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Data Engineer Jobs in Dover, NH (NOW HIRING)

SubCom

IT Data Science Engineer (6100)

Newington, NH · On-site

$116K - $140K/yr

Our employees ensure data communications networks are engineered, manufactured, deployed to the highest standards, enabling faster and more reliable connectivity to communities worldwide. Every ...

SubCom

IT Data Science Engineer (6100)

Newington, NH · On-site

$116K - $140K/yr

Our employees ensure data communications networks are engineered, manufactured, deployed to the highest standards, enabling faster and more reliable connectivity to communities worldwide. Every ...

JLL

Operating Engineer, Data Centers

Salem, NH · On-site

What this job involves - The Operating Engineer assists with critical environment (CE) engineering operations monitoring and performing preventive maintenance and continuous operation of all data ...

Liberty Mutual

Senior Software Engineer

Portsmouth, NH · On-site

$124K - $164K/yr

As part of BCS, you'll join a cross-functional team of Data Scientists, Data Engineers, and Software Engineers, working together to design data-centric solutions for our business stakeholders.

Liberty Mutual

Senior Software Engineer

Portsmouth, NH · On-site

$124K - $164K/yr

As part of BCS, you'll join a cross-functional team of Data Scientists, Data Engineers, and Software Engineers, working together to design data-centric solutions for our business stakeholders.

Liberty Mutual

Principal Software Engineer

Portsmouth, NH · Hybrid

$137K - $184K/yr

Strong database and data engineering skills, including relational database design, data modeling, large-scale data ingestion, cloud-scale data management, governance, performance tuning, and ...

Liberty Mutual

Principal Software Engineer

Portsmouth, NH · Hybrid

$137K - $184K/yr

Strong database and data engineering skills, including relational database design, data modeling, large-scale data ingestion, cloud-scale data management, governance, performance tuning, and ...

Element Materials Technology

Data Processor

Derry, NH

Element has an opportunity for a Data Processor to join our rapidly expanding team. As a member of ... Propose engineering documents for clients' approval, on-site installation and hands-on monitoring ...

Element Materials Technology

Data Processor

Derry, NH · On-site

Element has an opportunity for a Data Processor to join our rapidly expanding team. As a member of ... Propose engineering documents for clients' approval, on-site installation and hands-on monitoring ...

FHR

M-78-Data Architect 144227.

Portsmouth, NH · On-site

$65 - $83.50/hr

Data Architect (Job ID: 144227) Location: Hybrid - Augusta, ME (Onsite once per month; candidates ... Mentor junior developers, providing technical guidance and expertise. Required Skills & Experience:

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All JobsData Engineer JobsData Engineer Jobs in Dover, NH

Data Engineer information

See Dover, NH salary details

$45.4K

$132.5K

$181.2K

How much do data engineer jobs pay per year?

As of Sep 12, 2026, the average yearly pay for data engineer in Dover, NH is $132,456.00, according to ZipRecruiter salary data. Most workers in this role earn between $116,900.00 and $140,400.00 per year, depending on experience, location, and employer.

What is a data engineer?

Data Engineers are IT professionals who design, construct, install, and maintain large-scale processing systems and other infrastructure for collecting, storing, and analyzing data. They build and optimize data pipelines and architectures that allow organizations to efficiently access and use data for business insights. Data Engineers work closely with data scientists, analysts, and other stakeholders to ensure that data is reliable, accessible, and secure. Their responsibilities often include working with databases, cloud platforms, and big data tools.

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

To thrive as a Data Engineer, you need a strong background in computer science, data modeling, and programming languages such as Python or Java, often coupled with a relevant degree. Familiarity with ETL tools, big data frameworks (like Hadoop or Spark), and cloud platforms (such as AWS or Azure) is typically required, along with certifications like AWS Certified Data Analytics. Strong problem-solving skills, attention to detail, and effective communication set exceptional data engineers apart. These skills and qualities are essential for building robust data pipelines, ensuring data quality, and supporting data-driven decision-making across organizations.

What does a data engineer do?

The job duties of a data engineer involve helping with the development of systems, software, and infrastructure used to process, store and analyze data. Your responsibilities in this career include working to install data management software. Your employer may expect you to perform maintenance and install updates to all software and systems that they use for data acquisition, management, and analysis. Data engineers also analyze existing data systems to find ways to improve efficiency and accessibility. You then suggest upgrades or changes based on your assessment.

How do data engineers typically collaborate with data scientists and analysts within an organization?

Data Engineers play a crucial role in ensuring that Data Scientists and Analysts have reliable, well-structured data for their projects. This collaboration often involves building and maintaining data pipelines, optimizing data storage solutions, and troubleshooting data quality issues. Regular communication and agile teamwork are common, with Data Engineers frequently participating in meetings to understand analytical requirements and adjust data processes accordingly. By working closely together, these teams can quickly iterate on data models and deliver actionable insights to drive business decisions.

What is the difference between Data Engineer vs Data Scientist?

AspectData EngineerData Scientist
Primary FocusBuilding and maintaining data pipelines and infrastructureAnalyzing data to extract insights and create models
SkillsSQL, ETL, programming (Python, Java), database managementStatistics, machine learning, data analysis, programming (Python, R)
Work EnvironmentData warehouses, cloud platforms, backend systemsData analysis environments, research labs, visualization tools
Common ToolsApache Spark, Hadoop, Airflow, SQLJupyter, RStudio, Tableau, scikit-learn

Data Engineers focus on creating and maintaining the infrastructure that allows data to be collected, stored, and processed efficiently. Data Scientists analyze this data to generate insights, build predictive models, and support decision-making. While their skills overlap, Data Engineers are more involved in data pipeline development, whereas Data Scientists focus on data analysis and modeling.

Is a data engineer entry level?

Data engineering is typically an intermediate to senior-level role that requires experience with programming, databases, and data pipeline tools. Entry-level positions may be available for those with relevant internships or strong foundational skills, but most data engineering roles demand several years of experience or advanced knowledge of tools like SQL, Python, and cloud platforms.

What is the role of a data engineer?

A data engineer designs, builds, and maintains data pipelines and infrastructure to collect, process, and store large volumes of data. They work with tools like SQL, Python, and cloud platforms to ensure data is accessible and reliable for analysis and decision-making.
More about Data Engineer jobs

What are the most commonly searched types of Data Engineer jobs in Dover, NH?

The most popular types of Data Engineer jobs in Dover, NH are:

What are popular job titles related to Data Engineer jobs in Dover, NH?

For Data Engineer jobs in Dover, NH, the most frequently searched job titles are:

What job categories do people searching Data Engineer jobs in Dover, NH look for?

The top searched job categories for Data Engineer jobs in Dover, NH are:

What cities near Dover, NH are hiring for Data Engineer jobs?

Cities near Dover, NH with the most Data Engineer job openings:

Data Engineer jobs near you
Infographic showing various Data Engineer job openings in Dover, NH as of August 2026, with employment types broken down into 83% Full Time, 8% Temporary, and 9% Contract. Highlights an 77% In-person, 7% Hybrid, and 16% Remote job distribution, with an average salary of $132,456 per year, or $63.7 per hour.

Senior Data Engineer

Manchester, NH • On-site, Remote

Southern New Hampshire University
Colleges, Universities, and Professional Schools • 10K+ employees
Learn more about Southern New Hampshire Universityexternal

$94K - $150K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 4 days ago

Southern New Hampshire University rating

8.8

Company rating: 8.8 out of 10

Based on 29 frontline employees who took The Breakroom Quiz

Job description

Southern New Hampshire University is a team of innovators. World changers. Individuals who believe in progress with purpose. Since 1932, our people-centered strategy has defined us - and helped us grow a team that now serves over 180,000 learners worldwide.
Our mission to transform lives is made possible by talented people who bring diverse industry experience, backgrounds and skills to the university. And today, we're ready to expand our reach. All we need is you.
Make an impact - from near or far
At SNHU, you'll have the option to work remotely in the following states: Alabama, Arizona, Arkansas, Delaware, Florida, Georgia, Hawaii, Idaho, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Mississippi, Missouri, Nebraska, New Hampshire, New Mexico, North Carolina, North Dakota, Ohio, Oklahoma, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, West Virginia, Wisconsin and Wyoming.
We ask that our remote employees have access to a reliable internet connection and a dedicated, properly equipped workspace that is free of distractions. Employees must reside in, and work from, one of the above approved states.
The opportunity
The Senior Data Engineer designs and delivers scalable data pipelines and data products that support enterprise analytics, reporting, and AI/ML capabilities, as well as the reliable movement and availability of data across systems. This role requires knowledge of and experience using AI tools (e.g., GitHub Copilot, Claude) to help develop solutions, as well as experience building AI-ready data solutions that support analytics and reporting platforms such as Power BI and enable AI agents, AI models, and machine learning (ML) models. This role implements data solutions aligned to established architectural standards and ensures high-quality, reliable data is available across the organization.
#LI-Remote
Primary Duties and Responsibilities:
  • Design and build data pipelines for ingestion, transformation, and curation across enterprise systems.
  • Implement data models and data layer structures defined by enterprise architecture standards (e.g., bronze, silver, gold layers).
  • Develop and maintain data assets supporting analytics, reporting, and AI/ML use cases.
  • Ensure data quality, reliability, and performance across pipelines and data products.
  • Collaborate with data architects, analysts, and product owners to deliver data solutions.
  • Translate architectural patterns and requirements into production-ready pipelines and data products.
  • Optimize data processing and storage for scalability and efficiency.
  • Support the movement and integration of data across systems and platforms.
  • Troubleshoot and resolve pipeline issues, failures, and performance bottlenecks.
  • Contribute to reusable components, implementation standards, and engineering best practices.
  • Use AI-assisted development tools (e.g., GitHub Copilot, Claude) to help design, develop, and troubleshoot data engineering solutions.
  • Design and build AI-ready data solutions that support analytics and reporting platforms such as Power BI, as well as AI agents, AI models, and machine learning (ML) models.
  • Attendance, punctuality, and reliability are essential functions of this role.
  • Other duties and responsibilities as assigned.

What We're Looking For:
  • 7+ years of experience in data engineering or related roles
  • Bachelor's degree in Computer Science, Data Engineering, or a related field
  • Experience building and maintaining data pipelines in enterprise environments.
  • Proficiency in data engineering tools, programming languages, and frameworks.
  • Experience implementing data models and transformation logic based on architectural design.
  • Knowledge of data modeling, transformation, and orchestration concepts.
  • Experience working within modern data ecosystems and cloud-based data platforms.
  • Experience implementing medallion or layered data architectures in collaboration with data architects.
  • Experience supporting analytics, reporting, or AI/ML-enabled data use cases.
  • Experience working with Microsoft Fabric and Azure Databricks.
  • Experience or working knowledge of AI-assisted development tools (e.g., GitHub Copilot, Claude) to support the design and development of data solutions.
  • Experience building AI-ready data solutions that support analytics and reporting tools such as Power BI, and enable AI agents, AI models, and machine learning (ML) models.
  • Familiarity with data quality, observability, and performance optimization practices.

We believe real innovation comes from inclusion - where different experiences, perspectives and talents are celebrated. So if you're wondering whether SNHU is right for you, take the leap and apply. You might be just the person we're looking for.
Compensation
The annual pay range for this position is $94,130.00 - $150,634.00. Actual offer will be based on skills, qualifications, experience and internal equity, in addition to relevant business considerations. We expect this position to be hired in the following target hiring range $104,012.00 - $140,723.00.
Exceptional benefits (because you're exceptional)
You're the whole package. Your benefits should be, too. As a full-time employee at SNHU, you'll get:
  • High-quality, low-deductible medical insurance
  • Low to no-cost dental and vision plans
  • 5 weeks of paid time off (plus almost a dozen paid holidays)
  • Employer-funded retirement
  • Free tuition program
  • Parental leave
  • Mental health and wellbeing resources

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