Senior Software Developer
Summary
Build AI-driven tooling and agent infrastructure for a hotel-management platform using Python and AWS services like Bedrock and Lambda.
Shiji Group is a product-based company originating from China, specializing in providing advanced IT systems for the hospitality, food service, and retail industries. The company offers a wide range of technology solutions that help businesses in these sectors optimize operations and enhance customer service.
In Poland, Shiji Group focuses on the development of theShiji Enterprise Platform, a comprehensive management platform for hotels.
Your role
We're building a new team dedicated to AI-driven products andplatform infrastructure. This is a dedicated engineering group, not a supportfunction, you'll be building the AI tooling, agent infrastructure, andintegration layers that other teams rely on.
Requirements
- Minimum 3 years of professional software development experience
- Strong Python skills as our infrastructure and services areprimarily Python-based
- Sound grasp of SOLID principles and clean software design
- Experience with AWS (Lambda, API Gateway, Bedrock, or similarmanaged AI/ML services) or similar cloud provider, such as Azure, GCP.
- Comfortable in a fast-moving environment where requirementsevolve from PoC to production
Nice-to-haves:
- AWS CDK experience (infrastructure-as-code)
- AWS Bedrock AgentCore experience
- RAG (Retrieval-Augmented Generation) and knowledge baseexperience
- Agent development experience LangGraph, LangChain, Google ADK,Anthropic Agent SDK, or similar frameworks. Significant plus, as this teambuilds and orchestrates agentic AI systems
- Familiarity with tool-integration protocols for AI systems (e.g.MCP or similar)
- AI-enabled developer are fluent using AI coding assistants(Claude Code, Codex, GitHub Copilot, etc.) as a core part of daily workflow,not occasional use. This team builds AI tooling and is expected to practicewhat it builds.
What Do We Offer?
- Private medical care, including a dental package, for you and your family
- Group life insurance for you and your partner
- Multisport card as part of the Worksmilepackage
Work & Growth
- 40 hours for professional development during work hours,
- Access to platforms like: OpenUp, GoodHabitz, Pluralsight
- Worksmile cafeteria with 520points per month,
- Referral bonus (starting from 6,500 PLN gross, depending on the position),
- Chill room with table football and PlayStation