Integration Developer

About the role

The Integration Developer builds, tests, and documents API, data, and service integrations for the Department of Veterans Affairs (VA), Office of Information and Technology (OIT), Product Delivery Services (PDS), Benefits and Memorials (BAM), Memorial and Benefit Services (MBS) to deliver secure, reliable, and effective Information Technology (IT) solutions that support the Department’s mission. Supports modernization by enabling data exchange, contributing to migration activities, and ensuring that integrations are properly configured, validated, and documented in alignment with VA technical, security, and architecture standards.

Responsibilities

• Build, test, and document API and data integrations between VA-EISS, BOSS-E, MBMS, and external VA business systems.
• Support ETL/ELT processes, legacy-to-modern system transitions, and integration of internal/external data sources.
• Develop scripts for data migrations, environment configuration, and interface implementation.
• Configure integrations across development, test, staging, and production environments, ensuring consistency and proper setup.
• Ensure all integrations are tested in VA-approved environments at the unit, functional, and integration levels before release.
• Support UAT, IV&V, and ISQA testing by providing required integration-specific data and configuration artifacts.

Requirements

• Bachelor’s Degree in computer science or an IT-related degree with 7-10 years' experience.
• Experience supporting ETL/ELT, legacy-to-cloud migrations, and cross-system data exchange.
• Experience documenting integration configurations, environment setups, and validation procedures.
• Experience supporting integration testing across unit, functional, system, and performance test cycles.
• Experience working in Agile/Scrum environments and contributing to Sprint deliverables.

Skills

• Knowledge of REST APIs, JSON, SOAP (if applicable), message queues, and microservice integration patterns.
• Experience with ETL/ELT tools, database scripting (DDL/DML), and data transformation techniques.
• Preferred use of Java, Node.js, React, Ruby/Rails, Oracle, or .NET.

About Integral

Integral partners with federal defense, intelligence, and civilian leaders to tackle their most important challenges and deliver positive outcomes. Since our founding in 1998, we have helped clients leverage existing and emerging technologies to transform their enterprises, empower growth, drive innovation, and build sustainable success. The forward-leaning solutions we deliver are tailored to each mission with a focus on keeping our nation safe and secure. Integral is headquartered in McLean, VA and serves clients throughout the country.

Benefits

• Comprehensive total rewards package including paid parental leave and immediate vesting in our 401(k).
• Medical, Dental & Vision Insurance.
• Flexible Spending Accounts.
• Short-Term and Long-Term Disability Insurance.
• Life Insurance.
• Paid Time Off & Holidays.
• Earned Bonuses & Awards.
• Professional Training Reimbursement.
• Employee Assistance Program.