MongoDB jobs in Gaithersburg, MD

AWS Database Administrator - Oracle and MongoDB

Ashburn, Virginia

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Today

Job ID: 2614707 Location: Ashburn, VA, US Date Posted: 2026-07-28 Category: Information Technology Subcategory: Database Admin Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_HYBRID Description SAIC is seeking a highly skilled and experienced mid-level Database Administrator (DBA) to join our team. The ideal candidate will have a strong background in managing and optimizin

Full-time

USD 120,001.00 - 160,000.00 per year

Data Modeler with MongoDB and Mortgage Exp

McLean, Virginia

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12d ago

URGENT REQUIREMENT Sr. Data Modeler Location: McLean, VA Type: 12+ Contract (Onsite Position) Technical Requirements Recent, hands-on MongoDB experience is now a requirement. The client is looking for candidates who have actively worked with MongoDB in their most recent roles not just exposure or familiarity.Recent and consistent mortgage domain experience is also required. This should be clearly reflected throughout the candidate's resume. Experience supporting Freddie Mac or Fannie Mae is hig

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Contract, Third Party

Depends on Experience

Need Sr. Data Modeler_ McLean, VA

McLean, Virginia

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3d ago

Sr. Data Modeler Location: McLean, VA Type: 12+ Contract (Onsite Position) Mandatory: Recent, hands-on MongoDB experience is now a requirementRecent and consistent mortgage domain experience is also required. Responsibilities: Design and maintain conceptual, logical, and physical data models for enterprise-scale platformsCollaborate with stakeholders to translate business needs into scalable data solutionsDevelop and optimize SQL queries to support analytics and reporting requirementsImplement

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Contract, Third Party

Depends on Experience

Sr Data Modeler

McLean, Virginia

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4d ago

Sr Data Modeler Location: McLean, VA (Onsite) | Type: Contract What We're Looking For Core, hands-on experience in enterprise data modeling with data modeling serving as the candidate's primary responsibility and not simply exposure as part of a Data Engineering role. Recent hands-on experience with MongoDB, including designing or working with document-based data models. Strong mortgage domain experience with recent and consistent involvement in mortgage-related projects. Experience support

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Contract, Third Party

$55 - $65

Senior Java Full Stack Engineer (AWS Cloud Migration)

Hybrid in Reston, Virginia

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12d ago

Senior Java Full Stack Engineer (AWS Cloud Migration)Location: Reston, VA (Hybrid) Type: Contract through December 2026 (potential extension) Schedule: 40 hours/week Local Candidates: DMV area only. Must be available for onsite meetings in Reston approximately once per week or biweekly. OverviewWe are seeking a Senior Java Full Stack Engineer to support a high-profile enterprise cloud modernization initiative. This role will focus on migrating Java-based applications to AWS, modernizing data pla

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Contract

$81.06

Data Modeler

McLean, Virginia

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2d ago

Job Title: Data Modeler Location: McLean, VA On-site Duration: 6+ Months Job Description Core, hands-on experience in enterprise data modeling with data modeling serving as the candidate's primary responsibility and not simply exposure as part of a Data Engineering role.Recent hands-on experience with MongoDB, including designing or working with document-based data models.Strong mortgage domain experience with recent and consistent involvement in mortgage-related projects. Experience supporting

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Contract, Third Party

$50 - $60

Sr Data Modeler

McLean, Virginia

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5d ago

URGENT REQUIREMENT Sr. Data Modeler Location: McLean, VA Type: 12+ Contract (Onsite Position) Candidates who are already local to the McLean, VA area are strongly preferred. Responsibilities: Core, hands-on experience in enterprise data modeling with data modeling serving as the candidate's primary responsibility and not simply exposure as part of a Data Engineering role.Recent hands-on experience with MongoDB, including designing or working with document-based data models.Strong mortgage domai

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Third Party, Contract

Depends on Experience

Sr Data Modeler

McLean, Virginia

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2d ago

Must-Have Skills 10+ years of enterprise Data Modeling experience (primary role)MongoDB document data modeling (recent hands-on)Mortgage domain experience (Freddie Mac/Fannie Mae preferred)Strong SQL and SnowflakeJSON and semi-structured data modelingETL, Data Integration, and Enterprise Data ArchitectureStrong stakeholder communication and leadership skills

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Contract

$60+

Senior Backend Engineer – Java & AWS / Kubernetes

McLean, Virginia

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3d ago

Must Have Qualifications: 7+ years of related software engineering or technology delivery experience. Hands-on expertise with AWS, Java, and microservices architecture is required. Some hands-on use of AI for software engineering practices is also required. Experience in the mortgage industry is a plus. Schedule: Standard Shortlisting Deadline:08/25 Interview Information: Rounds: 2 rounds Duration: 90 minutes|120 minutes Interview Type:1st round MS Teams - Video Mandatory | 2nd round In Person I

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Contract

Java Developer (AWS Migration)

Reston, Virginia

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2d ago

Hiring for Java Developer (AWS Migration) @ Reston, VA for a contract position Need only DMV local candidates and F2F interview is mandatory Job Description Client is seeking a Java Software Developer with project support/hands on experience with a AWS Cloud migration effort. The selected candidate will perform complex analysis, design, development, testing, and debugging of our client's legacy web application, along with supporting their AWS migration effort. The selected candidate will work wi

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Full-time

Depends on Experience

Full Stack SW Developer (AWS, GenAI)

Hybrid in Reston, Virginia

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17d ago

Full Stack SW Developer (AWS, GenAI)Elite Technical is seeking a Full Stack Software Developer AWS Cloud and GenAI integration experience. The selected candidate will perform complex analysis, design, development, testing, and debugging of computer software ranging from operating system architecture integration and software design to selection of computer systems, language, and/or equipment. Designs, develops/codes, tests, and documents critical and complex application programs for computer syst

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Contract

$80

Sr. Data Modeler/ Data Architect

McLean, Virginia

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10d ago

Job Description: Sr. Data Modeler/ Architect/EngineerLocation: Mclean, VA(On-Site)Duration : Long Term The Sr. Data Modeler will work closely with project teams to understand business requirements and provide data modeling subject matter expertise. Strong quantitative and analytic skills are required. The Sr. Data Modeler must have experience in: Developing logical and physical data models, in Traditional Data Stores (e.g. DB2, Oracle) and in NoSQL (e.g. Snowflake, MongoDB) Data standards, data

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Contract, Third Party

Depends on Experience

Data Analyst - advanced querying using SQL & DB2 - Mango preferr

Hybrid in McLean, Virginia

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23d ago

Senior Data Analyst Location: McLean, VA/Hybrid Duration: 12 Months with possible extension In-Person Interviews in McLean, VA 5-7 years of professional experience. Technical product analyst, Data Migration, Integration and modeling experience. Must have: SQL and DB2. Mongo is preferred. Agile methodology is a strong preference. Hands on experience with Atlassian suite. They will work with Develop and stakeholders. Skills: Category Name Required Importance Experience Areas of Expertise Agile M

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Contract

Depends on Experience

Full Stack Java developer

Hybrid in Reston, Virginia

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17d ago

Must have skills:Full Stack Heavier on backend (70%)Previous FEPOC consultant desiredJava 21AWSAWS Developer/Architect preferredAngularSpringSpring BootExperience with moving applications from on prem to AWSAurora PostgeSQL ExpTest Automation ExpNice to have skills:Acquisition 360AWS CertificationEducation Level: Bachelor's Degree Education Details: Information Technology or Computer Science Experience: 5 years experience with software development, basic coding and compilation, software archite

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Contract

Depends on Experience

Full Stack Developer Lead

Tysons, Virginia

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16d ago

Job Description: Job Title:Full Stack Developer Lead Location : McLean, VA (5 days/week at office - Onsite) (Only local candidates with ID) Type: Contract to Hire Must Have Skills:JAVA, Spring Boot, REST APIs, Microservice Architecture, AWS or cloud-native application development, MongoDB, ESS, EKS, Kubernetes, GENAI, Angular or React, Code review, SQL, relational databases, CI/CD pipelines, and automated testing frameworks. Lead level experience Mortgage or Financial domain.

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Third Party, Contract

$90 - $100

Java Developer (AWS Migration) at Hybrid, Reston, VA(Face to Face Interview)

Reston, Virginia

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2d ago

Java Developer (AWS Migration)Hybrid, Reston, VAContract Length3+ monthsNumber of Openings1Interview ProcessVideo then F2F - interviews start next weekWork EnvironmentHybrid - 1x per week onsiteONLY W2Business Professional Job Descriptionseeking a Java Software Developer with project support/hands on experience with a AWS Cloud migration effort. The selected candidate will perform complex analysis, design, development, testing, and debugging of our client''s legacy web application, along with su

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Contract

Depends on Experience

Software Engineer 2/3 (QKS - 073)

Fort Meade, Maryland

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Today

Description Serving Maryland and the Greater Washington D.C. area, SageCor Solutions (SageCor) is a growing company bringing complete engineering services and true full lifecycle System Engineering services to areas requiring (or desiring) nationally-recognized expertise in high performance computing, large data analytics and cutting edge information technologies. Active TS/SCI w/ Polygraph required. Required Skills: Candidate should be familiar with Git, Gradle, Guice/Dependency Injection, Do

Full-time

Application Engineer 4 (API)

Linthicum Heights, Maryland

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Today

Required: Python Docker Experienced using Django or Flask Databased experience using MongoDB or MariaDB ReST endpoint development Micro service model Desired: AWS or other cloud experience JSON and/or XML serialization Jira Confluence Git version control Agile

Full-time

Data Engineer & Analyst with Python, PySpark or Spark SQL || Washington, DC (Hybrid - Locals only)|| Must have linkedin and 9+ years of exp.||

Hybrid in Washington, District of Columbia

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2d ago

Data Engineer & Analyst Washington, DC (Hybrid - Locals only) Must have linkedin and 9+ years of exp. We're hiring a Data Engineer and Analyst who's equally at home writing production-grade Python and Spark as they are standing in front of a client explaining why a trend in the data should change how they operate. You won't just execute tickets you'll be trusted to dig into a client's data, spot the opportunity they hadn't thought to ask for, and make the case for it. Required Skills: Design an

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Contract

Up to $52

Data Scientist 3

Linthicum Heights, Maryland

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Today

Required: Background in statistical analysis Python Experience with building, tuning, and testing predictive models Experience creating analytic charts and dashboards Desired: Elasticsearch RegEx Machine learning Natural Language Processing Regression and predictive analysis MATLAB or R SQL or Mongodb Metric Database (Grafana/Graphite/InfluxDB)

Full-time

MongoDB jobs in Gaithersburg, MD, USA