We are seeking a skilled Regression Tester with hands on experience in testing data validation analysis and strong technical expertise in SQL Python and advanced Excel The ideal candidate will ensure the quality accuracy and stability of businesscritical applications by conducting rigorous regression testing validating data integrity and analyzing results to support decisionmaking
Key Responsibilities
Perform regression testing to ensure new changes do not impact existing functionality
Execute endtoend testing of Anaplan models validating calculations data flows and overall performance
Design maintain and execute detailed test cases scripts and validation checks aligned with business and technical requirements
Conduct data validation reconciliation and analysis across multiple systems and sources
Use SQL Python and Excel advanced to perform data extraction transformation validation and reporting
Collaborate with business analyst developers and stakeholders to clarify requirements and resolve issues
Document track and manage defects using JIRA ensuring timely resolution
Continuously improve testing processes frameworks and automation opportunities
Support test planning strategy and execution within Agile Waterfall environments
Experience working directly with clients and managing stakeholder communications
Required Skills Qualifications
Proven experience in regression testing with strong defect identification and troubleshooting skills
Strong proficiency in SQL Python and advanced Excel for data validation and analysis
Experience working with JIRA or similar defect tracking tools
Strong knowledge of SDLC testing methodologies and best practices
Excellent analytical problemsolving and communication skills
Preferred Skills
Experience with test automation frameworks and scripting
Exposure to performance load testing
Ability to work independently and manage multiple priorities
Good to Have Skills
Handson experience with Anaplan Model Testing Data Validation Uploads Integrations
Experience working with global clientsstakeholders in a customerfacing role
Knowledge of data warehousing concepts and ETL validation
Exposure to Agile project delivery and crossfunctional team collaboration
This role offers the opportunity to work with a dynamic team on high impact projects leveraging both testing and data analytics expertise to ensure application reliability and business success
Skills
Mandatory Skills : MS Excel, MS SQL Server, Python for DATA, Regression Testing, Statistics-Data Science
Good to Have Skills : ANSI-SQL, Cognos Analytics, Functional/System Testing, Microstrategy, PowerBI, Python, QlikView, SAP Business Objects, Stakeholder Management, Tableau
About LTM
LTM is an AI-centric global technology services company and the Business Creativity partner to the world’s largest and most disruptive enterprises. We bring human insights and intelligent systems together to help clients create greater value at the intersection of technology and domain expertise. Our capabilities span integrated operations, transformation, and business AI — enabling new ways of working, current productivity paradigms, and new roads to value. Together with over 87,000 employees across 40 countries and our global network of partners, LTM — a Larsen & Toubro company — owns business outcomes for our clients, helping them not just outperform the market, but to Outcreate it. Please also note that neither LTM nor any of its authorized recruitment agencies/partners charge any candidate registration fee or any other fees from talent (candidates) towards appearing for an interview or securing employment/internship. Candidates shall be solely responsible for verifying the credentials of any agency/consultant that claims to be working with LTM for recruitment. Please note that anyone who relies on the representations made by fraudulent employment agencies does so at their own risk, and LTM disclaims any liability in case of loss or damage suffered as a consequence of the same. Recruitment Fraud Alert - https://www.ltm.com/careers/recruitment-fraud-alert
📌 Senior Data Engineer (Kolkata)
🏢 LTM
📍 Kolkata
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