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Java Sr. Software Engineer
Plano, Texas  |  Hybrid, Onsite
Contract Position
It appears that you have already applied to this job.
Applied on May 23, 2022
Job Id #54396 Posted February 25, 2022

Job Description:
  • Develop ETL programs using SQL, Shell scripts and Perl or Python in a Linux environment.
  • Create appropriate documentation in work assignments such as program code, and technical documentation.
  • Develop test plans to verify logic of new or modified programs.
  • Assist in resolving production support problems and help meet pre-defined SLAs for system availability.
  • 6 years of experience with UNIX operating system mainly with LINUX.
  • 4+ years of Shell scripting experience.
  • 4 years of current and hands-on experience with SQL and Relational databases (Oracle, Teradata, Vertica or Snowflake).
  • Executing and monitoring jobs in UNIX/Linux environment.
  • 2 - 3 years of Cloud (Azure/AWS) experience.
  • 2 years of experience with Source Code Control systems preferably GIT, SVN etc.
  • Telecom domain understanding.
  • Excellent oral and written communication skills.
  • Keep up-to-date with the latest technology trends.
  • Contribute to design, develop, and potentially lead other specialists / developers on digital transformation engagements modernizing existing platform (Unix/Linux, Informatica, vertica, Teradata).
  • Utilize provided information and appropriate frameworks to develop assessment materials to understand client needs and drive technical activities to completion.
  • Conduct legacy asset analysis, code restructuring and refactoring, code conversion. Perform business logic extraction and build executable business rules.
  • Experience in develop code based on Requirement documents and create a  defect free software product.
  • Implement service-enabled, rules-based solutions on either Midrange or distributed platforms as well as other modernization offerings(Cloud).
  • Responsible for development, support, maintenance and implementation of a Complex Migration Projects.
  • More than 6+ years of experience as a Senior developer using Unix/Linux development, support.
  • Experience in migrating Midrange applications to the cloud or on-premises virtual infrastructures and Snowflake cloud data warehouse.
  • Able to analyze and learn complex applications independently.

Horizontal is proud to be an Equal Opportunity and Affirmative Action Employer. We seek to provide employment opportunities to talented, qualified candidates regardless of race, color, sex/gender including gender identity and/or expression, national origin, religion, sexual orientation, disability, marital status, citizen status, veteran status, or any other protected classification under federal, state or local law.

In addition, Horizontal will provide reasonable accommodations for qualified individuals with disabilities. If you need to request a reasonable accommodation in order to complete the application or interview process, please contact

All applicants applying must be legally authorized to work in the country of employment.


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Horizontal is proud to be an Equal Employment Opportunity/Affirmative Action Employer providing a drug-free workplace.


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