
Mansi Sachar
@mansisachar
I investigate enterprise banking applications and build practical data, AI, and automation solutions.
What I'm looking for
I've supported business-critical banking applications at Bank of America, including credit-card decisioning, rewards, affinity-partner, and referral workflows.
I use Oracle, MS SQL, Splunk, and Dynatrace to investigate application and data behavior, validate outcomes, and perform evidence-based root-cause analysis. I resolved a complex application-call failure by tracing it to a JVM hung state associated with thread pooling and coordinating corrective action.
Alongside application support, I contribute to development and automation using Python, HTML/JavaScript, Excel, and AI-assisted development with Claude. I've also initiated and delivered self-driven improvement initiatives and translate technical findings into clear stakeholder discussions and management demonstrations.
I'm growing my data and AI practice through Python, SQL, pandas, exploratory data analysis, machine-learning concepts, and practical projects. I also share AI/ML concepts in plain English and am interested in applying analytical problem-solving to real-world data and LLM applications.
Experience
Work history, roles, and key accomplishments
Experienced software professional with a background in application support and enterprise technology environments.
Currently expanding my technical focus into AI/ML and data, with hands-on work in Python, data analysis, machine learning and exploratory data analysis.
Building practical projects alongside structured AI/ML learning, with a growing focus on applying these skills to real-world problem
Application Support Specialist
Supported approximately 15 business-critical applications across tenure, including consumer and small-business credit-card approval/decisioning, rewards, affinity-partner and referral workflows. Used Oracle and MS SQL to investigate data and application behavior, validate outcomes and support resolution of complex business-impacting issues. Performed evidence-based root-cause analysis using SQL, S
Worked as Software Engineer at Infogain.
Worked as Software Engineer at Barco.
Education
Degrees, certifications, and relevant coursework
Banasthali Vidyapith
Master of Computer Applications, Computer Science
2005 - 2008
Miranda House College
Bachelor of Arts (Hons), Mathematics
2003 - 2005
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Salary expectations
Social media
Job categories
Skills
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