Query optimization Jobs in District of Columbia

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41 - 60 of 86 Jobs

Data Analytics Lead Analyst

Citi

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Remote or Irving, Texas, USA

Full-time

Citibank, N.A. seeks a Data Analytics Lead Analyst for its Irving, TX location. Duties: Develop, implement, and maintain leading-edge analytics systems taking complicated problems and building simple frameworks. Evaluate organizational methods and provide source-to-target mappings and information-model specification documents for datasets. Create best-practice reports based on data mining, analysis, and visualization. Support the delivery of large-scale projects to assist Citi in leveraging bus
Posted 24 days ago | Updated 11 hours ago

Sr Cloud Operations Engineer

LabCorp

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Remote

Full-time

Labcorp Genetics is dedicated to bringing comprehensive genetic information into mainstream medicine to improve healthcare for billions of people. Our team is driven to make a difference for the patients we serve. We are leading the transformation of the genetics industry, by making genetic testing affordable and accessible for everyone to guide health decisions across all stages of life. The Engineering Operations team owns the strategy for provisioning, handling, maintaining, securing, and adv
Posted 47 days ago | Updated 11 hours ago

SQL Developer

Systems Staffing Group, Inc.

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Remote

Full-time

Sr. Programmer Analyst: Design, implement, and optimize relational databases, with a focus on SQL Server and cloud-based architectures (Azure).Develop complex data models to support healthcare applications, including claims processing, provider management, and credentialing systems.Establish database best practices, coding standards, and data governance protocols to ensure data integrity and security.Drive high availability (HA) and disaster recovery (DR) solutions using tools like AlwaysOn Avai
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Posted 60+ days ago | Updated 7 days ago

Lead Data Engineer

McKesson Corporation

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Remote or Irving, Texas, USA

Full-time

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien
Posted 13 days ago | Updated 11 hours ago

SENIOR APPLICATION ENGINEER

University of Washington

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Seattle, Washington, USA

Full-time

This posting will be used to recruit for two positions. As a UW employee, you have a unique opportunity to change lives on our campuses, in our state and around the world. UW employees offer their boundless energy, creative problem-solving skills and dedication to build stronger minds and a healthier world. UW faculty and staff also enjoy outstanding benefits, professional growth opportunities and unique resources in an environment noted for diversity, intellectual excitement, artistic pursuit
Posted 13 days ago | Updated 11 hours ago

Senior Manager, Data Engineering

CVS Health

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Remote or Richardson, Texas, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w
Posted 59 days ago | Updated 11 hours ago

Data Architect

Copeland

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Remote or St. Louis, Missouri, USA

Full-time

About Us We are a global climate technologies company engineered for sustainability. We create sustainable and efficient residential, commercial and industrial spaces through HVACR technologies. We protect temperature-sensitive goods throughout the cold chain. And we bring comfort to people globally. Best-in-class engineering, design and manufacturing combined with category-leading brands in compression, controls, software and monitoring solutions result in next-generation climate technology th
Posted 60+ days ago | Updated 11 hours ago

Software Engineer - Orlando, FL

Lockheed Martin Corporation

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Remote or Orlando, Florida, USA

Full-time

Job Description Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas. MFC is a recognized designer, developer and manufacturer of precision engagement aerospace and defense systems for t
Posted 60+ days ago | Updated 11 hours ago

Trajectory Optimization Engineer

Johns Hopkins University AppliedPhysicsLaboratory

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Laurel, Maryland, USA

Full-time

Description Are you interested in developing models, methodologies, and algorithms for translating design characteristics of missile systems into concept evaluation and mission planning software? Would you enjoy working with a team that takes innovative ideas from proof of concept to flight-ready final products? If so, we're looking for someone like you to join our team at APL. We are seeking a trajectory optimization engineer to develop models, numerical algorithms, and novel approaches for
Posted 16 days ago | Updated 11 hours ago

OCI Database Engineer

M9 Solutions

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Laurel, Maryland, USA

Full-time

M9 Solutions is dedicated to providing IT services and solutions to the Federal Government by mobilizing the right people, skills, clearance levels, and technologies to help organizations who desire improved performance and modern, sustainable change. M9 has provided quality IT services and support to more than 30 Federal Agencies and multiple commercial customers nationwide. Our capabilities include digital transformation, software development, cloud migration, applications & infrastructure, cy
Posted 26 days ago | Updated 1 hour ago

Data Optimization & Visualization Lead

Navigant Consulting

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McLean, Virginia, USA

Full-time

Job Family: Data Science & Analysis Travel Required: Up to 10% Clearance Required: Active Top Secret SCI with Polygraph What You Will Do: Utilize advanced SQL, Python, and other adjacent coding skills, experience, and expertise to manage, optimize, instrument, and otherwise enhance all data-related efforts within a sensitive client mission programLeverage data skills to bring order, logic, and structure to disparate and unstructured data holdingsCoordinate with client leadership to field and
Posted 38 days ago | Updated 11 hours ago

Program Manager Enterprise Architecture & Business Process Optimization

Source Infotech

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Remote

Contract

Job Title: Program Manager Enterprise Architecture & Business Process Optimization Location: Remote (USA Preferred) Need 15+ years of experience Contract Length: 9 Months (with potential extension) Type: Contract (Time & Materials Basis) Position Summary We are seeking a highly skilled Program Manager to lead a strategic initiative to modernize and optimize an IT organization s enterprise architecture and business processes. This role will be responsible for managing the end-to-end delivery of
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Posted 7 days ago

Solution Architect - Dynamics 365 - Remote

Zion Cloud Solutions

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Remote

Full-time

Greetings! We are actively Hiring a Solution Architect - Dynamics 365 Position. This is a contract opportunity with one of our clients. I have attached the job descriptions below for your review.Location: Glenview IL / Remote Duration: Full-time / Long-Term Contract Position Summary We are looking for a Solution Architect with deep expertise in Microsoft Dynamics 365 Customer Service to lead solution design, integration, and implementation efforts. The ideal candidate will have experience integr
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Posted 60+ days ago | Updated 19 days ago

C++ Developer with DBA Skills

Reveille Technologies

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Columbia, Maryland, USA

Third Party, Contract

Hi, Job Title: C++ Developer with DBA Skills Job Location: Columbia, MD (Hybrid) Job Type: Contract Responsibilities: 3-5 years of professional experience in C++ and C# application development, preferably in transaction processing or card-based systems.Solid experience with relational database management systems (RDBMS), particularly SQL Server.Strong understanding of database design principles, normalization, indexing, partitioning, and query optimization.
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Posted 1 day ago

Numerical Optimization Specialist

U.S. Tech Solutions Inc.

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Remote

Contract

Location: Remote Duration: 12+ months contract with Extension Job Description: Design, develop, and implement large-scale optimization models, including linear programming (LP), non-linear programming (NLP), and mixed-integer linear programming (MILP).Collaborate with supply chain specialists, planners, operations teams, and engineers to define optimization problems and translate business needs into objective functions and complex processes into mathematical constraints.Formulate optimization pr
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Posted 20 days ago

Senior Deep Learning Software Engineer, Inference and Model Optimization

NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

NVIDIA is at the forefront of the generative AI revolution! The Algorithmic Model Optimization Team specifically focuses on optimizing generative AI models such as large language models (LLM) and diffusion models for maximal inference efficiency using techniques ranging from neural architecture search and pruning to sparsity, quantization, and automated deployment strategies. Our work includes conducting applied research to improve model efficiency as well as developing an innovative software pl
Posted 36 days ago | Updated 11 hours ago

Lead Data Scientist - Supply Chain Optimization

Target Corporation

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Remote or Brooklyn Park, Minnesota, USA

Full-time

The pay range is $128,000.00 - $231,000.00 Pay is based on several factors which vary based on position. These include labor markets and in some instances may include education, work experience and certifications. In addition to your pay, Target cares about and invests in you as a team member, so that you can take care of yourself and your family. Target offers eligible team members and their dependents comprehensive health benefits and programs, which may include medical, vision, dental, life
Posted 2 days ago | Updated 11 hours ago

Senior Software Engineer, Virtual Economy Optimization

Roblox

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Remote or San Mateo, California, USA

Full-time

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators. At Roblox, we're building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device.We're on a mission to connect a billion people with op
Posted 60+ days ago | Updated 11 hours ago

Lead Director Software Engineering - Member ID Card Optimization

CVS Health

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Remote or Blue Bell, Pennsylvania, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w
Posted 2 days ago | Updated 11 hours ago

$$$ Workday Advanced Scheduling & Labor Optimization Functional Lead $$$

SPG Consulting Services LLC

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Remote

Contract

Position: Workday Functional Lead Advanced Scheduling & Labor Optimization Location :Remote Professional Summary: Experienced Workday Functional Consultant with 5+ years of hands-on expertise in Workday HCM, Advanced Scheduling, and Labor Optimization across large-scale enterprise environments. Proven track record of leading complex Workday implementations and enhancements focused on workforce scheduling, compliance, and optimization. Adept at translating business requirements into scalable Work
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Posted 1 day ago