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Data Validation Engineer Jobs in Cold Spring Harbor, NY

Uncountable

Validation Engineer

New York, NY · On-site

$70K - $80K/yr

About Uncountable Uncountable builds software that helps R&D teams manage data, workflows, and ... Role Overview The Validation Engineer is responsible for ensuring that Uncountable's software ...

PSRTEK

Data Validation Consultant- REMOTE

New York, NY · On-site

Position: -Data Validation Consultant Experience: -8+ Years Location: -Remote Responsibilities ... Engineering Degree - BE/ME/BTech/MTech/BSc/MSc. PSRTEK is a reputed technology recruitment and ...

Pwc

Data Validation Risk - Manager

New York, NY

$99K - $232K/yr

Accounting, Engineering, Data Processing/Analytics/Science, Computer and Information Science ... validation during ERP implementations - Manipulating large datasets using Excel, Alteryx, SQL ...

Argyllinfotech

Data Engineer

New York, NY · On-site

$125K - $150K/yr

Data Engineer Work location: New York City, NY (Hybrid, 3 days in a week) In-person Interview is ... Hands-on experience with data validation, quality checks, and automation tools (Autosys, Control-M)

Inficare Technologies

Sr. GCP Data Engineer

New York, NY · On-site

$125K - $150K/yr

Perform complex SQL troubleshooting, query optimization, and data validation across large datasets ... Review code, enforce engineering best practices, and provide technical leadership * Support ...

Bloomberg LP

Model Validation Expert

New York, NY · On-site

The role may also extend to related quantitative, AI/ML, and data-driven models across the firm ... Engineering, Product, Quants, and Risk Advisors to strengthen model development standards and ...

Long Finch Technologies

Sr. GCP Data Engineer

Glen Oaks, NY · On-site

$121K - $146K/yr

Perform complex SQL troubleshooting, query optimization, and data validation across large datasets ... Review code, enforce engineering best practices, and provide technical leadership to development ...

Long Finch Technologies

Sr. GCP Data Engineer

Bellerose, NY · On-site

$121K - $145K/yr

Perform complex SQL troubleshooting, query optimization, and data validation across large datasets ... Review code, enforce engineering best practices, and provide technical leadership to development ...

Long Finch Technologies

Sr. GCP Data Engineer

Pelham, NY · On-site

$117K - $140K/yr

Perform complex SQL troubleshooting, query optimization, and data validation across large datasets ... Review code, enforce engineering best practices, and provide technical leadership to development ...

Long Finch Technologies

Sr. GCP Data Engineer

Floral Park, NY · On-site

$122K - $146K/yr

Perform complex SQL troubleshooting, query optimization, and data validation across large datasets ... Review code, enforce engineering best practices, and provide technical leadership to development ...

Long Finch Technologies

Sr. GCP Data Engineer

New York, NY · On-site

$125K - $150K/yr

Perform complex SQL troubleshooting, query optimization, and data validation across large datasets ... Review code, enforce engineering best practices, and provide technical leadership to development ...

Long Finch Technologies

Sr. GCP Data Engineer

Bayside, NY · On-site

$119K - $143K/yr

Perform complex SQL troubleshooting, query optimization, and data validation across large datasets ... Review code, enforce engineering best practices, and provide technical leadership to development ...

Long Finch Technologies

Sr. GCP Data Engineer

Bronx, NY · On-site

$119K - $143K/yr

Perform complex SQL troubleshooting, query optimization, and data validation across large datasets ... Review code, enforce engineering best practices, and provide technical leadership to development ...

Long Finch Technologies

Sr. GCP Data Engineer

Flushing, NY · On-site

$119K - $143K/yr

Perform complex SQL troubleshooting, query optimization, and data validation across large datasets ... Review code, enforce engineering best practices, and provide technical leadership to development ...

Long Finch Technologies

Sr. GCP Data Engineer

Little Neck, NY · On-site

$123K - $148K/yr

Perform complex SQL troubleshooting, query optimization, and data validation across large datasets ... Review code, enforce engineering best practices, and provide technical leadership to development ...

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All JobsData Validation Engineer JobsData Validation Engineer Jobs in Cold Spring Harbor, NY

Data Validation Engineer information

See Cold Spring Harbor, NY salary details

$23

$55

$82

How much do data validation engineer jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for data validation engineer in Cold Spring Harbor, NY is $55.02, according to ZipRecruiter salary data. Most workers in this role earn between $41.73 and $66.88 per hour, depending on experience, location, and employer.

What is a data validation engineer?

Data Validation Engineers are professionals responsible for ensuring the accuracy, quality, and integrity of data within software systems or databases. They design and implement tests, validation protocols, and automated processes to verify that data meets specified requirements and is free from errors. Data Validation Engineers often work closely with data engineers, analysts, and developers to identify inconsistencies, troubleshoot issues, and maintain reliable datasets crucial for business operations and decision-making.

What are the key skills and qualifications needed to thrive as a data validation engineer?

To thrive as a Data Validation Engineer, you need strong analytical skills, a background in computer science or engineering, and experience with data quality assurance methodologies. Familiarity with database management systems, data validation tools (like Talend or Informatica), and scripting languages such as Python or SQL is typically required. Attention to detail, problem-solving abilities, and effective communication are critical soft skills in this role. These competencies are essential for ensuring data integrity, minimizing errors, and supporting reliable business decision-making.

What are the typical challenges faced by data validation engineers when working with large and complex datasets?

Data Validation Engineers often encounter challenges such as handling inconsistent data formats, ensuring data integrity across multiple sources, and managing large-scale datasets efficiently. Identifying subtle data anomalies and implementing robust automated validation scripts can be difficult, especially when data is unstructured or rapidly changing. Collaboration with data engineers, analysts, and quality assurance teams is essential to develop effective validation strategies and maintain high data quality standards throughout the data pipeline.

What is the difference between Data Validation Engineer vs Data Analyst?

AspectData Validation EngineerData Analyst
Primary FocusEnsuring data accuracy, integrity, and validation processesAnalyzing data to identify trends and generate reports
Skills & CertificationsData validation tools, SQL, scripting, quality assuranceData analysis, visualization, statistical skills, Excel, SQL
Work EnvironmentData warehouses, ETL pipelines, quality assurance teamsBusiness units, reporting teams, data-driven departments
Industry UsageTech, finance, healthcare, where data quality is criticalMarketing, finance, consulting, where insights drive decisions

While both roles work with data, Data Validation Engineers focus on verifying data accuracy and integrity during data processing, whereas Data Analysts interpret data to provide insights and support decision-making. Understanding these differences helps organizations assign the right skills to each role.

Infographic showing various Data Validation Engineer job openings in Cold Spring Harbor, NY as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, 1% Temporary, and 2% Contract. Highlights an 82% Physical, 5% Hybrid, and 13% Remote job distribution, with an average salary of $114,439 per year, or $55 per hour.

Validation Engineer

New York, NY • On-site

Uncountable
Software Development • 11 - 50 employees
Learn more about Uncountableexternal

$70K - $80K/yr

Full-time

Re-posted 16 days ago

Job description

About Uncountable
Uncountable builds software that helps R&D teams manage data, workflows, and experimentation at scale. Our platform is used by scientific and engineering teams across regulated and non-regulated industries, and quality, reliability, and compliance are core to how we build and ship product.
Role Overview
The Validation Engineer is responsible for ensuring that Uncountable's software systems meet internal quality standards and applicable regulatory requirements. This role partners closely with Engineering, Product, and Quality to design, execute, and maintain validation activities throughout the software development lifecycle.
Currently, we do not sponsor employment visas for this position. Applicants must be legally authorized to work in the US without current or future sponsorship.
Key Responsibilities
  • Plan, execute, and maintain software validation activities in accordance with company procedures and applicable regulations (e.g., FedRamp, GxP, FDA, ISO, as applicable).
  • Author and maintain validation documentation, including validation plans, risk assessments, test protocols, test reports, and traceability matrices.
  • Review system requirements, design specifications, and user stories to ensure they are testable and appropriately controlled.
  • Execute and/or review functional, integration, regression, and user acceptance testing.
  • Support change control activities by assessing validation impact and updating documentation as needed.
  • Collaborate with Engineering and Product to identify risks early and ensure quality is built into the development process.
  • Participate in audits and inspections by preparing documentation and supporting responses.
  • Continuously improve validation processes, templates, and tools to increase efficiency and scalability.

Required Qualifications
  • Bachelor's degree in Engineering, Computer Science, Life Sciences, or a related field (or equivalent practical experience).
  • Strong attention to detail and ability to manage multiple validation activities in parallel.
  • Clear written and verbal communication skills.

Preferred Qualifications
  • Experience validating SaaS or cloud-based applications.
  • Familiarity with GxP, 21 CFR Part 11, ISO 9001, or similar regulatory frameworks.
  • Experience working with cross-functional teams in a fast-paced product environment.
  • Prior experience supporting customer or internal audits.

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