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Senior Java Developer C2C Jobs in Pennsylvania (NOW HIRING)

We are seeking an experienced Sr Java API Developer to drive the design, development, and delivery of scalable, high performance API solutions. The ideal candidate will have deep expertise in Java ...

Java Software Engineer

Pittsburgh, PA

$48.25 - $66.25/hr

Successful outcomes start and finish with eNGINE . eNGINE is looking to hire a Java Developer to ... Testing tools like JUnit, Selenium, Mockito, or Cucumber Next Steps No C2C, relocation, or ...

Lead Java Developer

Pittsburgh, PA · On-site

$110K - $120K/yr

Our challenge We are seeking a highly skilled and experienced Senior/Lead Java Developer to join our dynamic team. The ideal candidate will have a strong background in developing scalable, robust ...

Lead Java Developer

Pittsburgh, PA · On-site

$110K - $120K/yr

Our challenge We are seeking a highly skilled and experienced Senior/Lead Java Developer to join our dynamic team. The ideal candidate will have a strong background in developing scalable, robust ...

Java Developer

Cork, KY · On-site

$51.25 - $66.50/hr

... n Senior application developers will, in collaboration with a multidisciplinary delivery team ... Extensive knowledge on modern, relational databases (Oracle) and JEE\/Spring, JAVA 8, Shell ...

Senior Java/Microservices Developer

Cork, KY · On-site

$57.50 - $73.50/hr

... Java Development experience \n * Spring Boot experience \n * Containers (Tomcat) and NoSQL database experience \n * Exposure to Microservices Architecture \n * A passionate developer with an ...

Full Stack Java Developer

Pittsburgh, PA · On-site

$49 - $63.25/hr

Role Overview The Senior Java Full Stack Developer role involves designing, developing, and delivering enterprise-grade custom microservice applications using modern Java technologies and Angular ...

Sr Full Stack Java Developer

Pittsburgh, PA

$49 - $63.25/hr

ASAP Duration: 5-month base contract; possible extensions I m looking for another senior full-stack engineer with most of the experience in our stack (Java, Spring Boot, Angular). I need someone who ...

Senior Java API Developer - UI Category: Software Development/ Engineering Main location: United States, Pennsylvania, Pittsburgh Alternate Location(s): United States, Texas, Dallas Position ID:J0526 ...

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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 API Developer - Backend

Senior Java API Developer - Backend

CGI

Pittsburgh, PA

$112K - $146K/yr

Other

Retirement, PTO

Posted 11 days ago


CGI rating

7.2

Company rating: 7.2 out of 10

Based on 18 frontline employees who took The Breakroom Quiz

112th of 203 rated it services


Job description

Position Description:
We are seeking an experienced Sr Java API Developer to drive the design, development, and delivery of scalable, high performance API solutions. The ideal candidate 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.
The developer will collaborate 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.
This position is located at our client site in Cleveland, OH, Pittsburgh, PA, or Dallas, TX.
For this role on this particular client engagement, employer sponsorship of immigration related visa and/or status as part of the PERM process will not be available.
Future duties and responsibilities
1. Responsible for high quality technical deliverables.
2. Drive the direction and roadmap for the microservices architecture.
3. Provide innovative solutions to complex situations and drive outcomes.
4. Provide technical guidance and architectural assistance Java/Spring framework
5. Help the other members of the team with technical queries and guide and mentor them to develop top quality code.
6. Work in an Agile environment and adapt to the changing needs and requirements of the business.
7. Always be ready to be hands-on to develop or fix issues to deliver on time and of the highest quality.
8. Work closely with leadership and the whole Tech team.
9. Work to guide team members to create test plans, and ensure the issues are properly identified, fixed and tested.
10. Develop all code incorporating the best practices.
Required Qualifications:
1. 5-8 years of experience building Java / J2EE / Enterprise Java solutions, including Java frameworks, including Spring, JSF, and Hibernate.
2. Experience developing and consuming SOAP and REST web services for an operational/production environment
3. Design and maintain APIs, services, and different payment sources
4. Work with API developers across the teams to build new API features at large-scale
5. Experience working with OpenShift, Containerization and Microservices
6. Experience with Java technologies and frameworks mainly Spring and Hibernate.
7. Knowledge of client-side technologies like Node JS, Angular JS, Angular 2+, Backbone JS or Cordova.
8. Experience in Kubernetes, Apache Kafka and MongoDB.
9. Experience integrating Java based applications with Oracle / SQL Server
10. Hands on experience working REST API development using Spring Boot & Spring framework.
11. Experience coding to prevent hacking and other vulnerabilities.
12. Strong collaboration and communication skills within distributed project teams and in an Agile environment.
13. Excellent oral and written communication skills.
. Strong REST API development and integration experience
#DICE
#LI-SG2
CGI is required by law in some jurisdictions to include a reasonable estimate of the compensation range for this role. The determination of this range includes various factors not limited to skill set, level, experience, relevant training, and licensure and certifications. To support the ability to reward for merit-based performance, CGI typically does not hire individuals at or near the top of the range for their role. Compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range for this role in the U.S. is $70,800.00 - $156,700.00.
CGI's benefits are offered to eligible professionals on their first day of employment to include:
. Competitive compensation
. Comprehensive insurance options
. Matching contributions through the 401(k) plan and the share purchase plan
. Paid time off for vacation, holidays, and sick time
. Paid parental leave
.Learning opportunities and tuition assistance
. Wellness and Well-being programs
Skills:
  • Docker
  • J2EE
  • Java
  • Kubernetes
  • Oracle
  • Spring Boot
  • SQL

What you can expect from us:
Together, as owners, let's turn meaningful insights into action.
Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because...
You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction.
Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise.
You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.
Come join our team-one of the largest IT and business consulting services firms in the world.
Qualified applicants will receive consideration for employment without regard to their race, ethnicity, ancestry, color, sex, religion, creed, age, national origin, citizenship status, disability, pregnancy, medical condition, military and veteran status, marital status, sexual orientation or perceived sexual orientation, gender, gender identity, and gender expression, familial status or responsibilities, reproductive health decisions, political affiliation, genetic information, height, weight, or any other legally protected status or characteristics to the extent required by applicable federal, state, and/or local laws where we do business.
CGI provides reasonable accommodations to qualified individuals with disabilities. If you need an accommodation to apply for a job in the U.S., please email the CGI U.S. Employment Compliance mailbox at . You will need to reference the Position ID of the position in which you are interested. Your message will be routed to the appropriate recruiter who will assist you. Please note, this email address is only to be used for those individuals who need an accommodation to apply for a job. Emails for any other reason or those that do not include a Position ID will not be returned.
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All CGI offers of employment in the U.S. are contingent upon the ability to successfully complete a background investigation. Background investigation components can vary dependent upon specific assignment and/or level of US government security clearance held. Dependent upon role and/or federal government security clearance requirements, and in accordance with applicable laws, some background investigations may include a credit check. CGI will consider for employment qualified applicants with arrests and conviction records in accordance with all local regulations and ordinances.
CGI will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with CGI's legal duty to furnish information.

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