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Senior Big Data Engineer (Data Model) Shenzhen, China

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Senior Big Data Engineer (Data Model) Description

Job #: 50546
Striving for excellence is in our DNA. Since 1993, we have been helping the world’s leading companies imagine, design, engineer, and deliver software and digital experiences that change the world. We are more than just specialists, we are experts.

DESCRIPTION



We are looking for an energetic Big Data Engineer specializing in Python/Scala/Java with strong experience in Big Data area.

We Value


Value the individuals – We encourage and motivate people to grow. We perceive our people as a source of our success;
Strive for excellence – We strive for the highest standards of excellence and continuously learn. We take pride in our engineering and accomplishments;
Act as a team – We treat one another with respect and encourage the best ideas to come from anywhere within the organization. We value our diversity;
Focus on Customers – We build long term customer relationships, as we strive to always understand our customers' business and needs;
Act with integrity – We operate legally, honestly and ethically. We take responsibility for our actions.

Responsibilities

  • Participate in challenging projects like massive data migration of DWH solutions to Cloud platforms working in geo-diverse teams and environments, and others
  • Profile multiple Data Sources and Data Model creation
  • Create logical and physical data models using best practices to ensure high data quality and reduced redundancy
  • Design, architect, and build databases from determining business requirements
  • Converting the Business/User requirements into logical models, conducting data analysis, and translating them to logical models
  • Use data mapping, data mining, and data transformational analysis tools to design and develop databases
  • Plan and schedule own work for tasks and projects, also implement functionality without direct supervision
  • Perform profiling and troubleshooting of existing solutions
  • Follow and understand defined software development processes
  • Participate in workshops and presentation of proposed solutions to clients
  • Communicate with clients on a regular basis to clarify business requirements
  • Assist team members by providing technical solutions
  • Work independently while in close collaboration with others in the team and across projects

Requirements

  • Bachelor's degree or above in Computer Science, Software Engineering or related majors
  • Minimum 5 years of experience in software engineering
  • Python/Scala/Java Developer who has strong knowledge in Data world (Strong SQL, Understanding processes in RDBMS/Big Data, Hands-on Experience in Big Data Project at least 2 year)
  • Experience with at least 3 major big data technologies and frameworks including but not limited to HDFS, MapReduce, Spark, Hive, HBase, Cassandra and Elastic Search
  • Experienced in designing high quality solutions using OOP, TDD/BDD, Design Patterns and SOLID principles
  • Possess SQL knowledge and general knowledge of data management and experience of relational database technologies e.g., SQL Server, SSIS and SSAS
  • Practical expertise in performance tuning and optimization, bottleneck problems analysis
  • Experience of CI/CD tools (e.g., Jenkins, SonarQube)
  • Familiar with Linux shell scripting
  • Solid technical expertise and troubleshooting skills
  • Ability to provide realistic estimation of required effort and manage to complete tasks in accordance with estimation
  • In depth understanding of different phases of software development lifecycle and understanding of Agile Scrum processes
  • Good interpersonal skills, analytical mind, get things done attitude, and passion for engineering excellence
  • Ability to analyze several possible solutions to engineering problems evaluate and select the best possible choice
  • Willingness and ability to adapt to changes in priorities and requirements
  • Active learner who is passionate about technology and keeps up to date with technology changes
  • Good communication skills
  • Intermediate (CEFR B1) or higher level of spoken and written English

Nice to have

  • Experience with big data solutions developed in large cloud computing infrastructures such as Amazon Web Services, Microsoft Azure or Google Cloud
  • Understand the concept of basic data warehouse construction model such as star model and snowflake model, and understand the correlation and difference of data levels in ETL process
  • Knowledge of programming language such as Java or Scala
  • Microsoft SQL server with SSIS (integration Services), SSRS (Reporting Services)
  • Report/dashboard creation using Cognos and Tableau
  • Experience in design of one or more of the following: Master Data Management, Data Governance, Advanced Analytics / Data Science, Big Data solutions
  • Work experience in global environment where colleagues, stakeholders and onsite client team are based in different locations, be able to cope with differences in culture, and time zones
  • Experienced in mentoring juniors or colleagues with less related experience on the project(s)
  • Experienced in conducting training or technical tech talks in the area of expertise

We offer

  • Experience exchange with colleagues all around the world
  • International projects
  • Opportunities for self-realization
  • Friendly team and enjoyable working environment
  • Engineering, corporate and social events
  • Professional & soft skills trainings, medical & family care programs, and forums to explore beyond work passion (CSR, photography, painting, sports, etc.)
  • Free English classes
  • Online training course library, mentoring, career development and potential partial grant of certification
  • Unlimited access to LinkedIn learning solutions
  • Flexible working schedule
  • Compensation for sick leave and paid time off
  • Tech talks and hackathons
  • Referral bonuses

Equal Employment Opportunity

EPAM Systems, Inc. is an equal opportunity employer.  We recognize the value of diversity and inclusion in creating success for our customers, business partners, shareholders, employees and communities. We are committed to recruiting, hiring, developing and promoting employees without discrimination. As a global employer, this commitment includes complying with all laws in the countries in which we operate. Nevertheless, we believe equal employment practices should not be limited to what the law requires. Equal opportunity and inclusion are essential to motivate, empower and recognize the best in everyone.

At EPAM, employment actions are based on individual qualifications, without regard to race, color, religion, creed, gender, pregnancy status, sexual orientation, gender identity, gender expression, marital or familial status, national origin, ancestry, genetics, age, disability status, veteran status, citizenship status when otherwise legally able to work, or any other characteristic protected by law.

Pay Transparency Non-Discrimination Provision

EPAM will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor’s legal duty to furnish information. 41 CFR 60-1.35(c)

Affirmative Action Obligations as a U.S. Government Federal Contractor

As a U.S. federal government contractor, EPAM is committed to meet its affirmative action obligations to make good faith efforts to expand the recruiting pool of women, minorities, individuals with disabilities, and protected veterans through outreach, targeted recruitment, training opportunities and other activities. We affirm this commitment annually in EPAM’s Affirmative Action Plans. The full text of our Affirmative Action Plan for Persons with a Disability and Protected Veterans is available for inspection in the People Operations Department during normal business hours. Email the People Operations Department to schedule an appointment.

Accessibility for Applicants with Disabilities

EPAM is committed to working with and providing reasonable accommodation to individuals with disabilities. If you require an accommodation at any stage of the employment application process, please send an email to the People Operations Department including your name, a detailed description of your requested accommodation, and the best method to contact you. If you have already reviewed a job posting or submitted an application for a job, please include the requisition number. We will assist you and make a determination on your accommodation request on a case-by-case basis.

EEO is the Law. Applicants to and employees of EPAM Systems Inc., are protected under Federal law from discrimination.

EPAM Systems, Inc. participates in eVerify.

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我们在世界其他地方。。。