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Senior Java Developer C2C Jobs in Virginia (NOW HIRING)

Sr Java Developer

Mclean, VA · On-site

$58.75 - $75/hr

Sr Java Developer McLean, VA - Hybrid Federal background Checks Min 10+ yrs genuine exp. Candidate should have/be: * Strong analytical skills. * Be able to reason with and communicate ideas they ...

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 ...

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 Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to ...

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 Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to ...

Senior Java Developer

Alexandria, VA · On-site

$61.25 - $78.25/hr

Overview: client is seeking a Senior Java Developer with extensive Spring and Hibernate experience to join our client on a rapidly growing Agile Development Program! This is an opportunity to apply ...

Sr. Java Developer

Lorton, VA · On-site

$58 - $73.75/hr

Company Description This position is for one of our Clients, located in Lorton, VA is seeking a Senior Java software engineer with minimum 7 years experience with hands on Java experience with proven ...

Sr. Java Developer

Lorton, VA · On-site

$58 - $73.75/hr

Company Description This position is for one of our Clients, located in Lorton, VA is seeking a Senior Java software engineer with minimum 7 years experience with hands on Java experience with proven ...

Senior Java Developer

Sterling, VA · On-site

$57 - $72.50/hr

TechWish is seeking a Senior Java Developer to design and develop software applications using Twelve-Factor App methodology. The role involves developing innovative UI designs, implementing ...

Sr. Java Developer

Richmond, VA · On-site

$56.75 - $72.25/hr

DMAS Prog Analyst 5 - Java Complete Description :* This position will serve as a senior application developer for the DMAS Information Management Division in the design, development, and maintenance ...

Sr Java Developer

Mclean, VA · On-site

$57.75 - $73.75/hr

Information Technology (IT), Clinical Research, Rehabilitation Therapy and Nursing. Sr Level Java Developer Local to McLean, VA Duration: 4 Months At least 8 to 10 years experience as an application ...

Java Fullstack Developer

Glen Allen, VA · On-site

$49.50 - $64/hr

Company Description Health Care Client Senior Java Developer: 6+ years Java Development- (Full Stack) Java EE - "EE" stands for Enterprise Edition. Experience with one or more Javascript frameworks ...

Senior Java Developer

Reston, VA · On-site

$59.50 - $76/hr

Yes Position Summary Base-2 Solutions is seeking a Senior Java Developer to modernize a critical government information system. The ideal candidate will have deep expertise in enterprise Java ...

Sr. Java Developer

Vienna, VA · On-site

$57.50 - $73.25/hr

Position Title: Sr. Java Developer Location: Vienna, VA Duration: 6 Months NEED GC and USC Need LOCALS Basic Purpose : To support software development organizational initiatives by designing and ...

Sr Java Developer

Chantilly, VA · On-site

$58.50 - $74.75/hr

AFS is seeking a Java Developer to join our Defense Health portfolio. The developer is responsible for participating in the full agile application development life cycle for new development design ...

Senior Java Developer

Ashburn, VA · On-site

$130K - $145K/yr

S2Alliance Inc. is seeking an experienced Java Software Engineer to support a suite of software applications for U.S. Customs and Border Protection (CBP) . This role is primarily focused on Java ...

Senior Java Developer

Ashburn, VA · On-site

$130K - $145K/yr

S2Alliance Inc. is seeking an experienced Java Software Engineer to support a suite of software applications for U.S. Customs and Border Protection (CBP) . This role is primarily focused on Java ...

Senior Java Developer

Ashburn, VA · On-site

$130K - $145K/yr

Vision insurance S2Alliance Inc. is seeking an experienced Java Software Engineer to support a suite of software applications for U.S. Customs and Border Protection (CBP) . This role is primarily ...

Showing results 21-40

Senior Java Developer C2C information

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 key skills and qualifications needed to thrive as a senior Java developer C2C?

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 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 most commonly searched types of Java Developer C2C jobs in Virginia?

The most popular types of Java Developer C2C jobs in Virginia are:

What are popular job titles related to Senior Java Developer C2C jobs in Virginia?

For Senior Java Developer C2C jobs in Virginia, the most frequently searched job titles are:

What job categories do people searching Senior Java Developer C2C jobs in Virginia look for?

The top searched job categories for Senior Java Developer C2C jobs in Virginia are:

What cities in Virginia are hiring for Senior Java Developer C2C jobs?

Cities in Virginia with the most Senior Java Developer C2C job openings:

$58.75 - $75/hr

Other

Posted 26 days ago


Job description

Sr Java Developer

McLean, VA – Hybrid

Federal background Checks 

Min 10+ yrs genuine exp.

Candidate should have/be:

  • Strong analytical skills.
  • Be able to reason with and communicate ideas they bring to the table.
  • Be open minded for others’ ideas. A motivated team player.
  • Have experience using at least one Coding Agent enabled IDE (e.g. VSCode, Amazon Kiro)
  • Have experience working with atleast AI Coding Agents (e.g. Claude Code, Codex)

Strong proficiency Databases 

  • Very Good understanding of RDBMS (e.g. MS SQL or PostgreSQL).
  • Write advanced SQL queries (thorough understanding of JOINs).
  • Performance tuning of SQLs.
  • Proficiency working with Docker containers.
  • Understanding of the use of containers in the development process.
  • Understanding of application lifecycle management.
  • Ability to use a CI/CD pipeline (e.g. JIRA, Jenkins) to deploy applications.
  • Java 8 (or above), I/O, Multithreading, Collections, Generics, Lambda
  • REST API Web Services, GraphQL API query language.
  • Spring Core, MVC, Spring Boot, Spring Security, Sprint Data (JPA), Dependency Injection, DAO (Data Access Object), JTA, JDBC
  • HTML, JavaScript, CSS, jQuery, Angular 9 or above.
  • Apache Tomcat, Jetty Server.
  • Maven, Gradle, Junit/ Mockito, Cucumber.
  • Design Patterns like MVC, Singleton, Session, Facade, Factory, DAO (Data Access Object), DTO
  • XML technologies and XML parsers.
  • JSON technologies
  • ORM framework – Hibernate
  • Streaming technology - Kafka
  • AWS EKS