Senior Integration Developer — API & Data Migrations

Quest Oracle Community; Tysons (VA); On-site; USD 90,000 - 150,000; Full time

Benefits offered by this job

Medical, Dental & Vision Insurance

Flexible Spending Accounts

Disability Insurance

Life Insurance

Paid Time Off & Holidays

Earned Bonuses & Awards

Professional Training Reimbursement

Employee Assistance Program

Job summary

Integral Federal is seeking an Integration Developer to design, implement, and document API and data integrations supporting VA modernization initiatives. The role emphasizes secure, reliable IT solutions across development to production environments.

You will work in an Agile/Scrum setup, contributing to migration activities and validating integrations against VA architecture standards while coordinating with cross-functional teams and external systems.

Qualifications

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

Responsibilities

• Supports modernization by enabling data exchange, contributing to migration activities, and ensuring integrations are properly configured, validated, and documented in alignment with VA standards.
• Build, test, and document API and data integrations between VA 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 tested in VA approved environments before release.
• Support UAT, IV&V, and ISQA testing by providing required integration artifacts.

Skills

REST APIs

JSON

Agile/Scrum

Documentation

Testing

ETL/ELT

Data integration

Microservice integration

Message queues

CI/CD

Java

Node.js

React

Ruby/Rails

Oracle

.NET

Education

Bachelor's Degree in computer science or IT-related field

Tools

Java

Node.js

React

Ruby/Rails

Oracle

.NET

Job description

Integral Federal is seeking an Integration Developer to design, implement, and document API and data integrations supporting VA modernization initiatives. The role emphasizes secure, reliable IT solutions across development to production environments.

You will work in an Agile/Scrum setup, contributing to migration activities and validating integrations against VA architecture standards while coordinating with cross-functional teams and external systems.