Quellsoft

Integration Developer Lead – Azure Integration Services | Retail Energy | Remote (Travel to Client)

Job Title: Integration Developer Lead – Azure Integration Services
Location: Remote (Must be willing to travel occasionally to client locations)
Duration: 9–10 Weeks (Contract)
Rate: Up to $55/hr C2C (Depending on Experience)

About the Role

We are seeking an experienced Integration Developer Lead to lead enterprise integration initiatives for a large Retail Energy modernization program. This role is ideal for someone with extensive experience in Microsoft Azure Integration Services, API architecture, event-driven solutions, and enterprise system integrations.

You will lead the design, architecture, and implementation of secure, scalable, cloud-native integrations across multiple business-critical platforms while collaborating with Solution Architects, Business Analysts, Data Architects, and engineering teams.

This is a remote contract with occasional travel to client locations when required.

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Responsibilities

• Lead enterprise integration architecture across 15–20 enterprise applications.
• Design and implement integration solutions using Microsoft Azure Integration Services.
• Build and govern enterprise API standards and reusable integration frameworks.
• Develop cloud-native, event-driven integration architectures.
• Design scalable and secure REST APIs.
• Implement messaging solutions using Azure Service Bus.
• Develop integration pipelines using Azure Data Factory.
• Work closely with Solution Architects, Data Architects, Product Owners, and Engineering teams.
• Ensure security best practices using Azure AD, Key Vault, RBAC, OAuth, and enterprise authentication standards.
• Mentor development teams and provide technical leadership.
• Drive integration best practices, architecture governance, and design reviews.

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Required SkillsMust Have

• 10+ years of Software Development and Enterprise Integration experience
• 5+ years designing Azure Integration solutions
• Microsoft Azure Integration Services
• Azure API Management (APIM)
• Azure Service Bus
• Azure Data Factory (ADF)
• Event-Driven Architecture
• REST API Design
• Enterprise Integration Patterns
• Java
• Spring Boot
• Microservices Architecture
• Azure Active Directory (Azure AD)
• Azure Key Vault
• RBAC
• Cloud Architecture
• API Security
• Enterprise Messaging
• Strong Solution Design experience
• Technical Leadership experience

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Preferred Skills

• Retail Energy domain
• Utilities Industry
• Customer Platform Integrations
• Billing Systems
• CRM Integrations
• Pricing Platforms
• Forecasting Systems
• Payment Platform Integrations
• Microsoft Fabric
• Power BI
• SQL Server
• PostgreSQL
• Azure Solutions Architect Certification
• Azure Integration Services Certification
• Digital Transformation Programs
• Cloud Modernization

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Required Experience

• Enterprise Integration Architecture
• Azure Cloud Solutions
• API Management
• Cloud Migration
• Integration Strategy
• Event-Based Architecture
• Enterprise Messaging
• Microservices
• Integration Governance
• Architecture Design
• Technical Leadership

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Nice to Have

• Energy & Utilities industry experience
• Retail Energy experience
• Microsoft Azure Certifications
• Experience working in large enterprise environments
• Experience integrating multiple enterprise platforms

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Why Join?

• Work on a high-impact enterprise modernization initiative.
• Opportunity to lead enterprise architecture decisions.
• Remote flexibility with occasional client interaction.
• Exposure to cutting-edge Azure cloud technologies.
• Collaborative engineering environment.

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Employment Type

Contract (9–10 Weeks)

Please do not apply if you require current or future visa sponsorship.