Restful api jobs

...POST, PUT/PATCH, DELETE) * Ensure: * Proper test coverage exists (Postman / Pytest) * Authentication & role permissions are enforced * Inputs are validated (invalid, missing, oversized, malicious) * If gaps exist → **create missing tests (Postman/Pytest) --- Run & Validate Automated Tests * Execute: * Pytest (backend) * Postman (API) * Cypress (UI) * Verify results across environments * Confirm compliance with ALT Testing Protocol: * Backend → Pytest * API → Postman (ALL methods) * UI → Cypress --- Manual UI Testing (Break Flows) * Test all user roles: * Admin, Staff, Attorney, Paralegal, Client * Perform: * Out-of-order actions * Rapid submissions * Invalid inputs & file uploads * Attempted validation bypass * Simulate: * Real u...

...problem: Instagram — no legitimate public API for follower counts since 2019. Any script that pulls Instagram follower counts is either scraping the front-end (violates Instagram's ToS) or using unofficial API endpoints (also violates ToS). Instagram actively detects and blocks this. Scripts break every few weeks when Instagram updates. A freelancer maintaining this is basically running a cat-and-mouse game with Meta's anti-scraping team on your behalf. Twitter/X — has an official API but it now costs $100/month minimum for basic access. Free tier doesn't include follower counts. Any free solution is scraping. Facebook — actually has a legitimate free Graph API for public page data including follower counts. This one is clean....

...courier tracking system for our Lion Parcel kurir operation and the priority right now is clear, reliable access to historical delivery data. Every parcel scan—pickup, transit, attempted drop-off, completion—needs to be captured, stored, and then surfaced through a web-based dashboard that’s quick to search, filter, and export. The core of the job is therefore twofold: • build or connect an API layer that ingests our existing scan events and stores them in a tidy, query-friendly structure, and • design a responsive web dashboard where authorised staff can log in, choose a date range, filter by AWB, courier, hub, or status, and instantly see the journey summary in table or chart form (CSV/PDF export included). Real-time maps and push notificat...

...self-funded, so I'm looking for someone comfortable with a lean MVP approach — build what's needed to prove the idea works, not a fully-loaded product on day one. What I'm looking for in a developer: Full-stack experience (frontend + backend + deployment), not just front-end/theme work Comfortable working from a written brief and asking good clarifying questions Experience with Shopify embeds/Liquid/API (for the starting task) Ideally: has built a SaaS product or booking/marketplace-style platform before — please share a live link, not just a portfolio screenshot Genuinely interested in the bigger picture — this starts small but the plan is to build a proper product from here Reliable communication in English, comfortable with async updates (Loo...

...Developer to build a self-hosted AI Business Operating System that automates email management, CRM, sales, marketing, customer support, and business workflows. This is a long-term project with multiple milestones. Phase 1 – Infrastructure Install and configure: Debian 12 Webmin Docker & Docker Compose Nginx SSL (Let's Encrypt) PostgreSQL PGVector Redis Python Node.js Git n8n Ollama Claude API OpenAI API Automated backups Monitoring Phase 2 – AI Knowledge Base Create a searchable AI knowledge base that can ingest: Websites PDFs Word documents Excel files SOPs Product catalogs Pricing Technical manuals Features: OCR Document parsing Chunking Metadata Embeddings Version control PostgreSQL + PGVector Phase 3 – AI Email Assistant Build an AI ...

...upgrade our existing Python/FastAPI backend and implement a new subscription model in our React Native mobile application. Additionally, you will be responsible for setting up automated video rendering and social media posting workflows. Milestone 1: Backend Refactoring (Python/FastAPI) Completely remove the Playwright dependency to reduce RAM and CPU overhead. Integrate a premium JSON Search API (details provided upon hire) to fetch image data quickly. Ensure our custom extraction logic (OpenCV) and integration with our internal APIs remains intact and performs efficiently on the new data stream. New Feature: Implement functionality to extract data directly from specific "creator profiles" as an additional data source. Ensure robust error handling, caching, and fallb...

I'm a Full-Stack Developer with 8+ years of experience designing, building, and scaling web applications across the MERN and modern JavaScript ecosystem. My work spans end-to-end product engineering — from architecting backend services and APIs to building responsive, performant frontends used by real users in production. My expertise lies in backend engineering, RESTful and event-driven architectures, database design, and cloud infrastructure. I also work extensively across frontend systems, state management, and CI/CD-driven delivery. Over the years, I have: Built and maintained scalable backend services using Node.js and Express, handling REST APIs, authentication, and business logic for production applications Developed dynamic, responsive frontends using React.js an...

...generate the avatar on-the-fly, and feed those dimensions into the fit algorithm. Only body measurements need to be customizable for now—no facial or aesthetic tweaks—so the flow can stay fast and focused on accuracy. I expect the core to be a or scene (open to your preferred WebGL framework) tied to a lightweight machine-learning service for photo analysis. A Python/Node API that returns parsed measurements in real time would suit my stack, but let me know if you have a cleaner approach. Deliverables I need to review before sign-off: • Responsive web app with secure photo upload and deletion • Automatic measurement extraction service with ≥90 % accuracy on standard test set • Real-time 3D avatar generator matching those measurements (F...

...for an experienced software engineer to run a structured coaching program to help me prepare for system design interviews (both high-level and low-level design). What I need covered: Back-of-the-envelope estimation — QPS, storage, bandwidth, latency budgeting Core fundamentals — load balancing, caching, database sharding/replication, CAP theorem, consistency models, message queues, rate limiting, API design Classic HLD problems — URL shortener, rate limiter, chat system, news feed, ride-sharing, etc. LLD / OOD implementation — Parking Lot, Elevator System, Vending Machine, etc. — class design, design patterns, SOLID principles Mock interviews — realistic practice with feedback on structure, communication, and handling follow-up questions Live ...

...Salesforce • Configure each of the 8 Gravity Forms to post directly to the Salesforce Lead object through the API. • Map these exact fields so they arrive in Salesforce every time: First Name, Last Name, Phone, Email, Address, Date of Birth, and the Website/Form source. • Build in basic error logging or notifications so I know immediately if a submission fails. • Run test submissions from every site to confirm the data appears in Salesforce exactly as expected. Acceptance criteria • All 8 forms create a Lead in real time with every required field populated. • Source field clearly shows which site/form submitted the lead. Gravity Forms Webhooks Add-On, Salesforce REST API, and standard WordPress admin access are available. Let me ...

We are looking for an experienc...Listing management * Transaction management * Escrow management * Dispute management * Reports and analytics * Category management * Content moderation tools * CMS pages * Support ticket management * Ban and suspension system • Reporting and moderation system.
• Report users and listings. • Security requirements: * Device management * Login activity logs * Anti-spam and anti-bot protection * Secure API architecture * GDPR-ready privacy controls • Mobile applications for iOS and Android.
• Website and mobile apps must have the same core functionality.
• Responsive and modern UI/UX design.
• Dark mode support. • Multi-language support.
• Multi-currency display.
• SEO-friendly website.
• Fast loadi...

...corrections in real time. • Offer a Zoom appointment slot when the lead is ready to talk in depth; otherwise, book a follow-up call and timestamp it back into the sheet. • Write all outcomes—verified data, call notes, and calendar links—right back into the same workbook so the pipeline view stays up to date. Technical notes The stack is flexible: Twilio Voice, Vonage, or any comparable SIP/VoIP API is fine, as long as the agent supports conversational AI (Dialogflow, OpenAI, or similar) and can push data to and from Excel, CSV, or Google Sheets without manual intervention. A small local dashboard or a lightweight web hook that triggers the calling routine each time the sheet updates would be a plus. Deliverable A working script or micro-service, so...

...codebase Build out AI features: on-demand text simplification and an end-of-book AI debate tutor Harden the platform for school deployment: role-based access across six user types, analytics dashboards, testing, CI/CD [Estimated hours per week / project duration] You must have: 5+ years of senior-level React and Node.js/Express work Strong PostgreSQL schema design and query optimisation Hands-on LLM API integration (not just calling an endpoint once) A record of shipping and maintaining live products, not prototypes Hard requirement: you must be a Turkish citizen or resident. This project runs under Teknokent R&D rules, which require Turkish personnel. Remote from anywhere in Türkiye. Turkish and English required. Bonus: EdTech background, KVKK compliance, EBA/MEB inte...

...Gateway Integration: Integration with a payment gateway is essential to receive payments in USDT seamlessly. The developer must have prior experience with payment gateways and be adept at integrating them into applications. - The ability to handle two-way conversions: converting M0 and M1 funds to USDT, and the reverse transaction. - Secure user authentication: The application can utilize OAuth or API keys for user authentication and authorization. Ideal skills and experience for the job include: - Proficiency in Node.js or Python programming - Prior experience in developing crypto gateway server applications - Strong understanding of the process of converting funds from the ledger to USDT - Deep knowledge of transaction encryption and its implementation - Familiarity with int...

Basically, i need an Android application where channel partners can register/login, submit their details and required documents, track the progress of their application through different stages, upload the installation proof once the project is completed, and receive status updates via notifications. The backend and...through different stages, upload the installation proof once the project is completed, and receive status updates via notifications. The backend and APIs will be developed by your team, and our scope will be to develop the Android app, integrate all the APIs, and publish it on the Play Store. Based on the timeline of 10 -15 days This estimate should cover the complete Android app development, API integration, testing, and support for publishing the app on the Google ...

... custom scripts, third-party libraries, and, most importantly, the AI upscaling workflow (models employed, in-browser processing vs. server-side inference, adaptive behaviour, fall-backs). • Exact video delivery approach: HLS, DASH, WebRTC, peer-assist, or any hybrid they might have built. • CDN path, edge logic, tokenised URLs, and the full streaming workflow from origin to player. • All API calls the player makes, how sessions are authenticated, key headers, and data formats passed around. • Caching and performance tricks you observe—service workers, IndexedDB, pre-fetching, or smart chunking. • Any other standout features (e.g., caption handling, multi-track audio, ABR logic) and how they slot into the architecture. • A high-leve...

...Connecting Code Data Routing: Build the API endpoints that route validated asset details into decentralized storage networks (IPFS/Arweave) to pin metadata prior to minting. Read/Write Optimization: Optimize contract read operations (e.g., using Multicall) to ensure total token supply, current fraction price, and available liquidity pools update in near-real-time without causing API rate-limiting or lag. 4. Engineering & Deployment Guardrails Critical Directive: Sanitization & Security All code destined for the PROMPTLORD deployment pipeline must be completely sanitized before handover. Input Sanitization: Validate and escape all user-facing strings and contract data arrays to completely eliminate XSS or injection vulnerabilities. Secrets Management: Absolutely zer...

**This is not a job portal** **A landing page is Must** The platform should enable companies to register using their official business email address and submit hiring requirements through the portal. Once a requirement is created, it should be assigned to a recruitment manager, who can further allocate it to the most suitable recruiter. Recruiters should be able to work on...management Dashboards for each user role Responsive web application If you have previously developed an ATS, Recruitment Management System, HRMS, CRM, or similar business application, please share your portfolio, relevant project links, proposed technology stack, estimated timeline, and quotation. **only below tech stack will be accepted** Technology Preference Angular (Latest Version) .NET Core Web API MsSQ...

...browse items quickly, view details and images, and search or filter without lag. The app should follow current UI/UX best practices, feel native on each platform, and be built with a maintainable codebase—Swift/ Kotlin or a robust cross-platform stack such as Flutter or React Native are both fine with me as long as performance is uncompromised. I will supply branding assets, product data and API endpoints; you’ll turn them into a store-ready application, connect whatever lightweight back-end services are needed for catalog updates, and guide me through App Store and Google Play submission. Deliverables • Complete source code with clear documentation • Signed builds ready for TestFlight and Google Play Console • Brief hand-off session so my i...

I want to launch a fully-featured online poker platform that players can access directly or that operators can bolt onto an existing casino / sportsbook via a clean, well-documented API. The core games are Texas Hold'em and Omaha, both running on a provably fair RNG with real-time hand history and rake tracking. Players should be able to register, log in and start a table or join an existing one, then deposit through Credit or Debit Card and the most popular cryptocurrencies (BTC, ETH, USDT). A cashier module with KYC hooks, risk limits and automated withdrawals is required so the site can run at the lowest possible operational fee. The user interface must follow a completely custom design. I will provide brand guidelines; everything from lobby to table animations should matc...

I need a promotional-offer popup built in my WordPress site using Popup Maker Pro. As soon as the chosen page loads, the popup should appear and immediately run a small JavaScript snippet that puts the visitor’s browser into full-screen mode (via the Fullscreen API). Key points you’ll handle • Create the popup inside Popup Maker Pro. • Embed the JavaScript so it executes on page-load without requiring an extra click. • Limit display to the specific pages I’ll list once we start; no popup on the rest of the site. • Ensure fullscreen to block page until action is taken. Deliverable A working popup, using POPUP MAKER PRO in WordPress, plus any custom CSS/JS you add in a separate file or clear code block. Once installed I expect to r...

...discard contacts in bulk. Each contact card needs a clear line showing where it came from. Whenever an email bounces or an SMS is returned, the address or number has to be suppressed instantly, with all such events rolled into one daily summary report. You are free to choose the stack—Python, Node.js, or something comparable—but the finished product must plug into Twilio for SMS and a major email API such as SendGrid, Amazon SES, or Mailgun. Well-commented code and a simple deployment guide are required. Acceptance criteria: • Seamless ingestion from the three capture sources with automatic deduplication and tagging. • Dashboard filters, edits, and exports contacts by source, engagement level, and location. • Automatic suppression on every bounce...

I need a focused student-management module that handles grade management end to end. The core requirement is that grades flow into the system automatically once exams are completed, so manual entry by teachers should not be part of the day-to-day workflow. The module should: • Pull exam results in real time (API, CSV import, or direct database link—whichever you propose) • Calculate final marks using configurable weightings and grading scales • Display individual and class summaries in an intuitive dashboard for teachers, students, and parents • Export reports to PDF and Excel If your solution can live inside an existing school management framework or be integrated later, even better; for now I only need the student grade component, not attend...

...safely in real time. Because the hardware stack is still flexible, I am open to ROS, a custom embedded setup, or a commercial SDK—whatever you feel will achieve the best balance between performance and maintainability. At a minimum the agent must: • Fuse camera and sensor data to detect obstacles and points of interest. • Plan a collision-free path and update it on the fly. • Expose a clean API so I can add higher-level skills later (object pickup, voice interaction, etc.). Please structure the code in well-documented modules, supply build instructions, and include a short demo video that shows the robot handling a simple navigation scenario without remote intervention. Let me know the toolchain you prefer for simulation and testing so I can mirror th...

I already have a WhatsApp broadcast channel but need a specialist who can properly connect and configure it so I can start sending daily promotional messages without hiccups. The immediate task is to establish the broadcast connection itself (my selected need was simply “whatsapp broadcast”), making sure the cha...with WhatsApp policies, and ready for automated or manual pushes. Here’s what I expect once we’re done: • The broadcast channel is live, tested, and able to deliver messages to my full list. • A quick walkthrough showing me how to schedule or trigger daily promos. • Basic troubleshooting documentation so I can keep things running. If you have experience with the WhatsApp Business Platform, API or approved third-party tools, that...

Title: API Development for Shopping Cart & Payment Management We are looking for an experienced backend developer to build secure and well-documented REST APIs for an eCommerce application. Project Scope: * Develop Shopping Cart APIs (Add, Update, Remove, View Cart) * Manage Product Quantities and Price Calculations * Save and Retrieve Customer Cart Data * Develop Checkout APIs * Integrate a secure payment gateway (Stripe, Razorpay, PayPal, or similar) * Store and manage payment transactions * Handle payment success, failure, and refund responses * Generate order details after successful payment * Implement JWT authentication and role-based access control * Write clean, scalable, and well-documented code * Provide API documentation (Swagger/Postman) Technical Requirem...

I’m looking for one trusted full-stack developer to take over an existing mobile chat app and bring it to production. The project already has: 1. Flutter mobile app UI/screens 2. Existing backend codebase 3. Admin panel 4. Database schema and API work started 5. Existing app concept, design assets, and APK builds The remaining work is mainly: Review and clean up the existing codebase Connect the Flutter app to the backend APIs Complete authentication and user onboarding Complete real-time chat functionality Fix backend issues and missing production features Implement safety/reporting/blocking flows Complete media sharing and notification flows Prepare app for production deployment Improve testing, security, and reliability Support app store readiness if needed Required Skil...

...ID/Touch ID or Android equivalents), and secure token-based sessions so users don't have to re-enter credentials every time they open the app. Platform Approach [See Screenshot] Deliverables = 1. Source code with a clean project structure and build instructions. 2. Compiled builds ready for submission to the Google Play Store and Apple App Store, plus installers for Windows and macOS. 3. Separate API keys and environment variables for easy handover. 4. A brief setup document and a video walkthrough demonstrating real-time data, portfolio updates, and demo trades. Please provide details of trading or fintech apps you have previously developed—code quality and reliability are paramount to me....

I'm struggling with getting my AI models to work and deploying my projects. I also have issues with auto-syncing. I need live, beginner-friendly guidance to help me set everything up. Key areas include: - AI model setup - Deployment process - API integration (Vercel, GitHub, Render, MongoDB) Ideal skills and experience: - Experience with AI models - Proficient in deployment processes - Familiar with Vercel, GitHub, Render, MongoDB, and API integrations - Strong communication skills for live guidance

...Salesforce • Configure each of the 16 Gravity Forms to post directly to the Salesforce Lead object through the API. • Map these exact fields so they arrive in Salesforce every time: First Name, Last Name, Phone, Email, Address, Date of Birth, and the Website/Form source. • Build in basic error logging or notifications so I know immediately if a submission fails. • Run test submissions from every site to confirm the data appears in Salesforce exactly as expected. Acceptance criteria • All 16 forms create a Lead in real time with every required field populated. • Source field clearly shows which site/form submitted the lead. Gravity Forms Webhooks Add-On, Salesforce REST API, and standard WordPress admin access are available. Let m...

I’m looking for someone who can quickly diagnose why 324 of my blog-type pages still sit in “Discovered – currently not indexed” limbo while only 68 URLs show up in Google. There have bee...exact fixes, resubmit the affected URLs, and push for indexing—ideally producing visible results within 24 hours. Deliverables • Rapid technical audit with documented findings • All blocking issues removed or corrected on live site • Fresh indexing requests sent via Search Console / Indexing API • Confirmation that newly indexed pages begin appearing (Search Console coverage report or site: search screenshots) If you regularly use tools such as Screaming Frog, Sitebulb, GSC, or the Indexing API and have a track record of fast reco...

...Persistent transaction history showing every escrow’s lifecycle and financial movement. • User rating and review mechanism tied to completed transactions to build marketplace trust. Deliverables I expect: 1. Production-ready website with an admin dashboard for user, payment, and dispute management. 2. Android app (Kotlin or Java is fine) mirroring all user-facing features of the site. 3. RESTful API documentation so the system can be extended later, plus basic technical documentation for deployment. 4. Clean, well-commented source code handed over via Git. Acceptance criteria: a test transaction using each payment method must move through deposit, hold, dispute, and release states without manual intervention, and I must be able to view logs in bo...

...intuitive chat interface (text first, with scope to add voice or rich media later) will keep service levels high even during peak hours. To keep the experience fast and reliable, the app should connect to a real-time inventory feed, handle secure payments, send push notifications for order updates, and store basic profile data so repeat check-outs are quick. I already have a POS system and can supply API documentation for inventory and order processing; you’ll advise on any middleware needed. Deliverables • Cross-platform mobile app built with a single codebase (Flutter, React Native, or similar) compiled for iOS & Android • Admin console (web-based or in-app) to view orders, update statuses, and manage chat sessions • Integration with our exi...

...freelance task. We want someone who believes in the product, can commit to completing the mobile application professionally, and is interested in growing with the platform over the long term. Current project progress: Backend infrastructure is already built and deployed on AWS. User authentication using Amazon Cognito is complete. Protected API routes are complete. User and chat APIs are complete. AI recipe-generation backend is built and awaiting final OpenAI API credit activation/testing. Google Play Billing backend integration is currently being completed. The web application has already been developed. Product specifications and subscription plans are defined. Mobile developer responsibilities: Build and complete the Chef AI mobile application. Integrate the existing b...

...wireframes to a polished release on both iOS and Android. The core shopping flow should feel effortless: users open the app, browse items by clear categories, refine results instantly with a search bar, and discover additional products through personalised recommendations. Here’s the experience I’m aiming for: • Fast onboarding (phone / email login) • Real-time catalogue pulled from our backend API • Cart, checkout, multiple payment gateways, and order-tracking push notifications • Geo-based delivery slots and live rider tracking • Clean, responsive UI that follows Apple Human Interface Guidelines and Android Material Design while still feeling like the same brand on both platforms You’re free to use Flutter, React Native, or...

...* Number of Appointments * New Customers * Employee Performance * Top Services Reports: * Revenue Report * Appointment Report * Employee Commission Report * Customer Activity Report --- # 5. Non-Functional Requirements ### Performance * Support 1,000+ salons * Support 50,000+ customers * Response time under 3 seconds ### Security * Encrypted passwords * Role-based access control * Secure API authentication * Daily backups ### Availability * 99.9% uptime target ### Scalability * Multi-tenant architecture * Cloud deployment ready --- # 6. Database Design ## salons * id * name * logo * phone * email * address * status * created_at --- ## branches * id * salon_id * name * address * phone --- ## users * id * salon_id * name * email * password * role --- ## empl...

...server/machine or private URL. Must have user-based login/permissions so only I can access. I need to log in, hit "Run Scan", and export to CSV myself without relying on 2: Scale LaterExpand to US, EU, and other countries with a simple config change. Code needs to be Guidance NeededRecommend best stack. Open to: Python + Streamlit/Django for dashboard, Perplexity API, Apify, Playwright, GPT-4/Claude API for signal detection. Must handle anti-scraping, deduplication, and rate :Fully working self-hosted app with user loginClean, commented code + setup documentation2x 1-hour handover calls to teach me how to run, edit filters, add countries, and manage email enrichment2 weeks bug support after deliveryBudget: Open to fixed price proposals. Please include timeline

...CharmEHR’s import specifications. Your job is to extract the relevant fields, transform them into the format CharmEHR accepts, and load them through its import tools or API. A small pilot batch will come first; once that is verified for accuracy and formatting, the remainder of the files can follow in agreed-upon milestones. Acceptance is based on: 1. 100 % match between the original PDFs and what appears in CharmEHR. 2. Correct linkage of every appointment and insurance record to the appropriate patient profile. 3. No duplicate or truncated entries. If you already know CharmEHR’s CSV template or have scripted against its API, let me know; otherwise, outline how you will parse the PDFs (OCR, manual abstraction, or a hybrid approach) and maintain HIPAA c...

...processing server. It should host: AI Gateway Ollama Local LLMs Future AI Models API routing services The AI Gateway should intelligently route every request to the most appropriate AI model based on the task being performed. Example: Routine Tasks ↓ Local Ollama Model Complex Reasoning ↓ GPT-5.5 Future models should be able to replace Ollama without requiring changes to the rest of the platform. The architecture must remain modular and model-agnostic. Primary Technologies Applicants should have significant experience with: Required n8n Browser Use Playwright Ollama GPT-5.5 API Docker Linux Administration Python Node.js REST APIs Laravel MySQL PostgreSQL Redis Google Workspace APIs Dropbox API Microsoft 365 IMAP / SMTP OAuth Browser au...

... • Configure lead-capture forms, pipelines, and deal stages so prospects flow smoothly from first touch to closed sale. • Build automations (tasks, email nudges, status changes, notifications) that keep follow-ups consistent and on time. • Set up dashboards and basic reports so I can see pipeline health at a glance. • Integrate SuiteDash with my existing website and email marketing tool; API or Zapier is fine, so long as data syncs reliably. • Document the setup and give me a brief hand-off walk-through so my team can maintain it. Deliverables will be accepted when a test lead can run end-to-end, triggering every automated step without errors. If you have previous SuiteDash builds that automated lead capturing and tracking, send a quick rundown...

...Report - Payment Report - Active User Report - Expired User Report Settings - App Version - Privacy Policy - Terms & Conditions - Contact Support - Telegram Link - QR Code Change - App Banner Management Technology Preferred - Android: Kotlin or Java - Backend: Laravel / Node.js - Database: MySQL - Firebase Push Notifications - Secure Admin Panel - API Based Architecture Deliverables - Android Source Code - Admin Panel Source Code - Database - API - APK File - Documentation - 3 Months Bug Support...

We are looking for an experienced Full-Stack Java Trainer with strong expertise in Java, Spring Boot, REST APIs, and either React or Angular. The ideal candidate must have successfully completed Karat certification/assessment and should have prior experience delivering corporate training to professionals. Required Skills: Core Java & Advanced Java Spring Boot, Spring MVC, Hibernate/JPA RESTful API Development React.js or Angular HTML, CSS, JavaScript, TypeScript SQL (MySQL/PostgreSQL) Git, Maven/Gradle Microservices (preferred) Good understanding of software development best practices Mandatory Requirements: Karat Certified (or successfully completed the Karat assessment) Proven experience as a corporate trainer or technical mentor Strong communication and presentatio...

... The system should be scalable, secure, modular, and support OTA updates for both edge devices and drones. Tech Stack - Edge AI: Raspberry Pi 4 / Industrial Edge Computer, Python, OpenCV, ONNX Runtime, YOLOv8 - Swarm Drones: PX4/ArduPilot, MAVSDK/MAVLink, DroneKit, ROS 2 (preferred), AI-based autonomous swarm coordination - Mobile App: Flutter - Backend: Python (FastAPI) - Cloud: AWS IoT Core, API Gateway, Lambda, DynamoDB, S3, SNS, CloudWatch - Communication: MQTT, REST APIs, WebSockets - Authentication: JWT, AWS Cognito - DevOps: Docker, GitHub Actions (CI/CD) - Monitoring: CloudWatch, Logging & Alerting Experience Required: AI/Computer Vision, Edge AI, Raspberry Pi, Swarm Drone Development, PX4/ArduPilot, AWS IoT, Flutter, FastAPI, and Production Cloud Applications....

We are looking for a developer familiar with Tally, , and SaleSmartly API to build a very simple MVP automation. This is NOT a complex CRM or database project. Our goal is simply to automate the process of collecting customer information from a Tally form and sending it into SaleSmartly for our customer service team. The workflow should be: Tally Form → → SaleSmartly No AI, no database, no additional business logic. The solution should be clean, stable, and easy for non-technical staff to maintain. WorkflowStep 1 A customer submits a Tally form. Example fields: · Name · Email · Phone Number · WhatsApp (optional) · Inquiry / Message Step 2 receives the submission automatically. Use either: · Tally Webhook (prefe...

A WEB DEVELOPER FROM DELHI/NCR (PREFERABLY A GIRL) You are required to build a Placement Portal Application (PPA) web application that allows Admin (Institute), Companies, and Students to interact with the system based on their roles. Frameworks to be used These are the mandatory frameworks on which the project has to be built. Flask for API VueJS for UI VueJS Advanced with CLI (only if required, not necessary) Jinja2 templates if using CDN only for entry point (not to be used for UI) Bootstrap for HTML generation and styling (no other CSS framework is allowed) SQLite for database (no other database is permitted) Redis for caching Redis and Celery for batch jobs Note: All demos should be possible on your local machine. Any other framework/library will not be allowed apart f...

...keyword into a search box, press Search, and instantly pull matching images from Shutterstock through the official API key I will supply. The results have to appear as clickable thumbnails inside the same GUI; when I click one of them the full-resolution file should download straight to a local folder I can specify. Because a graphical interface is required, feel free to choose the Python GUI toolkit you are most comfortable with—Tkinter, PyQt, or another reliable option—as long as the final build is packaged into a simple .exe so I can run it without installing Python on every machine. Key points you should cover in the code: • Use the Shutterstock REST API for search queries (API key/token provided by me). • Handle pagination so the user ...

...interfaces using React.js / Convert Figma/design files into clean, reusable components Integrate REST APIs and manage app state (Redux / Context / Zustand) Ensure cross-browser compatibility and mobile responsiveness Write maintainable, well-documented code Must-have skills: 5+ years with React.js and modern JavaScript (ES6+) Strong HTML5, CSS3, Tailwind CSS Experience with TypeScript and REST API integration Solid understanding of responsive/mobile-first design Nice to have: , React Native, or Redux experience Familiarity with Git and CI/CD workflows To apply, please share your portfolio or GitHub, a short note on relevant React work, and your availability. Shortlisted candidates may be asked to complete a small paid test task. Skills / tags to add: React.js, JavaScript,

... • Feature expansion: add a couple of small but useful data-display features (for example, quick sorting, simple filtering, or basic drill-downs). I’m open to your suggestions on what will boost usability the most. The current codebase is clean Flask with Jinja templates, Bootstrap, and Chart.js. You’ll work in a Git branch, keep commits tidy, and make sure existing routes, authentication, and API calls remain untouched. Deliverables: 1. Updated templates, static assets, and CSS/SCSS files. 2. New or modified Flask routes / JS snippets for the added features. 3. Brief install & test instructions so I can run a quick `flask run` and see everything working. If you have an eye for UI detail and solid Flask experience, I’d love to collaborate and shi...

...full-scale functional testing. Your focus will be twofold: • User interface testing – walk through every user journey, confirm layout consistency, cross-browser rendering, responsive behaviour, touch interactions and error handling. • API testing – exercise each documented endpoint, validate status codes, payload structure and data integrity, including edge-case scenarios. Coverage has to span desktop browsers, mobile browsers and tablets so we know the experience is solid no matter how users reach us. I’ll give you a staging URL, test credentials, API spec and access to our Jira board. Use whichever tools you work fastest with—Cypress, Selenium, Playwright, Postman, etc.—as long as the results are reproducible. Deliverables sh...

Our flat-sharing marketplace already has a working MVP; what it lacks is a polished, mobile-first interface that feels premium and, above all, keeps visitors engaged. I need the entire customer-facing layer—roughly 15 to 20 pages—re-imagined in a professional, corporate style without touching the existing backend or its API contracts. Here’s how I picture the collaboration: – Technology stack is fixed: React + TypeScript, Tailwind CSS, and shadcn/ui. Please write components that are reusable, properly typed, and easy for my team to extend. – The layout must be responsive from the ground up. Think thumb-friendly navigation, fluid grids, and smooth transitions that perform well on low-power devices. – Typography, spacing, colour hierarchy, mic...