Posted:12 hours ago|
Platform:
On-site
Part Time
Trainer Opportunity – Database Trainer (Advanced SQL & MongoDB)
Trainer Requirement – Key Areas to Teach
Advanced SQLDeep dive into SQL Joins & real-world performance use casesSubqueries & Common Table Expressions (CTEs)Aggregations, ROLLUP, CUBE & conditional groupingIndexing strategies (B-tree, bitmap), limitations & maintenanceQuery optimization & cardinality estimationExecution plan analysis (MySQL/MariaDB)Stored procedures, triggers, events & functionsError handling & real-time project problem-solvingComplex query building & analytics-focused SQLTransactions & connection pooling
MongoDBSchema design: embedded vs referencedAggregation pipeline: $match, $group, $project, $unwind, etc.Index structures, cardinality & EXPLAINPerformance tuning & stream pipelineIntegration with Node.js/PythonTransactions, security practices & connection pooling
Training Details
Topics: Advanced SQL (20 participants) MongoDB (20 participants)Audience: SDE I, II, IIIMode: Classroom Training
Location:Gurugram
Duration: 4 hours per day 2 hours – Advanced SQL 2 hours – MongoDB
Job Type: Freelance
Contract length: 2 days
Pay: ₹10,552.29 - ₹35,615.98 per month
Work Location: In person
Kaizen Training Pvt Ltd
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