Backend Java Developer

Acesoft Labs; Bengaluru; On-site; INR 1,200,000 - 2,400,000; Full time

Job summary

Acesoft Labs in Bangalore is seeking a Senior Java Developer to strengthen backend services and potentially transition into a Lead role. Strong backend experience with Java, Spring Boot and microservices is required, with exposure to frontend tech a plus.

The role involves building real-time data processing systems, high-speed graph plotting and live dashboards, and collaborating with React-powered frontend teams to deliver end-to-end features.

Qualifications

• Strong proficiency in Java, Spring Boot and microservices.
• Experience with Kafka, distributed systems and event-driven design.
• Good problem-solving, design and communication skills.
• Intermediate exposure to ReactJS.

Responsibilities

• Develop and maintain backend services using Java and Spring Boot.
• Build event-driven components using Kafka and distributed messaging.
• Contribute to architecture, scalability, and performance improvements.
• Work on real-time data processing, high-speed graph plotting and dashboards.
• Collaborate with frontend teams using React to deliver end-to-end features.
• Mentor team members.

Skills

Java

Spring Boot

Microservices

Kafka

Distributed systems

Event-driven design

Problem solving

ReactJS

Job description

Role & responsibilities

Title: Senior Java Developer

Location: Bangalore - Work From Office

Role Overview:

We are looking for a Senior Java Developer who can eventually transition into a Lead role.

Strong backend experience is preferred, and candidates with lower experience from premier institutions

will also be considered. Exposure to modern frontend frameworks is a plus.

Key Responsibilities:

• Develop and maintain backend services using Java and Spring Boot
• Build event-driven components using Kafka (Not just use Kafka for messaging)
• Contribute to architecture, design, scalability, and performance improvements
• Work on real-time data processing, high-speed graph plotting, and live dashboards
• Collaborate with frontend teams using React to deliver end-to-end features
• Mentor team members.

Required Skills:

• Strong proficiency in Java, Spring Boot, and micro-services architecture
• Experience with Kafka, distributed systems, and event-driven design
• Good problem-solving, design, and communication skills
• Intermediate exposure to ReactJS

Preferred:

• Exposure to real-time applications or streaming data systems
• Experience with high-frequency dashboards or real-time