Актуальные заказы по Spark

Senior Разработчик Spark | Scala

Во флагманский проект компании необходим Spark специалист со знанием Scala и С# (будет плюсом), уровень Lead/Senior.


Проект: информационно-аналитическая система, позволяющая автоматизировать решение сложных экспертных задач в сфере корпоративной безопасности. Она позволяет:

- объединить данные из внутри корпоративных систем и внешних источников;

- получить достоверные сведения о физических и юридических лицах;

- выявить и оценить риски взаимодействия с ними на ранней стадии с использованием гибкой скоринговой модели;

- выполнить поиск связей в исходных данных и построить граф связей с любым количеством объектов;

- сформировать отчетные документы.


Задача:

Помощь с модулем графовой аналитики (ищет связи между сущностями - физическими и юридическими лицами).


Этапы:

1) Собеседование с техническим директором проекта.

2) Собеседование с руководящим составом (со стороны бизнеса).

Data Engineer with Informatica

Удаленно
Full-time

Project: IT service provider for the life science and healthcare industry.


Requirements:

  • Proficiency in administering Informatica PowerCenter or Informatica Cloud, including installation, configuration, and maintenance of the Informatica environment.
  • Knowledge of securing the Informatica environment, including user access management, authentication methods, and data encryption.
  • Proficiency in monitoring Informatica resources, managing server logs, and performing routine maintenance tasks to ensure smooth operations.
  • Experience with scripting languages (e.g. Python or Bash) and automation tools to automate administrative tasks and improve efficiency.
  • Experience in optimizing Informatica workflows, sessions, and mappings for better performance and efficiency.
  • Ability to diagnose and resolve issues related to Informatica workflows, data integration, connectivity, and performance.
  • Ability to handle change requests, coordinate deployments.
  • Knowledge of data quality management, including profiling, cleansing, standardization, and validation techniques.


Nice to have:

  • Familiarity with database concepts and SQL queries.
  • Experience with ETL processes and tools, including the ability to design and implement efficient data workflows.
  • Understanding of Informatica Cloud IDMC integration process with other applications and systems using APIs.
  • Knowledge of data warehousing concepts, such as data modeling, dimensional modeling, and star schemas.
  • Familiarity with big data technologies, such as Hadoop, Spark, and NoSQL databases.
  • Understanding DevOps methodologies and tools can help in managing and deploying Informatica Cloud IDMC pipelines and processes more efficiently.



Technical Product Manager at DWH/BI

Офис
Удаленно
Full-time

We are a leading back-office solution provider for Fintech companies that specializes in brokerage-related solutions. We have been operational for over ten years and are continually innovating on a wide range of products and services that serve the financial industry. 


Currently, we are looking for a Technical Product Manager with a strong IT background. You will be working as part of a highly talented team of IT and business specialists. The team’s top priority is to deliver new features and improve existing services.


You like:

  • A Challenge;
  • A stable environment to nurture your passion for technology;
  • A chance to grow as a specialist;
  • To work in an agile, fast-paced environment;
  • To deliver quality work on time and focus on business value;
  • Meaningful work that has a profound impact on the company and the industry.


About you:

  • Excellent communication skills. You communicate effectively across a disparate set of stakeholders with a range of technical skills and data literacy;
  • 2+ years experience as a product manager in an Agile environment, ideally in the Data Products and Business Intelligence space;
  • Exceptional project management skills. You get things done and more importantly, you get others to get their things done too;
  • Analytical and decision-making skills. You're able to diagnose and identify as well as formulate effective action plans to resolve issues;
  • Systems thinking: the ability to see how small details interrelate and impact the bigger picture;
  • Experience with data visualization software;
  • Strong knowledge of data warehousing and ETL fundamentals;
  • Experience writing SQL queries to explore and QA data.


As an advantage:

  • Hadoop and Spark experience;
  • Vertica experience;
  • Familiarity with Apache Airflow;
  • Basic understanding of statistics and statistical testing;
  • Familiarity with JIRA and Confluence;
  • Familiar with the finance domain.


Responsibilities:

  • Working directly with internal customers (at all levels) and engineers to identify data platform and visualization requirements and discover new areas of innovation;
  • Translating the needs of non-technical systems users into technical requirements;
  • Understanding and quantifying trade-offs to prioritize data and business intelligence engineering projects
  • Being an evangelist for data, data visualizations and self-service analytics
  • Writing and managing user stories in an agile environment; developing short and long-term strategic roadmaps;
  • Being a champion of data quality.


We offer:

  • Work in an international company;
  • Comprehensive health insurance, social guarantees;
  • Paid sports activities;
  • Fruits, cookies and great coffee;
  • Sponsored educational package;
  • Modern office environment in the center of Riga;
  • Friendly team and career growth opportunities;
  • Fully subsidized parking near the office after the probation period;
  • Remote work during the COVID-19 pandemic.


Senior Consultant Marketing

Удаленно
Full-time

Project

Global Voice of Customer Project


Project description


The service is requested as part of the project above. Make an impact in our journey to become an agile, customer-centric, cross-functional and data-driven organization by shaping your part of our B2B Digital Transformation.

Deeply understand the Customer and ensure that the Voice of the Customer is incorporated across the whole E2E Customer Journey through direct, indirect and inferred customer feedback.

Help grow the business by including the Voice of the Customer across the whole Customer Journey to steer any cross-functional CX improvement, across Marketing, Sales and Service functions for all our B2B businesses and Regions

 

Background to the assignment

 

External resources are needed as there is no internal staff with the required expertise in the following areas:

  • Voice of Customer experience in large multinationals (NPS, CSAT, CES, NSS)
  • Strategic and pragmatic VoC approach design & implementation
  • VoC Capability design and building
  • Statistical VoC analysis & insights understanding
  • Project Management and stakeholders management skills

Therefore, the external consultant is in a unique position and performs significantly different tasks than the internal employees.


Task description

The scope of services includes the following tasks, which are independently performed by the external contractor:

  • Consult the project team on how to design best-in-class VoC methodology, strategic approach and measurements cross-channels and functions at Global, Regional, local and SBU level
  • Incoprporating the Voice of the Customer across the whole Customer Journey through direct, indirect and inferred customer feedback in order to improve and steer overall CX, positively impacting NES
  • Consult the project team on how to build the new Voice of Customer Capability in terms of:
  • Priorities
  • Roadmap
  • Blueprint
  • KPI framework
  • Best practices across the end-to-end customer journey
  • Consult the project team on how to shape, implement and continuously optimise the Voice of the Customer capability across all axes:
  • Customer & Business
  • Organization & Way-of-Working
  • Technology & Data
  • Set the stage to deliver a coherent E2E Digital Customer Experience across all of company’s channels by listening to customer needs and other Voice of the Customer insights as input to spark new ideas and CX improvements, working across all SBUs/Regions/Functions to maximize engagement and drive conversion and business growth
  • Consult the project team on how to drive full adoption of the Voice of the Customer capability and standards across all SBUs, Markets and Functions
  • Consult the project team on senior stakeholder management & vendor management

Data engineer

Офис
Удаленно
Full-time

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

Senior Java Developer/Team Leader

В нашу компанию требуется Senior Java Developer/Team Leader для разработки хранилища данных (после обработки входящего потока информации) и системы принятия решений. Это отличная возможность получить опыт работы в Big Data & High Load. Заказчик - лидер в области создания ПО для Телеком рынка. Это долгосрочная перспектива на полный рабочий день для специалистов из России. Предстоит возглавить/сформировать новую команду (разработчики и автотестировщики, суммарно 6 специалистов с учетом тимлида) и развивать 2 системы по Agile методологии с использованием современных средств разработки (Jira, Git, Team City и пр.). Задачи: программирование и координация работы команды; покрытие кода unit и интеграционными тестами; выполнение code review. Обязательные требования: высоко развитые коммуникативные навыки на русском языке; опыт коммерческой Java разработки в коммерческих проектах от 5 лет; владение современными Java Frameworks & Tools; опыт работы как с реляционными базами данных, так и NoSQL умение писать структурированный и понятный код с использованием JavaDoc; умение работать автономно в составе распределенной команды; понимание принципов Agile методологии и использование лучших ее практик; Планируемый технологический стек: JavaSE (Spring, Akka.io); NoSQL (Couchbase, Cassandra, Spark); RabbitMQ; Oracle DB. Бонусы Мы предлагаем: возможность получить новый опыт и поработать в команде профессионалов; уровень дохода от 120,000 до 180,000 рублей в месяц; удаленный формат работы; ежемесячную оплату труда (оклад); оплачиваемые отпуск (28 дней), праздничные дни и 5 дней в году на личные нужды; командировки возможны, но не более 1-2 раз в год; участие в HR программах (улучшение рабочих мест, компенсация занятий спортом, посещение конференций и пр.). Дополнительные инструкции В сопроводительном письме необходимо описать свой лучший проект с использованием Java: цель проекта, состав команды, продолжительность, методологию разработки, технологический стек, результаты проекта, Ваш вклад в этот результат. Также просим сразу указать ожидания по уровню дохода (на руки). Можете указать «вилку» (мин и макс), наше предложение будет зависеть от результатов собеседований.

Senior Scala Developer in Tech Startup

Helium.vc Helium is a Venture Builder that identifies market opportunities for tech businesses, builds them and hires world-class teams to scale them. The team is distributed globally with a primary base out of the UK. We’re a 11-person agile team, working on exciting problems with cutting edge technology. We have two products: Joinair.com Air is a brand new product that we’ll be launching. We are building a next generation HR platform to help business owners manage the people side of their business. Our mission is to help businesses build happy and productive teams. Air combines great UX for the HR basics with flexibility through an app store which allows users to extend functionality and integrate it with other software (like Slack, Xero and other tools). Air is an opportunity to get involved right at the start of new product that’s on the forefront of productivity software with a team that has lots of experience from other projects. Whisk.com Whisk.com is a fast growing discovery platform that helps people decide what to eat. Tracks people’s food preferences for food personalisation, allows users to save recipes into a personal cookbook and create shopping lists that connect into online grocery stores. Our application is seen by over 40m people every month and we work with the largest food manufacturers, retailers and publishers in the US, UK and Australia. Whisk accolades include a ranking in UK’s Top 50 Startups 2015 and winning multiple industry awards. Dan Cobley, MD Google UK/Ireland said “Whisk is making the moment to buy really matter”. You + Helium We’re looking for people who get as excited about tech and our products as we do! You'll be expected to work closely with the everyone in the business, including the founders of the ventures. To make a decision on whether you want to join our team have a read of: 1. Our company values 2. Read on to see the role specifics The role Scala is the primary programming language for Whisk and Air backend systems. We have fairly good expertise and awareness about language ecosystem (open-source tools and libraries) developed over past 4 years. We are looking for senior engineer to become backend project lead and continue driving our technology forward. Your qualification Strong Scala language knowledge Solid experience in working with distributed systems and databases Designing API Designing data processing pipelines Experience with cloud platforms Beneficial Familiarity with Mongodb, Mysql, ElasticSearch, Neo4j Experience with Google Cloud Platform Building distributed environments with Docker and Kubernetes Experience with stream processing engines (Storm, Spark, Google Cloud Dataflow) Experience with Pants or Bazel build tools (we use Pants) Experience with Machine Learning and NLP Experience with Twitter Scala stack (Finagle, Scrooge) for building distributed services or gRPC (http://www.grpc.io) Experience with building GraphQL APIs (http://graphql.org/learn/, https://github.com/sangria-graphql) - Viktor Taranenko ( https://uk.linkedin.com/in/viktortnk )

Analytics

DESCRIPTION SPENT is developing a mobile, cloud-based, rewarding expense management solution for international markets. We're looking for a experienced analytics developer to develop SPENT analytics use cases with our experienced SPENT analytics team. You would be part of experienced team developing brains of the SPENT solution. You should contribute to create analytics into E2E service run at AWS environment utilizing EMR, Hadoop and Apache Spark. You would be using your skills related to real-time analytics and recommender systems/algorithms. Ability to contribute into dashboard presentation layer coding (Java script with presentation libraries) will be benefit. Used technologies: AWS, Elastic Map Reduce (EMR), Hadoop, recommender systems/algorithms, Apache Spark and Scala. REQUIREMENTS At least 4 year of experience with analytics related development and realtime analytics. Experience about following technologies: AWS, Elastic Map Reduce (EMR), Hadoop, recommender systems/algorithms, Apache Spark and Scala. Quality oriented (make sure my app works, analytics results are meaningful and by specification) Good co-operation and communication in English. Collaborative and a team player. Passion to learn more and advance your skills. BENEFITS Working with a world-class team. Competitive salary and other benefits. Good career development path together with company growth