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Senior Java Developer C2C Jobs in Maryland (NOW HIRING)

Set of X

Java Developer

Annapolis, MD · On-site

$50.50 - $65.25/hr

We are looking for a Java Developer to join our team. In this role, you will be responsible for ... Viewed as the most senior authority in discipline. Clearance: TS/SCI clearance with polygraph is ...

Set of X

Java Developer

Annapolis Junction, MD · On-site

$52 - $67.50/hr

... for a Java Developer to join our team. In this role, you will be responsible for designing ... Viewed as the most senior authority in discipline. Clearance: TS/SCI clearance with polygraph is ...

Navtech, Inc.

Senior Java Full Stack Developer

Rockville, MD · On-site

$54.25 - $70/hr

I have an opportunity for "Senior Java Full Stack Developer" and looking for a candidate who can join Immediately if you are interested reply me with your updated resume or consultant's contact ...

Business Integra

Java Developer

Bethesda, MD · On-site

$54.50 - $70.75/hr

... engineering across all major technologies. Our solutions and services help build enduring ... Our extensive team of PhD's, senior IT management, strategy consultants, seasoned IT solutions ...

Black Cape

Extraordinary Java Developer

Bethesda, MD · On-site

$53 - $68.75/hr

Extraordinary Java Developer (2+ years - Senior Levels) Locations: Bethesda, MD Onsite: Expected to go onsite (into a SCIF) 3 - 5 days per week Clearance: TS/SCI - willing to get a CI Poly ***MUST ...

Exequt

Back-End Java Developer

Baltimore, MD · Hybrid

$119K - $155K/yr

Role Summary ExeQut is hiring a Backend Java Developer to join our Maryland-based team in a hybrid capacity. You will design and develop robust backend systems serving U.S. enterprise clients ...

Black Cape

Extraordinary Java Developer

Bethesda, MD · On-site

$53 - $68.75/hr

Extraordinary Java Developer (2+ years - Senior Levels) Locations: Bethesda, MD Onsite: Expected to go onsite (into a SCIF) 3 - 5 days per week Clearance: TS/SCI - willing to get a CI Poly ***MUST ...

Paradigminfotech

Java Developer

Lutherville Timonium, MD · On-site

$49.25 - $63.75/hr

Implement shared components and frameworks using Java in a Linux/Solaris based environment. Work in ... Thanks Ashok Sr.Lead/Recruiter 443-640-0099 Additional Information Consultant Details: Full Name:

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Senior Java Developer C2C information

What is the difference between Senior Java Developer C2C vs Java Software Engineer?

AspectSenior Java Developer C2CJava Software Engineer
CredentialsJava certifications, experience in Java SE/EEJava certifications, similar experience
Work EnvironmentContract-based, client-site or remote, project-focusedFull-time, in-house or remote, development team
Industry UsageFreelance/contract roles across industriesPermanent roles in tech companies or enterprises
Search IntentContract Java roles, freelance Java jobsFull-time Java developer positions

While both roles require Java expertise and similar certifications, Senior Java Developer C2C typically involves contract-based, project-specific work often on a freelance basis. Java Software Engineer usually refers to full-time, in-house roles within organizations. The choice depends on whether you're seeking flexible contract work or a permanent position.

What are the key skills and qualifications needed to thrive as a Senior Java Developer (C2C), and why are they important?

To thrive as a Senior Java Developer (C2C), you need expert-level proficiency in Java, object-oriented programming, system architecture, and a solid foundation in computer science, usually supported by a bachelor’s degree or higher. Familiarity with frameworks like Spring, Hibernate, RESTful APIs, version control systems such as Git, and build tools like Maven or Gradle, along with experience in Agile methodologies, is typically required. Strong problem-solving, leadership, and communication skills help you collaborate effectively with cross-functional teams and mentor junior developers. These skills and qualities are crucial for delivering robust, scalable software solutions and ensuring project success in dynamic environments.

What are some common challenges Senior Java Developers face when working on C2C (Corp-to-Corp) contracts?

Senior Java Developers working on C2C contracts often encounter challenges such as quickly adapting to new project environments, understanding diverse client requirements, and integrating with teams that may have established workflows or legacy systems. Additionally, they need to manage their own business operations, including invoicing and compliance, while maintaining high productivity and technical standards. Effective communication and self-management are essential, as C2C roles may offer less direct supervision compared to traditional employment.

What is a Senior Java Developer C2C?

A Senior Java Developer C2C is an experienced software engineer who specializes in Java programming and works on a 'Corp-to-Corp' (C2C) basis. This means the developer provides services through their own corporation or business entity, rather than as a direct employee or independent contractor. Senior Java Developers are responsible for designing, developing, and maintaining complex Java applications, leading projects, and mentoring junior developers. C2C arrangements are common in IT contracting, particularly in the United States, and typically require the developer to handle their own business taxes and legal compliance.
What are the most commonly searched types of Java Developer C2C jobs in Maryland? The most popular types of Java Developer C2C jobs in Maryland are:
What are popular job titles related to Senior Java Developer C2C jobs in Maryland? For Senior Java Developer C2C jobs in Maryland, the most frequently searched job titles are:
What job categories do people searching Senior Java Developer C2C jobs in Maryland look for? The top searched job categories for Senior Java Developer C2C jobs in Maryland are:
What cities in Maryland are hiring for Senior Java Developer C2C jobs? Cities in Maryland with the most Senior Java Developer C2C job openings:
Senior Java Developer C2C jobs near you
Infographic showing various Senior Java Developer C2C job openings in Maryland as of July 2026, with employment types broken down into 35% Full Time, and 65% Contract. Highlights an 100% In-person job distribution.

Java Developer

Set of X

Annapolis, MD • On-site

$50.50 - $65.25/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 16 days ago

Job description

WE ARE HIRING OWNERS
Set of X is led by industry veterans who see government contracting as a good community with plenty of opportunity to go around. With a shared desire to give back, grow the community, and do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership
Because who you work with matters.
We are looking for a Java Developer to join our team. In this role, you will be responsible for designing, developing, and maintaining Java-based applications. You will also be responsible for working with other members of the team to ensure that our applications meet the needs of our customers.
Responsibilities:
  • Design, develop, and maintain Java-based applications
  • Work with other members of the team to ensure that our applications meet the needs of our customers
  • Stay up-to-date on the latest Java technologies
  • Work independently and as part of a team
  • Debug and troubleshoot Java applications
  • Write unit tests, integration tests & e2e tests
  • Deploy and maintain Java application containerized deployments

Technologies:
  • Java
  • JSON
  • XML
  • SpringBoot,
  • Mongo
  • AWS Services
  • Kubernetes K8
  • Maven
  • ReactJS
  • Elastic

Desired Skills:
  • Experience with Java, JSON, XML, SpringBoot, Mongo, AWS Services, Kubernetes K8, GraphQL, Git, Git CICD, Maven, Artifactory, ReactJS, JUnit, Cucumber, Wiremock, GreyBox, K6, Coder Platform, IDEs (IntelliJ, VSCode), Prometheus, Grafana, Elastic
  • Strong problem-solving and analytical skills
  • Excellent written and verbal communication skills
  • Ability to work independently and as part of a team

Basic Qualifications:
  • Bachelors degree in an engineering/technical discipline from an accredited college in a related discipline, or equivalent experience/combined education, with 20 years or more of professional experience; or 18 years with a related Masters, or 15 years with a related PhD degree. Viewed as the most senior authority in discipline.

Clearance:
TS/SCI clearance with polygraph is required.
Total Compensation Package
We offer a comprehensive compensation package designed to support your well-being and professional growth. Our competitive base salary is complemented by an extensive benefits program, including:
  • Health, Dental, and Vision Insurance: Comprehensive coverage to keep you and your family healthy.
  • Life and Disability Insurance: Peace of mind with financial protection for you and your loved ones.
  • 401(k) Plan: No personal investment required to benefit from a generous employer contribution, allowing you to maximize your take-home pay.
  • Paid Time Off: Enjoy time away from work to recharge.
  • Technology Refresh: Upgrade your devices regularly, or opt for a year-end bonus if you don't need new tech.
  • Training and Professional Development: A $5,250 annual budget for ongoing education, certifications, and professional memberships. Or use this annual benefit to repay a student loan tax-free.

For a full overview of our benefits, please visit our benefits tab.
Additional Perks and Benefits
  • Stock Plan: Become an equity owner with a yearly stock grant-let's build the future together.
  • Flex Leave and Exchange Plan: Take up to 8 weeks off for a strong work-life balance or sell back unused time for double the value!
  • Virtual Office Compensation: Monthly reimbursement for cell phone and internet services.
  • Fringe Benefit Mall: Choose from perks like Uber rides, a beer of the month club, Amazon Prime, and Hello Fresh-whatever suits you best!
  • Profit-Sharing Cash Bonus: Share in the company's success with an end-of-year cash bonus.
  • Referral Bonus: Help us grow by bringing in top talent and earn a bonus for each successful referral.

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