What tasks would be interesting to solve?

Interesting tasks for a middle+ Go developer may include:

• Developing high-load distributed systems and microservices using gRPC, REST API.
• Performance optimization and profiling of applications.
• Working with concurrency: goroutines, channels, synchronization.
• Creating and maintaining infrastructure tools, such as logging and monitoring systems.
• Integrating with databases and caches, writing efficient queries and migrations.
• Developing CLI tools and automating processes.
• Participating in architecture design and technology selection.

Tasks where deep knowledge of Go and systems programming can be applied, as well as improving teamwork and DevOps practices, will be especially useful.