Data Scientist

HR Gold este o companie de resurse umane ce ofera servicii de recrutare si selectie personal.

Ne dorim sa fim un partener strategic pentru clientii nostri, sa selectam impreuna cei mai buni angajati pentru posturile disponbile. Vizam atat companii ce au un departament intern de recrutare, insa datorita volumului ridicat de posturi disponibile, externalizeaza o parte a recrutarii, cat si companiile ce nu au departament intern de recrutare.

Totodata oferim posibilitatea potentialilor candidati ce sunt in cautarea unui loc de munca sa isi gasesca jobul dorit, luand in calcul experienta anterioara pentru posturile ce solicita acest lucru si informatiile specifice sau ii directionam pe candidatii ce sunt la inceput de drum sa isi aleaga un parcurs al carierei.

Required Skills and Profile

Must have:

o BS/MS/Ph.D. degree in Computer Science, Mathematics, Engineering, Physics or related;
o 1+ years of relevant work experience in international organisations as contributor;
o Proven participation in 2+ data driven products/services delivery (as contributor);
o Strong knowledge of Python;
o SQL query language proficiency;
o Experienced with Apache Spark (pySpark);
o Extensive knowledge and practical experience in Machine Learning, Recommender Systems and Computational Advertising;
- Understanding & practice of fundamental machine learning algorithms
Supervised Learning (Regression, Classification), Unsupervised (Clustering),
Dimensionality Reduction, Model selection and optimization, Feature selection,
Metric selection.
o Experienced in building test hypothesis and statistical methodology to design experiments and interpret the outcomes;
o Ability to communicate results and educate others through reports and presentations;
o Strong communication & interpersonal skills (ability to work in complex organizations);
o Fluency in English.

Nice to have:

o Experienced with R;
o Experienced with visualization tools and BI (Plotly, Shiny, PowerBI, etc.);
o Neural network and deep learning (TensorFlow, Keras, PyTorch);
o Experience with command-line scripting;
o Experience with Hadoop ecosystem and Spark;
o Data processing and computation frameworks: Kafka Streams, Storm, Spark, Flink, Beam, Akka, etc;
o Experience of working with cluster computing and distributed systems;
o Cloud platforms: Azure, AWS or Google Cloud;
o Experience with creating segments, custom reports, goals in Google Analytics.

A brand new Digital Hub located in Bucharest is hiring! Do you want to be a part of a worldwide team for the international leader in transactional solutions for corporates, employees and merchants? Let us, HR Gold, lead your steps by applying to the following opening: Data Scientist in Bucharest.

Role description – Data Scientist

Active member of HQ-based Data Science & Machine Learning center of expertise and personally contribute to major data-driven product creation. Responsibilities include:

- Active engagement in key proof of concepts/product design and delivery as DS contributor;
- Analyze both structured and unstructured data to identify patterns and insights;
- Design and implement statistical tests;
- Carry out end-to-end Machine Learning project: Data Ingestion, Data Cleansing, Feature Creation and Selection, predictive modeling;
- Explain and present results to technical and non-technical audience.

Benefits:

Competitive salary package, meal tickets, holiday vouchers, flexibility on working schedule, work from home, flexible benefits system, on-the-job training, working with the newest technologies, build from scratch the projects. Not only in Romania, but on international level.