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Data Validation Jobs in New York (NOW HIRING)

Sr. Data Analyst

Piscataway, NJ · On-site

$87K - $110K/yr

Document business rules, transformation logic, and data validation requirements. * Work closely with actuarial, underwriting, and business teams to understand insurance data models and reporting ...

Perform data validation, quality checks, and reconciliation * Write SQL queries to extract and analyze healthcare data * Support KPI tracking, trend analysis, and recurring performance reports

Data Engineer

New York, NY · On-site

$125K - $150K/yr

Hands-on experience with data validation, quality checks, and automation tools (Autosys, Control-M). * Effective communicator with the ability to collaborate with business analysts, users, and global ...

We are looking for a detail-oriented Transit Data Analyst / GIS Data Analyst to support transit data validation, bus stop reconciliation, and field verification activities for a major public ...

Strong Excel skills, including PivotTables, VLOOKUP/XLOOKUP, and data validation techniques. * Experience identifying and resolving data quality issues. * Excellent analytical, problem-solving, and ...

Sr. GCP Data Engineer

New York, NY · On-site

$125K - $150K/yr

Perform complex SQL troubleshooting, query optimization, and data validation across large datasets * Drive data migration initiatives from legacy platforms to GCP with data integrity and compliance ...

Data Architect

Manhattan, NY · On-site

$110 - $140/hr

Develop automated and manual test cases to validate system functionality, data integrity, and user requirements. * Support system integration, user acceptance testing (UAT), and data validation ...

Design and Development of data integration workflows, macros, data validation, data transformations, macros, data cleansing, using Alteryx Designer. * Alteryx Expert certification (must have or ...

Showing results 21-40

Data Validation information

See New York salary details

$24

$56

$85

How much do data validation jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for data validation in New York is $56.89, according to ZipRecruiter salary data. Most workers in this role earn between $43.12 and $69.18 per hour, depending on experience, location, and employer.

What is a data validation?

A Data Validation job involves reviewing, cleaning, and verifying data to ensure accuracy, consistency, and reliability. Professionals in this role check for errors, inconsistencies, and missing information using automated tools and manual techniques. They work with databases, spreadsheets, and software applications to maintain data integrity, often collaborating with analysts and engineers. Their work is critical for making informed business decisions and maintaining regulatory compliance.

What does a data validation do?

A Data Validation professional typically spends their day reviewing large datasets, identifying inconsistencies or errors, and ensuring that all data meets established quality standards. This may involve developing and running automated scripts, maintaining data validation rules, and collaborating with data engineers or analysts to resolve data-related issues. The role often requires documenting validation processes and findings to support transparency and future audits. You can expect to work both independently and as part of a larger data or QA team, making your contributions vital to maintaining reliable business information.

What are the key skills and qualifications needed to thrive in data validation, and why are they important?

To thrive in Data Validation, a strong attention to detail, analytical thinking, and experience with data management or quality assurance processes are essential, often supported by a degree in information technology, statistics, or a related field. Familiarity with database software (such as SQL), spreadsheet tools (like Excel), and data validation or ETL (Extract, Transform, Load) systems, along with relevant certifications, is highly beneficial. Strong problem-solving skills, effective communication, and the ability to work both independently and collaboratively help individuals excel in this role. These skills ensure the accuracy and integrity of organizational data, supporting informed decision-making and operational efficiency.

What is the work of data validation?

Data validation is a key responsibility in data validation roles, involving checking data for accuracy, completeness, and consistency to ensure it meets specified standards. It often requires knowledge of data management tools and techniques to identify errors and prevent incorrect data from entering systems, supporting data quality and integrity.

What are the most commonly searched types of Data Validation jobs in New York?

The most popular types of Data Validation jobs in New York are:

Infographic showing various Data Validation job openings in New York as of August 2026, with employment types broken down into 1% As Needed, 88% Full Time, 9% Part Time, and 2% Contract. Highlights an 86% Physical, 3% Hybrid, and 11% Remote job distribution, with an average salary of $118,322 per year, or $56.9 per hour.

Project Chemist/Data Validator

Haley & Aldrich

Parsippany, NJ • On-site

Full-time

Re-posted yesterday


Haley & Aldrich rating

8.8

Company rating: 8.8 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

66th of 453 rated engineering


Job description

Find your path and enjoy the journey at Haley & Aldrich. With us, you'll tackle clients' most meaningful challenges in the built and natural environments - and, in turn, build stronger communities. You'll work with teams of passionate colleagues, driven by a commitment to technical excellence and continuous learning.

As a company, we aim to build a world where communities go beyond resilience, embracing change as an opportunity to enhance safety, well-being, and quality of life. Join us to accelerate this vision and your professional development.

We are looking to add new talent to our growing team! We are currently seeking a Project Chemist/Data Validator to work in a technical support role with highly skilled professionals on diverse project teams in a dynamic environment. This is an excellent opportunity to join a growing group and company and get involved in a variety of projects for a diverse range of clients. This is a full-time position, located at any of our Haley & Aldrich offices, nationwide.

In this role, you will play a vital part in supporting site assessment and remediation projects by performing comprehensive data validation on soil, water, and air environmental laboratory results. You will be responsible for ensuring data integrity and regulatory compliance, collaborating closely with project teams nationwide, and providing technical guidance on environmental data management and quality assurance. This position offers the opportunity for broad project exposure, technical growth, and interdisciplinary teamwork within a leading environmental consulting firm. 
DUTIES/RESPONSIBILITIES
In this position, you will:

  • Serve as scientist/chemist to perform project support and data validation services. 
  • Ensure compliance with technical and quality assurance requirements. 
  • Write or review Quality Assurance Project Plans. 
  • Provide guidance in value-added ways for our scientists and engineers to leverage data to make informed decisions. 
  • Work closely with teams working in other offices across the US.  
  • Understand project requirements and client needs. 
  • Lead portions of technical project work from project scoping through final deliverables under the direction of senior staff. 
  • Demonstrate the company's foundational safety behaviors. 

SKILLS/EXPERIENCE
Minimum Skills and Requirements:

  • BS/BA degree in Chemistry, Environmental Science, Geology, Mathematics, Statistics, or related subject. Chemistry preferred. 
  • 4+ years of environmental data validation experience, including a demonstratable ability to review data according to the National Functional Guidelines. 
  • Proficiency with data acquisition, instrument reporting, and Laboratory Information Management systems or environmental relational database management systems such as EQuIS. 
  • Knowledge of Federal and state environmental regulatory requirements. 
  • Proficient technical writing, verbal communication, reasoning, and time management skills. 
  • Able to work independently on individual tasks supporting technical work and exhibit the ability to manage tasks and perform work on multiple projects or multiple tasks simultaneously. 
  • Desire to learn and grow in your profession, demonstrate a positive attitude, strong work ethic, resourcefulness, flexibility, and ownership. 

The salary range for this position nationwide is 65,000 - 85,000 annually. Actual compensation will be based upon a variety of factors such as education, related work experience, certificates, skills, and current market conditions. Haley & Aldrich reviews salary ranges each quarter to assess competitiveness with the market. This role is eligible to participate in the company's discretionary bonus program. This role may be eligible to receive a sign-on bonus.

About Haley & Aldrich 

Haley & Aldrich is committed to solving our clients' most meaningful challenges in the built and natural environments. Our team of 1,000+ engineers and scientists across the United States draws inspiration from one mission: to work closely with clients as they navigate change to create safer, more robust places to live and work. Since our founding in 1957, organizations across the public and private sectors have relied on us for technical excellence and empathetic leadership that achieve results and secure a thriving tomorrow. Find us at haleyaldrich.com and LinkedIn.

Haley & Aldrich is an equal opportunity employer. All qualified applications will receive consideration for employment without regard to gender, race, age, disability, veteran, or any other legally protected status. We offer excellent career growth, a highly competitive total compensation plan, and a solid benefits package. Interested candidates should apply on our Careers page.

Note to external search firms: Haley & Aldrich does not accept unsolicited resumes and will not be obligated to pay a placement fee for unsolicited resumes. Please do not send resumes to Haley & Aldrich employees. Please work through a Talent Acquisition Manager.

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