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Senior Java Developer C2C Jobs in Pennsylvania (NOW HIRING)

RIT Solutions, Inc.

Sr. Java/AWS Developer

Malvern, PA · On-site

$56.25 - $71.75/hr

Sr. Java/AWS Developer ssessment required hybrid - Malvern, P Manager is looking for a senior level Developer (80% Java/20% AWS). Wants someone senior enough to come on-site Day 1 and hit the ground ...

Cygnus Professionals

Sr. Java/J2EE Developer

Harrisburg, PA · On-site

$56.50 - $72/hr

Sr. Java/J2EE Developer Headquartered in New Jersey (U.S), Cygnus Professionals Inc. is a next generation global information technology Solution and Consulting company powered by strong management ...

Avani Technology Solutions, Inc.

Java Developer

Harrisburg, PA · On-site

$50.25 - $65.25/hr

Financial Industry Experience SOA (Service Oriented Architecture) PHEAA would like senior level candidates for this role. Client is looking for at least 2 Java Developers to join their team. These ...

RIT Solutions, Inc.

Senior Java/Python Developer

Malvern, PA · On-site

$56.25 - $71.75/hr

RIT Solutions, Inc. is looking for a Senior Java/Python Developer to join their team in Malvern, PA. The role involves working with Java and Python programming languages, as well as developing ...

Panna Knows LLC

Senior Java Backend Engineer

Philadelphia, PA · On-site

$121K - $157K/yr

What Our Client Needs A Senior Java Engineer to design, build, and scale cloud-native services that ... and DevOps teams to improve CI/CD and observability • Participate in code reviews, design ...

PKR

Senior Java Backend Engineer

Philadelphia, PA · Remote

$10 - $100/hr

What Our Client Needs A Senior Java Engineer to design, build, and scale cloud-native services that ... and DevOps teams to improve CI/CD and observability • Participate in code reviews, design ...

CGI Inc.

Senior Java API Developer

Pittsburgh, PA · On-site

$55.50 - $70.75/hr

Senior Java API Developer Category: Software Development/ Engineering Main location: United States, Pennsylvania, Pittsburgh Position ID:J0526-1907 Employment Type: Full Time Position Description:

CGI

Senior Java API Developer - Backend

Pittsburgh, PA · On-site

$112K - $146K/yr

Senior Java API Developer - Backend Category: Software Development/ Engineering Main location: United States, Pennsylvania, Pittsburgh Alternate Location(s): United States, Ohio, Cleveland United ...

System One

Sr.Java API Developer

Pittsburgh, PA · On-site

$170/hr

Job Title: Sr.Java API Developer Location: Pittsburgh, Pennsylvania, United States Type: Direct Hire Compensation: $170.00 Work Model: Onsite - onsite Hours: 40.0 Security Clearance: Not specified ...

System One

Sr.Java API Developer

Pittsburgh, PA · On-site

$170/hr

Job Title: Sr.Java API Developer Location: Pittsburgh, Pennsylvania, United States Type: Direct Hire Compensation: $170.00 Work Model: Onsite - onsite Hours: 40.0 Security Clearance: Not specified ...

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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 Pennsylvania? The most popular types of Java Developer C2C jobs in Pennsylvania are:
What are popular job titles related to Senior Java Developer C2C jobs in Pennsylvania? For Senior Java Developer C2C jobs in Pennsylvania, the most frequently searched job titles are:
What job categories do people searching Senior Java Developer C2C jobs in Pennsylvania look for? The top searched job categories for Senior Java Developer C2C jobs in Pennsylvania are:
What cities in Pennsylvania are hiring for Senior Java Developer C2C jobs? Cities in Pennsylvania with the most Senior Java Developer C2C job openings:
Senior Java Developer C2C jobs near you
Senior JAVA API Developer - Backend

Senior JAVA API Developer - Backend

@Orchard

Pittsburgh, PA • On-site

Full-time

Posted 23 days ago

Job description

Senior JAVA API Developer - Backend (Financial Services)

Pittsburgh, Pennsylvania

US Citizen or Permanent Resident of the United States Only

@Orchard LLC has an immediate requirement for a Senior JAVA API Backend Developer to drive the design, development, and delivery of scalable, high-performance API solutions. To be successful, you will have deep expertise in Java, microservices architecture, API frameworks, and cloud native development. This role requires strong technical leadership, hands-on development capability, and the ability to guide a team through complex engineering challenges. You'll work closely with cross-functional partners, ensure adherence to engineering best practices, and oversee end-to-end solution quality. This position plays a critical role in shaping technical direction, mentoring developers, and ensuring the successful implementation of robust and secure API services.

As the Senior JAVA API Backend Developer, you will.

  • Drive the direction and roadmap for the microservices architecture.
  • Provide innovative solutions to complex situations and drive outcomes.
  • Provide technical guidance and architectural assistance for the Java/Spring framework.
  • Coach the other members of the team with technical queries and guide and mentor them to develop top-quality code.
  • Work in an Agile environment and adapt to the changing needs and requirements of the business.
  • Always be ready to be hands-on to develop or fix issues to deliver on time and of the highest quality.
  • Work closely with leadership and the whole Tech team.
  • Guide team members to create test plans and ensure the issues are properly identified, fixed, and tested.
  • Develop all code incorporating the best practices.

Your education, experience, and qualifications should include.

  • 5+ years of experience building Java / J2EE / Enterprise Java solutions, including Java frameworks, including Spring, JSF, and Hibernate.
  • Experience developing and consuming SOAP and REST web services for an operational/production environment.
  • Designing and maintaining APIs, services, and different payment sources.
  • Working with API developers across teams to build new API features at a large scale.
  • Experience working with OpenShift, Containerization, and Microservices.
  • Experience with Java technologies and frameworks, mainly Spring and Hibernate.
  • Knowledge of client-side technologies like Node JS, Angular JS, Angular 2+, Backbone JS, or Cordova.
  • Experience in Kubernetes, Apache Kafka, and MongoDB.
  • Experience in integrating Java-based applications with Oracle / SQL Server.
  • Hands-on experience working on REST API development using Spring Boot & Spring framework.
  • Experience coding to prevent hacking and other vulnerabilities.
  • Strong collaboration and communication skills within distributed project teams and in an Agile environment.
  • Excellent oral and written communication skills.
  • Strong REST API development and integration experience.

Compensation: Compensation ranges are determined by several factors, including skill set, experience, licensure and certifications, and location. The anticipated range for a base salary for this role is between $90K & $120K. There may be some flexibility for exceptionally qualified individuals.

Established in 2010, @Orchard LLC has an exceptional reputation, providing staffing solutions to time-sensitive, talent scarcity issues to deliver better talent management ROI. Our specialty lies in the critical area of program talent acquisition and resource management, not in one narrow skillset, but across many areas of technical and functional delivery. To learn more about our other exciting opportunities, visit our Jobs Page at www.atOrchard.com.