Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Senior Database Engineer

$168k - $240k

Belay Technologies, Inc.

Belay Technologies is seeking a Senior Database Engineer to join our intel team. This role will support enterprise data modernization and integration efforts focused on ingesting, transforming, validating and managing operational data supporting critical business and mission workflows across acquisition, finance, HR, logistics, training, security and program management systems. The ideal candidate will possess a blend of database engineering, data integration and automation experience with the ability to support structured data ingestion workflows, JSON-based transformations, validation processes and enterprise application integrations including Pega-based systems serving as systems of record. This role requires a proactive and technically confident engineer who is comfortable operating in fast‑paced and occasionally ambiguous environments. Successful candidates demonstrate strong ownership, initiative and sound technical judgment while working within established architectural, security and operational frameworks. The ideal candidate is capable of independently driving tasks forward, identifying gaps or risks, proposing solutions and collaborating across technical teams without requiring continuous direction or oversight. Responsibilities Support ingestion of spreadsheet and structured data sources into enterprise databases and applications Develop and maintain data transformation workflows including conversion of source data into JSON representations Validate, troubleshoot and optimize data ingestion and synchronization processes Support enterprise database operations and ensure integrity, availability and consistency of operational data; assist with integration of enterprise data into Pega workflows and applications Collaborate with software engineers, systems engineers and stakeholders to define data mappings, validation rules and integration requirements Support development and maintenance of reporting and downstream data consumption capabilities Monitor database performance and assist with troubleshooting operational issues Qualifications TS/SCI Clearance with polygraph Bachelor’s degree in a technical discipline and five (5) years of experience as a Database Engineer or related technical role; ten (10) years of experience may be substituted in lieu of a degree Experience working with relational databases and SQL-based technologies Experience supporting data ingestion, transformation or ETL-style workflows; experience working with structured data formats including JSON, CSV and Excel-based datasets Experience writing scripts or automation utilities using Python, PowerShell or similar scripting languages Experience troubleshooting data validation and operational data quality issues Ability to communicate effectively with both technical and non‑technical stakeholders Must be able to work during core hours of M‑F 10 am‑2 pm; exceptions will be considered on a case‑by‑case basis Desired Skills Demonstrated ability to operate independently and take ownership of technical deliverables and operational outcomes Comfortable working in dynamic environments with evolving priorities, incomplete requirements and cross‑team dependencies Proven ability to identify technical gaps, propose solutions and proactively drive work forward with minimal oversight Strong troubleshooting and analytical skills with the ability to navigate complex enterprise data environments Ability to balance independent execution with appropriate stakeholder coordination and escalation Strong organizational and communication skills with the ability to work effectively across engineering, operations and customer teams Perks and Benefits 8 weeks paid leave – 4 weeks personal leave, 3 happiness days, birthday day off, 11 paid holidays and optional leave up to 6 days through Belay’s volunteer program 10% matching in 401(k) contributions vested on day one $5,000 annual training/tuition Student Loan Repayment Program 100% company‑funded HSA Rich medical coverage (100% coinsurance) Dental coverage including orthodontia Up to $420,000 in life insurance, premiums 100% company funded Amazon Prime, gym reimbursement, monthly lunches, games and prizes Pet adoption program, generous referral bonus, fun events Belay offers a competitive total compensation package that includes benefits and perks, a flexible work‑life balance, and career development. Salary Range: $168,000 to $240,000 Belay Technologies is a certified Service‑Disabled Veteran‑Owned Small Business located in Columbia, Maryland (Baltimore/Washington area). Belay Technologies specializes in systems automation and full stack development. Belay Technologies provides leading technology and engineering solutions to the DoD, as well as state‑of‑the‑art commercial products. We hire software engineers, web designers, test engineers, systems engineers, systems administrators, database engineers and other tech services. We are an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law. #J-18808-Ljbffr Belay Technologies

Vacancy posted 3 days ago
Similar jobs that could be interesting for youBased on the Senior Database Engineer in Annapolis, MD vacancy
  • $105k - $200k

     ...Journal's (BBJ) Best Places to Work 2019, runner up in 2020 and a finalist in 2021!   Belay Technologies is seeking a Senior Database Engineer to join our intel team. The perfect candidate will have  Extensive experience with installation and patching associated with... 
    Senior
    Contract work
    Work experience placement
    Flexible hours

    Belay Technologies

    Annapolis, MD
    1 day ago
  • $170k - $260k

    Database Engineering - Annapolis Junction, MD, MD - Full Time Are you a Senior Database Administrator / Engineer who is ready for a new challenge that will launch your career to the next level? Tired of being treated like a company drone? Tired of promised adventures... 
    Senior
    Full time
    Contract work
    Remote work
    Work from home
    Relocation package

    GliaCell Technologies

    Annapolis, MD
    3 days ago
  • $150k - $225k

     ...individual will support a complex system with exacting interface, performance, and security requirements, and will provide database engineering expertise in one or more of the following areas: architecture, design, development, requirements analysis, data flow, network... 
    Senior
    Temporary work
    For subcontractor
    Local area
    Flexible hours

    Kinsley Power Systems

    Annapolis, MD
    1 day ago
  • $185k - $215k

    Erias Ventures, LLC is looking for a Database Engineer in Annapolis Junction, MD, who will develop and implement data management strategies while ensuring compliance with relevant policies. A Top-Secret security clearance is required, and candidates must have ten years... 
    Senior

    Erias Ventures, LLC

    Annapolis, MD
    1 day ago
  • A technology company in Annapolis is looking for a Database Engineer to develop and manage data solutions. The ideal candidate will have a current Top-Secret/SCI security clearance and at least ten years of experience in similar roles. The company offers a comprehensive... 
    Senior

    Erias Ventures, LLC

    Annapolis, MD
    4 days ago
  • $185k - $215k

    Erias Ventures, LLC in Annapolis Junction, MD seeks a Database Engineer to develop data management solutions and guide governance. The role emphasizes collaboration with mission-focused teams to implement data strategies and compliance. A current Top-Secret/SCI with polygraph... 
    Senior

    Erias Ventures, LLC

    Annapolis, MD
    3 days ago
  • Nyla Technology Solutions in Maryland is seeking a senior Database Administrator/Engineer to join a tight-knit team in Annapolis Junction. You will create, support, maintain, and troubleshoot MS SQL Server and MariaDB databases across on-premise and cloud environments,... 
    Senior

    Nyla Technology Solutions

    Annapolis, MD
    1 day ago
  • Momentum Engineering in Annapolis Junction, Maryland, seeks a Database Engineer 3 to provide expertise in database design, development, and administration across the system lifecycle. The role emphasizes Oracle database environments, Linux, and command scripting to balance... 
    Senior

    Momentum Engineering

    Annapolis, MD
    1 day ago
  • $150k - $200k

    Erias Ventures, LLC seeks a Database Engineer to provide technical expertise in database design, development, and data flow management. The ideal candidate will have at least five years of experience and a Bachelor’s degree in a technical discipline. Responsibilities include... 
    Senior
    Immediate start
    Remote work

    Erias Ventures, LLC

    Annapolis, MD
    1 day ago
  • Wyetech, LLC seeks a Database Engineer to design, develop, and implement robust database architectures for federal government projects. You will work on relational and object‑oriented data systems, craft schemas, write queries, and ensure security and performance across... 
    Senior

    Wyetech, LLC

    Annapolis, MD
    4 days ago
  • $10k

     ...on day one, annual health and technology allowances, and access to a state‑of‑the‑art technology lab. Your Mission As a Senior Database Engineer, you will lead the design, development, and optimization of complex database systems that drive mission success. You’ll oversee... 
    Senior

    ClearEdge

    Annapolis, MD
    4 days ago
  • $159k - $188k

    ACTIVE SECURITY CLEARANCE AT THE TS/SCI POLYGRAPH LEVEL IS REQUIRED We are seeking a self-motivated Database Administrator / Database Engineer to join a small, talented, and hardworking team in Annapolis Junction, MD. In this role, you will help create, support, maintain... 
    Senior
    Hourly pay
    Contract work
    Work experience placement
    Immediate start
    Flexible hours

    Nyla Technology Solutions

    Annapolis, MD
    1 day ago
  • Belay Technologies in Maryland is seeking a Senior Database Engineer for the intel team to support enterprise data modernization. The candidate must have strong database engineering and data automation experience. Responsibilities include data ingestion, transformation... 
    Senior

    Belay Technologies

    Annapolis, MD
    2 days ago
  • BT-382 - Senior Oracle Database Engineer Location: Annapolis Junction, MD (fully on-site, no remote option) **MUST HAVE A TS/SCI POLY CLEARANCE TO APPLY. Those without a TS/SCI Poly clearance will not be considered.** BT-382 - Senior Oracle Database Engineer Location:... 
    Senior
    Remote work

    Bespoke Technologies, Inc.

    Annapolis, MD
    14 hours ago
  • $180k - $200k

    An active TS/SCI with Polygraph is required for this position. Description: Red Arch Solutions is hiring a Senior Oracle Database Admin / Engineer to join our contract in Annapolis Junction, Maryland. We are seeking a Sr. Oracle Database Administrator with 10+ years Oracle... 
    Senior
    Contract work

    Red Arch Solutions

    Annapolis, MD
    3 days ago
  • $185k - $215k

     ...being committed , persevering through challenges and failures , and sharing innovative ideas . Description We are seeking a Database Engineer that will help the client develop and implement data management and be responsible for facilitating, coordinating, and supervising... 
    Senior
    Hourly pay
    Temporary work
    Immediate start
    Flexible hours

    Erias Ventures, LLC

    Annapolis, MD
    1 day ago
  • $180k - $200k

    An active TS/SCI with Polygraph is required for this position. Description Red Arch Solutions is hiring a Senior Oracle Database Admin / Engineer to join our contract in Annapolis Junction, Maryland. We are seeking a Sr. Oracle Database Administrator with 10+ years Oracle... 
    Senior
    Contract work
    Work experience placement
    Local area

    Red Arch Solutions, Inc.

    Annapolis, MD
    1 day ago
  • Position Summary One of our clients is seeking an experienced Database Engineer Advisor for an on-site position in Landover, MD. This multi-disciplinary role focuses heavily on database engineering, relational database architecture, systems administration, and software... 
    Senior

    MDAEdge

    Annapolis, MD
    2 days ago
  • Columbia Technology Partners, Inc. seeks a senior Database Engineer to architect, implement, and support mission-critical database solutions. You will design schemas, tune performance, and manage Oracle DB, Data Guard, and EM environments on Linux. Strong scripting and... 
    Senior

    Columbia Technology Partners, Inc

    Annapolis, MD
    2 days ago
  • MDAEdge in Landover, MD is seeking an experienced Database Engineer Advisor for an on-site role. The position focuses on database engineering, relational architecture, systems administration, and software development support for defense and public sector assets. Responsibilities... 
    Senior

    MDAEdge

    Annapolis, MD
    2 days ago
  • Wyetech, LLC seeks a seasoned Database Engineer equivalent to a DBE who can design, implement, and optimize complex database systems for federal contracts. You will translate requirements into scalable schemas, develop database parsing and loading software, and ensure security... 
    Senior

    Socket.dev

    Annapolis, MD
    14 hours ago
  • $195k - $250k

    Enterprise - Senior Database Engineer - Oracle, Linux, Mongo Annapolis Junction, MD Erias Ventures was founded to serve its customers with an entrepreneurial mindset. We value creative problem-solving , open communication , and empowering our employees to make decisions... 
    Senior
    Hourly pay
    Temporary work
    Immediate start
    Flexible hours

    Erias Ventures, LLC

    Annapolis, MD
    3 days ago
  • Erias Ventures is seeking a Database Engineer to advance automation, streamlined processes, and continuous monitoring across the project lifecycle. You will support design, development, and data retrieval while shaping the system architecture for scalable cloud-based solutions... 
    Senior
    Remote work

    Erias Ventures

    Annapolis, MD
    2 days ago
  • $150k - $190k

    Description Columba Technology Partners is seeking a Senior Oracle Database Engineer to support the development, troubleshooting, optimization, and sustainment of enterprise-scale Oracle database applications and data integration solutions. This role is heavily focused... 
    Senior

    Columbia Technology Partners

    Annapolis, MD
    3 days ago
  • Independent Software seeks a Database Engineer (DBE), Level 3, to design, implement, and manage complex database systems supporting mission-critical environments. You will guide the full lifecycle from requirements to IOC, balancing performance, security, and scalability... 
    Senior

    Independent Software, Inc.

    Annapolis, MD
    4 days ago
  • Erias Ventures in Maryland is seeking a Database Engineer to design, develop, and optimize database architectures using MariaDB, MongoDB, and PostgreSQL within Python REST services built on Django and Flask. As part of a Secure the Enterprise initiative, you will shift... 
    Senior
    Shift work

    Erias Ventures

    Annapolis, MD
    3 days ago
  • $215k - $255k

     ...bringing diverse perspectives to every project. We are seeking engineers who wish to grow their careers and want to become part of a...  ...problems facing our customers. Description We are seeking a Database Engineer that will develop capabilities to shift from the current... 
    Senior
    Hourly pay
    Temporary work
    Immediate start
    Remote work
    Flexible hours
    Shift work

    Erias Ventures, LLC

    Annapolis, MD
    3 days ago
  • Erias Ventures is recruiting a Database Engineer in Annapolis Junction, MD to shift from manual security evaluation toward automated processes, continuous monitoring, and data gathering across project lifecycles. The role will involve designing, implementing, and documenting... 
    Senior
    Shift work

    Erias Ventures, LLC

    Annapolis, MD
    3 days ago
  • NewGen Technologies in Annapolis Junction, MD, seeks a Senior Oracle Database Engineer with 10+ years of experience developing, troubleshooting, and supporting enterprise-scale Oracle database applications. The role focuses on hands-on SQL/PL/SQL development, production... 
    Senior

    NewGen Technologies

    Annapolis, MD
    1 day ago
  • Columbia Technology Partners is seeking a Senior Oracle Database Engineer to support the development, troubleshooting, optimization, and sustainment of enterprise-scale Oracle database applications and data integration solutions. This role is heavily focused on hands-on... 
    Senior

    Columbia Technology Partners, Inc

    Annapolis, MD
    14 hours ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Senior Database Engineer. Be the first to apply!