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Senior Java Backend Developer Jobs in Maine (NOW HIRING)

Android Software Developer

York, ME · On-site

$50K - $100K/yr

In this role you will be working closely with our Lead Software Developer and assisting with ... Preferred experience in Kotlin or Java, and preferred knowledge of at least one backend language ...

Kotlin, Java Software Development -- use your expertise to contribute to the development of large ... Exposure to DevOps practices and tooling is valued * Caching systems expertise and experience with ...

$40/hr

... senior developer * Contribute as either a backend or frontend engineer depending on project needs ... Develop backend services in Java to support Global Search adoption and scalability * Assist with ...

$40/hr

... senior developer * Contribute as either a backend or frontend engineer depending on project needs ... Develop backend services in Java to support Global Search adoption and scalability * Assist with ...

$40/hr

... senior developer * Contribute as either a backend or frontend engineer depending on project needs ... Develop backend services in Java to support Global Search adoption and scalability * Assist with ...

$40/hr

... senior developer * Contribute as either a backend or frontend engineer depending on project needs ... Develop backend services in Java to support Global Search adoption and scalability * Assist with ...

$40/hr

... senior developer * Contribute as either a backend or frontend engineer depending on project needs ... Develop backend services in Java to support Global Search adoption and scalability * Assist with ...

Showing results 21-40

Senior Java Backend Developer information

See Maine salary details

$62K

$135.4K

$184.4K

How much do senior java backend developer jobs pay per year?

As of Sep 11, 2026, the average yearly pay for senior java backend developer in Maine is $135,392.00, according to ZipRecruiter salary data. Most workers in this role earn between $116,700.00 and $151,500.00 per year, depending on experience, location, and employer.

What is a senior Java backend developer?

A Senior Java Backend Developer is responsible for designing, implementing, and maintaining the server-side logic of applications using Java. They work with databases, APIs, and cloud services to ensure high performance and scalability. Additionally, they collaborate with front-end developers, DevOps teams, and business stakeholders to deliver robust and secure solutions. Seniors are expected to mentor junior developers and contribute to architectural decisions and best practices.

What are the typical daily responsibilities of a senior Java backend developer?

Senior Java Backend Developers usually spend their days designing and implementing backend components, reviewing code, and optimizing system performance. You may take part in architecture discussions, mentor junior developers, and troubleshoot complex technical issues. Collaboration with front-end developers, QA testers, and project managers is frequent to ensure seamless integration and successful product delivery. Additionally, you might be responsible for maintaining system documentation and keeping up-to-date with new technologies relevant to backend development. Overall, the role combines hands-on coding with leadership and cross-functional teamwork.

What are the key skills and qualifications needed to thrive in the senior Java backend developer position, and why are they important?

To thrive as a Senior Java Backend Developer, you need deep knowledge of Java, object-oriented design, RESTful APIs, and database systems, typically backed by a degree in computer science or related field and several years of relevant experience. Expertise in frameworks like Spring, ORM tools such as Hibernate, version control systems like Git, and, often, certifications such as Oracle Certified Professional Java Programmer are valued. Strong problem-solving, leadership, and clear communication skills help in mentoring junior developers and collaborating across teams. These competencies ensure robust, scalable backend solutions and effective team coordination in complex software projects.

What are popular job titles related to Senior Java Backend Developer jobs in Maine?

For Senior Java Backend Developer jobs in Maine, the most frequently searched job titles are:

What job categories do people searching Senior Java Backend Developer jobs in Maine look for?

The top searched job categories for Senior Java Backend Developer jobs in Maine are:

What cities in Maine are hiring for Senior Java Backend Developer jobs?

Cities in Maine with the most Senior Java Backend Developer job openings:

Android Software Developer

York, ME • On-site

Nubble Site Solutions
Construction • 1 - 10 employees

$50K - $100K/yr

Full-time

Medical, Retirement, PTO

Re-posted 3 days ago


Job description

About the Job:
MUST BE WILLING TO RELIABLY COMMUTE TO YORK, ME.
Nubble Site Solutions, Precision ProFile, NextDayGPS and SiteBoss are tightly integrated small businesses with shared ownership based out of Southern Maine. The three businesses work closely together, each offering a different role to manufacture, sell, support, design and build construction GPS and machine control solutions.
Over the past couple years we set out to develop our own GPS rover solution. With the successful launch and continued growth of our SiteBoss rover we are looking to add an experienced Kotlin/Java based Android App Developer. This contracted position will have a base salary with a performance bonus contingent on experience and assuming salable and on-time results. In this role you will be working closely with our Lead Software Developer and assisting with continuous feature development of our Android App as well as developing backend infrastructure. Our software team follows a quarterly release cycle, during which developers collaborate closely with owners to define and prioritize the deliverables for each release. This position is in person, you must be willing to relocate or commute to our office in York, ME. Please include a portfolio/sample of your work when submitting a resume (link to GitHub is preferred).
Responsibilities:
  • Continue to develop, debug, and maintain a construction GPS focused Android App using Kotlin.
  • Communicate with managers and owners on creating software that conceptualizes their creative ideas.
  • Collaborate with team members to achieve quarterly software releases aligned with deliverables defined and prioritized by the Software Team.
  • Deploy and maintain services on Google Cloud platform.
  • Ensure the quality, performance, and responsiveness of Android Application.
  • Maintain any outside technical issues given by the company.
  • Office Hours are from 7:00AM to 4:00PM.

Qualifications (samples of work with former employer references required prior to interview):
  • Preferred experience in Kotlin or Java, and preferred knowledge of at least one backend language (PHP or Javascript is a plus).
  • Experience with Docker or other container orchestration platforms is a plus.
  • Experience with Linux is a plus.
  • Experience in or willingness to familiarize yourself with Web Development.
  • Understanding of RTK GPS and RTK GPS-related concepts is a plus.
  • Proven working experience in Android App Development using Android Studio.
  • Knowledge of basic networking principles, internet protocol, web services and APIs.
  • Capable of professional business communication, including emails, meetings, and general office etiquette.
  • Must be a Team Player, Self-Motivated, Reliable, Responsible, and Professional. Must be capable of following instructions (even if they ultimately contradict your proposed direction).

Compensation: this position will have a base salary based on experience with the opportunity to make a performance bonus based on quarterly release deliverable timeframes (set by you/the Software Team). Opportunity to make $50k-$100k+/year. Potential for employee housing as part of compensation if relocation needed.
Benefits:
  • 401(k).
  • 401(k) matching.
  • Health insurance.
  • Paid time off.
  • Potential opportunity for employee housing.

Experience:
  • Android development: 2 years (Required).
  • JavaScript: 1 year (Preferred).
  • PHP: 1 year (Preferred).
  • SQL: 1 year (Preferred).
  • HTML/CSS: 1 year (Preferred).