We’re looking for a skilled hands-on Senior Data Scientist. If you join our team in this role, you’ll have a unique opportunity to shape our flagship products and influence strategic decisions on our long-term course. You’ll be deeply in hands-on delivery, but you’ll also help your peers grow by being their candid mentor.

If you’re the right candidate, you shall possess these core qualities:

• You’re a fast thinker with the “work hard, play hard” attitude.
• You’re a passionate innovator.
• You’re good at explaining what you do and why you do it.

Your responsibilities:

• Hands-on coding
• Architecture and design of complex ML products and pipelines
• Problem cracking and mentoring of other peers
• Expert involvement in experiments, guilds cooperation across the teams etc.

Your day-to-day job will include:

• Using mostly Python and Azure cloud ecosystem
• Working with telco big data
• Cracking challenging problems of how to develop, productionalize and deploy ML/AI models over messy telco big data
• Providing expert assistance to business representatives, co-shaping our flagship ML product for customer lifecycle management
• Reporting directly to the AI Centre management
• Representing us in the ML/AI community (e.g., meetups, workshops, conferences, tutorials, blogs, etc.)
• Staying up to date with state-of-the-art advances in machine learning and AI

Skillset and qualifications you’ll need:

• Master’s degree or relevant work experience
• 3+ years in the field
• English in full professional proficiency (you will communicate with non-Czech speakers daily)
• Excellent coding skills in Python
• Excellent skills with one of the major ML packages
• Familiarity with SQL
• Strong experience with practical data science and hands-on involvement with deployed ML pipelines in a business environment
• Proven and demonstrable track record (e.g. private GitHub, Kaggle achievements, hackathons, redacted/anonymized demonstration of previous data science projects in real business, etc.)

What to expect:

• Hybrid working mode
• Seasoned leaders you can count on
• A company culture that helps the team to perform highly and humanly at the same time
• Regular bonus pays based on your KPI
• Employee benefits (scroll down for details)

Good-to-know about Dataclair

In short, we do AI. In full, we do AI to make the world a better place.

We are strong advocates of fair machine learning in a business environment. We implement and deploy our ethical AI algorithms so that they elevate human condition, improve quality of life, and generate significant profits at the same time. 

Dataclair has been founded by the biggest Czech telco operator O2 as a centre of AI R&D and business application in telco, finance and pharma. It combines the best of both the corporate and startup worlds – a stable working environment, inspirational colleagues and bold mission. 

Our website: www.dataclair.ai 
The company we’re a part of: https://www.o2.cz/spolecnost/
The place where we stay: https://www.prague.eu/en 

We can offer you

• You will be in touch with the latest technologies and new trends
• Contribution to a work mobile phone of your choice up to CZK 18,000
• Cafeteria 18,000 points
• Meal allowance CZK 115/work day
• Recharge break - after every 5 years of employment, employees are entitled to an additional 20 days of paid leave
• 25 days of vacation
• 3 sick days
• Unlimited employee tariff
• Discounted O2 TV and home internet
• Discounted language courses
• O2 offers a wide range of other benefits. You can find a list of all benefits at: https://kariera.o2.cz/benefity