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  • Cleared Software Engineer (MongoDB)

    $185k - $230k

     ...Software Engineer (MongoDB) *This role is eligible for up to 1 day a week of telework* Summary Join a mission-focused team developing modern, automated capabilities that improve how enterprise systems manage security, data, and operational workflows. This role offers... 
    Suggested
    Full time
    For contractors
    Currently hiring
    Local area
    Immediate start
    Remote work
    Flexible hours
    1 day per week

    Bestgate Engineering

    Linthicum, MD
    a month ago

  • Full Stack Java Developer 2 - (Java, Python, MongoDB)

    $196k - $239k

    Full Stack Java Developer 2 - (Java, Python, MongoDB) Annapolis Junction, Maryland Full Stack Java Developer 2 - (Java, Python, MongoDB) Clearance: TS/SCI - Polygraph required Position ID: 05-05-SWE2 Location: Annapolis Junction, Maryland Description: Perform software... 
    Suggested
    Flexible hours

    Akina, Inc.

    Annapolis, MD
    2 days ago

  • Database Engineer (MongoDB)

     ...Database Engineer 2 (MongoDB) Themis Insight solves difficult business, IT, and analytic problems by addressing the whole problem...  ...Description: As part of the Secure the Enterprise initiative, develop capabilities to shift from the current manual system security evaluation... 
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    Themis Insight LLC

    Linthicum Heights, MD
    1 day ago

  • Senior UI Application Engineer

    $113.2k - $237.8k

     ....Proven UI technical leadership experience.Hands‑on expertise developing user interfaces with the Angular Framework.Experience analyzing...  ...Familiarity with Agile methodologies or SAFe.Exposure to AWS, MongoDB, and tools such as Balsamiq.-What You Can Expect: A culture of... 
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    CACI International

    Linthicum, MD
    1 day ago

  • Java Microservices Engineer - AWS, MongoDB

    Erias Ventures, LLC is seeking an Enterprise Agile Developer to modernize a legacy system using a microservices approach. The role focuses on Java/Spring Boot microservices, MongoDB or OpenSearch data handling, and AWS-based deployment. You will implement CI/CD, participate... 
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    Erias Ventures, LLC

    Annapolis, MD
    4 days ago

  • Application Engineer (Backend)

    $103.8k - $218.1k

     ...microservices, and data model management capabilities using Django and Flask frameworks.Interact with data models stored in MariaDB or MongoDB and deliver data in JSON format to UI front ends upon request.Provide middleware and backend support for all system applications.... 
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    CACI International

    Linthicum, MD
    2 days ago

  • Enterprise - Agile Developer - Java, MongoDB, AWS 10/15/2026 Annapolis Junction, MD MD - LOU

    $175k - $265k

    Enterprise - Agile Developer - Java, MongoDB, AWS 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 and put forth... 
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    Hourly pay
    Extra income
    Temporary work
    Immediate start
    Flexible hours

    Erias Ventures, LLC

    Annapolis, MD
    4 days ago

  • Full Stack Developer

     ...Full Stack Developer Location: Hanover, MD- **On-site** NOT REMOTE Type: Full-time Clearance: No Clearance Required About Us...  ...relational and NoSQL data models across PostgreSQL, DynamoDB, and MongoDB; optimize queries and data access patterns for performance and... 
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    Full time
    Work experience placement
    Local area

    Eccalon, LLC

    Hanover, MD
    3 days ago

  • Senior Software Engineer - Full Stack C# Developer

     ...ASP.Net MVC Alternatively: Strong development skills in Java and a willingness to learn C# Database experience Preferred: MongoDB HTML CSS Deployment with a Web Server Preferred: IIS Education and Experience: A Bachelor’s in software engineering... 
    Suggested
    Flexible hours

    General Dynamics Information Technology

    Hanover, MD
    more than 2 months ago

  • Mongo Database Engineer

    $105.1k - $231.1k

     ...Linthicum, Maryland. This is your chance to be at the forefront of developing and maintaining secure IT infrastructure for the Intelligence...  ...experience on similar projects.Proficiency in Python, MongoDB/MariaDB, Django/Flask, and microservices.Deep subject matter expertise... 
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    CACI International

    Linthicum, MD
    4 days ago

  • Database Engineer 3

    $120.8k - $265.8k

     ...Engineer to be a part of the Secure the Enterprise initiative, develop capabilities to shift from the current manual system security evaluation...  ...:Required: TS/SCI with PolygraphPythonExperience using MongoDB or MariaDBExperience using Django or FlaskReST endpointMicro... 
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    CACI International

    Linthicum, MD
    4 days ago

  • Principal Software Engineer TS/SCI Polygraph

    $154.05k - $278.48k

     ...concepts through both oral and written communication.Skilled in developing technical documentation (including wiki sites, blogs, and XML/...  ...development peers.Desired Skillsets:Strong experience with MongoDB Data Architecture (schema design, indexing, and aggregation).Proficiency... 
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    Full time
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    Leidos

    Hanover, MD
    1 day ago

  • Software Engineer III, DB/Data Assurance

     ...Oceaneering Technologies (OTECH), you will be responsible for developing, maintaining, and optimizing data storage systems. The data engineer...  ..., Git, or similar tools.Experience with NoSQL systems (e.g., MongoDB, Cassandra, Neo4j).Experience working with large datasets and... 
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    Oceaneering International

    Hanover, MD
    2 days ago

  • Application Engineer (Backend)

    $103.8k - $218.1k

     ...with Docker Expertise in Django or Flask Experience with MongoDB or MariaDB REST endpoint development skills Understanding...  ...and experience in an Agile environment Responsibilities: Develop, test, deploy, and maintain Python-based REST endpoints, microservices... 
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    Full time
    Contract work
    Flexible hours

    CACI

    Linthicum, MD
    7 days ago

  • Front End/Angular 2+/Full Stack Java Developer

     ...country from threats. Job Description As a Full Stack Java Developer, you'll perform software requirements analysis, system...  ...in Web Development in Angular 2+ or ReactJS - Experience with MongoDB or relational databases - Familiarity with Java Frameworks (i... 
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    General Dynamics Information Technology

    Hanover, MD
    more than 2 months ago

  • Senior Software Engineer

     ...leveraging innovative technical solutions. Our software engineers develop the next-generation technologies that drive decision making and...  ...Angular and Bootstrap. Databases such as Oracle, MySQL and MongoDB. Build tools such as Maven and Jenkins. Containers and... 

    Base2 Solutions

    Hanover, MD
    2 days ago

  • Software Engineer

    $115k - $125k

     ...reimbursement . Position Description: The Software Engineer develops, maintains, and enhances complex and diverse software systems,...  ...Test-driven development Oracle, PL/SQL, and/or MySQL MongoDB and Apache Camel Perl Red Hat Package Manager (RPM)... 
    Relocation
    Relocation package

    Assertive Professionals

    Hanover, MD
    4 days ago

  • Senior Software Engineer - Data Integration Libraries (Java/Python)

     ...Description Transform technology into opportunity as a Software Developer Sr Principal at GDIT. Shape what’s next for mission-critical...  ...administration component. The engineer will help manage and optimize MongoDB services, work within a Linux ecosystem, and perform... 
    Work from home
    Flexible hours

    General Dynamics Information Technology

    Hanover, MD
    16 days ago

  • Mid-Level Front-End Software Developer

    $145k

    ManTech International seeks a Front End Developer to join our Information Technology (IT) & Digital Solutions team supporting critical national security missions. In this role, you will design, build and optimize secure, responsive user interfaces for complex federal and... 

    ManTech International

    Jessup, MD
    a month ago

  • Software Engineer 3

    $210k - $260k

     ...following actions and more as requirements demand.  Designing, developing, troubleshooting, and analyzing software programs for computer...  ...~ Experience using SQL/NoSQL and relational databases (MySQL/MongoDB preferred) required. ~ A working knowledge of both Windows... 
    Hourly pay
    Contract work
    For contractors
    Local area
    Flexible hours

    Amentum

    Hanover, MD
    5 days ago

  • Mid-Level AWS Cloud Engineer - Federal Government

    $170k

    ManTech International seeks an AWS Cloud Engineer to design, secure, and optimize cloud environments supporting critical national security missions. In this role, you will architect and implement scalable AWS solutions using services such as EC2, VPC, RDS, S3, IAM, and ...

    ManTech International

    Jessup, MD
    22 days ago

  • Database Engineer

     ...Description: As part of the Secure the Enterprise initiative, develop capabilities to shift from the current manual system security...  ...Flask frameworks to interact with data models such as mariaDB, MongoDB, and PostgreSQL and send data upon request, in JSON format, to... 
    Full time
    Shift work

    All Capital Solutions, Inc.

    Linthicum, MD
    a month ago

  • Application Engineer (API) - Level 4

     ...Description: As part of the Secure the Enterprise initiative, develop capabilities to shift from the current manual system security...  ...Flask frameworks to interact with data models stored in MariaDB or MongoDB and send data upon request, in JSON format, to UI front ends.... 
    Shift work

    All Capital Solutions, Inc.

    Linthicum, MD
    a month ago

  • Database Engineer 2

    $107k - $115k

     ...Database Engineer As part of the Secure the Enterprise initiative, develop capabilities to shift from the current manual system security...  ...Flask frameworks to interact with data models such as mariaDB, MongoDB, and PostgreSQL and send data upon request, in JSON format, to... 
    Full time
    Shift work

    Lentech Inc.

    Linthicum, MD
    more than 2 months ago

  • Junior Software Engineer

     ...leveraging innovative technical solutions. Our software engineers develop the next-generation technologies that drive decision making and...  ...Angular and Bootstrap. Databases such as Oracle, MySQL and MongoDB. Build tools such as Maven and Jenkins. Containers and... 

    Base2 Solutions

    Hanover, MD
    2 days ago

  • Database Engineer II

    $10k

     ...project lifecycles. Collaborate with cross-functional teams to develop workflows, database structures, and parsing software that meet...  ...and Flask frameworks Interact with databases such as MariaDB, MongoDB, and PostgreSQL to send data in JSON format to UI front ends... 

    ClearEdge

    Linthicum, MD
    11 days ago

  • Database Engineer

     ...implementation, information storage and retrieval, data flow and analysis. Develop or maintain database structure to fit into the overall...  ...Flask frameworks to interact with data models such as mariaDB, MongoDB, and PostgreSQL and send data upon request, in JSON format, to... 

    ASHAEL TEK SOLUTIONS LLC

    Linthicum, MD
    17 days ago

  • Senior AWS Cloud Infrastructure Engineer

    $185k

    ManTech International seeks an AWS Infrastructure Developer to design, build, and secure cloud environments supporting critical U.S. defense and intelligence missions. You will architect scalable AWS solutions, automate infrastructure with IaC (CloudFormation/Terraform)... 

    ManTech International

    Jessup, MD
    a month ago

  • Mid-Level Software Developer

     ...We are seeking a Mid-Level Software Developer to join a collaborative engineering team supporting mission-critical Human Resources applications...  ...Cloud Platform GitLab GitLab CI/CD Runners Docker MongoDB Large Language Models (LLMs) Automated integration... 
    Full time

    Omniscius Consulting

    Laurel, MD
    1 day ago

  • Intelligence Systems Software Engineer - Defense & Intelligence

    $172k

    ManTech International seeks an Intelligence Support Engineer to develop, integrate, and sustain mission-critical systems for U.S. defense and intelligence customers. In this role, you will design and support data pipelines, analytic tools, and secure infrastructures that... 

    ManTech International

    Jessup, MD
    a month ago