Ciklum is looking for a Lead Data Scientist to join our team full-time.
We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer technology that redefines industries and shapes the way people live.
About the role:
As a Lead Data Scientist, you’ll become a part of a development team working for our client, who is focused on data-driven solutions in the advertising industry and develops technical solution to efficiently address target groups with first-class target group segments and intelligent solutions for retargeting and new client acquisition.
Responsibilities
Lead the development of graph-based technical solutions by developing and implementing algorithms and methodologies to extract insights from complex networks and interconnected data sources
Development of prototype solutions, mathematical models, algorithms, machine learning techniques, and robust analytics to support analytic insights and visualization of complex data sets
Contribute to product features like offers, personalization, and recommender by analyzing complex data sets and developing algorithms to produce results that increase customer engagement
Drive innovation by exploring new experimentation methods and data analytics techniques that could sharpen or speed up product decision-making processes
Develop and deploy testing hypotheses and analyze test results, providing the necessary analytical rigor to ensure data quality, consistency, repeatability, and accuracy of insightsCross-trains other team members on technologies being developed, while also continuously learning new technologies from other team members
Interacts with engineering teams and ensures that solutions meet customer requirements in terms of functionality, performance, availability, scalability, and reliability
Requirements
5+ years of experience as a Data Scientist/ML Engineer/Data Engineer/Big Data Developer with a proven track record of leveraging analytics to drive significant business impact2+ years contributing to production deployments of large backend data processing and analysis systems
Expertise in Graph-based Learning Techniques
Experience with Graphene (graphene-python) – GraphQL framework for Python
Experience in Machine Learning (e.g. regression and classification algorithms such as random forest, boosting)
Deep Learning techniques
Hands-on experience coding in Python with solid CS fundamentals including data structure and algorithm design
High proficiency with Python libraries (Pandas, NumPy, scikit-learn, PyTorch)
Experience in processing and analyzing big data setsHands-on implementation experience working with Spark (PySpark, Spark ML)
Previous background with cloud data platform AWS (AWS Sage Maker, AWS Glue)
Knowledge of software engineering best practices across the development lifecycle, including agile methodologies, coding standards, code reviews, source management, build processes, testing, and operations
BSc or equivalent in Mathematics, Statistics, Computer Science, Economics, or another related field
Desirable
Experience in Web AdsExperience in TelecommunicationsUse of ML in Digital Marketing
Personal skills
Fluent English – spoken and written
German knowledge (is a plus)
Collaborative, willing to help, talkative, able to clearly express and discuss ideas
Curious mind and willingness to work with client in consultative manner to find areas to improve
Good analytical skills
Good team player, motivated to develop and solve complex tasks
Self-motivated, self-disciplined and result-oriented
Strong attention to details and accuracy
What's in it for you
Care: your mental and physical health is our priority. We ensure comprehensive company-paid medical insurance, life insurance and Multisport card
Tailored education path: boost your skills and knowledge with our regular internal events (meetups, conferences, workshops), Udemy license, language courses and company-paid certifications
Growth environment: share your experience and level up your expertise with a community of skilled professionals, locally and globally
Flexibility: Own your schedule – you are the one to decide when to start your working day. Just don’t miss your regular team stand-up
Opportunities: we value our specialists and always find the best options for them. Our Internal Mobility Program helps change a project if needed to help you grow, excel professionally and fulfill your potential
Global impact: work on large-scale projects that redefine industries with international and fast-growing clients
Welcoming environment: feel empowered with a friendly team, open-door policy, informal atmosphere within the company and regular team-building events
About us:
Join a well-established company and a strong team of professionals.
Seize the perks of global opportunities, local approach and start-up spirit.
Boost your skills with modern stacks and industry-leading clients!
Enjoy what you do, do what you enjoy!
Be bold, not bored!
Experiences of tomorrow. Engineered together
Interested already?
We would love to get to know you! Submit your application. Can’t wait to see you at Ciklum.
Important: Our website uses cookies to personalise content and ads, provide social media features and analyse our traffic. By clicking 'Allow' you agree to use statistics, marketing and preference cookies as further described in our Cookie Policy. Necessary cookies help website performance, you may delete and block all cookies from this site in your browser, however, they are essential to making the site work properly and may affect your experience.
This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary cookies are absolutely essential for the website to function properly. These cookies ensure basic functionalities and security features of the website, anonymously.
Cookie
Duration
Description
cookielawinfo-checkbox-analytics
11 months
This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics".
cookielawinfo-checkbox-functional
11 months
The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional".
cookielawinfo-checkbox-necessary
11 months
This cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
cookielawinfo-checkbox-others
11 months
This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other.
cookielawinfo-checkbox-performance
11 months
This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance".
viewed_cookie_policy
11 months
The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.
Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features.
Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.
Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc.
Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. These cookies track visitors across websites and collect information to provide customized ads.