Senior Java Developer (Pet Solutions) in Sigma Software

We seek a highly skilled and experienced Senior Java Developer with Spring and AWS Services expertise to join our dynamic team. As a Senior Java Developer, you will be responsible for designing, developing, and implementing high-quality software solutions using Java technologies.

Project

The team is developing a customer-related platform for a client who has a leading marketplace specializing in pet products.

Requirements

• At least 5 years of experience developing services with technologies like Java, Spring/Spring Boot/Micronaut/Spring Data ecosystem
• Experience developing services with AWS Cloud
• Hands-on experience with modern SQL/NoSQL databases
• Strong knowledge of data structures, algorithms, and designing for performance, scalability, and availability
• Ability to balance multiple priorities at a given time

• English – Upper-Intermediate

   

Will be a plus 

• Strong engineering background building products that are E-commerce scale

• Experience in building distributed, highly available, and high-performing systems

   

Personal Profile

• Self-driven and motivated
• Passionate about leveraging technology to solve complex problems
• Highly personable, with good communication skills

• Strong time management and organization skills

   

Responsibilities

• Design, develop, and implement large-scale distributed systems handling substantial data volumes, emphasizing scalability, low latency, and fault tolerance
• Design, develop, and implement APIs or event-driven solutions
• Identify and debug complex production issues across services and the tech stack, providing both code and data fixes
• Create and execute unit tests, API tests (including regression testing), and performance tests
• Collaborate effectively with cross-functional teams to promptly address and resolve production incidents