126 to 133 of 133 OpenAPI Jobs in England

SAP Technical Architect

Hiring Organisation
TXP Talent
Location
London, United Kingdom
Salary
£ 70 K
best practices for SAP integration delivery.What You’ll Be Working OnYou’ll help shape and deliver improvements across areas such as:SAP API & OpenAPI Enablement – accelerating API specification generation, validation, and governance.Documentation Automation – using AI and tooling to simplify and improve the creation of SAP technical and functional documentation.Integration … approach with the ability to demonstrate measurable business value.Desirable Skills & ExperienceExperience with SAP PI/PO, SAP Integration Suite, or similar integration platforms.Knowledge of OpenAPI specifications and contract-first API development.Experience with automated API testing and quality assurance tooling.Exposure to AI-assisted software development and engineering productivity tools.Experience working ...

SAP Technical Architect

Hiring Organisation
TXP
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £625/day
practices for SAP integration delivery. What You'll Be Working On You'll help shape and deliver improvements across areas such as: SAP API & OpenAPI Enablement - accelerating API specification generation, validation, and governance. Documentation Automation - using AI and tooling to simplify and improve the creation of SAP technical … ability to demonstrate measurable business value. Desirable Skills & Experience Experience with SAP PI/PO, SAP Integration Suite, or similar integration platforms. Knowledge of OpenAPI specifications and contract-first API development. Experience with automated API testing and quality assurance tooling. Exposure to AI-assisted software development and engineering productivity ...

SAP Technical Architect

Hiring Organisation
TXP Technology x People
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£600.00 - £625.00 per day
practices for SAP integration delivery. What You'll Be Working On You'll help shape and deliver improvements across areas such as: SAP API & OpenAPI Enablement - accelerating API specification generation, validation, and governance. Documentation Automation - using AI and tooling to simplify and improve the creation of SAP technical … ability to demonstrate measurable business value. Desirable Skills & Experience Experience with SAP PI/PO, SAP Integration Suite, or similar integration platforms. Knowledge of OpenAPI specifications and contract-first API development. Experience with automated API testing and quality assurance tooling. Exposure to AI-assisted software development and engineering productivity ...

Senior Full Stack Engineer - Index Distribution Engineering

Hiring Organisation
London Stock Exchange Group
Location
London, UK
Employment Type
Full-time
ABOUT US: LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our ...

Customer Engineer, Applied AI

Location
Greater London, England, United Kingdom
developer frameworks. Experience writing and debugging code in Python or a modern backend language, including experience working with REST APIs, asynchronous operations, and OpenAPI specifications. Experience presenting architectures to, and managing technical discussions with enterprise technical stakeholders (e.g., Enterprise Architects, Engineering Leads). Preferred qualifications: Experience developing autonomous agents … Search. Skilled in building agentic shopping workflows integrated with product catalogs, dynamic pricing, and order management backends. Knowledge of tool execution patterns, MCP, OpenAPI schemas, and connecting agents to CRMs, ERPs, and e-commerce APIs. Versed in cloud security perimeters (IAM, VPC, CMEK), Terraform infrastructure, distributed tracing, and hallucination ...

Product Owner (SalesAPI)

Location
Hellaby, England, United Kingdom
data, confirming correct processing of orders, pricing, inventory, and customer informationPerform data reconciliation to ensure consistency across integrated systemsEnsure API documentation (e.g., Swagger/OpenAPI) is accurate, clear, and useful for integratorsEssential RequirementsProven experience owning or managing API products or technical integrations in a commercial environmentStrong technical understanding … skills across commercial, technical, and customer-facing contextsCommercial awareness - you understand how APIs drive business value and adoptionFamiliarity with API documentation tools (Swagger/OpenAPI) and API testing tools (Postman, etc.)Highly Desirable QualitiesExperience with e-commerce platforms, order management systems, or catalogue APIsExperience supporting third-party integrations ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
with Product, Design, and Data Science. This is a full stack role with a leaning towards frontend. Our frontend stack includes VueJS, TypeScript, and OpenAPI; our backend stack is primarily Java (Spring Boot) and Python, with some legacy Go. We're constantly evolving how we build and deliver software … frontend, and Java (Spring Boot) or Python services on the backend, that handle streaming responses, dynamic visualisations, and complex state management. Integrate seamlessly: Use OpenAPI contracts to build reliable integrations across survey-building, audience, and insights services — including where Compass (https://www.askattest.com/compass) powers AI-assisted ...

Senior Android Engineer

Hiring Organisation
Station
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 70,000 - 82,000 Annual
Package: Up to £82,000 with (Employee Stock Ownership Plan + Health Benefits) Core Tech: Kotlin 2.x, Jetpack Compose, MVVM, Hilt, Coroutines/Flow, OpenAPI, Firebase, CI/CD Key Responsibilities Greenfield Development: Build the core Android app using modern Kotlin and Jetpack Compose. Architecture & Standards: Design a clean … concurrency, and Flow. Full Ownership: Proven track record owning app design, testing, modularisation, and store deployments. API Integration: Hands-on experience with REST/OpenAPI and performance tuning for mobile devices. Desirable Skills Experience taking a consumer app from zero to launch or being the sole Android engineer. Familiarity ...