Sr Full Stack Java Developer

Job Title: Sr Full Stack Java Developer
Clearance Required: DHS Public Trust EOD, US Citizen (Secret or above preferred)
Work Location: Remote (Washington Metro Area)

Alpha Omega is currently seeking a Sr. Full Stack Java Developer with a minimum of 5+ years of Full Stack Java Development experience to join our team to support Corporate Coding Challenges and help our federal customers to modernize its systems and operations in cloud. A driven self-starter will be key to developing and leading a successful DevSecOps, Cloud framework. This also includes tackling the challenges of Federal security requirements while implementing the quality driven software practices to reduce manual toil. If you would like to dabble in multiple technologies and shift-left automation to create a unified software delivery and operations platform, please consider this opportunity.

Key Responsibilities:

• Support Corporate Coding Challenges
• Provide technical knowledge and analysis of highly specialized applications and operational environment, high-level functional systems analysis, design, integration, documentation and implementation advice on moderately complex problems that require an appropriate level of knowledge of the subject matter for effective implementation.
• Apply principles, methods and knowledge of the functional area of capability to specific task order requirements, advanced mathematical principles and methods to exceptionally difficult and narrowly defined technical problems in engineering and other scientific applications to arrive at automated solutions.
• Assist consultants and stakeholders with analysis and evaluation and with the preparation of recommendations for system improvements, optimization, development, and/or maintenance efforts in the following specialties: information systems architecture, networking; telecommunications, automation; communications protocols, risk management/electronic analysis, software; lifecycle management, software development methodologies, and modeling and simulation.
• Commensurate experience in IT and in new and related older technology that directly relates to the required area of expertise.

Required Qualifications:

• Education:
  • Bachelor’s degree in computer science or related field (Preferred)
• Experience/Skills:

• 3-5 years of Coding Challenge experience AND/OR 5+ years Java Development experience
• Experience with Oracle JDK 1.8.XX, OpenJDK 11
• Strong expertise with React front-end frameworks and TypeScript libraries
• Proficient in data structure, algorithm, object-oriented design and multi-threading.
• Strong expertise with back-end technologies: Java, open-source Java libraries (e.g. Apache Commons, Spring)
• Strong Expertise with HTTP-based web services and related technologies including JavaScript, HTTP, REST, JSON, and Soap/XML.
• Experience with databases and SQL.
• Experience with unit testing with JUnit.
• Experience with using modern Java development IDEs (IntelliJ/Eclipse)
• Basic knowledge about design patterns.
• Experience in Agile methodologies.
• Experience in Web Application development.
• Knowledge of distributed system design.
• Experience in Cloud Platforms like AWS, Azure or similar.
• Experience in DevOps and related tools like Jenkins, Groovy, Maven, GitLab and shell script.

 

Preferred Qualifications:

• Active or recent DHS experience desired

Certification(s):

• N/A

Salary and Benefit Information:

The likely salary range for this position is $87,651.25 - $155,000.00. This is not, however, a guarantee of compensation or salary. There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, education and certifications as well as contract provisions regarding labor categories that are specific to the position and could fall outside of this range.

Application Deadline: July 21, 2025

Joining the Alpha Omega team entitles you to participate in all retirement benefits, plans of deferred compensation, health and insurance benefits, and other such benefits as set forth in the company’s policy and benefits manuals. See below, to name a few:

• PTO including paid parental, military, and bereavement leave
• Eleven (11) paid Federal holidays, five of which are floating holidays (as desi