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Jr Software Test Engineer Jobs in Berwick, ME (NOW HIRING)

Wilcox Industries

Senior Optical Engineer

Newington, NH · On-site

$133K - $172K/yr

The Senior Optical Engineer is a pivotal part of the Wilcox engineering team and is responsible for ... software (Ansys/Zemax, CodeV, FRED). * Knowledge of instrument operation, calibration, & test ...

ALTAEROS

Senior Controls Engineer

Fremont, NH

$130K - $140K/yr

As the Senior Controls Engineer you will have experience developing control software for robots ... Develop unit tests, functional tests and other software quality measures within the Mathworks ...

Altaeros

Senior Controls Engineer

Fremont, NH · On-site

$140K/yr

As the Senior Controls Engineer you will have experience developing control software for robots ... Develop unit tests, functional tests and other software quality measures within the Mathworks ...

IWORX SYSTEMS

Electrical Engineer - Entry Level

Dover, NH · On-site

$80K/yr

For over 30 years, iWorx has been building data acquisition hardware and software for life science ... Test Automation: Build and maintain hardware-in-the-loop (HIL) test automation in Python. * Target ...

IWORX SYSTEMS

Electrical Engineer - Entry Level

Dover, NH · On-site

$80K/yr

For over 30 years, iWorx has been building data acquisition hardware and software for life science ... Test Automation: Build and maintain hardware-in-the-loop (HIL) test automation in Python. * Target ...

SIG Sauer

Design Engineer II

Exeter, NH · On-site

Work with test technicians to complete testing as needed. Compile and analyze test data ... Proficient using CAD software to create parametric solid models, assemblies, and associated ...

KPIT Technologies Ltd.

OBD Calibration Engineer

Raymond, NH · On-site

$90 - $140/hr

Embedded Software Architecture * Test Automation & Tool Development * Root Cause Analysis & Problem ... Bachelor's Degree in Electrical Engineering, Electronics Engineering, Automotive Engineering, or ...

SigSauer

Design Engineer II

Exeter, NH · On-site

Work with test technicians to complete testing as needed. Compile and analyze test data ... Proficient using CAD software to create parametric solid models, assemblies, and associated ...

SigSauer

Design Engineer II

Exeter, NH · On-site

Work with test technicians to complete testing as needed. Compile and analyze test data ... Proficient using CAD software to create parametric solid models, assemblies, and associated ...

SigSauer

Sr. Design Engineer

Exeter, NH

Ensure test plans used to evaluate new or modified products are logical and thorough. Coordinate ... Proficient using CAD software to create parametric solid models, complex mated assemblies, and ...

SIG Sauer

Sr. Design Engineer

Exeter, NH · On-site

Ensure test plans used to evaluate new or modified products are logical and thorough. Coordinate ... Proficient using CAD software to create parametric solid models, complex mated assemblies, and ...

IWORX SYSTEMS

Electrical Engineer - Entry Level

Dover, NH · On-site

$80K/yr

For over 30 years, iWorx has been building data acquisition hardware and software for life science ... Test Automation: Build and maintain hardware-in-the-loop (HIL) test automation in Python. * Target ...

SigSauer

Sr. Design Engineer

Exeter, NH · On-site

Ensure test plans used to evaluate new or modified products are logical and thorough. Coordinate ... Proficient using CAD software to create parametric solid models, complex mated assemblies, and ...

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Showing results 41-60

All JobsJr Software Test Engineer JobsJr Software Test Engineer Jobs in Berwick, ME

Jr Software Test Engineer information

See Berwick, ME salary details

$46.5K

$94.6K

$142.1K

How much do jr software test engineer jobs pay per year?

As of Sep 6, 2026, the average yearly pay for jr software test engineer in Berwick, ME is $94,592.00, according to ZipRecruiter salary data. Most workers in this role earn between $73,000.00 and $95,600.00 per year, depending on experience, location, and employer.

What is the difference between Jr Software Test Engineer vs Software Test Engineer?

AspectJr Software Test EngineerSoftware Test Engineer
Required CredentialsAssociate degree or relevant certification, basic testing knowledgeBachelor's degree in CS or related field, more experience
Work EnvironmentEntry-level testing teams, supervised tasksMore autonomous testing roles, complex projects
Employer & Industry UsageStartups, IT companies, software firmsEstablished companies, larger software development teams
Search & Comparison IntentEntry-level testing roles, career progressionMid-level testing positions, skill enhancement

The main difference between a Jr Software Test Engineer and a Software Test Engineer lies in experience, responsibilities, and independence. Jr Software Test Engineers are typically entry-level, focusing on basic testing tasks under supervision, while Software Test Engineers handle more complex testing activities with greater autonomy. Both roles are essential in software development, with the Jr role serving as a stepping stone to more advanced testing positions.

Jr Software Test Engineer jobs near you
Infographic showing various Jr Software Test Engineer job openings in Berwick, ME as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 12% Part Time, 4% Contract, and 1% Nights. Highlights an 93% Physical, 1% Hybrid, and 6% Remote job distribution, with an average salary of $94,592 per year, or $45.5 per hour.

Senior Optical Engineer

Wilcox Industries

Newington, NH • On-site

$133K - $172K/yr

Other

Re-posted 29 days ago

Key responsibilities

  • Designs, tests, and aligns optical and optomechanical systems and components.

  • Performs optical modeling, simulation, tolerancing, and analysis to predict system performance.

  • Interfaces with teams and documents technical information related to optical systems and testing.

Job description

Wilcox develops innovative, world class electro-mechanical combat systems for today's warfighters and law enforcement officers including cutting edge laser and imaging systems. The Senior Optical Engineer is a pivotal part of the Wilcox engineering team and is responsible for providing continuous optical engineering and matrixed technical support to the engineering, R&D, and quality teams for all new and existing electro-optical systems including lenses and lasers. This includes the design, tolerancing, development, and test of new and existing optical and optomechanical designs, as well as support of NPI transition to production as well as continuous improvement efforts for products in sustainment.
Roles and Responsibilities:
  • Leads optical and optomechanical design of high-performance optical systems and components, from initial Blue Sky concepts to detailed implementation in production.
  • Performs optical modeling, simulation, tolerancing, and analysis to predict system performance of nominal and as-built systems.
  • Aligns, tests, and calibrates optical instruments and systems.
  • Leads/contributes to the development of prototype and production test fixtures, inspection requirements and work instructions as required.
  • Leads/contributes to troubleshooting technical issues applying knowledge of geometrical and physical optics, clearly communicating the plan of action with all stakeholders.
  • Performs "hands-on" technical work in laboratory and field environments involving electro-optical metrology, optical alignment, system testing, data collection and analysis.
  • Interfaces directly with the program, manufacturing, quality, and purchasing teams as well as with optical and laser technicians and assemblers.
  • Communicates the status of projects including progress, estimated time to completion, risks, and any required software, equipment, tools, etc. necessary to accomplish tasks.
  • Creates and reviews technical documentation, such as test plans and design specifications, participates in internal and external design reviews.
  • Uses document control processes to release concepts, layouts, and detailed designs.
  • Provides optical engineering support throughout the design, transition, and sustain portions of the product development process.
Qualifications & Requirements:
Education & Experience:
  • BS/MS in Optical Engineering/Physics and 7+ years of experience, or an equivalent combination of 10 years education, training, and experience, with 5+ years' experience in an optical design & development role.
  • Expertise in optics and electro-optical system design, debug, test, and alignment.
  • Experience with both laser and imaging optics.
  • Previous experience in a lead/principal design role for multiple projects/programs.
Required Skills/Abilities:
  • Advanced proficiency with optical design/analysis software (Ansys/Zemax or CodeV)
  • Laboratory optical prototyping and fixture design/assembly proficiency
  • Strong problem-solving, analytical, and data analysis abilities
  • Excellent written, verbal, and interpersonal communications skills
  • Ability to work in cross-functional teams with mechanical and electrical engineers
  • Proficiency with Microsoft Office suite
  • Ability to adapt to modern software and work methodologies, to work in a matrixed organization, and to self-manage time between multiple projects/tasks.
  • Regular on-site attendance is required.
  • Must be legally authorized to access U.S. government export-controlled technology under ITAR/EAR regulations.
Preferred Skills/Abilities:
  • Experience with Python, C/C++, MATLAB, or other programming languages.
  • Expertise with optical design and analysis software (Ansys/Zemax, CodeV, FRED).
  • Knowledge of instrument operation, calibration, & test (photometers, interferometers, autocollimators...).
  • Knowledge of metrology and optomechanical tolerancing.

Physical Requirements:
  • Must be able to sit, stand, walk, talk, hear; use hands and fingers to handle and touch objects, tools, or controls to work in a production environment. Vision abilities required include close vision, distance vision, color vision, and the ability to adjust focus to work. Prolonged periods of sitting at a desk and working on a computer as well as prolonged periods of standing may be required. Must be able to lift 25 pounds at times.
  • Ability to perform physical tests and handle tools/equipment used for optical alignment.

Wilcox provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristics protected by federal, state or local laws.
Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities.

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