Please note that the expected salary is an estimation. Negotiation of salary will be after the final round of interviews.
1. Having solid skills in the area of data-architect and infra area. Had experience leading a team that developed an authorization system for JingDong company, which reduce the cost of JD to B platform approx 17% by implementing multiple creative solutions.
2. Having work experience as a team leader for over 3 years.
3. Having solid English skills (approx IELTS 7 ~ 7.5), can communicate with native speakers with no barriers.
4. Excellent self-motivation, keep following the leading edges.
Java back-end engineer with many years of experience in building teams and projects management skills. Familiar with React, React Native, Node JS.
Tech Stack: NodeJs, TypeScript, React, Java, Spring Boot, Spring WebFlux, PostgreSQL.
Strengths: Good at full-stack development, understand multiple technologies, experienced in development, interested in new technologies and happy to practice. Happy to use test-driven development. Good logic and presentation skills. Often communicate with foreigners at work. Disadvantages: Not very fluent in spoken English. Lack of experience in big data, high concurrency projects. Not deep enough understanding of the underlying principles of middleware technology. Recommended to enter the next round.
Tech Stacks: go python rabbitmq k8s.
1. Clear logical thinking
2. Have large project experience
3. Have technical architecture thinking
4. English can be the working language Comprehensive evaluation: more excellent architect
Fei quickly went through the first problem. He was able to quickly identify edge cases in the input and argue the time complexity correctly. Fei then spent around 10 minutes coding through the first problem. He was able to identify the error in his code on his own twice and ended up presenting a bug-free and mostly clean (there are some weird uses of global variables and inconsistency between types in the code) solution.
For the follow-up question, Fei was able to think of a brute-force solution right away. Fei then spends the next 5 minutes or so thinking about what the time complexity is. After a small hint, Fei was able to correctly settle the time complexity of the algorithm. Although Fei was able to quickly identify the problem that require a backtracking algorithm, Fei was unable to implement a working solution in the given time frame.
Google hiring decision for L3: Hire (Solid communication skills, a solid understanding of algorithm and data structures but a bit lacking in efficacy and the coding ability for complex problems)