Security-Cleared Integration Developer (API & Data)

Integral Federal, Inc.; Fairfax (VA); On-site; USD 130,000 - 170,000; Full time

Benefits offered by this job

Medical Insurance

Dental Insurance

Vision Insurance

Flexible Spending Accounts

Disability Insurance

Life Insurance

Paid Time Off

Earned Bonuses & Awards

Professional Training Reimbursement

Employee Assistance Program

Job summary

Integral Federal, Inc. is seeking an experienced Integration Developer to build, test, and document API and data integrations for VA systems. You will support ETL/ELT processes, migrations, and cross-system data exchange while documenting configurations and validation procedures.

You will work in an Agile environment, collaborating with cross-functional teams to ensure secure, reliable, and well-documented integrations across development, test, and production environments.

Qualifications

• Bachelor's degree in computer science or IT-related field; 7–10 years of 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.
• 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 Preferred; Use of Java, Node.js, React, Ruby/Rails; Oracle; .NET

Responsibilities

• Build, test, and document API and data integrations between VA systems and external stakeholders.
• Support ETL/ELT processes, legacy-to-cloud migrations, and cross-system data exchange.
• Develop scripts for data migrations, environment configuration, and interface implementation.
• Configure integrations across development, test, staging, and production environments.
• Ensure integrations are tested in VA-approved environments at unit, functional, and integration levels.
• Support UAT, IV&V, and ISQA testing with required integration artifacts.

Skills

Agile/Scrum

REST APIs

JSON

SOAP

Microservice integration patterns

Data integration

Cross-system data exchange

Education

Bachelor's Degree in Computer Science or IT-related field

Tools

ETL/ELT tools

SQL/Database scripting (DDL/DML)

Oracle

Java

Node.js

React

Ruby/Rails

.NET

Job description

Integral Federal, Inc. is seeking an experienced Integration Developer to build, test, and document API and data integrations for VA systems. You will support ETL/ELT processes, migrations, and cross-system data exchange while documenting configurations and validation procedures.

You will work in an Agile environment, collaborating with cross-functional teams to ensure secure, reliable, and well-documented integrations across development, test, and production environments.