Backend Developer (Data Engineer) with Python/Node - TS/SCI w/ Poly required
- Level
- Mid
Not stated in the posting: salary, work type, visa.
Open. First seen 5 October 2026.
About the role
*Active TS/SCI w/ FSP required at time of application
We’re looking for a Data Engineer who is passionate about building modern, scalable solutions for ingesting and transforming data. This role blends back-end engineering with data pipeline development and is perfect for someone who enjoys designing modular services and bringing structure to complex data environments.
As part of our Agile team, you’ll design and develop software products and services that efficiently ingest, process, and manage data from a variety of sources. You’ll play a key role in building robust, reusable APIs and data pipelines that support critical operational and analytical systems.
KEY RESPONSIBILITIES
Design and develop scalable backend services and data ingestion solutions.
Perform data modeling, data mapping, and large-scale file manipulation.
Collaborate across disciplines in an Agile environment with minimal supervision.
Drive innovation and process improvement with a hands-on development approach.
Optimize application for maximum speed and scalability.
QUALIFICATIONS
Bachelor’s Degree in Computer Science, Electrical or Computer Engineering or a related technical
discipline, or the equivalent combination of education, technical training, or work/military experience.
At least five (5) years of related experience software engineering experience.
REQUIRED KNOWLEDGE/SKILLS
Knowledge of NodeJS or Python
Strong understanding of APIs, microservices, and distributed systems.
Strong understanding of Large Language Models (LLMs) and using them to enrich data
Solid experience in building and maintaining ETL workflows and data pipelines.
Excellent organizational, coordination, interpersonal and team building skills.
Familiarization with NoSQL datastores.
DESIRED KNOWLEDGE/SKILLS
NiFi experience
Hands-on experience working with Elastic and RabbitMQ
NoSQL experience (i.e. MongoDB)
Distributed architecture creation
Cloud based architecture creation or experience
Requirements
QUALIFICATIONS
Bachelor’s Degree in Computer Science, Electrical or Computer Engineering or a related technical discipline, or the equivalent combination of education, technical training, or work/military experience.
At least five (5) years of related experience software engineering experience.
REQUIRED KNOWLEDGE/SKILLS
Knowledge of NodeJS or Python
Strong understanding of APIs, microservices, and distributed systems.
Solid experience in building and maintaining ETL workflows and data pipelines.
Excellent organizational, coordination, interpersonal and team building skills.
Familiarization with NoSQL datastores.
DESIRED KNOWLEDGE/SKILLS
NiFi experience
Hands-on experience working with Elastic and RabbitMQ
NoSQL experience (i.e. MongoDB)
Distributed architecture creation
Cloud based architecture creation or experience
Benefits
Leading Path is an award-winning Information Technology and Management Consulting firm focused on providing solutions in process, technology, and operations to our government and Fortune 500 clients. We offer a professional and family friendly work environment with a strong work-life balance. Leading Path provides a comprehensive and competitive benefits package including fully paid medical/dental/vision premiums, generous PTO, 11 Paid Holidays, 6% 401K contribution, annual training and tuition reimbursement, SPOT Award bonuses, regular team events, opportunities for professional growth and advancement and much more!
What this role asks for
Particular to this role
LLM · Microservices
Rare in Leading Path Consulting's other 15 open postings.
Standard for data engineering roles
ETL
Common in data engineering postings at any company.
In most of Leading Path Consulting's ads
Python
Named in most of its open postings, whatever the role.
Read against Leading Path Consulting's other open postings on this site.
The team: Government HIRES STEADILY
This role is one of 13 open in Government. 6 were posted in the last 30 days and the oldest in July: a team that hires all year rather than one being built.
WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS
Python (12 of 13), Agile (8 of 13), AWS (8 of 13), Linux (8 of 13), CI/CD (7 of 13), Kubernetes (7 of 13), MongoDB (7 of 13)
OTHER ROLES ON THIS TEAM
- Infrastructure Engineer - TS/SCI w/ Poly required posted Oct 13
- Systems Administrator (NetApp/VMWare) - TS/SCI w/ Poly required posted Oct 13
- Cleared Network Engineer (Cisco ACI) - TS/SCI w/ Poly posted Oct 13
- Systems Architect - TS/SCI w/ Poly required posted Oct 13
- Data Engineer (Python, NiFi) - TS/SCI Poly posted Oct 6
- TS/SCI w/ Poly Data Scientist posted Sep 29
- Systems Engineer - TS/SCI w/ FSP - Mission Critical posted Sep 9
- TS/SCI w/ Poly - Database Engineer (Multi DB/Multi Cloud) posted Sep 9
- TS/SCI w/ Poly Full Stack Developer (Java, Angular) posted Jul 16
- Front End Software Engineer (Angular) on Mission Critical team- TS/SCI w/ Poly posted Jul 14
- Systems Engineer - Cloud/Networking/Storage/Automation (TS/SCI w/ Poly) posted Jun 10
- Cleared Software Engineer - Data Focused - TS/SCI w/Poly required posted Jul 7
From the team and dates on Leading Path Consulting's own job board.
See Data Engineer salaries in the United States →
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