Query optimization jobs

Staff Software Engineer, Query (Optimization)

No location provided

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Today

Join the MongoDB Server Query Optimization team, and help us build a world-class distributed open-source query optimizer. Our team plays a crucial role in the experience and performance of data processing. We are responsible for the MongoDB Query Language and the lifecycle of each query, through parsing, optimization and plan selection. We have a presence across the US and Europe including New York, Dublin, Seattle, Palo Alto, and Chicago. We support office-based and remote work and align proje

Full-time

USD 151,000.00 - 297,000.00 per year

.Net Developer

Hybrid in Denver, Colorado

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13d ago

**NO 3rd Parties or Sponsorship! Role Title: .NET Developer Duration: 6 months (with possibility of extension) Preferred Location: Local to Denver, CO (3 days onsite) Role Description: Key Responsibilities Participate in the full SDLC, including design, analysis, documentation, and testing.Build application extensions and new functionality based on agreed designs, ensuring delivery meets user requirements and team quality standards.Support systems integration efforts.Perform root-cause analysi

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Contract

Depends on Experience

Senior Report Writer / Business Intelligence Analyst

Remote

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Today

Role: Senior Business Intelligence Analyst/Senior Report Writer Location: Remote Position Summary The Senior Report Writer / Business Intelligence Analyst serves as a lead expert in enterprise reporting and analytics, providing advanced data solutions that support strategic, operational, and executive decision-making. This role requires deep technical expertise in SQL, Power BI, Ellucian Banner, and Argos, as well as the ability to mentor others, influence data standards, and partner closely wit

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Contract

Depends on Experience

Senior BI Analyst / Report Writer

Remote

•

Today

Job Title: Senior BI Analyst / Report Writer Job ID: 26-01067 Location: Remote Duration: 06 months on contract Job Description: We are seeking a Senior BI Analyst / Report Writer with strong expertise in SQL, Power BI, Ellucian Banner, and Argos to develop enterprise reporting and analytics solutions. The role involves designing advanced dashboards, building complex SQL queries, and delivering data insights to support executive and operational decision-making. Responsibilities: Develop and ma

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Contract

$50 - $55

Elastic SME

Remote

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Yesterday

We are seeking a highly skilled Elastic Subject Matter Expert (SME) to lead the design, deployment, and management of enterprise-level Elasticsearch solutions. This critical role offers an exciting opportunity to work on complex, large-scale systems that enable mission-critical data insights for federal clients. Key Responsibilities: Architect and implement scalable, secure, and high-performance Elasticsearch open-source environments tailored for enterprise needs. Design, deploy, and maintain d

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Third Party, Contract

Depends on Experience

Starburst Data Engineer

Remote

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5d ago

Location: Remote (U.S.) Clearance: Ability to obtain a Public Trust Work Authorization: LTS is seeking an experienced Starburst Data Engineer to support a large-scale data modernization initiative with the U.S. Department of Veterans Affairs (VA). In this role, you will help design and optimize secure, high-performance data access across complex enterprise systems that support critical services for U.S. Veterans. You ll work hands-on with Starburst Enterprise Platform (SEP), Trino, and modern c

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Full-time

120,000 - 140,000

Senior SQL Support Engineer

Charlotte, North Carolina

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Today

Outstanding long-term contract opportunity! A well-known Financial Services Company is looking for a Senior SQL Support Engineer in Charlotte, NC or Iselin, NJ. Work with the brightest minds at one of the largest financial institutions in the world. This is long-term contract opportunity that includes a competitive benefit package! Our client has been around for over 150 years and is continuously innovating in today's digital age. If you want to work for a company that is not only a household na

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Contract

$72 - $80

IBM SQL DB2 LUW Consultant

Omaha, Nebraska

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Today

OPT/CPT will not be considered for this role . USC/H1s are welcome to apply . Onsite from day one Must relocate upon offer No remote work is allowed . Must-Have Skills:Strong experience with IBM DB2 LUW (Linux/Unix/Windows), MS SQL Server 2016 or higher.Hands-on experience with performance tuning, query optimization, and troubleshootingProficiency in backup/recovery strategies, HADR, and disaster recovery proceduresExperience with Linux/Unix environments and shell scriptingSolid understanding o

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Contract

Depends on Experience

EllucianBannerdata

Remote

•

Yesterday

Required Skills: Progressive experience in reporting, business intelligence, or analytics roles (5 Years) Advanced proficiency in SQL, including complex joins and query optimization (5 Years) Advanced expertise in Power BI, including data modeling, DAX, and row-level security (5 Years) Extensive experience working with Ellucian Banner data (5 Years) Strong ability to communicate complex data insights to non-technical audiences (5 Years) Preferred Skills: Experience in higher education or large,

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Contract

Depends on Experience

Oracle Analytics Consultnat with OCI, OAC and AI

Remote

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6d ago

Title:- Oracle Analytics Consultant Location: Baltimore, MD - 100% Remote role Duration: 12+ months (Long term) In this role, you will be responsible for designing, developing, and maintaining scalable enterprise data warehouse and analytics solutions, ensuring optimal ETL/ELT processing, data governance, semantic modeling, and performance optimization. Skills Required Extensive hands-on expertise with Semantic Model extension, repository development, and dashboard/report creation.Experience wit

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Contract, Third Party

Depends on Experience

Senior Report Writer / Business Intelligence Analyst

Remote

•

Today

Role : Senior Reports Writer/Business Intelligence AnalystClient : Government of North Carolina(FSU)Work Type : RemoteDuration : 8 Months(Extendable) Position SummaryThe Senior Report Writer / Business Intelligence Analyst serves as a lead expert in enterprise reporting and analytics, providing advanced data solutions that support strategic, operational, and executive decision-making. This role requires deep technical expertise in SQL, Power BI, Ellucian Banner, and Argos, as well as the ability

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Third Party, Contract

$40 - $46

SAS Developer

Irving, Texas

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Yesterday

Job Title: SAS Developer Location: Irving,TX - Onsite ( Local to Texas Only ) Fulltime ( No H1b ) JobSummary: We are seeking a skilledSASDeveloperwith strong Python and SQL expertise to design, develop, and maintain data processing, analytics, and reporting solutions. The role involves working with large datasets, modernizing legacySASworkloads where required, and supporting data integration across enterprise data platforms. Key Responsibilities Develop, maintain, and optimize SAS programs, macr

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Full-time

Depends on Experience

Java Developer with AWS (Ex Capital One)- W2

Richmond, Virginia

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Today

Job Title: Java Full Stack Developer Location: Richmond or McLean, VA (Hybrid) Exp:7+ Duration: Long-term Contract: W2 We are seeking a highly skilled Java Full Stack Developer with strong expertise in Cloud AWS to join our development team. The ideal candidate will have deep experience in designing, developing, and deploying scalable web applications using modern frameworks and cloud environments. Key Responsibilities: Design, develop, and maintain scalable, high-performance web applications u

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Full-time

Depends on Experience

Data Intel and AI Intern

San Jose, California

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Today

Job Summary Organization Overview NetApp storage systems hold 70 Exabytes of enterprise data. The Data Intelligence and AI Business Unit builds vision is to bring AI to data. We build platforms and services that enable enterprises to operationalize this data and AI at scale within the compliance boundaries of data. AIDE (AI Data Engine) is a core data platform product within the BU, focused on making enterprise data ready for AI workloads through scalable data pipelines and distributed systems

Full-time

SCADA Solution designer - 100% Remote

Remote or Jacksonville, Florida

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14d ago

Solution designer (SCADA/ EMS) 100% Remote Long Term Contract/ FT Role Must Have Technical/Functional Skills The Solution Designer should have experience with power system applications and/or SCADA systems. This may include exposure to one or more EMS applications such as Power Flow, State Estimation, Contingency Analysis (including N 1 concepts), Generation Control or Automatic Generation Control, and alarms and calculations, including an understanding of how SCADA quality affects EMS performa

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Full-time, Third Party, Contract

SQL Developer

Harrisburg, Pennsylvania

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Today

Hiring: W2 Candidates Only Visa: Open to any visa type with valid work authorization in the USA Key Responsibilities Write, test, and maintain SQL queries to retrieve and manipulate data. Design and develop database objects such as tables, views, indexes, stored procedures, and functions. Analyze business requirements and translate them into database solutions. Optimize SQL queries and improve database performance. Perform data validation, data cleansing, and data migration. Work with applicati

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Full-time, Part-time, Contract, Third Party

Data Analyst V

California

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Today

Job Description Senior Marketing Analyst - Salesforce Data Cloud & Audience Strategy hybrid onsite out of New York or San Francisco or MPK About the Role We are seeking a Senior Marketing Analyst with deep expertise in Salesforce Data Cloud and advanced SQL skills to join our Marketing Analytics team within Business Messaging Marketing. This role is critical to building and scaling our audience segmentation capabilities, enabling data-driven marketing campaigns that reach millions of customers.

Contract

FullStack Typescript Engineer / React / Node.JS

Chicago, Illinois

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Today

We're looking for a Senior Fullstack Engineer to help build and scale a next-generation platform for collectibles and trading cards. This role is ideal for an engineer who thrives in product-driven environments, enjoys solving performance and scalability challenges, and wants to directly impact how collectors buy, sell, manage, and engage with their collections. You'll work closely with product, data, and business stakeholders to design systems that support high-traffic APIs, complex data models

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Contract

$70 - $95

Full-stack .NET Engineer

Tampa, Florida

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Today

At this time, we are unable to consider candidates requiring visa sponsorship or third-party recruitment agencies for this role. We thank you for your understanding. 100% onsite in Tampa, FL (open to applicants willing to relocate, but must be onsite day 1) Positions Overview: Reporting to Credit Risk Application Technology Manager, this role will be responsible for working on the application development and support initiatives within the Enterprise Functions Technology Organization. This pers

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Contract

$60-$72/hr W2

Remote - Database Programmer/Analyst - Philadelphia, PA with 10+yrs only local

Remote

•

Yesterday

Title:DatabaseProgrammer/Analyst with(10+ Years Experience)Client: City of PhiladelphiaLocation: Philadelphia, PA (preferred local or in around candidates)Duration: 3+MonthsRemote: 100% Remote (At least one on-site meeting preferred)Visa: , , H1B, TN (Preferred- local only, no out station)Open Positions: 1Please ensure candidates have strong experience indatabaseprogramming, performance tuning, query optimization, and hands-on expertise with relevantdatabasetechnologies as per the job descriptio

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Contract

Depends on Experience

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Query optimization jobs