Rdbms jobs in gaithersburg, md

Remote or Maumee, Ohio

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Today

Job Summary: The Senior Back-End Software Developer will be responsible for designing and developing scalable, secure, and high-performance back-end web-based applications and services, including maintenance, testing, and debugging. In addition to development, this individual will collaborate with a team of developers and occasionally assist junior developers in all facets of software development. Job Goals: Contribute to all stages of the software development lifecycle, from feasibility, soluti

Sponsored

Full-time

FLEX Senior Software Engineer

Bethesda, Maryland

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Today

Job Description This is a temporary position. The assignment duration is through November 25, 2026. JOB SUMMARY The IoT team manages and supports the enterprise IoT ecosystem, including connected device platforms, integrations, security, and operational processes that enable reliable business technology services at Marriott's headquarters. This role designs, develops, enhances, and supports applications within the Marriott Associate App ecosystem and supporting technology stack. The role par

Full-time

USD 48.26 - 87.01 per hour

Software Developer (All Levels)

McLean, Virginia

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Today

Security Clearance: TS/SCI Fullscope Poly investigation is required Apogee's ideal Software Developer will support the data engineering pipeline development for data science applications. The Developer will also assist with developing data science analysis environments combining data from multiple sources to enable important national security related programs. Required Bachelor's Degree. STEM degree strongly preferredInterest or expertise in "big data" methods desired Desired Experience with Py

Full-time

USD 106,000.00 - 220,000.00 per year

SysAdmin/Back End Developer

Chantilly, Virginia

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Today

Job Description SysAdmin/Back End Developer Required Skills Required: 3+ years of experience with systems administration.Bachelor's degree in Systems Administration, Computer Information Systems, or Computer Science, or 5+ years total of experience with systems administration in lieu of a degree.Experience performing Linux server maintenance, patching, configuration management, or system hardening.Experience designing, implementing, and maintaining production-grade AWS environments.3+ years

Full-time

USD 127,399.00 - 196,000.00 per year

Database Engineer (Top Secret/SCI with Full Scope Poly to start Clearance Required)

Herndon, Virginia

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Today

North Point Technology is looking to hire a Database Engineer to join a cutting-edge geospatial intelligence and data management program supporting national security missions. This position requires an active Top Secret/SCI clearance with Full Scope Polygraph. The successful candidate will work as part of an Agile Scrum team, contributing to database development, requirements verification, and operational support for large-scale geospatial data applications serving thousands of intelligence anal

Full-time

Senior Database Systems Engineer

Columbia, Maryland

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Today

Description Active Top Secret (TS/SCI) clearance with polygraph is required. Visionist has an exciting upcoming opportunity for a Database Systems Engineer on our PRIME contract. You will be joining an exciting mission centered around providing visualization and presentation services for the prototyping, development, and production of analytic tools. The team is responsible for reverse engineering 40 databases to create a universal model database so that data can be sorted, found, and analyzed

Full-time

USD 205,000.00 - 240,000.00 per year

Backend Developer - Contingent

Remote or McLean, Virginia

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Today

Public Trust Eligibility Required This is a contingent position, meaning employment is dependent upon the successful award of the associated contract to Aretum and completion of any required background investigation or security clearance verification. About Aretum Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, techno

Full-time

USD 120,000.00 - 145,000.00 per year

Palantir Enterprise Ontology Architect

Arlington, Virginia

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Today

Job Family: Data Engineering & Architecture Consulting Travel Required: None Clearance Required: Active Secret What You Will Do: Design, govern, and evolve the enterprise information architecture within Palantir Foundry. This role is responsible for ensuring ontology objects, metadata, permissions, and enterprise data structures remain consistent, reusable, secure, and scalable across multiple applications and projects. They serve as the steward of the enterprise ontology by balancing applicati

Full-time

Senior Power BI Developer

Remote or Poolesville, Maryland

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Today

Andworx is hiring a Senior Power BI Developer to develop visually pleasing and accurate data visualizations, reports, and dashboards for our federal government customer. As a candidate, you should be experienced with collaborating as part of a team in the advanced development of rich data visualizations using Microsoft Power BI. We are looking for a hands-on doer who enjoys working in a fast-paced customer focused environment, who has a background in data analysis and an eye for creating good lo

Full-time

Senior Java Developer

Reston, Virginia

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Today

Requisition ID: 3771Standard Title: Required Security Clearance: Top Secret/SCI with CI PolygraphLocation: Reston, VAWork Type: Hybrid (On-Site and Remote)Shift: FirstReferral Eligibility: EligibleU.S. Citizenship Required? Yes Position Summary Base-2 Solutions is seeking a Senior Java Developer to modernize a critical government information system. The ideal candidate will have deep expertise in enterprise Java application development and a proven track record of upgrading complex software inf

Full-time

Palantir Platform Engineer

Arlington, Virginia

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Today

Job Family: Data Engineering & Architecture Consulting Travel Required: None Clearance Required: Active Secret What You Will Do: Focus on engineering, building, and maintaining shared platform capabilities, data pipelines, applications, workflows, automations, and governance tools within Palantir Foundry. This role will support multiple projects and applications by improving platform visibility, accelerating governance and product decisions, reducing duplication, and identifying opportunities f

Full-time

Senior Lead Software Engineer

McLean, Virginia

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Today

Senior Lead Software Engineer Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking Back End Software Engineers who are passionate about marrying data with emerging technologies. As a Capital One Soft

Full-time

USD 229,900.00 - 262,400.00 per year

Senior Full-Stack Software Engineer

Washington, District of Columbia

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Today

Kadiak, LLC, a Koniag Government Services company, is seeking a Senior Full-Stack Software Engineer with a Top-Secret security clearance to support Kadiak and our government customer in Washington, DC. We offer competitive compensation and an extraordinary benefits package including health, dental and vision insurance, 401K with company matching, flexible spending accounts, paid holidays, three weeks paid time off, and more. The Senior Full-Stack Software Engineer to support the development of

Full-time

USD 95,000.00 per year

Senior Manager, Software Engineering, Full Stack

McLean, Virginia

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Today

Senior Manager, Software Engineering, Full Stack Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are seeking Full Stack Software Engineers who are passionate about marrying data with emerging technologies. As a Capi

Full-time

USD 209,000.00 - 238,500.00 per year

Lead Software Engineer

McLean, Virginia

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Today

Lead Software Engineer Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking Back End Software Engineers who are passionate about marrying data with emerging technologies. As a Capital One Software En

Full-time

USD 197,300.00 - 225,100.00 per year

Lead Software Engineer

McLean, Virginia

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Today

Full-time

USD 197,300.00 - 225,100.00 per year

Senior Lead Software Engineer, Full Stack

McLean, Virginia

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Today

Senior Lead Software Engineer, Full Stack Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are seeking Full Stack Software Engineers who are passionate about marrying data with emerging technologies. As a Capital O

Full-time

USD 209,000.00 - 238,500.00 per year

Senior Manager, Software Engineering, Full Stack

McLean, Virginia

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Today

Full-time

USD 229,900.00 - 262,400.00 per year

Back-End Software Developer

Arlington, Virginia

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Today

Job ID: 2614423 Location: Arlington, VA, US Date Posted: 2026-07-24 Category: Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Back-End Software Developer to design, develop, test, implement, and maintain core application software for our customer on-site in Arlington, VA. This role encompasses a wide range o

Full-time

USD 120,001.00 - 160,000.00 per year

Expert Software Systems Developer

Herndon, Virginia

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Today

Description Markon is seeking an experienced Expert Software Systems Developer with experience supporting multiple software integrations/development projects in support of an IC Customer in Herndon, VA. The ideal candidate will bring advanced technical knowledge, strong troubleshooting capabilities, and the ability to communicate effectively with both technical teams and senior government stakeholders. Responsibilities Analyzes functional business applications and design specifications for f

Full-time

USD 180,000.00 - 210,000.00 per year

Application Engineer

Herndon, Virginia

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Today

Description Our Application Engineers work within a team, collaborating with other developers and analysts to design and develop business applications that support mission-critical customer needs. Our Application Engineers are innovative thinkers who can solve technical challenges with creativity and perseverance. They are experienced with full life cycle Java development, have a deep understanding of JavaScript, and a strong knowledge of SQL. Responsibilities Work as part of a fast-paced team

Full-time

USD 100,000.00 - 110,000.00 per year

Rdbms jobs in Gaithersburg, MD, USA