Average salary: $128,400 /yearly

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  • Data & Software Engineer

     ...· Advanced Python skills (including Pandas & NumPy)· Docker, Podman· AWS S3, Lambda & Step functions· Apache Iceberg, Airflow, etc.· SQL (with Trino)· NoSQL, DynamoDB· Unity Catalog OSS, Apache Polaris· Apache Superset· Terraform or CloudFormation· OpenLineage· H3, PostGIS
    SQL

    VTG

    McLean, VA
    4 days ago

  • Senior Data Warehouse Engineer

    $140k - $180k

     ..., Luigi, or AWS Step Functions.Experience designing data models, schema design, and entity-relationship diagrams.Strong knowledge of SQL and database optimization techniques (Preferably SQL Server. Alternatively, PostgreSQL, MySQL, Oracle).Bachelor's degree in Computer... 
    SQL

    Steampunk

    McLean, VA
    3 days ago

  • Sr. Big Data Architect

     ...dimensional modeling, data mining, predictive analytics).• Prior knowledge and experience with database technologies such as Oracle, SQL Server, MySQL, NoSQL, and In-memory databases• Knowledge and experience with Transact SQL and PL SQL.• Strong thorough understanding... 
    SQL
    Permanent employment
    Full time
    Temporary work

    Ventures Unlimited

    McLean, VA
    3 days ago

  • Database Administrator

     ...database infrastructure in AWS (Aurora MySQL, Aurora Postgres, DynamoDB, Lambda, KMS, IAM and related services). Deep understanding of SQL, as well as MySQL and/or PostgresQL specific features. Ability to design and implement lightweight scripts / glue code in bash,... 
    SQL
    Internship
    Work at office
    Remote work
    Worldwide
    Shift work

    Framework Ventures

    Falls Church, VA
    2 days ago

  • Software Engineer

     ...will have extensive experience with full-stack development. The candidate will also ideally have extensive experience with Angular, SQL, Node.js., Python, Apache NiFi, Elasticsearch, and ServiceNow. Required Skills and Demonstrated Experience Demonstrated experience... 
    SQL
    Full time
    Work experience placement
    Remote work

    Bespoke Technologies

    McLean, VA
    1 day ago

  • Database Administrator

    $115k - $135k

     ...designing storage and retrieval solutions for both structured and unstructured data, in support of data science pipelinesStrong command of SQL toolsAdvanced knowledge of database security, backup and recovery, and performance monitoring standardsUnderstanding of relational... 
    SQL
    For contractors

    Steampunk

    McLean, VA
    4 days ago

  • SQL Engineer

     ...Job Title SQL Engineer Location Gaithersburg, MD/Alexandria, VA/Chantilly, VA Position Requirements Active Top Secret Clearance SUMMARY We're hiring a SQL Engineer to support a highly visible, data-driven application that powers analytics... 
    SQL

    Noetic Strategies, Inc.

    Alexandria, VA
    4 days ago

  • Software Development Engineer

     ...experience in distributed architectures using microservices or serverless in AWS, Google, or Azure Cloud • 3+ years of experience with SQL and NoSQL databases • Experience designing and implementing RESTful APIs and microservices • Experience in CI/CD pipeline setup... 
    SQL
    Work at office

    Procyon TS

    McLean, VA
    5 days ago

  • Golang Developer

     ...message queues (Kafka, RabbitMQ, or SQS). Strong knowledge of RESTful API design and development. Working knowledge of SQL/NoSQL databases (MySQL, PostgreSQL, DynamoDB). Solid understanding of testing frameworks and code versioning best practices.... 
    SQL
    Contract work
    Local area

    F2OnSite

    Vienna, VA
    2 days ago

  • Software Development Engineer

    $69.4k - $158k

     ...experience with distributed architectures using microservices or serverless in AWS, Google, or Azure Cloud1+ years of experience with SQL and NoSQL databasesExperience designing and implementing RESTful APIs and microservices Experience in CI/CD pipeline setup and... 
    SQL
    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    McLean, VA
    3 days ago

  • Database Administrator (Remote)

     ...(DTMO). Responsible for administering and maintaining database environments including Oracle Database 19c (or higher) and Microsoft SQL Server (version 2014 or higher). Develops technical specifications and designs, develops, modifies, tests, and manages databases within... 
    SQL
    For contractors
    Work at office
    Local area
    Remote work

    ENTERPRISE SOLUTIONS & MANAGEMENT

    Vienna, VA
    5 days ago

  • Microstrategy Developer

     ...support to business users• Hands-on experience in Logical and Physical Data Modeling• Strong experience in querying raw data, optimizing SQL and troubleshooting SQL• Experience with MicroStrategy Suite: Architect, Developer, Web, Mobile, Desktop• Experience in object... 
    SQL

    Artech

    McLean, VA
    3 days ago

  • Senior Database Administrator

     ...architecture. Technical Environment: Cloud platforms: AWS, GCP, and/or Azure. Managed and self‑managed databases: Snowflake, MySQL, SQL Server. Lakehouse environments: S3, Iceberg Tables, Trino. Infrastructure‑as‑Code: Terraform, AWS CloudFormation. Monitoring, alerting... 
    SQL
    Work at office
    Work from home
    Flexible hours

    Exiger

    McLean, VA
    5 days ago

  • Data Scientist (SME) - TS/SCI with Polygraph Required

     ...of REST APIs and microservices.Clean, parse and transform data from multiple file types into appropriate database architecture (e.g. SQL, noSQL, graph) which performs at scale.Develop self-guided training curriculum which includes detailed Jupyter Notebooks and documentation... 
    SQL
    Full time
    Contract work
    For contractors

    LMI

    McLean, VA
    3 hours ago

  • Data Engineer

     ...science, Software Engineering, or related field. 5+ years of experience in data engineering or a related field. Strong proficiency in SQL and experience with relational databases (e.g., PostgreSQL, MySQL, SQL Server). Experience with big data processing frameworks (e.g.,... 
    SQL

    VTG Defense

    McLean, VA
    5 days ago

  • Azure Data Architect

     ...Azure Data Architect Location: McLean VA 22102 Skills: Data Architect, ETL, SSIS/SSRS, SQL, Azure Role Summary: Data Architect responsible for defining and governing Azure-based data architecture, supporting ETL modernization, analytics, and reporting, while working... 
    SQL

    United IT

    McLean, VA
    1 day ago

  • Software Engineer (TS/SCI with Poly)

     ...with cloud services and architectures, including AWS technologies such as S3, RDS, and EC2. Experience administering and optimizing SQL databases, including MySQL and PostgreSQL. Experience implementing ETL workflows using Apache NiFi and custom Python or Java solutions... 
    SQL
    Temporary work
    For contractors
    Local area
    Remote work
    Flexible hours

    Solerity

    McLean, VA
    2 days ago

  • Data Scientist

     ...analytics, quantitative analysis, data science, artificial intelligence or machine learningProficiency with tools such as Postgresql/SQL, Python, R, and GitLabDemonstrated experience with producing analytic insights from large scale data.Demonstrated experience with quantitative... 
    SQL

    VTG

    McLean, VA
    4 days ago

  • Lead DBA/Developer

     ...database platforms across AWS, Azure, and on-prem environments. This is a hands-on technical role focused on PostgreSQL development, SQL coding, data conversion, and database optimization, while continuing to support MSSQL environments serving US Government and commercial... 
    SQL
    Permanent employment
    Full time
    Work at office
    2 days per week
    3 days per week

    Clarivate Analytics

    Alexandria, VA
    2 days ago

  • MS SQL DBA

     ...+ years IT operation with strong understanding of database structures, theories, principles, and practices • 3+ years Microsoft SQL Server experience • Understanding of, and experience with, server-client computing and relational database environments • Experience... 
    SQL

    The Altip Group

    Reston, VA
    4 days ago

  • SQL Engineer

     ...SQL Engineer Active TS (SCI eligibility) clearance and eligibility to obtain a CI poly required At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable intelligence, or developing... 
    SQL

    teKnoluxion

    Gaithersburg, MD
    1 day ago

  • SQL DBA

     ...and maintenance of OSSE applications. Provide database administrative support to production and non-production databases in Microsoft SQL RDBMS platforms and ensure database availability. The Senior SQL Database Administrator will also install and configure RDBMS... 
    SQL

    Ask IT Consulting

    Washington DC
    4 days ago

  • Web Application Developer

     ...Demonstrated experience designing and implementing RESTful APIs and microservices. Demonstrated experience with a working knowledge of SQL databases including schema design, query optimization, and performance tuning. Demonstrated experience with PostgreSQL and MySQL in... 
    SQL
    Work at office
    Local area

    J5 Consulting

    McLean, VA
    2 days ago

  • Sr. MS SQL Database Administrator (DBA)

     ...corporate ITIL certification), ISO 27001:2005 Information Security Management System (ISMS), and CMMI-DEV Level 3"Job DescriptionSr. MS SQL Database Administrator (DBA)Location: Arlington, VAFull-timeJob Description:Manage, Configure, Maintain, Monitor, and DesignMicrosoft... 
    SQL

    Comtech

    Arlington, VA
    5 days ago

  • Mid-Level SQL Engineer

    $87.1k - $157.45k

    If you’ve been building your skills in SQL, data engineering fundamentals, and mission‑driven development, and you’re ready for work that actually moves the needle, this is the kind of opportunity cleared engineers pursue when they want to grow while making real impact.... 
    SQL
    Full time

    Leidos

    Gaithersburg, MD
    2 days ago

  • Full Stack Software Engineer

     ...maintain secure RESTful APIs for data integration across DEA systems. Develop and optimize data models using relational databases (SQL Server, PostgreSQL, MySQL) and NoSQL databases (Elasticsearch, MongoDB, Janus Graph). Integrate AI/ML models or inference APIs to... 
    SQL
    Full time

    Complete Data Solutions LLC

    Falls Church, VA
    4 days ago

  • Tech Lead / Software Engineer

     ...TypeScript for type-safe application development.Experience with RESTful APIs, GraphQL, and microservices architecture.Familiarity with SQL/NoSQL databases (e.g., PostgreSQL, MongoDB).Knowledge of version control systems (Git/GitHub).Understanding of containerization (... 
    SQL

    Ampcus

    McLean, VA
    3 days ago

  • Java/J2EE Specialist

     ...technologies including servlets, Java Server Pages (JSP), and JDBC. 7-10 years of experience with relational databases including Sybase, SQL Server, MySQL, and/or DB2. 3-5 years of experience with managing, building, and deploying code through tools including Eclipse, GIT,... 
    SQL
    Contract work
    Flexible hours

    Mindlance

    McLean, VA
    5 days ago

  • Lead Database Engineer

    $125k - $250k

     ...workloads to the cloud. Convert legacy stored procedures, triggers, views, and functions into target-compatible languages (such as PL/SQL or SQL), rewriting logic.Identify and update hardcoded SQL queries within application source code to ensure compatibility with the new... 
    SQL
    Contract work
    Work experience placement
    Work at office
    Local area
    Flexible hours

    Appian

    McLean, VA
    4 days ago

  • Microsoft SQL Server Administrator

     ...Description Leidos is seeking a skilled Microsoft SQL Server Administrator to join our team supporting the National Digital Exploitation & OSINT Center (NDOC). In this role, you will manage and optimize enterprise databases, ensuring system reliability, security, and peak... 
    SQL

    Leidos

    Bethesda, MD
    5 days ago