Big Data/Hadoop Developer

About the job

Job Description

Infosys is seeking a Big Data Developer with experience in Hadoop and Spark. The position will primarily be responsible interface with key stakeholders and apply your technical proficiency across different stages of the Software Development Life Cycle including Requirements Elicitation, Application Architecture definition and Design. You will play an important role in creating the high-level design artifacts. You will also deliver high quality code deliverables for a module, lead validation for all types of testing and support activities related to implementation, transition and warranty. You will be part of a learning culture, where teamwork and collaboration are encouraged, excellence is rewarded, and diversity is respected and valued.

Required Qualifications

  • Candidate must be located within commuting distance of Atlanta, GA or be willing to relocate to the area. This position may require travel in the US and Canada.
  • Bachelor’s Degree or foreign equivalent, will consider work experience in lieu of a degree
  • 4+ years of experience with Information Technology
  • 1+ years of experience in Big Data on Spark using Python/Scala, Kafka, Pub/Sub
  • Good experience in end-to-end implementation of DW BI projects, especially in data warehouse and mart developments
  • Strong knowledge and hands-on experience in SQL, Unix shell scripting
  • Knowledge and experience with full SDLC lifecycle
  • Experience with Lean / Agile development methodologies
  • U.S. Citizenship or Permanent Residency required, we are not able to sponsor at this time

Preferred Qualifications

  • 4+ years of experience in software development life cycle
  • 3+ years of experience in Project life cycle activities on development and maintenance projects
  • 2+ years of experience in Big Data on GCP – BigQuery, GCS
  • At least 1 year of experience in Relational Modeling, Dimensional Modeling and Modeling of Unstructured Data
  • Good experience in end-to-end implementation of DW BI projects, especially in data warehouse and mart developments
  • Good understanding of Data integration, Data Quality and data architecture
  • Hands on knowledge of Google Cloud Platform on GCS, Bigtable, BigQuery
  • Proficient in a Scala, Python programming for building and automating data pipelines
  • Experience in building streaming pipelines using Kafka
  • Good expertise in impact analysis due to changes or issues
  • Experience in preparing test scripts and test cases to validate data and maintaining data quality
  • Pre and post validation of data, strong skills in data validation frameworks, reconciliation of large data set between different systems
  • Strong understanding and hands-on programming/scripting experience skills – UNIX shell, Perl, and JavaScript
  • Hands-on development, with a willingness to troubleshoot and solve complex problems
  • Good to have knowledge on container technology such as Docker, and Kubernetes
  • Good to have knowledge on build management and CI/CD tools (Concourse, Jenkins), and monitoring tools (App Dynamics, etc.)
  • Good knowledge on Airflow orchestration and preparing DAGs
  • Ability to work in team in diverse/ multiple stakeholder environment
  • Ability to communicate complex technology solutions to diverse teams namely, technical, business and management teams
  • Experience managing team size of 2-3 would be a plus
  • Excellent verbal and written communication skills
  • Experience and desire to work in a Global delivery environment

The job may entail extensive travel. The job may also entail sitting as well as working at a computer for extended periods of time. Candidates should be able to effectively communicate by telephone, email, and face to face.

About Us

Infosys is a global leader in next-generation digital services and consulting. We enable clients in 46 countries to navigate their digital transformation.
With over three decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through their digital journey. We do it by enabling the enterprise with an AI-powered core that helps prioritize the execution of change. We also empower the business with agile digital at scale to deliver unprecedented levels of performance and customer delight. Our always-on learning agenda drives their continuous improvement through building and transferring digital skills, expertise, and ideas from our innovation ecosystem.

To learn more about Infosys and see our ideas in action please visit us at www.Infosys.com

EOE/Minority/Female/Veteran/Disabled/Sexual Orientation/Gender Identity/National Origin

Country
USA
State / Region / Province
Georgia
Work Location
Atlanta, GA
Interest Group
Infosys Limited
Domain
Analytics, Retail and Consumer Packed Goods

Skillset

Technology|Big Data – Data Processing|Spark, Technology|Big Data – Hadoop|Hadoop, Technology|Cloud Platform|Google Big Data

Company

ITL USA

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