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Data Integrity Engineer Jobs in Maine (NOW HIRING)

Perform regular quality control checks of spatial and non-spatial datasets to ensure data integrity ... Customize GIS workflow and software programs for data collection, engineering, and environmental ...

Data Analyst

Augusta, ME · Hybrid

$62K/yr

... integrity, and security of all MaineHousing data. o Develop and maintain a database of publicly ... Preferred Demonstrated programming ability in SQL, R, or similar packages. Experience with GIS ...

Working closely with Data Engineers, Developers, and System Administrators, the DBA II will ensure ... Ensure data integrity, consistency, and quality throughout the ETL processes. * Monitor and ...

New

$15.25 - $20.50/hr

... developers and analysts. * Support the documentation of technical processes, user guides, and ... Perform basic data checks and assist with data validation efforts to ensure data integrity.

$14.75 - $19.75/hr

... developers and analysts. * Support the documentation of technical processes, user guides, and ... Perform basic data checks and assist with data validation efforts to ensure data integrity.

$15.75 - $21/hr

... developers and analysts. * Support the documentation of technical processes, user guides, and ... Perform basic data checks and assist with data validation efforts to ensure data integrity.

$15.50 - $20.50/hr

... developers and analysts. * Support the documentation of technical processes, user guides, and ... Perform basic data checks and assist with data validation efforts to ensure data integrity.

$16.25 - $21.50/hr

... developers and analysts. * Support the documentation of technical processes, user guides, and ... Perform basic data checks and assist with data validation efforts to ensure data integrity.

Showing results 21-40

Data Integrity Engineer information

What is a data integrity engineer?

Data Integrity Engineers are professionals responsible for ensuring the accuracy, consistency, and reliability of data within an organization’s systems. They design and implement processes to prevent data corruption, loss, or unauthorized modification. These engineers work closely with database administrators, data analysts, and IT teams to monitor data flows, validate data quality, and enforce data governance policies. Their role is crucial in industries where high-quality data is essential for decision-making, compliance, and operational efficiency.

What are some common challenges data integrity engineers face when ensuring data quality across large, complex systems?

Data Integrity Engineers often encounter challenges such as managing data consistency across multiple databases, identifying and resolving discrepancies caused by data migrations, and ensuring compliance with regulatory standards. Additionally, they must frequently collaborate with software developers and database administrators to implement automated validation processes and address data anomalies promptly. Staying updated with evolving best practices and tools is crucial, as data environments and requirements can change rapidly in large organizations.

What are the key skills and qualifications needed to thrive as a data integrity engineer, and why are they important?

To thrive as a Data Integrity Engineer, you need strong analytical skills, a background in computer science or information systems, and experience with data management principles. Familiarity with database platforms (such as SQL), data validation tools, and knowledge of regulatory compliance standards are typically required. Attention to detail, problem-solving ability, and effective communication help ensure data accuracy and facilitate collaboration across teams. These skills are critical for maintaining reliable, secure, and compliant data systems that support informed business decisions.

What is the difference between Data Integrity Engineer vs Data Quality Analyst?

AspectData Integrity EngineerData Quality Analyst
Primary FocusEnsuring accuracy, consistency, and security of data across systemsAssessing and improving data quality, completeness, and usability
Skills & CertificationsDatabase management, SQL, data governance, certifications like CDMPData analysis, data profiling, quality frameworks, certifications like CDMP
Work EnvironmentIT teams, data engineering, database administrationBusiness analysis, data analysis teams, quality assurance
Industry UsageTech, finance, healthcare, where data security is criticalRetail, marketing, finance, focusing on data usability

While both roles focus on data, Data Integrity Engineers primarily ensure data security and consistency across systems, whereas Data Quality Analysts focus on assessing and improving data quality for business insights. Both roles often collaborate but serve distinct functions within data management.

What are popular job titles related to Data Integrity Engineer jobs in Maine?

For Data Integrity Engineer jobs in Maine, the most frequently searched job titles are:

What job categories do people searching Data Integrity Engineer jobs in Maine look for?

The top searched job categories for Data Integrity Engineer jobs in Maine are:

What cities in Maine are hiring for Data Integrity Engineer jobs?

Cities in Maine with the most Data Integrity Engineer job openings:

Infographic showing various Data Integrity Engineer job openings in Maine as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 13% Part Time, and 4% Contract. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution.

Project Chemist/Data Validator

Haley & Aldrich, Inc

Portland, ME • On-site

Full-time

Posted 14 days ago


Haley & Aldrich rating

8.8

Company rating: 8.8 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

66th of 449 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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