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Javascript Developer Jobs in Maine (NOW HIRING)

USM

Portal Config. Analyst

Augusta, ME

Immediate authorization to work in the US 0-5+ years relevant experience Familiarity with the following programming/markup languages- JavaScript, CSS and HTML Knowledge of standard development ...

ADEX

AWS Certified Solutions Architect

Cliff Island, ME · On-site

$66.25 - $87/hr

... DevOps using AWS components. • Knowledge and Experience with the below AWS Components is a must: • The majority of EC2, ELB, EMR,S3 CLI and API scripting (Bash/Shell, Python, Javascript) • ...

NinjaOne

Bachelor's degree or equivalent work experience in Computer Science or Engineering. * 10+ years of recent working experience with JavaScript & CSS. * 5+ years of recent working experience with REACT.

Quora

AI Automation Engineer -Remote

Auburn, ME · On-site

$202K - $234K/yr

Experience creating LLM-backed tools involving prompt engineering and automated evals * 5+ years of experience in full-stack development with strong skills in Python, React and JavaScript * Excellent ...

Quora

AI Automation Engineer -Remote

Lewiston, ME · On-site

$202K - $234K/yr

Experience creating LLM-backed tools involving prompt engineering and automated evals * 5+ years of experience in full-stack development with strong skills in Python, React and JavaScript * Excellent ...

Quora

AI Automation Engineer -Remote

Portland, ME · On-site

$202K - $234K/yr

Experience creating LLM-backed tools involving prompt engineering and automated evals * 5+ years of experience in full-stack development with strong skills in Python, React and JavaScript * Excellent ...

Quora

AI Automation Engineer -Remote

Bangor, ME · On-site

$202K - $234K/yr

Experience creating LLM-backed tools involving prompt engineering and automated evals * 5+ years of experience in full-stack development with strong skills in Python, React and JavaScript * Excellent ...

Quora

AI Automation Engineer -Remote

Augusta, ME · On-site

$202K - $234K/yr

Experience creating LLM-backed tools involving prompt engineering and automated evals * 5+ years of experience in full-stack development with strong skills in Python, React and JavaScript * Excellent ...

Quora

AI Automation Engineer -Remote

Biddeford, ME · On-site

$202K - $234K/yr

Experience creating LLM-backed tools involving prompt engineering and automated evals * 5+ years of experience in full-stack development with strong skills in Python, React and JavaScript * Excellent ...

Quora

AI Automation Engineer -Remote

South Portland, ME · On-site

$202K - $234K/yr

Experience creating LLM-backed tools involving prompt engineering and automated evals * 5+ years of experience in full-stack development with strong skills in Python, React and JavaScript * Excellent ...

USM

Portal Config. Analyst

Augusta, ME · On-site

Immediate authorization to work in the US 0-5+ years relevant experience Familiarity with the following programming/markup languages- JavaScript, CSS and HTML Knowledge of standard development ...

Danaher

Digital Analyst Internships

Augusta, ME · On-site

$97K - $115K/yr

Basic programming or scripting experience in Python, SQL, or JavaScript * Experience with Sitecore or other Content Management Systems Company Description At Beckman Coulter Diagnostics, part of the ...

TSMG

Technical Field Specialist

Lewiston, ME

SQL, JavaScript a plus) * Excellent written and verbal communication--able to collaborate with ... Collaborate with industry-leading engineers and project managers We may use artificial intelligence ...

TSMG

Technical Field Specialist

Bangor, ME

SQL, JavaScript a plus) * Excellent written and verbal communication--able to collaborate with ... Collaborate with industry-leading engineers and project managers We may use artificial intelligence ...

TSMG

Technical Field Specialist

Lewiston, ME · On-site

SQL, JavaScript a plus) * Excellent written and verbal communication-able to collaborate with cross ... Collaborate with industry-leading engineers and project managers We may use artificial intelligence ...

Danaher

Digital Analyst Internships

South Portland, ME · On-site

$102K - $120K/yr

Basic programming or scripting experience in Python, SQL, or JavaScript * Experience with Sitecore or other Content Management Systems Company Description At Beckman Coulter Diagnostics, part of the ...

Danaher

Digital Analyst Internships

Bangor, ME · On-site

$100K - $118K/yr

Basic programming or scripting experience in Python, SQL, or JavaScript * Experience with Sitecore or other Content Management Systems Company Description At Beckman Coulter Diagnostics, part of the ...

Danaher

Digital Analyst Internships

Portland, ME · On-site

$100K - $119K/yr

Basic programming or scripting experience in Python, SQL, or JavaScript * Experience with Sitecore or other Content Management Systems Company Description At Beckman Coulter Diagnostics, part of the ...

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All JobsJavascript Developer JobsJavascript Developer Jobs in Maine

Javascript Developer information

See Maine salary details

$28.6K

$103.2K

$163.6K

How much do javascript developer jobs pay per year?

As of Jun 27, 2026, the average yearly pay for javascript developer in Maine is $103,194.00, according to ZipRecruiter salary data. Most workers in this role earn between $63,900.00 and $123,900.00 per year, depending on experience, location, and employer.

Is JavaScript in high demand?

JavaScript is in high demand for web development, as it is a core technology for creating interactive websites and applications. Many companies seek JavaScript developers skilled in frameworks like React or Angular, and the demand is expected to grow with the continued expansion of web-based technologies.

What are the key skills and qualifications needed to thrive as a JavaScript Developer, and why are they important?

To thrive as a JavaScript Developer, you need strong proficiency in JavaScript, HTML, CSS, and a solid understanding of web development principles, often backed by a degree in computer science or comparable experience. Familiarity with frameworks like React or Angular, version control systems like Git, and build tools such as Webpack is typically required. Problem-solving, attention to detail, and effective communication are crucial soft skills for collaborating on projects and resolving technical challenges. These skills and qualities ensure the delivery of robust, maintainable, and efficient web applications that meet user and business needs.

Will AI replace JavaScript developers?

JavaScript developers create and maintain web applications using JavaScript, which requires problem-solving, creativity, and understanding of user needs. While AI tools can assist with coding and automate repetitive tasks, they are unlikely to fully replace developers, as human oversight and expertise are essential for complex project design and debugging. Developers will need to adapt by learning new tools and staying current with evolving technologies.

What Does a JavaScript Developer Do?

As a JavaScript developer, your main responsibilities are to code functional web applications using the JavaScript (JS) programming language and to patch and update application code as needed to optimize functionality. You program front-end code for web applications, collaborate with back-end developers, and use tools like integrated development environments (IDEs), Git, and browser dev tools.

What is the difference between Javascript Developer vs Front-End Developer?

AspectJavascript DeveloperFront-End Developer
Primary FocusWriting and optimizing JavaScript codeDesigning and implementing user interfaces
Required SkillsJavaScript, HTML, CSS, frameworks like React or AngularHTML, CSS, JavaScript, UI/UX design
Work EnvironmentWeb development teams, software companiesWeb design agencies, tech firms, startups

Javascript Developers focus on coding and scripting using JavaScript, while Front-End Developers handle the overall design and user experience of websites. Both roles often overlap, but the Javascript Developer specializes in scripting, whereas the Front-End Developer emphasizes UI/UX design and layout.

How much does a 3 JS developer make in the US?

A JavaScript developer with three years of experience typically earns between $70,000 and $110,000 annually in the US, depending on location, skills, and company size. Salaries can vary based on expertise with frameworks like React or Node.js and the complexity of projects handled.

What does a JavaScript Developer do?

A JavaScript Developer is responsible for designing, developing, and maintaining web applications using the JavaScript programming language. They typically work on both the front-end (user interface) and sometimes the back-end (server-side) of web projects, creating interactive features, optimizing performance, and ensuring cross-browser compatibility. Their role often involves collaborating with designers and other developers to deliver a seamless user experience.

What are some common challenges faced by JavaScript Developers when working on large-scale applications?

JavaScript Developers working on large-scale applications often encounter challenges such as maintaining code readability, managing dependencies, and ensuring performance optimization. As projects grow, it becomes essential to implement best practices like modularization, code reviews, and thorough testing to prevent bugs and technical debt. Collaboration with backend developers, designers, and QA testers is frequent, requiring clear communication and an agile mindset to deliver features efficiently and address issues as they arise.

Is JavaScript still used in 2026?

JavaScript remains a fundamental programming language for web development in 2026, widely used for creating interactive websites and applications. JavaScript developers continue to work with frameworks like React, Angular, and Vue, and proficiency in these tools is valuable for the role.
More about Javascript Developer jobs
What are the most commonly searched types of Javascript Developer jobs in Maine? The most popular types of Javascript Developer jobs in Maine are:
What are popular job titles related to Javascript Developer jobs in Maine? For Javascript Developer jobs in Maine, the most frequently searched job titles are:
What job categories do people searching Javascript Developer jobs in Maine look for? The top searched job categories for Javascript Developer jobs in Maine are:
What are popular job titles related to Javascript Developer jobs in ME? For Javascript Developer jobs in ME, the most frequently searched job titles are:
Javascript Developer jobs near you
Infographic showing various Javascript Developer job openings in Maine as of June 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $103,194 per year, or $49.6 per hour.
Senior Product Engineer - Portland HQ/Remote East Coast

Senior Product Engineer - Portland HQ/Remote East Coast

VETRO, Inc

Portland, ME • On-site, Remote

Full-time

Medical, Retirement, PTO

Posted 15 days ago

Job description

Senior Product EngineerCompany Overview:

VETRO provides cutting-edge Geographic Information Systems (GIS) solutions tailored for telecom and broadband providers. Our platform equips organizations with the tools to efficiently design, deploy, and manage fiber optic networks. At VETRO, we are driving innovation in broadband infrastructure, ensuring networks are built and managed with precision, speed, and scalability.

Location: Portland HQ/ HybridPosition Overview:

Reporting to the VP of Engineering, we are seeking a Senior Product Engineer with full-stack experience to join our engineering team. You will be responsible for designing and implementing the features and platforms that power the global VETRO broadband platform in order to deliver the next generation of GIS fiber management software.

Key Responsibilities, including but not limited to:
  • Design and develop features for our web based fiber management platform and enable our customers to design, sell, and manage their next-gen broadband networks.
  • Technically challenging GIS-based systems including state of the art tile servers, fiber network models, and interactive maps. All built on open source libraries and tools.
  • Web services that extend the VETRO platform to work with other critical systems
  • Support the production systems that serve our global platform by triaging bugs and application performance issues, and periodically participating in on-call rotations

Qualifications:
  • 5+ years development and shipping cloud-native applications and platform services to production
  • 2+ years experience working with contemporary Javascript frameworks (e.g., Vue, React) or similar.
  • 5+ years experience working with large relational datasets
  • Solid understanding of cloud services and their best practices (AWS preferred)
  • Ability to break down product requirements into deliverable software
  • Enthusiasm to work on new things and a readiness to jump in and contribute
What skills and experience are helpful:
  • Having worked with spatial data (for example via PostGIS)
  • Experience with real time data streaming
  • Knowledge of how and when to use various persistent and ephemeral data storage technologies
  • An understanding of frontend mapping technologies (Leaflet, MapboxGL.js)
  • Effective working within Agile Development Methodologies

Benefits:
  • Competitive salary commensurate with experience.
  • Comprehensive benefits package, including health insurance, retirement plans with 401K match, remote work stipend, Learning & Development fund, and flexible vacation and PTO.
  • Professional development opportunities and career growth within an innovative and rapidly growing company.
  • Flexible work arrangements with a remote-first approach.
Work Environment:

This role has the ability to either work in our Portland, ME HQ or hybrid

In a hybrid role you are expected to have a designated space that is conducive to productivity and conducting confidential video calls. VETRO will assist with technology needed to set up your home office, as well as offer a semi-monthly internet stipend. While working remotely, you are expected to be distraction-free from non-work responsibilities during working hours.

Join VETRO and be at the forefront of reshaping broadband infrastructure. Apply now to make a significant impact on the future of telecom and help our customers achieve success.

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VETRO is proud to be an equal opportunity workplace and employer. We are committed to equal employment opportunity regardless of race, color, ethnicity, ancestry, national origin, nationality, immigration status, citizenship, religion or religious creed (or belief, where acceptable), sex/gender, sexual orientation, gender identity and gender expression, pregnancy, marital status, age, citizenship, marital status, handicap or disability, genetic information or characteristics (or those of a family member), Veteran or military status, political belief, or socio-economic status. VETRO does not discriminate against individuals on the basis of those characteristics, or any other characteristic protected by law.

VETRO values a diverse workforce and emphasizes an open, inclusive, supportive team working environment.

Employment Type: FULL_TIME

Apply