Query optimization jobs in Boston, MA

*Snowflake Developer* 15 years of expereince - Local to Boston, MA only

Hybrid in Boston, Massachusetts

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Today

Kellton Tech is a full-service software development company, offering end-to-end IT solutions, strategic technology consulting and product development services in Web, SMAC (Social, Mobile, Analytics, Cloud), ERP-BPM, and IoT space Our methodology of inventing infinite possibilities with technology helps us develop best in-class and cost effective solutions for our clients. Currently Kellton Tech is looking for talented resources for one of our listed client. Below are the position details Job T

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Contract, Third Party

Depends on Experience

Snowflake Developer

Boston, Massachusetts

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Today

Location: Boston, MA Salary: $65.00 USD Hourly - $70.00 USD Hourly Description: Our client is currently seeking a Snowflake Developer The ideal candidate will have deep experience with Snowflake, data modeling, ETL/ELT processes, and cloud data architecture. You will work closely with Snowflake architecture team to deliver scalable, high-performance solutions that meet business analytics and reporting requirements. This role requires a deep understanding of Snowflake's features and best pr

Contract

USD 65.00 - 70.00 per hour

Data Analyst - Mid-Level

Marlborough, Massachusetts

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Today

Title: Data Analyst Location: Remote Duration: 6+ Months Contract JOB DESCRIPTION: The Data Analyst Mid-Level will participate in diverse and challenging projects across the end to end supply chain that combine operations research, optimization and simulation. The Analysts will identify efficiency opportunities, provide analytical expertise, and support data driven decision making throughout the logistics organization. They will tackle sophisticated problems through model building, scenario pla

Full-time

Database Administrator / Contract

Framingham, Massachusetts

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Today

Job Description Our client, a Series A startup in the insurance tech space, is looking to hire a DBA. This is a 4+ month contract position. In this role, you will help to advise, implement, and maintain the database system for the company from scratch. Contract Duration: 4+ months Required Skills & Experience 8+ years of database administration and management experience Expert level proficiency with Microsoft SQL server Strong knowledge of cloud database technologies (AWS preferred) Proven skil

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Full-time

60/hr - 90/hr

Cognos Developer

Remote

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4d ago

Job Title: Cognos Developer Location: NYC/Remote Job Type: 3 months con Years of Experience: 8+Yrs Job Responsibilities: Gather requirements and ensure effective transition during discovery phase Understand existing data models and Cognos reports Help with extraction of metadata and data lineage from Cognos reports Understand the challenges in migration of reports from one data model to another and address those challenges Assist in evaluation of Gen-AI Accelerators for migration of reports Lia

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Third Party, Contract

Depends on Experience

Senior MuleSoft Developer

Wilmington, Massachusetts

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Today

This is a hybrid role with 50% on-site requirement in Wilmington, MA. We are seeking a highly skilled Senior MuleSoft Developer to spearhead the design, development, and implementation of enterprise integration solutions using the MuleSoft Anypoint Platform. The ideal candidate will demonstrate expertise in API-led connectivity, system-to-system (STL), and point-to-point (P2P) integrations, with a strong foundation in integration patterns, secure data exchange protocols (SFTP, TLS, OAuth 2.0), A

Full-time

Compensation information provided in the description

MuleSoft Developer

Wilmington, Massachusetts

•

Today

This is a hybrid role with 50% on-site requirement in Wilmington, MA. We are seeking a skilled MuleSoft Developer to design, develop, and implement enterprise integration solutions using the MuleSoft Anypoint Platform. The ideal candidate will have strong experience in API-led connectivity, system-to-system (STL), and point-to-point (P2P) integrations, with a solid understanding of integration patterns and secure data exchange protocols (SFTP, TLS, OAuth 2.0) and working knowledge of Azure integ

Full-time

Compensation information provided in the description

PostgreSQL DBA

Remote

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Today

Solution IT Inc. is looking for a PostgreSQL DBA for one of its clients in Remote Job Title: PostgreSQL DBA Required Skills Strong experience in PostgreSQL installation, configuration, and administration Hands-on skills in backup, recovery, and performance tuning Good understanding of replication, high availability, and monitoring Strong SQL skills for queries, functions, and troubleshooting Familiarity with Linux and basic scripting for database operations Good Communication skills Work Site

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Full-time, Contract, Third Party

Programmer Analyst/Data Conversion (** Only W2 & Local to MS **)

Remote

•

3d ago

Role: Programmer Analyst/Data Conversion (** Only W2 & Local to MS **) Location: Remote - Jackson, MS Duration: 18+ Months Interview: MS-Teams/WebEx/Video Desired Career Level: SME Education Level: Professional DegreeOvertime: Overtime Not Required On-Call Required: No-Must be available to answer calls from MDOC staff Travel Frequency: Yes Occasional; Local only Expenses Reimbursed: Yes Criminal/Drug Backround Check Requirement: Standard Background Check Work Location: Hinds and/or remotely. Ca

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Contract

Depends on Experience

Risk & Fraud Data Engineer

Remote

•

17d ago

Position: Risk & Fraud Data Engineer Location: Redmond, WA -Remote FULL TIME POSITION Job Description: Experience with Risk Analysis and Fraud Detection is mandate.Experience in data engineering, with at least 3 years working hands-on withPySpark,Azure Data Factory, andPythonin production environments.Strong background in designing and implementinglarge-scale data pipelines, including batch and real-time ingestion for risk, fraud, or financial datasets.Deep experience withPySparkfor distribute

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Full-time

Depends on Experience

Portfolio Finance Quantitative Strategist, Vice President

Boston, Massachusetts

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2d ago

Portfolio Finance Quantitative Strategist (Financing Solutions), Vice President Location: Boston, MA or Jersey City, NJ Team: Financing Solutions (Agency Lending, Prime Services, Secured Financing/Repo) Why this role is important to us State Street's Financing Solutions organization helps institutional clients generate income, facilitate short sales, and obtain secured financing through three core businesses-Agency Lending, Prime Services, and Secured Financing/Repo. The Portfolio Finance team

Full-time

USD 170,000.00 - 173,750.00 per year

Quality Assurance, AVP

Boston, Massachusetts

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22d ago

Who we are looking for As a hybrid test Automation Engineer you will we responsible for working with the QA manager/Dev/Product leads in analyzing test requirements and come up with a comprehensive Manual and Automated test strategy for various releases. The role is a hybrid role where you will be reviewing complex business use cases, and will define and implement manual tests, execute them along with automating key workflows. What you will be responsible for Architect, sustain, and scale soph

Full-time

USD 90,000.00 - 142,500.00 per year

Principal Software Engineer, Berxi

Boston, Massachusetts

•

Yesterday

Who are we? A strategic and trusted insurance partner, Berkshire Hathaway Specialty Insurance (BHSI), provides a broad range of commercial property, casualty and specialty insurance coverages and outstanding service to customers and brokers around the world. Part of Berkshire Hathaway's insurance operations, we bring our solutions to market with our stellar brand name, top-rated balance sheet, and the expertise of our global team of professionals, who exude excellent capabilities and strong char

Full-time

USD 150,000.00 - 180,000.00 per year

Oracle PL/SQL Developer

Remote or Mississippi

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Today

About this Position: Job Title: Oracle PL/SQL Developer Key Responsibilities: Review and document existing application architecture, data models, workflows, and stored procedures. Rewrite and optimize Oracle PL/SQL packages, functions, triggers, and views for migration to a cloud environment. Migrate legacy Crystal Reports to a modern reporting platform compatible with AWS. Extract, map, validate, and transform data to support ETL and database conversion activities. Analyze, document, and refact

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Full-time, Third Party

Programmer Analyst - Data Conversion - Remote

Remote

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6d ago

Title: Programmer Analyst - Data Conversion - Remote Mandatory skills: ORACLE,SQL,Oracle PL/SQL, procedures, functions, triggers, packages, views,SQL expertise, query optimization, performance tuning,data migration, ETL workflows, schema transformation,legacy applications, undocumented code, data automation,front-end technologies, DHTML, HTML, JavaScript forms,AWS database, reporting services,BI tools, reporting tools, Power BI, AWS QuickSight,Python, PowerShell, Scripting,Offender Management, e

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Contract

$45 - $50

Senior or Staff Golang Engineer /Remote

Remote or San Francisco, California

•

Today

A cutting-edge AI startup is reimagining how teams communicate using real-time AI companions, and we're looking for a Senior or Staff Backend Engineer (Golang) to scale our backend systems and infrastructure. This is a full-time, fully remote role focused on building high-performance backend services in Go to support intelligent workplace communication tools powered by modern AI. This is your chance to work on truly meaningful problems at the intersection of backend engineering and applied AI.

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Full-time

180k - 240k

Senior Data Engineer (3NF & Dimensional Data Modeling)

Remote

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5d ago

We are seeking a highly skilled Senior Data Engineer (Data Modeler) to design, build, and maintain scalable data models and data infrastructure. This role supports enterprise data platforms, analytics, and business intelligence initiatives by delivering reliable, secure, and high-performance data solutions. Minimum Requirements 5 7 years of experience in 3NF and dimensional data modeling.Strong problem-solving and decision-making skills.Excellent collaboration and teamwork abilities.Demonstrate

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Contract, Third Party

Depends on Experience

SQL Developer

Remote or Tampa, Florida

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Today

RESPONSIBILITIES: Kforce has a client that is seeking an SQL Developer in Tampa, FL. Summary: We're seeking a hands-on Senior SQL Developer with deep T SQL expertise and the ability to read and write MS Access 2003/VBA. You'll reverse engineer and stabilize the legacy application, design and build modern SQL centric data flows, and implement integrations that connect the current Access front end (on prem) + SQL Server back-end ERP with the modern Infor system. The near-term focus is delivering

Third Party, Contract

$50 - $55 hourly

Data Engineering Undergraduate Internship - Summer 2026

Remote or New York, New York

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Today

You've invested a lot of time and energy in your education. Now you want the chance to make your mark. We offer challenging opportunities for you to learn and grow professionally. In our programs, you'll be immersed in a culture of continuous improvement, with the goal of changing health care for the better. Position Summary: Bring your heart to CVS Health. Every one of us at CVS Health shares a single, clear purpose: Bringing our heart to every moment of your health. This purpose guides our c

Full-time

USD 49.00 per hour

NEON IT Infrastructure Administrator - Data Engineer

Remote or Boulder, Colorado

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Today

Battelle delivers when others can't. We conduct research and development, manage national laboratories, design and manufacture products and deliver critical services for our clients-whether they are a multi-national corporation, a small start-up or a government agency. We recognize and appreciate the value and contributions of individuals from a wide range of backgrounds and experiences and welcome all qualified individuals to apply. Company Overview Battelle manages and operates the National

Full-time

USD 104,600.00 - 149,000.00 per year

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Query optimization jobs in Boston, MA, USA