Backend development jobs

... flow focused exclusively on U.S. driver’s licenses. The user journey is simple: they upload clear front-and-back images, your service analyses the images for authenticity (holograms, microprint, barcode consistency, etc.), extracts the data fields, and returns a verification status plus the parsed data in JSON. The core task is to build this as a RESTful service and wire it into my existing backend. I’m comfortable exposing webhooks or consuming your API from Node.js, Python, or Java, so pick the stack you work fastest in—as long as the integration points stay standard (HTTPS + JSON). Please rely on proven libraries or services for image analysis (e.g., OpenCV, AWS Rekognition, or any SDK you prefer) and keep everything packaged so it can run in our AWS envi...

The website design and development project for “Sailor Boy Meets Strada Girl” will be completed for a fixed fee of $3,500, covering the agreed discovery and planning, two or three visual concepts, responsive website design and development, integration of approved content, retailer links or an agreed sales setup, reader signup integration, basic on-page SEO, supported analytics, testing, launch, and agreed handover. The project will follow a collaborative, approval-based process, with the final pages, functionality, platform, design direction, deliverables, and six payment milestones agreed upon before work begins. The client will provide the required content, brand materials, preferences, and approvals, while all public-facing story details and content will be use...

...call • Real user feedback presented in clear, filterable reports and video snippets • Integrated bug tracking that links every issue to the related test session and reproduction steps • “Chat with us” support so developers can jump into a live conversation whenever they hit a snag Your job is to architect and build the full web application—from a clean, developer-friendly UI to a robust backend that can schedule tests, collect recordings, store analytics, and surface bugs in real time. Efficient data handling, responsive design, and security best practices are non-negotiable. I’m interested in the technologies and frameworks you would choose, how you would wire the automated testing workflow, and any past projects that prove you can ...

...a prerecorded Advisor Agent demonstration. Return to the network. 7. Executive Agent Click the Executive Agent. Show a CEO asking something like: “Why did our AUM fall last month?” Animate the Executive Agent calling several specialist agents underneath it and combining their findings into one answer. This is one of the main visual moments I want in the experience. 8. AI in Software Development A separate area that another presenter can use for a short presentation/demo. 9. Closing Finish with a simple journey: 2026 — PROVE ↓ 2027 — INDUSTRIALISE ↓ SCALE Then finish on: “We are not building AI tools. We are building the capability for Davy to operate differently.” Videos There will be approximately 3–4 prerec...

I have a production Node.js / React application and need to fold in a lightweight AI-powered chatbot. The user will type messages inside an existing text box, those messages must travel securely to either OpenAI or Claude, and the conversational reply should flow back into the current UI exactly where a normal system response appears. Scope of work • Wire the front-end component to my backend route without ever exposing the API key client-side (I’m using Express with dotenv for secrets). • Craft a concise, reusable prompt so replies stay friendly and on-brand, and return them as structured JSON that the UI can parse. • Add robust error handling for timeouts, rate limits, and empty inputs. • Write a couple of Jest or Vitest cases to prove the integr...

Massachusetts Freelance Business Development Specialist (only for Massachusetts) We are seeking a Massachusetts-based Freelance Business Development / Sales professional to help our company generate qualified employer opportunities through the Massachusetts Workforce Training Fund Program (WTFP). The primary objective is to identify, engage, and qualify Massachusetts employers with employee training and workforce development needs, introduce them to the potential benefits of WTFP funding, and generate qualified meetings and business opportunities for our team. This is a pure B2B sales and business development role—not a general marketing or research position. The successful candidate will independently prospect Massachusetts employers, identify decision-ma...

...other professional services. New categories should be easy to add without major development. **Technical requirements:** - Modern, professional and responsive website for desktop and mobile. - Secure backend, database and user authentication. - Scalable architecture that can support future growth. - Secure marketplace payment integration. - Automated notifications. - Appropriate security and data protection measures. - Original design inspired by established marketplaces, not a direct copy. - Full ownership of the source code and project files. - Ability to develop native iOS and Android apps in the future. **Development approach:** I'm open to using modern development frameworks and AI-assisted development tools such as Emergent AI or Lovabl...

...seller management app called RIVA. It allows sellers to manage product listings, pricing, and inventory across multiple platforms (Meesho, Flipkart, Amazon, Myntra) from a single dashboard. The current MVP has a Node.js/Express backend, SQLite database, OTP-based authentication, a basic AI assistant chat widget, and an Android APK wrapper built with Capacitor. It’s currently deployed on Render.com. I’m looking for an experienced developer to take this from prototype to a stable, production-ready product. What I need help with: Review and refactor the existing backend (Node.js/Express) for scalability and security Fix known issues with the Android APK (connectivity/WebView configuration problems) Improve the database layer (currently SQLite — advise on ...

Main Workstation: Wowonder script ( Provided the script files ) Design: Provided Google Gemini ( Send your email for access ) provided by the web and mobile application The selected developer will be responsible for taking the existing frontend code and integrating it with a robust backend. The core focus areas are: Design: Enhancement has been done using the new design, implementing the front-end as its. Sections enhancement: by adding the design enhancement on section would be for thus of empty functionality, the Stream, videos, collection, shorts, arcade, random cam as well the art shop Hashtag Concerts: each hashtag should be tracked by users, statistics as it shows it by the leaderboard Ads System: the ads of the site needs to be shown randomly between the content, users of b...

...first release is truck-centric: axle counts, service intervals, inspection checklists, and driver logs all need truck-specific fields. Key deliverables • System architecture & tech stack outline (preferred: React or Vue + Node/Express or Django + Postgres, but I’m open). • UX wireframes and responsive UI for admin, dispatcher, and driver roles. • Secure, subscription-ready multi-tenant backend with REST/GraphQL API. • Integrations: device-agnostic GPS feed + accounting software connector. • Automated testing, CI/CD pipeline, and deployment guide. • Documentation and a short hand-over workshop once the MVP is stable. Acceptance criteria will be a working MVP on a staging server that lets me: 1. Invite a company, add truck...

...existing fragrance web application called Scent Layer. This is NOT a project that needs to be built from scratch. The application already exists, the source code is on GitHub, the frontend is deployed and working, the backend is running, and the PostgreSQL database has already been configured. Current technology stack: - React + Vite frontend - Node.js + Express backend - PostgreSQL - Prisma ORM - Anthropic Claude API / AI features - Stripe payments - Email integration - JWT authentication - GitHub - FastComet / cPanel hosting Current status: - Frontend is already live and working. - Backend/API has been deployed. - PostgreSQL database is created and connected. - Prisma database structure is installed. - Existing fragrance database has been seeded. - User authentica...

...one photo, and a short caption. • Page 5 – a simple form with 20 fields (16 checkboxes, 4 text inputs). On submit, it must send all data to a single Gmail address and show a short success message. Key requirements I need you to follow: • Look & feel: modern, minimalist, fully responsive. • Tech stack: plain custom HTML, CSS, and vanilla JS on the front end. I’m fine with any lightweight backend language you prefer for the upload logic and mail function, as long as the final code stays framework-free on the front end. • Dashboard: one secure admin login only. I should be able to add, edit, reorder, or delete mini-ads without touching code. • Email: no third-party form services—just a direct server-side send to my Gmail accou...

I’m looking for an experienced WordPress/front-end developer to build a website on my existing hosting account with One.com. The website consists of 6 pages, and almost all materials are already prepared: design, page structure, copy, images, and most icons. The main task is therefore to implement my existing design in WordPress, rather than create a new design from scratch. The website should be fully responsive for desktop, mobile, and tablet, with desktop as the main priority. Some minor image adjustments and a few visual details, such as gradients/fades and wave-shaped transitions, may be required. The website should include: * Contact form with automatic email confirmation * Course registration with selection of course date and number of participants, including confirmation/...

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

[FOR SALE] CUSTOMIZABLE / WHITE-LABEL LENDING MANAGEMENT SYSTEM Looking for a ready-made Lending Management System for your lending or microfinance business? May existing Windows Desktop Application ako na puwedeng i-customize at i-brand sa pangalan ng inyong business. Windows Desktop Application 100% Offline — No Internet Required Custom Business Name & Branding Logo & System Branding Customization Local Data + Backup & Restore MAIN FEATURES Borrower / Customer Management Loan Management & Automatic Schedules Daily / Weekly / Semi-Monthly / Monthly Collection Payment & Balance Monitoring Loan Renewal & Restructuring Capital & Expense Management Cash Reconciliation Reports & Statements Admin / Staff Accounts Audit Records Backup & Restore Hindi kai...

I need a comprehensive Corrective and Preventive Action (CAPA) plan focused on compli...Action (CAPA) plan focused on compliance issues for my manufacturing company. The CAPA should help address and rectify compliance issues, ensuring we meet all regulatory requirements and avoid any potential penalties or disruptions. You will work with some basic information I already have and will need to develop a detailed project proposal. Ideal skills and experience: - Expertise in CAPA development - Strong understanding of regulatory compliance in manufacturing - Experience with detailed project documentation - Ability to work with minimal information and develop comprehensive solutions - Strong analytical and problem-solving skills Please provide a detailed project proposal with your ap...

Full-Stack Ecommerce Website Development & Launch | Cutieland I’m looking for an experienced ecommerce developer to build, configure, test, and launch a complete online store for my business, Cutieland. I already own my domain, , and want to move away from Shopify. I need an independent, professional website that I fully own and can manage without programming knowledge. Required Features: Storefront & Shopping * Modern, attractive, mobile-friendly website * Product listings, categories, search, and filters * Product variations, bundles, and discounts * Shopping cart and secure checkout * Customer accounts, order history, and guest checkout Payments & Financial Management * Payment gateway integration (credit/debit cards and supported digital wallets) * Payme...

I'm looking to develop a PC game similar to "Steal an Egg" using Roblox Studio. Requirements: - Game should be engaging and fun, with mechanics similar to "Steal an Egg." - Must be developed on Roblox Studio, leveraging its tools and capabilities. - Ideally, experience in game design, particularly on the Roblox platform. - Proficiency...boats The fruits increase berry/$ Complete Quests = +sail speed instead of run speed it's sail speed The fruit give power e.g. stretchy fruit lets you collect a fruit from 12 studs away. Sail boats are this game's version of trails Ideal Skills and Experience: - Proficient in Roblox Studio - Strong game design skills - Experience in scripting and UI design - Previous experience with PC games development Please ...

I'm looking for a backend developer to troubleshoot and fix a few issues with an existing web application's API integration. The application connects to an external REST API, retrieves customer and order information, and stores the data in a MySQL database. Most of the functionality is already working, but there are some synchronization problems that need to be resolved. Current Issues: - Some API records are not being saved to the database. - Duplicate records occasionally appear after synchronization. - API requests sometimes fail due to timeouts. - Updated records from the external API are not always reflected in the database. What Needs to Be Done: - Review the existing API integration and synchronization logic. - Identify and fix missing or duplicate records. - Imp...

I need a set of well-structured Cognito Forms that handle data collection smoothly and look polished on any device. The exact number of forms and their purposes will firm up during our initial discussion, but they will likely include contact, survey, or order-style layouts. Key elements I expect each form to support: • Dynamic fields that show or hide based on previous answers • Clean formatting for both desktop and mobile users • Easy embedding on my website plus shareable links If payment processing or secure file uploads become necessary, I want those added using Cognito’s built-in Stripe and file-upload features rather than external work-arounds, so everything stays within one platform. Deliverables 1. Completed, test-ready Cognito Forms in my account 2. ...

Beyond application development, I’ve had the opportunity to design, develop, and take responsibility for web platforms supporting international congresses and technical events. These experiences involved delivering production-ready solutions under real deadlines and collaborating with different stakeholders and technical teams. I’m particularly interested in opportunities involving: Full-Stack Web Application Development .NET / ASP.NET Core Development Spring Boot amp; Java Development API Development amp; System Integration React / Vue / Angular Applications SaaS Platforms amp; Business Applications Remote Engineering Teams Freelance and Long-Term Projects I’m looking to collaborate with international teams, startups, and co...

...expectations – Robust mobile apps (iOS and Android or a reliable cross-platform stack) for both customers and drivers, built with clean, maintainable code. – Real-time geolocation, route optimisation, live ride status updates and in-app chat/call. – Dynamic fare calculation, coupon handling and multiple payment gateways. – Ratings, reviews and basic support ticket handling. – Scalable backend with analytics and role-based access controls. I’ll share UI references and final feature priorities once we connect, but the backbone listed above is non-negotiable. When you reply, please showcase past work on similar ride-hailing, logistics or map-driven apps so I can gauge code quality, architecture choices and design finesse quickly. Links...

I’m building an intelligent product whose sole purpose is to tutor adult learners in Science. The vision is a conversational, AI-driven experience that diagnoses gaps, adapts in real time, and keeps motivation high through engaging explanations and practice. Here’s how I picture the workflow: a learner signs in, answers a brief diagnostic, then interacts with an adaptive chat interface powered by a fine-tuned large-language model. The back-end tracks progress, surfaces targeted exercises, and serves concise concept refreshers with embedded visuals, simulations, or short quizzes. Think of a personal tutor available 24/7, able to shift from basic principles to advanced applications as the user’s mastery grows. Key elements I need you to handle • Natural-language tu...

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

I’m rolling out a web-based SaaS platform dedicated to project management and I’m looking for a software engineer who can take it from concept to a production-ready application. The first release must nail two pillars: robust task management and smooth team collaboration. Everything—from the database schema to the front-end interactions—should feel fast, intuitive, and ready to scale. What I have in mind • A clean, responsive web interface that lets users create projects, break them into tasks, assign owners, set statuses, and track progress in real time. • Built-in collaboration: threaded comments, @mentions, file attachments, and live updates so teams don’t need to keep refreshing a page. • Multi-tenant architecture with role-based perm...

- Midan Studio is looking for a Freelance Sales & Client Acquisition Partner. - Our services include Product Photography, Videography, Logo Design, Social Media Post Design, Graphic Design, and Web Design. - Your main responsibility will be to find potential clients, make phone calls, explain our services, follow up, and convert leads into genuine projects. - We will provide the client/lead data and complete information about our services. - The candidate must be fluent and confident in English, Hindi, and Gujarati. - This is a remote, 100% commission-based opportunity with no fixed salary. - You will receive 60% commission on every project/order successfully brought by you. - Suitable for freelancers, students, sales professionals, telecallers, and part-time workers. - Previous experi...

Company: Arolix IT Solutions, Ahmedabad, India We are looking for an experienced freelance Business Development Executive or Lead Generation Specialist who can bring genuine clients and paid projects to our digital marketing agency. About Us Web Marketing Solutions provides digital marketing services to businesses, including: Website Development Search Engine Optimization (SEO) Social Media Marketing (SMM) Google Ads and Meta Ads Management Responsibilities Find potential clients who need digital marketing services. Generate qualified leads from India, especially Ahmedabad. Contact business owners and introduce our services. Arrange meetings and help convert leads into paying clients. Build long-term business relationships and generate recurring projects. Paymen...

Project title: Simple Student Management and Automation System for a Music Teaching Studio I run Leah Cassar Voice Production (LCVP), a music teaching studio in Camden, NSW, Australia. We offer singing, guitar and piano lessons with multiple teachers. I am seeking quotes to develop a simple, user-friendly online system exclusively for LCVP. I do not intend to sell the software to other businesses. Much of our administration is currently manual. I want to keep student records digitally, reduce repetitive tasks and allow authorised staff to manage everyday administration. I liked the clarity and ease of use of Classcard during a demonstration. I want similar practical functionality with an original interface, tailored to my studio. Initial focus: 1. Automating the enquiry-to-booking pro...

I’m setting up an online training platform focused on smooth course delivery and management. I’m looking for an experienced technical freelancer to set up Moodle and integrate it with and Microsoft Teams. The project will be structured in clear milestones. The first milestone is a working technical demo to validate the core learner flow. Once the demo is stable and accepted, we will move on to further platform configuration, automation and deployment. Key tasks include: - Deploy and configure Moodle. - Integrate Moodle with and Microsoft Teams. - Configure appropriate Admin, Instructor and Student roles and permissions. - Document the technical configuration and relevant changes. The detailed technical specification and project requirements will be shared confidentially under...

Driving Challenge - Modding Brief Objective Develop a simple, engaging driving challenge for events using BeamNG. The experience should take approximately 3 minutes to complete and be suitable for first-time players using a Logitech steering wheel. ________________________________________ Gameplay Flow Stage 1: Traffic Navigation The player starts the game in a branded vehicle and must drive through city roads with traffic. Objective: • Follow the route through marked checkpoints. • Avoid collisions with traffic and obstacles. • Reach the next checkpoint. Lead Capture Checkpoint 1 The game pauses and displays 3 MCQ questions pop up. ________________________________________ Stage 2: Rough Road Challenge After passing the traffic section, the player enters a damaged road area...

Ongoing Digital Marketing & Business Development Support This proposal covers ongoing remote digital marketing and business development services for the client's insurance and financial services business in Germany. Services may include social media strategy and management, content planning and creation, marketing campaign development, market and competitor research, lead generation support, client engagement initiatives, marketing materials, business development support, and development of systems and strategies to improve digital presence and customer acquisition. Services will be provided remotely on an ongoing monthly basis. The scope and monthly workload may vary depending on the client's current business and marketing requirements. All...

...the grid and preview it instantly. 4. Manage multiple layouts so I can swap a 4 × 4 artwork to a without rewriting code. Deliverables • Tile and (if required) master-board PCB design files (schematic, layout, Gerbers, pick-and-place, 3-D). • Fully documented firmware source and compiled binaries. (GitHub) • Browser-based app with clean, commented HTML/CSS/JavaScript and a lightweight backend only if absolutely necessary. • Setup guide covering assembly, flashing, network configuration and content upload. • A short demo video or GIF proving a multi-tile array running both pattern and clock modes. Acceptance criteria • Any number of tiles up to at least 144 auto-map correctly after power-on. • Latency low enough that the cl...

Looking for an AI Integration Engineer / Backend Developer (AWS & Google Cloud) We are an AI solutions company looking for experienced freelance engineers to support enterprise AI projects on a project-by-project basis. Scope of Work: * Develop and integrate AI solutions with customer websites, ERP, CRM, databases, and internal systems. * Build secure APIs and backend integrations. * Develop AI chatbots, RAG solutions, and AI agents. * Work with Google Cloud (Vertex AI, Gemini) and/or AWS (Bedrock, Lambda). * Handle testing, deployment, troubleshooting, and technical documentation. Required Skills: * Python, FastAPI, REST API, JSON * LLM, RAG, Vector Databases * AWS or Google Cloud * System integration and backend development We are looking for reliabl...

...messaging should rely on Firebase Cloud Messaging and APNs. • Real-time updates may come through WebSockets, MQTT, or Firebase Realtime Database—choose whichever meets the latency target. • Clean MVC/MVVM architecture, clear inline comments, and Git version control from day one. Deliverables 1. Wireframes and final UI assets (Figma / Adobe XD). 2. Fully functioning iOS and Android apps. 3. Backend integration layer with environment variables for easy hand-off. 4. Automated test suite covering major flows. 5. Build & submission guidance for App Store and Google Play. 6. Developer documentation and a short video walkthrough. Acceptance criteria • Map updates appear within five seconds of a status change. • Push notifications reach...

# React + Vite + 3D Developer / Freelancer ## Project Overview We are looking for an experienced **React + Vite + developer** to work on the development of reusable, lightweight, and interactive **3D modules, components, and elements** for a web-based industrial/warehouse visualization application. The project involves creating **3D warehouse, conveyor, shuttle, VRC, storage, and material-handling components** that can be integrated into a larger React-based application. The focus is on developing **clean, reusable, modular, and performance-optimized 3D components** rather than building a complete application from scratch. ## Required Technology Stack * React.js * Vite * * React Three Fiber (R3F) * @react-three/drei * GSAP for animations * JavaScript / TypeScript

I'm looking to develop a comprehensive platform for buying, selling, and trading Pokémon TCG cards. The platform should also allow users to showcase their card collections. Key functionalities include: - Buy and sell cards - Card trading system - Card collection showcase - User rating and review system Ideal skills and experience: - Experience in developing e-commerce platforms - Familiarity with trading systems - Strong UI/UX design skills - Ability to implement rating and review systems Please provide examples of previous work and relevant experience.

...combinations. In parallel, I need a brand-new career-counseling section on the web portal. The public side should let students browse available mentors, pick a time slot, and confirm the booking. Behind the scenes the counselors need their own workspace with: • Appointment management • Session notes • Progress tracking A basic “counseling panel” for admins and clean API hooks into our current backend round out that module. What I need from you: • Proof you have shipped Flutter apps that stream live video (links or APKs). • Your preferred video SDK and why you trust it for low-latency classroom use. • An outline of milestones, estimated calendar time, and cost per milestone. If this scope looks comfortable, let’s sched...

Hi, I'm Filip. I spent 5 years as a General Manager at a resort, then worked as a Product & Marketing Manager for several software companies. Now I'm building a series of SaaS products for the hospitality industry, and I'm looking for a reliable developer or small team to build and validate them with me over the long term. The first MVP A simple web app for independent hotels to collect in-stay guest feedback via QR codes in rooms, so problems can be fixed before checkout. It includes an invite-only hotel dashboard, a public mobile-friendly guest form, QR generation with printable cards, and email notifications. The scope is intentionally small, and a detailed PRD is ready to share with shortlisted candidates. What I'm looking for Strong experience building web ...

The goal is simple: build a clean, fast-loading corporate website that presents our company information clearly and professionally. Lead generation and e-commerce are not part of this project; the entire focus is on an engaging online “brochure” that reflects who we are and what we do. Core pages we need online at launch: • About Us • Services • Contact Us (with an easy-to-use enquiry form) I already have a preferred visual style in mind—modern, light, and trustworthy—but no formal brand guideline. I will share reference sites and colour ideas once we start so you can translate that style into a cohesive design system (typography, palette, spacing, button states, etc.). Please build the site on a widely supported CMS, keep it mobile-respons...

About My Business: I run Pitres Handcrafted, focusing mainly on wholesale handmade goods. My products are 100% handcrafted, including roux paddles, cypress...with Faire, troubleshoot syncing issues, address basic SEO errors, and check that everything is running smoothly to encourage sales. Scope of Work: 1. Faire & Shopify Linkage - Set up proper syncing between Faire and Shopify for inventory and orders. 2. Basic SEO Improvements - Adjust product titles and descriptions to improve visibility. 3. Functional Check-Up - Ensure there are no backend or frontend bugs affecting the performance of the shop. Ideal Freelancer: You should have experience in Shopify troubleshooting, multi-channel integrations (especially with Faire), and a basic understanding of SEO on eComme...

Our mobile application serves both iOS and Android users, with the iOS build written in Swift. Lately we’ve noticed sluggish start-up times and sporadic connection drops that point to backend configuration rather than client-side code. Here’s what I need you to dive into: • DATABASE_URL and Prisma connection settings – check pool size, keep-alive, and any mis-typed env variables, then fine-tune them for production traffic. • TLS and timeout configuration – verify certificates, cipher suites, and server timeouts so every request completes securely and quickly. • Smooth restarts – after each change, restart the services (and the mobile builds if required) to confirm fixes hold under load. Deliverables: 1. Updated config files (.en...

I need a simple Android app for a paid market analysis service. The admin writes and publishes articles daily on Indian markets (Nifty 50, Sensex) and crypto. Users pay a monthly subscription to read them. It is essentially a paid news app. Budget: ₹30,000 fixed Timeline: 4 to 5 weeks Platform: Android only (Flutter) Features (only these, nothing extra) Login with mobile number OTP Home screen with latest articles Tabs: Home, Crypto, Sensex, Nifty 50. These are only article categories, no live data for Nifty/Sensex. Live crypto price only (BTC, ETH and a few top coins) on the Crypto tab, using Binance/CoinGecko free API directly in the app, no server needed Article list and article page with Hindi and English support Plans: Basic ₹499/month and Pro ₹999/month, with a 7-day trial UPI paymen...

I am looking for a talented freelancer to assist with a multi-domain project that spans data engineering, analytics, research writing, and software development. The project consists of three main components: 1. Data Engineering & Analytics: Creating an automated pipeline using Python to clean and migrate structured e-commerce datasets into a centralized MySQL database. You will also need to execute advanced analytical queries (handling data metrics like retention rates, moving averages, and YoY growth) and build visualizations using Seaborn and Matplotlib. 2. Desktop App Development: Developing a secure and responsive desktop login interface using Python Tkinter, customized with specialized image rendering inspired by the Flipkart platform architecture. 3. Academic Clou...

...pure software-development job focused on a mobile application, and for now I only need the Android build—future expansion to iOS can stay on the horizon once this first release proves itself. What I already have • A rough concept that centres on simple, repeat-use user flows aimed at driving micro-transactions and ad impressions. • Basic wireframes sketched in Figma. • A shortlist of reference apps that show the look-and-feel I want. What I need from you 1. Technical guidance to refine the feature set so it fits neatly within an MVP scope. 2. End-to-end Android development (Kotlin or Java, Android Studio). 3. Clean, modular code with comments sufficient for a handover. 4. Integration of Google AdMob and in-app purchase hooks. 5. A lig...

...APK and publish-ready bundle. • Implement the essential social features: user registration/login (email or phone), personal profile pages, a main feed for posts (text, photo, short video), likes/comments, and basic one-to-one messaging. • Structure the code so that future modules—such as group chats or advanced media stories—can plug in without a major rewrite. • Set up a simple, secure backend (Firebase, Supabase, or another cloud service you are comfortable with) for auth, database, and push notifications. • Hand over well-documented Kotlin/Java source, build instructions, and a brief admin guide. Acceptance criteria 1. The APK installs cleanly on Android 8.0+. 2. A new user can create an account, publish a post, and receive a like o...

...the pharmaceutical, healthcare and high tech industries. Our website runs on WordPress with Elementor. Project goal We want our website to be technically clean, fast and fully mobile friendly. The existing content (texts, images, structure and messaging) must stay exactly as it is. This is a technical and visual quality project, not a redesign. Scope of work Backend cleanup Audit and remove unused, outdated or duplicate plugins, themes and Elementor templates Clean up the database (revisions, transients, orphaned data, spam) Update WordPress core, theme and plugins safely where possible Review and tidy up Elementor global settings, fonts and colors Speed optimization Measure current performance with PageSpeed Insights and GTmetrix Optimize images (compression

I am looking for a consultant to develope a restaurant concept for a Buffet restaurant or a la carte restaurant. The all-day dining restaurant serves breakfast, lunch and dinner as buffet or Breakfast as buffet and lunch & dinner as a la carte. Restaurant has a strong Miami Art Deco design. Our guests are 70–80% Saudi, mostly families and groups, plus international guests. The project will be in different phases. 1. Concept presentation 2. Further workout if accepted I am looking for an experienced F&B specialist to present ideas and tur those into a real successful restaurant incl. designed collaterals, ... 1. Concept book: story, positioning, target guests, service style, and the guest experience 2. Menu: dish descriptions 3. Requirements: Proven experience developing...

I need a professional digital creative and marketing service provider for my brand, Zenora SMM & Digital Solutions. I want to build a complete and professional digital presence and offer the following services: • Website Design & Development — modern, responsive, professional websites for businesses, hotels, restaurants, brands and organizations. • Graphic Design — social media posts, banners, flyers, posters, advertisements, business cards, brochures and other marketing materials. • Logo Design & Branding — professional logos, brand identity, color palettes, typography and complete brand assets. • Content Creation — creative social media content, promotional graphics, short-form videos, reels, ads and visual content for b...

I have access to many courses in Udemy. There are a lot of courses I want to learn in Development, IT and Software and Office productivity sections of Udemy. I am looking for a curriculum developer someone with experience in IT field who can help me select the right Udemy courses for each topic in Development, IT and Software and Office productivity.

I have access to many courses in Udemy. There are a lot of courses I want to learn in Development, IT and Software and Office productivity sections of Udemy. I am looking for a curriculum developer someone with experience in IT field who can help me select the right Udemy courses for each topic in Development, IT and Software and Office productivity.