Vacancies and projects at Smartbrain.io | smartbrain.io

Available Offers for Big data

Design/Multimedia

Marketing/SEO/Copywriting/Translations

Project in healthcare industry.

Responsibilities

Build the automation processes of our Big Data platforms.
Install, deploy, configure, maintain and monitor infrastructure, systems, and management tools of our Big Data platforms.
Ensure the highest levels of systems and infrastructure availability for our Big Data platforms.
Ensure the proper security standards in terms of infrastructure, systems, and processes.
Monitor and test application performance for potential bottlenecks, identify possible solutions and work with developers to implement fixes Provide 2nd level support.
Liaise with vendors (Azure and Databricks) and other IT personnel for problem resolution.

General Requirements

University degree or similar education in Software Engineering or Computer Science.
At least 3 years experience in DevOps and/or in using automation to build infrastructure.
Fluent English and good communication skills both in verbal and written form.
Ability to work in a globally distributed environment.

Technical Skills

Understanding of infrastructure automation concepts and good hands-on knowledge of Ansible.
Understanding of containerization concepts and strong knowledge of Docker.
Good understanding of Versioning Control systems and strong knowledge of Git.
Hands-on experience in Linux administration and in Bash scripting.
Experience with Jenkins.
Proficiency in writing scripts in Python.
Understanding of cloud paradigms (IaaS/SaaS/PaaS).
Understanding of networking concepts and cybersecurity best practices.
Understanding of agile software development process.
Accustomed to leverage tools like Confluence and Jira for knowledge and collaboration management.
Hands-on experience with MS Azure.
Experience with container orchestration and knowledge of Azure Kubernetes.
Familiarity with Big Data technologies: Spark/Hadoop, Azure Databricks, Apache Airflow.
Understanding of SQL and NoSQL database types, paradigms, and design patterns.

SQL Jenkins Jira DevOps Big data Python nosql Git Docker Ansible Azure

The company with years of experience in getting their clients the most effective software product development staff in worldwide development centers.

The project is a cloud-based platform in financial field.

Requirements and responsibilities:

- Опыт Big Data AI.

- Опыт C++ developer.

- Prior experience developing real-time trading apps help.

- Financial math degree.

- competency in multiple platforms (AWS, GCP, Azure) is a plus.

Big data Artificial Intelligence

Who are we?

The fintech startup working on the first large-scale e-wallet in region. We aim to provide people with simple and convenient alternative to cash.

Role Description

Data engineer will be responsible for improving and expanding our data capabilities:

· You will design and develop data applications in one of languages: Python, Scala, SQL

· Develop, customize and manage data integration tools, databases, warehouses, and analytical systems

· Design, build and maintain scalable data models that are clean, tested, and well documented

· Work closely with product teams and other stakeholders to desing and build data marts providing reliable and accurate data in a fast way

· Handle all our data pipelines and contribute towards our data strategy and its execution

Experience, Competencies and Skills Required

· 2+ years of experience as a Data Engineer building data pipelines and analytical data models

· At least 2 years of hands-on experience with Python, SQL. Knowledge of Scala is a plus

· Strong competencies in algorithms and software architecture

· Strong experience in real-time data processing and data ingestion

· At least 2 years of hands-on experience with Big Data systems like Hadoop, Spark

· Experience building data infrastructure using at least one major cloud provider, preferably AWS

· Knowledge of Terraform is a plus

· Knowledge of Scrum, Agile

· Advanced English, good Russian

Data Warehousing Terraform Big data Database Developer

Project occupancy

Project: Revision of the game for Single Player Arcade product. Requirements: Experience with C#, .Net Experience with Unity Experience in developing non-mobile projects Experience with VR on the steamvr api is mandatory A big plus will be: Experience writing code for any other programs and applications other than gaming - .Net development outside of Unity Tasks: Auditing data (number of games, number of credits, etc.) Adding instructions, notifications, etc. Updating headset position in real time Bug fixing Conditions: Work on a 5/2 schedule. Opportunity to get a workplace in an equipped office in Moscow Ability to work remotely, if you have all the necessary equipment Requirements to location: Moscow

C#Unity .NET VR

About the company: an intensively growing crypto-company with community of loyal clients. For the role of Head of Growth , the company expects digital marketing perfectionists to be willing to work hard on the Top management position to bring the company to the next level and receive a top-level reward in exchange. Job description and responsibilities: - achieve marketing goals and objectives; - plan, implement and manage marketing strategy; - contribute to the overall growth of the company; - review and manage content marketing strategy; - keep the marketing budget in check; - track KPIs regularly and present reports; - work with development and customer success teams; - use data and reports to make evidence-based decisions; - analyze company's marketing strategy and suggest improvements; - stay up to date with the latest technology; - stay up to date with the latest best practices; - attend marketing conferences and educational programs; - represent the company at the industry events; - design, plan and execute effective marketing campaigns. Job qualifications and requirements: - 5+ years experience in FinTech marketing (managing rapid growth in one of the following industries: Retail Digital Banking, Crypto, Blockchain, FX & CFD, Online trading with financial assets); - data analysis and Strategic thinking: analytical thinking skills, In-depth knowledge of big data analysis; - hands-on experience with CRM and tools like Mixpanel, Google Analytics, Intercom, Adjust, Appsflyer, Jira; - excellent organizational and time management skills; - good communication and interpersonal skills; - excellent presentation skills; - native or fluent English plus at least one more language: French, Russian, German preferable.

Crypto Currencies

Scope: cryptocurrency transactions. Objectives: - Set marketing goals and objectives; plan, implement and manage marketing strategy - Contribute to the overall growth of the company - Review and manage content marketing strategy. - Control the marketing budget. - Track and report on KPIs on a regular basis - work with development and client teams. - utilize data and reports to make fact-based decisions. - Analyze the company's marketing strategy and suggest improvements. - Keep up to date with the latest technologies - Keep abreast of the latest best practices - attend marketing conferences and educational programs. - Represent the company at industry events. - Develop, plan and execute effective marketing campaigns. Requirements: - 5+ years of experience in FinTech marketing: retail digital banking, cryptocurrency, blockchain, Forex and CFD (FX & CFD), online trading of financial assets; - Experience in managing rapid company growth; - Data analysis and strategic thinking: analytical thinking skills, in-depth knowledge of big data analysis; - Hands-on experience with CRM and tools such as Mixpanel, Google Analytics, Intercom, Adjust, Appsflyer, Jira; - Excellent organizational and time management skills; - Good communication and interpersonal skills; - Excellent presentation skills; - Native or fluent English plus at least one other language: French, Russian, preferably German. Team: - There are 47 people in the company, 14 working in marketing. Company conditions: - Relocation to Europe is possible.

Crypto Currencies

Project occupancy

Looking for Senior Data Engineers for a big broadcasting company in Germany. Scope of the service: - The implementation of data pipelines for the preparation, provision and versioning of data for model training; - Advising the Data Scientists on the development of machine learning models, especially regarding the productive operation of these models; - Design and implementation of microservices to provide the models via REST API, including functions for monitoring these models in productive operation; - Deployment of the microservices in the productive cloud environment, accounting for high availability requirements. Technology Stack used: - Google Cloud Platform, Terraform, GitLab; - Kubernetes, Docker, Airflow, MLflow; - BigQuery, BigTable; - Python, Pyspark, SQL; - REST APIs. Duration: 2 months + extension possible.

Database Developer Database Programming

For the largest project in the retail industry we are looking for a specialist for the position of Senior Java developer. The specialist will participate in the development of highly loaded and productive backend services for front-end and back-end systems in jvm languages (Java, Hybris) in microservice architecture. Tasks expected of the specialist: - Write high quality and understandable code for distributed system, stack: Java 8, Hybris / Kafka /Redis /Solr/Postgress use and develop existing frameworks and open source libraries - participate directly in the formation and development of your own ecommerce platform - participate in the creation of architectural solutions and design of highly loaded fault-tolerant systems - Implement and improve development processes in an environment of continuous growth of complex tasks and interesting projects Essential Requirements: - Strong knowledge of Core Java (Collections, Concurrency, IO/NIO, Lamdas, Stream API) - extensive experience with well-known Utility Libraries(Guava, Apache Commons, Lombok, MapStruct, Jooq and etc) in solving practical tasks - understanding and experience in using Testing Frameworks(JUnit, Mockito,*Mock), high coding culture, adherence to Clean Code and Clean Architecture principles. - understanding and experience with SQL(MySQL) and NoSQL(Redis, Apache Solr/Elastic) storages - Experience in fine-tuning jvm/gc and solving performance issues with java applications - Understanding of basic data structures and algorithms, estimation of algorithm complexity through Big O notation - knowledge of basic architectural patterns and styles, good design principles for designing highly loaded distributed systems - ability to plan one's time, cope with the flow of tasks, and communicate productively with related departments - Ability to describe architectural solutions using standard tools through UML notations and to clearly state your thoughts Important: - Experience with Docker, Kubernetes, Jenkins, GitLab - Understanding of CI/CD culture, devops/sre practices, experience in use and implementation

Basic requirements for candidates: - Experience with Java from 2-3 years - English level from intermediate; - Big Data (nice to have); - Experience with ESB (Kafka, ActiveMQ or RabbitMQ); - SOA/Microservices; - API design; - Various databases (e. g. Postgres, NoSQL, MySQL); - Frameworks (e. g. g. Spring); - Git.

Project occupancy

Looking for Scala developer to work on the A/B service for International financial services group.

Requirements:

Experience in Scala (ZIO/Cats);
Experience in Java;
Experience with Big Data, DWH;
ESB (Kafka, ActiveMQ or RabbitMQ);
SOA/Microservices;
API design;
Various databases (e.g Postgres/ NoSQL/ MySQL);
Various frameworks (e.g Spring);
Advanced level of English.

Nice to have:

Logstash/ Kibana/ Elasticsearch;
Amazon AWS: EC2, EMR, Kinesis, Redshift.