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Are you looking for a new and meaningful professional challenge where you work on projects helping people to improuve their productivity using AI? If yes, join our team!
We are looking for a AI Data Scientist with 3+ years of professional experience in implementing Python ML alghoriths for computer vision, BigData, LLM and model deployment in production systems.
This is what we expect from you:
Key Responsibilities:
- Review and produce solution designs for AI applications
- Serve as a tech lead for the team to support them in a scrum agile methodology to validate assumptions, estimate, identify dependencies, identify and mitigate risks, remove blockers, enforce process, coding and quality best practices, and support the Agile release process.
- Collaborate with developers to resolve complex issues and generate innovative solutions using AI.
- Estimate features in Scrum Agile methodology.
- Develop and code new services or proofs of concept as required.
- Debug and help the team navigate complex issues.
- Communicate and represent the team in front of the client.
Must Skills:
- Experience on RAG projects using unstructured data.
- Production experience of building computer vision models CNN, GAN or equivalent.
- Experience AI frameworks, Pytorch, Tensorflow, Langchain, LangGraph, Semantic Kernel, Langfuse.
- Experience with ML concepts: supervised/unsupervised learning, train/validation/test splits, overfitting, regularization, and common metrics (precision, recall, F1, ROC-AUC, etc.)
- Apply core ML concepts to evaluate and improve agent performance, including dataset curation and bias/safety checks
- Experience building LLM-powered applications end-to-end: from idea → prototype → production
- Fine-tuning / adapters / instruction-tuning, or experience with RAG as an alternative.
- Deploy and operate AI services in production, establishing CI/CD pipelines, observability, logging, and tracing
- Work closely with product managers and stakeholders to shape requirements, translate them into agent capabilities, and manage expectations
- Experience with managing work and releases in Jira. Experience with GitHub and Azure release pipelines integrations with Jira.
- Document comprehensive designs, decisions, and runbooks for complex systems
Qualifications:
- Data bases: NoSQL, PosgressDB, Milvus, Qdrant or equivalent
- Software frameworks: Fast API, poetry, or equivalent
- Proven ability to work with RESTful architectures.
- Programming languages: Python
- MLops, LLMops pipelines with tools like Langfuse, deepeval
- Unstructured data processing pipelines, image recognition, document parsing
Experience
- 3+ years of experience with Python
- 2+ years of recent tech lead experience in ML/LLM projects
- Proven experience on AI/ML projects
- Proven experience working with LLMs
These are your benefits:
- Interdisciplinary challenges
- A fast-paced tech environment
- Continuous growth & learning
- Open-minded feedback culture
- Room for own initiative & ideas
- Transparency about results & strategy
- Recognition & reward for hard work
- Mentoring & exchange of knowledge within teams
- Advanced training & development opportunities
- Working with a flexible schedule
- North of fair compensation package
Abilități cheie
LLM
RAG
Python
Motivație
Abilități interculturale
Empatie
Entuziasm
AI
ML
GenAI
Despre companie
The world's leading hiring platform ranked FXBITS in top 7% for software development companies.
We take pride in getting things done smarter, faster and better.
Since 2018 we've been successful as a technology partner delivering web and mobile apps in healthcare, industry 4.0, retail and web 3.0 spaces.
Our customer base spans across Europe, Canada, North America and South Africa.
We are design thinkers, software engineers and perfection seekers.
We provide top product engineering services:
• Consultancy: to leverage our expertise and insights into technology strategy.
• Design: to make your products and services memorable and effective.
• Development: to ensure predictable delivery of reliable products and services.
Every day, we take the initiative and accept the responsibility—with integrity and courage—to make our work better and our customers succeed.
We are committed to pursuing learning, innovation, and growth together.
Our customers, our friends:
• founders, technology friendly visionaries adding new colours to the world.
• change makers, evolving the status-quo with technology's help.
How we enable your best self:
- Work from anywhere: join the Cluj/Chisinau office or work remote, whatever drives your best results.
- Get your learn on: we cover books, conferences, courses… get smarter!
- Pro tools: all the tools you need to do a great job.
- Work happier: build amazing things with a balance of autonomy and collaborative teamwork.
- Hang out: meet up with your team face-to-face and celebrate your winnings.
- We got you covered: premium health insurance.
If you are enjoying riding hard, going fast and having fun - let us know!