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Junior Software Developer Java Jobs in Portland, ME

Work collaboratively with engineers and cross-functional teams to execute assigned project work ... Basic proficiency with technical writing, office automation, software, math principles ...

Software Development Specialist Location: Westbrook, ME Duration: 12 months Pay Rate: $50 - 55/hr ... Experience Level: Entry level / junior. We expect to train on our specific platform, but the core ...

Senior Principal Engineer

Portland, ME · On-site

$128K - $177K/yr

Founded in 1951 by the son of Allen Hazen (developer of the Hazen-Williams equation), we are an ... Mentor junior drinking water staff. * Coordination and collaboration with clients. * Coordination ...

Senior Civil Engineer

South Portland, ME · On-site

$110K - $179K/yr

Mentor and assist junior engineers in developing final design and construction plans. Additional ... AutoCAD Civil 3D software experience. * Experience working with state or local Departments of ...

Mechanical Engineer

Portland, ME · On-site

$85K - $100K/yr

Perform load and energy calculations with software such as IES and similar programs. * Conduct ... Oversee and provide guidance to junior engineers and designers. * Lead project teams and serve as a ...

Perform load and energy calculations with software such as IES and similar programs. * Conduct ... Oversee and provide guidance to junior engineers and designers. * Lead project teams and serve as a ...

Perform hydrologic and hydraulic (H&H) modeling using industry-standard software * Prepare ... Mentor junior staff and contribute to team knowledge-sharing and development * Participate in ...

Senior Application Security Engineer

Westbrook, ME · On-site

$59.75 - $80/hr

... in software development or DevOps with a transition to security • Familiarity with OWASP SAMM ... Java, C#, JavaScript, Go) sufficient to review code for security issues • Experience with API ...

Senior Application Security Engineer

Westbrook, ME · On-site

$59.75 - $80/hr

... in software development or DevOps with a transition to security • Familiarity with OWASP SAMM ... Java, C#, JavaScript, Go) sufficient to review code for security issues • Experience with API ...

Senior Structural Engineer

Yarmouth, ME

$103K - $139K/yr

Provide mentoring and training to junior staff Requirements * BS in Civil Engineering * PE License ... software (preferred) * Experience with local client base preferable (MaineDOT, NHDOT) * Must be ...

Senior Structural Engineer

Yarmouth, ME · On-site

$103K - $139K/yr

Provide mentoring and training to junior staff Requirements * BS in Civil Engineering * PE License ... software (preferred) * Experience with local client base preferable (MaineDOT, NHDOT) * Must be ...

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Junior Software Developer Java information

See Portland, ME salary details

$62.4K

$109.3K

$164.7K

How much do junior software developer java jobs pay per year?

As of Jun 28, 2026, the average yearly pay for junior software developer java in Portland, ME is $109,294.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,200.00 and $109,000.00 per year, depending on experience, location, and employer.

What are some common challenges faced by Junior Software Developers working with Java, and how can they overcome them?

Junior Software Developers working with Java often encounter challenges such as understanding complex codebases, managing version control with tools like Git, and applying best practices for clean and efficient code. To overcome these obstacles, it's helpful to actively participate in code reviews, seek guidance from senior developers, and make use of online resources and documentation. Joining stand-up meetings and collaborating closely with teammates can also accelerate learning and help new developers adapt to the team's workflow.

What are the key skills and qualifications needed to thrive as a Junior Software Developer (Java), and why are they important?

To thrive as a Junior Software Developer (Java), you need a solid understanding of Java programming, algorithms, and object-oriented principles, often supported by a degree in computer science or related field. Familiarity with development tools like Eclipse or IntelliJ IDEA, version control systems such as Git, and knowledge of build tools like Maven or Gradle is often required. Strong problem-solving abilities, willingness to learn, and effective communication skills help junior developers collaborate and adapt quickly. These skills are crucial for building reliable software, integrating smoothly into development teams, and growing within the role.

What is the difference between Junior Software Developer Java vs Junior Software Developer Python?

AspectJunior Software Developer JavaJunior Software Developer Python
Required CredentialsBachelor's in CS or related field, Java certifications (optional)Bachelor's in CS or related field, Python certifications (optional)
Work EnvironmentEnterprise applications, backend development, large-scale systemsData analysis, scripting, web development, AI/ML projects
Employer & Industry UsageFinancial services, enterprise software, telecomTech startups, data science firms, research institutions
Common Search & ComparisonYesYes

Both roles typically require a bachelor's degree in computer science or related fields. Java developers often work on enterprise-level applications in industries like finance and telecom, while Python developers focus on data analysis, scripting, and AI projects in startups and research. The choice depends on your career interests and industry focus.

What does a Junior Software Developer Java do?

A Junior Software Developer Java is an entry-level programmer who specializes in building, testing, and maintaining software applications using the Java programming language. They typically work under the supervision of senior developers and contribute to coding, debugging, and documentation. Their responsibilities often include fixing bugs, writing unit tests, and collaborating with team members to deliver functional software solutions. This role is ideal for individuals who have a basic understanding of Java and are eager to gain professional experience in software development.
What job categories do people searching Junior Software Developer Java jobs in Portland, ME look for? The top searched job categories for Junior Software Developer Java jobs in Portland, ME are:
Infographic showing various Junior Software Developer Java job openings in Portland, ME as of June 2026, with employment types broken down into 98% Full Time, 1% Part Time, and 1% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $109,294 per year, or $52.5 per hour.
Junior Substation Designer

Junior Substation Designer

WSP

Freeport, ME • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 19 days ago


WSP rating

8.5

Company rating: 8.5 out of 10

Based on 67 frontline employees who took The Breakroom Quiz

15th of 57 rated business consultants


Job description


WSP is currently initiating a search for an Junior Substation Designer for our Freeport, ME office. Be involved in projects with our Power & Energy Substation Team and be a part of a growing organization that meets our clients' objectives and solves their challenges.
This Opportunity
Under general supervision, provides technical design and CADD support on projects to produce designs and specifications to be used for planning, infrastructure, and technical services business lines. This role will support electric utility transmission and distribution substation projects and may focus on physical substation design and/or protection & control (P&C) design support. Tasks may include developing skills and generating CADD designs on assigned projects of basic complexity. Generates accurate and concise design phase deliverables including plans, details, models, schematics, specifications, and material lists related to substation design packages. Ensures responsibilities are delivered with quality that meets acceptable industry standards for design, accuracy, and functionality.
Your Impact
  • Under general supervision, assist with collecting, compiling, and analyzing data from physical work sites, surveys, structural concepts, blueprints, schematics, technical drawings, diagrams, sketches, and specifications to support substation drafting and design activities.
  • Under general supervision, use computer-aided design and drafting (CADD) software to assist with basic to routine design details and prepare drawings requiring a high degree of precision.
  • Provide basic technical design assistance to support the proper illustration, fit, form, and function of substation physical and/or P&C design elements, while following applicable design standards and specifications.
  • Assist with verifying calculations, design elements, interpretation of contract plans and specifications, and escalate discrepancies or technical issues for appropriate resolution.
  • Support preparation of substation design deliverables such as general arrangement drawings, equipment layouts, conduit and cable layouts, wiring diagrams, schematics, and material lists under engineer guidance.
  • Work collaboratively with engineers and cross-functional teams to execute assigned project work.
  • Assist in ensuring plans adhere to applicable utility, industry, city, state, and federal codes and standards.
  • Prepare multiple versions of designs for review and incorporate engineer feedback as directed.
    Ensure specified dimensions, materials, and procedures comply with project and contract requirements.
  • Complete required training and continue developing technical and drafting skills related to substation design.
  • Exhibit working knowledge of drafting and design support practices related to substation design packages (physical and/or P&C).
  • Exercise responsible and ethical decision-making regarding company funds, resources and conduct, and adhere to WSP's Code of Conduct and related policies and procedures.
  • Perform additional responsibilities as required by business needs.
Who You Are
Required Qualifications
  • High School Diploma.
  • Minimum of 3 years of relevant post education experience with drafting and design support experience, including exposure to electric utility substation projects involving physical substation design and/or protection & control (P&C).
  • Must be legally authorized to work in the United States at the time of hire without current or future employer sponsorship.
  • Ability to communicate clearly and effectively in English, both verbally and in writing.
  • Familiar with drafting and design support principles, practices, methods, and techniques.
    Familiar with applicable codes, regulations, compliance practices, and record-keeping requirements.
  • Developing analytical skills with the ability to evaluate information and apply sound judgement under supervision.
  • Capable interpersonal and communication skills when interacting with technical and non-technical audiences.
  • Detail-oriented with the ability to learn new techniques, manage multiple tasks, follow instructions, and comply with company policies.
  • Ability to work independently under general supervision and collaboratively within a team environment.
  • Basic proficiency with technical writing, office automation, software, math principles, spreadsheets, and related tools.
  • Proven track record of upholding workplace safety and ability to abide by WSP's health, safety and drug/alcohol and harassment policies.
  • Ability to work schedules conducive to project-specific requirements that may extend beyond the typical workweek.
  • Occasional travel may be required depending on project-specific requirements.

Preferred Qualifications:
  • Associate's Degree in closely related discipline is preferred.
  • Experience using AutoCAD, AutoCAD Electrical, and/or MicroStation to support substation physical and/or P&C drawing packages.

WSP Benefits:
WSP provides a comprehensive suite of benefits focused on providing health and financial stability throughout the employee's career. These benefits include coverage related to medical, dental, vision, disability, and life; retirement savings; paid sick leave; paid vacation (or other personal time); paid parental leave; and paid time off for purposes of bereavement, voting, and/or attendance at naturalization proceedings.
Compensation:
Expected Salary (all locations): $47,700 - $65,670
WSP USA is providing the compensation range that the company in good faith believes it might pay and offer for this position, based on the successful applicant's education, experience, knowledge, skills, abilities in addition to internal equity and specific geographic location. WSP USA reserves the right to ultimately pay more or less than the posted range and offer additional benefits and other compensation, depending on circumstances not related to an applicant's sex or other status protected by local, state, and/or federal law.
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About Us
About WSP
WSP USA is the U.S. operating company of WSP, one of the world's leading engineering and professional services firms. Dedicated to serving local communities, we are engineers, planners, technical experts, strategic advisors and construction management professionals. WSP USA designs lasting solutions in the buildings, transportation, energy, water and environment markets. With more than 15,000 employees in over 300 offices across the U.S., we partner with our clients to help communities prosper.
www.wsp.com
WSP provides a flexible and agile workplace model while meeting client needs. Employees are also afforded a comprehensive suite of benefits including medical, dental, vision, disability, life, and retirement savings focused on providing health and financial stability throughout the employee's career.
At WSP, we want to give our employees the challenges they seek to grow their careers and knowledge base. Your daily contributions to your team will be essential in meeting client objectives, goals and challenges. Are you ready to get started?
WSP USA (and all of its U.S. companies) is an Equal Opportunity Employer Race/Age/Color/Religion/Sex/Sexual Orientation/Gender Identity/National Origin/Disability or Protected Veteran Status.
The selected candidate must be authorized to work in the United States.
NOTICE TO THIRD PARTY AGENCIES:
WSP does not accept unsolicited resumes from recruiters, employment agencies, or other staffing services. Unsolicited resumes include any resume or hiring document sent to WSP in the absence of a signed Service Agreement where WSP has expressly requested recruitment/staffing services specific to the position at hand. Any unsolicited resumes, including those submitted to hiring managers or other business leaders, will become the property of WSP and WSP will have the right to hire that candidate without reservation - no fee or other compensation will be owed or paid to the recruiter, employment agency, or other staffing service.

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