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Senior Java Jobs in South Portland, ME (NOW HIRING)

Unum UK

Senior Software Engineer - Java/J2EE

Portland, ME

$127.90K - $168.30K/yr

The Senior Software Engineer is a key technical leader within an Agile team, partnering closely ... Strong Java development skills, including J2EE technologies (JSP, JMS) and integrations (Web ...

Maximus

Assoc SW Engineer - Java, Spring Boot, AWS

Auburn, ME · Remote

$55.75 - $76.50/hr

... or Senior Engineer. As a member of the team Associate Engineer will participate in all phases of ... Java or other OO programming language - Novice - Javascript - Novice - JSP / JSF - Novice - Eclipse ...

Maximus

Assoc SW Engineer - Java, Spring Boot, AWS

Biddeford, ME · Remote

$54.25 - $74.25/hr

... or Senior Engineer. As a member of the team Associate Engineer will participate in all phases of ... Java or other OO programming language - Novice - Javascript - Novice - JSP / JSF - Novice - Eclipse ...

Maximus

Assoc SW Engineer - Java, Spring Boot, AWS

Portland, ME · Remote

$53 - $72.75/hr

... or Senior Engineer. As a member of the team Associate Engineer will participate in all phases of ... Java or other OO programming language - Novice - Javascript - Novice - JSP / JSF - Novice - Eclipse ...

WEX

Sr. Software Engineer (AI & Backend)

Portland, ME · On-site +1

$125.30K - $165.20K/yr

Develop public REST APIs using Java and internal gRPC APIs for inter-service and inter-system communication. * Craft systems designs, lead design decisions, and drive alignment with other senior ...

eNett

Sr. Software Engineer (AI & Backend)

Portland, ME · On-site +1

$125.30K - $165.20K/yr

Develop public REST APIs using Java and internal gRPC APIs for inter-service and inter-system communication. * Craft systems designs, lead design decisions, and drive alignment with other senior ...

eNett

Sr. Manager, Software Development

Portland, ME

$175.60K - $204.30K/yr

Seeking a Senior Manager with 10+ years of industry experience, at least 7 years of people ... Java or C#; * Relational dbs (Informix, Postgres, MySQL) or No SQL dbs (DynamoDB). * RESTful API ...

WEX, Inc.

Sr. Manager, Software Development

Portland, ME · On-site

$175.60K - $204.30K/yr

Seeking a Senior Manager with 10+ years of industry experience, at least 7 years of people ... Java or C#; * Relational dbs (Informix, Postgres, MySQL) or No SQL dbs (DynamoDB). * RESTful API ...

WEX

Sr. Manager, Software Development

Portland, ME

$175.60K - $204.30K/yr

Seeking a Senior Manager with 10+ years of industry experience, at least 7 years of people ... Java or C#; * Relational dbs (Informix, Postgres, MySQL) or No SQL dbs (DynamoDB). * RESTful API ...

Garmin

Senior .NET Software Engineer

Yarmouth, ME · On-site

$125.60K - $165.50K/yr

They are seeking a Senior .NET Software Engineer to lead software development efforts for their ... in C# or Java, React, SQL, and JavaScript and relevant experience and/or training in data ...

eNett

Staff Software Development Engineer

Portland, ME · Remote

$140.60K - $173.10K/yr

Provide technical mentorship and guidance to mid-level and senior engineers, fostering a culture of ... Modern Java Stack: Expert-level proficiency in Java 17/21, Spring Boot 3.x, and Spring Cloud.

WEX

Staff Software Development Engineer

Portland, ME · Remote

$140.60K - $173.10K/yr

Provide technical mentorship and guidance to mid-level and senior engineers, fostering a culture of ... Modern Java Stack: Expert-level proficiency in Java 17/21, Spring Boot 3.x, and Spring Cloud.

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How much do senior java jobs pay per hour?

As of Jun 1, 2026, the average hourly pay for senior java in South Portland, ME is $64.56, according to ZipRecruiter salary data. Most workers in this role earn between $56.59 and $72.12 per hour, depending on experience, location, and employer.

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

To thrive as a Senior Java Developer, you need deep expertise in Java programming, object-oriented design, and a strong grasp of software development principles, typically backed by a computer science degree or relevant experience. Experience with tools like Spring Framework, Hibernate, Maven, Git, and proficiency in using integrated development environments (IDEs) such as IntelliJ IDEA or Eclipse is essential, and certifications like Oracle Certified Professional (OCP) can be beneficial. Outstanding problem-solving skills, effective communication, and the ability to mentor junior developers set top performers apart. These skills ensure the delivery of robust, maintainable code and foster high-performing teams capable of tackling complex projects.

How do Senior Java Developers typically collaborate with cross-functional teams on large-scale projects?

Senior Java Developers often work closely with product managers, QA engineers, UI/UX designers, and DevOps teams to ensure successful project delivery. They participate in architectural discussions, provide technical guidance, and help translate business requirements into scalable software solutions. Regular communication and agile ceremonies like sprint planning and code reviews are common, allowing them to align development efforts with overall business goals and quickly address challenges. This collaborative environment helps Senior Java Developers mentor junior team members and foster a culture of continuous improvement.

What does a Senior Java Developer do?

A Senior Java Developer is responsible for designing, developing, and maintaining complex Java-based applications. They often lead development teams, make architectural decisions, and ensure code quality through best practices. Their role also includes mentoring junior developers, participating in code reviews, and collaborating with stakeholders to deliver robust software solutions. Senior Java Developers are expected to have extensive experience with Java frameworks, databases, and deployment processes.

Is Java still in demand in 2026?

Java remains a highly in-demand skill for senior Java developers due to its widespread use in enterprise applications, Android development, and backend systems. The language's stability, extensive libraries, and continued updates ensure its relevance in the software industry through 2026 and beyond.

What is the difference between Senior Java vs Java Developer?

AspectSenior JavaJava Developer
Required CredentialsBachelor's degree, extensive Java experience, possibly certifications like Oracle Certified ProfessionalBachelor's degree, Java knowledge, entry to mid-level certifications
Work EnvironmentTeam lead, project architect, involved in design and mentoringDevelopment team member, coding, testing, and implementation
Employer & Industry UsageTech companies, finance, healthcare, enterprise solutionsStartups, tech firms, software agencies, enterprise sectors

Senior Java professionals typically have more experience, leadership responsibilities, and advanced certifications compared to Java Developers. They often lead projects and mentor junior staff, while Java Developers focus on coding and implementation. Both roles are vital in software development, but the senior position involves greater strategic input and oversight.

Senior Java jobs near you

Senior Software Engineer - Java/J2EE

Unum UK

Portland, ME

$127.90K - $168.30K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 21 days ago

Job description

Our Fortune 500 company is driving a digital transformation and looking for forward-thinking innovators to disrupt how our industry thinks about and uses technology. As one of the world's leading employee benefits providers, we help millions of people gain affordable access to benefits that help them protect their families, their finances and their futures.

Are you an asker of questions, a solver of problems, and a challenger of the status quo? Our mission is to provide a differentiated customer experience and exceed the expectations people have of technology at any company - not just insurers.

We are seeking individuals to join our team of talented IT professionals who share never-ending passion and an unwavering focus on our customer experience.Team members comfortable working in an agile, fast-paced, and delivery-focused environment thrive in our environment where we value an entrepreneurial spirit and those who challenge the status-quo.

Unum is changing, and we're excited about what's next. Join us.

General Summary:The Senior Software Engineer is a key technical leader within an Agile team, partnering closely with the Technical Product Owner and Principal Software Engineer to ensure highquality, scalable solutions aligned with established architecture standards. In this role, you will contribute to the conceptualization, design, development, and delivery of features across the Total Leave portfolio, working collaboratively with business area architects to shape and advance technical solutions.
A core focus of this position is supporting Unum's Total Leave teams through deep expertise in Fineos and custom Fineos development-including handson configuration, Javabased enhancements, and the integration of Fineos components into Unum's broader ecosystem. You may also research and evaluate thirdparty and cloud technologies to drive efficient integrations and modernize solution capabilities.
As a senior member of the engineering community, you will serve as a subjectmatter expert across applications and technology stacks, providing technical guidance and mentorship to Software Engineers and Associate Software Engineers. This role is essential in growing future engineering talent, strengthening delivery practices, and ensuring the success of innovative, customercentric solutions across the portfolio.


Job Specifications

  • Bachelor's degree in Computer Science preferred, or equivalent relevant experience
  • 6+ years of software development experience in a Scrum/Agile environment
  • Strong Java development skills, including J2EE technologies (JSP, JMS) and integrations (Web Services, APIs)
  • Experience with Fineos Admin Suite (Claims) configurations and Java customizations
  • Experience with relational databases (Oracle, MS SQL) and strong SQL query skills
  • Strong analytical, critical thinking, and problemsolving skills with attention to detail
  • Skilled in Agile methodologies, TDD, unit testing, and automation toolsets
  • Experience with continuous integration and delivery practices
  • Strong communication skills with experience leading discussions and collaborating across diverse teams
  • Innovative, selfmotivated, resultsoriented, and able to motivate others
  • Strong team player who partners effectively across the organization

Principal Duties and Responsibilities

  • Lead the design, development, implementation, and maintenance of new and existing application features
  • Provide technical leadership for EPIC feature delivery and ensure alignment with quality attributes (performance, scalability, fault tolerance)
  • Design, code, configure, test, and document software using established standards and tools
  • Collaborate with architects and Principal SEs on coding standards, tools, processes, and reference architecture
  • Deliver secure, scalable solutions that follow best practices and consider buyvsbuild and cloudfirst approaches
  • Ensure the product backlog contains appropriate technical stories and support prioritization
  • Mentor Software Engineers and Associate Engineers
  • Maintain accountability for solution quality from design through production
  • Communicate and collaborate with key stakeholders throughout feature delivery
  • Stay current on thirdparty/cloud technologies and their implementation
  • Assess technical impacts and coordinate implementation of new product releases
  • Participate in sizing, estimation, code reviews, sprint ceremonies, and retrospectives
  • Ensure highquality feature delivery through manual and automated testing and CI practices
  • Support architectural alignment and contribute to proofs of concept and prototyping
  • Partner with Business Analysts, UX designers, Test Engineers, and Technical Support to ensure successful delivery and production readiness
  • Promote continuous improvement and innovation within the team
  • May serve as Scrum Master when needed
  • Maintain ALM tools and communicate progress and impediments during

#LI-TO1

#LI-MULTI

~IN4

Our company is built on helping individuals and families, and this starts with our employees. We want employees to maintain a positive balance, which is why we provide access to the benefits and resources they need to invest in themselves. From our onsite fitness facilities and generous paid time off to employee professional development programs, we are committed to helping employees live and work their best - both inside and outside the office.

Unum is an equal opportunity employer, considering all qualified applicants and employees for hiring, placement, and advancement, without regard to a person's race, color, religion, national origin, age, genetic information, military status, gender, sexual orientation, gender identity or expression, disability, or protected veteran status.

The base salary range for applicants for this position is listed below. Unless actual salary is indicated above in the job description, actual pay will be based on skill, geographical location and experience.

$89,400.00-$183,500.00

Additionally, Unum offers a portfolio of benefits and rewards that are competitive and comprehensive including healthcare benefits (health, vision, dental), insurance benefits (short & long-term disability), performance-based incentive plans, paid time off, and a 401(k) retirement plan with an employer match up to 5% and an additional 4.5% contribution whether you contribute to the plan or not. All benefits are subject to the terms and conditions of individual Plans.

Company:

Unum

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