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Role at a glance
Experience
5+ years
Must-have skills
AWSData EngineeringData WarehousingETLJSONPython
Work mode
Hybrid
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Job description
Overview: TekWissen is a global workforce management provider throughout India and many other countries in the world. The below job opportunity is to one of our clients who is a part of a trusted global innovator of IT and business services headquartered in Tokyo. We help clients transform through consulting, industry solutions, business process services, IT modernization and managed services. This client enables us to move confidently into the digital future. This client committed to Long Term success and combine global reach with local client attention to serve them in over 50 Countries. Position: AWS Data EngineerLocation: Bangalore/HyderabadWork Type: HybridJob Type: Full TimeJob Description:
5+ years of experience in cloud-based data engineering and big data processing.
Hands-on experience with AWS Glue for ETL development and job orchestration.
Expertise in Terraform for cloud infrastructure automation and deployment.
Strong background in Data Warehousing and Data Lake architectures (AWS S3, Snowflake, etc.).
Proficiency in Snowflake for data storage, modelling, and query performance optimization.
Experience in creating and managing API calls for data ingestion from front-end applications and external systems.
Experience in creating SSIS packages/ Debugging the SSIS Packages.
Knowledge of RESTful APIs, JSON, and authentication mechanisms (OAuth, API keys, etc.).
Strong skills in SQL, Python, and Spark for data transformations and analysis.
Experience with data security best practices, encryption, and access control in cloud environments
TekWissen Group is an equal opportunity employer supporting workforce diversity.
Key skills
Required
AWSData EngineeringData WarehousingETLJSONPythonREST API DevelopmentSQLTerraformSnowflake
This page is for Indian job seekers preparing for cloud engineer, DevOps, backend and solutions architect roles that list AWS as a skill, whether you are a fresher with a first certification or an experienced engineer moving into a senior role. It covers 60 questions in three levels: core services and concepts, then design and configuration choices for one to three years of experience, and finally scenario, security, cost and troubleshooting questions asked in senior rounds. Read each answer, explain it aloud in your own words, and try the CLI commands in a practice account with a billing alert set.
Questions you may be asked
What is the difference between an AWS Region and an Availability Zone?
Explain the AWS shared responsibility model.
What is Amazon EC2, and how do you read an instance type name like m7g.large?
What is Amazon S3, and what are its main storage classes?
