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    5,000 sql jobs found

    ...cross-module reporting capabilities. Key Requirements Advanced Power BI expertise Strong DAX, Power Query, and SQL skills Experience with GIS/spatial dashboards Enterprise data modeling and dashboard optimization Experience integrating dashboards into existing MIS systems Ability to work with large relational datasets Dashboard Features KPI cards and executive summaries GIS maps and spatial analytics Financial and safeguards dashboards Environmental and water infrastructure analytics Beneficiary and gender reporting Drill-down and cross-filtering capabilities Data quality and performance monitoring Preferred Skills ArcGIS, Mapbox, or Leaflet experience ASP.NET Core / C# familiarity PostgreSQL or SQL Server Experience with M&E, donor-funded, or World Bank-style systems...

    $15 / hr Average bid
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    52 bids

    ...recommendations. • API or CLI endpoints so I can wire the engine into existing build steps. • Web/mobile friendly reporting dashboard or JSON output for easy parsing. • Set-up documentation and a short demo project showing the system catching at least one security, performance and functional issue. Acceptance criteria 1. For a supplied sample repo, the engine must detect and prevent a SQL-injection risk, an N+1 query performance trap, and a failing edge-case condition before tests run. 2. Runtime on a medium-sized codebase should remain under five minutes within CI. 3. All instructions are reproducible on macOS and Linux. If you have prior experience with static analysis tools, AI code assistants, or automated testing frameworks, let me know&mdash...

    $597 Average bid
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    55 bids

    ALEX KAIBUNGA ​Data Evaluation Specialist | Software Engineer Location: Kirinyaga, Kenya Languages: English (Fluent), French (Professional), Swahili (Native) ​PROFESSIONAL SUMMARY ​High-accuracy Data Evaluat...data validation tasks using Python, increasing processing speed by 25%. ​Conducted rigorous QA testing on web applications, documenting and resolving logic errors. ​EDUCATION ​B.Sc. in Software Engineering (First Class Honors) Kirinyaga University | 2022 ​Kenya Certificate of Secondary Education (Grade A) Komothai Boys High School | 2018 ​TECHNICAL SKILLS & SPECIALIZATIONS ​Programming: Python, SQL, Java, Web Development. ​Domain Expertise: Biology & Bioinformatics, Forex Market Analysis, Organic Synthesis. ​Tools: Microsoft Excel (Advanced), Google Workspace, GitHu...

    $19 / hr Average bid
    $19 / hr Avg Bid
    23 bids

    I have a nearly-finished Tableau workbook connected to an Oracle/PL-SQL data source, containing a mix of operational, analytical, and strategic dashboards. The visuals themselves are solid, but the global filters refuse to stay in sync from one dashboard tab to the next. With an internal deadline later this week, I need the workbook refined, the syncing issue eliminated, and a quick polish on the overall user experience. Key goals • Every selected filter value must persist and apply consistently across all dashboards. • The PL-SQL connection should remain intact and performant after any fixes or calculated-field adjustments. • No existing charts, parameters, or actions should break during the clean-up. Please return the updated .twbx file (or a packag...

    $75 Average bid
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    22 bids

    I have a nearly-finished Tableau workbook connected to an Oracle/PL-SQL data source, containing a mix of operational, analytical, and strategic dashboards. The visuals themselves are solid, but the global filters refuse to stay in sync from one dashboard tab to the next. With an internal deadline later this week, I need the workbook refined, the syncing issue eliminated, and a quick polish on the overall user experience. Key goals • Every selected filter value must persist and apply consistently across all dashboards. • The PL-SQL connection should remain intact and performant after any fixes or calculated-field adjustments. • No existing charts, parameters, or actions should break during the clean-up. Please return the updated .twbx file (or a packag...

    $160 Average bid
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    14 bids

    I need a fully working Mobile Legends: Ban...chat and Instagram DM for instant support. • Solid back-end security, database best practices, and clear documentation so I can maintain the system after hand-over. Acceptance criteria 1. End-to-end purchase completes in under two minutes on a typical 4G mobile connection. 2. Diamonds show up on a test account within the promised time automatically—no manual push. 3. No console errors, SQL injection points, or exposed credentials in a code review. 4. Admin dashboard accurately reflects every transaction state (pending, paid, delivered, failed). Share any similar recharge or e-commerce work you’ve done so I can see how you handle speed, UX, and payment security. Let’s build something gamers trust from...

    $57 Average bid
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    13 bids

    ...app developmentNative and cross-platform solutionsSecond platform app developmentUI/UX designConsulting and prototypingAutomated QA and testingPower managementNotification and geofencingEmbedded Android customizationsMaintenancePost-warranty supportWe use the latest technologies to produce fully-fledged, stable, and scalable mobile applications, including Kotlin, Java, React Native, Flutter, .NET, SQL Server, Azure DevOps, and provide the first week of onboarding at no cost and all our packages can be customized to meet your specific us today to learn more about how we can help you build a cutting-edge, customized solution for your business....

    $35 / hr Average bid
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    1 bids

    I need you to dive into the operational data that sits across our SQL databases, departmental spreadsheets and a collection of text-based log files, then turn that information into clear, actionable insights that sharpen our production workflow. Scope Our immediate focus is the production line: cycle times, machine utilisation, downtime patterns and any hidden choke points that slow orders from raw material to finished goods. You will be free to leverage Python (pandas, NumPy), SQL, Excel-based VBA, Power BI or comparable analytics tools—whatever helps you extract, clean and visualise the story inside the data. Key deliverables • A fully documented data-cleaning pipeline that consolidates the three source types into one analysis-ready dataset • Interac...

    $10 / hr Average bid
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    7 bids

    Requirements: * Strong experience in SQL Server, T-SQL, Stored Procedures, Functions, Views, and Triggers. * Ability to analyze and optimize complex queries. * Experience with data validation, data migration, and troubleshooting. * Knowledge of ETL processes and Azure Data Factory is an added advantage. * Ability to understand existing database structures and support production issues. * Good communication skills and availability during business hours.

    $228 Average bid
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    16 bids

    ...Eloquent queries Slow counting/statistics queries Caching improvements Queue/job optimization API response optimization Redis/database optimization Meilisearch indexing optimization Better cron/sync handling Important Requirements You MUST have experience with: optimization Laravel optimization Large-scale databases API-heavy systems Redis caching Meilisearch or similar search engines SQL query optimization VPS/server optimization SSH and GitHub workflows Linux server management Experience with large e-commerce systems is highly preferred. What We Expect Real debugging and analysis Finding the ROOT cause of issues Clean and scalable fixes Permanent solutions Proper testing before deployment Good communication Daily progress updates Ability to work directly on live/staging se...

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    215 bids

    ...Automation with Crossplane Universal Control Planes: Replaced legacy infrastructure orchestration by building internal cloud platforms using Crossplane, exposing declarative Kubernetes-native APIs to development teams. Custom Compositions: Authored highly reusable, enterprise-approved Crossplane Compositions (CompositeResourceDefinitions) to package complex multi-cloud resources (e.g., a secured Cloud SQL database paired with its IAM bindings and KMS keys) into a single claim. Infrastructure State Synchronization: Leveraged Crossplane providers to continuously reconcile state between the live cloud infrastructure and Git, eliminating configuration drift across multi-cloud environments. Provider Management: Experienced in configuring, upgrading, and managing the lifecycle of Cr...

    $10 / hr Average bid
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    11 bids

    ...build a detailed 3D warehouse simulation model and digital twin of our distribution center. The scope includes modeling rack systems, various picking processes (batch, wave, zone), conveyors, AGVs/AMRs, packing stations, and other warehouse operations using FlexSim’s Warehousing module and Process Flow, running multiple scenarios and optimization experiments (OptQuest), importing data from Excel/SQL, and delivering clear reports, dashboards, and actionable recommendations for layout optimization, throughput improvement, labor planning, and automation. The ideal candidate has 2+ years of strong hands-on FlexSim experience, proven expertise in warehouse and distribution center modeling, excellent communication skills, and the ability to explain complex results clearly. This i...

    $560 Average bid
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    28 bids

    ...research, analytics, marketing, and especially outbound prospecting, without ever breaching platform terms, privacy laws, or industry codes of conduct. What I’m looking for from you • A repeatable sourcing strategy: where to find high-quality public or licensed datasets and how to vet them • A lightweight but scalable data-management framework: ingestion, normalization, storage, and access layers (SQL/NoSQL, warehousing, or lakehouse—whatever fits) • Compliance-first best practices: GDPR/CCPA checks, consent workflows, and clear documentation of each data provider’s permissible use • A working prototype or clear technical blueprint for the people-data aggregator tool, including API integration examples for Facebook, Twitter, and Link...

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    49 bids

    ...skills - Experience working with large existing Access applications - Ability to understand someone else’s codebase quickly - Fluent English communication - Reliable internet connection for screen sharing - Comfortable working on confidential internal business software PREFERRED EXPERIENCE: - Accounting office software - CRM/project management systems - Legacy Access application modernization - SQL knowledge - Multi-user database environments PLEASE RESPOND WITH: 1. Your years of Access/VBA experience 2. Examples of complex Access systems you have worked on 3. Your experience troubleshooting existing legacy databases 4. Your hourly rate 5. Your availability for screen-sharing sessions 6. A result with relevant experience I am looking for someone highly knowledgeable and ...

    $57 / hr Average bid
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    55 bids

    I want to consolidate the way we book bills and issue invoices by introducing an ERP module focused solely on accounting and finance. Right now most of our numbers sit in Excel and a legacy accounting package; the double-entry work is slowing us dow...– Bills booked in the ERP replicate the Excel sheets we use today, but post straight through to the supplier ledger. – A brief hand-off guide and screen-share walkthrough demonstrate the end-to-end flow. If you have hands-on experience with tools like Odoo, Dolibarr, ERPNext, Zoho Books or similar—especially when you have already wired them into another accounting package—let me know. Strong SQL-ETL or API scripting skills will help, but whatever stack you favour, reliability and clarity in the financial post...

    $10 / hr Average bid
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    47 bids

    ...originate in an Excel table • A file-upload control that accepts Excel files and automatically refreshes the connected table once the file is validated • Basic success/error messages so users always know whether an upload or edit has been accepted The Excel connection is the only required data source for now, yet I’d like the architecture left open so we can point the app to SharePoint lists or SQL tables later without rebuilding from scratch. Deliverables • .msapp file and any related components • Setup notes on how to reconnect the data sources in another tenant • Short video or written walkthrough showing the upload flow in action I’ll test by importing a sample spreadsheet, adding a couple of records through the form, an...

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    74 bids

    I need an experienced SQL Server DBA to step in and keep my databases healthy, fast, and fully recoverable. The core of the engagement revolves around Database maintenance, Performance tuning, and Backup and recovery. You will review the current maintenance strategy, streamline or rebuild it where necessary, then stay on top of routine tasks such as index and statistics upkeep, integrity checks, and growth management. I also want you to dig into poorly performing queries, refine indexing strategies, and adjust server-level settings so response times noticeably improve. Equally important is a solid backup cycle. I’d like full, differential, and log backups configured (or audited, if they’re already in place) with restore tests performed on a schedule we agree to, en...

    $14 / hr Average bid
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    73 bids

    ...profile, and selects a listing duration (half-hour, hour, or day). • Payment is processed instantly (Stripe or a comparable gateway) and the listing is published. • Visitors can browse or search by city, “nearby influencers”, or use custom filters (category, follower count, price, etc.). Key requirements • Modern, responsive web app (React or Vue front-end, Node/Express or similar back-end, SQL/NoSQL database). • Real-time location handling so “Nearby influencers” works off the visitor’s location or an entered postcode. • City-specific pages that aggregate all influencers in that area. • Robust search & filter engine with facets for duration, city, niche, price range, language, and rating. • Admin panel ...

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    152 bids

    ... When we ask how you use Claude today, we're looking for something specific and honest — not a sales pitch and not a disclaimer. A real answer might look like: "I lean on Claude heavily for drafting boilerplate, exploring unfamiliar APIs, and writing test scaffolding. I've learned not to trust it on regex edge cases — I write the test cases first and let it iterate. I also won't let it touch a SQL WHERE clause that hits production data without me reading it character by character." That kind of specificity tells us you've worked with the tool long enough to know where its edges are. We're not testing for anything — we just don't learn much from "Claude is great" or "I always review everything carefully.&qu...

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    218 bids

    # Odoo Developer Needed ## About Our Company We are a dynamic e-commerce business specializing in el...$10/hour** ## Tech Stack - Odoo v17 CE - Docker & Linux - PostgreSQL - GitHub - Pi AI usage - Strong Python, XML, and PostgreSQL knowledge - REST API integration experience - Git version control proficiency ## Responsibilities - Develop and customize Odoo modules - Create views, forms, and reports - Integrate third-party systems - Debug and optimize code ## Project Details - Mirror transactions from SQL Accounting database into Odoo - Develop API integrations to pull e-commerce data from Shopee, Lazada, TikTok, and EasyStore - **Long-term ongoing project** - Time commitment: [TBD] ## Apply With - Odoo project portfolio or GitHub - Availability and rate - Previous Odoo proj...

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    121 bids

    Hi all, Request Approval App Development in .Net + SQL Server Note : Dont Bid Blindly, Please the attachement , understand the requirement and comment TIME AND BUDGET. Need proper and simple architecture. • Complete source code (C#, Angular if chosen) • SQL Server schema and seed scripts • Setup/read-me for local and production deployment • Short demo Can Refer Attachment for UI and HTML Version.

    $152 Average bid
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    14 bids

    create a .net mvc based app for approval system based on the docs and htmls shared by the client