Jobs in the United States

Save this search

Added 3 days ago
Advanced Sciences and Technologies (AS&T)- Software Engineer - Level 4 (Pomona, NJ)
AS&T
Pomona, NJ
Contribute to software documentation, testing activities, release preparation, and system maintenance.
Added 3 days ago
G
Full-Stack Developer (Java / PostgreSQL)
Guidehouse
WASHINGTON, DC
- $98,000 to $163,000 USD / year
Guidehouse is seeking a Full-Stack Developer (Java / PostgreSQL) to support a federal law enforcement technology modernization program. The successful candidate will develop, modernize,…
Added 3 days ago
Director, AI Engineer (Remote Eligible)
Capital One
Washington, DC
Oversee the design, development, testing, deployment, and support AI software components including foundation model training, large language model inference, similarity search, guardrails,…
Added 3 days ago
Principal Software Engineer
Highmark Health
Washington, DC
9 years with at least two modern programming languages (Java, Python, JavaScript, ACE, IIB/ITX, Informatica preferred), and experience with at least three of the following: React, Angular…
Added 3 days ago
Full Stack Engineer II
AmerisourceBergen
Conshohocken, PA
…3. Leverage AI coding assistants to accelerate development, testing, and code review tasks; validate AI-generated code critically and apply it with the same engineering discipline as…
Added 3 days ago
Director, AI Engineer (Remote Eligible)
Capital One
Harrisburg, PA
Oversee the design, development, testing, deployment, and support AI software components including foundation model training, large language model inference, similarity search, guardrails,…
Added 3 days ago
Principal Software Engineer
Highmark Health
Harrisburg, PA
9 years with at least two modern programming languages (Java, Python, JavaScript, ACE, IIB/ITX, Informatica preferred), and experience with at least three of the following: React, Angular…
Added 3 days ago
Director, AI Engineer (Remote Eligible)
Capital One
Little Rock, AR
Oversee the design, development, testing, deployment, and support AI software components including foundation model training, large language model inference, similarity search, guardrails,…
Added 3 days ago
Principal Software Engineer
Highmark Health
Little Rock, AR
9 years with at least two modern programming languages (Java, Python, JavaScript, ACE, IIB/ITX, Informatica preferred), and experience with at least three of the following: React, Angular…
Added 3 days ago
Director, AI Engineer (Remote Eligible)
Capital One
Jefferson City, MO
Oversee the design, development, testing, deployment, and support AI software components including foundation model training, large language model inference, similarity search, guardrails,…
Added 3 days ago
Principal Software Engineer
Highmark Health
Jefferson City, MO
9 years with at least two modern programming languages (Java, Python, JavaScript, ACE, IIB/ITX, Informatica preferred), and experience with at least three of the following: React, Angular…
Added 3 days ago
Windchill Applications Development Analyst (4392)
Honeywell
Kansas City, MO
Added 3 days ago
Momentum Technical Lead Functional Transformation Manager
Deloitte
Rosslyn, VA
Work You'll Do As a Manager, Momentum Developer, you will be responsible for:
Added 3 days ago
Front End Software Developer
CACI International
Sterling, VA
CACI is seeking an experienced Front End Software Developer to join a multidisciplined team to work on delivering the next generation of mission management systems. The ideal candidate will…
Added 3 days ago
Software Test Engineer (Integrated Training Systems) - 30882
Huntington Ingalls Industries
Virginia Beach, VA
…Development team. In this role, you’ll support the design, testing, and delivery of the Advanced Training Domain (ATD), a mission‑critical shipboard combat system trainer used throughout…
Added 3 days ago
Full-Stack Engineer 4 (Python, Java, AWS)
Capital One
McLean, VA
Utilize programming languages like Java, Scala, Python, Go, Node.js, JavaScript and TypeScript, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and…
Added 3 days ago
Director, AI Engineer (Remote Eligible)
Capital One
McLean, VA · Richmond, VA
Oversee the design, development, testing, deployment, and support AI software components including foundation model training, large language model inference, similarity search, guardrails,…
Added 3 days ago
Full-stack Engineer 4, Tech College Engineering
Capital One
Richmond, VA · McLean, VA
Utilize programming languages like Java, Scala, Python, Go, Node.js, JavaScript and TypeScript, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and…
Added 3 days ago
Principal Software Engineer
Highmark Health
Richmond, VA
9 years with at least two modern programming languages (Java, Python, JavaScript, ACE, IIB/ITX, Informatica preferred), and experience with at least three of the following: React, Angular…
Added 3 days ago
Red Team Penetration Tester
BOOZ, ALLEN & HAMILTON, INC.
Dahlgren, VA
Experience with Penetration Testing ( PENTEST ) , red team operations, tool or sof tware development such as exploits and malware, C2, reverse engineering, and bug bounties, PHP, ASP, SQL…
Added 3 days ago
Test Engineer
BOOZ, ALLEN & HAMILTON, INC.
Chantilly, VA
5+ years of experience with manual and automation software testing
Added 3 days ago
Director, AI Engineer (Remote Eligible)
Capital One
Raleigh, NC
Oversee the design, development, testing, deployment, and support AI software components including foundation model training, large language model inference, similarity search, guardrails,…
Added 3 days ago
Principal Software Engineer
Highmark Health
Raleigh, NC
9 years with at least two modern programming languages (Java, Python, JavaScript, ACE, IIB/ITX, Informatica preferred), and experience with at least three of the following: React, Angular…
Added 3 days ago
Application Engineering Technical Lead - II
Vanguard
Charlotte, NC
Drive continuous improvement in software quality, testing automation, observability, development processes, and engineering tools.
Added 3 days ago
Director, AI Engineer (Remote Eligible)
Capital One
Hartford, CT
Oversee the design, development, testing, deployment, and support AI software components including foundation model training, large language model inference, similarity search, guardrails,…

Guidehouse

Full-Stack Developer (Java / PostgreSQL)

WASHINGTON, DC, United States

$98,000 to $163,000 USD / year

Apply About employer

Applications open in a new tab.

Job details

Pay: $98,000 to $163,000 USD / year
Posting language: English
Posted: Aug 14, 2026

Original job description

Job Family :

Software Development & Support

Travel Required :

Up to 10%

Clearance Required :

Active Top Secret (TS)

What You Will Do

Guidehouse is seeking a Full-Stack Developer (Java / PostgreSQL) to support a federal law enforcement technology modernization program. The successful candidate will develop, modernize, test, deploy, and sustain mission-critical enterprise applications operating within a highly secure environment.The developer will contribute across the full application stack, including database design, backend services, RESTful APIs, frontend user interfaces, automated testing, security implementation, and DevSecOps integration. This role supports modernization initiatives leveraging PostgreSQL, Java, and contemporary web technologies while ensuring application reliability, performance, and security compliance.

Responsibilities

Design, develop, test, deploy, and maintain enterprise applications supporting mission operations.
Design and develop Java-based backend services and RESTful APIs.
Develop responsive front-end applications using React, Angular, Vue, or similar frameworks.
Design and optimize PostgreSQL databases and application data models.
Implement authentication, authorization, auditing, and secure application controls.
Perform data migration, validation, and reconciliation activities.
Develop and support automated testing capabilities throughout the software lifecycle.
Support CI/CD pipelines and DevSecOps practices.
Troubleshoot production issues and optimize application performance.
Create technical documentation, design artifacts, and deployment guides.
Collaborate with architects, cybersecurity personnel, testers, database administrators, and stakeholders to deliver complete technical solutions.

Required Qualifications

U.S. Citizenship.
Active TS-SSBI or TS/SCI clearance.
Bachelor's degree in Computer Science, Information Systems, Engineering, or a related technical field. Equivalent experience may be considered.
Minimum FOUR (4) years of experience working across the full application stack, including:
Database design
Backend development
API development
Front-end development
Security implementation
Automated testing
DevSecOps integration
Experience with PostgreSQL, Java, and modern web technologies.
Experience designing and developing Java-based backend services and RESTful APIs.
Experience developing responsive front-end applications using React, Angular, Vue, or similar frameworks.
Experience performing data migration, validation, and reconciliation activities.
Experience troubleshooting production issues and improving application performance.

Preferred Qualifications

Five or more years of enterprise software development experience.
Experience modernizing legacy enterprise applications.
Experience with Spring Boot, Hibernate, or JPA.
Experience with PostgreSQL performance tuning.
Experience with Docker and Kubernetes.
Experience with AWS or Azure.
Experience implementing CI/CD pipelines.
Experience with secure code scanning and DevSecOps tooling.
Experience developing, modernizing, and supporting enterprise software solutions within federal government environments.

The annual salary range for this position is $98,000.00-$163,000.00. Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.

What We Offer:

Guidehouse offers a comprehensive, total rewards package that includes competitive compensation and a flexible benefits package that reflects our commitment to creating a diverse and supportive workplace.

Benefits include:

Medical, Rx, Dental & Vision Insurance
Personal and Family Sick Time & Company Paid Holidays
Parental Leave
401(k) Retirement Plan
Group Term Life and Travel Assistance
Voluntary Life and AD&D Insurance
Health Savings Account, Health Care & Dependent Care Flexible Spending Accounts
Transit and Parking Commuter Benefits
Short-Term & Long-Term Disability
Tuition Reimbursement, Personal Development, Certifications & Learning Opportunities
Employee Referral Program
Corporate Sponsored Events & Community Outreach
Care.com annual membership
Employee Assistance Program
Supplemental Benefits via Corestream (Critical Care, Hospital Indemnity, Accident Insurance, Legal Assistance and ID theft protection, etc.)
Position may be eligible for a discretionary variable incentive bonus

About Guidehouse

Guidehouse is an Equal Opportunity Employer–Protected Veterans, Individuals with Disabilities or any other basis protected by law, ordinance, or regulation.

Guidehouse will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of applicable law or ordinance including the Fair Chance Ordinance of Los Angeles and San Francisco.

If you have visited our website for information about employment opportunities, or to apply for a position, and you require an accommodation, please contact Guidehouse Recruiting at 1-571-633-1711 or via email at RecruitingAccommodation@guidehouse.com . All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodation.

All communication regarding recruitment for a Guidehouse position will be sent from Guidehouse email domains including @guidehouse.com or guidehouse@myworkday.com . Correspondence received by an applicant from any other domain should be considered unauthorized and will not be honored by Guidehouse. Note that Guidehouse will never charge a fee or require a money transfer at any stage of the recruitment process and does not collect fees from educational institutions for participation in a recruitment event. Never provide your banking information to a third party purporting to need that information to proceed in the hiring process.

If any person or organization demands money related to a job opportunity with Guidehouse, please report the matter to Guidehouse’s Ethics Hotline. If you want to check the validity of correspondence you have received, please contact recruiting@guidehouse.com . Guidehouse is not responsible for losses incurred (monetary or otherwise) from an applicant’s dealings with unauthorized third parties.

Guidehouse does not accept unsolicited resumes through or from search firms or staffing agencies. All unsolicited resumes will be considered the property of Guidehouse and Guidehouse will not be obligated to pay a placement fee.

Apply About employer

Report this job