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Senior Java Engineer Jobs in Maryland (NOW HIRING)

APEX IT Services

Sr Java Developer with Agent AI

Bethesda, MD · On-site

$61.25 - $78.25/hr

Job Title: Sr Java Developer with Agent AI Job Location: Bethesda, MD(Weekly 3 days onsite) Job Duration: Long term This role requires a hands-on technical leader who can design scalable applications ...

Leidos

Senior Java Software Engineer

Annapolis Junction, MD

$137K - $180K/yr

  • Retirement

  • PTO

Leidos has a new and exciting opportunity for a Senior Java Software Engineer in our Intelligence Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security ...

Leidos

Senior Java Software Engineer

Annapolis, MD · On-site

$123K - $162K/yr

  • Retirement

  • PTO

Leidos has a new and exciting opportunity for a Senior Java Software Engineer in our Intelligence Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security ...

Quevera LLC

Senior Java Software Developer

Annapolis, MD · On-site

$56.75 - $72.25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Quevera is seeking a highly skilled Senior Java Software Developer with an active TS/SCI clearance with Polygraph to support mission-critical programs in Annapolis Junction, Maryland . In this role ...

Quevera LLC

Senior Java Software Developer

Annapolis Junction, MD · On-site

$58.50 - $74.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Quevera is seeking a highly skilled Senior Java Software Developer with an active TS/SCI clearance with Polygraph to support mission-critical programs in Annapolis Junction, Maryland . In this role ...

Dellfor Technologies

senior java developer

Maryland City, MD · On-site

$58.75 - $75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Competence in using Java IDE tools of Eclipse, GGTS, Rational Application Developer (RAD), WebSphere Application Developer (WSAD) and Web Logic Workshop to develop dynamic web applications. Good ...

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All JobsJava Engineer JobsSenior Java Engineer JobsSenior Java Engineer Jobs in Maryland

Senior Java Engineer information

See Maryland salary details

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$83

How much do senior java engineer jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for senior java engineer 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 is a senior Java engineer?

Senior Java Engineers are experienced software developers who specialize in designing, developing, and maintaining applications using the Java programming language. They often lead development teams, architect solutions, and ensure that software meets both technical and business requirements. Their responsibilities also include code reviews, mentoring junior developers, and optimizing application performance. Typically, they have several years of experience and a deep understanding of Java frameworks and best practices.

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

To thrive as a Senior Java Engineer, you need advanced proficiency in Java programming, strong knowledge of software design patterns, and a degree in computer science or related field. Experience with frameworks like Spring, Hibernate, build tools such as Maven or Gradle, and familiarity with cloud platforms and CI/CD systems are typically required. Excellent problem-solving abilities, leadership, and effective communication help you guide teams and collaborate with stakeholders. These skills are crucial for delivering robust, scalable software solutions and mentoring junior engineers in complex development environments.

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

Senior Java Engineers often encounter challenges such as managing complex codebases, ensuring application scalability, and maintaining high performance under heavy loads. They are also responsible for implementing robust security practices and integrating new technologies without disrupting existing systems. Effective collaboration with cross-functional teams and mentoring junior developers are crucial aspects of the role, as these responsibilities help maintain code quality and project momentum.

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

AspectSenior Java EngineerJava Developer
Required CredentialsBachelor's in Computer Science, Java certifications (e.g., Oracle Certified Professional)Bachelor's in Computer Science or related field, Java certifications optional
Work EnvironmentDesigning, developing, and maintaining complex Java applications, often in team leadership rolesDeveloping Java applications, focusing on coding and implementation
Industry UsageUsed across finance, tech, and enterprise sectors for large-scale projectsCommonly employed in software development firms, startups, and tech companies

While both roles involve Java programming, Senior Java Engineers typically handle complex system design, mentorship, and project leadership, whereas Java Developers focus more on coding and implementing features. The senior role often requires more experience and certifications, with a broader scope of responsibilities.

What are the most commonly searched types of Java Engineer jobs in Maryland?

The most popular types of Java Engineer jobs in Maryland are:

What cities in Maryland are hiring for Senior Java Engineer jobs?

Cities in Maryland with the most Senior Java Engineer job openings:

What are popular job titles related to Senior Java Engineer jobs in MD?

For Senior Java Engineer jobs in MD, the most frequently searched job titles are:

Senior Java Engineer jobs near you
Infographic showing various Senior Java Engineer job openings in Maryland as of August 2026, with employment types broken down into 90% Full Time, 6% Part Time, and 4% Contract. Highlights an 84% Physical, 6% Hybrid, and 10% Remote job distribution, with an average salary of $126,832 per year, or $61 per hour.

Sr Java Developer with Agent AI

APEX IT Services

Bethesda, MD • On-site

$61.25 - $78.25/hr

Other

Posted 7 days ago

Job description

Job Title: Sr Java Developer with Agent AI

Job Location: Bethesda, MD(Weekly 3 days onsite)

Job Duration: Long term

Job Description:

This role requires a hands-on technical leader who can design scalable applications, build intelligent automation solutions, and drive AI adoption through Agentic AI architectures, Prompt Engineering, and enterprise integration patterns.

Key Responsibilities:

Application Development & Architecture

Design, develop, and maintain enterprise-grade applications using Java, Spring Boot, and Microservices architecture.

Build scalable and responsive web applications using React and modern frontend technologies.

Design secure, high-performance REST APIs and event-driven integrations.

Agentic AI & Intelligent Automation:

Implement Prompt Engineering strategies to improve AI accuracy, response quality, and task automation.

Build AI-powered workflow automation solutions, and autonomous agents.

Integrate GenAI platforms with enterprise applications, APIs, knowledge repositories, and automation platforms.

Automation & Integration:

Develop automation solutions using RPA platforms such as UiPath, Automation Anywhere, Power Automate, or similar tools.

Integrate applications with cloud services, databases, enterprise systems, and third-party platforms.

Develop workflow orchestration and intelligent process automation solutions.

Data Modeling & Solution Design:

Design logical and physical data models supporting enterprise applications.

Define application architecture patterns, integration strategies, and system interactions.

Ensure scalability, reliability, security, and maintainability of solutions

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