Top 117 Test engineer Jobs in Portsmouth, Nh

Senior Data Engineer
Liberty Mutual —Portsmouth, NH
- $106,000 - $197,000 a year
- Full-time
- Hybrid work
- Computer Science
- 5 years
- Office
9d
Electronic Technician
CoWorx Staffing —Newington, NH
- $30 - $35 an hour
- Overtime
- 5 years
- Basic math
- English
Quick Apply
Solutions Engineer, Software
Liberty Mutual —Portsmouth, NH
- $137,000 - $257,000 a year
- Full-time
- Hybrid work
- Writing skills
- Office
- Java
9d
Director of Engineering
Galvion LTD —Portsmouth, NH
- Full-time
- Computer Science
- Engineering
- Office
Quick Apply
Senior SAP Reporting Configuration Engineer
Liberty Mutual —Portsmouth, NH
- $106,000 - $197,000 a year
- Full-time
- Hybrid work
- 5 years
- Research
- Office
8d
Industrial Maintenance Technician 2nd Shift
Gold Bond Building Products —Portsmouth, NH
- $34.79 - $38.83 an hour
- Urgently hiring
- Ability to walk for extended periods
- Pass drug screening
- Mid-level
- Health savings account
- Health insurance
Quick Apply
9d
Control Systems Engineer 2
Lonza —Portsmouth, NH
- Full-time
- Hybrid work
- In-person
- Manufacturing
- Senior level
3d
Project Manager
NV5 —Portsmouth, NH
- Full-time
- Construction site
- Computer literacy
- Bachelor of Science
- Health insurance
- Dental insurance
14d
Software Developer/Programmer
SubCom —Newington, NH
- Full-time
- Computer science
- Computer Science
- Bachelor of Science
- Paid parental leave
- Health savings account
Quick Apply
Test Engineer
Prosero Inc. —Seabrook, NH
- $75,000 - $85,000 a year
- Full-time
- Bachelor of Science
- Engineering
- Mid-level
- Health insurance
- 401(k)
Quick Apply
17h
Test Engineer
AT Process Technologies —Berwick, ME
- $100,000 - $180,000 a year
- Full-time
- Background check
- Mid-level
- 3 years
Quick Apply
14d
Test Engineer
Continental Resources —Exeter, NH
- Full-time
- Mid-level
- Analysis skills
- Continuous improvement
Manufacturing Engineer I
Wilcox Industries —Newington, NH
- Full-time
- Engineering
- Laboratory experience
- Experience equivalent to degree accepted
Quick Apply
Test Engineer II
Rochester Electronics, LLC —Newburyport, MA
- $71,000 - $96,560 a year
- Full-time
- 5 years
- Computer literacy
- Manufacturing
- Health insurance
- Dental insurance
Quick Apply
Mechanical Engineering Technician
Wilcox Industries —Newington, NH
- Full-time
- Laboratory experience
- Mid-level
- Associate's degree
Quick Apply
RFID Technician (Kittery, ME) - Clearance Preferred
LMI —Kittery, ME
- $94,000 - $120,000 a year
- Full-time
- Master's degree
- Senior level
- Electrical Engineering
2d
R&T Engineer, Materials & Processing
Albany International Corp. —Rochester, NH
- Full-time
- Computer literacy
- Office
- Business development
Quick Apply
AI SDET- Data
Therapy Brands Thrive, LLC —Newmarket, NH
- Full-time
- Java
- Software development
- Senior level
Quick Apply
3d
Design Engineer
Continental Resources —Exeter, NH
- Full-time
- CAD
- Mid-level
- 3 years
Temporary Associate Packaging Engineer
Lindt & Spruengli (USA) Inc. —Stratham, NH
- $30 - $40 an hour
- Full-time
- Hybrid work
- Background check
- Bachelor of Science
- Mid-level
Quick Apply

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test engineer jobs near portsmouth, nh

Senior Data Engineer

Liberty Mutual -
Portsmouth, NH

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Job Details

Full-time
$106,000 - $197,000 a year
9 days ago

Qualifications

Systems integration
Software engineering
Continuous Delivery (CD) implementation
ETL process automation
DevOps automation
Cross-functional communication

Full Job Description

Description

At Liberty Mutual, technology isn't just a part of our business — it's what drives us forward. We deliver our customers peace of mind every day by helping them protect what they value most. Our passion for placing the customer at the center of everything we do is driving a transformational shift at Liberty Mutual.

This is a hybrid role requiring 2 days in the office a week in Boston, Portsmouth, or Indianapolis

**This is a U.S. based role**

We are seeking a Senior Data Engineer with strong analytical skills to join our growing Data and Analytics Engineering team in the Frontier and PL Distribution space. This is an exciting opportunity for an engineer who brings a blend of technical data engineering expertise and business analyst instincts — someone who not only builds data solutions but deeply understands the data they work with and the business problems they solve.

Operating as an agile team within a Fortune 100 company, you will be on the front edge of an IT transformation, working collaboratively with business stakeholders, data scientists, and engineering peers to design and deliver high-quality data solutions.

Key Responsibilities

Design, develop, and maintain scalable data pipelines, data models, and integration processes using modern cloud-based technologies (AWS, Snowflake, etc.)
Analyze complex data sets and technical problems to design effective, flexible, and innovative solutions that meet business needs
Collaborate closely with Product Owners, business stakeholders, and cross-functional teams to translate business requirements into technical data solutions
Build and support ETL/ELT pipelines for structured and unstructured data from internal and external sources, including APIs, flat files, and enterprise applications
Implement data quality checks, validation rules, reconciliations, exception handling, and monitoring to ensure data integrity
Develop automated tests across multiple scopes (Unit, System, Integration, Regression) to ensure reliability and accuracy of data solutions
Perform data profiling, root cause analysis, and troubleshooting of data issues across production and non-production environments
Document data flows, data dictionaries, and technical specifications to support data governance and knowledge sharing
Identify and recommend continuous improvement opportunities across data engineering processes and tooling
Collaborate with engineers and architects, and actively contribute to code reviews and engineering best practices
Leverage AI-assisted development tools like GitHub Copilot

Qualifications

Bachelor’s degree in computer science, Engineering, Information Systems, or a related technical or business discipline (or equivalent experience)
5-6 years of experience in data engineering, data analytics, or a related technical role
Strong proficiency in SQL, including writing complex queries, data modeling, and working with relational and analytical databases
Familiarity with cloud-based data platforms and tools such as Snowflake, AWS or similar technologies
Strong analytical and problem-solving skills with the ability to interpret and communicate data-driven insights
Demonstrated ability to work in an agile, squad-based environment with cross-functional teams
Proactive, self-motivated, and a logical thinker with strong attention to detail
Excellent written and verbal communication skills, with the ability to clearly convey technical concepts to non-technical stakeholders
Experience with data integration and ETL/ELT tools such as IDMC
Familiarity with CI/CD pipelines, version control (Git), and software development best practices

Preferred:

Understanding of Cloud / Hybrid data architecture concepts
Exposure to data governance, data quality frameworks, or master data management concepts
Experience in the insurance or financial services industry is a plus
Guidewire experience a plus.

About Us

Pay Philosophy: The typical starting salary range for this role is determined by a number of factors including skills, experience, education, certifications and location. The full salary range for this role reflects the competitive labor market value for all employees in these positions across the national market and provides an opportunity to progress as employees grow and develop within the role. Some roles at Liberty Mutual have a corresponding compensation plan which may include commission and/or bonus earnings at rates that vary based on multiple factors set forth in the compensation plan for the role.

At Liberty Mutual, our goal is to create a workplace where everyone feels valued, supported, and can thrive. We build an environment that welcomes a wide range of perspectives and experiences, with inclusion embedded in every aspect of our culture and reflected in everyday interactions. This comes to life through comprehensive benefits, workplace flexibility, professional development opportunities, and a host of opportunities provided through our Employee Resource Groups. Each employee plays a role in creating our inclusive culture, which supports every individual to do their best work. Together, we cultivate a community where everyone can make a meaningful impact for our business, our customers, and the communities we serve.

We value your hard work, integrity and commitment to make things better, and we put people first by offering you benefits that support your life and well-being. To learn more about our benefit offerings please visit: https://www.libertymutualgroup.com/about-lm/careers/benefits

Liberty Mutual is an equal opportunity employer. We will not tolerate discrimination on the basis of race, color, national origin, sex, sexual orientation, gender identity, religion, age, disability, veteran's status, pregnancy, genetic information or on any basis prohibited by federal, state or local law.

Fair Chance Notices

California
Los Angeles Incorporated
Los Angeles Unincorporated
Philadelphia
San Francisco

Apply Now

Refine Your Search

test engineer jobs in portsmouth, nh

Senior Data Engineer

Electronic Technician

Solutions Engineer, Software

Director of Engineering

Senior SAP Reporting Configuration Engineer

Industrial Maintenance Technician 2nd Shift

Control Systems Engineer 2

Project Manager

Software Developer/Programmer

Test Engineer

Test Engineer

Test Engineer

Manufacturing Engineer I

Test Engineer II

Mechanical Engineering Technician

RFID Technician (Kittery, ME) - Clearance Preferred

R&T Engineer, Materials & Processing

AI SDET- Data

Design Engineer

Temporary Associate Packaging Engineer

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