[Remote] Data Engineer/Python SQL Developer
Note: The job is a remote job and is open to candidates in USA. SierTeK Ltd. is a minority and service-disabled veteran-owned company providing expertise in Program Management, Information Technology, and Administrative Support. They are seeking a highly qualified Data Engineer/Python & SQL Developer to design, develop, and deploy data engineering and ETL solutions in a mission-focused environment, leveraging AWS services and applying sound database design principles.
Responsibilities
- Design, develop, enhance, and maintain data pipelines, ETL workflows, and backend data processing solutions using Python and SQL
- Implement and support cloud-based data engineering capabilities leveraging AWS Lambda, AWS Glue, Amazon S3, and other relevant AWS services
- Apply leading practices in database design, including schema development, data modeling, normalization, optimization, and data integrity controls
- Analyze business and technical requirements and translate them into scalable, maintainable, and secure data solutions
- Develop, update, and maintain technical artifacts such as solution documentation, interface specifications, data flow diagrams, and operational procedures
- Participate in Agile ceremonies and delivery processes, including backlog management, sprint planning, status tracking, and issue resolution through Jira
- Troubleshoot and resolve data quality, integration, and performance issues across the solution landscape
- Test ETL Pipelines and Data workflows and perform code review for other Data Engineers
- Collaborate with cross-functional stakeholders, including developers, architects, analysts, and program leadership, to support successful delivery outcomes Skills
- Proven experience as an advanced or expert-level Python and SQL developer
- Hands-on experience with AWS Lambda, AWS Glue, Amazon S3, and related ETL or cloud data integration tools
- Strong understanding of database design and data architecture best practices
- Experience producing clear, structured technical documentation for development and operational use
- Experience working within Agile delivery teams and using Jira to support workflow management
- Strong analytical, problem-solving, and communication skills
- Ability to work independently and collaboratively in a fast-paced, deadline-driven environment
- Consultant/Senior Consultant (or USDC/PDM/Specialist equivalent)
- Prior experience supporting Department of Defense or U.S. Air Force programs
- Existing Air Force credentials and/or ability to work in a secure or controlled government environment
- Familiarity with secure data handling, compliance-driven delivery, and mission-oriented technology programs
- Experience working in complex enterprise data environments with multiple upstream and downstream integrations Company Overview
- We proudly serve our clients by providing expertise in the Program Management, Information Technology, and Administrative Support domains. It was founded in 2007, and is headquartered in Dayton, Ohio, USA, with a workforce of 201-500 employees. Its website is https://www.siertek.com. Apply To This Job Apply To this Job