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Salary
$115k – $150k per year
Location
In office (Fort Meade)
Seniority
Middle · 4+ years exp

Confirmed on the employer's own hiring board on Oct 14, 2026. First seen by Alion on Oct 14, 2026.

Overview
Company
Impact
Profile match
Integral Federal is a McLean, Virginia government contractor that delivers digital transformation, systems engineering and program management services to US defense, intelligence and federal civilian agencies. Founded in 1998, it holds contract vehicles including GSA 8(a) STARS III, GSA MAS and OASIS, Army RS3 and DIA SITE III, and staffs programs at sites such as Fort Meade, Annapolis Junction, Redstone Arsenal and Aberdeen. It recruits cleared software developers, DevSecOps, cloud and AWS systems engineers, cybersecurity and RMF engineers, test engineers, data engineers, business analysts, and proposal and business development staff.

Overview

Integral Federal is seeking Integration Developers to develop, sustain, and troubleshoot JPES/JCRM APIs, web services, message-processing capabilities, and external system interfaces.

Responsibilities

  • Develop and sustain APIs and web services.

  • Implement interface and message-processing logic.

  • Troubleshoot data exchanges and external interfaces.

  • Support interface modernization.

  • Perform integration and interface testing.

  • Coordinate with external-system engineers.

  • Support Tier 3 interface troubleshooting.

Qualifications

Required:

  • BA/ BS in an engineering discipline. Additional four years of experience in lieu of degree is acceptable.

  • 4+ years software/integration development.

  • Java development.

  • REST and/or SOAP services.

  • XML/JSON.

  • SQL.

  • Integration-testing experience.

  • U.S. citizenship and required Secret eligibility.

Preferred:

  • Message queues/event-driven architectures.

  • PostgreSQL.

  • DoD interfaces and data exchanges.

  • JPES/JCRM/JOPES experience.

Salary range: $115,000-$150,000

This position is in the proposal stage. The above salary range represents a general guideline. Integral Federal considers a number of factors when determining base salary offers, such as the scope and responsibilities of the position and the candidate's experience, education, skills, and current market conditions.

Depending on the position, employees may be eligible for overtime, shift differential, and/or discretionary bonuses in addition to base pay.

Company Overview

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.

We offer a comprehensive total rewards package including paid parental leave and immediate vesting in our 401(k). Give us a try and become part of a curated group of professionals at Integral Federal!

Our package also includes:

· 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

· Paid Parking

· Employee Assistance Program

Equal Opportunity Employer/Protected Veteran/Disability

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