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  • Senior Software Engineer (Onsite)

    $86.8k - $165.2k

     ...Experience with Java and Python programming. Experience in developing software for meteorological, weather, or environmental applications...  ...Linux experience. Experience with Git, Gerrit, Jenkins, and PostgreSQL database management. What We Offer Our values drive our... 
    Postgresql
    Full time
    Contract work
    Temporary work
    Work experience placement
    Work at office
    Remote work
    Relocation package
    Flexible hours

    RTX

    Silver Spring, MD
    2 days ago

  • Full-Stack Developer (DailyMed)

    $140k - $220k

     ...Black Canyon Consulting (BCC)is searching for a  Full-Stack Developer to support the User Services and Collection Division (USCD), part...  ..., Python/Django, JavaScript, CSS, Ruby, HTML5, and Oracle or PostgreSQL ~ Non-SQL database management experience in MongoDB or Cassandra... 
    Postgresql
    Full time

    Nih-ncbi

    Bethesda, MD
    15 hours ago

  • Full Stack Developer

    $140k

    Full Stack Developer Bethesda, MD Pay From: $140,000 MUST: Experienced Full Stack Developer TS/SCI Poly clearance required Must...  ...design, indexing, performance tuning) and relational databases (PostgreSQL/Oracle/MySQL) Bachelor's preferred DUTIES: Design, develop,... 
    Postgresql

    Quadrant, Inc.

    Bethesda, MD
    1 day ago

  • Full Stack Developer

    $60k - $180k

     ...talent solutions.   M9 Solutions is seeking a  Full Stack Developer to work hybrid remote/onsite in support of a government contract...  ...). Working knowledge of datastores MongoDB, DynamoDB, PostgreSQL, S3, Redshift, Redis, and Elasticsearch. Familiar with technologies... 
    Postgresql
    Full time
    Contract work
    For contractors
    Remote work
    Weekend work
    Afternoon shift

    M9 Solutions

    Bethesda, MD
    15 hours ago

  • Software Developer

    $69.4k - $158k

    Software Developer The Opportunity: We’re looking for a self-motivated, creative software developer eager to build innovative solutions...  ...back-end services with relational and NoSQL databases such as PostgreSQL, MySQL, MongoDB, and DynamoDB. Write clean, efficient, and... 
    Postgresql
    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    Annapolis Junction, MD
    3 days ago

  • Software Engineer / Containers / Kubernetes

     ...the Software Engineer, you'll be part of a team responsible for developing, sustaining, and troubleshooting a suite of mission...  ...Desired Skills Experience with SQL databases including PostgreSQL Experience with the Atlassian Tool Suite including Jira and... 
    Postgresql
    Full time
    Visa sponsorship
    Work visa

    Gigatec Engineering

    Annapolis Junction, MD
    15 hours ago

  • Principal Software Engineer

    $131.3k - $237.35k

     ...an experienced Principal Software Engineer to join our team in developing the forefront of unmanned and autonomous ship development for...  ...and experience with relational databases such as Oracle, MySQL, PostgreSQL, MariaDB, or Microsoft SQL Server. Experience with Python.... 
    Postgresql
    Full time

    Leidos

    Arlington, VA
    2 days ago

  • Software Engineer / Messaging / Observability

     ...contribute to a software suite built for evolving mission needs, developing and integrating services that blend messaging, observability,...  ...Desired Skills Experience with SQL databases including PostgreSQL Familiar with IaC principles, methodologies, and tools such... 
    Postgresql
    Full time
    Visa sponsorship
    Work visa

    Gigatec Engineering

    Annapolis Junction, MD
    15 hours ago

  • Mid-Level Full Stack Developer

    $65 - $67 per hour

     ...Position Title: Mid-Level Full Stack Developer Location: Bethesda, MD - 5 Days onsite - No Relocation Assignment Type: Contract to Hire...  ...end, Python/Django (running on AWS) for the back end, and PostgreSQL on AWS for the database layer. Key Responsibilities Design, build... 
    Postgresql
    Contract work
    Local area
    Relocation
    Monday to Friday

    Addison Group

    Bethesda, MD
    15 hours ago

  • Senior Software Engineer

     ...Technical Lead (Engineer/Developer) — IRS Enterprise File Storage (EFS) Workflow  Period of Performance: November 2025 – November...  ...management/ticketing systems ~ SQL databases (SQL Server, Oracle, PostgreSQL, MySQL, etc.)  ~ Familiarity with lifecycle and compliance... 
    Postgresql
    Full time
    Monday to Friday

    Keenlogic

    Lanham, MD
    15 hours ago

  • Senior Java Software Engineer

    $131.3k - $237.35k

     ...architecture. Working alongside experienced software engineers, you'll develop Spring Boot services, build RESTful APIs, optimize relational...  ...APIs and working with relational databases such as MariaDB, PostgreSQL, Oracle, or similar technologies. Experience with container... 
    Postgresql
    Full time
    Immediate start
    Flexible hours

    Leidos

    Annapolis Junction, MD
    2 days ago

  • Software Engineer 2 - Linux/Bash/Python/Apache Spark/Jupyter Notebook/Numpy/Git

    $130k - $270k

     ...timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation...  ...Familiar with SQL technologies such as MySQL, MariaDB, and PostgreSQL for querying, joining, and aggregating large datasets Familiar... 
    Postgresql
    Hourly pay
    Full time
    Temporary work

    Captivation Software

    Annapolis Junction, MD
    15 hours ago

  • Software Engineer 3 - Linux/Bash/Python/Apache Spark/NumPy/Git

    $130k - $270k

     ...timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation...  ...Familiar with SQL technologies such as MySQL, MariaDB, and PostgreSQL for querying, joining, and aggregating large datasets Familiar... 
    Postgresql
    Hourly pay
    Full time
    Temporary work

    Captivation Software

    Annapolis Junction, MD
    15 hours ago

  • Software Engineer 2

    $152.15k - $205.85k

     ...PERSONAL IMPACT The Software Engineer shall be responsible for developing, sustaining, and troubleshooting GHOSTGEM's software suite of...  ...Desired Skills:  Experience with SQL databases including PostgreSQL  Experience with the Atlassian Tool Suite including Jira and... 
    Postgresql
    Full time
    Temporary work
    Immediate start
    Remote work
    Worldwide
    Flexible hours

    General Dynamics Information Technology

    Annapolis Junction, MD
    2 days ago

  • Software Engineer

     ...multi-data source queries with database technologies such as PostgreSQL, MySQL, Neo4J or RDS Demonstrated experience processing data...  ...containing structured or unstructured data Demonstrated experience developing data pipelines with NiFi to bring data into a central... 
    Postgresql
    Full time
    Work experience placement
    Remote work

    Bespoke Technologies

    McLean, VA
    15 hours ago

  • Software Engineer, Backend / Kubernetes

     ...Software Engineer, you'll be a part of a team responsible for developing, building and sustaining backend capabilities that support an...  ...Desired Skills Experience with SQL databases including PostgreSQL Experience with the Atlassian Tool Suite including Jira and... 
    Postgresql
    Full time
    Work at office
    Visa sponsorship
    Work visa

    Gigatec Engineering

    Annapolis Junction, MD
    15 hours ago

  • Senior Manager, Software Engineering

    $261.26k - $275.2k

     ...performance management. Proactively ask for feedback and continue to develop as a manager and leader. Responsible for other duties/projects...  ...programming languages. Working with relational databases: PostgreSQL and MySQL to manage and analyze structured data, as well as... 
    Postgresql
    Full time
    Temporary work
    Part time
    Work experience placement
    Local area
    Remote work
    Flexible hours
    3 days per week

    T-Mobile

    Bethesda, MD
    4 days ago

  • Big Data Software Engineer

     ...knife with a keyboard) • Using the Linux CLI and Linux tools • Developing Bash scripts to automate manual processes • Recent software...  ...Experience with SQL technologies such as MySQL, MariaDB, and PostgreSQL for querying, joining, and aggregating large datasets •... 
    Postgresql
    Full time

    Gigatec Engineering

    Annapolis Junction, MD
    15 hours ago

  • Java Software Engineer / Kubernetes (TS/SCI Clearance Required)

     ...supporting the NGA customer mission. The selected candidate will develop and integrate software across a Java and Kubernetes...  ...and JavaScript Relational database development with Oracle, PostgreSQL, SQL, and PL/SQL Web services and microservices using EJB,... 
    Postgresql
    Full time
    Flexible hours

    North Point Technology, Llc

    Herndon, VA
    15 hours ago

  • Software Engineer 2 (Hybrid) - Linux/JavaScript/Bash/HTML/Python/SQL

    $130k - $270k

     ...timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation...  ...Experience with SQL technologies such as MySQL, MariaDB, and PostgreSQL Experience with containerization technologies such as... 
    Postgresql
    Hourly pay
    Full time
    Temporary work

    Captivation Software

    Annapolis Junction, MD
    15 hours ago

  • Manager Software Engineering (Bethesda)

    $133.9k - $175k

     ..., agile team of software engineers responsible for designing, developing, enhancing, and supporting several key applications within Precision...  ..., React). Database design and development experience with PostgreSQL or similar RDBMS platforms. Understanding of object‑... 
    Postgresql
    Full time

    Precision Medicine Group

    Bethesda, MD
    2 days ago

  • Sr. Full Stack Developer

     ...Intelligence Agency (NGA) is seeking a talented and motivated Full Stack Developer to join its cutting-edge development team. This role will...  ...Skills & Qualifications Strong understanding of SQL (e.g., PostgreSQL, MySQL) and NoSQL (e.g., MongoDB, DynamoDB) databases.... 
    Postgresql

    Avyanna, LLC

    Springfield, VA
    15 hours ago

  • AI Engineer

     ...performance and scalability Model Development & Deployment Develop, train, evaluate, and fine-tune machine learning and deep...  ...(Kafka, Kinesis) Experience with databases: Relational: PostgreSQL, MySQL NoSQL: MongoDB, Elasticsearch, DynamoDB Cloud &... 
    Postgresql
    Full time
    Immediate start

    Interimage

    Annapolis Junction, MD
    15 hours ago

  • Senior Software Engineer

     ...software development team. You will be responsible for designing, developing, testing, and integrating custom software solutions across the...  ...(AWS preferred) Strong understanding of SQL (e.g., PostgreSQL, MySQL) and NoSQL databases (e.g., DynamoDB, MongoDB) Experience... 
    Postgresql
    Full time
    Local area

    M1 Technology

    Herndon, VA
    15 hours ago

  • Software Engineer, Full Stack, HPC Access Systems - Fully Cleared

    $155k - $205k

     ..., multi-tenant Kubernetes environment. Your work will include developing REST APIs, building intuitive user interfaces, and automating...  ...using FastAPI • SQL database experience with MySQL, MariaDB, or PostgreSQL • Containerization experience with Docker, Podman, or... 
    Postgresql
    16 hours
    Full time
    Immediate start
    Remote work
    Visa sponsorship

    Intelliforce-it Solutions Group

    Annapolis Junction, MD
    15 hours ago

  • Software Engineer / UI / Data / StreamLit

     ...Required Skills  Using the Linux CLI and Linux tools Developing Bash scripts to automate manual processes Recent software...  ...Experience with SQL technologies such as MySQL, MariaDB, and PostgreSQL for querying, joining, and aggregating large datasets Familiar... 
    Postgresql
    Part time
    Visa sponsorship
    Work visa

    Gigatec Engineering

    Annapolis Junction, MD
    15 hours ago

  • Senior Software Developer - TS required to apply - Wash DC + HYBRID

     ...ONLY QUALIFIED CANDIDATES NEED APPLY SENIOR SOFTWARE DEVELOPER – FULL STACK, JAVA SPRING, POSTGRESQL Role Overview: The Senior Software Developer will lead the design and development of the new application. This role will design and implement backed APIs... 
    Postgresql
    Full time

    Bow Wave Llc

    Washington DC
    15 hours ago

  • Experienced Software Engineer - UI Prototype

    $196k - $229k

     ...Engineer shall be responsible for enhancing a UI prototype that was developed using Streamlit and build it into an interface with future...  ...Experience with SQL technologies such as MySQL, MariaDB, and PostgreSQL for querying, joining, and aggregating large datasets... 
    Postgresql
    Full time
    Contract work
    Work experience placement
    Local area

    Red Arch Solutions

    Annapolis Junction, MD
    15 hours ago

  • Senior Software Engineer

     ...opportunity in McLean, VA Key Responsibilities Design and develop software products that meet user needs and market demands....  ...backend services with relational and NoSQL databases such as PostgreSQL, MySQL, MongoDB, and DynamoDB Write clean, efficient, testable... 
    Postgresql

    Centurion, LLC

    McLean, VA
    3 days ago

  • Senior Software Engineer

    $130k - $160k

     ...and skilled Senior Full-Stack Software Engineer to design and develop new web services for a global security system serving millions...  ...vulnerabilities and optimize database performance and data models within PostgreSQL. Set a high bar for engineering excellence and serve as a... 
    Postgresql
    Full time
    Work at office
    Worldwide

    Brivo, Inc.

    Bethesda, MD
    3 days ago