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Mid Level Software Engineer Jobs in Maine (NOW HIRING)

NinjaOne

About the Role We are hiring a Staff C++ Software Engineer to join our growing team developing ... Mentoring - Guide and grow senior and mid-level engineers on the team * Process Implementation and ...

EnviroLogix

Software Engineer

Portland, ME

$90K - $135K/yr

... every level. From the beginning, our motivation has been to create breakthrough diagnostic ... The Software Engineer is responsible for the development and maintenance of QuickScan software ...

NinjaOne

If you are a Senior Software Engineer, with application-level C++ expertise, who thrives on solving complex technical challenges and is passionate about building high-quality, reliable software for ...

NinjaOne

$119K - $157K/yr

Responsible for implementing design patterns and working on enterprise level software challenges in ... Support the growth of engineers across the team through knowledge sharing, targeted feedback, and ...

NinjaOne

We are engineers, technology leaders and experts. We create and deliver mission critical services ... Responsible for implementing design patterns and working on enterprise level software challenges ...

NinjaOne

About the Role As a Senior Software Engineer on the fast-growing Mobile Device Management Team at ... Responsible for implementing design patterns and working on enterprise level software challenges ...

NinjaOne

About the Role As a Senior Software Engineer on the NinjaOne team, contributing to our IT Operation ... Responsible for implementing design patterns and working on enterprise level software challenges ...

Compunnel

Senior Software Engineer

Westbrook, ME · On-site

$124K - $164K/yr

... level tuning and edge/embedded inference optimization (e.g., TensorRT, DLA) Work with software engineers and Data Scientists to integrate ML models into production systems on the cloud and at the ...

Collabera LLC

Software Engineer

Westbrook, ME · On-site

$50 - $60/hr

Python Developer Duration: 6 months 100% Remote Pay Range: $50/hr - $60/hr What you'll work on * AI ... using AST-level analysis. * Predicates enforce data contracts: they state what a method must ...

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All JobsMid Level Software Engineer JobsMid Level Software Engineer Jobs in Maine

Mid Level Software Engineer information

See Maine salary details

$61.5K

$142.8K

$199K

How much do mid level software engineer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for mid level software engineer in Maine is $142,832.00, according to ZipRecruiter salary data. Most workers in this role earn between $116,200.00 and $167,500.00 per year, depending on experience, location, and employer.

What is a mid level software engineer?

A Mid Level Software Engineer is a professional with a few years of experience who develops, tests, and maintains software applications. They work independently on tasks, contribute to code reviews, and collaborate with teams to design and implement solutions. Mid-level engineers are expected to write clean, efficient code, troubleshoot issues, and improve system performance. They may also mentor junior developers and participate in architectural discussions. Typically, they have strong problem-solving skills and proficiency in programming languages relevant to their role.

What typical responsibilities can I expect as a mid level software engineer?

As a Mid Level Software Engineer, you will be involved in designing, coding, testing, and maintaining software applications, often working on both new and existing projects. You’ll collaborate with other engineers, product managers, and QA teams to deliver features that meet business requirements, while also participating in code reviews and contributing to architectural decisions. Your responsibilities may also include troubleshooting bugs, refining development processes, and occasionally mentoring junior engineers. This role typically offers a blend of technical challenge, teamwork, and opportunities for continued skill development.

What are the key skills and qualifications needed to thrive in the mid level software engineer position, and why are they important?

To thrive as a Mid Level Software Engineer, you need a solid understanding of software development principles, programming languages such as Java, Python, or C#, and a bachelor’s degree in computer science or a related field. Experience with version control systems like Git, familiarity with agile methodologies, and sometimes certifications such as AWS Certified Developer or Microsoft Certified: Azure Developer Associate are advantageous. Strong problem-solving skills, teamwork, and effective communication are standout soft skills in this position. These combined skills enable engineers to deliver high-quality code, collaborate efficiently within development teams, and adapt to evolving project requirements.

Is 25 too late to become a mid level software engineer?

Age is not a barrier to becoming a mid level software engineer; many professionals transition into software development in their mid-20s or later. Success depends on acquiring relevant skills, such as programming languages and software development tools, and gaining practical experience through projects or internships.
What are the most commonly searched types of Software Engineer jobs in Maine? The most popular types of Software Engineer jobs in Maine are:
What are popular job titles related to Mid Level Software Engineer jobs in Maine? For Mid Level Software Engineer jobs in Maine, the most frequently searched job titles are:
What job categories do people searching Mid Level Software Engineer jobs in Maine look for? The top searched job categories for Mid Level Software Engineer jobs in Maine are:
What cities in Maine are hiring for Mid Level Software Engineer jobs? Cities in Maine with the most Mid Level Software Engineer job openings:
Mid Level Software Engineer jobs near you
Infographic showing various Mid Level Software Engineer job openings in Maine as of August 2026, with employment types broken down into 91% Full Time, 6% Part Time, and 3% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $142,832 per year, or $68.7 per hour.

Mid-level Civil Design Engineer

LJB, Inc.

South Portland, ME • On-site

$85K - $140K/yr

Full-time

Re-posted 4 days ago

Job description

Description
LJB Engineering is a national, multi-disciplinary engineering consulting firm with multiple business lines including Transportation, Water Resources, Geospatial and Site Design, Buildings Structure Design and Safety/Fall Protection Design/Installation. Our diverse expertise, client base, and geographies have enabled LJB to serve clients in all 50 U.S. states and several countries.
We are currently seeking a candidate to fill a full-time Mid-Level Design Engineer position in South Portland, Maine. The successful candidate will possess a can-do attitude, have a passion for and take pride in their work, be a creative thinker, and have a willingness to collaborate while having the ability to work independently
Salary Range : $85,000 - $140,000 based upon experience, certifications, and regional market standards.
Benefits: View our 2026 Benefits Summary
MID-LEVEL DESIGN ENGINEER ESSENTIAL FUNCTIONS:
  • Develop engineering designs for projects from preliminary concepts through final design.
  • Prepare specifications, cost estimates, and final bid packages.
  • Coordinate with client technical staff and project managers throughout project delivery.
  • Support both design-bid-build and design-build project execution.
  • Mentor junior engineers in the development of final design and construction plans.
  • Coordinate design activities and meetings among design staff, subcontractors, and client managers.
  • Contribute to project decisions related to technical approaches, cost, and schedule performance.
  • Participate in professional organizations and industry-related activities.
  • Other duties as assigned.

MID-LEVEL DESIGN ENGINEER ESSENTIAL CREDENTIALS:
Required Qualifications:
  • Bachelor's degree in Civil Engineering
  • Professional Engineer (PE) license
  • 4-9 years of relevant engineering design experience

Preferred Qualifications:
  • Experience working with state or local DOTs
  • Proficiency with AutoCAD Civil 3D

Core Skills:
  • Engineering design and plan development
  • Specifications and cost estimating
  • Client and stakeholder coordination
  • Project scheduling and technical decision-making
  • Mentorship and team collaboration
  • Design-bid-build and design-build project support

Why Join LJB?
This role offers the opportunity to contribute to meaningful infrastructure and site design projects while working alongside a multidisciplinary team with broad technical expertise.
LJB Inc. is an equal opportunity employer and prohibits discrimination and harassment of any kind. We are committed to creating a diverse and inclusive workplace where all employees are valued, respected, and have the opportunity to succeed. Employment decisions are based on qualifications, merit, and business needs, without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, genetic information, marital status, or any other protected status under applicable law. If you are a self-starting individual who wishes to join an established team that believes in excellence in the workplace, this opportunity is for you.
Recruiters or staffing agencies: LJB does not accept unsolicited resumes from recruitment agencies. Any resume submitted without a signed agreement will be considered the property of LJB, and no fees will be paid. Please direct all communications to the HR team
Keywords: Mid-Level Design Engineer, Civil Engineer, Professional Engineer, PE, AutoCAD Civil 3D, Land Development, Site Design

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