Database Developer
Bart & Associates
Job Description
Job Description
Database Developer:
At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, partnership, trust, and recognition. We have incorporated these values into successful delivery for our customers since 1988. B&A believes in ensuring its employees feel deeply connected to B&A, recognizing successes and hard work, and providing continuous opportunities to learn and grow. Our people are entrepreneurial thinkers that combine mindset, vision, and experience to drive value – not only to us as an organization, but to the clients we support. We promote a collaborative culture with our clients, and with each other, as one team working towards a common vision. We’d love for you to join our team!
Job Summary:
We are seeking a skilled Database Developer to join a collaborative team of database developers and administrators supporting a large, complex application development program. This role focuses on designing, developing, and maintaining database structures, as well as managing and optimizing data within enterprise-scale environments.
This position offers the opportunity to work in a dynamic, Agile environment while expanding expertise across modern data platforms, cloud technologies, and advanced data engineering practices.
Responsibilities:
- Design, develop, and maintain database structures to support application development initiatives
- Create, modify, and optimize complex SQL queries in high-volume, complex data environments
- Perform data profiling, cleansing, transformation, and reporting activities
- Develop and maintain ETL processes and data staging solutions
- Write and manage DDL, DML, and DCL statements to support database operations
- Troubleshoot performance issues and implement query tuning and optimization strategies
- Support data migration, validation, and pipeline development within AWS environments
- Develop automation scripts using Python to support database and data processing tasks
- Collaborate with cross-functional teams, stakeholders, and clients to design data solutions within technical and business constraints
- Utilize version control tools (e.g., Git) to manage code and database changes
- Monitor and support system performance using tools such as CloudWatch, Kibana, and Dynatrace
- Continuously evaluate and adopt new tools and technologies to improve data solutions
Education and Experience:
- Bachelor’s degree in computer science, Information Systems, or related field
- 5+ years of experience in database development roles
Required Skills:
- Strong experience with: Data profiling, cleansing, and ETL processes, writing and optimizing complex SQL queries, query tuning and performance optimization, and database programming (DDL, DML, DCL).
- Hands-on experience with PostgreSQL database development
- Experience developing Python scripts for automation or data processing
- Experience with Git or other version control systems
- Working knowledge of AWS services , including Data migration and validation, data pipelines, monitoring tools (CloudWatch, Kibana, Dynatrace).
- Strong analytical, problem-solving, and troubleshooting skills
- Ability to quickly learn new tools and technologies
- Excellent communication and interpersonal skills, with the ability to work effectively with both technical teams and clients
Desired Skills:
- Experience with database administration (DBA) functions
- Experience working in Agile environments and using tools such as Jira
- Willingness and ability to learn DB2 if not currently proficient
Security Clearance:
- Willing and eligible to obtain a CBP public Trust.
Physical & Work Environment Requirements
Employees must be able to perform the essential functions of this position, with or without accommodation.
- Ability to remain stationary for extended periods while working at a computer.
- Frequently operate standard office equipment, including computers and telephones.
- Ability to communicate effectively in person, by telephone, video conference, and email.
- Occasionally move about the office and lift up to 20 pounds.
- Ability to work the assigned schedule with regular and reliable attendance.
- Ability to travel up to 10% as required.
More About B&A:
Notable Clients
B&A has grown to be a company that is trusted by our clients for exceptional service, innovative solutions, and inspired employees. Our service extends through federal, state, and local Government, the private sector, and higher education. Some of our notable clients include Department of Homeland Security, U.S. Customs and Border Protection, U.S. Senate, U.S. Courts, U.S. Census Bureau, U.S. Navy, and more.
Benefits and Programs
B&A is proud to offer three robust individual and family medical plans to full time employees, including a Health Savings Account (HSA) option as well as two tiers of dental coverage, vision, life & AD&D, disability, accident, hospital indemnity, and critical illness insurance. In addition to these benefits, B&A employees enjoy paid time off, B&A sponsored trainings and certifications, pet insurance benefits, commuter transit benefits and a free subscription to a virtual exercise platform (NEOU). B&A’s 401(k) plan is available to all employees and includes a company matching contribution.
B&A has launched several programs to focus on employee engagement, wellness, and assistance. These include:
- The B&A Cares program: 30/60/90-day wellness check ins, personal development, financial management, and stress management seminars, and more
- A formal mentorship program
- Job shadowing and cross training opportunities
- Brand Ambassador program
- Employee Assistance Program (EAP) - Access to various support resources to include counseling, legal guidance, financial planning, and more
- Monthly teambuilding events
- B&A Annual Wellness Challenges: #StepWithB&A, #WalkDuringLunchWithB &A, #VolunteeringWithB&A, #ExerciseDuringLunchWithB &A, and more
At B&A, we place significant importance on improving the communities and lives of citizens across the nation through our involvement, technology expertise, and employees. B&A puts an emphasis on charitable efforts in the Northern Virginia area, including Capital Area Food Bank pantry drives, book donations, Hope for Henry Foundation events, and many more. In recognition of all these efforts, B&A has been named a Companies as Responsive Employers (CARE) award recipient by Northern Virginia Family Services and nominated by the Northern Virginia Chamber of Commerce for Outstanding Corporate Citizenship Award.
EEO
B&A provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran in accordance with applicable federal, state and local laws. B&A complies with applicable state and local laws governing non-discrimination in employment in every location in which the company has facilities. This policy covers conduct occurring at B&A’s offices, and other workplaces (including client sites) and all other locations where B&A is providing services, and to all work-related activities.
EEO is the Law
B&A participates in e-Verify. We provide the Social Security Administration (SSA) and, if necessary, the Department of Homeland Security (DHS) with information from each new employee’s I-9 Form to confirm work authorization.
- ...MANTECH seeks a motivated, career and customer-oriented Database Developer to join our team in Herndon, VA . The Database Developer is responsible for making data available, accessible, and secure to all stakeholders. In this role, you will design, build, and optimize...Suggested
$100k - $125k
...Database DeveloperAshburn, VA (Hybrid)Database Developer Job #1082Clearance: Active Public Trust in DHS or a component of DHSHybrid role, in Ashburn, VA 1-2 days per weekWhat You'll Be Doing: The Database Developer will work with a team of database developers and database...SuggestedRemote workFlexible hours- ...Job Description Job Description Description: Database Developer: At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, partnership, trust, and recognition. We have incorporated...SuggestedFull timeContract workWork at officeLocal area
- ...Database DeveloperLocation: 100% Remote or Reston, VADuration: 6-12+ Months (With further ext. possibilities)Notes:They need candidate experience with Database development.This team is migrating the MySQL to Postgres.They need candidate solid experience with Advance SQL...SuggestedRemote work
- ...Database DeveloperIntegrated Resources, Inc is a premier staffing firm recognized as one of the tri-states most well-respected professional... ...(s) in support of key technologies integrations.Design and develop the identified optimal database solution(s) and/or data-oriented...Suggested
$110k - $150k
...Senior Database DeveloperAshburn, VA (Hybrid) Senior Database Developer Job #1081 Clearance: Active Public Trust in DHS or a component of DHS Hybrid role, in Ashburn, VA 1-2 days per week What You'll Be Doing The Senior Database Developer will work with a team of database...Remote workFlexible hours2 days per week1 day per week- ...Database DeveloperReston, VABT-325 – Database DeveloperSkill Level- Technical ManagerLocation- Reston, VARequired Skills/Capabilities:Architecting and implementing data pipelines to integrate data from disparate sourcesDesigning and implementing new Oracle Databases (...
- ...Database DeveloperMantech seeks a motivated, career and customer-oriented Database Developer to join our team in Herndon, VA. The Database Developer is responsible for making data available, accessible, and secure to all stakeholders. In this role, you will design, build...
- ...Relations TS and Unclassified Ecosystem to further meet ongoing and developing requirements. This ecosystem, once fully operational, will... ...Demonstrated Experience:Demonstrated experience translating database requirements into end-to-end design for databases that may involve...Local area
- ...Job Title: Database Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee... ...CBP and DHS security regulations. Backup & Disaster Recovery: Develop, test, and implement robust backup, recovery, and disaster...Full timeLocal area
$100k - $140k
...Requirements: High school diploma plus 7+ years of experience in database management, SQL, and PostgreSQL Experience translating data... ...for a motivated, career- and customer-oriented Database Developer to join our team in Herndon, VA. In this role, we focus on making...Full time- ...PostgreSQL Database DeveloperEmployment Type: Full Time, Experienced levelCGS is seeking a PostgreSQL Database Developer to join our team supporting a rapidly growing Data Analytics and Business Intelligence platform focused on providing data solutions that empower our...Full time
$107.9k - $195.05k
...Database EngineerHerndon, VA Top Secret/SCI Polygraph Career Level not specified $107,900 - $195,050Job DescriptionSeeking an experienced... ...be responsible for the following, but not limited to:Design, develop, build, analyze, evaluate, and install database management systems...- ...Junior Database DeveloperThe Junior Database Developer designs and builds the data layer for the platform. You will develop schemas, queries, and data pipelines on AWS data services, optimize performance, and ensure data integrity and security for a high-volume filing...For contractorsFlexible hours
- ...customers with difficult and important mission sets. About the Role Redhorse Corporation is seeking a skilled Oracle Database Cloud Developer to design, build, and maintain scalable data pipelines and infrastructure. This role focuses on leveraging cloud platforms...Contract work
$112k - $179k
...Senior Database EngineerPeraton's Space & Intelligence Sector is looking for a highly motivated Senior Database Engineer to join our... ...servicesMaintains large-scale data management solutions including developing efficient storage, indexing, and access approachesUpdates data...Contract workWork at officeShift work$81.35k - $109.25k
...Database DeveloperThe Database Developer will work with a team of database developers and database administrators to support an active program of application development - creating new structures, updating existing ones and managing data within large, complex databases...Temporary workLocal areaWork from homeFlexible hours- ..., excited to join that effort. To learn more about our exciting organization, please visit us at We are seeking a System Database Developer - SecDevOps to join our team and support our client. The ideal candidate is a technically versatile developer and systems integrator...Temporary workFor contractorsWork experience placementWork at officeRemote workFlexible hours2 days per week
$120k - $140k
...iQuasaris seeking to fill in a Database Engineer in Reston, VA . At iQuasar we strive to provide the next generation of cutting-edge... ...: Full Time Responsibilities: Database engineers will develop applications and data pipelines using PostgreSQL, Python and AWS...Permanent employmentFull timeWork from homeFlexible hours$80k - $120k
...Description SAIC is seeking a highly skilled and experienced Database Subject Matter Expert (SME) with strong Database Administrator (... ...monitoring tools or reported by users. Automation and Deployment: Develop and implement database automation scripts for routine tasks...- ...utilizes data and technology. We are looking for an experienced Database Engineer to join the team designing, building, and maintaining... ...-handling policies. You will work closely with application developers, cloud engineers, systems engineers, and policy experts across...Contract work
$90k - $100k
...Zachary Piper Solutions is seeking a Database Architect / Software Developer to support a federal program focused on national bridge and tunnel inspection systems, mission-critical infrastructure data, and enterprise-level web and database applications. This position is...$80k - $128k
...Oracle Database Engineer Job Locations US Requisition ID 2026-167685 Position Category Information... ...Collaboration Collaborate closely with architects, system developers, business analysts, and security teams to drive modernization...Contract workShift work$111.3k - $186.1k
...improvement as well as act on data provided from other team and organizations. Ideal candidates will possess the ability to design, develop and deploy innovative solutions to address operational challenges. This role requires both independent contribution as well as the...Flexible hours$120k - $125k
A woman-owned small business in IT solutions is seeking a full-time Programmer Analyst to support a robust financial application. The ideal candidate will have over 10 years of experience, expertise in Oracle APEX, and strong skills in SQL and PL/SQL. This role involves...Full time$185k - $230k
...Software Engineer to join our team, interested in designing, developing and maintaining essential software systems. The optimal candidate... ...have demonstrated experience integrating solutions with graph databases, such as JanusGraph. They will also have a strong background...Full timeContract workWork experience placement- ...supporting U.S Federal border security customers. In this role, the candidate will collect, transform, integrate, and analyze data to. develop integrated data models, generate reports and analyses for key senior leaders and deploy dynamic analytical solutions. Develop...Temporary workFlexible hours
$107.9k - $195.05k
Leidos is seeking an experienced Senior SQL Developer to join our team. The ideal candidate will have a strong background in designing, developing, and maintaining complex SQL databases and solutions. The Senior SQL Developer will work closely with data analysts, application...Full time- ...Department: Information Technology CGS is hiring a Senior Oracle APEX Developer to support a range of IT services, including software... ...APEX environment. Provide support in the advanced use of Oracle Database products version 11 and above Provide support for Oracle...Full timeFlexible hours
- ...have the opportunity to work with modern tools and technologies, and you will be encouraged to stay up-to-date with the latest developments in the field. You will be part of a dynamic and collaborative team that is committed to delivering high-quality solutions to our...Remote work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Database Developer. Be the first to apply!




