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Contract Senior Java Developer Jobs in Rockville, MD

Tekforce

Java Developer

Rockville, MD · On-site

$52 - $67.25/hr

Sr. Java Developer The Senior Java Developer will work as the senior developer in the document management / workflow space. The types of projects they will work on are a mix of system replacement ...

USM

Sr. Java Developer

Chantilly, VA · On-site

$58.50 - $74.75/hr

Company Description Contract Title: Sr. Java Developer Location: Washington, DC Locals to DC/MD/VA only Direct 1 step F2F Length: 12+Months TOP SKILLS: Core Java, Angular JS, web services, Oracle ...

Tech Tammina

Senior Java Developer

Mclean, VA

$57.75 - $73.75/hr

Role: Senior Java Developer Location: McLean, VA Length: 6 Months + Mode of hire: C2H Interview Type: Phone + Face to Face / Video Call No. of positions: 16 Typical Responsibilities: Understand ...

Tech Tammina

Senior Java Developer

Mclean, VA · On-site

$57.75 - $73.75/hr

Senior Java Developer Location: McLean, VA Length: 6 Months + Mode of hire: C2H Interview Type: Phone + Face to Face / Video Call No. of positions: 16 Typical Responsibilities: • Understand ...

CACI International, Inc.

Senior Java Developer

Sterling, VA · On-site

$56.75 - $72.25/hr

Senior Java Developer Job Category: Information Technology Time Type: Full time Minimum Clearance ... and contract wage rates, relevant prior work experience, specific skills and competencies ...

Navtech, Inc.

Senior Java Developer

Washington, DC · On-site

$65 - $82.75/hr

Senior Java Developer: Location: Washington, DC Duration: 6 to 12 Months Java: Hands-on experience with Java 10 years Spring, Hibernate, JPA: Hands-on experience 3-5 years SQL: Creating SQL objects ...

TekWissen

Senior JAVA Developer

Herndon, VA · On-site

$58.75 - $75/hr

Company Description Senior JAVA Developer Herndon VA Full Time position • 7-10 years of experience in Solution, Design and Development of web applications using the Java EE, Webservices, JMS, XML ...

SHINE Systems

Cleared Sr. Java Developer

Washington, DC · Remote

$64.50 - $82.25/hr

SHINE Systems is hiring a cleared Sr. Java Developer to support our customer in the Aerospace and ... The final salary offered will be based on the awarded contract funding and the selected candidate ...

SHINE Systems

Cleared Sr. Java Developer

Washington, DC · Remote

$64.50 - $82.25/hr

SHINE Systems is hiring a cleared Sr. Java Developer to support our customer in the Aerospace and ... The final salary offered will be based on the awarded contract funding and the selected candidate ...

Global Dimensions, LLC

Senior Java Developer

Washington, DC · On-site

$64.75 - $82.75/hr

We are seeking an experienced Senior Java Developer to support the modernization of a mission ... This position is eligible for telework in accordance with contract requirements and Government ...

InterImage

Senior Java Developer

Laurel, MD · On-site

$56.75 - $72.50/hr

Senior Java Developer Your Main Objective: Develop analytics using Java MapReduce and Python in the Linux (Red Hat version 7+) environment. Develop prototypes, answering new questions, as well as ...

Global Dimensions, LLC

Senior Java Developer

Reston, VA

$59.50 - $76/hr

We are seeking an experienced Senior Java Developer to support the modernization of a mission ... This position is eligible for telework in accordance with contract requirements and Government ...

TechWish

Senior Java Developer

Sterling, VA · On-site

$57 - $72.50/hr

Job Summary : TechWish is seeking a Senior Java Developer to design and develop software ... Contract requirement. • Strong experience with Java, OpenShift/ Amazon Web Services (AWS), Agile ...

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All JobsContract Java Developer JobsContract Senior Java Developer JobsContract Senior Java Developer Jobs in Rockville, MD

Contract Senior Java Developer information

See Rockville, MD salary details

$11

$64

$87

How much do contract senior java developer jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for contract senior java developer in Rockville, MD is $64.04, according to ZipRecruiter salary data. Most workers in this role earn between $56.11 and $71.54 per hour, depending on experience, location, and employer.

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

AspectContract Senior Java DeveloperContract Java Developer
Required CredentialsJava certifications, experience in complex projectsJava certifications, basic to intermediate experience
Work EnvironmentLarge enterprise, complex systemsStartups, small to medium projects
Employer & Industry UsageFinancial, healthcare, tech firmsTech startups, software agencies
Search & Comparison IntentSeeking experienced Java roles, seniority levelEntry to mid-level Java roles

The main difference between a Contract Senior Java Developer and a Contract Java Developer lies in experience, project complexity, and industry usage. Senior developers typically handle complex systems and require advanced certifications, while Java Developers may work on simpler projects with less experience. Both roles are in demand across various industries, but the senior position emphasizes leadership and technical expertise.

What is a contract senior Java developer?

A Contract Senior Java Developer is an experienced software engineer who specializes in Java programming and works on a contract basis rather than as a permanent employee. They are typically responsible for designing, developing, and maintaining complex Java applications, often leading technical teams and ensuring code quality. Their contract status means they are hired for specific projects or time frames, providing flexibility to both the developer and the employer. Senior Java Developers usually have several years of experience and a deep understanding of Java frameworks, best practices, and software architecture.

What are some common challenges faced by contract senior Java developers when joining new projects?

Contract Senior Java Developers often encounter challenges such as quickly adapting to unfamiliar codebases, integrating with established development teams, and understanding unique business requirements. Since contracts are typically time-limited, there is pressure to deliver results efficiently while maintaining high code quality. Building rapport with permanent staff and navigating different development processes or toolchains are also common hurdles, but strong communication skills and adaptability can help overcome these challenges.

What are the key skills and qualifications needed to thrive as a contract senior Java developer, and why are they important?

To thrive as a Contract Senior Java Developer, you need advanced proficiency in Java programming, object-oriented design, and experience with frameworks like Spring or Hibernate, typically backed by a bachelor's degree in computer science or related field. Familiarity with version control systems (such as Git), CI/CD pipelines, and cloud platforms like AWS or Azure is often required, along with relevant Java certifications. Strong problem-solving, communication, and time management skills help you effectively collaborate with distributed teams and deliver quality code on tight deadlines. These skills and qualities are crucial for building robust applications, adapting to evolving project requirements, and excelling in fast-paced contract environments.
What are popular job titles related to Contract Senior Java Developer jobs in Rockville, MD? For Contract Senior Java Developer jobs in Rockville, MD, the most frequently searched job titles are:
What job categories do people searching Contract Senior Java Developer jobs in Rockville, MD look for? The top searched job categories for Contract Senior Java Developer jobs in Rockville, MD are:
Contract Senior Java Developer jobs near you

JAVA DEVELOPMENT ROLES IN THE DMV!!!

Veredus - DC

Arlington, VA

$80/hr

Full-time

Re-posted 18 days ago

Job description

Company Description

Veredus has several clients looking for Java Developers...take a look 

Lead/Sr. Java Developer =Arlington - Perm - up to $150,000 - work for a small start-up government contractor in a Java and Big data (Hadoop, pig, hive, ect). Must have interest in doing Big Data development, but no prior big data experience needed, but nice to have. Must have 10+years of Java development, be a US Citizen and able to obtain a DOD clearance. 

Sr. Java Developer = Rockville - contract $80/hr -work on an Agile Java Development team. Must have prior Big Data and Python development experience. 

Sr. Java Developer = Bethesda - perm - up to $130,000/yr - a SaaS company is looking for Sr. Developer to take concepts to design and architecture in a J2EE and Big Data environment. Awesome culture and benefits for the right developer.




Additional Information

Veredus, A Hays Company is the leader in IT staffing and recruitment. With our local market knowledge and global reach, we better understand your specific needs and find you the perfect person or position. Our recruiting experts provide you a personal service to make the right match to help your or your business grow and succeed. 

We specialize in 22 functional areas of IT, in 20 industry sectors across 30 states, to provide you an expert service. 

We are an award winning company with total commitment to quality, integrity, and first class service. That's what makes us the trusted partner you can count on. 

For more information visit www.vereduscorp.com or www.hays-us.com

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