.Net Integration Developer

JR United Kingdom; Portsmouth; Hybrid; GBP 40,000 - 65,000; Full time

Job summary

A leading company is seeking a .Net Integration Developer to enhance integration capabilities in a dynamic tech environment. This role involves building APIs and integration flows, collaborating across teams, and contributing to the improvement of infrastructure. The ideal candidate should have strong skills in REST and SOAP APIs, with experience in Azure-based development, and a proactive approach to problem-solving.

Benefits

Life assurance

Income protection cover

Qualifications

• 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 and API Management.

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.

Skills

REST APIs

SOAP APIs

Azure

AWS

Postman

API Management

Service Bus

Kafka

SOLID design principles

DRY principles

Job description

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Client:

Location:

portsmouth, hampshire, United Kingdom

Job Category:

Other

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EU work permit required:

Yes

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Job Views:

2

Posted:

04.06.2025

Expiry Date:

19.07.2025

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Job Description:

.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.