19 of 19 Contract API Integration Jobs in London

Apply online only) a day inside IR35 About the Role The Client is seeking an experienced Cloud Azure Architect to lead the design and integration of its next-generation application hosting platform. The initial focus will be supporting the redevelopment of the Member Website platform being delivered by Pixel … formerly Azure AD) for secure member authentication, multi-factor authentication (MFA), and role-based access control (RBAC). Along with, data management and API integration overseeing the creation of secure RESTful APIs to connect the member app with legacy systems, CRM platforms, or third-party services. Platform Architecture ...

skills are highly desirable. This role presents an exciting opportunity to contribute to the continued evolution of HSBC's strategic mainframe estate while supporting integration with modern engineering and DevOps practices. Principal Responsibilities: Database Administration & Support: Administer and maintain Broadcom Datacom databases within a z/OS environment. Perform … application and database-related incidents across the software development lifecycle. Contribute to code reviews and technical design discussions. Modernisation & Continuous Improvement: Assist with the integration of Datacom environments into modern engineering toolchains. Support API enablement, automation initiatives, CI/CD adoption, and DevOps practices. Identify opportunities to improve ...

highly desirable. This role presents an exciting opportunity to contribute to the continued evolution of the client's strategic Mainframe estate while supporting integration with modern engineering and DevOps practices. Principal Responsibilities: Database Administration & Support: Administer and maintain Broadcom Datacom databases within a z/OS environment. Perform database … database-related incidents across the software development life cycle. Contribute to code reviews and technical design discussions. Modernisation & Continuous Improvement: Assist with the integration of Datacom environments into modern engineering toolchains. Support API enablement, automation initiatives, CI/CD adoption, and DevOps practices. Identify opportunities to improve operational ...

experience in a large, complex organisation Technical expertise in Python (Django, Flask frameworks) Demonstrable skills in React, JavaScript (Vanilla) and Node.js Working knowledge of API integration and workflow automation SQL (Database Management) and Data Integration skills Azure Cloud deployment YAML pipeline experience Familiarity with Azure DevOps ...

aligns with defined architecture, standards and governance controls. Support pre-change and post-change validation, ensuring automation outputs meet expected outcomes. Troubleshoot automation pipelines, integration issues and network behaviours during delivery. Contribute to continuous improvement of automation tooling, pipelines and delivery processes. This is a hands-on engineering role … VXLAN and multi-site EVPN architecture, including live production migration design and rollback within constrained change windows. Python for production-quality automation and REST API integration (e.g. NDFC, ServiceNow, Infoblox, Red Hat AAP, Sentinel, Vault), including use of Python data structures to model intent and state. YAML data ...

Strong experience working with complex data models, security models, workflows, and business processes. Experience developing and maintaining Power BI/Fabric Data Flows and API integrations. Proven experience designing and implementing advanced Power BI Semantic Models. Demonstrable experience creating advanced Power BI/Fabric dashboards, reports, and visualisations. Strong ...

development Experience integrating applications with Azure services and wider Microsoft technologies Excellent analytical, problem-solving, and stakeholder management skills Exposure to C#, .NET, SQL, API integrations, or Azure technologies would be highly beneficial Working within a collaborative and innovative environment, you will play a key role in shaping ...

development Experience integrating applications with Azure services and wider Microsoft technologies Excellent analytical, problem-solving, and stakeholder management skills Exposure to C#, .NET, SQL, API integrations, or Azure technologies would be highly beneficial Working within a collaborative and innovative environment, you will play a key role in shaping ...

Foundry/Azure AI services Azure AI Search, RAG and generative AI solutions Conversational AI, agentic AI and autonomous workflows Microsoft Graph and REST API integrations Dataverse, SharePoint and Teams Entra ID, app registrations, permissions and authentication Enterprise AI security and governance Git, CI/CD and Azure DevOps ...

What You Will Be Doing Automating Systems: Build clean Python and Ansible code to remove repetitive setup, patching, and configuration tasks across enterprise infrastructure. API Integration: Connect infrastructure endpoints via REST APIs to deliver self-service, automated compute and network environments. Lab Testing: Run hands-on testing ...

Experience with CI/CD pipelines, automation and artefact repositories Experience with containers and reproducible development environments Understanding of SSO, RBAC, security scanning and API integration Knowledge of SBOMs, provenance and policy-as-code SC Clearance ECS Recruitment Group Ltd is acting as an Employment Business in relation ...

improve service efficiency across banking functions. This is a hands-on engineering role requiring a strong combination of RPA development, application development, systems integration and production support experience. Key Responsibilities Automation Solution Delivery Analyse business processes and identify opportunities for automation and optimisation. Gather and document functional and technical … solutions using UiPath. Develop reusable automation components, frameworks and libraries to accelerate delivery. Ensure solutions adhere to governance, security and operational standards. Application Development & Integration Develop supporting applications, utilities and services using C#/.NET. Build and maintain integrations with internal and external platforms using REST APIs, web services ...

Experience with CI/CD pipelines, automation and artefact repositories Experience with containers and reproducible development environments Understanding of SSO, RBAC, security scanning and API integration Knowledge of SBOMs, provenance and policy-as-code SC Clearance ECS Recruitment Group Ltd is acting as an Employment Business in relation ...

threat hunting, and incident response Security automation and orchestration Zero Trust security architecture Palo Alto security technologies, including NGFW and Panorama SIEM technologies and API integrations Desirable Skills Infrastructure as Code (IaC) security Security automation scripting Advanced threat detection engineering Experience supporting enterprise cloud transformation programmes Exposure to complex ...

regulated environment. The Role You will take ownership of the technical delivery required to establish a secure and reliable connection between an existing Azure API Management (APIM) instance and an Azure App Service application. Key Responsibilities Azure API Management & App Service Integration Azure Application Engineering Security & Identity … DevOps & Production Readiness Expected Deliverables Essential Skills & Experience Extensive hands-on Azure engineering experience. Strong Azure API Management (APIM) expertise. Azure App Service administration and troubleshooting. Microsoft Entra ID, Managed Identities and RBAC. Application and API security within regulated or secure environments. Azure networking, DNS, certificates and connectivity ...

Strong commercial experience developing Java applications Hands-on experience with Spring Boot and microservices Experience building scalable, distributed and highly reliable systems Strong API development and integration experience Experience with Kafka/event-driven architecture Good understanding of PostgreSQL and/or NoSQL databases Experience with CI/ ...

Databricks Discovery Zone and POSIT/RStudio Migration Enhance the Databricks Discovery Zone to support migration from POSIT/RStudio Enable application deployment, secure API integrations, external data ingestion, LLM integration, scheduling, BI connectivity, local IDE-based development and operational reporting. Define reusable onboarding and migration patterns that … reduce technology sprawl while improving security, supportability and delivery speed. 4. Data Engineering and Integration Design and build reliable ingestion and transformation pipelines using Python, PySpark, SQL and Delta Lake. Implement full and incremental ingestion, CDC where appropriate, schema evolution, reconciliation, error handling and data quality controls. Design reusable ...

implementations to ensure compliance with Pega guardrails and engineering best practice. Lead complex technical decision-making and resolve architectural and performance challenges. Design scalable integration patterns using REST APIs, connectors, services, data pages and enterprise integration technologies. Define authentication, authorisation, access control and security architecture. Ensure solutions meet … case management Application architecture Data modelling Enterprise integrations Strong knowledge of Pega design principles, guardrails and reusable architecture frameworks. Experience designing and implementing REST API integrations, services and connectors. Strong understanding of enterprise integration patterns. Experience designing secure Pega solutions including authentication, authorisation and role-based or attribute ...

Microsoft Copilot Studio, Power Automate, Power Apps, and Dataverse. Environment: Agile, cross-functional delivery environment driving robust ALM practices, enterprise-grade REST/Graph API integrations, and secure LLM-powered applications with enterprise data grounding. Requirements: Advanced hands-on expertise in Microsoft Copilot Studio, Power Automate (Cloud & Desktop), Power … Apps (Canvas & Model-Driven), Dataverse data modeling, and seamless backend integration via Graph APIs, Azure Functions, and custom connectors. This is an urgent vacancy where the hiring manager is shortlisting for an interview immediately. If interested, please share your updated CV with me at manisha. devaruppala @ randstad (url removed ...