26 to 50 of 50 Postman Jobs in London

APIs, DMF packages, and OData endpoints. Experience with external systems for financial data consolidation and ERP connectivity, including mapping tools (e.g., XSLT for XML). Proficiency in tools like Postman, Azure Logic Apps, and scripting (e.g., C#, PowerShell) for API orchestration, along with ETL processes. Knowledge of data mapping, XML/CSV/JSON formats, and handling large transaction volumes More ❯

in a financial services, payments, or fintech environment. Strong knowledge of API-based systems (REST, JSON, XML) and how to document and validate API requirements. Familiarity with tools like Postman, Swagger/OpenAPI, or similar for API analysis and testing. Experience working with Agile methodologies (SAFe preferred) and tools like Jira or Rally. Knowledge of systems development life cycles (waterfall More ❯

in a financial services, payments, or fintech environment. Strong knowledge of API-based systems (REST, JSON, XML) and how to document and validate API requirements. Familiarity with tools like Postman, Swagger/OpenAPI, or similar for API analysis and testing. Experience working with Agile methodologies (SAFe preferred) and tools like Jira or Rally. Knowledge of systems development life cycles (waterfall More ❯

the ability to understand the logic, not necessarily write code) DataDog (just the ability to write queries) LaunchDarkly (just the ability to change feature flag rules manually or programmatically) Postman for testing API calls Most importantly , though, you will embody the core principles that everyone here at the MoonPay lives by. Our "BLOCK Values" are at the heart of everything More ❯

APIs, DMF packages, and OData endpoints. Experience with external systems for financial data consolidation and ERP connectivity, including mapping tools (e.g., XSLT for XML). Proficiency in tools like Postman, Azure Logic Apps, and scripting (e.g., C#, PowerShell) for API orchestration, along with ETL processes. Knowledge of data mapping, XML/CSV/JSON formats, and handling large transaction volumes More ❯

expected. Support with Automation Initiatives Bring an interest in automation and how it can streamline operations and improve internal efficiency especially in QA and deployment. Basic coding and using Postman API regularly. Support Customers Work directly with customers to understand their specific needs and help them to configure their platform ecosystem accurately and efficiently. Investigating and triaging issues. Data Analysis More ❯

initiatives to reduce bugs, unblock teams, and increase predictability. Have a strong background in: Node.js, JavaScript, Express, MySQL, preferably also React. Infrastructure & DevOps experience: AWS, Docker, Terraform, Bitbucket, TestRail, Postman And proven experience in: Leading engineering teams (line managing Seniors and below) in a fast-paced, regulated medical or AI-based software environment, having delivered multiple health tech products Building More ❯

a small reflection of our current tech stack: Frontend: React Native (iOS and Android) Typescript Fastlane SwiftUI (Apple Watch) Serverless (AWS) AWS AppSync DynamoDB, S3, SQS, SNS, EventBridge, SageMaker Postman API tests All the other good stuff: Sentry GitHub Actions Intercom, Mixpanel RevenueCat App Store Connect/Play Store Figma Software Engineer Interview Process Our aim is to keep the More ❯

Solid experience designing, building, and enhancing RESTful and SOAP APIs, including APIM policies and transforms. - Strong knowledge of integration security protocols and standards. - Comfortable with API testing tools (e.g. Postman) and documentation processes. - Experience working with OpenAPI Specifications, WSDL, and XSLT. - Proficient in SQL Server and integration testing (unit/UAT). More ❯

integration routines and interfaces (GL07, CS15, LG04). Proficiency with SQL and understanding of U4ERP datasets. Experience with web services (REST, SOAP), JSON/XML, and interface testing tools (Postman, SoapUI). Familiarity with scripting languages such as PowerShell and Liquid Scripting is a plus. Proven ability to explain complex technical concepts to non-technical audiences. Strong communication, organisational, and More ❯

Curiosity for how products delight users, not just how code compiles. Proven fluency in working with REST/GraphQL APIs-comfortable crafting and parsing JSON payloads, debugging requests with Postman/Insomnia or browser dev-tools, and handling error codes/retries. Hands-on experience iterating prompts in tools like ChatGPT, Cursor, or Windsurf. You can show how prompt tweaks More ❯

days from the office TBC Contract duration: 6 months Location: Canary Wharf, London - JOB DETAILS Role Title: Senior Consultant Required Core Skills: 1. Java SDET 2. API automation using Postman & RestSharp Nice to have skills: 1. Experience in writing BDDs using Playwright 2.Hands-on experience in API Automation with Rest Assured, Postman Areas of responsibility: 1. Design, develop and execute … automation scripts using Java/JavaScript, Playwright 2. Perform API automation & testing using Postman & RestSharp 3. Coordinate between Scrum Master, Product owner and other team members to understand and articulate business requirement and convert them into project test scenarios Detailed Job Description (Full skillset description): • Excellent knowledge and experience working with Java/JavaScript, Playwright • Solid programming skills to create More ❯

Location: Canary Wharf, London (Hybrid - 3 days) Contract Duration: 6 months Work Model: Hybrid (Remote + Onsite) Core Skills Required: Strong experience as a Java SDET API Automation using Postman and RestSharp Nice-to-Have Skills: BDD implementation using Playwright API Automation using Rest Assured Key Responsibilities: Design, develop, and execute test automation scripts using Java/JavaScript and Playwright … Perform API automation and testing with Postman and RestSharp Collaborate with Scrum Master, Product Owner, and team members to translate business requirements into test scenarios Maintain test scripts, backlogs, and reports Participate in Agile ceremonies and ensure test coverage in Azure DevOps Detailed Skillset & Experience: 8+ years of automation testing experience using Java Proficiency in Java, JavaScript , Playwright , Postman , and More ❯

/JSON) Practical use of Oracle VBCS for custom development Familiarity with system interfaces in a PaaS environment Knowledge of integration technologies: OAuth, IAM, JWT, Git, XML, JSON, XSLT, Postman, Curl Ability to work collaboratively in a team and communicate effectively (written and verbal) Desirable experience and skills Awareness of public cloud (IaaS) platforms and related security/IAM controls More ❯

that data is effectively cleaned, transformed, and loaded. Your sources will include Rest API from various systems. Being able to onboard data from API's is essential. Use of Postman for testing outside of ADF is a preferred skill. Data Engineering As an Azure Data Engineer, you'll handle and analyse large volumes of data using big data technologies available More ❯

across multiple projects, balancing manual and automation testing methods. Lead, mentor, and grow a lean but high-performing QA team. Implement and champion modern test tools (think Selenium, Cypress, Postman, Azure DevOps, etc.) Work closely with devs, BAs, PMs, and clients to ensure quality from day one. Manage UAT with clients - particularly important when dealing with complex enterprise ecosystems. Contribute … Capgemini) Strong hybrid of manual and automation testing - you know when to script and when to just explore Hands-on knowledge of modern tools - Selenium, Cypress, Azure DevOps, Jira, Postman, etc. Enterprise-scale testing experience - complex systems, data-heavy platforms, integrations galore Outstanding stakeholder management and communication skills Comfortable working onsite in London 1-2 days per week plus travel More ❯

connecting Oracle ERP and HCM through Oracle Integration Cloud Expert skills in developing and unit testing integration components and web services (SOAP/REST/JSON Payload) using OIC, Postman, and Curl Solid experience with PaaS Cloud system interfaces To apply, please submit your latest CV for review. More ❯

Strong communicator - You can translate between technical and non-technical audiences with clarity and confidence. API-aware - You're comfortable with concepts like REST APIs, JSON, and tools like Postman (no coding required). Collaborative team player - You enjoy working cross-functionally with product managers, engineers, tax experts, and customer success teams. Robert Walters Operations Limited is an employment business More ❯

Senior QA Engineer Department: Engineering Employment Type: Permanent - Full Time Location: London Reporting To: Janosh Orosz Compensation: £75,000 - £107,000/year Description Senior Test Automation Engineer London/Hybrid Freetrade's mission is to become the default place More ❯

Microservice and serverless architecture AWS (Lambda, API Gateway, IAM, Secrets Manager) CI/CD practices (Git, GitLab, Terraform/CloudFormation) Testing frameworks and tools: unit testing, E2E testing, Cucumber, Postman, JMeter About You You're a curious and motivated engineer who enjoys solving technical challenges and building software that adds real value. You thrive in collaborative environments, work well in … concepts clearly. Problem-solving mindset with attention to detail. Nice to Have: Frontend experience with React.js. Experience with Terraform or other IaC tools. Knowledge of tools like Cucumber and Postman for testing and automation. The extras you'll get: At RS, as well as the usual employee benefits you'd expect from a FTSE listed company, including annual performance bonus More ❯

and user stories in an Agile/Scrum setting. Work closely with development teams to ensure seamless integration of eCommerce platforms, particularly Magento and other online retail solutions. Use Postman to test and validate API endpoints, ensuring smooth data flow and system communication. Support backlog refinement, sprint planning, and other Agile ceremonies to drive continuous delivery. Identify gaps in processes … Business Analyst in an Agile/Scrum environment. Strong understanding of Magento and other eCommerce platforms . Familiarity with SOAP, REST, and GraphQL APIs , with hands-on experience using Postman would be beneficial. Ability to translate technical requirements into clear documentation and user stories. Excellent stakeholder management and communication skills. Experience with JIRA, Confluence, or similar Agile project management tools More ❯

Global Financial Services Firm is hiring for a Technical Client Implementation Analyst/Specialist with strong analytical, in-depth Derivatives/Margining experience and knowledge and client services skills to be based in their London office. Financial Services experience is More ❯

Integration Cloud (OIC). 2 years Oracle Fusion Cloud Experience. Hands-on with development & unit testing of integration components & web services (SOAP/REST/JSON Payload) using OIC, Postman, Curl. Oracle VBCS to develop custom elements of the service. 3+ years' experience of system interfaces (predominantly on a PaaS Cloud). Teamwork and Collaboration Skills. Oracle ERP, HCM connectivity … using Oracle Integration Cloud. OAUTH, IAM, JWT Technoligies. GIT, XML, JSON, XSLT, SOAPUI, Postman, Curl. In depth knowledge of systems integration best practices and common architectural patterns. Written and Verbal Skills. Desirable: Knowledge of public cloud (IaaS) technologies including relevant security and IAM controls. Security administration and auditing of privileged systems access. Provide the technical delivery progress, resolving issues and More ❯

GRC platforms. Collaborate with engineering teams to define API architecture, documentation standards, and developer experience best practices. Champion exceptional developer experience through intuitive API design and comprehensive documentation. Leverage Postman and other API development tools to prototype, test, and optimise API workflows. Partner with sales and customer success teams to identify API-driven customer opportunities and support technical sales processes. … Demonstrated success in launching and scaling API products that drive tangible business and user value. Strong technical proficiency with REST APIs, including hands-on experience in design, testing (e.g. Postman), and integration workflows. Solid understanding of API security and authentication protocols (e.g. OAuth, API keys). Familiarity with API documentation frameworks (Swagger/OpenAPI) and developer portal best practices. Comfortable More ❯

Overview As a key member of our Global Support Services team, you'll be the technical expert for our critical eDiscovery systems. This includes both industry-leading applications and our unique internal solutions that position Consilio as a leader in More ❯