processing manage, coach, and develop a team of hybrid L1 and L2 associates
Leverage knowledge of data analysis, API documentation and payment processing manage, coach, and develop a team of hybrid L1 and L2 associates
NEW
Provide guidance to customers who are implementing solutions using the Sprinklr API. * Analyze backend code and API requests/responses. * Create API Extensions using 3rd party API endpoints to be consumed within Sprinklr workflows. * Proven track record with API-based integrations (REST, JSON, authentication flows such as OAuth 2.0).
Provide guidance to customers who are implementing solutions using the Sprinklr API. * Analyze backend code and API requests/responses. * Create API Extensions using 3rd party API endpoints to be consumed within Sprinklr workflows. * Proven track record with API-based integrations (REST, JSON, authentication flows such as OAuth 2.0).
Facilitate Onboarding: You'll be responsible for the technical onboarding of new clients, guiding them through API documentation, troubleshooting integration issues, and ensuring a seamless transition.
Facilitate Onboarding: You'll be responsible for the technical onboarding of new clients, guiding them through API documentation, troubleshooting integration issues, and ensuring a seamless transition.
We're seeking someone with exceptional software development knowledge and API integration expertise.
We're seeking someone with exceptional software development knowledge and API integration expertise.
The platform is a Rust based application and our API is mostly built on Workers or Golang.
The platform is a Rust based application and our API is mostly built on Workers or Golang.
Work on our cloud components which include our API backend services and Kubernetes controllers.
Work on our cloud components which include our API backend services and Kubernetes controllers.
Our team owns the web API and other integration interfaces of MediaWiki, enabling other teams to create features that allows users to access, edit, and consume knowledge efficiently and reliably. * Contributing to the adoption and advocacy of API-first development, and influencing best practices in system design, SLOs/SLAs, and OpenAPI Specification;
Our team owns the web API and other integration interfaces of MediaWiki, enabling other teams to create features that allows users to access, edit, and consume knowledge efficiently and reliably. * Contributing to the adoption and advocacy of API-first development, and influencing best practices in system design, SLOs/SLAs, and OpenAPI Specification;
Are you an experienced Lead Java Developer with a proven track record of delivering high-quality, scalable solutions? Do you have expertise in working on large projects in financial markets and excellent communication and problem-solving skills? You then have a fantastic opportunity to join a multidisciplinary team and work on impactful projects within the financial markets, where cutting-edge technology meets complex business needs. In this hybrid role, youll lead the development of enterprise-grade solutions, collaborating with stakeholders to design, build and maintain microservices that power the future of financial systems. Youll also have the opportunity to address architectural decisions, optimize database performance and mentor junior team members, ensuring best practices and robust engineering standards across the board. Responsibilities
Are you an experienced Lead Java Developer with a proven track record of delivering high-quality, scalable solutions? Do you have expertise in working on large projects in financial markets and excellent communication and problem-solving skills? You then have a fantastic opportunity to join a multidisciplinary team and work on impactful projects within the financial markets, where cutting-edge technology meets complex business needs. In this hybrid role, youll lead the development of enterprise-grade solutions, collaborating with stakeholders to design, build and maintain microservices that power the future of financial systems. Youll also have the opportunity to address architectural decisions, optimize database performance and mentor junior team members, ensuring best practices and robust engineering standards across the board. Responsibilities
In this role, you are growing the European Data & Research business as a sales specialist focusing on the corporate segment (Professional services, government, Academic, Fintech and Industrials) with the ability to market adjacent complementary services through direct feeds, API and Cloud based data delivery and SaS .
In this role, you are growing the European Data & Research business as a sales specialist focusing on the corporate segment (Professional services, government, Academic, Fintech and Industrials) with the ability to market adjacent complementary services through direct feeds, API and Cloud based data delivery and SaS .
Distributed Systems Engineer - Data Platform (Delivery, Database, Retrieval)
Distributed Systems Engineer - Data Platform (Delivery, Database, Retrieval)
Cloudflare
London
Competitive
This includes developing our public GraphQL API, building robust log delivery solutions and integrations with customer destinations, and contributing to our alerting products, which empower users to configure and receive near real-time alerts based on the logs and metrics observed by our data platform.
This includes developing our public GraphQL API, building robust log delivery solutions and integrations with customer destinations, and contributing to our alerting products, which empower users to configure and receive near real-time alerts based on the logs and metrics observed by our data platform.
Related Jobs
Locations
- Southwark
- The City, City (EC2)
- The City, City (EC3)
- Duxford
- Felbridge
- Greenwich
- Lambeth
- Moorgate
- Bermondsey
- Bovingdon
- City of London
- South East London
- Central London
- West End
- Cambridge
- Milton Keynes
- South West London
- East London
- Northampton
- Oxford
- London
- Berkshire
- Cambridgeshire
- Oxfordshire
- Surrey
- Buckinghamshire
- Hertfordshire
- Northamptonshire
- West Sussex
- Essex
- South East
- East Anglia
- East Midlands
- Midlands