Senior Python & MongoDB Backend Engineer (Onsite in NC)

RaceDog Technologies

Concord, Charlotte (NC, NC)

On-site

USD 140,000 - 190,000

Full time

5 days ago
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Job summary

RaceDog Technologies is seeking an exceptionally skilled Python Developer with MongoDB expertise to join our enterprise data engineering team on a full-time onsite basis in Concord or Charlotte, NC. You will design high-performance Python microservices, manage NoSQL schemas, and build robust data ingestion pipelines.

You should have 12+ years of software engineering experience, deep Python expertise (FastAPI/Django), and MongoDB database administration.

Qualifications

  • 12+ years of professional software development experience with Python.
  • Deep knowledge of MongoDB architecture, aggregation, sharding, and optimization.
  • Experience with Python web frameworks (FastAPI, Django) and REST APIs.
  • Knowledge of asynchronous programming, message brokers, and caching layers.
  • Onsite residency in Concord, NC or Charlotte, NC.

Responsibilities

  • Design, develop, test, and maintain backend microservices and RESTful APIs in Python (Django, FastAPI, Flask).
  • Architect and optimize MongoDB schemas, sharded clusters, aggregations, and indexing strategies.
  • Build scalable data ingestion pipelines, ETL workflows, and Celery/Redis queues.
  • Ensure high availability, data consistency, backup automation, and performance tuning for NoSQL databases.
  • Collaborate with frontend developers, software architects, and data analysts during sprints.
  • Implement unit tests with PyTest and CI/CD pipelines.
  • Enforce data security with encryption-at-rest and RBAC in MongoDB.
  • Perform RCA and troubleshoot performance bottlenecks in backend services and databases.
  • Mentor junior developers and participate in peer code reviews and design sessions.
  • Write API specs, documentation, and database runbooks.

Skills

Python
MongoDB
Django
FastAPI
Async programming
Redis
REST APIs

Education

Bachelor’s degree in CS/SE/IT or related

Tools

MongoDB
Kafka
RabbitMQ
Redis
Docker
Kubernetes

Job description

RaceDog Technologies is seeking an exceptionally skilled Python Developer with MongoDB expertise to join our enterprise data engineering team on a full-time onsite basis in Concord or Charlotte, NC. You will design high-performance Python microservices, manage NoSQL schemas, and build robust data ingestion pipelines.

You should have 12+ years of software engineering experience, deep Python expertise (FastAPI/Django), and MongoDB database administration.

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