Description:

The position is for a Senior Back-end Engineer with AI/ML expertise, focusing on scaling stable and efficient systems.
The CTO emphasizes the importance of using AI to automate business processes, enhance analytical capabilities, and reduce operational costs.
Woolf is an institution dedicated to improving access and quality in higher education, having expanded to over 10,000 students and 30 colleges in five years.
The company has analyzed over 60 million learning activities and verified more than 300,000 study materials.
The team is looking for talented engineers to help develop cutting-edge software solutions during a growth phase that includes enhancing tools with AI and ML.
The technology stack includes Node.js with tRPC for the server, Gemini and Vertex AI for AI/ML, and GCP, Cloud Run, Cloud Tasks, Kubernetes, Redis for infrastructure, along with PostgreSQL, AlloyDB, and BigQuery for databases.
Responsibilities include building and maintaining scalable server-side applications, integrating AI/ML into tools, optimizing database and API performance, researching solutions for optimal implementation, conducting code reviews, and contributing to product discussions and roadmap prioritization.

Requirements:

Candidates must have AI/ML expertise and experience with scalable backend systems.
Strong knowledge of PostgreSQL and experience in system performance optimization is required.
The ability to troubleshoot complex scalability issues is essential.
Strong communication skills and proficiency in English are necessary.
Candidates should be self-motivated, able to work independently, and take ownership of projects.
Adaptability to new technologies and changing requirements is important.
A commitment to delivering high-quality code and features is expected.