[Hiring] Senior Fullstack Engineer @S-PRO

Role Description

S-PRO is looking for a Senior Fullstack Developer to join our team and work on a product with a strong focus on modern web development and AI-powered functionality.

• Develop features across the full stack using Vue 3 + TypeScript and Python + Django.
• Build and maintain REST APIs with Django REST Framework.
• Work with business logic, data models, and background processing pipelines.
• Design and optimize database schemas and queries.
• Integrate the product with external services and third-party APIs.
• Develop and improve AI-powered product functionality, including LLM-based features, AI agents, retrieval, and evaluation.
• Work with AI coding tools such as Cursor, Claude Code, Codex, or similar solutions in your daily development workflow.
• Write and maintain automated tests using pytest, Vitest, and Playwright.
• Take ownership of features end-to-end, from implementation to delivery.
• Collaborate closely with other engineers, product managers, and stakeholders.

Qualifications

• 5+ years of professional experience in software development.
• Strong hands-on experience with Python and Django.
• 3+ years of commercial experience with Vue.js and TypeScript.
• Strong knowledge of REST APIs and backend architecture.
• Solid experience with PostgreSQL and database design, query optimization, and migrations.
• Experience with background processing and distributed systems.
• Hands-on experience building AI-powered features or products using LLMs, agents, retrieval/RAG, evaluation, or related technologies.
• Daily experience working with AI coding agents such as Cursor, Claude Code, Codex, or similar tools.
• Experience working with complex systems, third-party integrations, and real-world data.
• Good understanding of UI/UX and ability to build user-friendly interfaces.
• Strong communication skills and ability to work independently.
• English — Upper-Intermediate (B2) or higher.

Requirements

• Experience in fintech or other regulated industries (nice to have).
• Experience with OpenSearch (nice to have).
• Experience with Playwright (nice to have).
• Experience with cloud infrastructure and AWS (nice to have).

Benefits

• Flexible schedule.
• Remote work model.
• Medical insurance.
• Paid vacations.
• Paid sick leaves.
• Paid state holidays.