12 of 12 Remote/Hybrid OpenAPI Jobs

Expert Solution Architect

Hiring Organisation
Finastra
Location
City of London, London, United Kingdom
with testing frameworks and tools: JUnit , Postman . Knowledge of cloud-native architectures and migration strategies (preferably Azure). Strong documentation skills using Confluence , OpenAPI , and UML . Excellent leadership, mentoring, and communication skills. Preferred Qualifications Experience in financial services or FinTech environments. Bachelor’s or Master’s degree ...

Expert Solution Architect

Hiring Organisation
Finastra
Location
London Area, United Kingdom
with testing frameworks and tools: JUnit , Postman . Knowledge of cloud-native architectures and migration strategies (preferably Azure). Strong documentation skills using Confluence , OpenAPI , and UML . Excellent leadership, mentoring, and communication skills. Preferred Qualifications Experience in financial services or FinTech environments. Bachelor’s or Master’s degree ...

Midlevel / Senior Front End Engineer (TypeScript / Angular)

Hiring Organisation
Carno
Location
England, United Kingdom
Angular (ngComponentOutlet) Docker Experience for local development Strong experience with RxJS, NGRX Store and singleton state management patterns. Proficient in consuming RESTful APIs via OpenAPI specifications Authentication in Frontend frameworks (oAuth, PKCE) DevOps, Git, Jira, CI/CD Pipelines Understanding of non-functional requirements and development principles (SOLID ...

Java Software Engineer

Hiring Organisation
TXP
Location
England, United Kingdom
Agile teams Contribute to CI/CD processes and containerised deployments Skills Java Spring Boot JUnit Kubernetes JPA Kibana Maven Mockito AWS GitLab Helm OpenAPI SQL Shell scripting ...

Technical Business Analyst – Digital (API Gateway/ Apigee, MuleSoft, Kong, AWS API Gateway/Banking,Fintech)

Hiring Organisation
GIOS Technology
Location
Knutsford, England, United Kingdom
architectures and support testing/validation activities. Monitor API usage, performance, and compliance while promoting reuse and standardization. Key Skills API Gateway, REST, SOAP, OpenAPI, Swagger, JSON, XML, Microservices, OAuth, JWT, Apigee, MuleSoft, Kong, AWS API Gateway, SQL, Agile, CI/ ...

Cloud Platform Engineering Lead / DevOps Lead

Hiring Organisation
KBC Technologies UK LTD
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Harness, Jenkins, Spinnaker). Expertise in containers & orchestration (Kubernetes) and service mesh technologies (e.g., Istio). Strong understanding of API design & security (REST/OpenAPI, mTLS, authN/Z). Scripting proficiency in Bash, PowerShell, or Python . Cloud Expertise (Depth in one cloud, with willingness to cross-train ...

Lead Developer

Hiring Organisation
C4S Search Ltd
Location
Wiltshire, England, United Kingdom
Employment Type
Full-Time
Salary
£64,000 - £70,000 per annum
/CD and Infrastructure as Code, using Azure DevOps or GitHub Actions and Bicep or Terraform Strong experience designing and operating RESTful APIs (OpenAPI/Swagger, versioning, throttling, caching) Solid understanding of Azure AD (Entra ID), OAuth2/OIDC, Managed Identity, Key Vault and RBAC Strong experience working within ...

Solutions Designer

Hiring Organisation
Fruition Group
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
stakeholder management skills Bachelor's degree or equivalent experience in Business, Computer Science, or related field Desirable: AWS certifications, BCS/IIBA credentials, OpenAPI/Swagger experience What's in it for me? Hybrid working in Leeds with genuine flexibility Work with cutting-edge AWS technologies and modern architectures ...

Technical Business Analyst

Hiring Organisation
Fruition Group
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
stakeholder management skills Bachelor's degree or equivalent experience in Business, Computer Science, or related field Desirable: AWS certifications, BCS/IIBA credentials, OpenAPI/Swagger experience What's in it for me? Hybrid working in Leeds with genuine flexibility Work with cutting-edge AWS technologies and modern architectures ...

Technical Architect

Hiring Organisation
RCRTR
Location
Swansea, City and County of Swansea, West Glamorgan, United Kingdom
Employment Type
Contract
Contract Rate
£470 - £500/day
synchronous/asynchronous). Lead the design of distributed microservices, ensuring scalability, resilience, observability, and maintainability. Apply schema-driven design principles (e.g., JSON Schema, OpenAPI, AsyncAPI) to ensure consistent and reusable domain models. Cloud & Platform Engineering (AWS) Select and integrate AWS services (EC2, Lambda, API Gateway, S3, DynamoDB … experience with APIs (REST, event-driven, messaging), microservices, and distributed system design. Strong understanding of schema-driven design , using tools such as JSON Schema, OpenAPI, or AsyncAPI. Solid understanding of cloud security, identity and access management, and operational best practices. Experience working with Infrastructure-as-Code (Terraform, CloudFormation). ...

Software Engineer

Hiring Organisation
Nando's UK & IRE
Location
City of London, London, United Kingdom
across React Native (web), React (web), APIs, and shared design systems. Alongside the team, you’ll work with: Node.js/Express web API development OpenAPI specification–driven development (AI-assisted) Storybook design system development and component libraries Figma designs → interactive UI components Docker containerisation and container-based deployment Terraform … diverse perspectives A willingness to experiment, learn, and have fun doing it Nice to Have (or Willing to Learn) Node.js/Express API development OpenAPI-driven design Storybook + Figma pipelines Docker Terraform Deploying APIs to GCP Claude CLI workflows (Atlassian, Figma, Storybook, Context7) AI-assisted workflows and spec ...

Software Engineer

Hiring Organisation
Nando's UK & IRE
Location
London Area, United Kingdom
across React Native (web), React (web), APIs, and shared design systems. Alongside the team, you’ll work with: Node.js/Express web API development OpenAPI specification–driven development (AI-assisted) Storybook design system development and component libraries Figma designs → interactive UI components Docker containerisation and container-based deployment Terraform … diverse perspectives A willingness to experiment, learn, and have fun doing it Nice to Have (or Willing to Learn) Node.js/Express API development OpenAPI-driven design Storybook + Figma pipelines Docker Terraform Deploying APIs to GCP Claude CLI workflows (Atlassian, Figma, Storybook, Context7) AI-assisted workflows and spec ...