Hello everyone! We are actively growing and looking for talented system architects ready to solve applied business problems

Company:
LLC Data Studio (http://datastudio.digital), Moscow

Who are we:
We specialize in solving problems of machine learning and artificial intelligence for business. We work on projects as a consulting company. We do both turnkey projects, where we are responsible for the business result, and we solve individual problems where it is only necessary to perform data analysis. Clients are large Russian and European companies. You can read about one of the successful projects here - https://rb.ru/opinion/loyalnost-bd/

Responsibilities:
Analysis of customer requirements and design of IT solutions that meet these requirements
Selecting and documenting an IT solution implementation option based on an analysis of alternatives
Preparation of a general overview of the solution (vision) and its coordination with a wide range of stakeholders
Decomposition of a set of requirements into requirements for existing, new and modified IT systems. Coordination of tasks for finalizing individual applications.
Designing changes to application functionality, methods of data organization, interactions of information systems and business processes
Description of program interfaces and application interaction scenarios
Development and coordination of the technology stack necessary for the effective implementation of an IT solution
Documentation of solutions in the format of a high-level description of the architecture (High Level Design). Presentation of the solution implementation option to key customers of the project/product
Monitoring the integrity and consistency of the developed IT solution. Participation in integration and user testing
Participation in setting up processes for developing and maintaining an IT solution

Requirements:
Minimum 2 years of experience as an IT solutions architect in the financial or telecommunications sector, logistics or retail trade
Deep understanding of development technologies and operating practices of information systems. Knowledge of network protocols and interprocess communication patterns, relational and non-relational databases, application servers, integration mechanisms
Knowledge of basic architectural practices. Understanding of the basic approaches of Enterprise Architecture and Software Architecture; Knowledge of requirements management and IT operations (ITSM) methodologies
Good skills in describing architectural views (logical, use-case, implementation, process, deployment views) and programming interfaces (APIs)
What we offer:
Variety of projects. We don't just do AI projects, but also change approaches to business and production processes in logistics, retail sales, aviation, pricing management, and HR.
Strong team, constant development
We actively invest in training people
Well-established project implementation processes and required roles and resources
Flexible schedule (not remote)

Compensation:
Basic compensation range 250 - 300 K, depends on the candidate's level
Contact for resume:
Sergey.marin@datastudio.digital

Required experience: 3-6 years

Responsibilities:
Development of complex business logic in Python, which is necessary for integrating machine learning models into business processes
Developing micro-services to manage and interact with machine learning models
HTTP API Design and Development (REST)

Requirements:
Advanced Python development experience including business logic
The ability to independently understand the business logic described in the technical specifications and detail it to the necessary software modules
Experience in full-stack teams.
Experience with Data Science teams is an advantage

Terms and conditions

• Diversity of projects. Current projects in the areas of aviation, railway, retail, manufacturing, online sales and finance, fitness, property management
• Strong team, constant growth. We actively invest in training people, our own DS training school
• Proven project implementation processes and required roles and resources. Strong products and DE

Flexible schedule and remote work. We are located in Moscow, but we consider candidates from any region, provided that the time difference will not be a problem

Requirements:

Higher education in IT, programming, mathematics, cybernetics
Understanding of Agile methodology and the role of the Product Owner
Understanding and experience in solving problems in the field of Big Data, Data Science
Knowledge of machine learning methods
Developed analytical and communication skills
Ability to make decisions under conditions of uncertainty

Responsibilities:
Developing a vision for the product/process and bringing it to successful implementation
Observe, study, discuss and analyze the requirements of end users of the product/process
Collecting needs and systematizing them in the form of "stories" (descriptions of the process in terms of user experience)
Formation of the MVP composition taking into account existing resource limitations and consistent development of the product/process
Creation, maintenance and prioritization of product/process backlog
Determining readiness criteria for each "story"
Clearly communicating requirements to the team and ensuring the team understands the requirements
Providing feedback on the team's performance to its members and the personnel development group
Ensure release planning is done in collaboration with stakeholders
Create and maintain relationships with stakeholders
Track and measure progress on a product/process
Coaching team members and providing detailed recommendations during product/process development

Conditions:
Work place: Moscow
Salary that interests you
Working with a dynamic team and developing in a community of top professionals

Required work experience: 3–6 years

Full time, remote work

Temporary registration possible: service agreement, self-employed, individual entrepreneurs

The Data Studio company is looking for a Python developer to strengthen the Data Science and advanced analytics teams.

• The development of a machine learning model is only part of automating a customer's business or production process.
• The Python developer's task will be to implement the necessary business logic, which uses the developed machine learning models for its work.
• You will work in a product team consisting of a product manager, business representatives, data analysts, data engineers, front-end developers, designers and testers. We work using the scrum methodology.

Responsibilities:
Apply machine learning to solve business tasks;
Discuss business issues and goal setting with the product owner;
Form hypotheses and identify necessary data sources together with the product owner;
Apply algorithms and tools to collect and transform data into a form suitable for analysis;
Present complex concepts in a simple and clear manner in terms of analytical models and technical implementation;

Requirements:

• Higher technical education;
• At least 3 years of experience in data analysis;
• Knowledge of programming languages Python + pandas + scikit-learn + numpy;
• Knowledge of linear algebra, statistics, combinatorics, probability theory;
• Be able to work with data, preferably have knowledge of SQL and proficiency in BigData tools;
• Knowledge of neural networks (deep learning) is desirable;

Conditions:

• Variety of projects. Current projects in the areas of aviation, railway, retail, manufacturing, online sales and finance, fitness, real estate management
• Strong team, constant growth. We actively invest in training people, we have our own DS training school
• Well-established project implementation processes and required roles and resources. Strong products and DE
• Flexible schedule and remote work. We are located in Moscow, but we consider candidates from any part of Russia, provided that the time difference does not become a problem

Tasks:

- planning PR campaigns, development and implementation of communication strategies;
- continuous work on the company's positioning: emphasis on product demand and competitive advantages;
- work with speakers and experts of the company: interviews, comments, organization of filming;
- writing texts, news, columns, longreads for business and lifestyle publications;
- operational work with specialized media: initiating information events, publications, preparing press releases, articles, comments, interviews, success stories, etc.
- preparation of case interviews with Customers about the projects we have completed;
- participation in industry events, organization of own press events (press conferences, business breakfasts, image events, press tours, etc.) and their information support, attracting the press to events;
- viral PR
- maintaining a website, social networks, organizing work with bloggers, special projects;
- tracking mentions of the company on the Internet and in the media, maintaining statistics and assessing the effectiveness of information channels.

Requirements:

· experience in PR of the IT sector or telecommunications company for at least 2 years;
· presence of contacts in specialized publications (IT);
· higher education – journalism, PR, marketing;
· competent written Russian, English – conversational level;
· experience in writing various content (articles, descriptions, news);
· ability to analyze and communicate technically complex information in an accessible manner

Required work experience: 3–6 years

Full time, remote work

We are looking for a Delivery Manager to join the Data Studio team to develop products based on data analysis.

• The development of machine learning models is usually only part of automating a customer's business or production processes.
• It requires product development that includes the user interface (front), complex business logic and API (back), productive integrations with data sources and predictive models and algorithms. To manage the development of such products, we are looking for a Delivery Manager.
• You will work in a product team consisting of a product manager, business representatives, data analysts, data engineers, front-end developers, back-end developers, designers and testers. We work according to the Scrum methodology.

Responsibilities:

• Full stack development team management
• Backlog implementation management: task grumming, planning, task distribution among team members, execution control
• Building and managing QA processes
• Participation in the design of solution architecture, monitoring the "correctness" of the architecture based on the product context

Requirements:

• Have advanced experience managing the development of complex products
• Have experience and ability in systems and business analysis
• Experience working with full stack teams is required
• Experience working with Data Science teams and products is desirable

Conditions:

• Variety of projects. Current projects in the areas of aviation, railway, retail, manufacturing, online sales and finance, fitness, real estate management
• Strong team, constant development. We actively invest in training people, we have our own DS training school
• Well-established project implementation processes and required roles and resources. Strong products and DE
• Flexible schedule and remote work. We are located in Moscow, but we consider candidates from any part of Russia, provided that the time difference does not become a problem
• It would be an advantage if the candidate: will have domain experience in one of the above areas; has the ability to present the result to the customer/product

Requirements for the position of UX/UI designer:

· Knowledge of UX and UI.
· Availability of design skills, including the creation of clear, convenient and informative user interfaces.
· Understanding of graphics optimization principles for the web
· Understanding of the principles of responsive layout, CSS capabilities, user events, controls, etc.
· Experience in researching subject areas, analyzing the target audience, conducting focus group surveys on convenience and necessary functionality, and creating a positive user experience.
· Understanding how to form hypotheses, user stories and conduct testing
· Ability to defend your ideas and justify them within your competence, present ready-made solutions.

Key skills
· FIGMA / Adobe XD Adobe Photoshop UX/UI Web design Interface design User interface design Prototyping Concept development Adobe Illustrator HTML CSS
· Knowledge of English at least level B1

Requirements for the Front-end developer position:
· Higher technical education, experience in commercial development of custom software
· Experience in developing web applications using the React.js and TypeScript frameworks for at least 2 years
· Experience in adaptive layout and understanding of the features of layout for mobile devices
· Understanding of REST API, Web Socket
· Good knowledge of NodeJS
· Experience with version control systems Gitlab and Gitlab-CI
· Teamwork skills using Agile methodology
· Understanding of how modern browsers work

Key skills:
· Understanding of UX basics;
∙ HTML5 and CSS3 (The company's main browser is Edge on Chromium);
∙ HTTP and REST;
∙ Typescript, javascript;
∙ npm, webpack;
∙ react, Jest, redux or zustend, react-query or axios;
∙ GIT;
∙ Basic knowledge of Linux;
· Knowledge of English at least level B1

Requirements for the Python developer position:

Backend stack - Typescript, NodeJS, Nginx, PostgreSQL, Crossbar.io, Docker, CentOS

· understanding of modern microservice architecture, paradigms and best practices for creating web applications
· ability to write testable and maintainable code
· knowledge of assembly and unit testing tools
· knowledge of SQL (we use PostgreSQL and Vertica DBMS)
· familiarity with basic algorithms and data structures
· experience with Git
· work with Linux at the advanced user level
· ability to solve problems independently and offer your own solutions.
· architectural vision, elaboration of tasks for large components.

Preferably
· Experience in developing connectors for data lineage from Vertica, Tableau, Apache AirFlow, Apache Ni-Fi, PostgreSQL systems to the Data Catalog

Conditions:
remotely, under contract (individual, self-employed, individual entrepreneur)

Requirements for the position of QA engineer:

· Experience in testing UI (web), API (REST)
· Knowledge and implementation of best testing practices and standards
· Understanding of the principles of operation of the HTTP/HTTPS protocols
· Experience with version control and bug tracking systems
· Experience in automated, load testing

Problem classes
· Writing API autotests
· Manual testing
· Participation in documentation management

Conditions: remotely, under contract (individual, self-employed, individual entrepreneur)

Requirements for the position of Back-end developer:

· practical experience in web development for at least three years;
backend stack - Typescript, NodeJS, Nginx, PostgreSQL, Crossbar.io, Docker, CentOS
· understanding of modern microservice architecture, paradigms and best practices for creating web applications
· ability to write testable and maintainable code
· knowledge of assembly and unit testing tools
· knowledge of SQL (we use PostgreSQL and Vertica DBMS)
· familiarity with basic algorithms and data structures
· experience with Git
· work with Linux at the advanced user level

It will be a plus:
· knowledge of oData, WCF;
· knowledge of Bootstrap, Angular 2+ or React;
· experience in using Telerik web components - Kendo UI;
· Experience with Team Foundation Server, Git.

Conditions: remotely, under contract (individual, self-employed, individual entrepreneur)

Requirements for the position of Senior Data Engineer/Architect:

● Able to develop, test and describe integrations;
● Well-versed in the development of SQL scripts and data marts;
● Python, SQL;
● Knowledge of Linux;
● Knowledge desirable:
Vertica, Tableau, Apache AirFlow, Apache Ni-Fi, PostgreSQL;
● Experienced in REST API development (knowledge of gRPC will be a plus);
● Understands and knows how to build ETL processes;
● Knows Apache NiFi, Airflow and can use it;
● Experience in large IT organizations in similar positions for at least 3 years
● Experience with Big Data solutions and Open Source frameworks: (Hadoop, Cassandra, Scala, Spark, Hive, etc.);
● Knowledge of modern columnar databases, in-memory DB;
● Knowledge of SQL and experience with various DBMSs, relational and non-relational (example: Vertica, Greenplum, Impala/Hive, Hbase, Oracle, MySQL, PostgreSQL, Clickhouse, Elastic, Mongo, etc.)
● Skills in designing and implementing a data collection and processing system;
● Excellent knowledge of mathematics: probability theory and mathematics. statistics, optimization methods, algorithms and data structures;
● Understanding of basic machine learning concepts;
● Skills in working with large volumes of data.

Conditions: remotely, under contract (individual, self-employed, individual entrepreneur)