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Engineer Jobs in Groton, CT (NOW HIRING)

The Lee Company

Applications Engineer

Westbrook, CT · On-site

Applications Engineer (Inside Sales) Westbrook, CT | Full Time Company Overview: The Lee Company is a global leader in the design and production of miniature, precision fluid control components for ...

Dover Corporation

Chief Engineer

Pawcatuck, CT · On-site +1

Strong application of engineering principles and robust design practices. * Recognised technical expert with a deep understanding of product failure modes and proven problem-solving skills.

The Lee Company

Plastics Engineer

Essex, CT · On-site

Plastics Engineer Location: Essex, CT | Full Time Company Overview: The Lee Company is a global leader in the design and production of miniature, precision fluid control components for the aerospace ...

The Lee Company

Project Engineer

Westbrook, CT · On-site

Project Engineer Location: Westbrook, CT | Full Time Company Overview: The Lee Company is a global leader in the design and production of miniature, precision fluid control components for the ...

Dover Corporation

Chief Engineer

Pawcatuck, CT · On-site

Strong application of engineering principles and robust design practices. * Recognised technical expert with a deep understanding of product failure modes and proven problem-solving skills.

Dover Corporation

Chief Engineer

Pawcatuck, CT · On-site +1

Strong application of engineering principles and robust design practices. * Recognised technical expert with a deep understanding of product failure modes and proven problem-solving skills.

Ametek

Design Engineer

Westerly, RI · On-site

The Design Engineer is a highly skilled and motivated engineer that can design harsh environment connectors, cable assemblies and hull penetrators for subsea applications. The design engineer will ...

Dover Corporation

Chief Engineer

Pawcatuck, CT · On-site

Strong application of engineering principles and robust design practices. * Recognised technical expert with a deep understanding of product failure modes and proven problem-solving skills.

Dover Corporation

Chief Engineer

Pawcatuck, CT · On-site +1

Strong application of engineering principles and robust design practices. * Recognised technical expert with a deep understanding of product failure modes and proven problem-solving skills.

Tutor Perini

Project Engineer

Old Saybrook, CT · On-site

$90K - $140K/yr

Compensation Pay Range: $90,000-$140,000 Becho Incorporated, a Tutor Perini Company, is seeking a Project Engineer to join our Connecticut River Bridge Project in Old Saybrook, CT. About Becho ...

THE KRAFT GROUP

Project Engineer

Montville, CT · On-site

$124K - $160K/yr

The Project Engineer utilizes engineering methodology to implement capital and process improvement projects. Uses CAD to do basic design and to modify existing engineering drawings. Administers ...

Tutorperini

Project Engineer

Old Saybrook, CT

$90K - $140K/yr

Compensation Pay Range: $90,000-$140,000 Becho Incorporated, a Tutor Perini Company, is seeking a Project Engineer to join our Connecticut River Bridge Project in Old Saybrook, CT. About Becho ...

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Showing results 21-40

All JobsEngineer JobsEngineer Jobs in Groton, CT

Engineer information

See Groton, CT salary details

$38.8K

$101.2K

$136.7K

How much do engineer jobs pay per year?

As of Aug 16, 2026, the average yearly pay for engineer in Groton, CT is $101,179.00, according to ZipRecruiter salary data. Most workers in this role earn between $83,500.00 and $115,800.00 per year, depending on experience, location, and employer.

What is an engineer?

Engineers design, build, and maintain the functional aspects of a product, structure, or system for their specific engineering industry. Their specific job description relates to all of the detailed tasks, responsibilities, skills, and education requirements that a company or organization requires for their engineering specialty. For example, electrical engineers develop, monitor, and test electrical systems. Civil engineers design, construct, and maintain large infrastructure projects, such as highways, bridges, and airports. Many engineers begin their career with an internship or apprenticeship while they are still in school, and then acquire an entry-level position. As they learn more about the industry, engineers are given their own projects and more responsibility.

What are the key skills and qualifications needed to thrive as an engineer?

To thrive as an Engineer, you need a solid background in mathematics, problem-solving, and engineering principles, typically supported by a relevant bachelor’s degree. Familiarity with industry-specific software such as CAD tools, simulation platforms, and, in some fields, certifications like FE or PE is often required. Strong communication, teamwork, and critical thinking skills set exceptional engineers apart. These abilities ensure effective project delivery, innovative solutions, and smooth collaboration in technical environments.

What does an engineer do?

An engineer applies principles of science and mathematics to develop solutions for technical problems. They design, build, and test products, systems, or structures while considering efficiency, safety, and cost. Engineers can work in a variety of fields such as civil, mechanical, electrical, and software engineering, each with its own specialized focus. Their work often involves teamwork, problem-solving, and the use of advanced technology.

How do engineers typically collaborate with other departments during a project?

Engineers often work closely with professionals from various departments such as product management, design, and quality assurance to ensure project requirements are met. Collaboration usually involves regular meetings to align on goals, discuss technical constraints, and review progress. Effective communication and teamwork are key, as engineers may need to translate complex technical concepts for non-technical colleagues and incorporate feedback from different stakeholders. This cross-functional approach helps ensure that projects are delivered efficiently and meet all necessary standards.

What is the difference between Engineer vs Technician?

AspectEngineerTechnician
Required CredentialsBachelor's degree in engineering or related fieldTechnical diploma or associate degree
Work EnvironmentDesign, planning, analysis, project managementInstallation, maintenance, troubleshooting
Industry UsageDesign firms, manufacturing, constructionField service, manufacturing plants, maintenance teams
Common Search/ComparisonEngineer vs Technician

Engineers typically hold a bachelor's degree and focus on designing, analyzing, and managing projects. Technicians usually have technical diplomas and handle hands-on installation, maintenance, and troubleshooting. While engineers plan and oversee, technicians implement and support. Both roles are essential in engineering projects, but they differ in education, responsibilities, and work environment.

What kind of jobs do engineers do?

Engineers design, develop, and test systems, structures, or products across various fields such as civil, mechanical, electrical, software, and chemical engineering. They often work in offices, labs, or construction sites, using technical skills, problem-solving, and tools like CAD software or testing equipment. Many engineering roles require relevant certifications and a strong understanding of mathematics and science.
More about Engineer jobs

What are the most commonly searched types of Engineer jobs in Groton, CT?

The most popular types of Engineer jobs in Groton, CT are:

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For Engineer jobs in Groton, CT, the most frequently searched job titles are:

What job categories do people searching Engineer jobs in Groton, CT look for?

The top searched job categories for Engineer jobs in Groton, CT are:

What cities near Groton, CT are hiring for Engineer jobs?

Cities near Groton, CT with the most Engineer job openings:

Engineer jobs near you
Infographic showing various Engineer job openings in Groton, CT as of August 2026, with employment types broken down into 80% Full Time, 16% Part Time, and 4% Contract. Highlights an 96% In-person, and 4% Remote job distribution, with an average salary of $101,179 per year, or $48.6 per hour.

Firmware QA Engineer II

Whelen Engineering

Chester, CT • On-site

Other

Re-posted 12 days ago

Whelen Engineering rating

6.4

Company rating: 6.4 out of 10

Based on 26 frontline employees who took The Breakroom Quiz

134th of 157 rated electronics manufacturers

Job description

Firmware QA Engineer II
Department: Engineering (126) CT
Employment Type: Full Time
Location: Chester, CT
Description
We are seeking a highly skilled Firmware QA Engineer II with a strong background in hardware-in-the-loop (HIL) testing and automated framework development. In this role, you will be responsible for ensuring the quality and reliability of embedded firmware products throughout the development lifecycle. You will collaborate with hardware engineers and firmware developers to design and execute automated tests that evaluate system performance, functionality, and integration within a CI/CD pipeline.
Duties and Responsibilities
Test Planning & Execution:
  • Develop and code comprehensive automated test cases to validate firmware functionality and performance using Python and Robot Framework.
  • Create and execute detailed test plans based on product specifications, utilizing Xray for Jira to ensure full requirements traceability and compliance.

Test Automation & CI/CD:
  • Design and implement Hardware-in-the-Loop (HIL) automation frameworks to evaluate firmware on physical hardware platforms.
  • Architect and integrate automated testing into Bitbucket CI/CD pipelines to improve testing efficiency.

Firmware Debugging & Analysis:
  • Work closely with firmware developers to perform in-depth debugging and analysis of system behavior.
  • Identify, log, and track defects throughout the development cycle, utilizing logic analyzers and USB analyzers to isolate root causes.

Hardware Integration & Lab Management:
  • Develop and maintain a specialized HIL test lab, integrating hardware components with firmware to evaluate overall system functionality.
  • Utilize and manage lab equipment, including oscilloscopes, power supplies, and digital multimeters, for test setup and hardware validation.

Collaboration & Reporting:
  • Collaborate within an Agile/Scrum environment with cross-functional teams to ensure smooth test execution from concept to production.
  • Document software designs and test procedures, providing clear reports on results to support formal verification and validation efforts.

Education and Experience
  • Must hold a Bachelor's degree in an engineering discipline (Computer Science or Computer Engineering preferred).
  • Must have 2-5 years of experience in a relevant engineering position.
  • Must be proficient in Python or related scripting languages for high-level test automation.
  • Must have hands-on experience with Robot Framework or similar automated testing tools (Cypress, PyTest, etc).
  • Must possess a solid understanding of firmware development and the architecture of embedded systems.
  • Must have "hands-on" skills and be proficient in the use of common electronic test equipment: oscilloscopes, digital multimeters, and logic analyzers.
  • Must be familiar with Git for version control and workflows involving Bitbucket, pull requests, and code reviews.
  • Must possess a knowledge of analyzing technical specifications to create effective test plans and validation procedures.
  • Must possess excellent communication skills to collaborate effectively with engineers spanning a variety of disciplines.
  • Must be able to work as part of a dedicated team to represent core company values while interacting with employees and vendors.

Desirable Qualifications
  • Familiar with CAN, USB, Ethernet, UART, SPI, and other common communication protocols.
  • Experience with Atlassian development and collaboration tools, such as Jira, Xray, and Confluence.
  • Strong debugging and troubleshooting skills in both software and hardware contexts.
  • Familiarity with safety or regulatory standards relevant to embedded systems.

All Employees Shall
  • Comply with the EH&S Policy and applicable regulatory and company EH&S rules
  • and requirements
  • Report to supervision conditions or practices that are either unsafe or that may
  • adversely impact the environment, to ensure prompt resolution of potential hazards
  • Attend scheduled EH&S training program
  • Actively support the organization's efforts to meet or exceed EH&S goals and plans
  • Recommend improved EH&S practices

Must be able to communicate effectively with co-workers, supervisors, and third
parties. This ability to communicate requires the employee to be conversant in English as the majority of our workforce and the third parties that we encounter only speak English.
The incumbent is responsible for complying with the policies in Whelen's "Employee
Handbook."
This Job Description is to serve as a guide. It is intended to be flexible and will continue to evolve over time with business needs and demands and may be updated periodically and at the Company's discretion. Nothing in this position description changes or is intended to change the employment at-will relationship with the Company. Employment at-will means that an employee or the Company may terminate the employment relationship at any time, for any reason or no reason at all, with or without notice.

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