Junior/Mid Full Stack Software Engineer at Black Canyon Consulting, NIH-Bethesda

Junior/Mid Full Stack Software Engineer at Black Canyon Consulting in NIH-Bethesda. Est. up to $200k. Apply with swipeandhired.

Black Canyon Consulting (BCC) is working with our partner Knowledge3 (knowledge3.ai) to search for a Junior/Mid Full Stack Software Engineer with DevOps exposure supporting delivery of knowledge-first systems. You will build systems that turn fragmented scientific and enterprise data into structured, reusable knowledge assets that support explainable reasoning, governed analytics, and trustworthy AI. This is a hands-on engineering role focused on building and operating production-ready applications across frontend, backend, and deployment environments. You will support systems built around a question-driven approach, where APIs, data pipelines, and interfaces align to clearly defined query patterns and system behavior.

This is a remote-first role with a preference for U.S.-based candidates working East Coast hours. Work is primarily asynchronous, with periodic coordination across the team. .

Duties & Responsibilities

• Build and maintain web interfaces using React, Next.js, JavaScript, and TypeScript

• Implement, debug, and improve backend services in Python, including GraphQL APIs and supporting REST endpoints

• Integrate with storage and data sources including local files, SQLite, and S3-compatible systems

• Implement application-level security features

• Write and maintain automated tests and improve reliability

• Support application deployment and operation across environments

• Containerize applications using Docker and Docker Compose

• Configure environments, logging, TLS, and monitoring

• Collaborate across repositories and services

Requirements

• 1–4 years of experience or equivalent

• Strong Python experience

• Experience with React or Next.js

• Experience with APIs, including GraphQL or REST

• Experience with Docker

• Familiarity with Linux environments and debugging

• Experience with authentication

• Automated testing experience

• Willingness to work across the stack

Bonus Skills

• AWS experience

• Knowledge graph familiarity

• Experience with graph databases

• Exposure to deployment tooling

If you enjoy being part of a high-performing, professional, technology-focused organization, please apply today!