Query optimization jobs in Jersey City, NJ

Senior Database Administrator (Oracle, PostgreSQL & Cassandra)

Jersey City, New Jersey

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2d ago

Job Title: Senior Database Administrator (Oracle, PostgreSQL & Cassandra) Location: Jersey City, NJ Position Level: Level 3 Senior DBA Employment Type: Contract Job Summary We are seeking an experienced Senior Database Administrator (DBA) with strong hands-on expertise in Oracle, PostgreSQL, and Cassandra databases. The ideal candidate will be responsible for database administration, performance optimization, production support, troubleshooting, backup and recovery, and high availability acros

Easy Apply

Contract

$55 - $60

Python & Database Developer

New York, New York

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Today

Software Guidance & Assistance, Inc., (SGA), is searching for a Python & Database Developer for a CONTRACT assignment with one of our premier Financial Services clients in New York, NY. Responsibilities : Seeking a highly motivated Python & Database Developer to join the Data Quality (DQ) Engineering team. The role focuses on building and enhancing enterprise-scale data quality solutions that enable data governance, regulatory compliance, operational excellence, and risk management across the o

Contract

USD 60.00 - 64.42 per hour

Data Engineer

Montvale, New Jersey

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Today

Job Requirements .30354-1 Required Skillset: 5+ years of experience in application support, technical leadership, or data-platform troubleshooting Hands-on Azure data engineering and Python experience Working knowledge of Databricks and PySpark, including notebooks, data transformations, and read/write operations Advanced T-SQL and data warehouse skills, including stored procedures, functions, execution plans, indexing, and query optimization Experience troubleshooting ETL pipelines, large dat

Full-time

Senior Data Engineer - PostgreSQL and MongoDB

Remote or New York, New York

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Today

We're building a world of health around every individual - shaping a more connected, convenient and compassionate health experience. At CVS Health , you'll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger - helping to simplify health care one person, one family and one community at a time. Position Summary Senior Data Engineer - PostgreSQL and

Full-time

USD 92,700.00 - 203,940.00 per year

Snowflake Architect - R01573082

Jersey City, New Jersey

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Today

About Brillio: Brillio is one of the fastest growing digital technology service providers and a partner of choice for many Fortune 1000 companies seeking to turn disruption into a competitive advantage through innovative digital adoption. Brillio, renowned for its world-class professionals, referred to as "Brillians", distinguishes itself through their capacity to seamlessly integrate cutting-edge digital and design thinking skills with an unwavering dedication to client satisfaction. Brillio ta

Full-time

USD 140,000.00 - 160,000.00 per year

Data Validation Risk - Manager

New York, New York

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Today

Industry/Sector Not Applicable Specialism Data, Analytics & AI Management Level Manager Job Description & Summary The Opportunity As a Data Validation Risk Manager you will lead client support work focused on data engineering, data validation, and risk-aware delivery across data pipelines, integration points, and transformation activities within our Advisory practice. As a Manager you will coach team members, direct workstreams, manage performance, and use sound judgment to review deliverabl

Full-time

USD 99,000.00 - 232,000.00 per year

Data Engineer II

New York, New York

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Today

What you'll be part of Garner is on a mission to transform the U.S. healthcare system - and we're the only proven player doing exactly that. We partner with employers to redesign how healthcare works: applying 550+ proprietary clinical metrics across 80+ specialties to a dataset of 320M+ patients to identify the best-performing doctors, then using compelling incentives to steer members to the care that helps them get healthier, faster. The result is a rare "win win" - better care and lower cos

Full-time

USD 138,000.00 - 160,000.00 per year

Sr. Research Intelligence Engineer

New York, New York

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Today

At PitchBook, a Morningstar company, we are always looking forward. We continue to innovate, evolve, and invest in ourselves to bring out the best in everyone. We're deeply collaborative and thrive on the excitement, energy, and fun that reverberates throughout the company. Our extensive learning programs and mentorship opportunities help us create a culture of curiosity that pushes us to always find new solutions and better ways of doing things. The combination of a rapidly evolving industry an

Full-time

USD 145,000.00 - 185,000.00 per year

Senior Risk Engineer, Investment Engineering

New York, New York

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5d ago

Position Overview At Apollo, we are a global team of alternative investment managers passionate about delivering uncommon value to our investors and shareholders. With over 30 years of proven expertise across Private Equity, Credit, and Real Assets in various regions and industries, we are known for our integrated businesses, our strong investment performance, our value-oriented philosophy, and our people. The Investment Engineering risk team develops Risk Management capabilities that support Ap

Full-time

USD 220,000.00 - 275,000.00 per year

Data and Analytics Engineering Lead, Reinsurance

New York, New York

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7d ago

Company: Guy Carpenter Description: As Data and Analytics Engineering Lead within our Reinsurance Data and Analytics team, you will be instrumental in designing, developing, and deploying enterprise-scale Analytics solutions that enable data-driven decision-making across the organization. You will collaborate with cross-functional teams to architect scalable, secure, and high-performance analytic environments, ensuring alignment with business needs and data governance standards. We will count

Full-time

USD 139,000.00 - 277,900.00 per year

Data Engineer III

New York, New York

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Today

Full-time

USD 166,000.00 - 205,000.00 per year

Senior Data Engineer

New York, New York

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Today

Full-time

USD 220,000.00 - 245,000.00 per year

Databricks Engineer

Englewood Cliffs, New Jersey

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Today

Position: Databricks Engineer Location: Englewood Cliffs, New Jersey / New York, NY (final approved worksite to be confirmed) Work Arrangement: 100% Onsite - No Remote or Hybrid Start Date: Immediate Availability Required Background Check: Mandatory Experience: 5+ Years of Relevant Data Engineering Experience Overview The Databricks Engineer will design, develop, optimize, and support enterprise-grade data engineering solutions using Databricks, Apache Spark, Python, SQL, and PySpark. Working in

Full-time

Full Stack Engineer ID83106

Jersey City, New Jersey

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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

Azure Database Admin

Hybrid in New York, New York

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Today

Our Clint is looking for a Microsoft Azure Database Admin Role: Microsoft Azure Database Admin (Architect) Term: 6 - 12 months Rebadge Eligible (CTH): No Location: U.S (EST preferably or PT) About the role In this role, you will serve as a Lead Database Administrator (DBA) and technical lead, responsible for database architecture, disaster recovery strategies, and operational procedures. You will build resilient cloud database solutions, design comprehensive runbooks, and optimize database per

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Third Party, Contract

Depends on Experience

Senior Data Platform Engineer

New York, New York

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Today

Job Description Noetica is an AI-native legal technology company, now part of Thomson Reuters, that transforms complex corporate transaction data into structured, searchable market intelligence. Its platform helps legal and finance professionals analyze deal terms, identify market trends, and assess risk with greater speed and confidence. As a Senior Data Platform Engineer, you will design, build, and maintain the infrastructure that ingests, processes, stores, and serves large volumes of legal

Full-time

USD 136,000.00 - 253,000.00 per year

Python & Database Developer - Onsite interview(First round Onsite interview)

New York, New York

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Today

Description: We are seeking a highly motivated Python & Database Developer to join the Data Quality (DQ) Engineering team. The role focuses on building and enhancing enterprise-scale data quality solutions that enable data governance, regulatory compliance, operational excellence, and risk management across the organization. The candidate will design and develop data quality frameworks, APIs, automation solutions, and database-driven applications that support onboarding, validation, monitoring,

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Third Party, Contract

Depends on Experience

Lead Software Engineer - Consumer Community Banking

New York, New York

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Today

Job Description Title: Lead Software Engineer, Consumer & Community Banking, Travel As a Lead Software Engineer within Chase Travel, you will guide an agile team to design, build, and operate secure, stable, and scalable products. You will own technical outcomes end-to-end, set engineering standards, and mentor engineers while advancing AI-First development practices that responsibly improve delivery speed, quality, and reliability. What you'll do Technical leadership and delivery Lead the d

Full-time

Senior Backend Java developer

New York, New York

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Today

Project description We're looking for a Senior Java Developer to design, build, and scale backend services for a high throughput, low latency platform with strict reliability and auditability requirements. You'll own end to end delivery-from design to production-collaborating closely with Product, QA, and DevOps. Responsibilities Design and implement microservices and event-driven components in Java (preferably Java 17+). Model and optimize PostgreSQL schemas, queries, and transactions for perf

Full-time

Data Engineer III - ETL

Jersey City, New Jersey

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Today

Job Description Be part of a dynamic team where your distinctive skills will contribute to a winning culture and team. As a Data Engineer at JPMorganChase within the Corporate Technology , you serve as a seasoned member of an agile team to design and deliver trusted data collection, storage, access, and analytics solutions in a secure, stable, and scalable way. You are responsible for developing, testing, and maintaining critical data pipelines and architectures across multiple technical areas

Full-time

USD 118,750.00 - 160,000.00 per year

Query optimization jobs in Jersey City, NJ, USA