Application Integration Arcitect

IT Talent Solutions; Milton Keynes; On-site; GBP 50,000 - 70,000; Full time

Job summary

A technology solutions provider in the UK is seeking an experienced Application Architect. In this role, you will focus on delivering seamless system integrations while working closely with IT teams and business stakeholders. Ideal candidates should possess a minimum of 5 years' experience in system integration and have a bachelor's degree in a relevant field. Strong technical skills in APIs, Java, and SQL are essential. Join a dynamic team and contribute to enhancing business efficiency through robust technical solutions.

Qualifications

• Minimum 5 years' experience in system integration, technical analysis, or development roles.
• Strong experience with APIs and integration patterns.
• Experience with agile methodologies and UML modelling.

Responsibilities

• Analyse business requirements and translate them into technical specifications.
• Ensure reliable data flow between applications.
• Collaborate with internal teams and vendors.

Skills

System integration

Technical analysis

APIs

Middleware

Technical documentation

Java

SQL

REST/SOAP APIs

JSON

XML

Data modelling

Education

Bachelor's degree in Computer Science, Information Systems, or a related field

Job description

Application Architect

Role Purpose

We are seeking a skilled Application Integration Architect with strong experience in systems integration to work closely with IT teams, business stakeholders, and vendors. The role focuses on delivering seamless system integrations, improving performance, and supporting business efficiency through robust technical solutions.

Reporting Line

Reports to the IT Development Manager.

Key Responsibilities

• Analyse business requirements and translate them into technical specifications and integration designs.
• Ensure reliable data flow between applications, databases, and platforms.
• Collaborate with internal teams and third-party vendors to integrate business systems.
• Support deployment and integration of new technologies.
• Troubleshoot and resolve integration issues across systems.
• Coordinate and support unit, integration, and end-to-end testing with vendors and QA teams.
• Document integration processes, data flows, and system requirements.
• Provide technical guidance and support during and post-implementation.
• Monitor system performance and identify opportunities for optimisation.
• Stay current with integration best practices and emerging technologies.

Key Relationships

• IT leadership and project teams
• Development and operational support partners
• Business stakeholders and vendors

Skills & Experience

• Bachelor's degree in Computer Science, Information Systems, or a related field.
• Minimum 5 years' experience in system integration, technical analysis, or development roles.
• Strong experience with APIs, middleware, and integration patterns.
• Proven ability in system design, business analysis, and technical documentation.
• Experience with agile methodologies, test-driven development, and UML modelling.
• Technical proficiency in Java, SQL, REST/SOAP APIs, JSON, XML, data modelling, and related technologies.

Desirable

• Experience with ERP and CRM systems.
• Knowledge of application security best practices.
• Exposure to cloud-based integration platforms (e.g. Azure).

Personal Attributes

• Strong analytical and problem-solving skills.
• Confident, collaborative team player with excellent communication skills.
• Highly organised, adaptable, and able to work under pressure.
• Self-motivated with strong attention to detail and ownership mindset.