Remote OpenAPI Job Vacancies

1 to 25 of 35 Remote OpenAPI Jobs

Data Engineers (Hybrid 3-Month Contract) with Security Clearance

Falls Church, Virginia, United States
Hybrid / WFH Options
Rackner
programming languages and frameworks including Python (FastAPI, Django, Flask), JavaScript (Node.js, Express, Vue, Svelte, React), and Java (Spring Boot) Developing data focused solutions to include experience designing and implementing OpenAPI compliant data schemas and REST APIs, implementing data persistence and query logic using Object Relational Mapping (ORM) libraries and SQL, and implementing data validation business rules Mature AWS cloud More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Software Engineer - Newcastle (Apache Camel)

England, United Kingdom
Hybrid / WFH Options
WeAreTechWomen
application frameworks (e.g., Spring Boot, .NET Core, Quarkus, or equivalent) Build and integrate RESTful APIs and messaging-based solutions using technologies like Apache Camel for routing and mediation, and OpenAPI/Swagger for API specification and documentation Contribute to setting up and maintaining CI/CD pipelines using tools such as Jenkins, GitHub Actions, GitLab CI, or others Maintain More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer Commerce Platform Remote - Ireland

Ireland
Hybrid / WFH Options
Twilio
ability to provide products to customers while simultaneously delivering industry leading availability. We do this by leveraging technologies that include AWS cloud infrastructure and APIs, Apache Kafka, Rest APIs (OpenAPI compliance), while also building our own services. Responsibilities In this role, you'll: Improve your knowledge of highly available and scalable distributed systems and use this knowledge to build More ❯
Employment Type: Permanent
Salary: EUR Annual
Posted:

Senior Cloud Data Developer - API Focus

Dublin, Ohio, United States
Hybrid / WFH Options
quantum-health
environments Experience in modeling business objects for exposure via API End to end capabilities including SQL, security (OAuth), data transformation, and REST development Preferred skills: Spring Boot, AWS, gradle , OpenAPI, bash, snowflake, docker, git, nexus Demonstrate the ability to mentor and coach others. Demonstrate the ability to understand and articulate the details and impacts of complex proposed software solutions. More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Specialist, Software Engineer - Engineering

Woking, Surrey, United Kingdom
Hybrid / WFH Options
Arrow McLaren IndyCar
track your work. High competency in written and oral English language. Desirable Experience with issue and fault management systems. Knowledge and experience of how to integrate with and build OpenAPI/gRPC based systems. Experience building sophisticated plots/charting (Plotly, Matplotlib) and reporting systems (PowerBI). Experience of failure prediction/MTBF analysis. Experience with Manufacturing Resource Planning More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer Consultant

London, United Kingdom
Hybrid / WFH Options
Different Technologies Pty Ltd
a consultancy or industry setting Experience with multiple programming languages, including Python, Java, C++, Rust, or Go Experience with associated software development frameworks and tools such as pytest and OpenAPI Experience working in Unix/Linux environments Knowledge of database systems and proficiency in database query languages/tools Familiarity with software development methodologies, such as Agile or Scrum. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Enterprise Solution Architect

Oxford, Oxfordshire, United Kingdom
Hybrid / WFH Options
Oxforddigital
projects related to Community Diagnostic Centres, Integrated Care Systems, or Electronic Patient Records. Understanding of AI, ML, and data analytics applications in healthcare. Exposure to openEHR, IHE profiles, and OpenAPI specifications. TOGAF, BCS, or relevant architecture certification. Experience working in agile, user-centred delivery environments. Experience Minimum 5 years in an architecture or senior technical design role. Track record More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Developer API

Lincoln, Lincolnshire, East Midlands, United Kingdom
Hybrid / WFH Options
Frontier Agriculture Limited
scheme and free eye test vouchers About You Expert skills in JavaScript, TypeScript, React, Node.js, Express, RESTful API, GraphQL, Git, HTML, CSS, SQL Full understanding of Restful principles and OpenAPI specifications Secure design and implementation is core to your work and you have extensive knowledge of authentication, authorisation, and data protection methods You create clear and comprehensive documentation Azure More ❯
Employment Type: Permanent, Work From Home
Salary: Competitive + Benefits + 33 Days Holiday + Employee Assistance Program
Posted:

Senior Frontend Engineer (UK Loans)

London, United Kingdom
Hybrid / WFH Options
Lendable
such as Server Components , and the NextJS app folder, and have a good understanding of how you would approach a migration toward this new architecture. You've worked with OpenAPI/Swagger specifications to help define API requirements and contracts, collaborating with backend developers to agree on best approaches when scoping work that requires new and updated schemas. You More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Mulesoft Architect

London, United Kingdom
Hybrid / WFH Options
N Consulting Limited
Required Skills & Experience: 8+ years of experience in integration architecture with at least 4+ years of hands-on MuleSoft experience. Strong expertise in API design (RESTful APIs, RAML/OpenAPI) and API Management. Experience working with MuleSoft Anypoint Studio, Runtime, API Manager, and Exchange . Proficiency in DataWeave , Mule connectors , and custom policies. Solid understanding of MongoDB and its More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Backend Developer with Umbraco C# .net

remote
Hybrid / WFH Options
Nexus Jobs Limited
with Azure cloud services & setting up/managing resources/deploying apps Familiar with JIRA and Confluence Capable of working with (and developing) multiple (REST) APIs documented with e.g. OpenAPI/swagger and other API messaging formats e.g. JSON, XML, SOAP Experience of PowerBI, PowerQuery and R Experience of structured testing and quality assurance approaches (e.g. Test Driven Development More ❯
Employment Type: Permanent
Posted:

Software Developer API

Lincoln, Lincolnshire, East Midlands, United Kingdom
Hybrid / WFH Options
Frontier Agriculture Limited
retail discount scheme and free eye test vouchers About You Strong skills in JavaScript, TypeScript, React, Node.js, Express, RESTful API, GraphQL, HTML, CSS, SQL You understand Restful principles and OpenAPI specifications You understand Secure authentication, authorisation, and data protection methods You create clear and comprehensive documentation Code and Branch management experience with Git version control essential Object-oriented programming More ❯
Employment Type: Permanent, Work From Home
Salary: Competitive + Benefits + 33 Days Holiday + Employee Assistance Program
Posted:

Fullstack Backend Developer with C# .net

remote
Hybrid / WFH Options
Nexus Jobs Limited
with Azure cloud services & setting up/managing resources/deploying apps Familiar with JIRA and Confluence Capable of working with (and developing) multiple (REST) APIs documented with e.g. OpenAPI/swagger and other API messaging formats e.g. JSON, XML, SOAP Experience of PowerBI, PowerQuery and R Experience of structured testing and quality assurance approaches (e.g. Test Driven Development More ❯
Employment Type: Permanent
Posted:

Backend Software Developer with C# and Umbraco

remote
Hybrid / WFH Options
Nexus Jobs Limited
with Azure cloud services & setting up/managing resources/deploying apps Familiar with JIRA and Confluence Capable of working with (and developing) multiple (REST) APIs documented with e.g. OpenAPI/swagger and other API messaging formats e.g. JSON, XML, SOAP Experience of PowerBI, PowerQuery and R Experience of structured testing and quality assurance approaches (e.g. Test Driven Development More ❯
Employment Type: Permanent
Posted:

UI Engineer New Remote/Home Based, UK

United Kingdom
Hybrid / WFH Options
Aker Systems Limited
Experience with Single Page Applications (SPAs) and component-driven development Familiarity with performance profiling, code splitting, and lazy loading Comfortable working with REST APIs and tools like Swagger/OpenAPI Personal Qualities Passion for clean code, good UI/UX, and intuitive interactions Strong collaboration skills with designers, engineers, and product teams Ability to work effectively in fast-paced More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Frontend Software Developer with Javascript HTML

remote
Hybrid / WFH Options
Nexus Jobs Limited
develop from both wireframes and full designs Experience of working with and developing alongside a CMS (preferably with Umbraco) Capable of working with multiple (REST) APIs documented with e.g. OpenAPI/swagger and other API messaging formats e.g. JSON, XML, SOAP Good knowledge of technical SEO best practices, familiar with LightHouse on assessing page load times Worked in an More ❯
Employment Type: Permanent
Posted:

Frontend Software Developer with React

remote
Hybrid / WFH Options
Nexus Jobs Limited
develop from both wireframes and full designs Experience of working with and developing alongside a CMS (preferably with Umbraco) Capable of working with multiple (REST) APIs documented with e.g. OpenAPI/swagger and other API messaging formats e.g. JSON, XML, SOAP Good knowledge of technical SEO best practices, familiar with LightHouse on assessing page load times Worked in an More ❯
Employment Type: Permanent
Posted:

C# Software Engineer

Bristol, Gloucestershire, United Kingdom
Hybrid / WFH Options
Endeavour Recruitment Solutions
/or Kanban. Experience with XML development: XSD and XSLT (hands-on experience in XSLTs, DTD, XSDs). Experience with HTML DOM manipulation Familiarity with WSDL and Swagger/OpenApi web service definition formats. Experience working with stakeholders and business analysts to gather business requirements to derive functional and non-functional requirements. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

C# Software Engineer

London, United Kingdom
Hybrid / WFH Options
Endeavour Recruitment Solutions
/or Kanban. Experience with XML development: XSD and XSLT (hands-on experience in XSLTs, DTD, XSDs). Experience with HTML DOM manipulation Familiarity with WSDL and Swagger/OpenApi web service definition formats. Experience working with stakeholders and business analysts to gather business requirements to derive functional and non-functional requirements. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Consultant

United Kingdom
Hybrid / WFH Options
N Consulting Limited
years of development, design experience with multiple industries At least 5 years of solution design, covering technical integration Experience on API Design First approach, knowledge on API Blueprint/OpenAPI specifications Hands on experience in Oracle SOA Suite (BPEL, OSB, Mediator, Business Rules), Oracle BPM Suite, and ORDS, PL/SQL Following best practices while implementation and giving a More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Backend Engineer (NodeJS) UK

United Kingdom
Hybrid / WFH Options
Raidiam Services Limited
with Node.js and TypeScript in backend development Comfortable working in an established codebase : patching, upgrading, and refactoring with minimal supervision Familiarity with API/REST development using tools like OpenAPI or Swagger to support frontend-backend collaboration Strong communication and collaboration skills - able to understand context and raise blockers Solid understanding of code quality practices , including clean architecture, unit More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Solution Architect - Engine by Starling

London, United Kingdom
Hybrid / WFH Options
Starling Bank
through technical guidance and troubleshooting, working closely with engineering and client success teams. Must Have Experience in software engineering and solution architecture throughout the delivery lifecycle Experience with APIs, OpenAPI, and sequence diagrams Client-facing experience and stakeholder relationship skills Strong communication skills for technical and non-technical audiences Nice to Have Experience in banking, payments, or related fields More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Solution Architect - Engine by Starling (London)

London, UK
Hybrid / WFH Options
Starling Bank
through technical guidance and troubleshooting, working closely with engineering and client success teams. Must Have Experience in software engineering and solution architecture throughout the delivery lifecycle Experience with APIs, OpenAPI, and sequence diagrams Client-facing experience and stakeholder relationship skills Strong communication skills for technical and non-technical audiences Nice to Have Experience in banking, payments, or related fields More ❯
Employment Type: Full-time
Posted:

Implementation Consultant

Bristol, Avon, South West, United Kingdom
Hybrid / WFH Options
Twinstream Limited
with structured data formats (JSON, XML, CSV) Familiarity with synchronous/asynchronous architecture concepts Desirable: Exposure to programming languages (Java, JavaScript, Python, Go) Working knowledge of APIs (Swagger/OpenAPI 3), shell scripting, and AWS Experience with CloudFormation templates and AWS administration Previous involvement in technical authorship or documentation Security & Inclusivity Due to the nature of our clients, candidates More ❯
Employment Type: Permanent, Work From Home
Salary: £90,000
Posted:

Technical Solution Designer - Integrations -(SaaS, API) -Remote

London, United Kingdom
Hybrid / WFH Options
Salt Digital Recruitment
SaaS, APIs, cloud computing (AWS, Azure), and financial/accounting technologies. Experience with APIs, web services, middleware, and API tools and technologies such as GitHub, REST API, microservices, Postman, OpenAPI, etc. Capacity to create technical assets to improve team efficiency (e.g., Postman collections, automation scripts, web tools). Ability to work collaboratively across product and engineering teams to drive More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
OpenAPI
10th Percentile
£33,750
25th Percentile
£40,000
Median
£55,000
75th Percentile
£60,000
90th Percentile
£77,500