Mongo DB- Lead Position_6-8 years_Gurgaon/ Remote

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Offer summary

Qualifications:

6-8 years of experience with various databases, including 2-3 years specifically with MongoDB, preferably Atlas., Deep knowledge of indexing, clustering, and node management in MongoDB., Experience with Realm/App services, including schema configuration and security., Strong analytical, problem-solving, and communication skills..

Key responsibilities:

  • Implementing indexes and fine-tuning MongoDB configurations for performance improvement.
  • Identifying slow queries and optimizing query performance.
  • Creating database health checks and monitoring systems for various performance metrics.
  • Collaborating with application teams for impact analysis and automating DB change deployments.

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Job description

Total Exp. - 6-8 years 
Relevant Exp. - 2-3 yrs in MongoDB

We are looking for an incumbent who will be working as the Lead – MongoDB with Realm experience. S/he will be a key member of the database team and will play a very important role in enhancing the performance of the database.

Key Responsibilities:
• Implementing appropriate indexes for performance improvement.
• Fine-tuning configurations MongoDB and servers for performance improvement.
• Identifying slow queries.
• Implementing optimal backup and recovery.
• Understanding and optimizing query performance.
• Creating and publishing database health checks to monitoring systems for the Replication lags, Node failures, Index usage patterns, CPU usage, Memory usage, Locks, Number of connections, Any other relevant params.
• Maintenance during release/outage etc.
• Implementing best practices for backups, replication, and health checks.
• Database hardening implement best practices.
• Designing and implementing DR plans & HA solutions and recommendations.
• Working closely with the application team to understand what changes are coming in a build/patch/hotfix, do an impact analysis, fine-tune the queries if any.
• Automating the process of deploying DB changes so that we can support this for a new build/patch/hotfix.
• Acting as an application DB during the design process.
• Installation and setup stand alone, multi node cluster and sharded cluster , resync replica set member, reconfigure existing replica set .
• Version upgradation and patching.
• User role and access management.
• Query profiling, performance diagnostic, slow query identification and optimization ,

implementation data archiving and purging policy,

Ideal Candidate profile:
• Minimum 6-8 years of with different databases & with at least 2-3 years working with MongoDB, preferably Atlas
• Deeper knowledge on indexing, Clustering, Node management
• Must have exp. on Realm/App services with Mongo, configure schema, rules, device sync, security etc.
• Experience with MongoDB Sharding and Data Modeling
• Strong analytical and problem-solving skills
• Passion for troubleshooting the toughest problems and propose creative solutions
• Assertiveness and ability to work under pressure with strict timelines, ability to stretch when required
• Technical problem-solving skills with the ability to work independently or in a team-oriented environment
• Good communications skills and ability to produce high-quality deliverables
• Very strong on Integrity.

Required profile

Experience

Spoken language(s):
English
Check out the description to know which languages are mandatory.

Other Skills

  • Problem Solving
  • Communication
  • Analytical Skills
  • Assertiveness
  • Teamwork
  • Time Management

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