
Back-End Devleoper (Full-Time)
- Shanghai
- Permanent
- Full-time
- Architect and implement high-performance backend systems that support our core product offerings
- Develop scalable server-side applications and RESTful API interfaces with a focus on reliability and performance
- Collaborate on technical architecture planning, including database optimization and service performance tuning
- Contribute to AI feature implementation by staying current with advances in machine learning and generative AI technologies
- Create comprehensive technical documentation, including API specifications and developer guides
- Proficiency in a backend development language (NodeJS), with extensive relevant experience
- Deep understanding of Linux operating systems, familiar with common commands and system optimization
- Expert in database technologies:
- PostgreSQL design and optimization
- Index optimization
- Query performance tuning
- Database architecture design
- Mastery of caching and message queues:
- Redis usage and optimization
- Message queue systems (such as RabbitMQ, Kafka)
- Cache strategy design
- Rust/Go language development experience is a plus
- Serverless architecture experience is a plus
- Soft Skills Requirements:
- Strong problem-solving abilities
- Team collaboration skills
- Technical documentation writing capabilities
- Workspace & Lifestyle:
- Pet-Friendly Policy: Bring your furry friends to work (we have resident cat & dog: an Orange tabby and a Golden Terrier Mix).
- Island Hackathons: Periodic team retreats to nearby islands for innovative coding sessions and team building
- Tech Community Events: Regular participation in global tech meetups and innovation showcases
- Dynamic Office Environment: Spaces that transform from productive workplaces by day to social hubs with bar and gaming areas by night
- Refreshments: Complimentary snacks and drinks
- Unlimited AI Tools: Free access to Flowith and other cutting-edge AI applications
- Wellness Program: Free Gym in Shanghai Office
- Work Arrangements
- Flexible Hours: Start your workday between 10AM-2PM with an 8-hour workday within a 5-day week (or customize your working hours to match your productivity peaks)
- Flexible PTO: Generous paid time off policy that trusts you to balance work and life
- Remote Work Options: Hybrid work model with flexibility to work from home
- Comprehensive Benefits Package
- Competitive Compensation: Industry-leading salary structure (base + options package)
- Premium Health Coverage: Comprehensive medical coverage
- Professional Growth: Dedicated budget for conferences, courses, and certifications