Technical Architect

Subex; Bengaluru; On-site; INR 3,800,000 - 6,500,000; Full time

Job summary

Subex in Bengaluru seeks a Java Technical Architect to drive end-to-end system design and technical strategy across cloud-native platforms. You will design architecture, lead migrations to microservices, and mentor engineering teams.

You will apply hands-on Java expertise with Spring Boot, API design, and security best practices to deliver scalable, high-performing SaaS solutions across AWS, Azure, GCP, and Oracle Cloud.

Qualifications

• Strong hands-on Java expertise with system design experience.
• Experience with cloud-native architectures and SaaS deployments on multiple clouds.
• Proven ability to translate functional/non-functional requirements into scalable designs.
• Leadership and mentoring across development teams.

Responsibilities

• Design system architecture — HLD, LLD, streaming & batch processing.
• Architect scalable, secure & high-performing Java-based solutions.
• Lead monolith-to-microservices transformations.
• Provide technical leadership & mentorship across dev teams.
• Optimize performance, security & reliability.

Skills

Java

Microservices

Spring Boot

AWS

Azure

GCP

Oracle Cloud

API Design

Performance Engineering

Security Best Practices

Team Leadership

Tools

Spring Boot

Job description

Are you a Java expert who loves architecting scalable, high-performance systems from the ground up? We're looking for a Java Technical Architect to drive end-to-end system design and technical strategy across cloud-native platforms.

What you'll do:

• Design system architecture — HLD, LLD, streaming & batch processing
• Architect scalable, secure & high-performing Java-based solutions
• Lead monolith-to-microservices transformations
• Provide technical leadership & mentorship across dev teams
• Optimize performance, security & system reliability
• Collaborate with stakeholders to translate business needs into solutions

What we're looking for:

• Strong hands-on expertise in Java, Microservices, Spring Boot
• Experience deploying SaaS products on 2+ cloud platforms (AWS, Azure, GCP, Oracle)
• Solid grasp of Functional & Non-Functional Requirements, API design
• Proven skills in performance engineering, hardware/software sizing
• Strong understanding of security best practices & compliance

If you're passionate about building robust, future-ready architecture and leading teams to deliver excellence — this role is for you!

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