Api blockchain jobs
...Description: I have a functioning Polymarket copy-trading bot that mirrors trades from a target wallet. I need an experienced blockchain/Python developer to debug an issue with wallet equity tracking. The issue: The tracked wallet's equity increases correctly for a period. Then the reported equity suddenly drops significantly even though the wallet remains profitable. I need someone to determine whether the issue is related to realized vs. unrealized P&L, position valuation, API data, partial fills, market settlement, or another calculation error. Requirements: Experience with Polymarket, Polygon, or EVM event decoding. Strong Python skills. Experience with blockchain APIs (The Graph, Goldsky, Alchemy, RPC, etc.). Ability to audit wallet transactions and...
...and the rest of my workflow. Your task is to handle that end-to-end connection so every submission instantly reaches the right place—be it a database, notification channel, or another cloud app—without manual intervention from my side. Here is what I need from you: • Analyse my existing Jotform setup and recommend the most reliable integration approach (native connectors, webhooks, or the Jotform API). • Build and configure the integration, making sure data mapping, conditional logic, and error handling are solid. • Test thoroughly with real sample entries and provide concise documentation so I can maintain the connection in the future. Please send a detailed project proposal that outlines the steps you will take, the tools you plan to use, and an...
Need an experienced full-stack developer to build a complete CS2 skin platform from scratch. Requirements & Core Features: - User login and secure trade integration via Steam Web API. - Backend built with Node.js and TypeScript, paired with a secure database. - Responsive user interface (React or ) with a modern design. - Case opening system with custom animations and odds configuration. - Skin buy and sell marketplace for peer-to-peer or bot-assisted trading. - Raffle, giveaway, and lottery system for users. - Functional and secure admin panel to manage users, items, economy, and game outcomes. - Clean, well-documented code with deployment support.
...wallet, settlement and usual Betfair trading functions (back, lay, cash-out, market graphs, matched/unmatched bets, etc.) • Ensure all API keys, security certificates and compliance items are correctly applied so the site is ready for regulatory review • Hand over full admin access along with concise documentation for routine tasks such as market management, user support and reporting Acceptance criteria: a live URL where I can place test bets that immediately mirror stake sizes, prices and volumes visible on Betfair; admin panel credentials; deployment notes. If you have previously delivered a Betfair white-label or deep integrations using the Betfair API, please reference those projects so I can verify speed and reliability figures....
We are an early-stage startup looking for a software development company to build a production-ready MVP. The selected company will handle: * Product Discovery * UI/UX Design * Mobile Development * Backend Development * API Development * Admin Dashboard * QA Testing * Deployment * Maintenance Preferred technologies: React Native Flutter Node.js Firebase AWS PostgreSQL We are looking for a long-term technology partner rather than an individual freelancer
...At the moment I am not even sure whether my Facebook Business Manager is verified, so the first task will be to audit the current status, resolve any missing documentation, and walk the account through Meta’s business verification flow. After that, I want the WhatsApp Business API configured, tested, and live. Deliverables • Confirmation of Facebook Business Manager verification (or completion of the process) • Successful Meta approval of the WhatsApp Business account (green-tick badge) • WhatsApp Business API set up on my number, with message templates ready for approval • Seamless two-way integration between WhatsApp and my CRM (please specify supported CRMs in your proposal) • A concise handover guide so my team can add new temp...
I want a hands-off workflow that takes fresh products from my Shopify store, turns them into eye-catching creatives with an image generator such as Gemini, and then publishes 3–5 ads every day to Instagram, TikTok and Facebook. Here is how I picture it working: the script or app pulls a random product via the Shopify API, feeds the main image to Gemini (or a comparable generator) for a quick upgrade, and couples the new visual with copy that I can edit on the fly. Captions, hashtags and the product link must all be easy for me to tweak before or after scheduling so I can A/B test messaging and drive visitors straight to the product page. Core expectations • Full integration with Shopify plus the official Instagram, TikTok and Facebook posting endpoints • Au...
...the Managing Game & Creative Director, and Chief Technology Officer. This is an opportunity for an ambitious 3D generalist to take meaningful ownership of game assets—from modeling and texturing through basic rigging, animation, optimization, and engine integration. You will help establish how the Blockponics world looks, moves, grows, and feels. Blockponics is integrating carefully selected blockchain functionality where it genuinely provides clear utility for players and the broader non-gamer participants. The project is initially aligned with the Solana technology stack and is formally supported by Solana Superteam Indonesia, with the MVP intended for a global audience across traditional gaming and Web3 communities. ABOUT THE ROLE Most of your work will involve cre...
My goal is to start sending compliant bulk campaigns through two channels: WhatsApp Business (via Wati) and email (via Mailchimp) , integration with Zoho bigin will be preferred For WhatsApp, the account is already registered; I now need Wati fully configured: message templates approved, webhooks/API keys connected, sender profile completed, contact lists imported, and the broadcast process tested end-to-end. If a simple CRM or Google Sheet integration shortens the workflow, please wire that in as well. On the email side, the Mailchimp workspace must be structured from scratch: audience imported and segmented, a reusable HTML template built, and an initial bulk send scheduled with basic analytics enabled so I can see opens, clicks, and bounces in real time.
...Google Map drawing tool you built for me earlier. This time I need a clean multi-tab interface: • Each tab should focus on map-layer control. One set of tabs will separate Traffic, Transit and Satellite views; another control set inside any chosen tab must still let the user toggle layers without leaving that tab. • All three layers—Traffic, Transit and Satellite—must render exactly as Google Maps API v3 delivers them, with no loss of my existing drawing overlays. • When a user switches tabs or flips a layer toggle, the map should persist whatever shapes, markers or drawings they have already placed. Deliverable: updated HTML/JS/CSS files (or a single React component if you prefer) that drop into my current project folder, plus a quick read-me out...
...updates in English. Responsibilities: * Build and maintain scalable backend services * Design and develop REST APIs * Work with databases and third-party integrations * Troubleshoot bugs and improve performance * Write clean, maintainable, and well-tested code * Communicate progress, questions, and technical decisions clearly Required qualifications: * Strong Java and Spring Boot experience * REST API development * Spring Data JPA and Hibernate * PostgreSQL or MySQL * Spring Security, JWT, or OAuth * Git and GitHub * Excellent spoken and written English * Strong communication and problem-solving abilities * Reliability and ability to meet agreed deadlines Additional skills are helpful: * Docker * Microservices * Redis, RabbitMQ, or Kafka * WebSockets * AWS, Azure, or Google...
Role & responsibilities -Required Technical Skills Experience: 4 + Years Big Client : Optum Long Term Product Development Backend - Java & Spring Boot Strong hands-on experience in Java and object-oriented programming. Extensive experience with Spring Boot and Spring Framework. Experience in designing and developing microservices-based applications. Strong knowledge of RESTful API development and integration. Hands-on experience with Apache Kafka, including producers, consumers, topics, partitions, and message processing. Experience with MongoDB, including data modelling, indexing, aggregation, and performance optimization. Understanding of microservices design patterns, exception handling, logging, and distributed transactions. Experience with unit testing framewor...
...Notifications • Clean and scalable database structure • Future-ready architecture for additional modules ──────── Preferred Experience Developers with experience in: • ERP Systems • Inventory Management Systems • Warehouse Management Systems (WMS) • B2B Ordering Platforms • Logistics Systems • Supply Chain Management will be preferred. ──────── Deliverables • Complete source code • Database design • API documentation • Deployment assistance • 3 months bug support ──────── Please Include in Your Proposal 1. Similar projects completed 2. Technology stack 3. Estimated timeline 4. Total development cost 5. Development milestones 6. Suggested improvements to the proposed workflow This project will be develope...
...fixed commission structure. • An Intelligent Document Processing module able to handle the full cycle of document sorting & classification, data extraction & validation, document approval workflows, and any other required paperwork that shows up in daily operations. For launch it must successfully process shipping manifests, customs declarations, and pricing sheets without human touch. • Secure API links to customs and compliance services so clearance data flows both ways instantly. • A digital wallet that supports deposits, holds, and payouts, tying directly into the automated billing loop you’ll design. • Closed-loop billing: once a shipment is priced, booked, and serviced, invoices should generate and reconcile automatically. Architec...
...activated at the time of customer activation, which can negative upto the credit limit amount. - Customer can be assigned to one or multiple OMC (IOCL, BPCL, HPCL and JioBP) cards by the admin which can be utilised at any point in time by customer at the respective petrol pump after placing the order. - Rates of diesel can be assigned at every customer location level which can come from respective OMC API. Rates can be different for every petrol pump also if the customer is going to pick up the diesel directly from the pump. - Customer can request to modify any customer master details through app which can be updated automatically in tally as and when approved by the admin. - There should be a stock field in customer master which can be maintained against a site or asset wherein ...
...to identify vulnerabilities, with particular attention paid to three high-risk zones: • Authentication and authorization logic • Database exposure paths (SQL injection, insecure queries, weak configuration) • Input validation and handling that could open the door to XSS, command injection, or similar issues I will provide you with staging and live URLs, test accounts, and any required API keys. Please treat the exercise as a real-world black/grey-box engagement—no source code will be shared. You may use industry-standard tooling such as Burp Suite, OWASP ZAP, sqlmap, or custom scripts as you see fit, as long as methodology aligns with the OWASP Testing Guide. Deliverables expected: 1. A concise executive summary highlighting the overall risk le...
...Technology Stack RecommendationsMobile App: Flutter (Dart) for iOS and Android Front-End: React.js or for the customer storefront; React.js or Tailwind CSS for the Admin / Database: Supabase or Firebase (minimizes backend development hours and provides production-ready scaling). Additionaly, Recharge & Billpayments Api(b2c & b2b), Irctc Ticket Booking through aggregator (b2b),and flight booking(b2b) api need to be integrate....
...Real-time notifications for attendance reminders and important company announcements. * **Admin Controls** * Manage employees, company locations, attendance records, and reports. ### Tech Stack * **Flutter** (Android & iOS) * **Supabase** (Authentication, PostgreSQL Database, Realtime, Storage, Edge Functions) * **REST APIs** * **Real-Time Face Recognition** * **GPS & Geofencing** * **Google Maps API** * **Firebase Cloud Messaging (FCM)** for Push Notifications ### Outcome The application provides a secure and scalable attendance solution by combining **AI-powered face recognition**, **location verification**, and **Supabase's real-time backend**. It helps organizations eliminate proxy attendance, monitor employees in real time, and manage attendance efficien...
The framework of is online, but several key components still need to be tightened up before launch. I will grant you full administrator access so you can finish the job end-to-end. Primary focus • Bring the Community Chats section full...descriptions, alt text, schema markup and a quick Core Web Vitals tune-up. Deliverables – A fully functioning, professionally polished website on the current host – Brief hand-over guide covering AI tools, chat moderation and payment flows – One live walk-through call to ensure I can manage content confidently If you’re comfortable with modern AI-driven site builders, JavaScript, Stripe API and community-chat frameworks, you’ll find everything ready to complete. Looking forward to seeing the site finish...
...focused on Technology companies, Startups , Healthcare organizations, Finance and banking while leaving room to test other sectors. • Creation of persuasive ad copy, static visuals and short-form video that align with our tech-centric brand voice. • Full build-out inside Meta Ads Manager: conversion objective, on-platform lead forms or website conversions, event tracking via Pixel/Conversion API. • Continuous optimisation—budget shifts, creative refreshes, look-alike expansion, exclusion of low-intent segments. • Weekly reporting on CPL, ROAS and actionable insights. Acceptance criteria • First qualified leads flowing within two weeks of launch. • Agreed cost-per-lead achieved or beaten for seven straight days. • Clear perf...
...experienced developer or team to create mobile apps (Android/iOS) and a WordPress-based web application featuring a comprehensive map of deposit machines throughout the country. The project requires: - native mobile apps (iOS/Android). - a WordPress-based web application. - a backend system with a reliable API. Key functions: Native apps: iOS (version 14+) and Android (version 10+) compatibility. Integration requirements: automated deposit machines addresses synchronization via RESTful API (e.g., scheduled nightly updates). Web administration: manage addresses / cities / operators of deposit machines. Graphic design: UI that mirrors the website’s look and feel. Main application features: - list of all cities - list of addresses for all deposit machines in a...
...management: push, update, whitelist/blacklist and silent install techniques • Security policy enforcement: password rules, remote lock/wipe, compliance checks Preferred approach I expect a structured series of workshops or on-site labs where the trainer guides the team through setting up the backend, building enrolment agents, integrating push notification services, and implementing dashboards or API endpoints. Code walk-throughs, architecture diagrams, and troubleshooting sessions should be part of every module. Deliverables 1. Detailed syllabus with objectives and required tooling before the first session 2. Live hands-on sessions (in person or interactive virtual labs) totalling roughly X hours, scheduled to fit our timezone 3. Complete sample project that dem...
...compatibility analysis and personalized user experiences. Key Requirements - Develop the platform using (React), Supabase, PostgreSQL, and Infomaniak. - Integrate OpenAI API (or equivalent LLM) as the core AI engine. - Build a custom AI-powered matchmaking and compatibility engine. - Implement secure user authentication and role-based dashboards. - Develop event management, booking, waiting list, and notification workflows. - Integrate Stripe and TWINT payment gateways. - Build multilingual and fully responsive interfaces. - Ensure scalable, secure, and production-ready architecture. AI Experience Required - OpenAI API Integration - Large Language Model (LLM) Integration - Prompt Engineering - AI Workflow Automation - AI-powered Recommendation Systems - AI Matchmaking ...
Online Test Series Platform Development (WordPress LMS + WooCommerce + WhatsApp API) I am launching an online test series platform for competitive exams (CA, CMA, NEET, UPSC). I need an experienced WordPress developer to set up the core LMS platform, e-commerce checkout, and direct WhatsApp notification system. Tech Stack & Infrastructure Hosting: Hostinger Business Plan (WordPress + SSL ready) LMS Plugin: Tutor LMS (or LearnDash / MasterStudy) E-Commerce & Payments: WooCommerce + Razorpay Payment Gateway (India INR setup) Notification System: Meta WhatsApp Cloud API (Direct Meta Developer App connection) Scope of Work & Key Deliverables Milestone 1: Platform Foundation & LMS Setup - Install WordPress, configure SSL, and optimize server caching and se...
We are seeking an experienced Backend Developer to implement new features for our AI-powered photo processing SaaS platform based in the United States. The project focuses on expanding existing backend services using Python and Node.js while ensuring high performance, scalability, and secure API integration with AI image processing workflows. Responsibilities include designing and developing new RESTful APIs, optimizing image processing pipelines, integrating third-party AI services, and enhancing database performance for large-scale photo management. You will collaborate closely with the frontend and AI engineering teams to deliver reliable backend functionality, maintain clean and well-documented code, and participate in code reviews and testing. Experience with asynchronous proce...
...Google Photos media with no missing items. 2. Folder structure is Year/Month/Day and mirrors the original timestamps. 3. All photos open as JPG/JPEG; all videos play as MP4. 4. Filenames match the embedded capture date and time. 5. Random spot checks show no quality losses or corrupted files. When you respond, briefly outline the tools or workflow you’ll use (Google Takeout, Google Photos API, ExifTool, FFmpeg, etc.) and estimate the turnaround time....
is a blockchain-powered marketplace enabling SMBs to securely share resources, expertise, and collectively purchase, fostering growth and efficiency. We are targeting Small to medium-sized businesses (SMBs) across diverse sectors such as manufacturing, creative agencies, consulting firms, and tech startups. These businesses are actively seeking to optimize operational costs, monetize underutilized assets, access specialized skills or equipment they can't afford to own outright, and leverage collective buying power to gain a competitive edge. They are open to adopting innovative, secure, and transparent technologies that promise tangible ROI. Here is where the work begins: we need you to promote this SaaS platform with all the knowledge and resources you have. I offer a conve...
I need a clean, reliable Python script that goes to Indeed, pulls fresh job listings, and drops the data straight into a CSV file I can open in Excel or Google Sheets. The scraper should accept a search keyword (e.g., “data analyst”) and an optional location, work through pagination automatically, and respect polite crawling practices with reasonable delays or the built-in API where available. For every listing it finds, the script must capture: • Job title and company name • Job description and requirements • Location and salary range Please structure the CSV like format so each of those data points sits in its own clearly labeled column. I expect well-commented code that runs from the command line (Python 3.12+), uses common libraries such as r...
...handle customer records in both directions—new customers created in our app should appear in Tally, existing ones must update seamlessly, and all customer details must be retrievable for display inside our UI. Think of it as live, bidirectional customer data management sitting on top of synchronous voucher posting. I am open to whichever approach you prefer—Tally XML/ODBC, the newer Tally Prime API or a lightweight middleware service—so long as it is reliable, handles errors gracefully and keeps performance snappy. Provide well-documented code, basic install instructions and a short test plan that proves: • One-click generation of Invoice, Sales Voucher and Delivery Order from a sample order • Automatic create / update / fetch functions for custome...
...am looking for an expert, highly experienced Developer to collaborate with me on multiple web development projects on an ongoing basis. I need someone who isn't just writing code, but truly understands clean architecture, performance, and best practices. Requirements: Deep Mastery of : Extensive experience with App Router, Server Components (RSC), SSR/SSG/ISR, Server Actions, and API routes. Full-Stack Proficiency: Strong experience with TypeScript, React, Tailwind CSS, State Management, and database/backend integrations (Node.js, PostgreSQL/MySQL, Prisma, Supabase, etc.). Code Quality: Writes clean, well-documented, maintainable, and scalable code. Performance & SEO: Strong focus on Web Vitals, optimization, SEO-friendly structures, and clean UX execution. Data P...
...promotional messages only when I trigger them, not automatically, so I can schedule or broadcast adverts without spamming routine users. The user experience has to feel conversational and natural while remaining compliant with WhatsApp Business API policies. Please build the backend so I can upload or update a hospital directory (name, coordinates, services, open hours) from a simple CSV or Google Sheet, and the bot should rank matches by proximity before anything else. Core tech is flexible, but I expect the solution to run on the official WhatsApp Cloud API (or Twilio for WhatsApp), with a lightweight server in Node.js or Python and webhook endpoints I can host on AWS or Heroku. Localisation and service expansion should be straightforward—code must be modular a...
...• Item and chest/storage tracking • Minimalist, key-toggleable GUI that blends with the vanilla look Technical notes – External overlay approach only; no code should inject or read game memory directly. – Windows is the sole target platform. – Open-source snippets, skids, or AI-generated helpers are welcome as long as the final codebase is tidy and readable. – Any language or graphics API that delivers smooth, flicker-free rendering is fine (many lean on C++/DirectX 11, but I’m flexible). Deliverables 1. A compiled build I can run immediately for testing. 2. Full, well-commented source code with build instructions so I can tweak or extend the client later. I’ll supply additional implementation details by DM once we ag...
...Full Meta Ads Audit # Review: Campaign structure Ad-set structure Ads Budget allocation Audience setup Locations Placements Attribution Optimisation event Creative performance Spend distribution Frequency CPM CTR Outbound CTR CPC Landing-page views Add to carts Checkouts Purchases Cost per purchase ROAS 2. Tracking and Attribution Audit #Review: Meta Pixel Consent-based event firing Conversions API Deduplication UTM tracking Purchase values Product IDs Event quality Test Events Domain configuration Order-source attribution Confirmed-order tracking Delivered-order tracking 3. Unit Economics Review #Calculate: Gross margin Contribution margin Break-even cost per submitted order Break-even cost per confirmed order Break-even cost per delivered order Target delivered CPA Break-e...
...domain and a handful of errors are surfacing. The goal is simple: every single database, API and authentication call must be routed through my self-hosted instance and the application must run cleanly from end-to-end. Current state • The self-hosted environment is up and running, but the database, API services and authentication modules still need proper wiring. • Code, environment variables and any serverless functions may contain legacy references to that have to be tracked down and replaced. What I need from you - Audit the entire codebase and configuration for lingering references and switch them to my self-hosted endpoint. - Finish configuring the database, API services and authentication so they operate exclusively on the self-hosted in...
...booking system * Room categories with detailed descriptions, pricing, and image galleries * Real-time room availability management * Guest registration and booking management * Secure authentication and authorization for administrators * Admin dashboard to manage rooms, reservations, customers, and website content * Contact form with inquiry management * Image and file upload functionality * RESTful API integration between frontend and backend * Mobile-friendly interface with optimized performance Technologies Used * **Frontend:** Angular, HTML5, CSS3, TypeScript * **Backend:** Java, Spring Boot, Spring Data JPA * **Database:** MySQL * **Tools:** Git, GitHub, Maven, IntelliJ IDEA Role * Designed and developed both the frontend and backend of the application. * Built secure RE...
...those two fields can be ignored for now. Once that core flow is stable, Phase 2 will package the same logic into a lightweight widget (JavaScript snippet or iframe—whichever loads fastest) that thousands of partner sites can drop in without extra configuration. Think of it as a one-click embed similar to a YouTube player but for policy analysis. I’m open on stack choices—Python + PyPDF + LLM API, Node + , or another proven toolkit—so long as it handles large PDFs quickly and outputs the answers in a tidy HTML table. Responsive design, basic form validation for the personal-info fields, and secure PDF handling (no file retention beyond processing) are expected. If you’ve built AI-powered PDF parsers, chatbots, or embeddable SaaS widgets befor...
I’m building a set of React-based sites that showcase our corporate gifting portfoli...Deliverables • A reusable React template with modular components • Three fully deployed portfolio sites based on that template • Source code in a private Git repository • Brief documentation showing how to add or edit subsections, FAQs, and personalised greetings Acceptance criteria • Pages load under 2 s on desktop and mobile (Lighthouse ≥ 90) • Contact form sends data to our existing API without errors • Personalised greeting renders correctly when user data is present and degrades gracefully when not • Code passes eslint-recommended rules and builds without warnings If you’ve shipped polished React portfolios before, I&rsq...
... I am open to whichever mix of GPT, Stable Diffusion, Midjourney, or other niche tools you prefer, provided the workflows run reliably and can be tweaked without vendor lock-in. Scope of work 1. Map a repeatable workflow for each asset type, showing the input triggers, AI steps, manual approval gates and the final export parameters. 2. Build and test the workflows in n8n or , using my API keys. 3. Demonstrate automated posting or scheduling to the relevant platforms. 4. Document every scenario clearly so I can extend or duplicate the flows on my own. Deliverables – Operational n8n/ workflow for YouTube Shorts creation and upload – Workflow for generating Pinterest-optimised pins and scheduling them Acceptance criteria A workflow is considered done when it can run...
... a Web Application, a Web Administration panel, and a Backend system with a RESTful API. Key FeaturesNative Apps: iOS (version 14+) and Android (version 10+) compatibility. Offline Mode: Uninterrupted mobile order-taking without internet, syncing automatically when online. User Access: SMS-based invitation and login system using unique codes. B2B Functions: Specialized reports (financial ledgers, pending orders), autocomplete search, and push notifications. Web Administration: Manage users, products, and orders. Includes advanced commercial policies (combined discount criteria) and approval workflows (Requesters vs. Approvers). ERP Integration RequirementsBidirectional synchronization via RESTful API. Automated import/update of products, inventory levels, and custom...
Project Name : Retail Chain Project Details : Converting Main frame DB2 legacy application into Azure application using APIS and Azure key vault code . Project technology: Dotnet , API,SQL,Azure key vault,Azure Dev,Azure AI, Azure ADMIN .
...WebGL I'm open to whichever technology you believe provides the best performance and maintainability. The frontend should integrate easily with my existing backend. Integration The backend will emit events such as: Task assigned Task started Task completed Bug detected Pull request opened Pull request merged Production incident Sprint completed Level progression The frontend should expose a clean API or WebSocket interface so these events trigger the appropriate animations. Deliverables Complete frontend redesign Animated office environment Character animations Office progression system Character interaction system Source assets (sprites, vectors, layered files) Integration documentation Production-ready code Performance Requirements Smooth 60 FPS Chrome and Firefox support ...
...Website: responsive front end, secure login, profile pages with photos and bio, a calendar-style availability checker, and a straightforward booking flow that captures the chosen date, time, and basic contact details. • Mobile apps: native or cross-platform (React Native, Flutter, or similar) mirroring the same user-profile and booking experience found on the web. • Shared back end: one database and API powering both channels so user data stays perfectly in sync. An admin dashboard for approving profiles and monitoring bookings would be a welcome extra, but the priority remains the public-facing booking features. I’ll provide branding assets; you handle design, development, and deployment to production hosting and the respective app stores. Clean, well-docum...
...tracking with push notifications • Seamless payment gateway integration (cards, UPI, wallets, COD) A scalable backend, an admin console and a lightweight partner dashboard should support those features. You’re free to work natively or with a cross-platform framework such as Flutter or React Native if that speeds delivery without sacrificing performance. I’ll share wireframes, branding assets and API requirements once we lock in the tech stack. Please outline your proposed architecture, the libraries or services you’d rely on, and a milestone-based timeline that takes the app from MVP through beta to live publication on both stores. Final acceptance: apps approved in App Store and Play Store, end-to-end payments functioning in production, and the entire...
...criteria: the compiled apps must pass App Store and Google Play review, the web build should deploy to my AWS account, and the three report types must return accurate figures that match our reference spreadsheets to within 0.5 %. If you have shipped similar financial or reporting tools, include brief links or screenshots so I can gauge fit. I am ready to move quickly and will provide sample data plus API credentials once we agree on the tech stack and milestones....
...consultancy site rebuilt from the ground up into a polished, professional-looking corporate website that reflects our global reach. The new build must: • Present our service offerings clearly, with pages that load fast, read well on mobile, and feel unmistakably “corporate and professional” in tone and layout. • Feature a dynamic Career section that pulls live vacancies straight from Zoho Recruit via API or embedded widgets, so any change inside Zoho is instantly reflected online without extra manual work. • Showcase authentic client testimonials in a way that is easy for my team to update later. Smooth Zoho Recruit integration is non-negotiable; applicants should be able to search, filter, and apply to roles without ever feeling they have left ...
PROJECT OVERVIEW We need an experienced frontend developer or small team to build two connected web experiences: 1. Customer booking frontend 2. Service professional job-response and arrival frontend This is FRONTEND DEVELOPMENT ONLY. The finished product must be responsive, polished, API-ready, and built in a client-controlled Git repository. It must follow approved designs, use mock data, preserve user progress, and allow future production APIs to replace mock services without rebuilding the interface. 1. CUSTOMER BOOKING FRONTEND Build the complete customer booking flow, including: - Five service categories - ASAP or scheduled booking - Date and arrival-window selection - ZIP-code availability check - Duration selection - Calculated pricing estimate - Contact, address, pr...
...conflicting with common themes or builders. A short enqueue snippet or clear placement instructions is enough. • Technologies: vanilla JavaScript (or a minimal ES6 module), solid CSS for responsive display, and any Facebook Graph/API calls handled gracefully. No heavyweight frameworks. Acceptance criteria – Anonymous story playback from personal profiles confirmed with a live test profile – One consolidated .js file plus .css (inline or separate) delivered – Step-by-step setup guide for insertion into or a custom snippet plugin – Clear notes on any API keys, tokens or rate limits involved If you have prior experience bypassing Facebook’s story-view attribution, understand WordPress’ loading sequence, and can document you...
...similar payment provider. Security, data encryption, and PCI-compliant payment practices should also be covered. Consultation Topics During the consultation, I would like to discuss: Recommended frontend and backend technologies Database structure and migration strategy Role-based access control and subscription permissions SSO integration options Stripe subscription and webhook architecture REST API versus GraphQL Admin panel requirements Docker and containerised deployment CI/CD automation Testing and security practices MVP development phases, timeline, and estimated effort Future scalability for analytics and reporting Expected Outcome After the consultation, I would like to have a clear technical direction, recommended system architecture, suitable technology stack, key ...
...workflows into a single, friendly WhatsApp bot. The bot’s core purpose is customer support, and it must be able to: • Create bookings • Answer FAQs • Check flight status • Confirm whether luggage has been paid I will supply the content for our standard FAQs and the booking, flight-status, and luggage endpoints (or data extracts) we already use. You will connect these to the WhatsApp Business API, design clear conversational flows, and return a deployable, well-documented solution that my team can maintain. Key expectations • Clean code in a language or framework you are comfortable with (Node.js, Python, Java are all acceptable). • Error handling, user-friendly prompts, and fall-back messages. • Simple admin guide that shows...
