AI Skills Engineer
Belarus / Georgia / Kazakhstan
AI – AI /
Remote, Full-time /
Remote
About the Team
We are Quadcode, a fintech company excelling in financial brokerage activities and delivering advanced financial products to our global clientele. Our flagship product, an internal trading platform, is offered as a Software-as-a-Service (SaaS) solution to other brokers.
We're developing a next-generation IDE for multimodal AI generations and agentic scenarios. It's a full-featured platform that allows users to build complex AI solutions without deep infrastructure knowledge.Quadcode.ai is already available for download: https://quadcode.ai/
Skill Engineer — you are the architect of reusable AI components for the platform. You create ready-made "skills" that other users can embed into their projects. Your task is to develop, optimize, and scale solutions that work reliably and efficiently.This is a role for someone who understands the architecture of AI systems, can optimize prompts across different models, and anticipates edge cases.
Tasks
- Develop ready-made skills — reusable components for common AI tasks (text analysis, classification, RAG, agentic workflows, etc.)
- Optimize prompts across different models and scenarios; conduct A/B testing and measure output quality
- Design RAG integrations and agentic pipelines — from architecture to implementation
- Work with integrations — connecting external APIs, vector databases, knowledge sources
- Test and document skills — create usage examples, handle edge cases, establish best practices
- Analyze requirements and turn them into scalable components
- Monitor skill performance and iterate based on feedback
- Stay on top of AI trends and add new capabilities to the platform
Requirements
- Technical education (completed or in progress) — CS, Engineering, Mathematics, Physics, or related field
- Deep understanding of LLMs — how modern models work, their limitations and strengths; hands-on experience with ChatGPT, Claude, Gemini beyond casual use
- Prompt engineering experience — not just writing prompts, but optimizing them, A/B testing, understanding how different parameters affect outputs
- Python development — at a level sufficient for creating integrations, testing, and automation
- Systematic and architectural thinking — ability to design scalable solutions and anticipate edge cases
- Analytical approach — ability to measure, compare, and make decisions based on data
- English B1+ — reading docs, API documentation, research papers
- Russian Native — for team communication
- Self-sufficiency — doesn't require step-by-step instructions; can navigate unfamiliar systems independentl
Nice to have
- Experience with RAG (Retrieval-Augmented Generation) and vector databases (Pinecone, Weaviate, Milvus)
- Familiarity with agentic frameworks (AutoGPT, LangChain, LlamaIndex patterns)
- Fine-tuning experience or working with models through different APIs (OpenAI, Anthropic, Hugging Face)
- Understanding of function calling and tool use in LLMs
- Experience with evaluation frameworks for assessing AI output quality
- Work with semantic search, knowledge graphs
- Experimentation and metrics monitoring (latency, cost, quality)
What we offer
- Competitive salary and remote work
- Full-time or part-time, flexible schedule
- Access to modern AI tools and models (OpenAI API, Anthropic, etc.)
- Opportunity to influence platform architecture
- Mentorship and professional growth in a fast-evolving field
- Professional, positive team
With a team of 500+ creative and tech-driven people across the globe, Quadcode is the place where ideas turn into impact, where every project is a chance to grow, innovate, and make your mark.
Join us today, and let's shape the future of fintech together!
Note: All applications will be treated with strict confidence. We thank all applicants for their interest, however, only those candidates selected for interviews will be contacted.
With a team of 500+ creative and tech-driven people across the globe, Quadcode is the place where ideas turn into impact, where every project is a chance to grow, innovate, and make your mark.
Join us today, and let's shape the future of fintech together!
Note: All applications will be treated with strict confidence. We thank all applicants for their interest, however, only those candidates selected for interviews will be contacted.
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