1 to 25 of 30 API Integration Jobs in the North West

C# Senior Software Developer

Hiring Organisation
Adria Solutions
Location
Preston, Lancashire, North West, United Kingdom
Employment Type
Permanent
Salary
£75,000
lead projects, mentor junior developers, and work on high-impact, secure banking solutions. You will be a key contributor to web portal and API development, ensuring performance, security, and reliability in a dynamic environment. This role is ideal for developers with strong technical expertise who are looking to grow … portals using ASP.NET MVC/.NET Core Design and integrate REST APIs with internal and third-party services Implement secure authentication mechanisms (JWT, OAuth2, API Keys) Connect applications to relational databases using Entity Framework Core (DbContext, LINQ, Migrations) Debug and trace request flows from UI Controller API Database ...

Azure Databricks Engineer

Hiring Organisation
Capgemini
Location
Manchester, United Kingdom
Employment Type
Full Time
build ingestion and transformation pipelines Full and incremental data loading CDC (Change Data Capture) implementation Data quality controls, schema evolution, reconciliation, and error handling Integration Development REST API integration experience Integration with databases, SaaS applications, cloud storage, and enterprise systems Secure authentication and credential management Azure … incident management, troubleshooting, and performance tuning Operational governance and platform standards implementation Discovery Zone & Migration Support Experience enabling application deployment within Databricks BI tooling integration and scheduling Support for POSIT/RStudio migration activities Collaboration Working with Data Engineers, Data Scientists, and Platform Teams Technical documentation and knowledge transfer ...

Senior .Net Engineer (Backend)

Hiring Organisation
Phillips & Cohen
Location
Salford, Greater Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
decoupled and built to easily support a frontend framework as part of a future phase. Documentation: Produce and maintain technical documentation. Experience creating clear API documentation using Swagger/OpenAPI. Planning: Contribute to technology and platform roadmaps. Essential Skills & Experience Backend Stack: 5+ years of experience with C#, .NET … ASP.NET Core Web API. Database Mastery: Advanced proficiency with MS SQL Server, T-SQL, and Object-Relational Mapping (ORM) tools like Entity Framework Core. API Integration: Deep understanding of RESTful API design, JSON, and secure authentication protocols (OAuth 2.0, JWT, API Keys). Automation & Messaging: Experience ...

Senior Software Engineer (Vue.js/TypeScript) - iGaming

Location
Manchester, England, United Kingdom
Bring Technical Expertise You’ll have strong commercial experience with: Modern TypeScript, including advanced types, generics and utility types Vue.js (Vue 3, Composition API) and the wider Vue ecosystem State management with Pinia or Vuex Vue Router and client-side routing patterns Component-driven development and design systems (e.g. … Storybook) REST and GraphQL API integration Build tooling such as Vite or Webpack Automated testing with tools such as Vitest, Jest, Cypress or Playwright Responsive, accessible UI development (WCAG standards) CSS architecture (e.g. Tailwind, SCSS, CSS Modules) Git and modern software development workflows CI/CD pipelines using ...

CONTRACT BACKEND ENGINEER – INSIDE IR35

Location
Manchester, England, United Kingdom
days per week on-site in Manchester or Leeds. You’ll be working within a complex, enterprise-scale environment, building scalable backend services and integration platforms that support AI solutions, enterprise systems and business process automation. WHAT YOU’LL BE DOING Designing and building scalable backend services, primarily using … services Working with Java and Node.js across the wider technology environment Building cloud-native services and solutions within GCP Developing microservices to support orchestration, integration and workflow automation Building event-driven solutions using Kafka/PubSub Supporting AI and AI Agent integration across enterprise platforms Building secure, resilient ...

CONTRACT AI ENGINEER – INSIDE IR35

Location
Manchester, England, United Kingdom
/GenAI/LLM/Large Language Models/RAG/Retrieval-Augmented Generation/Prompt Engineering/Prompt Writing/APIs/API Testing/API Integration/Python/SQL/Enterprise AI/Enterprise Technology #J-18808-Ljbffr ...

Business Development Manager

Hiring Organisation
Nter Talent
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
Repeat. Our client is a fast-scaling, tech-enabled logistics business shaking up the final mile. Customers book jobs directly through a portal or API no clunky phone-and-email ping-pong, no bloated middle layer. The platform works. The ops team delivers. What they need now is someone … Reactivations. Dig into the dormant account database, diagnose why they stopped, and reposition the offer. Platform adoption. Push self-serve booking, portal usage and API integration; work with ops to kill the friction that causes manual intervention. Four numbers. Weekly reporting on new revenue, pipeline value, automation ...

Senior .NET Software Developer - Preston

Hiring Organisation
Circle Group
Location
Preston, Lancashire, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
React, etc) is required by a leading company in Preston. You should also have some development experience in the Cloud with Azure & third-party API integrations There is some excellent investment in AI technologies, so a chance to work on some cutting-edge software development projects in AI advancement ...

Data & AI Scientists

Hiring Organisation
Pontoon
Location
Manchester, Lancashire, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
Engineering. Hands-on experience with RAG, embeddings, and vector databases. Proven experience developing AI Agents and agentic workflows. Proficient in Python, SQL, and API integration. Familiarity with cloud platforms such as Azure, AWS, or GCP. Demonstrated experience integrating AI services into enterprise platforms. Expertise in evaluating, testing, and optimising ...

Senior Cloud Engineer

Location
Manchester, England, United Kingdom
pipelines via GitHub Actions. Software & Agentic Engineering (30%): Proficiency with modern scripting languages for building custom AI agents, configuring workflow orchestration, connecting enterprise API integrations, and implementing agentic guardrails. Data Engineering (30%): Practical experience implementing components of data pipelines, including real-time streaming tools (AWS Kinesis, Kafka), data orchestration ...

Senior Cloud Engineer

Location
Manchester, England, United Kingdom
pipelines via GitHub Actions. Software & Agentic Engineering (30%): Proficiency with modern scripting languages for building custom AI agents, configuring workflow orchestration, connecting enterprise API integrations, and implementing agentic guardrails. Data Engineering (30%): Practical experience implementing components of data pipelines, including real-time streaming tools (AWS Kinesis, Kafka), data orchestration ...

iOS Engineers (Junior, Core & Senior)

Hiring Organisation
Morgan McKinley
Location
Manchester, Lancashire, United Kingdom
Employment Type
Full-Time
Salary
£400.00 - £700.00 per day
integrating dynamic features. Key Responsibilities Develop and maintain native iOS features using Swift, SwiftUI and UIKit. Build backend-driven UI solutions powered by modern API layers (GraphQL and TypeScript integration). Implement end-to-end features, from breaking down complex problem statements to technical design, deployment and testing. … technical requirements and solve open-ended problem statements with minimal supervision. Requirements iOS Development: Strong proficiency in Swift, SwiftUI, UIKit, and modern architecture patterns. API Integration: Experience with REST and GraphQL APIs. Backend-Driven UI: Familiarity with or openness to working with backend-driven UI frameworks (using TypeScript ...

Full Stack .NET Developer - Azure - Preston

Hiring Organisation
Circle Group
Location
Preston, Lancashire, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
React, etc) is required by a leading company in Preston. You should also have some development experience in the Cloud with Azure & third-party API integrations There is some excellent investment in AI technologies, so a chance to work on some cutting-edge software development projects in AI advancement ...

Corporate Security Engineering Engineer Role

Hiring Organisation
Hackajob Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
coordination. Strong Windows and Linux server administration skills; proficiency with SQL, PowerShell, and at least one additional scripting language (e.g., Python) for automation and API integrations. Solid networking fundamentals: TCP/IP, VLANs, routing, multicast/unicast, QoS, VPN, and firewall concepts; experience collaborating with network teams to design ...

Corporate Security Engineering – Engineer Role

Location
Manchester, England, United Kingdom
coordination. Strong Windows and Linux server administration skills; proficiency with SQL, PowerShell, and at least one additional scripting language (e.g., Python) for automation and API integrations. Solid networking fundamentals: TCP/IP, VLANs, routing, multicast/unicast, QoS, VPN, and firewall concepts; experience collaborating with network teams to design ...

Global Project Manager (Process Automation)

Hiring Organisation
ABB
Location
Manchester, United Kingdom
Employment Type
Full Time
sunset phases Analyzes sales pipelines, pipeline velocity, win/loss analysis to optimize product-market positioning and messaging Identifies and evaluates partnership opportunities, API integrations, and ecosystem expansion possibilities Drives adoption and customer success initiatives; builds product communities and gathering user feedback loops Communicates product vision and strategy ...

Mid-Level Full Stack Engineer

Hiring Organisation
Hyperloop Recruitment
Location
Liverpool, Merseyside, North West, United Kingdom
Employment Type
Permanent, Work From Home
.NET Angular/TypeScript ABP Framework Entity Framework Core MySQL/SQL Azure Azure DevOps/CI/CD REST APIs/Third-party API integrations Object-Oriented Programming Experience working across both frontend & backend development C# | .NET | Angular | TypeScript | Azure | ABP Framework ...

Principal Security Architect - Applications & Data

Location
Manchester, England, United Kingdom
around security risks, controls, and trade offs Define and maintain security patterns covering areas such as secure development, data protection, access management, cryptography, and API security Contribute to architecture governance, audits, and regulatory reviews Collaborate with architects, engineers, and senior colleagues to drive secure, resilient, and scalable technology outcomes … possible, so we only ask for the minimum criteria. To thrive here, you'll need to bring: Strong experience in cloud-native architecture, including API integration, microservices, Kubernetes, and secure software development across Azure and/or AWS Good knowledge of security frameworks and standards, including NIST ...

Senior .NET Software Developer - Preston

Hiring Organisation
Circle Group
Location
Preston, Lancashire, United Kingdom
Employment Type
Permanent
Salary
GBP 60,000 Annual
React, etc) is required by a leading company in Preston. You should also have some development experience in the Cloud with Azure & third-party API integrations There is some excellent investment in A click apply for full job details ...

Full Stack .NET Developer - Azure - Preston

Hiring Organisation
Circle Group
Location
Preston, Lancashire, United Kingdom
Employment Type
Permanent
Salary
GBP 60,000 Annual
React, etc) is required by a leading company in Preston. You should also have some development experience in the Cloud with Azure & third-party API integrations There is some excellent investment in AI tech click apply for full job details ...

Backend Engineer (Java/Spring) - Cloud Microservices

Location
Manchester, England, United Kingdom
team focused on integrating global third-party providers and building cloud-native microservices. You will own distributed systems, event-driven data flows, and reliable API integrations, with emphasis on fault tolerance, tracing, and automated testing. #J-18808-Ljbffr ...

SOAR Playbook Engineer - MXDR Automations & Integrations

Location
Manchester, England, United Kingdom
skilled MXDR SOAR Engineer to design, develop, and optimize security automation using Splunk SOAR. You will focus on playbook engineering, Python automation, and API integrations to drive incident response workflows. You will deploy and continuously improve MXDR solutions for diverse clients, translating customer requirements into scalable automations while collaborating ...

Data Integration Developer

Hiring Organisation
MCLENNAN KNIGHT RECRUITMENT LIMITED
Location
Runcorn, Cheshire, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
Data Integration Developer - up to £55k Were looking for an experienced Data Integration Developer to join our team and play a key role in connecting systems, improving data quality and ensuring information flows smoothly across the organisation. As a Data Integration Developer , youll design and develop data … databases and APIs, transform and validate data, troubleshoot issues and optimise processes for performance and reliability. This is an excellent opportunity for a Data Integration Developer who enjoys solving problems, working with data and collaborating with different teams to deliver effective solutions. Were looking for a Data Integration ...

Lead Zendesk Architect - Global Contact Center (Hybrid)

Location
Manchester, England, United Kingdom
contact center platforms across 100+ brands. You will drive cross-team initiatives, mentor engineers, and ensure secure, scalable, and resilient systems with API integrations. You will balance stakeholder requirements, optimize performance, and guide deployment automation while aligning with company policies and data governance across channels including voice, #J ...

Platform Lead - Systems Engineer (Manchester, Hybrid)

Location
Manchester, England, United Kingdom
platforms (Zendesk, Five9) serving 100+ brands worldwide. You will mentor engineers, drive system-level decisions, ensure security and resilience, and own deployment automation and API integrations. This role blends hands-on engineering with strategic planning in a hybrid environment, focusing on scalable #J-18808-Ljbffr ...