Senior Java Technical Lead

Alphacom Systems And Solutions; Bengaluru, Mumbai; On-site; INR 4,500,000 - 7,000,000; Full time

Job summary

Alphacom Systems And Solutions seeks a Senior Java Technical Lead with 9–10+ years of experience to drive architectural decisions and technical leadership. You will design scalable enterprise applications, mentor engineers, and lead microservice initiatives across cloud platforms, Docker, and Kubernetes.

Applicants should demonstrate deep Java expertise, system design capabilities, and a proven track record in performance optimization and end-to-end ownership of solutions.

Qualifications

• 9–10+ years of Java development, architecture, and technical leadership.
• Design scalable enterprise applications and lead technical initiatives.
• Strong hands-on experience with Core Java, Spring Boot, and Spring ecosystem.
• Experience with microservices, REST APIs, and event-driven systems.
• Knowledge of messaging platforms like Kafka or RabbitMQ.
• Experience with cloud platforms and container orchestration (Docker, Kubernetes).
• Strong knowledge of SQL/NoSQL databases and data modeling.
• Understanding of Java concurrency and JVM internals for performance tuning.
• Familiarity with design patterns and SOLID principles.

Responsibilities

• Design scalable, high-performance enterprise solutions.
• Define microservice architecture and technical solutions.
• Lead design discussions, code reviews, and technical decisions.
• Mentor developers and collaborate with architects, product teams, and stakeholders.

Skills

Core Java (Java 8/11/17+)

Spring Boot & Spring ecosystem

Microservices architecture

REST APIs & event-driven systems

Kafka/RabbitMQ

SQL/NoSQL & data modeling

Cloud platforms (AWS/Azure/GCP)

Docker & Kubernetes

Java concurrency & JVM tuning

Tools

Docker

Kubernetes

Job description

Job Description Senior Java Technical Lead

We are looking for a Senior Java Technical Leadwith 9–10+ years of experiencein Java development, architecture, and technical leadership. The ideal candidate should have strong expertise in designing scalable enterprise applications and leading technical initiatives.

Key Skills & Experience

• Strong hands-on experience with Core Java (Java 8/11/17+), Spring Boot, and Spring ecosystem
• Expertise in Microservices architecture, REST APIs, and event-driven systems
• Experience with messaging platforms like Kafka/RabbitMQ
• Strong knowledge of SQL/NoSQL databases and data modeling
• Experience with Cloud platforms (AWS/Azure/GCP), Docker, and Kubernetes

Technical Expertise

• Strong understanding of Java concurrency, multithreading, JVM internals, memory management, and performance optimization
• Knowledge of collections, design patterns, SOLID principles, and clean coding practices
• Ability to analyze system performance, troubleshoot complex issues, and optimize applications

Architecture & Leadership

• Design scalable, resilient, and high-performance enterprise solutions
• Define microservice architecture and technical solutions
• Lead design discussions, code reviews, and technical decisions
• Mentor developers and collaborate with architects, product teams, and stakeholders

Interview Focus

Candidates will be evaluated on:

• Deep Java expertise
• System design and architecture skills
• Performance optimization
• Problem-solving ability
• Technical leadership and end-to-end solution ownership