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Contract Java Developer Jobs in Baltimore, MD (NOW HIRING)

Belay Technologies

Java Developer

Hanover, MD · On-site

$170K - $191K/yr

Mentor junior engineers Critical Skills/Experience: * 3+ years Java (modern) and Spring/Spring Boot ... and contract wage rates, relevant prior work experience, education, specific skills and ...

Belay Technologies

Java Developer

Hanover, MD · On-site

Mentor junior engineers Critical Skills/Experience: * 3+ years Java (modern) and Spring/Spring Boot ... and contract wage rates, relevant prior work experience, education, specific skills and ...

TecTammina

JAVA Developer

Baltimore, MD

$50.75 - $65.50/hr

... Java Developer in a Java/J2EE development environment including EJB3 5 years of experience in ... years contract Share the Profiles to dinesh(at)techtammina(dot)com Contact: 703-349-1004 Keep the ...

ASM Research

Java Developer

Aberdeen Proving Ground, MD · On-site

$54.50 - $70.50/hr

Develops code using Java, C#, HTML, Javascript, or other programming languages. * Responsible for ... contract-specific affordability, government clearance and investigation level, and years of ...

Polar IT Services

Senior Java Developer

Baltimore, MD · Remote

$57 - $72.50/hr

I have an opening for a Senior Java Developer with a strong background in Life Sciences (must have ... Position is an ongoing contract for 6 months+, preferably EST candidates. The client said they can ...

Polar IT Services

Senior Java Developer

Baltimore, MD · On-site

$57 - $72.50/hr

I have an opening for a Senior Java Developer with a strong background in Life Sciences (must have ... Position is an ongoing contract for 6 months+, preferably EST candidates. The client said they can ...

Polar IT Services

Senior Java Developer

Baltimore, MD · Remote

$57 - $72.50/hr

I have an opening for a Senior Java Developer with a strong background in Life Sciences (must have ... Position is an ongoing contract for 6 months+, preferably EST candidates. The client said they can ...

Cymertek

Java / Spring Developer

Annapolis Junction, MD

$52 - $67.50/hr

Java / Spring Developer LOCATIONAnnapolis Junction, MD 20701 CLEARANCETS/SCI Full Poly (Please note ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

Halvik

Sr. Java Developer

Greenbelt, MD · On-site

$130K - $150K/yr

Halvik is a highly successful WOB business with more than 50 prime contracts and 500+ professionals ... Halvik is seeking a Senior level Java Developer to build and maintain internal and external Java ...

Halvik

Sr. Java Developer

Greenbelt, MD · On-site

$130K - $150K/yr

Halvik is a highly successful WOB business with more than 50 prime contracts and 500+ professionals ... Halvik is seeking a Senior level Java Developer to build and maintain internal and external Java ...

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How much do contract java developer jobs pay per hour?

As of May 29, 2026, the average hourly pay for contract java developer in Baltimore, MD is $56.34, according to ZipRecruiter salary data. Most workers in this role earn between $48.75 and $63.08 per hour, depending on experience, location, and employer.

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

To thrive as a Contract Java Developer, you need strong Java programming skills, experience with object-oriented design, and a solid understanding of software development lifecycles, typically supported by a relevant degree or certifications. Familiarity with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git is commonly required. Excellent problem-solving, adaptability, and clear communication skills help you efficiently integrate with new teams and projects. These abilities ensure you can quickly deliver high-quality, maintainable code that meets client requirements in a dynamic contract environment.

What are some common challenges faced by Contract Java Developers when integrating with existing teams and projects?

Contract Java Developers often need to quickly adapt to unfamiliar codebases and team workflows, which can be challenging given tight project timelines. Effective communication is essential, as they must coordinate with permanent staff, understand project requirements, and align with established coding standards and deployment processes. Many contractors also need to manage multiple projects or clients simultaneously, requiring strong time management skills. Proactively seeking clarity on expectations and leveraging onboarding resources can help ease the integration process.

What are Contract Java Developers?

Contract Java Developers are software professionals who specialize in the Java programming language and are hired on a contract basis, rather than as permanent employees. They typically work for a set period of time or on a specific project, developing, testing, and maintaining Java-based applications according to the client’s requirements. These developers are often brought in to provide specialized expertise, handle workload spikes, or complete short-term projects. Their roles may include writing code, fixing bugs, integrating systems, and ensuring applications meet performance and security standards.

Do companies still hire Java developers?

Yes, companies continue to hire Java developers due to the language's widespread use in enterprise applications, Android development, and backend systems. Java developers with skills in frameworks like Spring and experience with cloud platforms are in consistent demand across various industries.

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

AspectContract Java DeveloperContract Software Engineer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science or related, various programming certifications
Work EnvironmentDevelopment teams, client sites, remote optionsDevelopment teams, client sites, remote options
Industry UsageTech, finance, healthcare, e-commerceTech, finance, healthcare, e-commerce
Search & Comparison IntentFocus on Java-specific roles, Java projectsBroader software development roles, multiple languages

Contract Java Developers specialize in Java programming and are often sought for Java-specific projects. Contract Software Engineers have a broader scope, working with multiple programming languages and technologies. Both roles are common in tech industries and share similar work environments, but the Java Developer role is more focused on Java expertise.

What are the most commonly searched types of Java Developer jobs in Baltimore, MD? The most popular types of Java Developer jobs in Baltimore, MD are:
What are popular job titles related to Contract Java Developer jobs in Baltimore, MD? For Contract Java Developer jobs in Baltimore, MD, the most frequently searched job titles are:
What job categories do people searching Contract Java Developer jobs in Baltimore, MD look for? The top searched job categories for Contract Java Developer jobs in Baltimore, MD are:
What cities near Baltimore, MD are hiring for Contract Java Developer jobs? Cities near Baltimore, MD with the most Contract Java Developer job openings:
Contract Java Developer jobs near you
Infographic showing various Contract Java Developer job openings in Baltimore, MD as of May 2026, with employment types broken down into 50% Full Time, and 50% Contract. Highlights an 100% In-person job distribution, with an average salary of $117,181 per year, or $56.3 per hour.
Java Developer

Java Developer

Belay Technologies

Hanover, MD • On-site

$170K - $191K/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 Senior Software Engineer to design, develop, test, deploy, and maintain components of a Data Dictionary capability supporting metadata specification, storage, and access services. The system includes a Java/Spring-based backend, REST APIs, and a web-based user interface. The engineer will independently implement features, contribute to the system architecture, and support full-lifecycle delivery in a collaborative Agile environment.
Key Responsibilities:
  • Design and implement backend services and APIs
  • Contribute to system architecture and design decisions
  • Develop and maintain database schemas and integrations
  • Participate in CI/CD and deployment processes
  • Collaborate with cross-functional teams and stakeholders
  • Mentor junior engineers

Critical Skills/Experience:
  • 3+ years Java (modern) and Spring/Spring Boot
  • Experience developing RESTful APIs (JSON-based services)
  • Strong SQL/database experience (Postgres or equivalent)
  • Linux development environment experience
  • Active TS/SCI clearance with poly

Desired Skills:
  • Experience developing software and systems in Java (J2EE) (Java 17 preferred)
  • Experience with the following:
  • metadata or schema-driven systems
  • Spring
  • Postgres (SQL)
  • User Interface design and testing
  • Web services using REST, XML, and JSON
  • Linux
  • Docker/Kubernetes
  • Deployment pipelines
  • Task tracking/Ticketing systems (JIRA, Redmine, or similar)
  • Ability to clearly and professionally communicate ideas and status updates to peers and management.

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: $170,000.00 to $191,000.00
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.

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