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  • Python Developer

    $107.9k - $195.05k

     ...GolangExperience with GitLab CI/CDExperience working in an Agile Scrum development teamDatabase administration/development experience with PostgreSQL or similar Experience with networking protocols (TCP, UDP, TLS)Self-starter requiring minimal supervision Intelligent, proactive... 
    Postgresql
    Full time

    Leidos

    Columbia, MD
    2 days ago

  • Database Engineer / Oracle DBA (TS/SCI w/ FS Poly)

    $220k - $260k

     ...performance tuning Backup, recovery, and user administration Develop and optimize: Database schemas SQL / PL-SQL queries...  ...distributed systems Preferred: Experience with PostgreSQL, MongoDB, or Cassandra Agile / SAFe environment... 
    Postgresql
    For contractors
    Visa sponsorship

    Northwest Talent Solutions

    Columbia, MD
    1 day ago

  • Senior Software Engineer (Hybrid) - 27020

    $137.51k - $200k

     ...DescriptionEnlighten is looking to hire exceptional Senior Backend Developers to join our high-impact engineering team. We build and operate...  ...and orchestration, particularly Kubernetes.Familiarity with PostgreSQL or similar relational databases.A drive for pragmatic... 
    Postgresql
    Work experience placement
    Work at office
    Work from home
    2 days per week
    1 day per week

    HII Mission Technologies Division

    Columbia, MD
    5 days ago

  • DATABASE ENGINEER - SQL/Oracle - 20+ years of Experience - TS/SCI w/Poly clearance is required - TS

    $25k

     ...development, or related activities ~ Experience with any of the following technologies and applications: ~ MS SQL Server ~ PostgreSQL ~ MySQL ~ Oracle DB ~ AWS Aurora, RDS ~ ArcGIS ~ RESTful web services ~ Experience with any of the following a plus:... 
    Postgresql
    Contract work
    Temporary work
    Remote work
    Flexible hours
    Shift work

    Halogen Engineering Group, Inc

    Columbia, MD
    23 days ago

  • Sr. DevOps Engineer

     ...and OS deployment, scaling, and management. ~ Ability to develop in multiple programming languages such as Python, Bash, or Go....  ...Experience with big data technologies like: Hadoop, Spark, PostgreSQL, ElasticSearch, Hive, Drill, Impala, Trino, Presto, etc.... 
    Postgresql
    Work from home

    Real Soft

    Columbia, MD
    2 days ago

  • Junior Developer

     ...MANTECH seeks a motivated, career and customer-oriented Junior Developer to join our team in Annapolis Junction, MD. The Junior...  ...queries and designing schemas for relational databases such as PostgreSQL, MySQL, or SQLite to support backend functionality. Containerizing... 
    Postgresql
    Internship
    Work at office

    MANTECH

    Annapolis Junction, MD
    2 hours 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
    1 day 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
    1 day ago

  • Senior Software Engineer (ONSITE)

    $95.5k - $181.7k

     ...who is enthusiastic, hardworking, and proactive in writing and developing code using programming languages and related technologies such...  ...experience with GraphQL, REST, Kafka, RabbitMQ, Redis, Postgresql, Docker, Kubernetes, Angular, Typescript, HTML/CSS, among many... 
    Postgresql
    Temporary work
    Work experience placement
    Work at office
    Remote work
    Flexible hours

    Raytheon

    Fulton, MD
    5 days ago

  • Database Engineer 3

    $7.5k

     ...implementation, information storage and retrieval, data flow and analysis. Develops relational and/or Object-Oriented databases, database parser...  ...times, retention rules, security and domain controls. PostgreSQL Qualifications: Ten (10) years experience as a DE in programs... 
    Postgresql
    Contract work
    Temporary work
    Work experience placement
    Immediate start
    Flexible hours

    RealmOne

    Columbia, MD
    17 hours ago

  • Senior DevOps Engineer (Hybrid)

    $137.51k - $180k

     ...container, and OS deployment, scaling, and management. ~ Ability to develop in multiple programming languages such as Python, Bash, or Go....  ...Experience with big data technologies like: Hadoop, Spark, PostgreSQL, ElasticSearch, Hive, Drill, Impala, Trino, Presto, etc.... 
    Postgresql
    Work at office
    Work from home

    HII Mission Technologies Division

    Columbia, MD
    2 days 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
    1 day ago

  • Software Engineer 2 - 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
    1 day 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
    1 day ago

  • Data Engineer - ML/AI Data Platform (Remote)

     ...Snowflake transformation experience. Snowflake — ELT pipeline design, schema optimization, performance tuning, cost management. PostgreSQL — experience with querying, data modeling, and analytics; familiarity with SQL Server to PostgreSQL migration a plus. AWS — S3... 
    Postgresql
    Full time
    For contractors
    Immediate start
    Remote work

    Fei.com, Inc.

    Columbia, MD
    more than 2 months ago

  • Senior Software Engineer (ONSITE)

     ...who is enthusiastic, hardworking, and proactive in writing and developing code using programming languages and related technologies such...  ...experience with GraphQL, REST, Kafka, RabbitMQ, Redis, Postgresql, Docker, Kubernetes, Angular, Typescript, HTML/CSS, among many... 
    Postgresql
    Work experience placement
    Relocation

    Raytheon

    Fulton, MD
    4 days ago

  • Principal Software Engineer (ONSITE)

    $118.3k - $224.9k

     ...who is enthusiastic, hardworking, and proactive in writing and developing code using programming languages and related technologies such...  ...experience with GraphQL, REST, Kafka, RabbitMQ, Redis, Postgresql, Docker, Kubernetes, Angular, Typescript, HTML/CSS, among many... 
    Postgresql
    Temporary work
    Work experience placement
    Work at office
    Remote work
    Flexible hours

    Raytheon

    Fulton, MD
    5 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
    1 day ago

  • DevOps Engineer - AWS/Ansible/Linux/Python

    $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 big data technologies like: Hadoop, Spark, PostgreSQL, ElasticSearch, Hive, Drill, Impala, Trino, Presto, etc. Experience... 
    Postgresql
    Hourly pay
    Temporary work

    Captivation Software

    Columbia, MD
    more than 2 months ago

  • Sr. Data Platform Engineer

     ...experience across AWS, Terraform, Python, PySpark, SQL Server, PostgreSQL, and C#. This role will focus on designing and optimizing...  ...AWS workloads, recommending and implementing improvements Develop frameworks for data quality, monitoring, and reconciliation... 
    Postgresql
    Temporary work
    Remote work
    Shift work

    Real Time Medical Systems

    Columbia, MD
    1 day ago

  • DevOps Engineer (Hybrid) - AWS/Ansible/Linux/Python

    $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 big data technologies like: Hadoop, Spark, PostgreSQL, ElasticSearch, Hive, Drill, Impala, Trino, Presto, etc. Experience... 
    Postgresql
    Hourly pay
    Temporary work
    2 days per week
    1 day per week

    Captivation Software

    Columbia, MD
    more than 2 months 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
    1 day 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
    1 day ago

  • DevOps Engineer

     ...Data solutions, configuration management, automation, scripting, PostgreSQL database administration, and AWS. The DevOps Engineer will be...  ...and OS deployment, scaling, and management ~ Ability to develop in multiple programming languages such as bash, Python, or Go... 
    Postgresql
    Full time
    Contract work
    Work experience placement
    Flexible hours
    Weekend work
    Weekday work

    Northstrat

    Columbia, MD
    more than 2 months 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
    1 day 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
    1 day ago

  • Platform Infrastructure Engineer

    $116.59k - $154.2k

     ...Terraform or OpenTofu AWS or Google Cloud Observability and monitoring platforms (e.g., Prometheus, Grafana, Loki, Splunk) PostgreSQL Containerization and orchestration platforms (Docker, Kubernetes, ECS, etc.) AI infrastructure (vLLM, Open WebUI, Jupyter)... 
    Postgresql
    Temporary work
    Immediate start
    Flexible hours

    NCYBER LLC

    Columbia, MD
    5 days 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
    1 day ago

  • Software Engineer (Telework Available)

    $144k - $147k

     ...has foundational experience with Java, C++, or Python, Git, SQL/PostgreSQL, AWS, and uses tools like Jira and Confluence to collaborate...  ...as Jira and Confluence Experience ensuring quality control of developed and modified software Experience with the following technologies... 
    Postgresql
    16 hours
    Contract work
    Remote work

    Red Arch Solutions

    Annapolis Junction, MD
    5 days ago

  • Senior Software Engineer (ONSITE)

    $95.5k - $181.7k

     ...and code critical capabilities in an active Agile environment. Develop innovative new features for real‑time situational awareness...  ...testing). Experience with GraphQL, REST, Kafka, RabbitMQ, Redis, PostgreSQL, Docker, Kubernetes, Angular, TypeScript, HTML/CSS.... 
    Postgresql
    Relocation package

    Prattwhitney

    Scaggsville, MD
    5 days ago