Senior Java Developer - Bangalore

Photon; India; On-site; INR 1,800,000 - 3,000,000; Full time

Job summary

Photon in Bangalore is seeking a Senior Java Developer to build high-performance, scalable systems. You will work with Java 17/21, Spring Boot 3.3, and modern streaming architectures to process real-time data with Kafka.

Previous exposure to trading systems is a plus, and strong collaboration with cross-functional teams is essential. The role focuses on developing robust services, optimizing performance, and delivering reliable software in a fast-paced environment with opportunities to influence

Qualifications

• Strong expertise in Java (17/21) and Spring Boot 3.3.
• Hands-on experience building RESTful services.
• Proficiency with streaming data architectures and message bus systems.
• Solid understanding of performance tuning and scalability.

Responsibilities

• Develop, test, and deploy high-performance Java applications.
• Design and implement RESTful services with scalable APIs.
• Work with streaming data architectures and message buses for real-time processing.
• Collaborate with cross-functional teams to translate business needs into technical solutions.
• Ensure performance, reliability, and scalability of applications.
• Write clean, maintainable code following industry standards.

Skills

Java 17/21

Spring Boot 3.3

RESTful services

Streaming data

Message bus architectures

Performance tuning

Education

Bachelor's or Master's in CS/Engineering

Tools

Kafka

Job description

We are seeking a highly skilled Senior Java Developer with expertise in building high-performance, scalable systems. The ideal candidate will have hands-on experience with the latest Java versions (Java 17 or Java 21), Spring Boot 3.3, and advanced system architectures like streaming data and message bus-based systems. Experience with Kafka and exposure to trading systems is highly desirable.

Job Summary:

We are seeking a highly skilled Senior Java Developer with expertise in building high-performance, scalable systems. The ideal candidate will have hands-on experience with the latest Java versions (Java 17 or Java 21), Spring Boot 3.3, and advanced system architectures like streaming data and message bus-based systems. Experience with Kafka and exposure to trading systems is highly desirable.

Key Responsibilities:

• Develop, test, and deploy high-performance applications using Java (Java 17/Java 21) and Spring Boot 3.3.
• Design and implement RESTful services with robust and scalable APIs.
• Work with streaming data architectures and message bus systems for real-time data processing.
• Collaborate with cross-functional teams to understand business requirements and translate them into technical solutions.
• Ensure the performance, reliability, and scalability of applications.
• Write clean, maintainable code following industry standards and best practices.
• Troubleshoot and resolve complex technical issues efficiently.

Required Skills:

• Strong expertise in Java (Java 17/Java 21) and Spring Boot 3.3.
• Hands-on experience in building RESTful services.
• Proficiency in working with streaming data and message bus architectures.
• Solid understanding of system performance tuning and optimization.

Good-to-Have Skills:

• Experience with Kafka for real-time data processing.
• Exposure to trading systems and related financial domains.
• Familiarity with DevOps practices and CI/CD pipelines.

Preferred Candidate Profile:

• Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
• Proven experience in developing high-performance, low-latency systems.
• Strong analytical and problem-solving skills.
• Excellent communication and teamwork abilities.

Experience: 6 - 9 Years

Location: Bangalore