> Markdown version of [/jobs/ext/2178310-senior-database-systems-engineer](https://www.wearedevelopers.com/jobs/ext/2178310-senior-database-systems-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). --- # Senior Database Systems Engineer - **Company:** Visionist, Inc - **Location:** Columbia, MD, United States - **Experience:** Expert - **Salary:** $205,000.0 - $240,000.0 - **Contract:** Permanent contract - **Skills:** Data Analysis, Systems Engineering, Databases, Data Dictionary, Data Normalization, Data Security, Relational Databases, Database Design, PostgreSQL, Oracle (Applications), Reverse Engineering, SQL Databases, Data Streaming, Backend, Information Technology, Front End Software Development - **Published:** August 22, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9110764/senior-database-systems-engineer ## About the Role Bachelor's degree in computer science, Systems Engineering, or related field. (Additional 5 years of experience may substitute degree) - 20 years of experience in Systems Engineering - Experience with database design and modeling - Experience utilizing SQL within relational database systems (e.g., Oracle, Postgres) - Experience reverse engineering systems in both front-end and back-end capacities - Experience with data analysis and visualization, data normalization and cleansing, and data security, Not a good fit? To see other opportunities we have available go to: https://jobs.jobvite.com/visionist ## Description Document entity relationships, data dictionaries, system interfaces, data flows, and workflows - Recommend optimizations to the platform and workflows based on user needs by working with developers, business analysts and other stakeholders ## Related Videos - [Optimizing Discovery: PostgreSQL's Role in Transforming GetYourGuide's Search](https://www.wearedevelopers.com/videos/1647-optimizing-discovery-postgresql-s-role-in-transforming-getyourguide-s-search) - [How building an industry DBMS differs from building a research one](https://www.wearedevelopers.com/videos/768-how-building-an-industry-dbms-differs-from-building-a-research-one) - [Kubernetes and Microservices with Multi-Model Databases](https://www.wearedevelopers.com/videos/382-kubernetes-and-microservices-with-multi-model-databases) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [Meet Your New BFF: Backend to Frontend without the Duct Tape](https://www.wearedevelopers.com/videos/682-meet-your-new-bff-backend-to-frontend-without-the-duct-tape) - [Tracking vehicles at scale](https://www.wearedevelopers.com/videos/1999-tracking-vehicles-at-scale) ## Related Articles - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Data Analyst Salary in the UK](https://www.wearedevelopers.com/magazine/278-data-analyst-salary-in-the-uk) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers)