Senior Full Stack Developer at Sigma Software

ABOUT THE PROJECT

Join us at Sigma Software and contribute to a cutting-edge platform for a leading pet products marketplace — a solution designed to serve millions of customers and transform the way pet owners shop online.

REQUIREMENTS

– 5+ years of experience in software development with Java
– Experience in building multi-tier web applications and creating REST APIs
– Strong understanding of OOP principles, design patterns, algorithms, and data structures
– Experience with ReactJS for designing maintainable, scalable UI systems
– Familiarity with Spring Framework
– Hands-on experience in Linux/Unix environments
– Practical knowledge of cloud platforms (AWS, Google Cloud, or Azure)
– Familiarity with SQL and NoSQL databases (HBase, Cassandra, MongoDB, Redshift)
– Upper-Intermediate level of English

RESPONSIBILITIES

– Design, develop, and implement large-scale distributed systems with scalability, low latency, and fault tolerance
– Implement APIs and event-driven solutions to meet system requirements and enhance functionality
– Create and execute unit, API, regression, and performance tests to ensure system reliability
– Develop modern web interfaces using React
– Optimize solutions for scalability, reliability, and performance
– Collaborate with cross-functional teams to resolve production incidents quickly

WHAT WE OFFER

– Diversity of Domains & Businesses
– Variety of technology
– Health & Legal support
– Active professional community
– Continuous education and growing
– Flexible schedule
– Remote work
– Outstanding offices (if you choose it)
– Sports and community activities

COMPENSATION & BENEFITS

–