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

VDart Inc

Java Full Stack Developer

Portland, ME · On-site

$53.75 - $69.25/hr

Java Back End, Rest API, SOAP, Micro services Required Skills: Full Stack developer with Min 6+ years overall experience in development and Integration of Services Minimum 4+ years of Java ...

VDart Inc

Java Full Stack Developer

Portland, ME · On-site

$53.75 - $69.25/hr

Java Back End, Rest API, SOAP, Micro services Required Skills: • Full Stack developer with Min 6+ years overall experience in development and Integration of Services • Minimum 4+ years of Java ...

IDEXX GmbH

Principal DevOps Engineer II

Westbrook, ME · On-site

$140 - $160/hr

Beyond your embedded role, you lead the DXSE DevOps Squad -- a group of 3-4 senior DevOps engineers ... Java Spring)* Coding or scripting proficiency* Demonstrated re-engineering experience*

Idexx

Software Development Manager

Westbrook, ME · On-site

$135 - $165/hr

Report results to peer groups and senior management. Prepare analyses as needed to highlight issues ... engineering practices preferred* ## Working knowledge of the team's core technology stack: Java, C# ...

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Senior Java Developer information

See Portland, ME salary details

$11

$64

$88

How much do senior java developer jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for senior java developer in Portland, ME is $64.30, according to ZipRecruiter salary data. Most workers in this role earn between $56.35 and $71.83 per hour, depending on experience, location, and employer.

What is a senior Java developer?

Senior Java Developers are experienced software engineers who specialize in using the Java programming language to design, develop, and maintain complex applications. They typically lead development teams, oversee project architecture, and ensure code quality through best practices. In addition to strong coding skills, they often mentor junior developers and collaborate with stakeholders to deliver robust software solutions. Their expertise is crucial in building scalable, high-performance applications across various industries.

What are the key skills and qualifications needed to thrive as a senior Java developer?

To thrive as a Senior Java Developer, you need advanced proficiency in Java programming, experience with software design patterns, and a strong grasp of backend development, often supported by a degree in computer science or related field. Familiarity with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git, as well as knowledge of cloud platforms, is typically required. Excellent problem-solving, leadership, and communication skills help you guide teams and collaborate effectively. These competencies are crucial for delivering robust, scalable software solutions and driving technical success within development teams.

What are some common challenges senior Java developers face when working on large-scale enterprise projects?

Senior Java Developers often encounter challenges such as maintaining code quality across large codebases, managing dependencies between modules, and ensuring optimal application performance. Collaborating with cross-functional teams—including QA, DevOps, and product management—requires clear communication and effective problem-solving. Additionally, staying updated with the latest Java frameworks and best practices is essential for delivering scalable and maintainable solutions in complex enterprise environments.

What is the difference between Senior Java Developer vs Java Software Engineer?

AspectSenior Java DeveloperJava Software Engineer
Required CredentialsBachelor's in CS or related, Java certifications often preferredBachelor's in CS or related, Java certifications beneficial
Work EnvironmentTeam lead roles, project management, mentoringDevelopment-focused, coding, testing, and implementation
Employer & Industry UsageTech companies, finance, e-commerceSoftware firms, startups, enterprise IT
Common Search & ComparisonOften compared for experience level and responsibilitiesSimilar roles with slight variations in scope

The main difference between a Senior Java Developer and a Java Software Engineer lies in their responsibilities and experience. Senior Java Developers typically take on leadership, mentoring, and project management roles, while Java Software Engineers focus more on coding, development, and technical implementation. Both roles require strong Java skills and relevant credentials, but the Senior Java Developer usually has more experience and a broader scope of responsibilities.

What are the most commonly searched types of Java Developer jobs in Portland, ME?

The most popular types of Java Developer jobs in Portland, ME are:

What are popular job titles related to Senior Java Developer jobs in Portland, ME?

For Senior Java Developer jobs in Portland, ME, the most frequently searched job titles are:

What cities near Portland, ME are hiring for Senior Java Developer jobs?

Cities near Portland, ME with the most Senior Java Developer job openings:

Senior Java Developer jobs near you
Infographic showing various Senior Java Developer job openings in Portland, ME as of August 2026, with employment types broken down into 80% Full Time, 6% Part Time, and 14% Contract. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $133,742 per year, or $64.3 per hour.

Java Full Stack Developer

VDart Inc

Portland, ME • On-site

$53.75 - $69.25/hr

Full-time

Re-posted 12 hours ago

Job description

Company Description

About VDart:
VDart is an emerging global information technology staffing provider with expertise in Enterprise Resource Planning (Oracle/SAP), SMAC (Social, Mobile, Cloud, Analytics), Business Intelligence & Infrastructure services. Three-time consecutive winner of Best Places to Work in Atlanta and Best and Brightest Award, VDart has successfully deployed over 3500 contractors in the last five years with over 60% of its deployments with Fortune 1000 corporations. We possess deep industry expertise and focus in BFSI, Manufacturing, Retail, Energy & Utility, Healthcare, Technology and the Public-Sector. Our scope, knowledge, industry expertise and global footprint have enabled us to provide best in the industry solutions. With our core focus in emerging technologies, we provide global technology workforce solutions in USA, Canada, Mexico, Brazil, UK & Australia

Job Description

Mandatory Skills: Java Back End, Rest API, SOAP, Micro services

Required Skills:

Full Stack developer with Min 6+ years overall experience in development and Integration of Services

Minimum 4+ years of Java Development experience.

Experience developing Services and configuring service broker in cloud foundry/blue mix

Should have experience in Java, Spring Security , Node.JS, Passport, OAuth

Minimum 3+ years in developing Web services.

Should have Strong systems integration experience and Service Oriented Architecture

Cloud platform engineer - develop micro services Security API and SSO Service

Experience with NoSQL 5. Experience with TDD, Continuous delivery pipeline

Experience with Netflix OSS Patterns for micro services implementation.

Experience in development of Java Server Pages and related technologies

Knowledge of Java IDEs and source control management (ideally using GIT/ Phabricator)

Experience with Object-Oriented Programming Methodology & Practice, ideally with designing and programming of applications using Object Oriented Programming Methodology utilizing Java language constructs.

Experience in at least one of the current SQL dialects and ORM knowledge is a plus.

Strong adherence to a consistent delivery methodology and associated deliverable generation.

Excellent verbal and written communication skills as well as customer relationship building skills.

Should be comfortable working in Agile environment with SCRUM

Additional Information

All your information will be kept confidential according to EEO guidelines.

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