Senior Data Engineer (SIE)

Accelint is a mission-driven technology company focused on strengthening national security and supporting critical industries. We build the technologies that help operators and organizations see what’s happening, make faster and better decisions, take action with confidence, and stay ready for what comes next. Our work includes advanced sensors, autonomous systems, mission command and control software, AI-enabled training and simulation, and tools that improve logistics, maintenance, and overall readiness.  

For nearly 30 years we have supported military and civilian agencies across the Department of Defense, U.S. allies and partners, and essential industries. When you join Accelint, your work directly contributes to protecting national security and strengthening the systems our society depends on.  

The Senior Data Engineer provides technical leadership, analytical expertise, and program oversight in the areas of data engineering, modeling and simulation (M&S), and systems analysis. This position is responsible for managing the technical execution of complex readiness, sustainment, and logistics modeling efforts in direct support of Navy and Department of Defense (DoD) programs. Integrates multidisciplinary engineering methodologies to ensure that model development, data management, and analytical outputs align with program objectives, technical standards, and customer requirements. The ideal candidate has 5 to 8 years of experience using Orchestration tools (Apache Airflow) and data processing tools (Apache Spark) with a demonstrated ability to collaborate with cross-functional teams.

Duties and Responsibilities:

• Collaborate with software developers, data scientists, and product managers to understand requirements, gather specifications and align on project goals.
• Contribute technical expertise in data engineering to design and implement data solutions that support software development initiatives.
• Participate in planning sessions to develop data pipeline architecture that align with project requirements.
• Design data ingestion, transformation, and storage workflows that are scalable and meet software performance requirements.
• Implement data quality checks and validation procedures to ensure data accuracy and integrity within software products.
• Conduct comprehensive testing, including unit, integration, and system testing ensuring application quality and functionality stay in specifications
• Debug and resolve complex software defects and issues.
• Document data engineering processes, pipeline configurations, and data flows to ensure consistency and future support.
• Ensure accuracy and completeness of all documentation.
• Foster effective collaboration with cross-functional teams to achieve project objectives.
• Communicate complex technical information clearly and effectively.
• Utilize advanced software development tools and methodologies to support project requirements.
• Integrate software development tools and methodologies into the workflow to improve efficiency and accuracy.
• Manage projects, including planning, execution, and delivery.
• Coordinate with cross-functional teams to ensure project objectives are met on time and within budget.

Required Qualifications:

• Proficient with Orchestration tools (Apache Airflow) and data processing tools (Apache Spark)
• Advanced knowledge of object storage and management of unstructured data
• Experience utilizing cross-domain solutions in a secure environment
• Advanced knowledge of containerization technologies supporting enterprise software deployment (Kubernetes, Docker, Helm, etc.)
• Proficient knowledge of data engineering workflows such as extract, transform, load (ETL) processes and data warehousing
• Advanced level knowledge of software development processes including Agile methodologies.
• Conversant with object-oriented programming languages
• Excellent written and oral communication.
• Bachelor’s degree in engineering, science, or equivalent with demonstrated experience in technical/engineering leadership.

Desired Qualifications:

• Current CompTIA Security + Certification
• Experience with Typescript/Express and FastAPI frameworks
• Experience with PostgreSQL
• Experience with a modern JavaScript framework (Angular, React, etc.)
• Experience with software development frameworks and libraries.
• In-depth understanding of the aerospace and defense industry.
• Knowledge of DoD software development policies and requirements

Clearance Requirements 

Some positions will require access to U.S. National Security information.  Positions that require this access will be required to receive and maintain a U.S. government personnel security clearance (PCL).  In order to qualify for this position, the candidate must be a US Citizen and either currently possess this National Security eligibility or be able to complete the investigation application process with a favorable determination and maintain that eligibility throughout their employment. To learn more about the security clearance process please access this link.  

EEOC & Know Your Rights 

Accelint companies are Equal Opportunity Employers. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability, status as a protected veteran or any other status protected by applicable federal, state, and local law. We ensure that all employment decisions, including hiring, promotion, compensation, and other terms and conditions of employment, are based on merit, qualifications, and business needs. For more information about your rights, please review the "Know Your Rights" poster from the Equal Employment Opportunity Commission (EEOC). Know your Rights: English Spanish 

Pay Scales & Benefits 

The listed pay scale reflects the broad, minimum to maximum, pay scale for this position for the location for which it has been posted and is not a guarantee of compensation or salary. Other compensation considerations may include, but are not limited to, job responsibilities, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, or other applicable factors. 

Benefits include… 

• Paid Time Off 

• Paid Company Holidays 

• Medical, Dental & Vision Insurance 

• Optional HSA and FSA 

• Base and Voluntary Life Insurance 

• Short Term & Long-Term Disability Insurance 

• 401k Matching 

• Employee Assistance Program