Java Jobs

Deep expertise in any ONE of Python, Java, Go, Rust, Node.js, C, or C++ as core backend language, plus working knowledge of a second backend language. Must have built and operated production microservices or event-driven systems using Kafka, RabbitMQ, or gRPC on AWS or GCP with Docker and basic Kubernetes. Should have integrated at least one AI/LLM API into a real, shipped product feature. Comfortable with one relational and one NoSQL database (Redis a plus). Must state a clear, quantified before/after metric on their resume. Prior experience working with remote or international clients required. Exposure to secure data handling or compliance (PCI DSS, HIPAA, SOC2) is a plus.

1. What we are building Immutas is a document integrity platform. Customers upload a document, we compute its cryptographic hash, anchor that hash to the Kaspa blockchain, and issue a verification certificate that any third party can independently check — without us being trusted, and without the document itself ever leaving the customer’s control. The existing site proves the core mechanic works. This project turns that demo into a product with three service verticals sharing one anchoring engine. Design principle that governs everything below: the customer must never see a wallet, a private key, a transaction fee, or the word “blockchain” unless they go looking for it. They see: upload → certificate. The chain is plumbing. Second design principle: we never st...

I’m ready to take the classic WhatsApp-style messenger a giant step further by launching a fully decentralised, peer-to-peer chat platform that runs smoothly in any modern browser and installs as a progressive Web App. The entire interface must blend neomorphism with glassmorphism, delivering a slick, tactile look while remaining lightweight and accessible on both desktop and mobile screens. Core requirements • Architecture: true P2P—no central server for message storage. End-to-end encryption, WebRTC (or an equivalent protocol) for real-time transport, and local data persistence that effortlessly syncs when peers come back online. • Platforms: Web + installable PWA. • Sign-in: email/password plus optional device biometrics (Face ID, Touch ID, Windows Hello). &b...

I’m ready to divest a fully-built mobility/SaaS technology stack and need a seasoned broker who already speaks to US-based corporate buyers and M&A desks, particularly those that focus on SaaS acquisitions. What you will pitch • A turnkey platform built in native Golang microservices with PostGIS and WebSockets, deployed to an auto-scaling Kubernetes cluster on GCP. • Five React web apps—Gemini AI master admin, support agent console, driver portal, customer portal, and an additional ops interface—plus two companion Android apps. All code, infrastructure scripts, and documentation are production-ready and covered by an NDA-protected repository. The current asking price is $250,000; I’m offering a 10 % success fee ($25,000) released through Freel...

I want an Android app that can open my TikTok feed, scroll through videos automatically, and keep playing a chosen music track in the background. The app also needs to let me log in with my own TikTok account so likes, comments, and the “For You” algorithm stay personalized. Here is what I need from you: • An installable APK and the complete source code, built with Android-friendly tools such as Android Studio, Kotlin or Java. • Smooth, hands-free auto-scrolling that mimics natural swipe intervals so TikTok doesn’t flag the activity. • A lightweight audio player that lets me pick a local file or streaming URL and keeps it playing even when TikTok is in the foreground. • Secure TikTok account integration (OAuth or official SDK) so the app respect...

I’m looking for a clean, reliable JavaScript solution that will remove every single follower from my Facebook profile / page in one go—no filters or exceptions. The script should: • Authenticate safely (cookie-based browser script or Facebook Graph API with my token—whichever is more stable). • Loop through the full follower list, issue the necessary “Remove” action for each name, and gracefully handle pagination or rate limits until the list is empty. • Provide clear console or log feedback so I can see progress and know when the job is finished. Please deliver a well-commented .js file together with concise, step-by-step setup and run instructions that a non-developer can follow. Completion is accepted once my follower count reads zero...

My current chatbot lives inside a React single-page web app and handles only rule-based replies. I want to replace that brittle logic with KIMI K3’s Natural Language Processing so users can type free-form questions and receive context-aware answers. Scope • Wire the KIMI K3 SDK or API into the existing React component that manages the chat window. • Route every incoming user message through K3’s NLP engine, then return the parsed intent and generated response back to the UI without noticeable delay. • Preserve my current session handling, user authentication and message history. • Keep the code modular so that I can later toggle on K3’s voice recognition or speech synthesis if needed. Tech details The project is all browser-side React (no )...

I am seeking a skilled professional to develop an AI voice agent tailored to meet specific business requirements. The solution will include integration capabilities and model training to ensure optimal functionality. Key Requirements: - Develop an AI Agent capable of handling voice-based interactions. - Ensure seamless integration with existing applications and systems. - Provide a mechanism for model training and subsequent iterations. Expected agent features: - Efficiently process and respond to natural language inputs. - Support for multiple AI model types such as regression and classification. - Deliver results with a minimum of 99% accuracy. AI Agent Prompt: Appropriate model generation such as regression, classification, NLP, CNN, and so on based on the data available and get the mod...

I want to purchase a fully built, USA-compliant ELD logbook that runs natively on Android tablets and phones. The solution has to be production-ready—I’m not interested in prototypes or lengthy custom-build timelines. Core functions I must see working out of the box include: • Real-time GPS tracking that updates without noticeable lag • Accurate driver logs with automatic HOS rule checks for U.S. regulations • Basic diagnostic and maintenance reporting pulled from the ECM A clean, simple, easy-to-use interface is critical; my drivers need to master the app in minutes, not hours. If the system already supports over-the-air updates and can be branded with my company’s logo, mention that as well. When you reply, please provide: 1. A brief demo...

I need an experienced Windchill specialist to take full ownership of our Windchill PDMLink environment. Your main focus will be three things: tailoring the system through deep-level customization, building out clean integrations to our surrounding enterprise tools, and planning/executing a smooth data migration from legacy sources. The work sits squarely in PDMLink, with a strong emphasis on workflow customization and all the configuration hooks that go with it (Java, Info*Engine, XML, , etc.). If you have broader module knowledge that’s great, but the immediate priority is getting PDMLink running exactly the way our engineering and operations teams need. Deliverables I’m expecting: • Customised PDMLink workflows, UI tweaks, and business rules that match the specs we&rsq...

I’m setting out to build a brand-new Android mobile application from the ground up. Everything is open—concept, architecture, and interface—so I’m looking for someone who can guide the entire journey from initial wireframes to the final signed APK on Google Play. Here’s what I need you to cover: • Shape the core concept with me, translate ideas into clear user flows and wireframes. • Develop the full Android codebase (Kotlin or Java—your call), ensuring clean architecture and modular, well-documented components. • Integrate any essential services (RESTful APIs, Firebase, local databases) and implement robust error handling, offline support, and responsive layouts for multiple screen sizes. • Provide a testable build early, iter...

My Zomato and Swiggy accounts hold years of purchase data that I can no longer view through the normal dashboards. The goal is strictly to retrieve that order history—nothing more. Credentials are still active, yet the platforms’ standard export tools fail or deliver incomplete results, so I need an ethical-hacking–oriented approach that respects the terms of service while uncovering every past transaction. Here’s what I need from you: • A complete, chronologically ordered list of every order ever placed on both Zomato and Swiggy, delivered in CSV or JSON. • A short, plain-language summary of the technical steps you took, so I can reproduce the process if the issue reappears. You’re free to use browser-based scraping, authenticated API calls, or ...

We are looking for an experienced Google Play Console publisher to assist with publishing our Android application on the Google Play Store. The application is already developed and production-ready. We require assistance with the complete publishing process and Google Play Console configuration. Scope of Work: Upload and configure the Android App Bundle (AAB). Configure the Play Store listing (title, description, screenshots, icons, etc.). Complete all required Google Play Console settings and compliance forms. Configure Play App Signing if required. Assist with the app review and publication process. Ensure the application is submitted in accordance with Google Play policies and requirements. Provide guidance on any changes required before publication. Requirements: Previous experien...

I’m building a multi-tenant, white-label SaaS that reimagines service management through AI. The immediate focus is on the workflow automation and knowledge management modules, so I need an engineer or small team that can take these two pillars from concept to production-ready code while keeping the rest of the platform architecture extensible. Core scope • Workflow automation: drag-and-drop builder, branching logic, SLA timers and AI-driven task recommendations. • Knowledge management: versioned articles, smart search, semantic tagging and feedback loops that train the AI. • Incident & asset tracking hooks: the data model and APIs must already support real-time tracking, detailed reporting and smooth hand-offs to external systems. • Integrations: fir...

We are looking for an experienced Java Full Stack Developer to build a modern, scalable, and secure e-commerce website from scratch. The ideal candidate should have strong experience in Java-based web application development and be capable of handling both frontend and backend development. Project Scope The website should include: User registration and login with secure authentication Product catalog with categories and search functionality Product details pages Shopping cart and wishlist Secure checkout process Payment gateway integration Order management and order history Admin dashboard to manage products, inventory, orders, customers, and promotions Responsive design for desktop, tablet, and mobile SEO-friendly architecture Email notifications for orders and account activities Tech...

We are looking for an experienced Senior Software Engineer to join our team. **Requirements:** * 5+ years of professional software development experience. * Strong experience with **.NET (C#)** or **Java**. * Experience building and maintaining backend applications, APIs, and databases. * Familiarity with cloud platforms such as AWS, Azure, or GCP. * Strong understanding of software design principles and best practices. * Ability to work independently and deliver high-quality code. * Excellent problem-solving skills. * **Native American English speaker required** with exceptional verbal and written communication skills. * Comfortable participating in client meetings, technical discussions, and cross-functional collaboration in English. **Responsibilities:** * Develop, maintain, and imp...

I have full-device backups created on Android 13 with Samsung Smart Switch as well as the matching Google Takeout archive. I need a small utility—or a clear, repeatable script—that digs into those encrypted/compressed files, extracts three very specific datasets, and spits them out in a clean, usable format. The targets are browser history, app history (install/uninstall and usage metadata), and system or per-app settings. All other content such as photos, contacts, or messages can be ignored. The device is my own and can load up using USB debugging mode to access if necessary You are free to choose the stack you prefer; Python with sqlite3/pandas, a lightweight Kotlin/Java CLI, or even a cross-platform Node.js solution are perfectly fine as long as they run on Windows or Lin...

I have already designed and implemented a complete event-driven microservices backend system for a hotel booking platform, and I am now enhancing it to a production-ready solution with advanced AI capabilities. The system is built on a scalable microservices architecture with independently deployable services such as User, Hotel, Booking, Payment, Notification, and Rating. It uses Apache Kafka for asynchronous communication and follows an event-driven saga pattern to handle workflows like booking and payment with reliable state transitions (PENDING → CONFIRMED/FAILED). The backend is developed using Spring Boot and Spring Cloud, including: * Eureka Server for service discovery * Spring Cloud Gateway for centralized routing * Feign Clients for inter-service communication In additio...

I need a straightforward Android application that lets every member of our credit society log in securely and view their personal information—much like a mini-banking app but limited to our own data set. Each evening I will upload an updated Excel sheet; once that file is imported, the new figures must appear in the relevant member’s screen. Core data to show after login: account balance, full transaction history, current membership status, individual deposit details, and loan transactions. No other modules are required for this first release. Because I will handle the data feed myself, the admin side only needs a simple interface where I can select and upload the latest Excel file; the system can overwrite yesterday’s entries and refresh the app immediately after the...

I need a clear, step-by-step explanation— in Indonesian—of how to join a social-media application from my smartphone. There are no technical faults; I simply don’t understand the registration flow. The walk-through should cover downloading or updating the APK, creating the account, verifying it, and reaching the home screen without skipping any detail. Please deliver: • A concise written guide (PDF, DOC, or chat message) or a short annotated screen-recording that I can replay while following the steps on Android. • Follow-up clarification until my account is live. Keep the instructions simple enough for someone with no prior experience and make sure they match the app’s current interface.

* Java Spring Boot Developer * Spring Boot API Integration * Java REST API Developer * Java Microservices Developer * Java Backend Developer * Spring Security JWT Developer * Java API Integration Expert * Java Encryption AES RSA Developer * Java OAuth API Developer * Spring Boot PostgreSQL Developer

I want an Android app that can open my TikTok feed, scroll through videos automatically, and keep playing a chosen music track in the background. The app also needs to let me log in with my own TikTok account so likes, comments, and the “For You” algorithm stay personalized. Here is what I need from you: • An installable APK and the complete source code, built with Android-friendly tools such as Android Studio, Kotlin or Java. • Smooth, hands-free auto-scrolling that mimics natural swipe intervals so TikTok doesn’t flag the activity. • A lightweight audio player that lets me pick a local file or streaming URL and keeps it playing even when TikTok is in the foreground. • Secure TikTok account integration (OAuth or official SDK) so the app respect...

I need a clear, step-by-step explanation— in Indonesian—of how to join a social-media application from my smartphone. There are no technical faults; I simply don’t understand the registration flow. The walk-through should cover downloading or updating the APK, creating the account, verifying it, and reaching the home screen without skipping any detail. Please deliver: • A concise written guide (PDF, DOC, or chat message) or a short annotated screen-recording that I can replay while following the steps on Android. • Follow-up clarification until my account is live. Keep the instructions simple enough for someone with no prior experience and make sure they match the app’s current interface.

I’m setting out to build a brand-new Android mobile application from the ground up. Everything is open—concept, architecture, and interface—so I’m looking for someone who can guide the entire journey from initial wireframes to the final signed APK on Google Play. Here’s what I need you to cover: • Shape the core concept with me, translate ideas into clear user flows and wireframes. • Develop the full Android codebase (Kotlin or Java—your call), ensuring clean architecture and modular, well-documented components. • Integrate any essential services (RESTful APIs, Firebase, local databases) and implement robust error handling, offline support, and responsive layouts for multiple screen sizes. • Provide a testable build early, iter...

We are accepting bids for Android development work for two legal technology mobile apps. Both projects already have existing web applications and backend/server APIs. The Android apps have not been started yet. The work is to build the Android frontend in Kotlin/Java, connect it to our existing backend APIs, handle authentication, retrieve and display server data, and create a secure, smooth mobile experience. Project 1: Legal Marketplace Android App This app will support the core mobile version of our legal marketplace platform. The app will include user authentication, client and attorney dashboards, marketplace/job-related workflows, messaging, notifications, payment-related views, engagement tracking, and review/rating features. The backend is already built; the Android app must con...

I need an Android application that handles the full visitor flow for my facility. At reception I want staff to be able to register a guest either by typing the details in or by scanning a QR code that the guest brings along. The only information that must be captured is the visitor’s name and contact information; photos, ID documents or vehicle make can be added when available but should never block the check-in. Core actions are check-in and check-out on the same device, plus a searchable log that lets me pull up past entries instantly. Basic operations—adding a visitor, viewing today’s list and recording a check-out—must keep working when the device loses connectivity. As soon as the connection is restored the app should push all new records to my server through ...

I’m building a new social networking platform and need a native Android app created from the ground up. The core goal is to give users an intuitive way to connect, share content, and interact in real time, all inside a modern, responsive interface that feels perfectly at home on current Android devices. You’ll take the project from concept to Google Play–ready release, advising on best practices for architecture, security, and UI while keeping performance in mind. Clean, well-commented code (Kotlin or modern Java) is essential so the project can scale and be maintained easily after launch. To keep expectations clear, here’s what I’ll be looking for at hand-off: • Compiled, installable APK ready for testing • Full source code with clear docu...

I need a lightweight Android application that I can run from my local machine (localhost / emulator) and export as an APK. Its core purpose is simple: display a “preoutcome” value to the user before any further action is taken. I will handle the back-end logic that generates this value; you will focus on the Android front end, the connection to my localhost endpoint, and the clean presentation of the result. Please build with standard Android tools (Android Studio, Kotlin or Java—your choice) so I can open, tweak, and re-build the project easily. Keep the interface minimal yet clear: a single screen that fetches the data from http://localhost or (for emulator), shows a loading state, then renders the preoutcome. No additional features such as in-app purchases or notific...

We are Optedif Formation, a French training organization delivering short professional training programs for adults, entrepreneurs, employees, freelancers, job seekers and people in career transition. We are looking for experienced trainers, instructors or subject-matter experts in Développement mobile natif (Native Mobile Development) to deliver short training sessions in French. The training may be delivered remotely or on-site depending on the learners’ needs. Scope of Work The selected freelancer will be expected to: * Deliver short training sessions in French * Adapt explanations to adult learners * Share practical and operational knowledge * Use existing training material or help improve it when needed * Create a positive and constructive learning environment * Supp...

I need an experienced developer who can take a multiplayer game idea from concept to a working build that runs smoothly on localhost during development and scales to full online play. The project’s heart is real-time online multiplayer: player matchmaking, synchronised gameplay, basic lobby management and the usual session handling must all be coded cleanly and documented so future deployment to app stores is straightforward. You will own the full build—game logic, networking layer, simple UI, and a testable executable that I can spin up locally to verify every feature. Please use an industry-proven engine or framework you are comfortable with; what matters most is low-latency net-code and clear, well-commented source files. Deliverables: • Source code repository with bu...

I want an Android-only social media app built from scratch. The core goal is to let users create accounts, post updates, follow one another, and engage through comments or likes. I’m open to your preferred tech stack, as long as it follows current Android guidelines and results in a smooth, modern UI. Key expectations: • Account creation and secure login (email, Google, or phone). • Main feed that displays text, photo, or short-video posts in real time. • Basic engagement tools: like, comment, and follow. • User profile page with avatar, bio, and post history. • Simple, intuitive navigation that feels native to Android. • Clean, well-documented code plus a compiled APK for testing. Please outline the libraries or frameworks you plan to use, e...

I need an experienced Minecraft builder to create an auto sorter that can sort every item in the game. The sorted items should be stored in a large centralized storage system. I also want it to look good in some type of build. Ideal skills and experience: - Expertise in Minecraft, especially with Redstone machinery - Experience building complex auto sorting systems - Ability to design and implement large centralized storage systems - Attention to detail and accuracy in item sorting

I’m building a dedicated Android shopping app for Sidhshree Tea so my wholesale customers can browse, buy, and track their favourite blends with ease. The interface should feel warm and familiar, following a traditional gold-and-green palette that matches our brand. Core user flow • Mobile-number login and optional OTP verification • Product catalogue split initially into Loose Tea and Tea Bags (I may add Gift Packs later) with images, weights, live prices, and stock levels • Cart, checkout, and a choice of UPI, PhonePe, Google Pay, Paytm, debit/credit card, or Cash on Delivery • Automatic payment success screen, followed by a detailed order confirmation • Push notifications for every status change and a WhatsApp-to-order shortcut • Hindi-...

I’m building a dedicated social networking app for Android and need a developer who can take it from concept to a polished release-ready build. The goal is to let users connect, share updates, and chat in real time within a clean, modern interface. Key requirements • Native Android (Kotlin or Java) with a modular, well-commented codebase. • Core features: secure sign-up/login, personal profiles with avatars and bio, an activity feed for posts (text, images, short video), likes/comments, and one-to-one messaging with push notifications. • Smooth, responsive UI that follows current Material Design guidelines. • Basic analytics hooks (Firebase or similar) for user engagement tracking. • Simple server side or BaaS integration for authentication, data sto...

I’m looking for a skilled Android developer to transform my concept, “1000askia,” into a fully functional mobile app. The first release focuses on a clean, stable build with in-app purchases implemented through Google Play Billing. Here’s what I need: • A native Android application written in Kotlin or Java, compatible with the current Android SDK. • Seamless in-app purchase flow (subscriptions or one-time unlocks, depending on what you recommend for best user experience). • A lightweight dashboard or admin configuration so I can add or adjust purchasable content without digging into code. • Polished UI that matches material design guidelines; wireframes or a quick prototype are available on request. • Source code, build instruc...

I am building an Android-only mobile application I call “Sepuluh Poin.” The core idea is already drafted, but I need a seasoned Android developer to turn the concept into a full, production-ready app. Scope of work • Translate my functional notes for “Sepuluh Poin” into clear user flows and wireframes (I will share the sketches once we start). • Build the complete Android app in Android Studio, using Kotlin (Java is acceptable if you have strong justification). • Implement a clean, modern UI that follows Material Design guidelines. • Connect front-end screens to the required local or cloud-based data layer; I am open to Firebase or a lightweight REST API—let’s decide together during kickoff. • Package, sign, and deli...

I need an experienced professional who can step into Lovely Professional University’s classrooms in Phagwara and steer three MCA (Data Science) courses this coming semester: • Data Science on the Cloud: Platforms and Practices • Deep Learning: Architectures and Applications • Foundations of Programming for Data Science (Python) The sessions will follow a lecture-based format blended with practical demonstrations and short guided exercises so students see the theory in action. My core goals are straightforward: help them grasp the foundational concepts, get comfortable with industry-standard tools, and sharpen their problem-solving mindset before they move on to larger capstone projects. You should already have at least 03+ years of proven training or teaching ex...

I am building an Android-only mobile application I call “Sepuluh Poin.” The core idea is already drafted, but I need a seasoned Android developer to turn the concept into a full, production-ready app. Scope of work • Translate my functional notes for “Sepuluh Poin” into clear user flows and wireframes (I will share the sketches once we start). • Build the complete Android app in Android Studio, using Kotlin (Java is acceptable if you have strong justification). • Implement a clean, modern UI that follows Material Design guidelines. • Connect front-end screens to the required local or cloud-based data layer; I am open to Firebase or a lightweight REST API—let’s decide together during kickoff. • Package, sign, and deli...

I need an Android app that lets me upload a simple text or CSV file containing vehicle registration numbers—around 30 – 50 plates in one go—and then returns the date of the most recent V5C (log-book) change for each one. The flow I have in mind is straightforward: pick a local file, tap “Check”, the app hits the relevant DVLA / vehicle-data endpoint for every plate in the file, and finally shows (and optionally exports) a neatly formatted list that pairs each registration with its last V5C update date. A progress indicator is essential so I know something is happening while the batch runs, and failed look-ups should be flagged rather than silently ignored. I will provide test files and a small set of plates that you can use during development. Please bui...

Build a web application that works with my existing logged-in Apo llo account in the browser. The application should automate searching and collecting people's name and location Only from Apo llo without requiring an API key. Features: Allow me to enter one or more locations (country, state, city, or region). Allow me to select one or more job titles. Allow me to filter by company type. Allow me to filter by company size. Allow me to filter by industry. Allow me to filter by seniority. Search automation: Open Apo llo People Search. Apply the selected filters automatically. Execute the search. Navigate through every available results page automatically. Continue until the final page or until no more results are available. Display the current page, total pages, and total records col...

I'm seeking an experienced Android developer to create a productivity app. The app will feature user profiles, messaging, and photo/video sharing. Key Requirements: - User profiles: Customizable profiles with personal information. - Messaging: Real-time communication between users. - Photo/Video sharing: Upload and share media. Ideal Skills: - Strong background in Android app development. - Experience with social networking features. - Proficient in real-time messaging integration. - Knowledge in media upload and sharing functionalities. Please provide examples of similar work done and your approach to this project.

I’m organizing a 10-day, full-day Java Data Structures & Algorithms program in Chennai from 20 July to 30 July and need a trainer who can be on-site for the entire duration. Here’s what I’m after: • Content scope: please be ready to teach both basic concepts (arrays, stacks, queues, linked lists, trees, graphs, sorting/searching fundamentals) and advanced algorithms (dynamic programming, graph algorithms, greedy techniques, complexity analysis, etc.). • Mode: the sessions are strictly in-person; interaction and live problem-solving are key. • Experience level: an intermediate profile is ideal—someone confident enough to explain concepts clearly yet relatable to participants who may still be grasping the fundamentals. Trainers, freelancers...

I already have a Windows-based .exe that simply wraps a Spring Boot jar; that jar contains virtually all of the middleware logic connecting my local system with an external service. What I need now is a developer who can transform that single-file setup into a fully-fledged, scalable server running in the cloud. Point to me note - i want that spring boot server working as it is same no chnages only chances main sevrer inside it and make sure jar works with that server same to same as they work with orignal ones You’ll receive: • the original Spring Boot jar (inside the exe) • my full assistance and domain knowledge whenever you need it Scope 1. Unpack or otherwise extract the jar so the project can be built, tested and version-controlled normally. 2. Refactor or re...

I need the backend of our new payment platform built first. The immediate goal is a Spring-based microservice (or small set of services) that processes bank-transfer payments end-to-end. Please design the services around clear REST endpoints, document them with Swagger / OpenAPI, and make sure responses are clean JSON (XML only if a partner specifically requires it). Key points you’ll work on: • Spring Boot, Spring Cloud, Spring Security where appropriate • Bank-transfer payment flow: create transaction, verify funds, confirm settlement, emit events • Kafka or another reliable MQ for event propagation • Container-ready code: craft Dockerfiles, helm charts or Kubernetes manifests so I can deploy straight to our cluster • Liquibase-based migrations, ...

Hello Team, We are planning to build a custom enterprise platform for my company and require an end-to-end software development cost estimation (including architectural backend engineering and frontend dashboard layout) for the following core modules: Custom NLU Engine (Local Context): AI agent orchestration optimized for colloquial language (handling mixed Romanized Urdu dialects and phonetic spellings) with robust runtime typo-handling, multi-turn state persistence, and dynamic multi-model API fallback logic. Vision Surveillance Integration (CV Guard): Background webcam frame processing using local Computer Vision models for real-time facial tracking, continuous desk-presence monitoring ("Admin left desk", "Unknown person detected"), and generating immediate databa...

I have a fully-working Android application that currently runs only in offline mode. I now need it moved online so users can access live data through a dedicated server. No new features or UI changes are required—the goal is a straight deployment that preserves all existing functionality. You will handle everything from configuring the server environment, setting up any required APIs or databases, to packaging and releasing an online-ready APK. Once complete, the app should connect seamlessly to the server, sync data in real time, and perform exactly as it does offline. Please outline the approach you would take, the tools you’ll use (Android Studio, backend framework, hosting stack, etc.), and an estimated turnaround time. Successful delivery is the live server running and t...

I accidentally wiped several important WhatsApp conversations from my Android phone, and since then WhatsApp has run its scheduled cloud backups to Google Drive multiple times. The deletions happened over a month ago, so the current backup no longer contains the chats I need. I want to know whether those earlier, overwritten messages can still be extracted—either from an older Google Drive snapshot, residual local *.crypt12* files, or any other forensic avenue—and, if so, to have the complete chat threads restored or at least exported in a readable format (TXT, PDF, or HTML). You should already be comfortable working with Android data recovery, ADB, WhatsApp key database decryption, and Google Drive backup parsing. If root access or a temporary unlock bootloader is required, ...

I am a Validation Engineer seeking an experienced freelancer (AI + Python + Automation + Document Generation) to design and develop an intelligent validation framework to improve productivity by 25–30%. The framework should automate repetitive tasks and enhance documentation quality. Key Requirements: - Automate test report generation in Excel with graphical representations (charts/trends/comparisons). - Automate the creation of Validation Plans and SOPs in Word, simplifying technical language for stakeholders. - Reuse previous test data effectively to avoid repetitive testing. - Establish a centralized repository for validation knowledge. Ideal Skills & Experience: - Expertise in AI, Python, and automation. - Experience with document generation tools and frameworks. ...

# Hiring: Experienced Python FastAPI Backend Developer (Long-Term Project) I'm looking for an experienced **Python FastAPI Backend Developer** to collaborate with me on a long-term salon booking platform. The backend should be **scalable, secure, and follow clean architecture with industry best practices**. ## Backend Features * Authentication (OTP, JWT, Role-Based Access) * Customer, Salon Partner & Admin APIs * Salon registration & approval workflow * Salon profile, services, categories & image management * Search, filtering & nearby salon APIs * Booking management (Create, Update, Cancel, Reschedule) * Time slot & availability management * Live, Special & VIP booking support * Payment gateway integration (Razorpay or similar) * Coupons & promotional o...

We are looking for highly experienced corporate trainers to deliver instructor-led training programs for the following technology stacks. The engagement is for enterprise-level training, and trainers should have strong hands-on industry experience along with proven corporate training expertise. Training Requirements We require trainers for the following technology stacks: Angular + Google Cloud Data Science + Generative AI Google Cloud Data Engineering Google Cloud Full Stack Development Java, Spring Boot, Microservices & Google Cloud Platform (GCP) React + Google Cloud A detailed 15-day training plan for each technology stack will be shared with shortlisted candidates for reference. Trainer Requirements Minimum 5+ years of relevant industry experience. Prior experience delivering...