We seek an experienced MongoDB consultant to optimize indexing strategies for various collections in our on-premise MongoDB deployment. Our data architecture currently supports high transaction volume for certain services but query performance could be improved. You will analyze data access patterns and propose customized index configurations to expedite read operations across interrelated document sets. In-depth knowledge of MongoDB indexing internals is essential to determine the most space and time-efficient indexing solutions. Candidate must have proven experience designing indexes for complex datasets containing nested and array fields. The goal is to minimize index storage overhead while maximizing query selectivity. Brief unit and integration tests will be required to validate performance gains. You will work closely with our database administrators and application developers to implement index changes seamlessly without affecting ongoing operations. Strong troubleshooting skills and ability to communicate technical recommendations clearly are important. Proficiency in MongoDB Compass or similar tooling for index analysis is preferred.
Comprehensive Personal Finance Excel Workbook Category: Accounting, Budgeting And Forecasting, Data Analysis, Data Entry, Excel, Finance, Financial Analysis, Visual Basic Budget: $10 - $30 USD
14-Sep-2025 22:02 GMT
Mandarin Technical Manual Translation Category: Engineering, English (US) Translator, Simplified Chinese Translator, Technical Documentation, Technical Writing, Traditional Chinese (Hong Kong), Translation, Word Processing Budget: $15 - $25 USD
14-Sep-2025 22:02 GMT
Android/ioS app Category: Android, IOS Development, IPhone, Java, Mobile App Development, Mobile Development, Python, React Native, React.js, UI / User Interface Budget: ₹12500 - ₹37500 INR
14-Sep-2025 22:02 GMT
AquaManager -- 2 Category: Android, Graphic Design, IPhone, Mobile App Development, Mobile App Testing Budget: $250 - $750 USD
14-Sep-2025 22:01 GMT
SiteJet Business Site & Social Media Category: CMS, Content Creation, Graphic Design, HTML, PHP, Social Media Management, Web Design Budget: $15 - $25 CAD
Indian BDM for LinkedIn Sales Category: Account Management, Business Development, Lead Generation, Market Research, Sales, Sales Management Budget: $250 - $750 USD
14-Sep-2025 21:53 GMT
Mandarin Intermediate Learning Audio Recordings Category: Audio Editing, Audio Mastering, Audio Services, Data Entry, English (US) Translator, Language Tutoring, Simplified Chinese Translator, Translation, Voice Over, Voice Talent Budget: €18 - €36 EUR
14-Sep-2025 21:52 GMT
First-Page SEO for Mahadev Book Category: Google Analytics, Internet Marketing, Keyword Research, Link Building, Marketing, SEO, SEO Auditing, Website Optimization Budget: ₹12500 - ₹37500 INR
14-Sep-2025 21:50 GMT
Custom Windows Software Development Category: .NET, C++, Programming, Java, Python, Software Architecture, Software Development, Windows Desktop, WPF Budget: $15 - $25 USD
