.Net Integration Developer

JR United Kingdom; Colchester; Hybrid; GBP 45,000 - 65,000; Full time

Job summary

A leading tech company is seeking a .Net Integration Developer to enhance its integration capabilities. In this hybrid role, you’ll build APIs and work cross-functionally to optimize integration flows, contributing to pivotal infrastructures. The position offers a flexible work environment and fosters continuous improvement and collaboration.

Benefits

Life assurance

Income protection cover

Qualifications

• Experience in building and consuming REST and SOAP APIs.
• Hands-on experience with Azure-based development, AWS knowledge a plus.
• Familiar with integration tools and testing strategies.

Responsibilities

• Build and maintain APIs and automated integration flows.
• Collaborate on design and productisation of key integrations.
• Troubleshoot issues and improve integration reliability.

Skills

API Development

Azure

REST

SOAP

Communication

Time Management

Tools

Postman

API Management

Service Bus

Kafka

Job description

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.Net Integration Developer (Hybrid, Occasional Travel to Ireland)

Looking to build meaningful, scalable integrations in a supportive and fast-moving tech environment? We're hiring an Integration Developer to help us drive forward our integration capabilities and elevate our platform. If you're passionate about solving complex problems and collaborating across teams, this could be the ideal next step in your career.

Your Role

You'll be instrumental in building and optimising integration flows between our core platform and external systems. Working across product, engineering, and support teams, you'll contribute to both the development of new integrations and the enhancement of the infrastructure that powers them.

Key Responsibilities

• Build and maintain APIs and automated integration flows.
• Collaborate on the design and productisation of key integrations.
• Work cross-functionally to troubleshoot issues and improve integration reliability.
• Explore and implement tools to simplify third-party connectivity.
• Write clean, testable code and champion engineering best practices.

About You

• Skilled in building and consuming REST and SOAP APIs
• Hands-on experience with Azure-based development; AWS knowledge is a plus
• Familiarity with integration tools like Postman, API Management, and cloud messaging (e.g., Service Bus, Kafka)
• Solid grasp of testing strategies, design principles (SOLID, DRY), and microservice architecture
• Proactive mindset with excellent communication and time-management skills

Why You'll Love Working Here

We're a tech-driven team that values collaboration, ownership, and continuous improvement. Our hybrid approach offers flexibility, while our culture promotes knowledge sharing, autonomy, and growth.

• Life assurance and income protection cover

If you're ready to work on meaningful integrations in a high-impact role, we'd love to hear from you. Apply today and help shape the future of our platform.

We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation or age.