Creospan Solutions - Full Stack Engineer - Java/React.js (5-6 yrs)

About Us :

Creospan is a subsidiary of Creospan Inc., our parent company, headquartered in Chicago, IL. From our humble beginnings in 1999 ? with just a handful of employees and a mission to help our clients leverage emerging web technologies to build next-generation products technology has changed dramatically, yet our curiosity has remained constant.

Our expertise spans across Telecom, Technology, Manufacturing, Ecommerce, Insurance, Banking, Transportation, and Healthcare domains.

Job Description :

We are looking for an experienced Full Stack Developer with a minimum of 5 years of strong hands-on experience in Java development and front-end technologies like React.js and Redux.js. The ideal candidate will be proficient in Core Java, Java 8, Spring Frameworks, Microservices, and RESTful Web Services, with additional experience in front-end development for building responsive web applications.

Knowledge of Kafka and event-driven architecture is a plus.

About the Role :

As a Full Stack Developer, you will be responsible for designing, coding, testing, and maintaining web applications from front to back. This role requires expertise in building highly scalable systems, implementing API integration, and applying data structures and design patterns for optimal performance.

Responsibilities :

- Develop and maintain full-stack web applications using Java, Spring Boot, and Microservices architecture.

- Design and implement REST APIs and RESTful Web Services to support back-end functionalities.

- Build responsive, scalable, and user-friendly front-end interfaces using React.js, Redux.js, and JavaScript.

- Ensure high-quality code by writing and maintaining unit tests and conducting code reviews.

- Collaborate with cross-functional teams to understand requirements, propose solutions, and implement robust software designs.

- Implement data structures, algorithms, and design patterns for performance and scalability.

- Handle multithreading and concurrency to optimize application performance.

- Work with API integration to connect front-end applications with backend services.

- Collaborate on Kafka and event-driven architecture (optional but preferred).

Qualifications :

- 5+ years of hands-on experience with Core Java, Java 8, Spring Frameworks, and Microservices.

- Strong experience in developing REST APIs and working with RESTful Web Services.

- Front-end development experience with React.js, Redux.js, and JavaScript.

- Familiarity with React basics and API integration for developing web applications.

- Experience with Kafka and event-driven architecture is a plus.

- Proficiency in Data Structures, Algorithms, Design Patterns, and Multithreading.

- Experience with unit testing frameworks and best practices.

- Strong problem-solving skills and ability to work collaboratively with a team.

- Excellent communication skills to convey technical information clearly to stakeholders.