Senior Developer (Top Secret/CI Poly)

Job Description

Job Description

Essential Functions, Responsibilities & Duties may include, but are not limited to:

• Accurately represent customer requirements, i.e., gather and interpret relevant data and information, using excellent listening, interpersonal, written, and oral communication skills.
• Write and maintain advanced scripts using Java, JavaScript. XQuery, Python, HTML, SQL or any other scripting languages approved by the Government.
• Analyze functional business applications and design specifications for functional areas and develop block diagrams and logic flow charts.
• Translate detailed designs into computer software.
• Test, fix, and refine the computer software to produce the required product.
• Enhance software to reduce operating time or improve efficiency.
• Provide technical direction to programmers to ensure program deadlines are met.
• Assist Applications Engineer and Applications Programmer to interpret software requirements, design specifications to code, integrate, and test software components.
• Develop advanced system specifications.
• Participate in the design of software tools and subsystems to support reuse and domain analysis.
• Assist Applications Engineer and Applications Programmer to interpret software requirements, design specifications to code, integrate, and test software components.

Required Skills and Competencies:

• 5+ years related experience
• Must be able to demonstrate working in an operational environment where priorities change frequently.
• Must be able to demonstrate expertise in information system design, including application programming on large-scale database management services and the development of complex software to satisfy design objectives.
• Prefer expertise working with NoSQL databases.
• Must be Java Programmer Certified.
• Prefer Cloudera Certified Developer for Apache Hadoop (CCDH)
• Must have Certified MarkLogic Developer OR obtain certification within first three months of contract OR have equivalent NoSQL Certification(s).
• Prefer Scrum Alliance Certified Scrum Developer.

Additional Requirements:

• Must be able to obtain and maintain TS/SCI clearance with Poly
• Ability to work on-site in Vienna, VA (3 days per week)
• Experience with AWS cloud environments
• Strong teamwork and collaboration skills
• Ability to work in a fast-paced environment
• Excellent problem-solving and analytical skills
• Strong documentation and communication abilities

Education:

• Bachelor’s degree in related field

Company Description

Celestial Innovations Group (CIG) is a fast-moving, mission driven technology firm working at the intersection of innovation, national security, and digital transformation. We support forward-thinking government agencies with cutting edge capabilities in cybersecurity, cloud, AI/ML, and IT modernization. At CIG, we don’t just check boxes. We solve real-world problems that matter.

We’re building a culture where smart, curious, and driven people thrive. This is a place where your voice matters, your work has impact, and your growth is part of the mission. If you're looking for a team that values trust, clarity, and the power of innovation, this is where you want to be.

Company Description

Celestial Innovations Group (CIG) is a fast-moving, mission driven technology firm working at the intersection of innovation, national security, and digital transformation. We support forward-thinking government agencies with cutting edge capabilities in cybersecurity, cloud, AI/ML, and IT modernization. At CIG, we don’t just check boxes. We solve real-world problems that matter.\r\n\r\nWe’re building a culture where smart, curious, and driven people thrive. This is a place where your voice matters, your work has impact, and your growth is part of the mission. If you're looking for a team that values trust, clarity, and the power of innovation, this is where you want to be.