Job Description


Job Overview

  • Job ID:

    J55301

  • Job Title:

    Java Full Stack Developer

  • Location:

    Chicago, IL

  • Duration:

    16 Months + Extension

  • Domain Exposure:

    Aerospace/ Airlines

  • Client:

    To Be Discussed Later

  • Employment Type:

    W-2, 1099, C2C

  • Work Authorization:

    US Citizen, Green Card, H-1B, OPT-EAD, CPT, Other

Job Title: Java Full Stack Developer

Location: Chicago, IL

Duration: 16 Months + Extension

Bill Rate: $82/hour (C2C)

Job Type: W-2, 1099, C2C

Client: To Be Discussed Later

Work Authorization: US Citizen, Green Card, OPT-EAD, CPT, H-1B, H4-EAD, Other

Job Summary :

We are looking for an experienced Java Spring Boot Developer to join our development team in Chicago, IL. The ideal candidate should have strong expertise in Core Java, Java , Spring Boot, object-oriented programming, multithreading, concurrency, and memory management.
The candidate will be responsible for designing, developing, and maintaining scalable, high-performance applications, building RESTful APIs, and implementing reliable backen services.

Key Responsibilities :

  • Design, develop, and maintain enterprise-level applications using Core Java and Spring Boot.
  • Build scalable, robust, and high-performance backend services.
  • Develop and integrate RESTful APIs and WebSocket-based communication.
  • Apply object-oriented programming (OOP) principles and design patterns.
  • Implement multithreading and concurrency to improve application performance.
  • Optimize application performance through effective memory management and troubleshooting.
  • Write clean, reusable, maintainable, and efficient code.
  • Participate in code reviews, debugging, testing, and application maintenance.
  • Collaborate with cross-functional teams to understand business requirements and deliver technical solutions.
  • Identify and resolve performance bottlenecks and production issues.

Required Skills and Qualifications :

  • Strong experience in Core Java and Java 8 or above.
  • Hands-on experience with Spring Boot.
  • Strong understanding of object-oriented programming (OOP) concepts.
  • Good knowledge of multithreading and concurrency.
  • Understanding of Java memory management and JVM fundamentals.
  • Experience developing and consuming RESTful APIs.
  • Knowledge of WebSocket communication.
  • Strong problem-solving and analytical skills.
  • Ability to work independently and collaboratively within an Agile development environment.

Preferred Qualifications :

  • Experience building enterprise-grade Java applications.
  • Knowledge of Java application performance tuning.
  • Familiarity with microservices architecture.
  • Experience with application debugging and troubleshooting.
  • Strong communication and collaboration skills.

Apply Now
Equal Opportunity Employer

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.



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