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Job Title: Senior Data Engineer | AWS + EMR (Spark) + Glue + Airflow 5+ Years Experience | Kolkata Work from Office Core Stack: ETL/ELT Pipeline EMR (Spark/Hadoop) AWS Glue Airflow/MWAA Step Functions Redshift. Immediate joiners preferred. Web Spiders is looking for a Senior Data Engineer with strong hands-on experience in AWS Data Engineering and large-scale data pipelines. If you have expertise in AWS EMR (Spark/Hadoop), AWS Glue, Apache Airflow/MWAA, Step Functions, S3, and Redshift, and enjoy building and optimizing production-grade ETL/ELT pipelines, we'd love to hear from you. What You'll Do - Design, develop, and optimize large-scale ETL/ELT pipelines using AWS services.Build distributed data processing solutions using EMR (Spark/Hadoop).Develop data transformation and integration workflows using AWS Glue.Orchestrate data workflows using Apache Airflow (MWAA) and AWS Step Functions.Build scalable data storage and warehousing solutions using S3 and Redshift.Use AWS Lambda for serverless and event-driven data processing where appropriate.Optimize pipelines for performance, scalability, reliability, and cost.Troubleshoot and resolve data pipeline and production issues.Implement data quality, validation, monitoring, and error-handling mechanisms.Collaborate with engineering, cloud, AI/ML, and product teams to deliver reliable data solutions. Must-Have Skills - 5+ years of strong hands-on experience with AWS Data EngineeringProven experience designing and optimizing large-scale ETL/ELT pipelinesEMR (Spark/Hadoop)AWS GlueApache Airflow / MWAAAWS Step FunctionsAmazon RedshiftAmazon S3 Certifications - AWS Certified Data Engineer or another relevant AWS certification is preferred.Data Engineering certification is an added advantage. Work Details - Location: RajarhatNewtown, KolkataMode: Work from OfficeExperience: 5+ YearsWorking Hours: Ability to work in the US Eastern Time Zone. Depending on project requirements, this may be adjusted to a half-day IST + half-day US EST schedule. If AWS + Spark + Glue + Airflow is your core stack, we'd love to connect with you. .
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.