We are a Russian company Datana, engaged in the development of software and hardware solutions to improve the efficiency of technological and manufacturing processes of industrial enterprises.
Our solutions represent a complex of scientific, methodological developments with application of deep industry expertise and software created with application of Industry 4.0 principles.

We are looking for Senior Data Scientist to join our team. And that's you, if:

• You love data and you know how to work with it;
• You like to solve a wide range of tasks, including business analysis, data preparation, hypothesis formulation and testing, model development, data visualization, reporting for business customers;
• You are interested not only in pumping skills in hi-tech, but using your experience and knowledge to help large industries, the real economy (metallurgy, oil and gas, engineering, etc.) to achieve better production results;
• Know how to formulate a task and determine the best way to solve it;
• You can describe or explain what you have done in a clear language;
• Know how to research the data and are able to come up with valuable results in a limited time;
• Want to be part of a real team of real-world cases!

Duties:

• Studying the subject area;
• Studying international experience;
• Studying data, including analysis of disparate data, data quality check, statistical assessment, determination of necessary transformations, consistency assessment, etc.).
• Preparation of data for modeling cleaning, integration, selection and generation of features, dimensional reduction, formatting, etc.);
• Testing hypotheses;
• Demonstration of feasibility (proof of concept);
• Model development, verification and implementation;
• Data visualization

Requirements:

• Higher mathematical or technical education;
• Solid programming skills in Python (Pandas, NumPy, SciPy, scikit-learn, Matplotlib, seaborn) and/or R (dplyr, caret, XGBoost, ggplot2);
• Understanding of the principles of mathematical models "inside out". The ability to reasonably select and apply machine learning algorithms to the tasks. Understanding of advantages, disadvantages and differences;
• Knowledge and experience in selecting, implementing and evaluating the quality of machine learning algorithms (SVM, KNN, decision tree, random forest, XGBoost, linear regression, logistic regression, etc.);
• Ability to visualize and explain the results of work;
• Good erudition in the field of modern information technology, understanding the principles of building IT infrastructure;
• Desire to "pump up" the skills of working with ML and AI;
• Preferably:
• Experience in building neural networks;
• Experience in working with data and building models for solving problems of the real economy sector (metallurgy, oil and gas, engineering, etc.);
• Experience in building computer vision models for solving problems of monitoring production processes;
• Certificates in machine learning, mathematical statistics, programming in Python or R;
• Successful participation in machine-learning competitions.

Conditions:

• Decent wages and an understandable promotion system;
• VHI;
• Discounts:
• in partner stores (Nike, Lego, re:store, Samsung, etc.);
• health insurance for relatives;
• fitness clubs;
• leisure activities (cinemas, exhibitions, etc.).
• Corporate rates for cellular communication;
• Professional development at the expense of the company;
• The opportunity to see with your own eyes how the largest enterprises of Russia work and be involved in improving their efficiency;
• Participation in conferences, exchange of experience, writing popular scientific articles and their publication on top Internet sites;
• Working in an awesome group;
• Excellent office with comfortable working space, cozy kitchens with coffee machines, dining room, cafe, fitness room, beauty salon, recreation areas, fresh fruit and snacks (m. Alekseevskaya / Riga / Maryina Roscha);
• Your own branded stuff:)

We are looking for trainees and experienced developers in the use of neural networks for computer vision.

Duties:

1. Development of distributed data processing systems from video surveillance systems
2. Data handling: collecting, converting and visualizing data via Bash/Python scripts
3. Development of detectors for computer vision systems
4. Writing specifications and maintaining records

Competencies:

1. Decent wages and an understandable growth scheme;
2. Good mathematical foundation (discrete mathematics, linear algebra, mathematical analysis)
3. Experience in Machine Learning (Deep Learning in Computer Vision)

Conditions:
salary: from 150 000 rubles depending on the qualification for experienced developers, for Trainees the remuneration is discussed separately.
- Voluntary medical insurance including dentistry after six months of work in the company;
- Payment for training courses once a year in a specialty by agreement of the manager;
- Participation in corporate events 2 times a year;
- Compensation of 70% of the cost of the annual fitness pass, but not more than 15,000 rubles;
- You will be given the opportunity to participate in hakatons and other technical competitions, in which VizorLabs participates.
- You will be provided with the opportunity of career growth, in all areas of VizorLabs activities - computer vision, artificial intelligence, virtual reality (AR/VR), custom development, etc.

It is possible to work both in the office of the company, and from home (in this case it is required 1-2 times a week to come to the office to discuss current tasks).

About us:
A young company, a leader in the application of computer vision for industrial and occupational health and safety, resident of Skolkovo.
We specialize in innovative projects in large corporations.
The main projects are in Rosatom, Gazpromneft, Evraz and other major industrial companies in Russia and CIS.

We offer work at a modern high-tech enterprise, which is part of the Group of Companies "Pharmasintez", which since 1997 is stable and successful in the pharmaceutical market in Russia, specializes in the development and production of antitumor, antiretroviral, sugar, hormonal drugs, antibiotics and is one of the top 3 most rapidly developing companies in the country.

Advantages for you:
- Opportunity to develop the system practically from scratch, no clearly regulated area of responsibility and no predetermined framework;
- Experiment, propose and develop ideas, see the end result rather than feel like a screw in a huge system;
- Create and implement analytical systems and solutions;
- Work in an interesting sphere, learn, understand how modern consumers act

What you have to do:
- Search, collect, structure the data;
- Develop algorithms to analyze unstructured data;
- Improve current algorithms and develop new ones, maintaining high standards of data processing quality;
- Analyse a large amount of data, understanding what it is being done for, and present the results briefly and concisely.

Who we are looking for:
- An analyst with at least 1 year of experience, ready for R&D work, able to set his own tasks;
- Experience in data analysis (Data Mining) and mathematical modelling is welcome;
- Good level of mathematical training (probability theory and mat. statistics, forecasting methods, etc.);
- An employee with a good command of English (for reading specialized literature and communicating with colleagues).

Conditions:
- Employment in accordance with the Russian Labour Code;
- Salary level is discussed individually with a successful candidate;
- Schedule of work 5/2 from 09.00 to 18.00;
- Office: m. Kuntsevskaya;
- VHI, subsidized meals.

Medialogy develops sophisticated data collection and analysis products from the media and social media.

These are highly loaded systems that scan in real time the entire text segment of the Internet (100+ million messages per day, 1.7 billion metrics) and, using unique linguistic technologies, allow for instant analysis of references to our clients in social networks, blogs, forums and manage their reputation.

Our technologies: http://tech.mlg.ru/

What you will do:
- Processing large volumes of structured and unstructured data
- Solution of analytical problems using algorithms and methods of Machine/Deep Learning, conducting a variety of analytical studies
- Participation in projects affecting the storage, processing and analysis of BigData
- Creation and implementation of machine learning models for automatic text and image processing
- Development of expertise in the field of Data Science

Our preferences:
- Experience in machine/deep learning
- It is desirable to have experience in the creation and industrial use of neural networks (CNN, RNNN).
- Experience in building models using Tensorflow/Keras/PyTorch
- Experience with: Sphinx/ElasticSearch, non-relational databases (HBase/Cassandra), Hadoop stack (HDFS/Hive/Hortonworks), Apache stack is desirable.
- As a plus: experience of successful participation in competitions, hackatons (for example, Kaggle) / your own projects on GitHub/ publications

For you:
- Official salary, official registration under the Russian Federation Labour Code
- VHI with a good choice of clinics and international insurance
- Modern office in 10 min from Dmitrovskaya station (BC "Savelovsky City" with masseur, kicker, pull-up bar, PlayStation, etc.).
- Flexible start of the working day
- Opportunity to attend profile events and career development
- Next to the design factory Flakon, cafes and shops

I-Teco Company is a leading Russian system integrator and supplier of information technologies for corporate customers. It has been actively operating in the IT market of Russia since 1997 and is among the TOP-400 largest Russian companies, TOP-10 largest IT-companies of Russia.

In the sphere of VideoMatrix we create artificial intelligence in industry, using neural networks and machine learning, now the team is discovering a new vector of industrial AI. We successfully solve tasks that are characterized by high speed of object movement, high level of interference, low quality of content, lack of computing power or bandwidth of the communication channel.

Our team has been developing in this direction for over 7 years. Now we want to enhance our team of programmers (currently more than 30 people) and invite a Programmer to us in the direction of Computer vision.

Main areas of development:
- Detecting and tracking people;
- Recognition of faces and gestures;
- Tracking of products at an industrial enterprise;
- Railroad transport tracking, automotive tracking;
- Identification of license plates;
- Automation and control of production processes.

Key tasks:
- Programming and management of software development projects;

Important for us:
- Experience in developing software related to image recognition and image processing;
- Strong C++ command and development experience in MicrosoftVisualStudio environment;

We offer:
- Ability to solve complex and interesting tasks on a large project, to develop on the project. The software has not only commercial, but also scientific value;
- Comfortable office in the center of Yekaterinburg;
- Completely official salary;
- Opportunity of remote work for experts from regions;
- Flexible start of the working day;
- Working in a team of experienced specialists of very high level, who will be able to appreciate your experience and knowledge; the level of tasks involves continuous development and training.

If you have any questions, please contact me:
Lydia Pozdnyakova
HR Business partner
Tel.: +7 (495) 777-10-95 доб. 1303
e-mail: l.pozdnyakova@i-teco.ru

I-Teco Company is a leading Russian system integrator and supplier of information technologies for corporate customers. It has been actively operating in the IT market of Russia since 1997 and is among the TOP-400 largest Russian companies, TOP-10 largest IT-companies of Russia.
We invite a Computer Vision programmer to the Cognitive Technology Center. The main activity of the department is the development of artificial intelligence, machine learning and neural network technologies for business: video analytics, voice technology, NLP, intelligent diagnostic systems, intelligent compression, predictive analytics.

Range of tasks:
- Data analysis, generation of proposals for building a system of image and video recognition;
- Training of neural networks for data recognition;
- Implementation and support of image and video recognition system;
- Integration of the developed neural network into the existing system;

Who we want to find:
- Knowledge of modern technologies of machine learning;
- Knowledge of modern neural network concepts for image and video recognition (CNN, LeNet, VGG, ResNET, etc.);
- Experience of working with modern neural network frameworks (at least one of the above: keras/tensorflow/theano/pytorch, etc.);
- Experience of working with image recognition and object detection (at least one of the above or similar frameworks: Fast/Faster R-CNN, Mask R-CNN, RetinaNet, SSD, YOLO, etc.);
- Ability to work in a team and share experience

Advantageous:
- Knowledge of classical data processing algorithms;
- Experience in working with vision systems;

We offer:
- 5/2, with the option to choose the beginning of the working day;
- Completely official salary;
- Ability to solve complex and interesting tasks;
- Working in a team of experienced specialists of very high level, who will be able to appreciate your experience and knowledge; the level of tasks involves continuous development and training;
- The possibility of training and certification at the expense of the company;
- Social package (medical insurance, including dentistry, own canteen);
- Corporate sports: discounts on attending fitness clubs, football and volleyball teams;
- Office within walking distance of Akademicheskaya metro station.

If you have any questions, please contact me:
Lydia Pozdnyakova
HR Business partner
Phone.: +7 (495) 777-10-95 доб. 1303
e-mail: l.pozdnyakova@i-teco.ru

I-Teco Company is a leading Russian system integrator and supplier of information technologies for corporate customers. It has been actively operating in the IT market of Russia since 1997 and is among the TOP-400 largest Russian companies, TOP-10 largest IT-companies of Russia.

In the sphere of VideoMatrix we create artificial intelligence in industry, using neural networks and machine learning, now the team is discovering a new vector of industrial AI. We successfully solve tasks that are characterized by high speed of object movement, high level of interference, low quality of content, lack of computing power or bandwidth of the communication channel.

Our team has been developing in this direction for over 7 years. Now we are strengthening the team of programmers (currently more than 30 people) and invite a Programmer to join us in the direction of Machine learning.

The main areas of development are: People detection and tracking; Face and gesture recognition; Industrial enterprise product tracking; railroad tracking, automotive recognition; license plate recognition; automation and control of production processes.

Key tasks :
- Programming and management of software development projects:
1. Tracking people;
2. Analyzing human details on observation cameras;
3. Identification of faces, gender, age, emotions;
4. Posture and gesture analysis.
- Selection of neural network architecture, methods and libraries for data processing and analysis for tasks.

Important for us:
- Successful experience in software development related to the use of neural networks;
- Strong ownership of Python and CNN/RCNN;
- Command of software libraries and methods for data processing and analysis.

We offer:
- Ability to solve complex and interesting tasks on a large project, to develop on the project. The software has not only commercial, but also scientific value;
- Comfortable office in the center of Yekaterinburg;
- Totally white salary;
- Opportunity of remote work for experts from regions;
- Flexible start of the working day;
- Working in a team of experienced specialists of very high level, who will be able to appreciate your experience and knowledge; the level of tasks involves continuous development and training.

If you have any questions, please contact me:
Lydia Pozdnyakova
HR Business partner
Phone.: +7 (495) 777-10-95 доб. 1303
e-mail: l.pozdnyakova@i-teco.ru

I-Teco Company is a leading Russian system integrator and supplier of information technologies for corporate customers. It has been actively operating in the IT market of Russia since 1997 and is among the TOP-400 largest Russian companies, TOP-10 largest IT-companies of Russia.

We invite you to the Cognitive Technology Center as a member of Data Scientist/Programmer ML team. The main activity of the department is the development of artificial intelligence, machine learning and neural network technologies for business: video analytics, voice technology, NLP, intelligent diagnostic systems, intelligent compression, predictive analytics.

Planned statistical tasks:
- Hypothesis testing;
- Selecting the best model;
- Development of methods to ensure the specified accuracy of classifiers;

ML:
- Building predictive machine learning models (classification and regression) and assessing their quality;
- Work in the subject areas: industry, railways, retail;

Important for us:
- Knowledge of Python and modern machine learning technologies, experience in developing ML models
- Experience of participating in hackatons and/or competitions (like kaggle);
- Experience with modern DataScience tools (numpy, pandas, matplotlib, scikit-learn, keras, etc.).
- Ability to work in a team, share experience and learn new material

We offer:
- 5/2, with the option to choose the beginning of the working day;
- Completely official salary;
- Ability to solve complex and interesting tasks;
- Working in a team of experienced specialists of very high level, who will be able to appreciate your experience and knowledge; the level of tasks involves continuous development and training;
- The possibility of training and certification at the expense of the company;
- Social package (medical insurance, including dentistry, own canteen);
- Corporate sports: discounts on attending fitness clubs, football and volleyball teams;
- Office within walking distance of Akademicheskaya metro station.

If you have any questions, please contact me:
Lydia Pozdnyakova
HR Business partner
Тел.: +7 (495) 777-10-95 доб. 1303
e-mail: l.pozdnyakova@i-teco.ru

I-Teco Company is a leading Russian system integrator and supplier of information technologies for corporate customers. It has been actively operating in the IT market of Russia since 1997 and is among the TOP-400 largest Russian companies, TOP-10 largest IT-companies of Russia.

We invite you to the Cognitive Technologies Center as a member of Data scientist team. The main activity of the department is the development of artificial intelligence, machine learning and neural network technologies for business: video analytics, voice technology, NLP, intelligent diagnostic systems, intelligent compression, predictive analytics.

Tasks:
- Construction of predictive machine learning models based on information from various sensors, data on failures and failures, information on machine operating modes and quality assessment;
- Work in the subject areas: Industry, Railway, Retail;

Important for us:
- Knowledge of Python and modern machine learning technologies, experience in developing ML-models;
- Experience with sensors in industry;
- Experience in hackatons and/or competitions (like kaggle);
- Experience with modern DataScience tools (numpy, pandas, matplotlib, scikit-learn, keras, etc.).
- Ability to work in a team, share experience and learn new material

We offer:
- 5/2, with the option to choose the beginning of the working day;
- Completely official salary;
- Ability to solve complex and interesting tasks;
- Working in a team of experienced specialists of very high level, who will be able to appreciate your experience and knowledge; the level of tasks involves continuous development and training;
- The possibility of training and certification at the expense of the company;
- Social package (medical insurance, including dentistry, own canteen);
- Corporate sports: discounts on attending fitness clubs, football and volleyball teams;
- Office within walking distance of Akademicheskaya metro station.

If you have any questions, please contact me:
Lydia Pozdnyakova
HR Business partner
Тел.: +7 (495) 777-10-95 доб. 1303
e-mail: l.pozdnyakova@i-teco.ru

https://hh.ru/vacancy/33528873

Do you want to become a data engineer in the most important Bank of Russia?
Then this vacancy is for you, and interesting tasks are provided!
You will work together with specialists from the Risk Block and the Problem Asset Management Department, which develop innovative models for the bank's business processes - retail lending, corporate lending, collection of overdue debts.
You will work with BigData and a large number of processes and solutions within the bank.
You will be able to independently offer solutions and participate in product development. Apply all your knowledge and skills.
For 2019 the Risks block will implement many new models based on external and internal sources (including transaction scoring, neural networks, graphical analytics).

As a data engineer, you will be:
- develop datamarts for modeling tasks, create samples for model training and testing;
- develop algorithms for data transformation and cleansing;
- organize processes of data collection from source systems (attribute composition analysis, data quality, selection of source systems, selection of loading methods, implementation of loading mechanisms).

We are interested in attracting specialists with different experience.

Main requirements:
- Solid SQL knowledge (Joins, aggregates, groupings, nested queries, indexes, stored procedures, window functions);
- Experience of working with DBMS (Oracle, Teradata), understanding the principles of building relational databases;
- Developed communication skills.

Would be advantageous:
- Experience in implementing data cabinets / data warehouses;
- Experience of programming in Python, Java, Scala;
- Experience working with the stack of technologies Big Data (Hadoop, Spark, Hive, Impala, HBase);
- Experience working with ETL tools;
- Experience working with large amounts of structured and unstructured data;
- Experience in algorithms of highly loaded data processing using distributed computing (MapReduce);
- Experience in query optimization.

We offer:
- Official registration under the Russian Federation Customs Code
- White salary (salary + annual bonus)
- VHI,
- Free gym
- Possibility of training and certification at company expense
- Discount program from partner companies
- Large and unique projects

Do you want to become a Python developer in the most important Bank of Russia?

Then this vacancy is for you, and interesting tasks are provided!

Requirements:
- Excellent knowledge of Python 3.5+ (2 years of system development experience, PEP8).
- Knowledge of containerization and virtualization technologies (Docker, VMBox, VmWare),
- Experience with Git Version Control Systems
- Ability to adequately assess labor input and deadlines, to observe these deadlines,
- Ability to work independently and in team with specialists in other fields, to interact with people,
- Respect for someone else's code, the ability to understand it, to correct it. Experience of codereview
- Knowledge of basic network protocols.
- Experience in creating multithreaded applications.
- Experience of working with SQL
- Knowledge of PLO principles.
- Experience of working with Devops
- Experience with pytest, unittest, doctest

Would be advantageous:
- Experience with POS-terminals
- Knowledge of acquiring and card payment systems
- Experience of working with banking processing
- Windows/Linux Administration Skills
- C/C++ development experience


We offer:
- Official registration under the Russian Federation Customs Code
- White salary (salary + annual bonus)
- VHI,
- Free gym
- Possibility of training and certification at company expense
- Discount program from partner companies
- Large and unique projects