Demo

Systems Developer III

XOtech, LLC.
Huntsville, AL Full Time
POSTED ON 7/28/2026
AVAILABLE BEFORE 8/26/2026
Systems Developer III (Huntsville, AL)

Must be a U.S. Citizen

Must possess a Secret Clearance

The Systems Developer III provides custom software development/integration based on Lifecycle development of material. This position is a senior technical role responsible for the architecture, design, development, and implementation of data-centric systems that enable collaborative research and data analysis. This position often serves as a Technical Project Lead who translates requirements from stakeholders into secure, adaptable distributed systems for acquiring, transforming, and disseminating data.

Essential Duties, Skills And Responsibilities

  • System Architecture & Development: Designs and builds scalable data systems, including Extract/Transform/Load (ETL) processes, data warehousing, and reporting platforms to support internal stakeholders.
  • Ensure all developed products meet strict state, federal, and sponsor requirements for data security, including the protection of sensitive information
  • Provides thought leadership on Big Data technologies
  • Mentors junior developers
  • Manages code standards and technical signoffs.
  • Works directly with cross-functional teams to gather requirements, define data models, and ensure solutions align with customer objectives.
  • Proficiency in programming languages such as Java, Python, or Scala, expertise in SQL and NoSQL databases, and experience with cloud platforms (AWS, Azure) and big data ecosystems
  • Possess excellent written and verbal communication skills
  • Organizational and multitasking skills

Minimum Qualifications

  • Over 5 years of Army logistics or Army analytics experience
  • Bachelor’s degree in computer science or related field
  • Secret Clearance required
  • Valid driver’s license.
  • Ability to obtain and maintain installation access.
  • U.S. Citizen

Preferred Qualifications

  • Prior U.S. Army data analytics experience
  • Master’s degree in computer science or related field
  • Experience with Army STAMIS to include GCSS-A and Vantage
  • Experience with MS Office products including Power BI and Power Automate

Security / Compliance Requirements

  • Secret Clearance required
  • Must comply with all installation access requirements.
  • Must complete all required Government training.

XOtech, LLC is committed to a drug-free workplace. It is the intent of XOtech to provide a healthy and productive work force and safe working conditions free from the effects of drugs and alcohol. XOtech performs pre-employment substance abuse testing as well as post-accident, random and reasonable suspicion testing. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law.

Benefits: We challenge our employees to be the best they can possibly be. We offer a competitive benefits package including health, financial, and wellness coverage - plus 401(k), PTO, paid federal holidays, and additional support programs.

Phone: (770) 632-7219

Fax number: (678) 870-0287

www.xotech-llc.com/careers

Job Types: Full-time, Contract

Salary.com Estimation for Systems Developer III in Huntsville, AL
$101,642 to $124,423
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