Integration Developer

Integration Developer

Cheltenham Full-Time 45000 - 70000 £ / year (est.) Home office (partial)
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MCS Rental Software

At a Glance

  • Tasks: Lead the development of integrations and enhance our integration framework for scalability.
  • Company: Join MCS Rental Software, a leader in rental management technology with 40 years of expertise.
  • Benefits: Competitive salary, hybrid work model, and a supportive workplace culture.
  • Other info: Be part of a Culture 100 Award-winning company with excellent career growth opportunities.
  • Why this job: Make a real impact in the rental industry with innovative technology and a vibrant team.
  • Qualifications: Experience in C#/.NET and building resilient integration systems.

The predicted salary is between 45000 - 70000 £ per year.

About Us
At MCS Rental Software, we’re passionate about helping rental businesses grow. With over 40 years of expertise, we provide cutting-edge rental management software, cloud solutions, and responsive technical support to companies around the world. Join our mission to empower the rental industry through smart technology and outstanding service.

The Opportunity
We are seeking an Integration Developer with a strong background in building and maintaining integrations with third-party systems. You will play a key role in ensuring our platform integrates securely and reliably with external systems – including financial services, telematics, and mapping APIs – while driving scalability, compliance, and automation across our integration landscape. This is a high-impact role ideal for someone who thrives in a technically demanding environment and wants to help shape the integration architecture of a leading SaaS product used by rental businesses globally.

Key Responsibilities

  • Integration Leadership: Lead the development and maintenance of robust, well-documented financial and third-party integrations.
  • Framework Improvement: Enhance and evolve our integration framework, ensuring scalability and alignment with best practices.
  • Partner Enablement: Support customers and partners with integration setup, offering expert guidance on APIs and gateways.
  • Telematics: Extend and support our suite of telematics integrations, including features like event tracking and COâ‚‚ reporting.
  • Security & Compliance: Build with robust security, encryption, and data protection standards in mind.
  • Operational Excellence: Promote observability with structured logging, monitoring, and clear documentation for all integrations.
  • Knowledge Sharing: Contribute to internal knowledge bases and explore automation tools like Power Automate and Zapier to enhance both internal and customer-facing capabilities.

What We’re Looking For

  • Extensive experience with C# / .NET (Core or Framework) in integration-heavy environments.
  • Proficiency in building resilient, fault-tolerant systems using retry patterns, circuit breakers, and queues.
  • Understanding of REST, WebAPI, event-driven architectures, and asynchronous messaging.
  • Working knowledge of integration security, including authentication, encryption, and GDPR compliance.
  • Excellent communication skills and the ability to produce high-quality technical documentation.
  • Experience with monitoring, logging, and maintaining observable integration environments.

Desirable Experience

  • Prior experience integrating with financial or ERP systems.
  • Hands-on development of Open APIs with Swagger/OpenAPI documentation.
  • Familiarity with Azure services and cloud-based automation tools (e.g., Power Automate, Zapier).
  • Exposure to IoT or Telematics platforms and data handling.
  • Awareness of standards like ISO 27001, SOC 2, or GDPR compliance.

Salary Range: £45-70k (depending upon experience)
Job Type: Hybrid (3 days in office)

Why Work at MCS
We’re proud recipients of the Culture 100 Award, which recognises organisations that excel in nurturing their workforce, rewarding their staff, and creating a supportive environment where everyone feels valued. At MCS, we pride ourselves on maintaining a vibrant, informal workplace culture based on respect and empowerment. Our dedication to our people has led to an average employee tenure of over 10 years. You’ll be part of a forward-thinking team with the freedom to innovate and the opportunity to make a real impact in the rental technology space.

Integration Developer employer: MCS Rental Software

At MCS Rental Software, we are committed to fostering a dynamic and inclusive work environment that empowers our employees to thrive. With a strong focus on professional development and innovation, we offer extensive growth opportunities within a supportive culture that values collaboration and creativity. Located in a vibrant area, our hybrid work model allows for flexibility while ensuring you can contribute meaningfully to the evolution of rental technology.
MCS Rental Software

Contact Detail:

MCS Rental Software Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Integration Developer

✨Tip Number 1

Network like a pro! Reach out to folks in the rental tech space, especially those at MCS. A friendly chat can open doors and give you insights that a job description just can't.

✨Tip Number 2

Show off your skills! If you've got a portfolio or GitHub with projects related to integrations, share it. It’s a great way to demonstrate your expertise in C# and .NET.

✨Tip Number 3

Prepare for the interview by brushing up on integration security and compliance topics. Being able to discuss GDPR and encryption will show you're serious about the role.

✨Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who take that extra step.

We think you need these skills to ace Integration Developer

C#
.NET (Core or Framework)
Integration Development
REST
WebAPI
Event-Driven Architectures
Asynchronous Messaging
Integration Security
Authentication
Encryption
GDPR Compliance
Technical Documentation
Monitoring and Logging
Open APIs
Azure Services

Some tips for your application 🫡

Show Your Passion: When you're writing your application, let your enthusiasm for the role and the company shine through. We love seeing candidates who are genuinely excited about helping rental businesses grow with our tech!

Tailor Your CV: Make sure to customise your CV to highlight your experience with C# / .NET and any relevant integration projects. We want to see how your skills align with what we’re looking for, so don’t hold back!

Be Clear and Concise: In your written application, clarity is key! Use straightforward language and structure your thoughts well. We appreciate high-quality technical documentation, so show us you can communicate effectively.

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it’s super easy!

How to prepare for a job interview at MCS Rental Software

✨Know Your Integrations

Before the interview, brush up on your knowledge of integration patterns and technologies. Be ready to discuss your experience with C# / .NET and how you've built resilient systems in the past. This will show that you understand the technical demands of the role.

✨Showcase Your Problem-Solving Skills

Prepare examples of challenges you've faced in previous integration projects and how you overcame them. Highlight your ability to implement retry patterns, circuit breakers, and queues. This will demonstrate your practical experience and critical thinking skills.

✨Understand Security and Compliance

Familiarise yourself with integration security standards, including GDPR compliance and encryption methods. Be prepared to discuss how you've ensured data protection in your past roles. This is crucial for MCS Rental Software, so showing your awareness will set you apart.

✨Communicate Clearly

Practice explaining complex technical concepts in simple terms. Since excellent communication skills are essential for this role, being able to articulate your thoughts clearly will help you connect with the interviewers and showcase your ability to produce high-quality documentation.

Integration Developer
MCS Rental Software
Location: Cheltenham
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