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Junior Development Engineer Jobs in Maine (NOW HIRING)

Junior Engineer

Kittery, ME ยท On-site

$53K - $106K/yr

Job Title: Junior Engineer Job Category: Engineering Time Type: Full time Minimum Clearance ... developed interpersonal skills Attention to detail Ability to obtain and maintain a DOD Secret ...

Senior Civil Engineer

South Portland, ME ยท On-site

$110K - $179K/yr

Land development design and construction documentation. * Client relationship management and cross-functional collaboration. * Technical problem-solving and engineering judgment. * Mentoring junior ...

Senior Engineer

Saco, ME ยท On-site

$109K - $150K/yr

... to junior engineers, designers, field technicians, and commissioning personnel. The Senior Engineer is responsible for the development, review, and implementation of Protection & Control systems ...

Senior Engineer

Saco, ME ยท On-site

$109K - $150K/yr

... to junior engineers, designers, field technicians, and commissioning personnel. The Senior Engineer is responsible for the development, review, and implementation of Protection & Control systems ...

Senior Engineer

Saco, ME ยท On-site

$109K - $150K/yr

... to junior engineers, designers, field technicians, and commissioning personnel. The Senior Engineer is responsible for the development, review, and implementation of Protection & Control systems ...

Senior Engineer

Saco, ME

$109K - $150K/yr

... to junior engineers, designers, field technicians, and commissioning personnel. The Senior Engineer is responsible for the development, review, and implementation of Protection & Control systems ...

Senior Engineer

Saco, ME ยท On-site

$109K - $150K/yr

... to junior engineers, designers, field technicians, and commissioning personnel. The Senior Engineer is responsible for the development, review, and implementation of Protection & Control systems ...

Structural Bridge Engineer

South Portland, ME ยท On-site

$81K - $120K/yr

Mentor junior engineers, fostering professional development while overseeing quality control for bridge design and plan sets. * Mentor junior engineers and perform quality control for structural ...

Structural Bridge Engineer

South Portland, ME ยท On-site

$81K - $120K/yr

Mentor junior engineers, fostering professional development while overseeing quality control for bridge design and plan sets. * Mentor junior engineers and perform quality control for structural ...

Senior Civil Engineer

Bangor, ME ยท On-site

$90K - $120K/yr

... mentor to junior engineers. Responsibilities * Provide operational and project management support to the Regional Director * Provide management and technical development of a variety of civil ...

... mentor to junior engineers. Responsibilities * Provide operational and project management support to the Regional Director * Provide management and technical development of a variety of civil ...

Senior Civil Engineer

Bangor, ME ยท On-site

$90K - $120K/yr

... mentor to junior engineers. Responsibilities * Provide operational and project management support to the Regional Director * Provide management and technical development of a variety of civil ...

Mechanical Engineer

Portland, ME ยท On-site

$85K - $100K/yr

Oversee and provide guidance to junior engineers and designers. * Lead project teams and serve as a primary contact for clients. * Assist in the procurement of new work; including the development of ...

Oversee and provide guidance to junior engineers and designers. * Lead project teams and serve as a primary contact for clients. * Assist in the procurement of new work; including the development of ...

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Junior Development Engineer information

What is a junior development engineer?

Junior Development Engineers are entry-level professionals who assist in designing, developing, and testing new products or software. They typically work under the guidance of senior engineers, helping to implement technical solutions, troubleshoot issues, and contribute to project documentation. This role is ideal for recent graduates or those with limited experience who are looking to build their engineering skills in a practical environment. Junior Development Engineers often collaborate with cross-functional teams and gain exposure to various aspects of the engineering process.

What are the key skills and qualifications needed to thrive as a junior development engineer?

To thrive as a Junior Development Engineer, you need a solid grasp of programming fundamentals, problem-solving abilities, and a relevant degree in engineering or computer science. Familiarity with development tools like Git, IDEs, and basic understanding of software development methodologies such as Agile is typically expected. Strong teamwork, communication, and a willingness to learn help set candidates apart in this collaborative role. These skills ensure you can contribute effectively to projects, adapt to new technologies, and grow within dynamic engineering environments.

What are some typical challenges a junior development engineer might face when transitioning from academic projects to a professional engineering team?

Junior Development Engineers often find that adapting to real-world engineering projects requires learning to work within established codebases, following team coding standards, and managing project timelines. Unlike academic assignments, professional environments emphasize collaboration, code reviews, and effective communication with cross-functional teams. Balancing independent problem-solving with seeking guidance and feedback is key to success and growth in this role.

What is the difference between Junior Development Engineer vs Software Developer?

AspectJunior Development EngineerSoftware Developer
Required CredentialsBachelor's in Engineering or related field, some coding experienceBachelor's in Computer Science or related field, coding skills
Work EnvironmentEngineering teams, product development, hardware integrationSoftware companies, tech startups, IT departments
Employer & Industry UsageManufacturing, tech, engineering firmsIT, software firms, tech industry
Common Search & ComparisonYesYes

The main difference between a Junior Development Engineer and a Software Developer lies in their focus areas. Junior Development Engineers often work at the intersection of hardware and software, especially in engineering or manufacturing contexts, while Software Developers primarily focus on coding and developing software applications. Both roles typically require similar educational backgrounds and entry-level experience, but their work environments and industry applications differ.

How to get a job as a junior development engineer?

To become a junior development engineer, candidates typically need a bachelor's degree in computer science, software engineering, or a related field. Gaining experience through internships, personal projects, or coding bootcamps, along with proficiency in programming languages like Java, Python, or C++, can improve job prospects. Strong problem-solving skills and familiarity with development tools such as Git and IDEs are also important for entry-level roles.
Infographic showing various Junior Development Engineer job openings in Maine as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 15% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution.

Junior Engineer

Kittery, ME โ€ข On-site

$53K - $106K/yr

Full-time

Medical, Retirement, PTO

Posted 16 days ago


Key responsibilities

  • Develop modernization plans and changes for US Navy Deep Submergence Assets and Support Systems.

  • Perform mechanical, electrical, and structural analysis to evaluate components, materials, and systems.

  • Support engineering and planning efforts for Submarine Rescue and Undersea Mobility platforms at the Portsmouth Naval Shipyard.


Job description

Job Title: Junior Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity: CACI has an immediate opening for an Electrical / Mechanical / Systems / Ocean Engineer to support engineering and planning efforts for Submarine Rescue and Undersea Mobility platforms at the Portsmouth Naval Shipyard (PNS) in Kittery, Maine. Responsibilities: Develop modernization plans/changes for the US Navy Deep Submergence Assets and Support Systems Perform mechanical, electrical and/or structural analysis Evaluate components and materials and systems to ensure system integration, compatibility and stability Some travel will be required Work will be in support of US Navy Submarines, Submersibles or Deep Submergence projects Qualifications: Required: Electrical / Mechanical / Systems / Ocean engineering degree from an ABET Accredited College/University (other degree disciplines may be considered) Professional engineering experience performing complex engineering calculations such as heat transfer, fluid flow, piping stress, mechanical stress etc. Experience with configuration management and document control Demonstrated ability to manage work in a time-sensitive operational environment Ability to achieve excellence working individually or as part of a team Well-developed interpersonal skills Attention to detail Ability to obtain and maintain a DOD Secret clearance Desired: Prior experience specifically with US Navy Deep Submergence Assets and Support Systems.

Familiarity with Scope of Certification (P9290/Man-010) requirements Electrical power background (NSTM 300) Familiarity with Military Specifications, ANSI and ASME standards Related submarine / submersible experience with design, maintenance, operations, repair and/or testing Experience with MS Office suite of products This position is contingent on funding and may not be filled immediately. However, this position is representative of positions within CACI that are consistently available. Individuals who apply may also be considered for other positions at CACI.

What You Can Expect: A culture of integrity. At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.

An environment of trust. CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth. Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy. Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.

Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families.

At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. Since this position can be worked in more than one location, the range shown is the national average for the position. The proposed salary range for this position is: $53,100-$106,300 CACI is an Equal Opportunity Employer.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.