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Quantum World Technologies Inc.
Lead Java Developer

Lead Java Developer

Hybrid

Toronto, Canada

Senior

Full Time

04-11-2025

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Skills

Java Splunk Kubernetes Monitoring Architecture Databases Agile Junit Spring Spring Boot Microservices

Job Specifications

Job Title: Senior Cloud Engineer/Technical Lead

Location: Toronto, ON

Model: 4 days/week required to come to office

Job Type: Full time

Job Description:

Key Responsibilities:

Design, develop, and maintain scalable RESTful microservices using Java 8+ and Spring Boot.
Deploy and manage applications on PCF (Pivotal Cloud Foundry) and Google Kubernetes Engine (GKE).
Update and manage Helm charts for Kubernetes deployments.
Write and maintain unit tests using JUnit to ensure code quality and reliability.
Collaborate with cross-functional teams to integrate with databases such as Oracle, Sybase, and Spanner (preferred).
Develop and optimize stored procedures for backend data processing.
Monitor and troubleshoot application performance using Splunk and Dynatrace.
Participate in code reviews, design discussions, and agile ceremonies.

Required Skills:

Proficiency in Java 8 or higher and Spring Boot.
Strong experience in REST API and microservices architecture.
Hands-on experience with PCF and GKE for cloud deployments.
Working knowledge of Helm and Kubernetes.
Experience with JUnit for unit testing.
Working experience with with Oracle, Sybase, and Spanner databases.
Experience writing and optimizing stored procedures.
Proficient in using Splunk and Dynatrace for monitoring and diagnostics.

About the Company

QUANTUM WORLD TECHNOLOGIES INC, is a IT Consulting and Staffing venture of QUANTUM GROUP OF COMPANIES having its presence in IT and I.T.E.S, Real Estate, Hospitality, Pharmaceuticals, and Entertainment Industries across the globe, with its headquarters in Los Alamitos CA, Parsippany - NJ, Seattle - WA, Canada, Dubai and India. We are one of the leading service providers, providing effective business solutions in IT Consulting, IT Services, and Business Process Outsourcing Services. We are an e-Verified employer and SBE Certi... Know more