{"schemaVersion":"jobsearcher.job.v1","id":"0fcf5b40099e5cd7b137908f","url":"https://jobsearcher.com/jobs/0fcf5b40099e5cd7b137908f","canonicalUrl":"https://jobsearcher.com/jobs/0fcf5b40099e5cd7b137908f","title":"Sr. Big Data Developer","description":"ROLE: - Sr. Big Data DeveloperLOCATION: - Austin/RemoteDURATION: - Long term contractMUST SKILLS: - Python programming, Pandas, NumPy, PySpark, ETL testing, AWS glue, ec2 and lambda, SQL queriesJob Description:10+ years of hands-on and strong experience in python programming10+ years of experience in developing test automation utilities for data reconciliation validation using python data science librariesHands-on experience in pandas, NumPy, PySpark, big data technology8+ years of experience in handling resources like AWS glue, ec2 and lambdaProficient in writing complex SQL queries10+ years of experience in handling ETL testing for various data sources (on-prem & and cloud)QE experience is a plus","company":"Maintec Technologies","rawCompany":"maintec technologies","city":"New York","state":"NY","isRemote":false,"isActive":false,"createdAt":"2026-06-02T01:45:11.455Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1243.01","title":"Data Warehousing Specialists","slug":"data-warehousing-specialists"},{"code":"15-2051.00","title":"Data Scientists","slug":"data-scientists"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Sr. Big Data Developer","description":"ROLE: - Sr. Big Data DeveloperLOCATION: - Austin/RemoteDURATION: - Long term contractMUST SKILLS: - Python programming, Pandas, NumPy, PySpark, ETL testing, AWS glue, ec2 and lambda, SQL queriesJob Description:10+ years of hands-on and strong experience in python programming10+ years of experience in developing test automation utilities for data reconciliation validation using python data science librariesHands-on experience in pandas, NumPy, PySpark, big data technology8+ years of experience in handling resources like AWS glue, ec2 and lambdaProficient in writing complex SQL queries10+ years of experience in handling ETL testing for various data sources (on-prem & and cloud)QE experience is a plus","datePosted":"2026-06-02T01:45:11.455Z","dateModified":"2026-06-02T01:45:11.455Z","hiringOrganization":{"@type":"Organization","name":"Maintec Technologies","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"New York","addressRegion":"NY","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"0fcf5b40099e5cd7b137908f"},"url":"https://jobsearcher.com/jobs/0fcf5b40099e5cd7b137908f"}}