Integrations Architect & Custom Solutions Developer

Mitel; Caldicot; On-site; GBP 60,000 - 85,000; Full time

Job summary

Mitel is seeking a Custom System Integration Consultant to deliver technical integration and implementation expertise for bespoke solutions within Mitel product deployments. You will manage the full solution lifecycle, from requirements analysis through in‑service support, covering Contact Center integrations, reporting, IVR interfaces and API integrations.

The role requires strong SQL/MS SQL, .NET/C++/C#, JavaScript and RESTful APIs experience, with a background in telephony interfaces and

Qualifications

• Degree in Computer Science or Software Design preferred.
• 5+ years of experience in custom solution software development.
• Proficiency in database interactions and MS SQL; strong SQL skills.

Responsibilities

• Analyse integration requests and produce detailed Statements of Work.
• Evaluate technical feasibility of Mitel and third‑party interfaces.
• Estimate effort for custom developments and support delivery of solutions.
• Develop, install and document custom solutions or reporting per SDD specs.
• Provide end‑to‑end project support and client demonstrations.

Skills

5+ years experience

English communication

Analytical thinking

Education

Degree in Computer Science or Software Design

Tools

.NET

C++/C#

JavaScript

Java

HTML

SOAP

WSDL

RESTful API

XML

MS SQL

SQL

Job description

Mitel is seeking a Custom System Integration Consultant to deliver technical integration and implementation expertise for bespoke solutions within Mitel product deployments. You will manage the full solution lifecycle, from requirements analysis through in‑service support, covering Contact Center integrations, reporting, IVR interfaces and API integrations.

The role requires strong SQL/MS SQL, .NET/C++/C#, JavaScript and RESTful APIs experience, with a background in telephony interfaces and