Api integration työt

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Sonar scan Jenkin pipeline JAVA

Custom API Endpoint for woocommerce payment

CRM, reseller, finance, etc

Java API programming

...and performance-optimized game that delivers a seamless user experience across devices. The project will involve complete end-to-end development including UI/UX design, game design, development, backend integration (if required), testing, deployment, and post-launch support. The game should be compatible with the latest versions of iOS and Android, optimized for smartphones and tablets, and built using a scalable architecture. Key requirements include user authentication (if multiplayer or profile-based), in-game rewards system, leaderboard integration, smooth animations, sound integration, push notifications, and secure in-app purchases. The app must be lightweight, fast-loading, and optimized for performance without lag or crashes. We expect clean code, structu...

...along with current store credentials. What I need now is a hands-on developer who can streamline the online payment flow—specifically, cut down the transaction time from the moment a customer taps “Pay” until confirmation appears—then produce fresh production builds and submit them to both stores. Scope of work • Review the existing Flutter checkout screens, Dart services, and the Laravel payment API. • Pinpoint and refactor any latency bottlenecks (network calls, serialization, DB look-ups, third-party SDK latency, etc.). • Where viable, introduce caching, parallel requests, or optimized queries so the entire payment round-trip feels markedly faster to end users. • Keep current payment gateways intact; no new integrations are ...

...for a senior Odoo developer (Python + XML + JS/OWL), preferably based in Quito, to finalize and integrate a custom production dashboards module in Odoo v16 Enterprise. Goal: Implement 8 dashboards inside Odoo, one per production-process area (operational and management views), including KPI cards, charts (bar/line/donut), tables, and filters — all powered by real data consumed from read-only REST API views. Stack / Data source: OData-style REST endpoints ($filter, $select, $orderby, $top, pagination). Each KPI/chart must be integrated with its corresponding endpoint, with robust handling of auth/token, timeouts, retries, parameter validation, no-data states, and controlled logging. Design/UI: Interfaces are already prepared in Visily → Figma → Odoo. The fronten...

...website must be designed for long‑term scalability, the website must be SEO‑friendly and mobile responsive. Website must connect directly to an existing database on the same server, no API required, no CSV import required, no external sync required, listing data must be pulled directly from the shared database, listing cards must display summary information only, each listing must include a redirect link to the original source, data structure must support future expansion, data access must be secure and efficient. Website must connect directly to an existing database located on the same server for listing data, no API required, no CSV import required, no external sync required, listing data must be read directly from the existing source database, listing cards must displ...

I need an expert who can build and launch a complete outbound cold-email engine for lead generation, then wire every step of it into my GoHighLevel CRM so new contacts, replies, and engagement data flow straight into my pipelines without a hitch. Here’s the big picture: you’ll source or validate data, warm the sending domain, write persuasive multi-step sequ...DKIM, DMARC). • Minimum of one tested sequence per segment (B2B, B2C) live and delivering from a dedicated inbox. • Automated sync of all sends, opens, clicks, and replies into GoHighLevel with clear tagging. • Loom or written walkthrough showing how to duplicate and edit everything you build. If you’ve already launched similar setups and can show proof of inbox placement and pipeline int...

...tactical analysis with human-interest storytelling. The tone is authoritative, reflective, and cinematic, moving away from "fast-food" content toward "prestige" documentary filmmaking. 2. Visual Identity (The "Vox-Style" Aesthetic) The visual language must remain clean and editorial. Key pillars include: Motion Graphics: Use of dynamic overlays to explain stats and tactical movements. Archival Integration: A seamless mix of high-definition stock footage and relevant real-world match clips. On-Screen Typography: Strategic use of bold, minimalist text and captions to emphasize "anchor terms" (e.g., Tactical Intelligence, The Raumdeuter). Editorial Overlays: Use of "Vox-style" assets such as scanned newspaper headlines, digitize...

I'm looking for an experienced web developer to create an e-commerce website for my FMCG namkeen and bakery unit. The site needs to be user-friendly and visually appealing, with the following features: Essential Features: - Shopping cart - Product reviews - Payment gateway integration - Marketing tools Marketing Tools: - Social media integration - SEO optimization tools Ideal Skills and Experience: - Strong background in e-commerce website development - Expertise in integrating payment gateways and setting up shopping carts - Experience with SEO and social media tools - Ability to create a mobile-responsive and visually appealing design Please provide a portfolio of similar projects you've completed.

Job Title WhatsApp Business API + HubSpot Automation Specialist (Structured Visitor Experience Build) Project Overview We are building a structured WhatsApp-based visitor experience system for our head office. The goal is to create an automated WhatsApp flow that allows visitors to: Confirm attendance Select meeting room preferences Choose refreshments Submit dietary requirements Provide PPE sizes Indicate tour interest Confirm arrival time All responses must sync into HubSpot and trigger internal notifications/workflows. This is not a chatbot. This is a structured, premium visitor experience automation. Scope of Work 1️⃣ WhatsApp Business API Setup Advise on best provider (Twilio, 360dialog, etc.) Configure WhatsApp Business API Connect verified busin...

Shopify API integration and web problems solving

I’m looking for a developer who can deliver a fully-functioning webshop that talks directly to my supplier’s API so product data, stock levels, and prices stay in sync without manual uploads. Core requirements • Seamless supplier-API integration for automatic product import and updates. • Logic for printcharge and discount calculations applied at checkout. • Clean, intuitive admin area focused on: – Easy product management (bulk edits, quick status changes, clear variant handling). – Customer management (account creation, segmentation, basic CRM notes). • Option to spin up customer-specific mini-shops inside the main store—each with its own branded front, restricted catalog, or customised pricing. •...

I need persuasive, on-brand marketing content produced from scratch. The end goal is material that quickly captures attention and converts readers into foll...there, you’ll craft copy that: • Aligns with the tone I specify • Integrates my core value propositions naturally • Includes clear calls-to-action Please outline: 1. The formats you suggest tackling first and why 2. A timeline with milestones for draft, revisions, and final delivery 3. Any metrics or best-practice frameworks you’ll follow to ensure the pieces perform (e.g., SEO keyword integration, social engagement hooks, A/B testing ideas) Final files should be editable (Google Docs or Word) and ready for publication. Let me know any clarifying questions you have; I’m ready to move...

I need a few targeted edits to my Shopify theme. The priority is a new custom button that links straight to a product page. It must appear in several positions on the same collection page, blend with the existing design, and stay fully manageable through the theme editor whenever possible. Alongside inserting the button, I’d like minor visual tweaks: adjusting font size where the button sits and tightening or loosening spacing so everything still feels balanced on desktop and mobile. Deliverables • Liquid + CSS code snippets (with clear comments) that render the button in all requested spots on the collection page. • Styling adjustments for font sizing and element spacing around the new button. • A quick walkthrough (text or short Loom) showing how I can change...

...Gb card reserved exclusively for inter-node traffic and for talking to a Synology NAS. That 10 Gb backplane needs to be the path for corosync traffic, VM replication and storage I/O so bandwidth is never a bottleneck. Your work will cover the clean installation of Proxmox VE, creation of the cluster, configuration of HA groups, tuning of corosync for the separate 10 Gb network, and seamless integration of the Synology (NFS or iSCSI—whichever you judge most reliable for HA on hardware RAID). Once finished, I expect to be able to pull the power on any single node and watch all running guests automatically restart elsewhere. Acceptance is straightforward: 1. The cluster shows healthy quorum with all nodes online. 2. Live migration succeeds for both a Linux VM and a Windo...

I am looking for an experienced developer who can implement a solution to send POST API requests directly from an active browser session, maintaining full session integrity and security context. The requirement is to replicate browser network requests exactly as they occur in DevTools — including all dynamic headers, cookies, tokens, and Akamai-related security parameters — without triggering bot protection or security blocks. Core Requirements: API request must originate from the same opened browser session Must reuse: All request headers Session cookies CSRF tokens Authorization tokens Dynamic security tokens Akamai-related parameters Must work with protected endpoints (Akamai / Bot Manager enabled) Should avoid 403, 401, 504, or security validation ...

Project Title Build Enterprise Reverse Auction Procurement SaaS Platform Project Summary We are developing a premium multi-tenant SaaS platform focused on reverse-auction-driven procurement for MSMEs and large enterprises. Phase 1 scope does NOT include SAP integration (planned for Phase 2). Core Requirements Multi-tenant SaaS architecture PAN-based company registration (unique ID) Multiple GSTN structure under one company Vendor registration with: PAN GSTN(s) MSME status Nature of business (Manufacturer, Wholesaler, Distributor, Retailer, Service Provider) Vendor item registration (Item Name, Description, HSN Code) RFQ module Real-time Reverse Auction engine with: Open / Blind / Rank-only modes 2-minute auto-extension Buyer sees vendor names Vendors cannot see competit...

...diverse resume formats (Domestic/ International) to auto-populate profiles. • Advanced Job Portal: Searchable listings with heavy focus on Location (Tier 1/2/3 cities), Salary, and Functional Industry. • Bulk Communication: Integration for sending bulk SMS and WhatsApp updates to candidates (crucial for Non-IT response rates). • One-Tap Apply: Minimal friction; support for mobile-first applications. 3. Specialized Functional Workflows • Document Management: Secure storage for domestic onboarding (Aadhar, PAN, and Experience letters). • Interview Scheduling: Integration with Google/Outlook calendars and MS Teams for virtual interviews. • Directly share CVs with clients from portal along with a short written message. • Send bulk emails/ Wh...

Project Description I am looking for an experienced developer who can implement a solution to send POST API requests directly from an active browser session, maintaining full session integrity and security context. The requirement is to replicate browser network requests exactly as they occur in DevTools — including all dynamic headers, cookies, tokens, and Akamai-related security parameters — without triggering bot protection or security blocks. Core Requirements: API request must originate from the same opened browser session Must reuse: All request headers Session cookies CSRF tokens Authorization tokens Dynamic security tokens Akamai-related parameters Must work with protected endpoints (Akamai / Bot Manager enabled) Should avoid 403, 401, 504, o...

...policies. Security, role-based access, audit logs, and a responsive interface are must-haves. I’m open on the tech stack as long as it is modern, scalable, and well documented; propose what you do best and outline any frameworks or cloud services you plan to use. Deliverables will include the full source code in a version-controlled repository, a staging URL for iterative reviews, database schema, API documentation, and deployment assistance to our chosen cloud host. Please share relevant live web apps you have built that demonstrate similar complexity and describe how you would approach each module’s architecture....

Hi, I have a Laravel-based recharge app with refer & earn (MLM) system. I need to update my business plan values (joining fee, level incomes – 6 levels). No UI change, only backend logic + payout calculation update + upi payout api integration I have full server + source code access. Can you do this? Please share: Your experience with Laravel Similar work done (screenshots or links) Fixed cost & time required Thanks.

...masuk di WhatsApp agar pertanyaan-pertanyaan umum pelanggan langsung terjawab tanpa harus saya tangani satu per satu. Fokus utama proyek ini adalah balasan cepat (quick replies) untuk FAQ; fitur lain seperti pengelolaan pesanan atau notifikasi bisa dipertimbangkan nanti, tetapi bukan prioritas saat ini. Saya membutuhkan solusi end-to-end: mulai dari pemilihan metode integrasi (WhatsApp Business API, gateway resmi, atau solusi on-premise) hingga bot siap digunakan di nomor WhatsApp bisnis saya. Yang penting, prosesnya legal dan terverifikasi sehingga nomor tidak berisiko terblokir. Deliverable yang saya harapkan: • Bot atau skrip yang terhubung ke akun WhatsApp Business saya dan merespons berdasarkan daftar pertanyaan & jawaban yang bisa saya edit sendiri. • An...

I am looking for an experienced mobile app and web developer (or development team) to build an on-demand delivery platform similar to Uber, but focused on...notifications 2. Driver App (iOS & Android) Driver registration & approval system Upload documents (license, ID, vehicle info) Accept / reject delivery requests Navigation integration (Google Maps) Earnings dashboard Wallet & payout system Availability (online/offline mode) 3. Admin Web Panel Dashboard with analytics Manage users & drivers Commission management Delivery tracking Payment management Reports & statistics Technical Requirements: Cross-platform preferred (Flutter or React Native) Scalable backend (Node.js, Laravel, or similar) Real-time tracking system Secure payment gateway ...

...ETFs using QuantConnect (LEAN) and Interactive Brokers (IBKR API). This is a hands-on development role focused on implementing and deploying systematic trading strategies. Scope of work Develop algorithmic trading strategies in Python (QuantConnect / LEAN) Backtesting and performance optimization Integrate strategies with Interactive Brokers (IBKR) Implement risk management and position sizing logic Work with historical and live market data Deploy and maintain strategies in live trading environment Analyze performance (PnL, Sharpe, drawdown) Requirements Proven experience in algorithmic trading / quant development Strong Python programming Experience with QuantConnect or LEAN Engine Experience with IBKR API integration Understanding of US equities / E...

I'm looking for an experienced developer to build a new mobile application for Android using Node.js. Key Requirements: - Proficient in Node.js - Familiar with Git, VS Code, and GitHub - Experience with hosting on Vercel - Backend integration with Supabase or Firebase - Access and integration of WhatsApp Business API Ideal Skills and Experience: - Strong background in mobile app development, specifically for Android - Experience with backend services like Supabase or Firebase - Knowledge of WhatsApp Business API - Good understanding of version control and deployment processes Please provide a portfolio of similar projects. Looking forward to your bids!

...or whatever stack you recommend) sits behind an RAG pipeline that searches trusted public sources, ranks passages, and feeds only the most relevant snippets back to the model. The response should arrive in under five seconds and include at least one hyperlink or reference so the user can verify the claim. Deliverables • Source-controlled code for the model, retrieval layer, and a simple web or API front end • A short setup guide so I can run everything locally or on a modest cloud instance • Demo video or notebook showing the system answer a 100-question benchmark, hitting 80 % accuracy within the time cap Acceptance criteria • Natural-language queries answered with concise text plus at least one verifiable citation • Average latency ≤ 5 s ...

...Issue date Expiry date Last date to exit/renew Upload documents (passport, visa copy – PDF/JPG) Edit & update records Search, filter, and sort records 3. Visa Expiry Tracking & Alerts Automatic tracking of: Visa expiry date Last exit/renewal date Configurable alert system: Alerts before expiry (e.g. 60 / 30 / 15 / 7 days) Notifications via: Email (mandatory) WhatsApp or SMS (optional, API-based) Dashboard showing: Expiring soon Expired visas Upcoming deadlines 4. Customer Tracking URL Generate a unique tracking URL per customer or passport Customers can view: Visa status Expiry date Days remaining No login required for customers (view-only) 5. OCR (Optional – Phase 2) OCR to extract data from passport images: Name Passport number ...

...original - Hardcoded PIN: 1111 - After correct input → open dashboard 3. Dashboard (Main Screen) Contains: - User photo - First name & last name - Text information blocks - Cards / sections - Buttons No backend or API required. All data can be hardcoded. Button Behaviour - Some buttons open new screens (replicate windows 1:1) - Replicate opening animations - Some buttons inactive → show popup: "No internet connection" Development Requirements Required: - Kotlin - Jetpack Compose - Clean Android Studio project - Editable texts & images - No obfuscation - No protection - No API / server Deliverables I need: - Full Android Studio project - Ability to edit texts and images myself - Ability to build APK myself - Working debug APK...

...features must look and behave exactly as they do now, so visitors experience a seamless changeover. You’re free to suggest the specific Node tooling you prefer—Express, , Nest, or another framework—as long as it delivers a clean, fast, and easily expandable codebase. The new build should load quickly under heavy traffic, be straightforward to maintain, and give me room to add micro-services or API integrations later without another re-platform. What I need from you next is a detailed project proposal that walks me through: • your step-by-step migration plan, • how you will reproduce the current design, content, and plugin functionality in Node, • a timeline with key checkpoints, and • any third-party services or libraries you expect ...

...Laravel. The core of the project is an API-first service that will: • Store and organise customer contact details, complete sales histories, and all communication logs. • Expose endpoints for customer data management, sales-pipeline tracking, and task management so the data can be consumed by future web or mobile front-ends. • Offer secure, scalable authentication (token or JWT) and role-based permissions. • Integrate directly with social media platforms—initially the major ones—so interactions and leads generated there can flow straight into the CRM. I expect well-structured Laravel code that follows PSR standards, clear naming, and thorough inline comments. Please include: 1. Full migration and seeder files for every table. 2. A versio...

...Show available stock (optional but preferred) - Search and filter products easily - Place orders directly through the website 4. Odoo Integration: - Products and prices should sync from Odoo automatically - Orders placed on the website should be created in Odoo as sales orders 5. Easy navigation and minimal design — focus on speed and usability, not heavy graphics. Purpose: - Fleet salesmen can quickly check product details while visiting shops. - Shop owners can view items and place orders without calling or waiting. - Reduce manual communication and improve order accuracy. Preferred Skills: - Strong experience with Odoo API integration - Web development (React, Laravel, Django, or similar) - Experience building B2B ordering portals Deliverab...

...looking for someone who already works comfortably across that entire spectrum. In our kickoff call I’ll share the full sitemap, content, feature list and required admin controls. From there, your role is to translate those assets into a clean, responsive and highly scalable site with a polished, professional UI/UX. Code quality matters as much as design: well-structured React components, efficient API endpoints, clear MongoDB modelling and straightforward deployment (AWS, Vercel or similar) will all be part of the final review. Deliverables I expect: • Complete MERN codebase in a private repo • Live production deployment on vercel • Handover session and brief documentation for my in-house team When you respond, please centre your proposal around your r...

...Predictions drawn from past project flow What I need from you is a complete requirements package that speaks fluently to both developers and end users. At minimum, I expect: • Business Requirements Document detailing goals, scope, assumptions and risks • Functional Specification with user stories, acceptance criteria and basic wireframes or flow diagrams • Data definitions and any integration or API notes relevant to future development • A concise User Guide that explains core workflows for non-technical staff Please structure each document using industry-standard headings so the hand-off to engineering is smooth and future onboarding of employees is effortless. Clarity, consistency and practicality are more important to me than page count....

Expanded Statement of Work — RCS Public API & Connector Platform 1. Performance SLAs (Benchmark-Oriented) The system must be architected to meet enterprise CPaaS-grade performance expectations comparable to major providers. • API Throughput Target (Baseline): - Sustain minimum 500–1,000 send requests/sec under normal load. - Burst handling up to 3,000 TPS with graceful queuing (no message loss). • Queue Processing SLA: - Campaign enqueue latency: < 200 ms per batch. - Worker dequeue + dispatch latency: < 1 second under steady load. • Delivery Pipeline SLA: - Status callback processing: < 2 seconds end‑to‑end. • Horizontal Scaling Expectation: - Architecture must allow stateless API scaling. - Queue workers ...

...preferred, with flexibility for future seasonal updates. Scope of Work 1. Core Pages Custom Home page (brand intro + featured collections) Product page template (multiple images, variants, size chart, descriptions) About Us page (editable via Shopify CMS) Contact Us page (simple form + email forwarding) Track Your Order page 2. Store Setup & Integrations Payment gateway integration Shipping rate setup & carrier integration Tax configuration (if applicable) Checkout customization (within Shopify limits) 3. SEO & Performance Basic on-page SEO setup Meta titles & descriptions URL structure optimization Image compression & speed optimization Google Search Console & Analytics setup 4. Design & UX Mobile-first responsive design Cl...

I’m ready to hand over a fully-operational real-cash gaming application code that is already packaged for both iOS and Android. The entire product—including codebase, live builds, admin panel, and payment integration—can be transferred immediately for a single, fixed cost of US $15,000. Core highlights • Cross-platform release: the same feature set performs smoothly on iPhone, iPad, and the full range of Android devices. • Proven money-in / money-out workflow with secure wallet management and real-time transaction tracking. • Flexible game engine: it currently supports popular real-cash formats and can be expanded to casino games, sports betting, or interactive tournaments depending on your future roadmap. in. What you receive 1. Full s...

I’m launching a new web platform and need a seasoned full-stack developer who can take it end-to-end on the Microsoft stack. The core of the build will be an ASP.NET (preferably .NET 6/7) API with Angular on the front end, backed by SQL Server. Scope of work You’ll architect secure user authentication (think JWT or Identity), implement full e-commerce capability from product catalogue through checkout, and add interactive data-visualisation dashboards so our users can see their purchase trends in real time. Clean, well-documented REST endpoints, responsive UI components, and solid unit/integration tests are all expected as part of the delivery. Tech expectations • Back end: C#, ASP.NET Core, Entity Framework, LINQ, SQL Server • Front end: Angular (la...

...access control • Integrate or improve Stripe subscription handling • Ensure correct upgrade / downgrade behavior • Test edge cases (expired plans, canceled plans, failed payments) • Clean up and refactor related backend code if needed Tech Stack (example): • Backend: Node.js / Python • Frontend: React / • Database: PostgreSQL / MongoDB • Payments: Stripe • AI features powered by OpenAI API Requirements: • Strong experience building SaaS membership systems • Experience with Stripe subscriptions and webhooks • Solid backend access-control implementation • Ability to quickly understand existing codebase • Clean, structured coding style Project Type: One-time upgrade project. Possibility of future collaboration...

I have already recorded a tight, founder-led webcam video (roughly two minutes) that explains our PPC agency’s service and approach. Now I need your post-production skills to transform it into...appearing. Feel free to challenge or improve that outline—creative input on pacing, layout, and animation style is very welcome. Deliverables • Final 1080p (or higher) video, ~2:00 runtime, ready for web retargeting placements • Exported version without music • Project files (Premiere, After Effects or equivalent) neatly organised for any future tweaks Acceptance will be based on smooth integration of my footage with graphics, consistent use of brand styling, and overall clarity of the message. If this sounds like a quick, satisfying build for you, let’...

I need persuasive, on-brand marketing content produced from scratch. The end goal is material that quickly captures attention and converts readers into foll...there, you’ll craft copy that: • Aligns with the tone I specify • Integrates my core value propositions naturally • Includes clear calls-to-action Please outline: 1. The formats you suggest tackling first and why 2. A timeline with milestones for draft, revisions, and final delivery 3. Any metrics or best-practice frameworks you’ll follow to ensure the pieces perform (e.g., SEO keyword integration, social engagement hooks, A/B testing ideas) Final files should be editable (Google Docs or Word) and ready for publication. Let me know any clarifying questions you have; I’m ready to move...

...Siemens NX using Python (NX Open API) and automatically generate 3D models and 2D drawings. Scope of Work 1. Parametric NX Model Develop a fully parametric NX assembly for an EOT crane Geometry driven by expressions such as capacity, span, height of lift, duty class, and deflection Model must regenerate reliably for multiple variants 2. Rule-Based Logic Implement engineering rules using: NX Expressions NX Knowledge / checks 3. Parametric Library Creation (Mandatory) Create a reusable NX library including: Parametric girder sections End carriage modules Common crane sub-assemblies Library requirements: Fully parameter-driven components Standardized naming and expressions Designed for automation and reuse 4. NX Open Automation (Python Only) Use NX Open API with Pytho...

The mobile app is already live with a Flutter front-end and a PHP Laravel back-end, and both layers now need attention in equ...compiles without warnings and runs on both major platforms • Refreshed Laravel code pushed to the main branch, with all unit tests passing • Brief change log summarising what was touched on each side of the stack Acceptance criteria 1. No new critical or high-severity issues introduced. 2. All basic user flows verified on staging (login, data fetch, form submission). 3. Response times on key API endpoints remain under existing thresholds. Feel free to suggest incremental milestones that make sense for you—feature blocks, sprint cycles, or per-module hand-offs work for me as long as both the Flutter front end and Laravel back end mo...

...payment is captured before the workflow proceeds. • Drop the finished workflow into the supplied HTML shell so it can sit on any static web host and start earning immediately. • Test the entire flow end-to-end—request in → payment processed → AI reply out—with clear logs inside n8n so I can audit each run. What You’ll Do - Copy-paste the provided n8n JSON template (AI SDR agent) Configure your API keys (LLM + email/CRM) Add the XPay Pay-Per-Run trigger node Test end-to-end execution Host it on the provided HTML Pay-Per-Run page Publish 1–2 social posts on X and Linkedin explaining how you monetized your agent No redesigning the workflow. No overengineering. Just execution + monetization. Keep code lightweight, commented, and eas...

...dispatch. Recommended Items – AI-driven suggestions. Pickup Flow – Simplified pickup process. SOS Feature – Emergency assistance integration. Rating & Reviews – Feedback system. Multiple Payment Options – Flexible payment methods. Tax Calculation – Automatic tax computation. Login/Sign Up – Secure authentication. View History & Repeat – Quick reordering. Invoice Receipt – Digital billing. Save Cards – Secure payment storage. Checkout – Seamless payment process. Push Notification – Alerts and updates. Logout – Secure session management. Add A Tip – Tipping feature for drivers. Customer Integrations: Multi-language Support Multiple Payment Gateways WhatsApp Integration Live Chat Suppo...

...secure payment integration (cards and popular wallets), and reliable push notifications for every status update. At this stage I do not require any form of user authentication, so you’re free to focus entirely on the purchase-to-doorstep flow without login screens or social sign-ins. My priority is clean, well-structured Dart code, tested on the latest stable Flutter channel, and easily maintainable going forward. If you’re familiar with Firebase, Stripe, or similar back-end services, please mention it, as I expect whichever stack you choose to deliver fast location updates and instant payment confirmations. Deliverables: • Complete Flutter project ready to run on iOS, Android, and Web • Real-time tracking module wired to a live location data source &b...

...mock-ups to a fully functional release on both iOS and Android. The app must feel lightning-fast and intuitive, with these core capabilities baked in from day one: • Product search and filter that handles large catalogues without lag • A reliable shopping cart flow that remembers the user’s picks across sessions • Secure payment-gateway integration for card, wallet, and any future methods I add I will supply brand assets, product data, and the necessary API endpoints; you wire everything together in clean, null-safe Dart code, follow Flutter’s best practices, and keep the architecture easy to maintain. Deliverables • Complete Flutter source code and project files • Build instructions plus a short setup/read-me • A test...