TL;DR

Cloud SaaS Backend Developer (Java/Oracle): Building and optimizing high-load backend services for a cloud SaaS product with an accent on Oracle database design, Java 11+ and Spring Boot development. Focus on microservices architecture, query optimization, and implementing observability.

Location: Onsite in Suzhou, China

Company

%hirify_global% provides software that brings physical and digital worlds together, enabling companies to improve operations and create better products.

What you will do

Support and enhance %hirify_global%’s PLMs (Product Lifecycle Management) physical data models deployed on Oracle.
Design Oracle schemas and write PL/SQL procedures/functions.
Optimize database queries (indexes, partitioning, explain plans, AWR/ASH).
Develop services using Java 11+ and Spring Boot.
Implement observability for services (logs, metrics, traces).
Maintain CI/CD pipelines and write unit/integration tests.

Requirements

Strong Oracle (Db, Sql, PLSQL) & Java fundamentals required.
Experience with Git, CI/CD, and testing frameworks.
English speaking is needed.
Good communication, collaboration, and problem-solving mindset.
Strong accountability and a positive attitude towards changes and challenges.

Nice to have

Knowledge of microservices, messaging, and caching.

Culture & Benefits

Opportunity to work with today’s most cutting-edge technologies to transform the physical world.
Work alongside talented industry leaders.
Opportunities for team members to explore, learn, and grow.
Environment that celebrates differences and enables ideas to come to life.

Cloud SaaS Development Specialist (Java/Oracle)