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Full Stack Java Developer, Senior

Washington, DC, US • Posted 3 hours ago • Updated 3 hours ago

Full Time

On-site

USD $145,000.00 - 151,258.00 per year

Cayuse Holdings, LLC

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Job Details

Skills

Innovation
Adaptability
Teamwork
Spring MVC
UI
TypeScript
Design Patterns
Interfaces
Layout
Stored Procedures
Database
Scripting
Data Integrity
Authentication
Authorization
Cloud Computing
Hosting
Scalability
Orchestration
Regulatory Compliance
Development Testing
Section 508
Accessibility
Technical Writing
API
Documentation
User Guides
Leadership
Mentorship
Knowledge Transfer
Software Development
Computer Science
Computer Engineering
User Interface Design
React.js
JavaScript
Cascading Style Sheets
Java
Spring Security
Spring Framework
Hibernate
SQL
PL/SQL
PostgreSQL
RESTful
Apache Maven
Git
GitLab
Version Control
Collaboration
Database Design
Data Migration
Normalization
Extract
Transform
Load
Migration
Amazon Web Services
Amazon S3
Amazon EC2
Identity Management
Kubernetes
Docker
Scrum
Kanban
JIRA
Confluence
Continuous Integration
Continuous Delivery
DevOps
Security Clearance
PASS
Conflict Resolution
Problem Solving
Analytical Skill
Communication
Microsoft
Adobe
Microsoft Excel
Microsoft PowerPoint
Adobe Acrobat
Management
Atlassian
Agile
Health Care
Insurance
Productivity
System Integration Testing
Professional Development
Law

Summary

Overview

The Full Stack Developer, Senior provides full-stack design and development in a secure, mission-focused environment using Java, Spring Framework, React, and PostgreSQL. This role is responsible for designing and implementing modern UI components, secure RESTful APIs, and scalable data architectures, as well as supporting application deployments, CI/CD pipelines, and full life cycle software development within an Agile environment.

This position aligns with Cayuse's core values of Innovation, Excellence, Collaboration, Adaptability, and Integrity by fostering technical solutions that meet customer needs, promoting teamwork, and prioritizing quality in deliverables.

Responsibilities

Full-Stack Development
- Provide full-stack design and development support using Java, Spring MVC, Spring Security, Spring Boot, React, and PostgreSQL.
- Develop robust backend services leveraging Spring Framework/Security (6+) and Spring Boot (3+), integrating with Hibernate (6+) and PostgreSQL.
Front-End/UI Engineering
- Design and implement modern, responsive UI components using React and TypeScript/JavaScript.
- Apply reusable design patterns and best practices to deliver intuitive and accessible user interfaces.
- Implement styling and layout using CSS (and related frameworks as applicable).
Database Design & Data Migration
- Design and implement normalized PostgreSQL schemas and entity relationships to support system scalability, performance, and maintainability.
- Develop SQL/PLSQL queries, stored procedures, and database scripts.
- Support and document data migration efforts, ensuring data integrity, consistency, and traceability between legacy and new systems.
API & Integration Development
- Develop, secure, and maintain RESTful APIs for data access, integration, and interoperability across systems and services.
- Implement authentication and authorization solutions (e.g., Spring Security, Keycloak) to protect data and services.
DevOps, CI/CD, and Cloud Support
- Plan and execute application deployments and version control strategies using Git/GitLab.
- Design, configure, and maintain CI/CD pipelines and automation to support build, test, and deployment activities.
- Work with AWS services including S3, EC2, ECS, Aurora, and CloudWatch to support application hosting, scalability, and monitoring.
- Utilize containerization and orchestration technologies such as Docker and Kubernetes.
Lifecycle, Process, and Compliance
- Assist in all phases of the software development life cycle (requirements, design, development, testing, deployment, operations, and maintenance).
- Ensure solutions comply with Section 508 accessibility requirements, enterprise security policies, and other applicable standards and best practices.
- Contribute to and maintain comprehensive technical documentation, including design specifications, API documentation, deployment guides, and user guides.
- Participate in Agile ceremonies and use Atlassian tools (Jira, Confluence) to collaborate, track work, and document decisions.
Team Collaboration & Leadership
- Collaborate closely with product owners, business analysts, architects, testers, and operations teams to deliver high-quality solutions.
- Provide technical guidance, mentorship, and knowledge transfer to team members.
- Demonstrate strong initiative and a proactive, self-motivated approach to helping the team grow and continuously improve.
Other duties as assigned.

Qualifications

Minimum of 8+ years of progressive software development experience, with significant full-stack responsibilities.
Bachelor's or Master's degree in Computer Science, Computer Engineering, or a related technical field.
Active Top-Secret clearance.
Strong user interface design and development skills with React, JavaScript, and CSS.
Demonstrated development experience in:
- Java
- Spring Framework / Spring Security (6+), Spring Boot (3+)
- Hibernate (6+)
- SQL/PLSQL and PostgreSQL
- RESTful API design and development
- Maven build tool
- Git/GitLab for source control and collaboration
Hands-on experience with database design and data migration, including schema design, normalization, and ETL/migration support.
Additional required experience with:
- AWS (S3, EC2, ECS, Aurora, CloudWatch)
- Keycloak or similar identity and access management solutions
- Kubernetes and Docker
- CI/CD tools and automation frameworks
Experience working within Agile methodologies (Scrum, Kanban) and using Atlassian tools (Jira, Confluence).
Proven experience implementing or supporting CI/CD pipelines and DevOps practices.
Active Top Secret Security Clearance is required.
Must be able to pass a background check. May require additional background checks as required by projects and/or clients at any time during employment.

Minimum Skills Required:

Excellent problem-solving and analytical skills.
Strong communication and interpersonal skills.
Ability to respond effectively to customers with a sense of urgency.
Proficient in Microsoft and Adobe toolsets, including Excel, Word, PowerPoint, Acrobat, etc.
Highly motivated with the ability to handle and manage multiple tasks at any one time.
Ability to forge new relationships, individual and teaming in nature.
Must be a Self-starter, that can work independently and as part of a team.

Preferred Qualifications:

Atlassian tools
Agile methodology experience

Our Commitment to you / overview of benefits

Medical, Dental and Vision Insurance; Wellness Program
Flexible Spending Accounts (Healthcare, Dependent Care, Commuter)
Short-Term and Long-Term Disability options
Basic Life and AD&D Insurance (Company Provided)
Voluntary Life and AD&D options
401(k) Retirement Savings Plan with matching after one year
Paid Time Off

Reports to: Program Manager

Working Conditions

Professional office environment with the ability to work on-site.
Must be physically and mentally able to perform duties extended periods of time.
Ability to use a computer and other office productivity tools with sufficient speed to meet the demands of this position.
Must be able to establish a productive and professional workspace.
Must be able to sit for long periods of time looking at computer screen.
May be asked to work a flexible schedule which may include holidays.
May be asked to travel for business or professional development purposes.
May be asked to work hours outside of normal business hours.

Other Duties: Please note this job description is not designed to cover or contain a comprehensive list of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice.

Cayuse is an Equal Opportunity Employer. All employment decisions are based on merit, qualifications, skills, and abilities. All qualified applicants will receive consideration for employment in accordance with any applicable federal, state, or local law.

Pay Range

USD $145,000.00 - USD $151,258.00 /Yr.

Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Dice Id: 91099930
Position Id: 104647
Posted 3 hours ago

Company Info

About Cayuse Holdings, LLC

Founded initially in 2006, Cayuse Holdings is today comprised of a family companies headquartered near Pendleton, Oregon, with offices in the Washington D.C. metro area, and Honolulu, HI. Tribally owned by the Confederated Tribes of the Umatilla Indian Reservation (CTUIR), Cayuse Holdings is a 100% Indian Owned Economic Enterprise and a foremost provider of responsible sourcing/certified diversity solutions for commercial, government, and tribal clients.

Our Mission

To become the #1 American Indian-owned commercial, government, and tribal contractor, providing trusted value for our clients, reliable and rewarding careers for our employees and contributing to the growth of the CTUIR.

Our Vision

Grow the Company, Grow the People!

Šapásttawaxt kutkutpama,́ Šapásttawaxt natítayt

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