Query optimization jobs in annapolis, md

Hybrid in Maryland

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Today

Job Number: R0250111 Data Platforms Software Engineer, Senior The Opportunity: We build software that helps cyber operators and analysts make sense of fragmented, high-volume data. As a Senior Software Engineer, you'll focus on backend services and production data pipelines for cyber platforms. You'll improve systems already in use and develop new cyber capabilities. You'll own services and data pipelines from design through deployment and production support. Working directly with operators, a

Full-time

USD 77,600.00 - 176,000.00 per year

Senior Back End Data Architect and Engineer

Hybrid in Maryland

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Today

Job Number: R0249750 Back End Data Architect and Engineer, Senior The Opportunity: As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We are seeking an expert-level back-end architect to strengthen and scale our mission data-processing systems. This role is central to advancing high-volume dataflow reliability, back-end performance tuning, and distributed system resilienc

Full-time

USD 112,800.00 - 257,000.00 per year

RAG Data Engineer

Maryland

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Today

Job Number: R0251614 RAG Data Engineer The Opportunity: As a RAG Data Engineer, you will build and operate the data ingestion and search infrastructure that powers mission-critical Retrieval-Augmented Generation (RAG) capabilities. You will design, implement, and maintain pipelines that transform structured and unstructured information into retrieval-ready assets, enabling AI-powered applications to deliver accurate, grounded, and relevant responses. You will own the ingestion, embedding, and

Full-time

USD 61,900.00 - 141,000.00 per year

Senior SQL Server Database Administrator

Washington, District of Columbia

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Today

GovCIO is currently hiring for a Senior SQL Server Database Administrator to lead the management of enterprise SQL Server environments across multiple platforms . This position will be located in Washington, D.C. and will be a fully remote within the United States position. Responsibilities Leads the management of enterprise SQL Server environments across multiple platforms, ensuring database scalability, performance, and resilience. This SME-level role requires mastery of SQL Server systems

Full-time

USD 125,000.00 - 140,000.00 per year

Sr Tableau Developer

Hybrid in Washington, District of Columbia

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16d ago

The Senior Tableau Developer is responsible for designing, developing, maintaining, and optimizing secure Tableau dashboards, reports, data queries, and reporting solutions within a highly secure government data environment. The position integrates and aggregates data from multiple authorized sources, validates data and reporting outputs, automates recurring daily reporting processes, and optimizes data queries and Tableau solutions for performance, reliability, and scalability. The Senior Table

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Full-time

Depends on Experience

Azure Data Engineer

Hybrid in Washington, District of Columbia

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Yesterday

Qualifications Required:BS and 5 years experience (4 years experience in lieu of degree).Hands-on experience withAzure Data Factory (ADF): pipelines, data flows, linked services, triggers, parameterization.Strong experience withAzure Blob Storage: containers, access tiers, lifecycle management, SAS/Managed Identities.Strong experience withAzure SQL (Database/Managed Instance): schema design, performance tuning, indexing, query optimization.Practical experience withstar and snowflake schemas, 3NF

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Third Party, Contract

Depends on Experience

Backend Developer, Palantir

Baltimore, Maryland

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25d ago

Join Deloitte's AI & Engineering team to help clients modernize technology platforms, accelerate innovation, and drive meaningful business outcomes. In this role, you will work alongside multidisciplinary professionals to design and deliver modern data solutions that support enterprise transformation. You will help build scalable platforms, analytics products, and data pipelines that enable mission-focused results and measurable client impact. Work you'll do As an AI and Data Science Engineer o

Full-time

USD 102,500.00 - 170,900.00 per year

Senior Oracle Database Developer - Data Management

Annapolis, Maryland

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Today

Job Description: Quevera is seeking a highly skilled Senior Oracle Database Developer - Data Management with an active TS/SCI clearance with Polygraph in Annapolis Junction, Maryland. This role combines Oracle database development with data stewardship, governance, quality, and migration responsibilities. The position supports the quality, integrity, consistency, and security of enterprise data while developing, maintaining, and supporting Oracle database solutions. Job Responsibilities: Mai

Full-time

Senior Database Administrator (s)

Washington, District of Columbia

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Today

Business Technology Integrators (BTI) is a Service-Disabled Veteran-Owned Small Business (SDVOSB) with more than 25 years of experience delivering innovative and reliable IT and engineering solutions to the Federal Government. BTI supports mission-critical programs across defense and civilian agencies, with core expertise in cybersecurity, program management, enterprise IT, and technical oversight services. BTI is currently searching for a Senior Database Administrator to fulfill the roles and

Full-time

Full Stack Engineer ID83106

Baltimore, Maryland

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Today

Job Description AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. WHY JOIN US If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! ABOUT THE ROLE We are looking for a Full Stack Engineer to ar

Full-time

Database Administrator

Washington, District of Columbia

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Today

Overview Employment in this role is conditional upon successful execution of the contract by the client. The Work: The Database Administrator will be responsible for designing, implementing, and maintaining moderately complex databases while ensuring their optimization, security, and integration within the organization's systems. The ideal candidate will have a deep understanding of database management systems, especially PostgreSQL, and the expertise to manage database environments effectively.

Full-time

Database Administrator

Washington, District of Columbia

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Today

Full-time

USD 151,000.00 - 153,441.00 per year

Oracle Database Engineer

Fort Meade, Maryland

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Today

Red Arch Solutions is seeking a Senior Oracle Database Engineer with 10+ years of experience developing, troubleshooting, and supporting enterprise-scale Oracle database applications. This position is primarily focused on hands-on SQL and PL/SQL development, production debugging, script remediation, ad hoc data analysis, and the maintenance of data feeds and integration endpoints. The ideal candidate has expertise in Oracle SQL and PL/SQL, along with complementary database administration skills

Full-time

USD 190,000.00 - 220,000.00 per year

Power BI Developer

Washington, District of Columbia

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Today

Andworx is hiring a Power BI Developer to develop visually pleasing and accurate data visualizations, reports, and dashboards for our federal government customer. As a candidate, you should be experienced with collaborating as part of a team in the advanced development of rich data visualizations using Microsoft Power BI. We are looking for a hands-on doer who enjoys working in a fast-paced customer focused environment, who has a background in data analysis and an eye for creating good looking

Full-time

Cloud Data Architect (Snowflake), SME

Washington, District of Columbia

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Today

This position may be filled prior to the posted deadline. Interested candidates are encouraged to apply as soon as possible. Koniag Advisory and Business Solutions, LLC a Koniag Government Services company, is seeking a Cloud Data Architect (Snowflake), SME to support KABS and our government customer in Washington, DC. The position is hybrid, requires 1 day onsite. This position requires the candidate to be able to obtain a Public Trust. Benefits include medical, dental, and vision insurance, 4

Full-time

USD 175,000.00 per year

ME00681-Software Engineer 3

Annapolis, Maryland

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Today

Momentum Engineering, Inc. fosters an employee-centric culture. Our strength lies in our people. With a high percentage of employees holding advanced degrees in engineering, computer science, and related disciplines, we bring deep technical expertise to every mission. Our team includes professionals with security clearances and full-scope polygraphs, ensuring trusted, secure support for the most sensitive national security initiatives. Additionally, our workforce is equipped with industry-leadin

Full-time

USD 180,000.00 - 240,000.00 per year

Senior Oracle Database Engineer - PL/SQL

Annapolis, Maryland

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Today

Job Description: Quevera is seeking a highly skilled Senior Oracle Database Engineer - PL/SQL with an active TS/SCI clearance with Polygraph to support mission-critical programs in Annapolis Junction, Maryland. In this role, you will develop, troubleshoot, and support enterprise-scale Oracle database applications with a primary focus on hands-on SQL and PL/SQL development, production debugging, script remediation, ad hoc data analysis, and maintenance of data feeds and integration endpoints.

Full-time

Data Engineer + AI/ML

Remote

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7d ago

Job Title:Data Engineer + AI/ML Location:Remote Duration: 6 Months + Extension Bill Rate: $92-$105/hour Job Type: W-2 Contract Client: To Be Discussed Later Work Authorization: US-Citizen, H-1B, OPT-EAD, GC-EAD Job Summary: Design, develop, and optimize scalable data pipelines using Snowflake, dbt, SQL, and Python.Build and maintain data models, ETL/ELT workflows, and data transformation frameworks.Develop and optimize Snowflake data warehouses for performance, scalability, and cost efficiency.C

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Full-time

97 - 105

Full Stack Developer

Suitland-Silver Hill, Maryland

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Today

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company within global Accenture. Recognized as a Glassdoor Top 100 Best Place to

Full-time

USD 91,700.00 - 178,700.00 per year

Application Analyst (Ties)

Remote

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9d ago

Role Summary This is a remote contract role supporting natural gas pipeline IT applications within the energy industry. The successful candidate will collaborate with business stakeholders and IT teams to enhance and maintain critical applications, ensuring stability and performance. The position involves managing technical support, application development, and system deployment tasks in a dynamic environment. Responsibilities Partner with Business Process Owners and stakeholders to design, dev

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Contract, Third Party

Depends on Experience

Query optimization jobs in Annapolis, MD, USA