Backend Solutions Engineer: Scalable Data Pipelines & APIs

Cornerstone Defense LLC; Chantilly (VA); On-site; USD 80,000 - 120,000; Full time

Job summary

Cornerstone Defense LLC is looking for a passionate Software Engineer to design and develop modern, scalable backend solutions for data ingestion and transformation. You will work collaboratively within an Agile team to build robust APIs and data pipelines.

The ideal candidate holds a Bachelor's Degree in Computer Science or a related field and has knowledge in NodeJS or Python, ETL workflows, and NoSQL datastores. This role offers a dynamic work environment focused on innovation and process improvement.

Qualifications

• Bachelor’s Degree in Computer Science, Electrical or Computer Engineering or related technical discipline.
• Knowledge of NodeJS or Python.
• Strong understanding of APIs, microservices, and distributed systems.

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.

Skills

NodeJS or Python

APIs

Microservices

ETL workflows

NoSQL datastores

Education

Bachelor’s Degree in Computer Science or related field

Tools

Nifi

Elastic

RabbitMQ

MongoDB

Job description

Cornerstone Defense LLC is looking for a passionate Software Engineer to design and develop modern, scalable backend solutions for data ingestion and transformation. You will work collaboratively within an Agile team to build robust APIs and data pipelines.

The ideal candidate holds a Bachelor's Degree in Computer Science or a related field and has knowledge in NodeJS or Python, ETL workflows, and NoSQL datastores. This role offers a dynamic work environment focused on innovation and process improvement.