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Senior Java Jobs in Maryland (NOW HIRING)

Senior Java Developer

Hanover, MD · On-site

$190K - $238K/yr

Belay Technologies is seeking a strong Senior Software Engineer serving as a technical anchor for a ... The ideal candidate will have deep expertise in Java 17+, Spring Boot, solid principles, and modern ...

Belay Technologies is seeking a strong Senior Software Engineer serving as a technical anchor for a ... The ideal candidate will have deep expertise in Java 17+, Spring Boot, solid principles, and modern ...

Company Description Tech Tammina LLC 7 - 8 years experience with the following technologies: o JAVA, J2EE, Spring 3.0, Hibernate, EJB 3, AJAX, JSF, ICE faces, JSP, Struts 2 o SOA, Enterprise Service ...

Position Overview We are seeking a Senior Java API Engineer to support and enhance a REST-based API platform that powers native iOS and Android mobile applications. This role focuses on maintaining ...

Sr Java Position

Baltimore, MD

$57 - $72.50/hr

Company Description Tech Tammina LLC We are seeking a Java Developer who has the skills and experience to participate and contribute in all aspects of the Systems Development Life Cycle. Extensive ...

We are seeking a highly experienced Senior Java Developer to design, develop, and maintain enterprise-level web applications supporting the NASA SEWP Program Management Office. This role involves ...

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Mid-Sr Java Developer

Rockville, MD · On-site +1

$52 - $67.25/hr

Java Developer Duration: Permanent Looking for Java Developer with 7+ Years of experience with Java and good hands on with AWS and Angular or Spring. Qualifications * Strong experience using Java and ...

Mid-Sr Java Developer

Rockville, MD

$52 - $67.25/hr

Java Developer Duration: Permanent Looking for Java Developer with 7+ Years of experience with Java and good hands on with AWS and Angular or Spring. Qualifications * Strong experience using Java and ...

Senior Java Software Engineer

Columbia, MD · On-site

$121.70K - $160.20K/yr

They are seeking an experienced Software Engineer with strong expertise in Java development and Linux environments to support enterprise-grade, high-performance applications in distributed computing ...

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Senior Java information

See Maryland salary details

$10

$60

$83

How much do senior java jobs pay per hour?

As of May 29, 2026, the average hourly pay for senior java in Maryland is $60.98, according to ZipRecruiter salary data. Most workers in this role earn between $53.41 and $68.12 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.

What are the most commonly searched types of Java jobs in Maryland? The most popular types of Java jobs in Maryland are:
What cities in Maryland are hiring for Senior Java jobs? Cities in Maryland with the most Senior Java job openings:
Infographic showing various Senior Java job openings in Maryland as of May 2026, with employment types broken down into 96% Full Time, 3% Part Time, and 1% Contract. Highlights an 68% Physical, 4% Hybrid, and 28% Remote job distribution, with an average salary of $126,832 per year, or $61 per hour.
Senior Java Developer

Senior Java Developer

Belay Technologies

Hanover, MD • On-site

$190K - $238K/yr

Full-time

Medical, Dental, Life, Retirement, PTO

Posted 22 days ago


Job description

Belay Technologies has been voted Baltimore Business Journal's (BBJ) Best Places to Work 2019, runner up in 2020 and a finalist in 2021!
Belay Technologies is seeking a strong Senior Software Engineer serving as a technical anchor for a new feature/capability being added to our product. This role is ideal for someone who can transform complex business requirements into scalable, secure, well-documented solutions and collaborate across Integrated Feature Teams to deliver high-quality software throughout the development lifecycle. The ideal candidate will have deep expertise in Java 17+, Spring Boot, solid principles, and modern software design patterns, along with experience in MongoDB, Docker, Kubernetes, ELK Stack and security integrations.
Key Responsibilities
  • Architectural Analysis & Design: Deconstruct complex requirements to determine system impact. You will lead the creation of design documentation using Object-Oriented (OO) principles, ensuring new features integrate seamlessly without technical debt.
  • Technical Shepherding: Act as the feature lead for a new capability. You are responsible for the "definition of done," guiding a feature from initial concept through development, testing, and deployment.
  • Cross-Team Coordination: Serve as the technical liaison to the Systems Engineering team to align on approach and constraints.
  • Team Leadership & Tasking: Decompose high-level feature designs into actionable tasks for the development team. Manage feature status to leadership and mentor junior/mid-level peers.
  • Quality Assurance: Conduct rigorous merge request (MR) reviews to maintain code standards, security protocols, and performance benchmarks.

Critical Skills:
  • Expert in Java (17+ preferred) and the Spring Boot ecosystem.
  • Deep understanding of SOLID principles and OO design patterns
  • Ability to communicate and facilitate cross-team collaboration
  • Excellent oral and written communication skills; Able to clearly communicate architecture and design concepts
  • Ability to write technical documentation including wiki sites, blogs, XML/HTML
  • Willing to mentor junior/mid-level software development peers

Desired Skills:
  • Strong experience with MongoDB Data Architecture (schema design, indexing, and aggregation).
  • Proficiency in Docker for local development and CI/CD pipelines.
  • Familiarity with Kubernetes orchestration and the ELK Stack (Elasticsearch, Logstash, Kibana) for system monitoring and troubleshooting.
  • Experience in PKI/TLS/SSL certificates
  • Knowledge of ICAM Capabilities and Integration
  • Familiarity using Confluence and Jira
  • Strong organization and time management skills, including the ability to multi-task and work independently with minimum supervision to meet deadlines

Perks and Benefits:
  • 8 weeks paid leave - 4 weeks of personal leave, 3 Yay! days, take off on your birthday,11 paid holidays and optional leave up to 6 days through Belay's volunteer program
  • 10% matching in 401(k) contributions vested on day one
  • $5,000 annual training/tuition
  • Student Loan Repayment Program
  • 100% company-funded HSA
  • Rich medical coverage (100% coinsurance)
  • Dental coverage including orthodontia
  • Up to $420,000 in life insurance, premiums 100% company funded
  • Amazon Prime, gym reimbursement, monthly lunches, games and prizes
  • Pet adoption program, generous referral bonus program, fun events, and more!

At Belay, we are committed to creating an environment where you can thrive both professionally and personally. We believe in transparency and fairness in compensation. Several factors influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, education, specific skills and competencies and certifications. Belay offers a competitive total compensation package that includes benefits and perks, a flexible work-life balance, and career development. Salary Range: $190,000.00 to $238,000.00
Belay Technologies is a certified Service-Disabled Veteran-Owned Small Business located in Columbia, Maryland (Baltimore/Washington area). Belay Technologies specializes in systems automation and full stack development. Belay Technologies provides leading technology and engineering solutions to the DoD, as well as state-of-the-art commercial products. We hire software engineers, web designers, test engineers, systems engineers, systems administrators, database engineers and other tech services. We are an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.