Td ameritrade api python tutorial jobs

We are looking for an **OPC UA / SCADA Integration Expert** to support our Solar AI Studio platform. **Scope of work:** Develop a...requirements:** 1. Experience with OPC UA server/client architecture 2. SCADA integration experience for solar PV plants or industrial systems 3. Understanding of PLC, Modbus TCP, tags, telemetry and data acquisition 4. Ability to advise on tag mapping, polling/subscription frequency and data quality 5. Knowledge of cybersecurity, VPN, certificates and OT network safety 6. Experience with Node.js, Python, Supabase/PostgreSQL or cloud APIs will be preferred **Engagement type:** Freelance / project-based **Application area:** Solar PV monitoring, analytics and digital twin Interested experts may share their profile, relevant project experience and ava...

... What you’ll start with • A folder of representative reference shots of semiconductor chips. • A CSV that spells out the colour palette, precise X-Y measurements and other per-image parameters. Core expectations • Build an automated pipeline in Unity (my preferred tool) that ingests the CSV, applies the specified colour accuracy and shape detail, and exports camera-ready JPEGs. • Use Python or C++ scripts to drive batch generation, manage naming conventions, and verify output counts. • Keep all images photorealistic and strictly within the provided dimensional tolerances. • Deliver reproducible project files so I can regenerate or tweak the dataset later. Acceptance criteria 1. Around 870,000 JPEGs generated, each matching its ...

...whenever new data is imported. - The interface should be simple, clear, and functional, with a strong focus on usability for the end user. Expected technical requirements: - Proven experience in full-stack development (front-end, back-end, and database). - Knowledge and prior experience with multi-tenant SaaS architectures. - Ability to design a scalable structure, considering future evolutions for API integration and automation. - Application of good software architecture practices and code organization. - Ability to structure an efficient database (relational or non-relational, with justification for the choice). - Experience with deployment in cloud environments (preferably AWS, GCP, Vercel, or similar platforms). - Use of code versioning with Git. Valued differentiators (no...

...deliver high accuracy in tracking the reference—voltage, current, or power—throughout irradiance and load changes. Here is what I expect: • A modular Simulink file where the PV array, my custom boost converter, the single-phase inverter, the LCL or LC filter, and the grid interface are clearly separated so I can swap devices in or out. • A PPO training script (MATLAB RL Toolbox or compatible Python interface) that learns directly on the Simulink environment and saves the trained agent for deployment. • A deployment variant of the model that runs the trained agent in real time without the training overhead. • Graphs and logged data demonstrating precise reference tracking under at least two irradiation profiles and two step-load tests. Ple...

...Imported databases. Configured automated email sequences. Successful integration of Fluint (Olli) with HubSpot. Documentation of the HubSpot setup, including pipeline structure, custom properties, and integration details. Required Skills Proven expertise in HubSpot CRM setup and administration. Strong understanding of HubSpot Sales Hub and Marketing Hub functionalities. Experience with HubSpot API for custom integrations (preferred). Familiarity with sales automation and email marketing best practices. Experience with Fluint (Olli) or similar AI sales enablement platforms is a significant plus. Excellent communication and documentation skills. Project Timeline Please submit your proposal outlining your relevant experience, a brief plan for approaching this project, and your est...

...mobile apps (Android & iOS using Flutter or React Native) Create and integrate REST APIs / backend systems Implement AI/ML features such as chatbots, recommendation systems, automation, or data analysis Optimize performance, scalability, and security Required Skills: React.js, , JavaScript, TypeScript Node.js, / Flutter or React Native MongoDB, MySQL, PostgreSQL REST API & API Integration AI/ML basics (NLP, Chatbots, ML models, OpenAI APIs) Preferred (Bonus): TensorFlow / PyTorch Firebase / AWS / GCP WebRTC, (real-time apps) SaaS product experience What We Expect: Clean, scalable, and well-structured code Good communication and regular updates Ability to understand requirements and suggest improvements Commitment to deadlines Project Type: Ongoing / Long-term

...user registration and login. Core stack • React (latest stable version) with functional components and hooks • React Router for page transitions • Any modern styling approach you prefer—Tailwind, CSS-in-JS, or clean SCSS—as long as it stays modular and easy to theme later. Authentication The signup flow must rely on standard email-and-password credentials. Please wire the forms to dummy API endpoints so I can later swap in a live backend. User features to include • Profile management • Password recovery • Email verification • Two-factor authentication prompt after email is verified • Payment-plan choice screen (simple pricing cards with a “Select” button that stores the plan in state) Page set ...

I need a full-stack build of a sports betting site that automatically adapts to both desktop and mobile screens. The core of the project is real-time functionality—odds must refresh instantly and every click during live play should feel snappy. Key feature set • Live scores and updates fed by an authorised API • In-play betting with dynamic odds adjustments • Secure user account management covering sign-up, KYC steps, wallet, and transaction history You are free to choose the tech stack as long as it scales well (Node, Laravel, or a comparable framework on the back end; React, Vue, or similar on the front end; PostgreSQL/MySQL for data). Clean, commented code and a concise deployment guide are required so I can maintain the platform after launch.

...backend API. --- WHAT NEEDS TO BE BUILT 1. Amazon Alexa Skill - Published Alexa Skill called "DeenHub Adhan" - Account linking via OAuth2 with DeenHub - AWS Lambda (Node.js) backend fetching mosque prayer times from our API - 5 daily Alexa Reminders set automatically (Fajr, Dhuhr, Asr, Maghrib, Isha) - Each reminder plays a hosted Adhan MP3 at the correct time - Reminders refresh daily automatically - Passes Alexa certification and published to Alexa Skills Store 2. Google Home Action - Mirrors Alexa Skill functionality - OAuth2 account linking with DeenHub - Node.js backend on Google Cloud Functions - Plays Adhan audio at all 5 daily prayer times - Published to Google Home ecosystem 3. DeenHub API Integration - Our backend already provides prayer tim...

...website focused on peptide research, and I'm ready to make it more useful to visitors by adding a real-time peptide price comparison tool. The widget should automatically pull current prices directly from official supplier websites only — no third-party aggregators or user-submitted data. When a supplier updates a price, the change needs to surface on my site immediately or within seconds, so a live API connection or efficient scrape-and-cache strategy is essential. Here's what I need from you: A lightweight, embeddable module (React, Vue, or vanilla JS — open to your recommendation) that lists peptides, suppliers, pack sizes, and up-to-date prices side-by-side, with a toggle between total price and price-per-mg. A background service that fetches and refres...

More details: What programming language is your code written in? Python What kind of adjustments are needed with the API communication? Fixing bugs What types of checks need to be adjusted or added? This question was skipped by the user

I’m deep into a set of large-scale clinical-trial datasets and need a seasoned partner who can move effortlessly from raw tables to polished Tableau dashboards. The stack is Google Cloud Platform (BigQuery in particular), Amazon Redshift, advanced SQL, and Python, so you should feel at home optimizing long, complex queries, tuning warehouse performance, and scripting repeatable data-quality checks. Where you’ll start I already have a working schema, but it’s straining under growing volume and new KPI requests. You’ll review the existing models, refactor where necessary, and introduce best-practice partitioning and clustering so queries run in seconds, not minutes. From there, we’ll design consumable, high-performance Tableau workbooks that clinicians...

I need a developer who already knows Persona’s API, template system, and best practices. The goal is to create reusable job-board templates that validate an applicant’s address against a single, predefined U.S. city or town. All verification logic must be handled through Persona so the flow stays fully compliant while keeping the user experience fast and simple. The templates will later live inside , so I need a clean backend integration with their platform. That means: • calling Persona’s endpoints from ’s backend environment, • persisting verification state there, and • exposing a straightforward hook my frontend team can hit for user authentication. Once complete, I expect: 1. A set of Persona templates (JSON or YAML, as the serv...

...injecting a few AI-driven touches along the way. The single biggest objective is better performance—everything we do should translate into noticeably faster load times, lower server response, and smarter handling of media so pages feel instant. Scope of work • Re-architect the interface in React (or if you prefer) while continuing to pull content from WordPress. • Build/extend a small Node.js API layer to serve data efficiently and support upcoming AI features. • Use AI tools or libraries (OpenAI, , etc.) for on-page personalization or recommendations that do NOT slow the site down. • Tune Core Web Vitals: faster load times, reduced server response times, and optimized media content are mandatory. • Apply any UI/UX improvements that arise while yo...

...chains and query iterations * Source validation scoring * Cross-agent insights and outputs * Memory and feedback loops Technical Requirements You must have strong experience with: * Multi-agent system design or orchestration frameworks * LLM integration (OpenAI, Claude, or similar) * Building iterative research systems (agentic workflows) * Data extraction, structuring, and synthesis * Backend/API integration (any modern stack; Laravel experience is a plus) Strong advantage if you have built: * Autonomous research agents * SEO/content automation systems * Legal analysis tools * Decision-support systems Non-Negotiable Requirements * This is not a basic chatbot or single-prompt system * Must support deep, multi-step research workflows * Must include source validation and cre...

I need a Backtesting framework to be implemented in python per forllowing requirements. 1. I have a data mart in AWS that has all the needed data for to execute the business logic of my Strategies. 2. Same Datalake also includes the table constructs needed to store backtest output. 3. I will also provide the business logic in pseudo kind of code. 4. Need someone with experience in Duck DB to load all the data in-memory , execute backtest and load the backtest input and output dataset in iceberg tables. 5. Some one with Montecarlo experience would be preferable, since various combinations of inputs need to be generated for multiple iterations of Backtest. Project has to be delivered in the following milestones: 1. Python skeleton code for loading data from the mart into...

...experience • Smooth, modern interface that feels intuitive on both desktop and tablet browsers • Modular architecture so new engineering topics can be added without rewriting the codebase • Real-time visualisations, calculators, and step-by-step walkthroughs that accept live inputs • Secure user accounts so lecturers can track progress, assign labs, and export grades Technology preferences Python (FastAPI or Django) for the backend, a React or Vue single-page frontend, and Plotly, , or similar libraries for 2-D/3-D graphics. If another stack achieves the same responsiveness and portability, I’m open to it—what matters is clean, well-documented code and straightforward deployment on a standard Linux VPS. Deliverables 1. Working MVP hos...

I’m ready to start producing simple, engaging vlogs and I’d like a patient coach to walk me through the practical side of Clipchamp. My main focus is learning how to bring short clips into the app, let its AI assemble a rough cut, and then polish the result—trimming, adding music or captions, and exporting in the right format for YouTube. Once the video is finalized I’ll also need guidance on actually uploading, writing descriptions, choosing thumbnails, and laying the groundwork for a brand-new channel. Here’s what I have in mind: • A few live or recorded sessions where you share your screen and demonstrate the full editing workflow in Clipchamp—from import to final export—so I can follow along on my end. • Specific tips for refinin...

I’m ready...right place. • Custom field creation – configure the extra properties that drive our segmentation and pipeline reporting. I have a draft property list; your job is to set them up, choose the right field types, and verify that workflows recognize them. • Integration with other tools – connect HubSpot to our email service, Slack notifications, and a payment app via native integrations or Zapier/API. Each connection must be tested end-to-end so data syncs reliably. Acceptance criteria: all records visible in HubSpot with 0% import errors, custom properties functioning in filters and dashboards, and each integration passing a live data-sync test. If you’re fluent in HubSpot CRM, comfortable with bulk data work, and can document y...

...fully autonomous AI agent system that runs the entire business 24/7 with zero human input except one daily Telegram approval. *** **THE TECH STACK — USE EXACTLY THESE TOOLS — NO SUBSTITUTIONS** - Agent Brain: n8n + OpenAI GPT-4o - Research Intelligence: Perplexity AI API — sonar-pro model - Sales Funnel: - Social DM Automation: ManyChat — Instagram, TikTok, Facebook, Twitter/X - Email Automation: n8n + Gmail + OpenAI GPT-4o - Social Scheduling: Buffer API via n8n - Animated Video: Opus Clip API - CRM: Notion API - Command Centre: Telegram Bot via n8n - Secondary Connector: Zapier - Email List: Mailerlite *** **AGENT 1 — EMAIL AI AGENT** - Gmail node monitors inbox continuously 24/7 - Reads every email, queries 180K Gone know...

I need an experienced computer-vision developer to step into ...over the code so the next developer—or I—can maintain it easily. Tech context The previous developer used Python with OpenCV and a YOLO-style model; feel free to refactor or swap frameworks as long as inference remains lightning fast. Expect video streams up to 4K, multiple concurrent cameras and fairly busy backgrounds. Success criteria • ≥95 % accurate bib recognition measured on my test footage. • Clip creation and logo overlay processed within 30 s of finish-line crossing. • One-click WhatsApp delivery functioning from both desktop and mobile. • Well-commented code, README and deployment script. If you have proven experience in real-time computer vision, OCR, and messaging...

...Discord’s challenge flow automatically by routing every captcha to the 2Captcha API and injecting the solution before the message is dispatched, so the tokens stay valid and the send rate remains high. Core flow • Upload or paste token lists, grouped or tagged for easy reuse. • Compose a single text message, preview it, then launch a campaign to all active tokens. • Real-time dashboard displaying sent / failed counts, captcha events, and remaining balance on the 2Captcha key or HCaptcha. • Lightweight authentication layer for me only; no public signup. Important details – Only text messages are required; image or embed support can remain disabled. – The tool must run from a standard Linux VPS (Docker or bare-metal Python/Node preferr...

...real-time AI-powered conversational character using MetaHuman. The character must receive user text or voice input, send it to a Large Language Model (LLM) API, synthesize the response as speech via a Text-to-Speech (TTS) service, and animate the MetaHuman's face in perfect lip sync — all running live inside Unreal Engine 5. This is a technical integration role. The AI pipeline (LLM + TTS) is already selected; your job is to wire everything together cleanly inside Unreal using C++ and Blueprints, handle async timing between stages, and make the character feel natural and responsive. What you will build: 1. HTTP integration from Unreal C++ to an LLM API (Anthropic Claude or OpenAI) with JSON parsing and conversation history 2. TTS pipeline connecting LLM text o...

...linked pieces of work: cleaning and structuring the data, applying the right machine-learning techniques to surface patterns or predictive signals, and packaging the results inside an interactive report that stakeholders can explore on their own. Scope and expectations The data arrives in monthly batches (CSV and XLS) spanning revenue, cost, and balance-sheet metrics. I need a robust pipeline—Python, R, or a notebook environment is fine—that ingests these files, handles missing values, and standardizes the fields. From there, build and validate models that can flag anomalies and forecast key indicators (AR, cash flow, or any other variables you think add value). Finally, present everything in an interactive report; I’m open to Power BI, Tableau, or a web app ...

I need a browser-based PDF editor built entirely in Base44 so it can be embedded anywhere without external binaries. Core to the project is a powerful find-and-replace engine that works a...file into smaller parts. Everything should run smoothly inside any modern browser: drag a file in, perform edits, then download the updated document without quality loss. Speed matters; even large PDFs should load, search, and re-export in seconds. Deliverables • Source code (clean, well-commented, Base44 embedded). • Deployed demo link showing all features working. • Brief setup guide and API notes so my dev team can extend it later. I’ll review by uploading a mixed batch of PDFs (scanned, text-based, and form-filled) and verifying that every listed feature function...

...optimize large-scale SQL queries and improve dashboard performance in real-time projects. My primary need is advanced BigQuery query tuning—profiling execution plans, optimizing partitioning and clustering, and reducing cost and runtime—while also getting guidance on Tableau best practices like efficient layouts, calculated fields, and extract vs. live strategies, along with some light support in Python (Pandas) for data preparation. I’m looking for someone who can work with me through daily, plus deeper weekly sessions, using screen sharing or pair programming, and also be available for quick ad-hoc questions during work. This is a long-term collaboration where I need a practical mentor who can help me directly with my daily tasks, explain performance trade-off...

...expectations I am open to modern frameworks—React or Vue for the web front end, Swift/Objective-C and Kotlin/Java (or a cross-platform solution such as Flutter or React Native) for the mobile layer, and a scalable REST or GraphQL API behind it. Containerised deployment on AWS, Azure, or GCP with automated CI/CD, monitoring, and routine backups is essential so maintenance stays predictable. Key deliverables • Production-ready web application (health & social care focus) • Native or cross-platform apps for iOS and Android with identical feature sets • Secure, well-documented API and database schema • Automated cloud infrastructure with staging and production environments • Post-launch maintenance playbook covering updates, moni...

...is fine as long as the final code runs end-to-end in a single notebook or script without cloud dependencies. Please attach a brief yet detailed project proposal that explains: • your chosen libraries or models, • the steps you’ll follow to clean, detect, and score the text, • and how you’ll demonstrate accuracy within the one-day window. Deliverables I must hand in: 1. Well-commented Python notebook or script that ingests raw posts and outputs sentiment (positive / neutral / negative) plus language-switch positions. 2. A small README with setup instructions and a paragraph explaining the methodology. 3. Sample run on the provided Twitter, Facebook, and Instagram snippets. If everything executes smoothly on my local machine and produces se...

...for persistence, and direct hooks into Noves API plus Speedy Nodes for fast, reliable RPC access. Core feature set • Real-time data tracking: the app must capture pending transactions, decode them with Noves, enrich them, and push live updates to the UI with sub-second latency. • Stable SQL schema: tables for raw mempool events, decoded payloads, user watchlists, and audit logs. The schema should be migration-ready. • Seamless Noves / Speedy Nodes integration: environment-driven configuration, automatic fail-over handling, and rate-limit awareness baked in. Deliverables 1. Source-controlled project with typed Web3 utilities and clean component structure. 2. SQL migration scripts and seed data. 3. Integration layer for Noves API and Speedy Node...

I need a Windows-based desktop application written in C# that can connect directly to ours BK-280 BIOBASE Biochemistry Analyzer, MS-H655 Medical System and U500 Mission Expert laboratory equipment, pull each new result as it is produced, and store it in a local database. Beyond simple capture, the software must let authorised staff browse, search, edit or delete records so the instrument’s raw output is always available and manageable from one screen. Once a result is safely stored, a second requirement kicks in: the data has to be forwarded automatically through a Web Service (REST preferred, JSON payloads) to an existing web application. A simple status response confirming successful transmission will keep everything in sync. The web service must be hosted on our server with .NET ...

Main objective: Increase leads and demo requests from organic Google traffic for our Spanish-language software website in Mexico. Need REAL SEO specialist only. Scope: • Fix on-page SEO (titles, meta, headers, speed, internal links) • Long-tail keyword strategy focused on buying intent • Content plan for comparison + tutorial pages • Quality backlinks from relevant Mexico business/tech sites • Conversion tracking for signups and demo requests • Weekly progress reports Please start proposal with: SEO2026 Send: 2 case studies with rankings + leads First 30-day SEO plan Monthly cost Who handles work directly Copy-paste proposals ignored.

...Commission only after successful payment - Admin can set commission percentage - Partner can view earned commissions MLM is not required for the MVP. Please structure the system so a simple multi-level commission system can be added later, but do not include full MLM in the first version unless quoted separately. Technical Requirements: - Responsive web app - Clean modern design - Secure backend API - Stripe webhooks - Database - Secure file storage - Deployment guide - Source code delivery - GitHub repository access - Environment setup documentation - 14–30 days bug fixing after delivery Preferred Stack: You may recommend the best stack, but please explain your choice. Possible stacks: - + Node.js/NestJS + PostgreSQL - Laravel + Vue/React + MySQL/PostgreSQL - Django +...

...for the whole team. - Hands-on influence over system design choices, deployment strategies, and developer tooling. Acceptance criteria for your first milestones • Ship a production feature that spans React UI through backend API, complete with automated tests and monitoring hooks. • Identify a performance bottleneck, propose a fix, and demonstrate measurable improvement in p95 latency. • Contribute to at least two design reviews, documenting trade-offs and decisions. Skills Required • 5+ years of fullstack development experience • Strong expertise in Python backend development (Flask preferred) • Strong frontend experience with React or Vue + TypeScript • Experience building and scaling production-grade systems • Strong und...

I have a spreadsheet (Excel/CSV) containing roughly two-lakh Indian addresses and I need clean latitude–longitude pairs generated for each of them. This is a pure forward-geocoding task: every row already has the full textual address, there is no reverse lookup involved. You may use the tooling or API stack of your choice—Google Maps, OpenStreetMap, Mapbox, Python Geopy, ArcGIS, QGIS, etc.—as long as the final deliverable reaches solid positional accuracy. What matters to me is the finished dataset: one GIS shapefile (point layer) that mirrors every record in the spreadsheet, plus an updated CSV with the new coordinate columns and any status notes for addresses that could not be matched. Key points for a successful hand-off • Import my Excel/CSV, ge...

...questions (cracked screen, original bill, etc.), I want "One-Tap" buttons: * **Grade A:** Fetches price assuming "Mint Condition/Full Box/Bill." * **Grade B:** Fetches price assuming "Working/Scratches/No Bill." * **Search History Log:** A simple dashboard for me to see what models my staff searched for and what price they offered. ## 5. Technology Suggestion "I am looking for a solution using **Python (Selenium/Playwright)** for the scraping engine and a simple **React or Flutter** frontend. I prefer speed and accuracy over fancy design." ## Important Question to ask the Freelancer: > "How will you handle it when a website like Cashify changes its layout? Do you provide a way for me to update the search 'selectors'...

...editable field with live autocomplete powered by the Yandex Search API. Suggestions should appear as the user types. When a destination is chosen, the sheet closes, a polyline route is drawn from the current spot to the destination via the Yandex Routes API, and both distance (km) and ETA (minutes) appear right under the search bar. Technical notes • yandex_maps_mapkit is the mapping layer. • State management must use Riverpod. • The interface stays minimal and functional — no elaborate theming, just clean Material basics. • Handle all error cases gracefully: location disabled, permission denied, no network, or routing failures. • Show concise loading indicators while geocoding, searching, or fetching routes. • API k...

...OpenAI (ChatGPT API) or similar * Ability to: * Greet the caller * Understand the request * Ask follow-up questions * Respond naturally ⸻ Voice System * Speech-to-text (STT) * Text-to-speech (TTS) with natural voice ⸻ Data Capture & Tracking (IMPORTANT) The system must automatically capture and store call data after each conversation. Required Data Fields: * Caller phone number * Name (asked during call) * Requirement / inquiry * Call summary (AI-generated) * Lead type (Hot / Warm / Cold) * Next action (Call back / Send quote / Follow-up) * Date & time of call ⸻ Google Sheets Integration * Automatically create/update a row in Google Sheets after each call * Each call = one record * Data must be structured and readable * Prefer integration via ...

...those templates to a simple funnel (welcome, nurture, offer, reminder, win-back). • Segment contacts with tags or lists so follow-ups stay relevant. • Set up one automated drip sequence and at least one broadcast that I can trigger on demand. • Activate the in-platform analytics so I can see delivery, read, click, and conversion metrics in real time. Acceptance criteria 1. WhatsApp Business API live inside AISensy or Interakt. 2. Minimum of five approved templates spanning all three content types. 3. Automated sequence and broadcast tested with sample data. 4. Dashboard clearly displaying conversion stats. 5. Handoff guide (or short Loom) showing me how to duplicate or tweak campaigns. If you’ve launched similar conversion-oriented WhatsApp ...

...features are required beyond accurately translating the current experience into an application. • Configure everything needed for App Store and Play Store submission, including icons, splash screens, provisioning profiles, signing, and build uploads. • Provide clear instructions or a short walkthrough so I can manage future updates myself. What I’ll supply • Access to the live Node site and its API endpoints. • Branding assets (logo, color palette, icons). • Developer account access for both Apple and Google. Success looks like • Apps pass App Store Connect and Google Play Console review without rejections. • The UI and functionality match the website across common devices and screen sizes. • Source code, build scrip...

...to Zoho payment page OR open hosted payment flow (as per Zoho API). 4. After payment: * Verify payment via Zoho API (server-to-server). * Update WooCommerce order status automatically (Processing/Completed/Failed). 5. Handle: * Success URL * Failure URL * Webhooks (important for payment confirmation) 6. Show proper messages to users (success/failure). 7. Maintain WooCommerce standards (no breaking checkout flow). 8. Admin settings: * API Key / Secret * Test / Live mode toggle 9. Secure implementation (signature verification, validation, etc.) Expected Output: * Fully working WooCommerce plugin (installable .zip) * Clean, scalable code * Compatible with latest WordPress & WooCommerce Bonus (if possible): * Refund support via API * Logging for transaction...

Multi-Person Indoor Tracking System for Smart Home — Raspberry Pi 5, Python, Local-Only PROJECT OVERVIEW I'm building a local smart home system that needs to know where each person is inside the house at all times - including persistent re-identification as people move between rooms and camera views. The end goal: the music (AirPlay) follows the person. When someone walks into an...

Hi, Hope you are doing well. Thank you for the opportunity to suppor...support your website. Please find below the quotation for server maintenance and payment feature integration. Scope of Work Server Maintenance Monitor server health, uptime, and performance Apply security updates and maintain backups SSL/domain checks and issue troubleshooting Payment Integration Integrate secure payment gateway (Stripe / PayPal / local gateway) Configure payment workflow and API integration Handle payment success/failure and transaction logging Testing in sandbox and production Deliverables Fully functional payment system Secure and optimized server setup Backup and monitoring configuration Deployment and testing Please let me know if you would like to proceed or need any adjustments. ...

I need a set of AI agents built with the official Claude SDK whose chief role is API integration with other tools. The idea is straightforward: each agent should call the SDK, hit an external service, return the result, and loop that data back into Claude so routine workflows run hands-free. The only non-negotiable component is the Claude SDK itself—please weave it deeply into the design. If you feel that bringing in Google Analytics, Power BI, Tableau, or any other service will strengthen the demo, that flexibility is welcome, but not required right now. Deliverables • Source code for at least two working agents that show full request/response cycles through Claude and an external API • A concise README covering setup, environment variables, and sample ca...

...technical perspective * Rapidly iterate MVP (Minimum Viable Product) to support early user growth * Integrate third-party services (authentication, cloud services, push notifications, etc.) * Support app store submission (App Store / Android markets) for name reservation and deployment ⸻ Requirements Must-have (Core Skills) * Proficiency in at least one major programming language (JavaScript / Python / Java / Swift / Kotlin) * Experience with web or mini program development (e.g., WeChat Mini Program, H5) * Understanding of basic full-stack architecture (APIs, databases, user systems) * Ability to independently build features with a 0→1 mindset Nice-to-have (Any of these is a plus) * Experience in mobile app development (iOS / Android / Flutter / React Native) * Experi...

I’m looking fo...or refunds. Clean, well-documented code, Git-based version control, and a straightforward CI/CD pipeline are essential because I want to keep you on for ongoing maintenance and feature upgrades once we go live. Key deliverables: • Complete front-end and back-end implementation for hotel and car-rental bookings • Secure payment-gateway integration for cards (Stripe or similar) plus PayPal REST API • Automated email confirmations with voucher PDFs and a user account area for itinerary management • Admin panel for content, pricing, promos, and reporting • Deployment setup, documentation, and post-launch support plan Please tell me about similar booking or e-commerce projects you’ve shipped, the tech stack you prefer, and h...

...to pull the full set of contact details from a specific website and receive everything neatly organised in a single Excel workbook. The site displays email addresses, phone numbers and mailing addresses on various pages; I’d like every one of those fields captured, de-duplicated and placed into clear columns so the file is ready for immediate use. Please choose whichever approach suits you best—Python with BeautifulSoup, Scrapy or Selenium are all fine—as long as the result is accurate and the scraping process respects the site’s loading behaviour. If any anti-bot measures appear, let me know your workaround before proceeding. Deliverables • An Excel file (.xlsx) containing all entries of each link • The runnable script or notebook you used, ...

...Android. Here’s what I’m looking for: • Translate my current AI Studio project into a production-ready setup on Google Cloud (App Engine, Cloud Run, Firebase, or whichever service stack you recommend). • Configure the build so I can publish future updates with a single command, ideally through Cloud Build or a similar CI/CD pipeline. • Set up the required mobile back-end services—datastore, API endpoints, storage buckets, environment variables, and basic monitoring—so that the app’s features work right away without code changes. • Hand over clear, step-by-step deployment notes (or a short video) so I can reproduce the process myself. If you’ve previously shipped cross-platform apps on Google Cloud and can show me a s...

We are building a browser-based interactive platform (game-like system with virtual currency and user interaction). Backend is already developed using Laravel (API-based). We need a skilled frontend developer to rebuild and improve the UI using React and Tailwind CSS. **Important:** This is NOT a static design job. You will be responsible for both UI implementation and API integration. --- **Your Responsibilities:** * Build a modern, responsive frontend using React + Tailwind CSS * Integrate with existing Laravel APIs (REST-based) * Convert existing basic UI (HTML/Bootstrap) into a clean, scalable React architecture * Handle all UI states (loading, empty, error, success) * Create reusable components (buttons, cards, modals, forms) * Ensure smooth UX (SPA behavior, no page...

...conversations automatically * Re-engage contacts over time --- ### 8. External Data Integration (Future-Ready) * System must be designed to support: * MLS / IDX APIs * third-party data sources * Real-time data usage in conversations --- ## Tech Stack (Preferred): * Twilio (calls + SMS) * Vapi or similar (voice AI) * OpenAI / GPT * GoHighLevel (CRM) * Backend: Node.js / Python (open to recommendation) --- ## Important Notes: * This is a **system build**, not a single feature * Must be clean, scalable, and modular * Must support multiple businesses (multi-tenant in future) * Must be prompt-driven and adaptable --- ## What I’m Looking For: * Strong experience with APIs and system integration * Experience with Twilio and rea...

I’m growing a small Google Play catalogue and need a flow of lightweight projects I can launch quickly. If you can deliver either a straightforw...release AAB or APK, ready for upload • Complete source code (Android Studio Java/Kotlin or Unity/C# are both fine) • Simple icon, screenshots, and a short store description • Confirmation that all assets are licence-free or originally created . Need to publish the app on the playstore too. Acceptance checklist • Compiles without errors or warnings • Runs smoothly on current Android API levels • Passes Google Play policy checks (privacy, ads, content) • No third-party IP conflicts Send a brief concept, expected build time, and any links to previous Play listings so I can green-li...