Full Stack Application Developer

Company: Unissant
Location: Washington
Posted on: April 22, 2025

Job Description:

Unissant, Inc delivers innovative capabilities to the agencies that keep our nation healthy and safe. We apply our domain expertise, data acumen, and technology know-how to achieve breakthrough results for our clients. Working collaboratively, we advance missions and careers through a focus on honesty, integrity, and dependability. We continuously look for talent excited to join that effort. To learn more about our exciting organization, please visit us at .Unissant is seeking a Full Stack Application Developer to join our team and support our Department of Homeland Security (DHS) customer in the Washington DC metro area.Essential Duties and Responsibilities:The ideal candidate will have a strong background in building data-centric applications, with expertise in both front-end and back-end development. The role involves designing and maintaining scalable data pipelines, developing data analysis solutions, and creating user-centric applications.

• Data Pipeline Development: Design and maintain configurable data pipelines to ingest large volumes of data from various sources into a cloud data lake.
• Data Analysis Solutions: Build solutions to analyze actionable insights from data.
• Data Quality Assurance: Identify data quality issues early in the pipeline and develop automation processes to resolve them.
• Gen-Al Interfaces: Create interfaces allowing users to interact with data using Gen-Al tools.
• Application Development: Build user-centric applications and dashboards for data reporting.Work Experience and Job Skills:
  • Technical experience: 10+ years of experience in building data-centric applications, preferably in an Agile environment.
  • Proficiency in programming languages such as Python, Java, and R.
  • Experience with front-end frameworks like React and Angular.
  • Experience with data analysis tools (Pandas, Polars, NumPy, PySpark) and AI/ML tools (Scikit-Learn, TensorFlow, PyTorch).
  • Knowledge of Gen-Al tools like Ollama and Open-Al.
  • Software Development Lifecycle: Experience with the full software development lifecycle, including analysis, design, development, testing, implementation, and support.
  • Testing and Quality: Ability to develop modules using test-driven development with over 90% unit test coverage.
  • Collaboration and Detail: Exceptional attention to detail and strong interpersonal skills.Education:
    • Bachelor's Degree in Computer Science, Information Technology Management or Engineering is preferred.Certificates, Licenses and Registrations:
      • This federal program requires the candidates to be a United States Citizen.
      • DHS Public Trust and/or DOD TS clearance is preferred.
      • Qualified applicants may be subject to a security investigation and must meet minimum qualifications for access to classified information.Communication Skills:
        • Excellent verbal and written skills, ability to present proposals and performance data, comfortable interfacing all levels of organization.
        • Enthusiastic, proactive, positive attitude with great listening skills, high integrity, and the ability to work effectively in a team environment.
        • Ability to write clear and concise creative content in a highly confidential manner.
        • Solid ability to interface, inspire and motivate at various levels of the organization.
        • Ability to convey technical information to non-technical individuals.
        • Demonstrated experience communicating effectively across internal and external organizations.Travel:
          • This is a Hybrid position.Environmental Requirements:
            • Mainly sedentary; in an office environment
            • May be required to lift up to ten (10) pounds
            • Flexible in working extended hoursThe above statements are intended to describe the general nature and level of work being performed by the individual(s) assigned to this position. They are not intended to be an exhaustive list of all duties, responsibilities, and skills required. Unissant management reserves the right to modify, add, or remove duties and to assign other duties as necessary. In addition, where applicable and available, reasonable accommodation(s) may be made to enable individuals with disabilities to perform essential functions of this position.Please note: Candidate(s) will be required to go through pre-employment screening.Unissant, Inc. is a proud Equal Opportunity Employer! (EOE; M/F/Disability/Vets)
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Keywords: Unissant, Sterling , Full Stack Application Developer, IT / Software / Systems , Washington, Virginia