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    5,000 sql jobs found

    ...buttons, conditional fields, and shortcut panels) without breaking existing reports. • Streamline navigation: fewer clicks between project, resource, and billing views, plus clearly labeled paths for the most-used tasks. You will have direct access to a sandbox copy of Vision/Vantagepoint as well as our current custom reports. I expect configuration through the Deltek UI designer, any necessary SQL queries, and, where appropriate, JavaScript / HTML tweaks that stay within Deltek’s supported framework. Acceptance criteria • Revised layouts load correctly in both Vision and Vantagepoint web clients. • New functions operate without script errors and respect role-based security. • Navigation paths are documented and demonstrated in a short screen-r...

    $26 / hr Average bid
    $26 / hr Avg Bid
    85 bids

    Developed a Pharmacy Management System using SQL to design and build a relational database for managing essential pharmacy operations and data. The project includes tables for Suppliers, Drug Categories, Medicines, Pharmacists, Invoices, and Invoice Details, with properly defined Primary Keys, Foreign Keys, and relationships between tables. Implemented data insertion, retrieval, filtering, sorting, and modification using SQL queries, including Aggregate Functions, GROUP BY, JOINs, and Subqueries, as well as INSERT, UPDATE, and DELETE operations. Technologies: SQL Server, Database Design, Relational Databases, SQL Queries.

    $12 / hr Average bid
    $12 / hr Avg Bid
    99 bids

    I need a full backup of my existing WordPress site, then a seamless restoration...old brand/URL wherever it appears—page titles, menus, footer text, image captions, plugin settings, and any hard-coded references in the database. No design tweaks are required, and SEO settings can be ignored if they get in the way. You may use Duplicator, All-in-One WP Migration, phpMyAdmin, or any other proven method—just keep downtime to a minimum. Deliverables • Downloadable backup (files + SQL) of the original site • Live, fully functional copy on the new domain with all names updated • Brief hand-over note listing the steps taken and new admin credentials The project is complete when the site loads flawlessly on the new link, every old reference is gone, and I...

    $27 Average bid
    $27 Avg Bid
    89 bids

    ...print jobs. Payment records, refunds, commissions and settlements should be recorded accurately. The commission model should be configurable because some printers will be owned by the company, while others will be owned and maintained by partner shops. 6. Proposed Technology Stack Preferred technologies: - Frontend: Responsive web application. - Backend: ASP.NET Core Web API or MVC. - Database: SQL Server or PostgreSQL. - Cloud storage: Azure Blob Storage or an equivalent private object-storage service. - Printing: Local Windows print agent or a suitable cloud-printing API. - Payments: Razorpay or another compatible Indian payment gateway. - Hosting: Azure or an equivalent cloud platform. Freelancers may recommend an alternative architecture if it is more reliable, secure an...

    $1017 Average bid
    $1017 Avg Bid
    81 bids

    I have product-detail inventory records stored in a database and I need them transformed into a clean, analysis-ready Excel workbook. Every numerical field—prices, dimensions, weights, reorder points—must follow one consistent format and unit, with invalid or mismatch...everything out so the sheet is immediately usable for look-ups, pivots and reporting. Deliverables • A single .xlsx file containing all product-detail inventory data, fully standardized • A brief changelog or notes sheet summarising the validation rules, assumptions and any issues found Accuracy and consistency are critical. If you prefer to build a repeatable import script or use Power Query/SQL to speed things up, feel free—what matters is that the finished Excel file is tidy, reli...

    $362 Average bid
    $362 Avg Bid
    66 bids

    ...consolidating data from Excel, SharePoint, Salesforce, and SQL Server into a centralized reporting model. • Performed comprehensive data profiling, cleansing, transformation, and modeling using Power Query (M) to deliver high-quality, analysis-ready datasets. • Designed and developed dynamic dashboards using custom visuals, hierarchical drill-down structures, geo-maps, and drill-through features to enhance analytical depth and improve strategic business decisions. • Proficient in advanced DAX (YTD, QTD, MTD, YoY, MoM), performance optimization using DAX Studio, incremental refresh, aggregations, and RLS implementation. • Experienced in Power BI Service, Gateway configuration, scheduled refresh, workspace management, and multi-source data integration (SQL...

    $10 / hr Average bid
    $10 / hr Avg Bid
    8 bids

    I have a batch of PDFs that contain only plain-text content. Every word from every page needs to land neatly in a single SQL table—no images, no form fields, just raw text. Here is what the finished job looks like to me: • A script (Python, Java, or similar) that reads each PDF, pulls out the complete text, and writes it into a table such as `pdf_text` with columns like `id`, `file_name`, `page_number`, and `text_block`. • A SQL file that creates this table and lets me recreate it easily on MySQL or PostgreSQL. • Clear instructions so I can rerun the process whenever new PDFs arrive. Accuracy is critical: the stored text must perfectly match the source PDF, page by page. If you prefer libraries such as PyPDF2, PDFMiner, Tika, or pdftotext, feel f...

    $189 Average bid
    $189 Avg Bid
    46 bids

    I need help moving a collection of existing Excel spreadsheets—containing both text and numerical fields—into my central database. Your task is to take each file, check that every value matches the column headers provided, correct simple inconsistencies where they appear, and then import the ...it belongs in the target tables. Deliverables: • Cleaned, validated versions of the original Excel files • An import script or step-by-step notes showing how you loaded the data into the database • A brief completion report confirming record counts before and after the migration If you are comfortable working with mixed data sets and have solid experience in Excel plus any mainstream SQL database, this job should be straightforward. Accuracy and clear do...

    $203 Average bid
    $203 Avg Bid
    29 bids

    I need help moving a collection of existing Excel spreadsheets—containing both text and numerical fields—into my central database. Your task is to take each file, check that every value matches the column headers provided, correct simple inconsistencies where they appear, and then import the ...it belongs in the target tables. Deliverables: • Cleaned, validated versions of the original Excel files • An import script or step-by-step notes showing how you loaded the data into the database • A brief completion report confirming record counts before and after the migration If you are comfortable working with mixed data sets and have solid experience in Excel plus any mainstream SQL database, this job should be straightforward. Accuracy and clear do...

    $9 / hr Average bid
    $9 / hr Avg Bid
    13 bids

    I need my application wired to a back-end database so that every new or changed record is reflected instantly on the front-end dashboards. Real-time updates are the only reporting style I will accept; batch or scheduled exports will not meet the requirement. The core work involves: • Connecting the chosen data store to my existing codebase (language-agnostic at this stage; you may recommend SQL, NoSQL, or an in-memory solution after reviewing my load profile). • Building the live data pipeline—triggers, change streams, or pub/sub—as appropriate. • Rendering the real-time views in a lightweight reporting layer so end-users see changes within seconds. • Supplying clean, well-commented code and a short deployment guide that lets me reproduce t...

    $9 / hr Average bid
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    38 bids

    I need a specialist who can wire several production-level databases together so that information flows in real time, is captured accurately, and remains easy to trace long aft...code, pipelines, or workflows should be easy for another engineer to pick up later. Deliverables • Real-time database connections and transformation scripts • Automated data consistency audit with detailed logs • Structured file repository with clear roll-back strategy • Reusable reporting layer (SQL views, BI dashboards, or similar) • Setup and hand-off documentation, plus a short walkthrough video or call If you are comfortable working with common integration tools (Python, SQL, Kafka, Airflow, Fivetran—your choice) and can prove data quality every step of ...

    $12 / hr Average bid
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    35 bids

    ...name of the client company. Complete root admin access will be transferred immediately upon deployment. MADE IN INDIA TRADE • Data Portability Guarantee: The database architecture must strictly adhere to standard clean MySQL tables. The developer explicitly guarantees that when the platform migrates in Phase 2, all structured supplier and catalog files will be exported seamlessly into clean CSV/SQL scripts without any data conversion charges. • 2-Year Maintenance & Support SLA: The final contract value must encompass 2 full years of production support including technical bug fixing, core security patch deployments, layout adjustments, and configured automated weekly database off-site backups....

    $236 Average bid
    $236 Avg Bid
    50 bids

    ...now is a sharp pair of eyes (and ideally a few smart scripts) to make sure every figure is trustworthy before it feeds our reporting pipeline. Your focus will be end-to-end validation rather than manual typing. You’ll connect to the databases remotely, run consistency checks, flag outliers, trace discrepancies back to source tables, and document any corrections you make. If you prefer working in SQL, Python (pandas), or even a robust Excel environment linked through ODBC, that is perfect; the key is delivering a clean, fully audited dataset that reconciles against the original record counts. Deliverables • A validated export of each assigned table, returned in CSV or the native database format • An audit log that lists every edit, deletion, or flag you apply...

    $387 Average bid
    $387 Avg Bid
    116 bids

    ...website so I can send it natural-language commands, have it generate the required code, and let that code safely update a MySQL database. I’m comfortable experimenting once I see a working example, but I need a knowledgeable developer to walk me through the full flow: obtaining and protecting the API key, crafting requests, parsing Codex responses, sanitising the output, and executing the resulting SQL or server-side script without compromising security. We can meet over Zoom or any screen-share tool you prefer; real-time guidance is important to me because I want to ask questions as we build. The underlying stack of the site is flexible—I’m happy to work in PHP, JavaScript (Node or browser), or Python, whichever you feel will demonstrate the concepts most clea...

    $41 Average bid
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    135 bids

    ...piece of text inside them pulled out and inserted into an SQL database. I do not need the original layout, fonts, or styling—just clean, plain-text content mapped to sensible fields (e.g., file name, page number, extracted text). Your task is to create a repeatable workflow or script that: • Reads each PDF, handles multipage files, and copes gracefully with occasional scan-quality variations. • Outputs the raw text into an SQL-ready structure and populates a database I can query immediately after the job is done (MySQL or PostgreSQL are both fine—I’ll match whatever you choose). • Includes clear setup instructions so I can run the process again on new PDFs without extra help. Accuracy of the captured text and a clean SQL ...

    $377 Average bid
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    193 bids

    ...day-to-day performance tuning and long-term capacity planning. Please apply on the below link You’ll be expected to: • Stand up and configure new Oracle instances, then harden them with the right users, roles, and privileges • Monitor health, resource usage, and tablespace growth, reacting proactively before an alert becomes an incident • Tune SQL: review execution plans, create or adjust indexes, and rewrite queries where profiling shows clear wins • Manage the entire RMAN lifecycle: scheduled backups, validation, point-in-time recovery testing, and real restorations when needed • Investigate and resolve production slowdowns, lock contention, or any performance anomaly, delivering clear post-mortems • Apply quarterly patches, le...

    $295 Average bid
    $295 Avg Bid
    6 bids

    ...key services will include: -Money Transfer & Manage Receivers -Money Exchange -User Profile -Account Balance The aim is to keep all money transfer and exchange services, business logic, provider integrations and transaction workflows within our existing website portal, using the mobile application purely as a gateway to these services. Our existing website is built on .NET Core with a Microsoft SQL Server backend. *** Key Goals mobile application Develop a fast, efficient app without duplicating functionality already available on our website. customer login Provide a secure and straightforward login experience with appropriate authentication and session management. , intuitive navigation Provide a clean, modern interface with easy access to key money transfer

    $15 / hr Average bid
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    176 bids

    ...testing and quick troubleshooting, so you’ll spend most of your time writing and refining SQL queries, scripting in Python, validating business rules, and helping analysts reproduce and fix issues as they arise. On a typical day you’ll: • Design and execute functional test cases against new and existing features. • Craft clean, efficient SQL queries to pull data, verify results, and investigate defects. • Use Python to automate repetitive checks or to parse and compare large data sets. • Log clear, concise defects and re-test fixes in coordination with developers and business users. Must-haves: • Solid understanding of QA principles in a finance environment. • Proven ability to write complex SQL for data validation...

    $20 / hr Average bid
    $20 / hr Avg Bid
    126 bids
    Web App QA & SQL Automation
    4 days left
    Verified

    I need our web-based platform put through thorough QA with special attention on how it talks to the database. The focus is transaction-level validation, so you will be writing and running targeted SQL queries to confirm that every commit, rollback, and edge-case scenario behaves exactly as designed. Python comes into play for the automation layer: reusable scripts that spin up data sets, hit the relevant endpoints, and log results in a clean, shareable format. If you already use frameworks such as PyTest or Robot, great—just keep the code readable and well-commented. I work out of Tampa, Florida, and on-site collaboration several days a week is strongly preferred; being able to drop by the office for quick test cycles or schema walk-throughs will speed things up enormous...

    $13 / hr Average bid
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    183 bids

    ...technical experience through completed projects and professional references. Relevant Experience Esri ArcGIS Enterprise, ArcGIS Server, and ArcGIS Pro WebGIS application development and GIS system integration GIS architecture, administration, and technical consulting Safe Software FME Form / FME Flow and spatial ETL workflows VertiGIS / Geocortex Essentials or comparable WebGIS platforms SQL Server, SSIS, spatial databases, and data management Python scripting, GIS automation, and data transformation GIS governance, spatial data quality, and metadata management Experience across all technologies is not mandatory, but candidates should have substantial professional experience in at least one or more of these areas. Initial Scope We are currently assembling a technical ...

    $30 / hr Average bid
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    77 bids

    ...enterprise data platform engagements alongside our delivery team. You will review architectures, diagnose performance problems and guide our engineers, working directly with client stakeholders when needed. What you will do Review and shape Azure data architectures across ingestion, warehouse or lakehouse layers, modelling and reporting Lead performance and cost optimisation on Azure Synapse dedicated SQL pools: diagnosing slow queries from execution plans, fixing data skew and data movement, and choosing distribution, partitioning and indexing strategies Review and tune Data Factory and Synapse pipelines for run time, reliability and cost Advise on service choices across Synapse, Databricks, Microsoft Fabric and ADLS Gen2 Join client workshops and architecture reviews, and produ...

    $20 / hr Average bid
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    22 bids

    ...information currently sitting in Microsoft SQL Server database files. The work is twofold: first, bring new test records into the existing schema without breaking referential integrity; second, audit what is already there, flag inconsistencies, and correct them so the dataset is ready for stress-testing upcoming features. You will be working directly inside SQL Server, so fluency with T-SQL, bulk insert methods, and data validation queries is essential. Accuracy matters more than speed; I want every imported row, every updated field, and every deleted duplicate backed by a quick note or script so I can trace changes later. Deliverables (all discrete and specific): • Clean, de-duplicated customer tables reflecting the latest test data • The T-S...

    $140 Average bid
    $140 Avg Bid
    83 bids

    ...applies the mapping or transformation rules I provide, and writes the results. • Clear comments inside the flow so I can adjust it later. • A brief hand-off note (or quick Loom/video) that explains the trigger, each action, and any prerequisite permissions. Everything will be built in my Microsoft 365 tenant; I will share access once we start. If you think the same pattern could later be expanded to SQL Server or SharePoint, feel free to flag the tweaks that would be required, but the first release should stay focused on the spreadsheet source....

    $18 Average bid
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    7 bids

    ...hosting (moving off free-tier Render) Build a stable iOS version (currently web/Android only) Ongoing support and feature additions post-launch Ideal skills: Strong experience with Node.js, Express, REST APIs Experience with e-commerce marketplace integrations (Meesho/Flipkart/Amazon Seller APIs a big plus) Mobile app experience (Capacitor, React Native, or native Android/iOS) Database design (SQL/NoSQL) Clean, well-documented code and clear communication Deliverables: Production-ready backend with proper error handling and security Working Android and iOS apps Documentation for future maintenance Source code handover with clean Git history Budget: 20000-30000 Timeline: 1 month Please share relevant past work (especially any marketplace/API integration projects) when applyi...

    $238 Average bid
    $238 Avg Bid
    97 bids

    I'm looking for an experienced backend developer to build a robust backend for my website. The pr...looking for an experienced backend developer to build a robust backend for my website. The primary function of the website is yet to be determined, but it will require integration with database systems. Key Requirements: - Set up and manage database systems - Ensure high performance and reliability - Collaborate on defining the website's primary function Ideal Skills and Experience: - Expertise in SQL and/or NoSQL databases - Strong background in backend development - Experience with database integration and management - Familiarity with performance optimization techniques - need a application developer Please provide examples of similar work done and your approach to han...

    $1883 Average bid
    $1883 Avg Bid
    153 bids

    I’d like a crisp, recruiter-friendly L...achievements while still signalling solid capability in financial reporting, reconciliations, and real-estate finance. Please weave in my hands-on expertise with Power BI, SQL, and Advanced Excel so those keywords surface naturally for both human readers and algorithmic searches. The tone must stay formal—think concise, confident, and metrics-oriented—without slipping into buzzwords or jargon overload. Deliverable • One LinkedIn summary of roughly 80–120 words that is ready to paste directly into my profile. Acceptance criteria • Highlights budgeting & forecasting as the core strength. • References Power BI, SQL, and Advanced Excel seamlessly. • Reads fluently in a formal voi...

    $8 / hr Average bid
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    9 bids

    I need a production-ready REST API in Azure that lets our existing C# application reach an Azure SQL Database from anywhere, yet keeps the database completely off the public internet. The data involved is general business data, but the connection still has to be locked down. Authentication is two-layered. Human users must pass Microsoft Entra ID with MFA, while the application itself presents an API key on every call—no OAuth2 refresh tokens or certificates for this project. Every request must travel over TLS 1.2+ and be logged for audit purposes. The API will expose read, write and update operations. It must connect to SQL through a system-assigned Managed Identity; no connection strings or passwords are to be stored in code or configuration. Firewall rules must be i...

    $249 Average bid
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    216 bids

    ...Functions) on the back. Core workflow • A student signs up, selects a language, and starts a timed practice set drawn from the PYQ question bank. • Each response is stored so that any incorrect answer automatically enters a private “Mistake Notebook”. • A personal dashboard presents performance analytics (accuracy by topic, time spent per question, progress over sessions, etc.) using Supabase SQL views or edge functions for speed. Essential deliverables 1. Fully responsive 14 app, SEO-friendly routing, and bilingual i18n setup. 2. Supabase schema covering users, questions, options, solutions, tags/topics, attempts, and notebook items. 3. Admin interface (simple route is fine) to bulk-upload CSV/JSON of PYQ data and modify translations. ...

    $265 Average bid
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    114 bids

    ...For 3PL Billing, automated billing triggers and detailed billing-rule setup are mission-critical. Experience mapping these to complex rate cards or extending them through bespoke scripts is a welcome bonus. Tech landscape Core system: Manhattan SCALE (latest release) ERP: SAP, requiring real-time inbound/outbound integration for orders, inventory and finance feeds. Ancillary tools: the usual SQL Server stack for reporting, RF devices for data capture and any preferred test-automation suite you bring. Deliverables • Fully configured LM module with agreed performance and productivity standards activated and signed off. • 3PL Billing live with automated triggers and reconciled billing rules. • Middleware mappings to SAP validated in UAT and PROD. • Tr...

    $7650 Average bid
    $7650 Avg Bid
    29 bids

    I am looking for a talented freelancer to assist with a multi-domain project that spans data engineering, analytics, research writing, and software development. The project consists of three main components: 1. Data Engineering & Analytics: Creating an automated pipeline usi...interface using Python Tkinter, customized with specialized image rendering inspired by the Flipkart platform architecture. 3. Academic Cloud Research: Assisting in refining a comprehensive technical research paper focused on AI-enabled cloud infrastructure, covering machine learning auto-scaling optimization, data privacy laws, and green computing. Ideal candidates should be proficient in Python, SQL/MySQL, Tkinter GUI, Data Analysis, and Technical Content Writing. Please share your relevant portfolio ...

    $219 Average bid
    $219 Avg Bid
    51 bids

    ... Information Systems, or equivalent relevant industry experience. Database Architecture Expertise: Proven track record with databases such as PostgreSQL, MySQL, MongoDB, Snowflake, BigQuery, or Redshift. Big Data Sourcing Experience: Demonstrated experience in evaluating, procuring, and integrating external commercial or public datasets. Data Engineering Skills: Hands-on experience with Python, SQL, ETL tools, and data pipeline frameworks. Vendor & Contract Awareness: Basic understanding of data licensing agreements, API integrations, and data procurement best practices. Communication: Strong command of English with clear technical communication skills. Preferred / Nice-to-Have Experience in cloud platforms (AWS, Azure, GCP). Industry-specific domain knowledge in [e.g., Finan...

    $51 / hr Average bid
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    102 bids

    I need assistance setting up Visual Studio Code on my Windows machine. Key Requirements: - Configure VS Code for C, C++, SQL, and Python development. - Install necessary extensions and plugins. - Set up debugging and terminal environments for each language. - Provide a brief setup guide for future reference. Ideal Skills and Experience: - Proficient in VS Code - Experience with Windows OS - Familiar with C, C++, SQL, and Python programming languages - Good documentation skills

    $10 Average bid
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    45 bids

    ...or a similar stack). Key objectives • Build a responsive interface with intuitive navigation. • Implement secure authentication and role-based access. • Design a modular back-end so new features can be added without major rewrites. • Ensure compatibility with common Windows server setups and provide clear deployment instructions. Preferred tech stack I’m leaning toward ASP.NET Core and SQL Server, but I’m open to equally stable alternatives if you can justify the choice. Deliverables 1. Full source code in a Git repository. 2. Database schema and seed data. 3. Step-by-step deployment guide for a Windows server. 4. Light user manual or video walkthrough so non-technical staff can get started quickly. If you’ve built similar...

    $20 / hr Average bid
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    113 bids
    AI Products Tester Needed
    3 days left
    Verified

    ...and APIs Confidence using Postman, browser DevTools, JSON, and HTTP status codes Ability to distinguish a frontend issue from an API, authentication, or integration issue Clear written communication and independent investigation Comfort working with evolving requirements and distinguishing real functionality from mocked/demo behaviour Experience with AI applications, speech APIs, WebSockets, basic SQL, or lightweight automation is a bonus Advanced automation, AI research, and certifications are not required What you’ll do: Perform functional, exploratory, smoke, and regression testing Test REST APIs using Postman: requests, responses, authentication, permissions, and error handling Verify workflows across products—not just each feature independently Check data persi...

    $6 / hr Average bid
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    183 bids

    ...managing, optimizing, and maintaining Azure-based infrastructure and development/deployment environments. Key Responsibilities: Design, configure, and maintain Azure cloud infrastructure. Set up and manage CI/CD pipelines using Azure DevOps and/or GitHub Actions. Automate application build, deployment, and infrastructure processes. Manage Azure App Services, Virtual Machines, Azure Storage, Azure SQL, databases, networking, and related services. Configure and manage Docker containers and containerized deployments. Implement Infrastructure as Code using Terraform, ARM templates, or Bicep. Set up monitoring, logging, alerts, and performance tracking using Azure Monitor, Application Insights, Log Analytics, etc. Manage environments such as Development, Staging, and Producti...

    $16 - $129
    Sealed
    $16 - $129
    15 bids

    ...mentoring to help me develop practical, job-ready AWS Data Engineering skills. **Looking for someone who:** - Has **real-time/production experience as an AWS Data Engineer** - Has hands-on experience **building, deploying, and maintaining data pipelines on AWS** - Has worked with services such as **S3, Glue, Redshift, Athena, Lambda, Kinesis, EMR, and Step Functions** - Can teach **Python/PySpark, SQL, ETL/ELT, data lakes, and data warehouses** - Can explain **real-world production workflows, pipeline architecture, and best practices** - Can guide me through hands-on work and practical scenarios **Format:** 1:1 video sessions, weekly or biweekly **Duration:** Long-term; open to a trial session first **Important:** I’m specifically looking for someone with **actual real...

    $21 / hr Average bid
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    51 bids

    ...interactions, and resolve problems faster—all backed by solid analysis rather than guesswork. You’ll start by cleaning and structuring the data, then explore it to surface patterns that directly affect response time, personalization possibilities, and problem-resolution success rates. I’m expecting a concise findings deck (slides or brief report), the supporting code or notebooks (Python, R, or SQL—whatever you prefer), and a one-page action plan that translates the numbers into concrete next steps my support team can execute immediately. Your work will be considered complete when: • The analysis is reproducible with the files you supply. • Key drivers for each of the three focus areas are clearly explained with visuals or metrics. • R...

    $10 / hr Average bid
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    30 bids

    The project is to build a web-based marketplace where users buy, list, and sell virtual plots of land. Three dis...bid/offer workflow • Role-based authentication and account management for Buyers, Sellers, Administrators • Real-time price-trend module that stores, analyses, and displays sales data • Admin panel for content moderation, dispute handling, and platform metrics • Well-documented, fully tested codebase ready for deployment (React/Vue front-end and Node/Python back-end are both acceptable; SQL/PostgreSQL preferred) Acceptance criteria include seamless operation in a staging environment, sub-2-second page loads on desktop and mobile, and passing unit/integration test suites. Please share your preferred tech stack, timeline, and any similar pro...

    $2587 Average bid
    $2587 Avg Bid
    103 bids

    ...daily runs well within our limited maintenance window. You will connect over TeamViewer, AnyDesk or UltraViewer (whichever is most convenient) and work within a tight budget that has already absorbed most of the development cost. Preference goes to Indian professionals or firms as this aligns best with our time zone and compliance requirements. Key objectives • Analyse current Python code paths, SQL calls and indexing strategy, then provide a concise optimisation plan. • Remove or otherwise handle the ~50 % duplicate records without data loss for legitimate marketing analytics. • Tune or migrate the underlying data store—partitioning, indexing or sharding—so that retrieval, processing and UI response are measurably faster. • Deliver fully...

    $230 Average bid
    $230 Avg Bid
    77 bids

    ...part-time, and highly collaborative; daily stand-ups, pair sessions, and code reviews are the norm, so you must be comfortable communicating fluently in Portuguese or Spanish. Our current stack centres on Python 3.x, FastAPI, Celery, Docker and Kubernetes, all wired up to PostgreSQL. Your day-to-day work will involve designing and refining REST / gRPC endpoints, improving test coverage, optimising SQL queries, and ensuring smooth CI/CD releases. Every two-week sprint you’ll own a set of stories, ship merge-ready PRs, document your changes, and jump into peer reviews to keep our overall quality bar high. If you enjoy clean, well-tested Python, microservice architectures, and close teamwork, I’d love to discuss the first sprint and see how we can work together....

    $21 / hr Average bid
    $21 / hr Avg Bid
    118 bids

    ...text-only records that must be entered directly into an existing MySQL database. I will provide the field mapping, access credentials, and a small sample so you can verify the structure before starting. Scope of work: • Review each record for accuracy, remove obvious typos, and apply the provided naming conventions. • Insert the cleaned data into the correct tables through phpMyAdmin, command-line SQL, or another MySQL-friendly tool—whichever you are most comfortable with. • Run a simple SELECT count check to confirm that every supplied record has been loaded with no duplicates. • Deliver a brief log (date, number of rows inserted, any anomalies flagged) once the upload is complete. Attention to detail and familiarity with MySQL data types and ba...

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

    I already have a small website built in clean, custom HTML/CSS with its accompanying database dump and an admin dashboard. All the assets are ready; I simply need them installed on my shared hosting account and brought fully online. Once the files and SQL are uploaded, there may be a few light design tweaks and minor functionality fixes—nothing structural, just polishing alignment, colours, or a little JavaScript/PHP logic so everything runs smoothly after migration. If you spot any path issues, database-connection errors, or dashboard glitches, please patch them as you go so the admin area functions exactly as it did on the dev machine. You will receive cPanel/FTP and phpMyAdmin access immediately. The job is finished when: • The public site loads at the root domain ...

    $30 Average bid
    $30 Avg Bid
    288 bids

    ... banking, finance, insurance, government, or other legacy systems. * Both **modern and legacy COBOL** codebases are acceptable. * Code may include supporting files and project-level documentation where available. ### Preferred File Types / Components Where available, we are interested in: * `.cob` / `.cbl` COBOL source files * Copybooks (`.cpy`) * JCL files * BMS / CICS-related files * DB2 / SQL-related code * Job/control files * Build/configuration files * Project documentation and READMEs * Test cases or test scripts, if available ### Dataset Quality * 100% authentic and human-created * No AI-generated or synthetic code * Code should be legally available for commercial licensing * No copyright infringement or unauthorized scraping * Personal/confidential information must b...

    $3218 Average bid
    $3218 Avg Bid
    17 bids

    I need a focused Power BI report that lets me see, at a glance, how well each team member is delivering on their assignments. The single metric I care about right now is task-completion rate; everything in the model, visuals, and calculations should revolve around that figure so I can spot trends, outliers, and bottlenecks quickly. Data sources are already available in SQL Server and Excel; you will be free to recommend the cleanest way to shape and refresh them in Power Query or DAX so the dashboard stays fully automated. While the current scope is limited to task-completion rate, I may layer in attendance or customer-feedback metrics later, so design with scalability in mind (clean dimension tables, clear measure naming, no hard-coding). When you reply, highlight projects where ...

    $245 Average bid
    $245 Avg Bid
    58 bids

    I need assistance with an SSRS report that's failing due to a data source connection issue. Details: - The report is connected to a SQL Server database. - The error encountered is an authentication failure. Login failed for user 'NT AUTHORITYANONYMOUS LOGON'. Reason: Token-based server access validation failed with an infrastructure error. Check for previous errors. [CLIENT: 1.2.3.4] Error: 18456, Severity: 14, State: 11 Ideal skills and experience: - Strong expertise in SQL Server and SSRS - Experience troubleshooting data source connection issues - Familiarity with authentication mechanisms and resolving related errors Looking for a freelancer who can quickly diagnose and fix this issue.

    $150 Average bid
    Urgent
    $150 Avg Bid
    57 bids

    The main project is moving from Deltek Vision 7.6.1703.608 (on-premise, SQL Server) to Deltek Vantagepoint (cloud-based). The company is located in Tigard, Oregon but everyone involved is fully comfortable with someone working remotely using OpenConnect VPN. I am a friend to the company (not an employee) who is helping them find someone to complete this project. The upgrade and migration portions of this project can happen in any order. They have Flex licensing with 5 CRM licenses and 5 Resource Planning licenses. They have some secondary training/education needs because there is no longer significant application expertise among their staff. For example, they need to know how the security is configured in their current security roles and they need to know details on how to cre...

    $134 / hr Average bid
    $134 / hr Avg Bid
    32 bids

    ...Testing APIs across multiple environments Mobile Automation Appium Android automation iOS automation Espresso Mobile web & native application testing Programming Languages Java C# TypeScript JavaScript OOP concepts Collections Exception handling File handling Multithreading Testing Frameworks TestNG JUnit BDD Cucumber Maven Page Object Model Data-Driven Framework Hybrid Framework Database Testing SQL SQL Server Oracle Joins Subqueries Stored Procedures Data validation Backend/database testing CI/CD & DevOps Jenkins Azure DevOps GitHub Actions CI/CD pipeline creation YAML Automated test execution Scheduled/triggered test execution Test reports and integration Version Control Git GitHub Branching & merging Pull requests Code reviews Performance Testing Apache JMe...

    $262 Average bid
    $262 Avg Bid
    47 bids

    I need help setting up Transparent Data Encryption (TDE) on my SQL Server 2016 development database. Key Requirements: - Configure TDE for a development database. - Assist with encryption key management (existing or new). - Provide documentation for future reference. Ideal Skills and Experience: - Proficient in SQL Server 2016 - Experience with TDE and encryption key management - Strong documentation skills

    $32 / hr Average bid
    $32 / hr Avg Bid
    46 bids

    ...from relational databases and real-time streams—then transforming, testing and storing it so downstream analytics teams can trust the output. Here is what I need from you: • Design and implement robust ingestion pipelines that pull incremental data from the source databases and process the streaming feeds with minimal latency. • Develop scalable transformation logic inside notebooks (PySpark / SQL) and package reusable jobs so they can be scheduled and monitored through Databricks Workflows. • Advise on cluster configuration, performance tuning and cost-efficient autoscaling as the data volumes grow. • Document the solution clearly so future engineers can onboard quickly, and leave me with repeatable deployment steps (ideally via Databricks repos...

    $218 Average bid
    $218 Avg Bid
    17 bids

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