Backend-utveckling Jobs

I’m looking to have a lightweight Android application built that allows an individual user to monitor their own movements on a map in real time. The core features I need are: easy logic phone sends data to my vps server my vps server have backend and and frontend backend i can configure server, frontend users can live track me. realtime app • Real-time location tracking shown on Google Maps • An automatically stored route history that the user can review by date and time • Geofencing alerts the moment the device enters or exits user-defined zones Key expectations – Google Maps SDK must power all mapping, geofence, and marker functions. – The interface should remain clean and intuitive: one-tap start/stop tracking, easy access to route logs, and a simple...

نبحث عن مبرمج Backend محترف ومستقل لبناء "محرك فلترة و تحديث حالة المنتجات" (Filtration engine) . النظام سيقوم باستقبال البيانات، فحصها عبر عدة واجهات برمجية خارجية (APIs)، تحديث قاعدة بيانات ضخمة . ​المهام والمسؤوليات الأساسية: ​بناء المحرك الأساسي (Core Engine): تطوير كود بايثون نظيف ومستقر يعمل كخدمة محلية (Local Service) على بيئة Windows 11. ​إدارة قاعدة البيانات: تصميم وإدارة قاعدة بيانات PostgreSQL قادرة على التعامل السريع مع حجم بيانات يتراوح بين 1 مليون إلى 10 مليون سجل (إضافة، تحديث، واستعلام سريع). ​الربط مع واجهات خارجية (API Integrations): الاستعلام اللحظي عن حالة الأرقام من خلال واجهات خارجية متعددة بنظام الشلال (Waterfall Logic)، بما في ذلك التعامل مع APIs تتطلب اتصالاً عبر شبكة VPN وتتسم ببطء الاستجابة. مع وجود captcha فى بعض api . ​إدارة المهام الخلفية (Asyn...

Hiring: Senior Backend / Full Stack Developer (Full-Time) We are hiring Only Individual Developer. Not agency/Company Looking for a highly skilled Backend or Full Stack Developer to join an active visa booking automation project. Must have: * Strong Node.js backend development experience * Advanced API integration and reverse engineering skills * Authentication, OTP, webhook, and payment workflow experience * Database architecture and system scaling knowledge * Ability to understand and extend an existing codebase independently This is not a beginner role. Apply only if you have built complex automation systems and can deliver production-ready work. We are hiring developers From India/Bangladesh/usa only. Note: do not apply if you’re not from This place. Salary is Negotiable....

We are looking for a highly communicative and technically strong professional to join our growing tech team. This role is ideal for a mid-level or senior-level software professional who can bridge the gap between clients and developers. While a solid software development background is required, the primary responsibility will be project coordination, client communication, requirement gathering, solution planning, and ensuring successful project delivery. This is not a pure development role. The ideal candidate should be comfortable speaking with clients, leading discussions, translating business requirements into technical solutions, and coordinating with development teams to drive projects forward. Requirements Based in North America or South America US-based candidates are strongly pr...

1. Overview This project covers the design and delivery of an all-in-one car rental and fleet management system: a single system that handles reservations, fleet, payments, customer communication, and reporting for a rental operation. The goal is to replace the usual patchwork of spreadsheets, paper agreements, and disconnected booking tools with one connected workflow that runs from a customer's first booking through to the final invoice. The platform is built for car and van rental as its core use case but is structured to flex into adjacent rental markets — motorbikes, boats, equipment, and long-term leasing — through configuration rather than rebuild. ## 2. Objectives - Let customers book and pay 24/7 through a branded online channel, without a phone call or a deve...

I want to build a modern web-based platform similar to Business Blueprints, but significantly more advanced and AI-powered. The platform will allow individuals, consultants, teams, and companies to create, edit, collaborate on, analyze, and share visual blueprints for any purpose, including: Business Processes Workflows SOPs (Standard Operating Procedures) Department Processes Company Structures Organizational Charts Project Plans Construction Plans Manufacturing Processes HR Processes Sales Funnels Customer Journeys Strategic Plans Operational Plans Training Programs IT Architectures Personal Goal Plans Any custom process, system, plan, or workflow The platform should work as a universal blueprint builder rather than being limited to business processes only. Main Goal Create a platfo...

I am looking for a production-ready mobile solution that mirrors the smooth user experience of Zomato but targets subscription-based tiffin and regular food delivery. The build must include four fully-functional modules, each with its own login, dashboard and workflows: • Customer • Delivery person (rider) • Restaurant owner / chef • Admin For customers, these features are mandatory: • Subscription plans that allow weekly or monthly meal packages • Real-time order tracking from kitchen to doorstep • Seamless payment-gateway integration for cards, wallets and UPI Beyond the customer side, I also need separate apps (or clearly separated panels inside a single code-base) for chefs/restaurants to manage menus and orders, plus a rider app for...

Tengo una aplicación móvil desarrollada en FlutterFlow con el diseño, navegación y flujo visual ya avanzados. Necesito un especialista en FlutterFlow y Firebase para implementar y conectar la parte backend de la aplicación. El trabajo incluye: • Configuración o revisión de Firebase Authentication. • Configuración de Cloud Firestore. • Configuración de Firebase Storage. • Implementación de registro e inicio de sesión de usuarios. • Creación y estructuración de colecciones en Firestore. • Conexión de formularios para recepción de información. • Carga y almacenamiento de imágenes o documentos. • Implementación de ...

I'm running a web project for a client and need a reliable developer to join me long-term. I'm currently handling everything myself and need an extra pair of hands to keep the work steady and on schedule. For European and American developers only (Developers from India, Pakistan, Bangladesh, Ukraine, and Serbia need not apply.) Stack: Laravel, Vue, MySQL What you'll do: Build and maintain features, write clean and maintainable code, fix bugs, and work with me on the database and API side. You'll be a real part of the project, not just one-off tasks. What I'm looking for: Solid hands-on experience with Laravel and Vue, comfortable with MySQL, and able to work independently once a task is clear. Good written and spoken English is important since we'll communic...

I am looking to hire a developer/server architect to fully configure the backend of an Arma Reforger dedicated server (15-20 slots, 16GB+ RAM). The Requirements: Install and correctly map a specific Halo Modpack (UNSC/Covenant factions). Configure an automated AI Spawner system (e.g., FS Tactical AI or similar) to populate a Conflict/Combat Patrol scenario with modded faction assets instead of vanilla AI. Set up automated daily restarts and mod-syncing to prevent version-mismatch downtime. I am providing the operational vision and mod list. I need you to handle the .json mod file configurations and ensure server stability.

I need assistance migrating user and application data from a Loveable backend to a new setup using Supabase and Vercel. The project involves transferring the data securely, ensuring smooth authentication handling, and setting up a similar or improved infrastructure on the new platform. Skills required include expert knowledge in Supabase, Vercel, and backend data migration. Familiarity with authentication methods and server-side function migration is a plus. Also need a page to create and manage users / password and some debugging

Hi, I would like to request several modifications and improvements for the TW2Overflow extension. My main goal is to make the behavior more human-like, reduce mass actions that happen instantly across all villages, improve prioritization logic, and add detailed logging so I can verify that everything is working correctly. ## 1. Auto Collector / Reward Handling Current issue: Rewards and reset events are processed almost instantly, which looks too automated. Requested modifications: * Reward and reset handling should NOT happen instantly. * After every reset/action, apply a randomized delay. * Delay should be randomly generated between 1 and 59 seconds. * A new random value must be generated for every execution. * The implementation should remain stable and reliable under Opera GX. Pr...

Sto cercando uno sviluppatore senior con provata esperienza in React Native (Expo), FastAPI e MongoDB per realizzare un audit tecnico completo di PitchPoint, la nostra piattaforma che connette imprenditori e investitori tramite pitch video in stile TikTok. Focus principale La parte più critica è l’architettura backend FastAPI, con particolare attenzione a sicurezza e autenticazione. Voglio capire esattamente dove siamo esposti, quali best practice mancano e come intervenire in modo rapido ed efficace. Obiettivi dettagliati – Passare in rassegna tutto il codice esistente (frontend Expo + backend FastAPI). – Individuare bug di UI/UX e problemi di layout responsive su mobile. – Analizzare e ottimizzare le performance del feed video. – Verifi...

I’m planning an Android app designed to make everyday life a little easier by connecting ordinary people with a supportive community. The core idea is simple: users open the app, find others facing similar challenges, share advice in real time, and access curated help resources. Here’s what I need from you: end-to-end Android development—from refining the concept and mapping the user journey, through clean, well-documented Kotlin or Java code, all the way to a polished, Play-Store-ready build. Reliability is crucial; regular progress updates and tested, maintainable code matter as much to me as the final feature set. Because community and support sit at the heart of the product, experience with chat systems, push notifications, secure user authentication, and scalab...

I want to build a specialized options screener that filters contracts in real-time based on two main criteria: raw price and volume data. My goal is to display only those strikes that meet dynamic thresholds—which I can adjust as needed. The back-end logic is the priority. I need reliable data ingestion (API or direct feed), a rules engine where I can add or modify filters without altering the core code, and an interface that clearly displays the resulting option chains. I am flexible regarding the front-end stack and deployment target; whether it’s a mobile-friendly view or something else, just suggest an approach that allows for rapid development and easy maintenance. Deliverables • Clean, well-commented source code for the screener • A configuration file or panel...

Hi I will share the details with the shortlisted candidates. Thanks

Hi, We have an existing Python-based NIFTY options automation system running on AWS EC2. The system takes NIFTY spot-based signals from a TradingView-replica swing-zone strategy and executes weekly NIFTY CE/PE option trades through Dhan broker APIs. The strategy engine, live signal runner, paper/live executor, Dhan order placement, FastAPI backend, and control-center app are already built. The system has also been live-tested. We are not looking for someone to create a strategy from scratch. The main requirement is to stabilize the production execution architecture. The current blockers are: Slow exit execution after SL/TP/TSL conditions. Broker reconciliation failure where Dhan shows position exited/flat but local runtime still shows open position. Stale and pending exit state. Backend/a...

We need an expert to audit and improve: * Incoming call notification reliability * FCM/APNs delivery (foreground, background, killed state) * Agora call connection and reconnection handling * Call lifecycle tracking and analytics * Wallet deduction and session management * Realtime state synchronization Goal: Achieve production-grade reliability similar to leading calling/consultation apps. Only apply if you have hands-on experience with Flutter, Agora, Firebase FCM, CallKit/full-screen call notifications, and large-scale realtime systems. We have developed but sometime problems is coming in production (live)

I am looking for an experienced full-stack developer to fix an urgent backend issue on my subscription-based website and potentially work with me long-term on a full rebranding project in the coming weeks. --- **URGENT ISSUE (Top Priority):** My website runs on a React frontend with a Supabase backend and Mollie as the payment processor. The following bugs are occurring: - Active subscriptions are disappearing from the Supabase database without being cancelled by the customer or myself - New subscriptions are sometimes not being added to the subscription list correctly - The total subscription count is not updating properly I need someone who can: 1. Log into Supabase immediately and investigate why subscriptions are being deleted or deactivated automatically 2. Identify the root caus...

I need a JavaScript script installed on a Node.js server for API integration. Key Requirements: - Write or install the necessary JavaScript code. - Ensure seamless API integration. - Test the script for reliability and performance. Ideal Skills and Experience: - Proficiency in JavaScript and Node.js. - Experience with API integration. - Strong problem-solving skills. - Familiarity with testing and debugging Node.js applications. Please provide relevant experience in your bids.

Project Title: Full-Stack Developer Needed for Existing Platform – Project Description: I am looking for an experienced Full-Stack Developer to continue development of my existing platform, AllPanelexch8.com. The project is already live, and I have the complete source code available. Due to a developer change, I need a reliable developer who can review the existing codebase, understand the project architecture, and continue development from the current stage. Current Status: - Live website: - Frontend is already developed. - Source code is available. - Existing deployment is running. - Project needs continuation, optimization, bug fixing, and completion of remaining modules. Required Skills: - React.js / - Node.js - - REST API Integration - Database Management - Authentica...

I have a running application with a growing list of development tasks, and the immediate priority is back-end bug fixing. The issues are already documented; I simply need an experienced developer to: • Review the existing ticket list and reproduce each back-end bug • Patch the code, keeping current architecture and coding standards intact • Write or update unit tests to confirm the fix • Push changes through our Git workflow and provide a concise change log The front-end and database layers are stable for now, so your focus remains squarely on server-side logic, APIs, and any middleware that might be involved. You should be comfortable reading someone else’s code, tracing logs, and debugging in a staging environment before we merge to production. I’...

ChessMaster — Full Project Description ChessMaster is a full-stack multiplayer chess web application built with Node.js, Express, MongoDB, and Socket.io. It supports offline, bot, and live online matches with real-time gameplay, user authentication, and game history tracking. Tech Stack Backend: Node.js, , Database: MongoDB with Mongoose Frontend: EJS templating, Tailwind CSS, vanilla JavaScript Chess Engine: (game logic), Stockfish (bot AI via Web Worker) Auth: express-session, connect-mongo, connect-flash Features Authentication & Profiles User registration and login with session-based authentication Profile setup with username, full name, country, bio, and date of birth Separate ratings for Rapid, Blitz, and Bullet time controls Friend request system between users Game...

Business Concept – Ireland's Fair Service Marketplace Executive Summary The goal is to create Ireland's leading online marketplace connecting customers with trusted local service providers. The platform will operate similarly to , allowing customers to post jobs and receive responses from local businesses. The key difference is a fair and transparent subscription-based model for service providers, eliminating expensive pay-per-lead systems and unpredictable costs. The Problem Many service providers rely on word of mouth, social media, local advertising, directories, and lead-generation platforms. Existing platforms often charge for leads regardless of whether the customer responds or the provider wins the work. The Solution A platform that matches customers with...

We intend to develop a comprehensive Transport & Mobility Marketplace Platform for Afghanistan. The platform will provide transportation services for passengers, cargo, logistics, heavy equipment, and specialized vehicles through a unified digital ecosystem.

WordPress Developer Needed for Scalable Content Platform (Automation + SEO) Looking for an experienced WordPress developer to build a modern, scalable, mobile-friendly content platform with dynamic content organization, profile/detail pages, article templates, SEO setup, and workflow automation. The platform will be content-heavy and designed for long-term scalability, automation, and search traffic growth. Core Requirements • WordPress setup/configuration • Responsive mobile-friendly design • Fast-loading magazine/content-style layout • Clean backend workflow • Template-driven architecture for scalability Required Features • Homepage with dynamic featured content sections • Article page template • Dynamic profile/detail page template • Category...

We are looking for a reliable and long-term iOS & PHP Developer to support and maintain an existing system currently in the pre-production stage. Project Status: * Server infrastructure is fully configured and running * Database is already designed and operational * Existing PHP backend codebase is available * iOS application is already connected and functional * Automatic deployment / CI-CD pipeline is configured * Environment setup is complete (Development / Staging / Production) Tech Stack: * iOS Application * PHP Backend * MySQL Database * Linux Server Environment * CI/CD & Automatic Deployment * Git-based workflow Role Responsibilities: * Handle weekly development and maintenance tasks * Implement new features and business requirements * Maintain and improve the iOS appl...

I'm looking for a skilled developer to create a matchmaking application. A basic prototype developed with React can be provided, along with screenshots. Key Features: - User profiles - Matching algorithm - Admin page Integrations: - Social media login - Payment gateways - Email notifications Customization: - Templates will be provided, with all pages designed using Figma AI. Ideal Skills & Experience: - Proficient in React - Proficient in Node.js based or python based backend frameworks - Proficient with DB design and integration. PostgreSQL, Firebase - Experience with social media and payment gateway integrations - Experience with security best practices - Familiarity with Figma and UI customization Please share your portfolio and relevant experience.

We are looking for an experienced backend development team to build a scalable AI-powered data aggregation and document intelligence platform. The system will automate data collection from multiple public sources, process documents using OCR and AI models, and provide intelligent search, analytics, and reporting capabilities. Responsibilities Develop scalable web crawling and data collection systems Handle dynamic websites, authentication flows, and anti-bot protections Build document processing pipelines for PDF, DOCX, XLSX, and scanned files Implement OCR and AI-based structured data extraction Create semantic search and analytics functionality Build REST APIs and backend microservices Develop notification and alert systems Implement monitoring, logging, and deployment automation Ensure...

Web Development Agency – Commission-Based Partners Needed We are building a web development and digital solutions agency focused on delivering websites, SaaS tools, and business automation systems for small and medium-sized businesses. We are currently looking to collaborate with 2–3 motivated partners to support client acquisition and brand growth. 1. Full-Stack Developer (Role Covered Internally) Website and SaaS development Frontend and backend development Deployment and maintenance Product development and technical execution 2. Sales / Lead Generation Partner (Commission Based) Responsibilities: Identify potential clients (local businesses, schools, clinics, startups) Handle outreach via calls, WhatsApp, email, and LinkedIn Generate and close deals Maintain consistent ...

I need an experienced developer to create a bank website with essential third-party API integrations. Key requirements include: - Aadhaar KYC - PAN Verification - SMS Gateway - Digital Bank Statement - Email Verification - CIBIL Score Report Download The ideal candidate should have: - Proven experience in developing secure, user-friendly banking websites - Strong knowledge of integrating third-party APIs - Familiarity with KYC and financial compliance requirements - Expertise in backend and frontend development Please provide examples of previous similar work.

I need a check-in system that generates a unique QR code for each event I create. Requirements: • The system should automatically generate a unique QR code for every event. • Each event must have its own dedicated QR code that attendees can scan to check in. • Attendees should be able to scan the QR code using their phone to check in. • I need to be able to view who checked in to each event. • The system should track the date and time of each check-in. • I should be able to export attendance reports in Excel or CSV format. • It should be easy to create new events and automatically generate a new QR code for each event. • A dashboard should show attendance by event and allow me to search for specific attendees. • I would also like the ability to...

I need a skilled Django developer to help build a web application. Key Responsibilities: - Work on both frontend and backend development - Implement user authentication - Integrate a secure database - Should have prior experience on LMS system Ideal Skills and Experience: - Proficiency in Django and Python - Experience with frontend technologies (HTML, CSS, JavaScript) - Strong understanding of database management - Background in implementing payment gateways - Familiarity with deploying and maintaining web applications Looking for someone who can deliver high-quality work within budget.

I'm looking to build a robust personal trading platform similar to Zerodha. The primary focus of this platform is personal trading, and I want to ensure users have access to live market data. Key Requirements: - Live market data integration - Specifically need stock prices and quotes Ideal Skills and Experience: - Experience in developing trading platforms - Strong knowledge of financial markets, especially stocks - Proficiency in real-time data integration and backend development - UI/UX design skills for an intuitive user experience Looking forward to your bids!

I’m looking to have a small, focused web project built that lets users create and edit their own playlists directly in-browser. The core of the job is straightforward website development rather than a full-scale app: a clean interface where tracks can be added, reordered, renamed, or removed, with changes stored instantly. Here’s what I need accomplished: • A lightweight front-end (plain HTML/CSS/JavaScript or a modern framework if you prefer) showing the playlist and its controls. • Simple back-end logic to persist the playlist data—SQLite, Firebase, or any equally uncomplicated solution is fine as long as it keeps the project easy to deploy. • Basic user flow: open the page, see the current playlist, click to add a new item (title + optional link), d...

I run a coaching institute and need a purpose-built CRM that brings our entire learner journey into one place. The system must let me: • Register and track every student, link them to the courses they join, and follow their progress and attendance. • Build, price, and update courses on the fly so instructors always work with the latest syllabus. • Record each payment, show outstanding fees, and generate simple finance reports. • Capture fresh leads as “New Entries,” push calling data into the same profile, and let counsellors log follow-up notes. Four role levels have to log in—Admin, Instructors, Counsellor, and Team Manager—each seeing only the tools they need. I also want native integrations with: • Email marketing tools for...

I need an e-commerce website where users can sign in with their Google accounts. The site will feature pick-up and delivery services for physical products. Users should be able to place requests and notify me through the platform. Key Requirements: - Google account integration for user sign-in - Pick-up and delivery service options - User request notifications Ideal Skills and Experience: - Experience in building e-commerce websites - Familiarity with Google authentication integration - Strong UI/UX design skills for seamless user experience - Knowledge of backend systems to manage notifications and requests

Accurate lead data is the one thing still missing from my Google Ads account. I run all campaigns myself, but without proper tracking I can’t see which ads actually drive enquiries. I therefore want a specialist to create and install a single lead conversion action, validate it end-to-end, and leave me confident that every genuine lead is being recorded. Key details • Conversion type: Leads (no sales or other actions needed right now). • Site stack: custom React front-end. • Access policy: I can’t share direct account log-ins; the work has to be done over a live screenshare (Zoom, AnyDesk, or similar). You will guide me step-by-step or take control while I watch. Primary tasks 1. Create the new lead conversion inside Google Ads with the appropriate sett...

STOCQLY INC. — Hiring Frontend & Backend Engineers We’re building the intelligence layer for restaurant inventory and purchasing — and we need two engineers to help us ship it. Stocqly is a New York-based SaaS startup founded by a working chef and restaurateur. Our pilot client is our own Caribbean restaurant in the Bronx, NY, which means every feature we build gets tested against live kitchen operations the same day. This is a real product solving a real problem. Our platform runs on a proprietary intelligence framework — four progressive layers that take a restaurant from knowing what’s on the shelf, to knowing what’s needed, to knowing when to order, all the way to predicting disruptions before they happen. The fourth layer stays under NDA unt...

I am looking to partner with someone who can build AI software in the recruitment/sales space (happy to walk you through the process if needed). The software that you would typically build would aim to cut down admin time based on a specific companies needs, avoiding other generic AI tools. I would pre-prepare you on a call with every detail around the client, alongside a detailed brief for the end product. You’ll guide the entire build: selecting or training the right models, designing, integrating them into a clean front-end (web or desktop, whichever you recommend), and setting up a deployment pipeline so updates are painless. I’m open to popular frameworks such as Python + FastAPI, Node.js, TensorFlow, PyTorch, or any stack you’re confident in, as long as scalabilit...

I need an IPTV server installed and configured with Xtream Codes so that I can stream live TV, films, series, and sports from a single, easy-to-manage panel. In the question set I simply wrote “IP TV sunucu” to emphasise that I am looking for a complete backend solution; the goal is for that server to feed every common client device—Smart TVs, phones, tablets, and computers—without my users having to tinker with anything technical. Here is what I expect: • Clean installation of the latest stable Xtream Codes on my VPS or dedicated machine, including all required dependencies (Nginx/Apache, PHP, MySQL, FFmpeg, etc.). • Configuration for three content categories I’ve selected—Canlı TV yayınları, Film ve dizi akışı, and Spor yayınları—so...

Necesito crear un sitio web desde cero y busco a alguien que pueda encargarse tanto del diseño web como del desarrollo propiamente dicho. Mi prioridad es contar con una presencia online sólida, responsive y optimizada para buscadores. El trabajo abarca: • Diseño web: estructura, paleta de colores, tipografía y maquetación responsiva. • Desarrollo de sitio web: implementación del frontend y backend necesarios para que el contenido sea fácil de gestionar y el rendimiento sea óptimo. Espero recibir: 1. Mockups o wireframes iniciales para revisar la propuesta de diseño. 2. Desarrollo funcional del sitio con el CMS, framework o stack que mejor se adapte (acepto sugerencias). 3. Pruebas de compatibilidad en ...

You will dive into Java-based services built with Spring, JEE, and JPA, exposing functionality through both REST and legacy SOAP endpoints. Clean, reusable, and thoroughly tested code is essential because these services feed a Spartacus-driven storefront as well as multiple third-party integrations. Key objectives for this engagement • Analyze current implementations, identify pain points, and propose technical improvements that align with Hybris best practices. • Implement those improvements in modular, maintainable code, following the platform’s extension structure. • Keep unit and integration test coverage meaningful so future upgrades happen smoothly. • Document changes clearly for the in-house team that will maintain the platform long-term. Acce...

I want to build a complete society-management solution, very similar in spirit to MyGate or Society App, but tailored for our own residential community. The finished product must work seamlessly on iOS, Android, and the web from a single code-base or well-coordinated native stacks. Core functionality • Membership management: create, edit, suspend, or transfer memberships with role-based access for committee members. • Family & tenant profiles: every flat should hold owner details plus unlimited family or tenant records, each with their own login. • Payment gateway integration: monthly maintenance, utilities, and ad-hoc charges processed inside the app with automated invoices, receipts, and ledger exports. • Communication: real-time individual chat and group c...

Dont bid indian and pakistan. only seeking American or European I’m looking to connect with experienced AI Engineers who are interested in collaboration opportunities related to the U.S. tech job market. Requirements: - Strong experience in AI, ML, LLMs, RAG, agents, or backend AI systems - Good software engineering foundation - Strong English communication skills, preferably C1 level or above - Reliable, professional, and open to long-term collaboration If you’re interested, please feel free to contact me. I’d be happy to share more details and discuss possible collaboration opportunities.

Looking for skilled partners to help with behavioral & technical interviews for US companies. Major Requirements: - Strong technical background in software development - Excellent English communication skills - Professional presentation abilities - Based in Latin America or North America - Available during US business hours (Preferred) What We Offer: - $2,000-3,000+ monthly income potential - Remote work - Long-term partnership opportunity - Performance-based compensation Most Preferred Region: Argentina, Mexico, Colombia, Brazil, Chile, US, Canada Possible Regions: Uruguay, Peru, Costa Rica, Panama, Ecuador, Paraguay, Bolivia, Dominican Republic, Guatemala Serious candidates only. Please apply with your technical background and communication experience. Every qualified engineer w...

I'm looking for an experienced app developer to create an e-commerce application that operates on both iOS and Android platforms. The app will primarily be used to sell services. Key Requirements: - Cross-platform compatibility for iOS and Android - User-friendly interface and seamless navigation - Secure payment gateway integration - Robust backend to manage service listings and transactions - User authentication and profile management - Search and filter options for services - Ratings and reviews system Ideal Skills and Experience: - Proven experience in developing cross-platform mobile applications - Strong understanding of e-commerce functionalities - Expertise in UI/UX design - Familiarity with secure payment integration - Knowledge of backend development Please include any re...

Senior Backend Developer Needed for Digital Gaming Platform & Custom P2P Wallet Integration (Node.js / Go) We are looking for a highly skilled Senior Backend Developer (or a small specialized team) to develop a custom digital gaming platform from scratch. The core architecture requires building high-performance, secure management dashboards and integrating third-party gaming/sports data APIs. Key Responsibilities: - Custom Backend Development: Build a highly scalable and secure backend using Node.js or Go. - Database Architecture: Design and implement a hybrid database structure using PostgreSQL and Redis. - Third-Party API Integration: Seamlessly integrate third-party Casino Aggregators and Sportsbook live data feeds via REST APIs and WebSockets. - Agent P2P Wallet System: Develop a...

I'm seeking a developer to create a tool that identifies and highlights open plots of land and predefined sizes of constructed terrace areas on Google Maps after receiving my inputs on where, as in within which area the search has to be made Requirements: - Will generally Focus on regions 2 to 5 KM within cities or outskirts - Use Google Maps satellite mode as the primary data source - Ability to adjust and define terrace area sizes on a case-by-case basis Ideal Skills and Experience: - Proficiency in Google Maps API - Experience with land data visualization - Knowledge in software development for dynamic user input

I’ve built a fully-featured travel-planner and the front end is looking great, but before I press “submit” I want an experienced set of eyes on the back-end logic. Your job is to comb through the entire server-side code, isolate and resolve any functional bugs, optimize performance, and make sure every endpoint behaves exactly as it should under real-world load. Once the codebase is watertight, I’d like you to guide me through the final iOS App Store submission process—provisioning profiles, TestFlight builds, App Store Connect metadata and the actual push to review—so the release sails through Apple’s approval on the first try. You’ll have direct access to the repository and time with me to walk through existing architecture, run automated ...