Siddharta  ·  Senior Java / Angular Full Stack Developer  ·  7+ yrs

Senior
7+ years experienceremote
Available within 48 hrs

Proof of scale

Built for
Toshiba RetailCigna Health ServicesToshibaCigna

About Siddharta

Siddharta is a Senior Software Engineer with 7+ years of experience in Java-based technologies, specializing in micro-services and cloud architecture. He has a proven track record of leading development teams and optimizing performance in enterprise applications.

7+ years of commercial experience in

Food & Restaurant

Skills(10)

JavaSpring BootAWSAngularBootstrapGitMavenPythonLambdaSpring MVC

Why hire Siddharta?

Production deploy authorityMentored 5+ juniors

Led development teams in enterprise-wide projects, demonstrating strong leadership.

Architected and implemented an event-driven billing solution on AWS.

Successfully migrated an application's build system from Ant to Maven.

Developed core micro-services for a retail application from inception, improving efficiency by 30%.

Designed and implemented an event-driven billing solution architecture for a healthcare client, reducing processing time by 40%.

Successfully migrated build system from Ant to Maven, improving build efficiency.

Project highlights(3)

Retail Point of Sale Application – Senior Java Developer

Overview: Developed an in-store application used for Point of Sale (POS) and managing customer, product, and sales information. Responsibilities: Developed micro-services from scratch based on customer requirements. Optimized the performance of existing micro-services. Attended customer meetings to discuss application requirements and schedule development timelines.

JavaSpring BootAWSBootstrapGit

Key outcomes:

  • Developed core micro-services for a retail application from inception.

  • Contributed to performance optimization of micro-service architecture.

Healthcare Billing Application – AWS Developer with Python

Overview: Developed a billing application from scratch for the client Cigna. Responsibilities: Involved in creating a billing solution architecture using an event-driven approach. Researched and identified the best-fit AWS services to form core architectural components. Developed the complete billing flow and wrote code for AWS Lambdas using Python.

PythonAWSLambda

Key outcomes:

  • Designed and implemented an event-driven billing solution architecture for a healthcare client.

  • Developed serverless billing logic using AWS Lambdas and Python.

Risk Monitoring Applications – Software Engineer

Overview: Developed applications used by internal employees for risk monitoring, security event tracking, and incident registration. Responsibilities: Migrated the entire application build system from Ant to Maven. Worked on UI enhancements and defect fixing as per customer requirements. Added new features and JSP pages to the application.

JavaSpring BootSpring MVCBootstrapGit

Key outcomes:

  • Successfully migrated build system from Ant to Maven, improving build efficiency.

  • Enhanced application UI and responsiveness through Bootstrap implementation.

Industry experience

Food & Restaurant

Reported in resume

Ready to work with Siddharta?

Schedule an interview and onboard within 48 hours. No long hiring cycles.

At a Glance

Experience7+ years
Work moderemote
Starting from₹1.9 L/mo
Direct hirePossible
Start within48 hours
From₹1.9 L/ month

Single contract. No agency markup confusion.

Typically responds within 4 business hours.

5-day replacement guarantee
48-hour onboarding, single invoice
Direct chat — no recruiter middleman
Seniority signals
Owns production deploysGreenfield architectSystem ownerCode reviewerMentor / leads juniors
VerifiedVetted by Witarist
Technical skills assessed & verified
Background & identity checked
English communication verified
Ready to onboard in 48 hours

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Siddharta

Java + Angular