> Markdown version of [/jobs/ext/1282842-mid-level-backend-etl-engineer](https://www.wearedevelopers.com/jobs/ext/1282842-mid-level-backend-etl-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Mid-Level Backend & ETL Engineer - **Company:** Nyla Technology Solutions - **Location:** Annapolis Junction, MD, United States - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** Clean Code Principles, Java (Programming Language), JavaScript (Programming Language), Continuous Integration, Extract Transform Load (ETL), Data Systems, Database Applications, Github, Python (Programming Language), Data Storage Technologies, Backend, Gitlab, Containerization, Kubernetes, Data Pipelines, Docker, Jenkins, Microservices - **Published:** July 15, 2026 - **Apply:** https://www.clearancejobs.com/jobs/8952177/mid-level-backend-etl-engineer ## About the Role If you love optimizing complex data systems and building robust backend pipelines, you're in the right place! We are looking for a Mid-Level Backend & ETL Engineer who shares our drive to push boundaries and build secure, data-driven applications that make a real difference. In this role, you will take control of middle-tier architectures and high-throughput data pipelines, putting you at the center of developing robust backend data storage and scaling critical ETL processes for massive datasets. You will be challenged to write clean, efficient code in Java, JavaScript, and Python while leveraging a modern microservices architecture. Your day-to-day will involve hands-on containerization and orchestration using Docker, Docker Compose, and Kubernetes, backed by an automated CI/CD engine built on Jenkins, GitHub, and GitLab. ## Related Videos - [From Messy Queries to Scalable Systems - How Data Engineering actually works](https://www.wearedevelopers.com/videos/100203-from-messy-queries-to-scalable-systems-how-data-engineering-actually-works) - [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered) - [WeAreDevelopers LIVE - Modern DevOps for IoT Devices and More](https://www.wearedevelopers.com/videos/1805-wearedevelopers-live-modern-devops-for-iot-devices-and-more) - [Innovating Developer Tools with AI: Insights from GitHub Next](https://www.wearedevelopers.com/videos/1268-innovating-developer-tools-with-ai-insights-from-github-next) - [Modern Data Architectures need Software Engineering](https://www.wearedevelopers.com/videos/1030-modern-data-architectures-need-software-engineering) - [Enabling automated 1-click customer deployments with built-in quality and security](https://www.wearedevelopers.com/videos/83-enabling-automated-1-click-customer-deployments-with-built-in-quality-and-security) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [20 Essential Tools For Backend Development](https://www.wearedevelopers.com/magazine/218-20-essential-tools-for-backend-development) - [What’s the Difference Between Frontend and Backend Development?](https://www.wearedevelopers.com/magazine/240-what-s-the-difference-between-frontend-and-backend-development) - [Making Data Warehouses Fast: A Developer’s Story](https://www.wearedevelopers.com/magazine/107-making-data-warehouses-fast-a-developer-s-story) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline)