Hangman java mobile code jobs

I’m building a cross-platform solution that pairs a Flutter mobile application with a React-based website. On the mobile side, I need one clean Flutter codebase that compiles for both iOS and Android. Core functionality includes secure email-and-password authentication; a Firebase setup would be perfect, but any equally reliable approach works for me. Smooth navigation, responsive UI, and maintainable state management are priorities. The web component should be written in React. It will consume the same backend endpoints as the app, so experience orchestrating a shared API layer between Flutter and React will be invaluable. I expect production-ready code, clear component structure, and an eye for performance. Deliverables • Flutter source ready to shi...

I want to bring a brand-new social networking experience to Android users. The core idea is a clean, modern mobile app where people can create profiles, follow others, share posts (text, images, short video), and chat one-to-one in real time. Smooth scrolling feeds, push notifications, and a simple onboarding flow are essential so adoption feels effortless from day one. Here is what I need from you: • Full Android codebase (Kotlin or Java) ready for Android Studio • Backend setup for user auth, real-time chat, feed storage, and push notifications (Firebase, Supabase, or a comparable stack) • Basic but attractive UI/UX that can be expanded later: light/dark themes, intuitive navigation, and accessible design • A signed APK plus clear instructions for...

Patient Mobile APP 1. Login: I. Patient can log in via Mobile no. once the patient enter mobile no. The patient will get OTP for login verification. Once OTP is verified successfully, redirect to the dashboard. II. Patient able to sign up using Name, Mobile No & Email Id. After fill sign up patient will get OTP to verify their details. Once OTP is verified successfully, redirect to the dashboard 2. Dashboard: i. Patient can see 2 options in the dashboard. Clinical Dashboard & Pharmacy Dashboard. 3. Clinical Dashboard i. Demographics (patient able to enter/change demographic details) i. DOB/MOBILE NO/EMAIL ID/SURNAME COMPULSORY ii. Appointment Booking i. Appointment Booking (check available slot and book an appointment using the app. ...

I need a clean, user-friendly content-warning layer for images that may be sensitive or highly personal before they are shown inside my mobile app. The goal is to let users choose whether to view or skip any flagged photo while keeping the interface consistent with both iOS and Android design conventions. The warning must appear automatically, cover the image with a subtle blur or placeholder, and present clear “View” and “Skip” options that are fully accessible to VoiceOver and TalkBack. Copy should state that the image may contain sensitive or personal content without using alarming language. Deliverables • Two overlay designs (light and dark mode) supplied as PNG/SVG plus the editable Figma, Sketch, or Adobe XD source file. • A concise styl...

Title: Full Stack Developer (Web + Mobile) + AI/ML Expert Needed (Long-Term Work) Description: We are hiring an experienced Full Stack Developer who can handle web development, mobile app development, and AI/ML integration for ongoing projects. This is a long-term opportunity for someone who can build scalable systems, write clean code, and deliver production-ready applications. Scope of Work: Develop web applications (admin panels, dashboards, SaaS platforms) Build mobile apps (Android & iOS using Flutter or React Native) Create and integrate REST APIs / backend systems Implement AI/ML features such as chatbots, recommendation systems, automation, or data analysis Optimize performance, scalability, and security Required Skills: React.js, , JavaScript, ...

...is faster in the moment—and store that image alongside the delivery record. Once the parcel is handed over, a simple “Delivery Complete” tap finalises the job, records a timestamp, and moves the task to the completed list in the back office. I will provide the Tally database structure and sample invoice layouts. Your role is to build: • A driver-facing Android app using native Android (Kotlin / Java) or a robust cross-platform framework that still allows full access to device GPS and camera APIs. • An admin web panel (or Android tablet view) where I can push routes, see live vehicle locations on a map, resend customer notifications, and export completion summaries. • Secure REST or GraphQL endpoints so the app and panel stay in sync even wit...

Please Sign Up or Login to see details.

More details: What programming language is your code written in? Python What kind of adjustments are needed with the API communication? Fixing bugs What types of checks need to be adjusted or added? This question was skipped by the user

Need a developer to fix a menu overlapping text issue and add smooth animation to the top header section. The website is built with Elementor, WordPress, and custom code (HTML, HTML5, JavaScript, PHP). The task includes resolving layout conflicts, improving responsiveness, and implementing clean, lightweight animations for a better user experience.

...health-and-social-care workflows, native mobile apps for both iOS and Android, a robust backend, and the cloud infrastructure to keep everything running smoothly over the long term. Core feature focus The applications revolve around patient management and caregiver coordination. Users must be able to create and view patient records, assign or accept caregiving tasks, exchange status updates in real time, and track outcomes. All data must move securely between the web portal, the two mobile apps, and the database layer without duplication or loss. Technical expectations I am open to modern frameworks—React or Vue for the web front end, Swift/Objective-C and Kotlin/Java (or a cross-platform solution such as Flutter or React Native) for the mobile la...

## 1. Project Title **"Real-Time Mobile Price Aggregator & Buyback Calculator (Internal Tool)"** ## 2. The Core Requirement "I need a web-based tool for my shop staff to find the best market prices for used mobile phones. When a staff member types a model (e.g., *'iPhone 13 128GB'*), the app must **instantly scrape or fetch** live buyback prices from at least 5 different platforms and the new selling price from 2 platforms." ## 3. Targeted Platforms Tell the freelancer to fetch data from these specific sites: * **For Used/Buyback:** Cashify, Sahivalue, Mobilegoo, Budli, and Flipkart (Sell Back). * **For New Price:** Amazon and Flipkart. ## 4. Key Technical Features * **Live Scraping:** No static databases. Every search must be live so we g...

I'm looking for a developer to create a minimalist-style shuffleboard game for mobile platforms (iOS and Android). The game will feature single-player mode against AI. Key Requirements: - Single-player gameplay against AI opponents - Minimalist graphic design - Available on both iOS and Android Ideal Skills and Experience: - Experience in mobile game development - Proficiency in creating minimalist graphic designs - Knowledge of AI implementation in games - Familiarity with both iOS and Android development environments Please provide samples of previous work and estimated timelines. Looking forward to your bids!

The goal is to shape a fast-paced action title for iOS and Android from the ground up. I already know it will be a mobile game in the action genre; everything else is open for creative exploration, including whether first-person, third-person, or a top-down camera best suits the core loop. You will help me turn my rough vision into a complete, production-ready concept: articulate the story hook, define the main mechanics, map out progression, outline monetisation that feels fair, and recommend a visual style that matches the intended audience. I expect you to draw on tools you are comfortable with—Unity or Unreal for rapid prototyping, Figma or Illustrator for UI mock-ups, Blender or similar for visual references—whatever communicates the idea clearly. Deliverables I...

I need a clean, reliable mobile application that lets drivers unlock and lock their car doors directly from their phone. The app has to run smoothly on both iOS and Android, sharing one code-base if possible to keep future maintenance simple. Security is paramount. Access to the lock/unlock button must be protected by built-in biometric authentication—Touch ID, Face ID, or each platform’s native fingerprint solution. No PINs or passwords; the user experience should be instant once authentication succeeds. You will be integrating with the vehicle’s existing keyless entry module, which communicates over Bluetooth Low Energy. I can supply the BLE characteristics and sample packets; you will handle scanning, pairing, and encrypted command transmission. Expect ...

...for students to connect. ⸻ Responsibilities * Develop and launch UniHive’s WeChat Mini Program + mobile apps (iOS & Android) * Build core product architecture (user system, social graph, content/interaction modules) * Collaborate on product design and improve user experience from a technical perspective * Rapidly iterate MVP (Minimum Viable Product) to support early user growth * Integrate third-party services (authentication, cloud services, push notifications, etc.) * Support app store submission (App Store / Android markets) for name reservation and deployment ⸻ Requirements Must-have (Core Skills) * Proficiency in at least one major programming language (JavaScript / Python / Java / Swift / Kotlin) * Experience with web or mini program development (e.g...

Ongoing weekly SEO work as discussed for pupify

...Play catalogue and need a flow of lightweight projects I can launch quickly. If you can deliver either a straightforward utility app or a casual, easy-to-pick-up game, I’m open to both paths. The key is that it must be fully store-ready: clean code, no policy violations, and attractive enough to earn downloads. Per finished project that meets the criteria below I can release ₹1,500 – ₹2,000, so feel free to pitch multiple ideas if you work fast. Deliverables • Signed release AAB or APK, ready for upload • Complete source code (Android Studio Java/Kotlin or Unity/C# are both fine) • Simple icon, screenshots, and a short store description • Confirmation that all assets are licence-free or originally created . Need to publish...

Mobile app marketing on weekly basis

I need a screen developed for a mobile app using .NET MAUI. The purpose of this screen is to display data. Requirements: - .NET MAUI expertise - Mobile app development experience - Ability to create efficient data display interfaces Ideal Skills and Experience: - Proficiency in XAML and C# - Experience with MVVM architecture - Background in UI/UX design for mobile apps Please provide examples of previous work.

I need a mobile app that links directly with my existing Odoo ERP so our van-based sales team can work smoothly on the road. The core of the project is to bring key Odoo data and workflows onto both iOS and Android in a clean, intuitive interface. The app must let a salesperson: • Check real-time inventory levels before committing to a sale • Create and confirm sales orders on the spot, with totals and taxes calculated by Odoo • View and update customer details, contacts, and visit notes that sync back to Odoo automatically Because everything already lives in Odoo, the app has to authenticate with the same database and use native Odoo APIs (REST / JSON-RPC) so information flows both ways without manual export-import. I am open to the development stack—Fl...

...responsive UI as per Figma design Accurate calculation logic Proper error handling (divide by zero, invalid inputs, etc.) Important: I will provide the Figma design link after you request access Please review the design before finalizing your bid Requirements: Strong experience in Android development (Java/Kotlin) Experience building calculator or math-based apps (preferred) Ability to follow UI designs precisely Clean and optimized code Deliverables: Fully functional Android app Source code Proper testing to ensure accuracy Budget & Timeline: Please share your best price and estimated timeline after reviewing the Figma If you have built similar apps before, please share examples....

I'm seeking an experienced Flutter developer to create the frontend of my mobile application, which needs to support both iOS and Android platforms. Ideal skills and experience: - Proven experience with Flutter development - Strong understanding of mobile app design principles - Expertise in building responsive and user-friendly interfaces - Experience with both iOS and Android deployment - Ability to work collaboratively and communicate effectively Please include your relevant experience in your application.

Job Title: Android Java Developer (Camera, Image Processing, USB Integration) About the Role We are building a real-time vision application for a USB-connected glasses device. This role focuses on low-latency camera processing, Android performance optimization, and SDK integration — not AR/Unity development. Key Responsibilities Develop an Android (Java) application for a USB-C connected UVC camera device Display live camera feed in fullscreen on external glasses display Implement real-time image processing features: Zoom (1x–10x) with clarity preservation Contrast enhancement Brightness control Edge detection (outline mode) Color filter modes Integrate OCR + Text-to-Speech (TTS) for real-time text reading Build a minimal, responsive on-screen UI for feature sw...

We are looking for a Senior Frontend Developer with deep expertise in YouTube IFrame Player API and Mobile Streaming to solve a persistent video quality issue on our mobile-first web app (built with Node.js). The Problem: Our application features a vertical video feed. While all source videos are 4K/UHD and look crystal clear in the native YouTube app, they frequently render at low resolutions (360p/480p) when embedded in our mobile web environment (Chrome/Safari). Crucial Context: This is NOT a global CSS or connection issue. Out of our feed, some videos render perfectly in 1080p (sharp/crystal clear), while others remain blurry/low-res, despite all of them having 4K/1080p available at the source. We need a way to ensure all videos are served at the highest possible...

...(products, orders, etc.) — but payments go through CCAvenue, not WooCommerce. I want every one of those workflows reproduced in Node so I can move faster with new features and scale without the legacy overhead. You'll have full freedom to modify the back-end codebase, database schemas, and deployment scripts as needed. All existing REST routes must remain available (or be cleanly proxied) so the mobile clients continue to work while we test the new stack. Once the Node service passes integration tests and the apps run error-free against it, we'll decommission the old API. I'll provide the current API documentation, sample requests, test accounts, and direct access to the staging servers the apps already point to. Your deliverable is a production-ready Node...

...the next several months. The immediate need is to design and implement RESTful APIs that handle user authentication and authorization, data retrieval/manipulation, and a handful of third-party integrations. Most of our existing micro-services are written in Python and Java, with a few high-performance components in Go, so the more comfortable you are jumping between those languages the better. You’ll be expected to: • Draft an endpoint specification we can review together. • Build the services in clean, idiomatic Python, Java, or Go (your choice per module), following REST best practices. • Wire in secure auth (JWT, OAuth2, or similar) and role-based access control. • Integrate external services where required, shielding the core logic behi...

Project Details 1. Project Overview(Backend Microservices System (SPRING FRAMEWORK ONLY)) We are developing a large-scale, enterprise-level digital commerce platform on a Java-based microservices architecture (Spring Ecosystem). The development phase is "LARGELY COMPLETED". We are not looking for a builder to start from scratch, but rather a "finisher"—a skilled Backend Engineer to take ownership of the existing codebase. The primary goal is to validate current integrations, stabilize the logic, and ensure the system is production-ready through rigorous testing. WE WILL PROVIDE TESTING HELP FROM OUR SIDE TOO. 2. Current Project Status & Scope The following microservices have been developed. Your role is to ensure these services communicate seamlessly,...

I need a series of concise tutorial videos that clearly demonstrate my code in action. The goal is to help brand-new customers understand how each feature works, so the recordings should feel welcoming and straightforward even for someone seeing the product for the first time. Each video will focus on a single feature walkthrough—from opening the project, stepping through the relevant functions, to showing the finished result—highlighting practical use rather than deep theory. Good screen-capture quality, a clean voice-over, and on-screen callouts where helpful will make the explanations land. Please deliver the finished MP4s plus any editable source files you use (e.g., Premiere, Final Cut, Camtasia, or similar). If you include short intro/outro bumpers or caption...

Hi, we are looking for someone who can help us create this. A mobile-optimized upper-body humanoid .glb model built specifically for motion retargeting rather than cinematic detail. The model should be authored in a neutral A-pose or relaxed T-pose and include a clean skeleton covering the full upper-body signing chain: chest, neck, head, shoulders, upper arms, lower arms, wrists, and complete finger chains for both hands, along with basic facial blendshapes for eyes and mouth. Because the target runtime is Expo/ on mobile, the asset should remain lightweight: ideally one skinned mesh, restrained polygon count, limited materials, modest texture sizes, and no cloth, hair, or physics-driven secondary rigs. A predictable rig is more important than high visual detail. In practice...

Java Spring Boot Microservice — ITR Portal Login + AIS & 26AS Data Fetch Project Type: Backend Microservice Development Timeline: 4–6 Weeks (MVP) Date Posted: April 2026 Project Description Looking for an experienced Java developer to build a backend microservice that: Logs into the Income Tax e-Filing portal ( ) programmatically ( We have python based script we will share the script to login) Extracts the session token post-login Fetches AIS (Annual Information Statement) and Form 26AS from the TRACES portal ( ) Exposes the data via a REST API secured with JWT The service must handle OTP/MFA relay, auto token refresh, and be built to scale horizontally. Key Requirements Java 21 + Spring Boot 3.x Redis for encrypted session/token caching (TTL-managed)...

I run a fast-growing mobile-cover line on Amazon and I’m ready to automate the way we create listing images. Every file must keep the same Amazon-approved framing and resolution; only the colour, handset model and printed artwork change from cover to cover. What I need is an AI-driven tool (ai agent,script, web panel or desktop app—whatever you’re most comfortable delivering) that can take a reference design I supply and instantly output a photorealistic render of that artwork on any phone model in my catalogue. Realistic style is essential; the final images have to look like studio photographs, not illustrations. The system must handle every major brand—iPhone, Samsung Galaxy, Google Pixel and any new model I add later—without extra manual tweaking...

...data with millisecond-level responsiveness. Connection stability, automatic reconnection, and graceful handling of Bluetooth state changes are essential because the app will often run in the background. Deliverables • A self-contained React Native module (TypeScript or modern JS) that wraps all BLE operations and exports easy-to-use hooks or callbacks. • Native bridge code where needed (Swift/Objective-C for iOS, Kotlin/Java for Android) so the same JavaScript API works on both platforms. • Clear documentation and a short demo screen that prints live weight values, connection status, and battery level if the scale exposes it. • Unit tests or a simple test script proving that the module reconnects automatically after signal loss and remains within...

I'm looking for a skilled mobile app developer to create a school mobile app. Key features should include: - Student Management: Track attendance, grades, and schedules - Communication: Messaging system for teachers, students, and parents - Learning Tools: Access to educational resources and assignments Ideal skills and experience: - Proficiency in mobile app development (iOS and Android) - Experience with user-friendly interfaces - Background in educational software is a plus - Strong communication skills

Hi, need someone to create a python code to convert .XML file code (Datastage ) into sql query

... current quiz scores, and weekly streaks; teachers or parents should be able to glance at the same data on a lightweight dashboard. Think Firebase or an equally quick cloud back-end for syncing, but I’m open to the stack you prefer as long as the data stays secure and the UI remains snappy on entry-level Android phones. Core deliverables (acceptance criteria): • Android APK + source (Kotlin or Java) compiled against the latest stable SDK • Audio-first lesson player with play / pause / seek and buffered streaming for low-bandwidth connections • Gesture-friendly interactive activities (drag-and-drop, tap to match) that tie directly to the audio content • Quiz engine supporting multiple-choice, fill-in-the-blank, and picture-based prompts, with real-...

...doctor’s profile (photo, specialty, brief bio, available hours). • They pick an open slot and confirm the booking. • A push notification reminds them as the appointment approaches. That’s the heart of it. I am open to your preferred stack, yet an Android-native build in Kotlin or Java via Android Studio will likely keep things straightforward. If you already have experience wiring notifications through Firebase Cloud Messaging—or a comparable service—please mention it. Deliverables 1. Full Android source code with clear project structure. 2. Debuggable APK for testing and a signed release build. 3. Short hand-off guide covering how to update doctor data and modify notification timing. Acceptance criteria • Smooth naviga...

need to record audio, save the file after 2 minutes, create new file, save the file after 2 minutes and so on. must run only in background. need to use Android Studio and Java. Not Kotlin

Over the next three months I plan to release a steady stream of 10-15 polished product-showcase videos every single month to promote our mobile-accessories line. Each piece must blend real-life footage with tasteful animated elements so the audience can see the products in action while enjoying engaging motion graphics, subtle text call-outs, and clean transitions. The tone is strictly professional—think sleek tech-brand advertising rather than casual social clips—yet I still expect eye-catching effects that hold attention and underline each accessory’s key benefit. I’ll handle product shots, logos, style-guide colours and any voice-over script; you take charge of concept refinement, editing, graphics, colour grading, sound design and final exports. Ess...

...birth, ID numbers, etc.) has to be filled. Basic validation—presence checks and simple format rules—is sufficient; anything more can stay out of scope for now. • The end result should feel native: once the API call succeeds, the user sees the customer screen with every mapped field in place and can immediately continue the usual onboarding process. Deliverables I expect: 1. Integration code (Java / PL-SQL wrapper or preferred Flexcube extension) committed to a Git repository. 2. Mapping document that shows each JSON field and its corresponding Flexcube column. 3. Simple test script or Postman collection proving the end-to-end flow. 4. Brief deployment notes so our ops team can move it from UAT to production without a hitch. If you’ve wo...

...Angular, Node.js C, C++, Java Oracle, PostgreSQL, MongoDB React Native, Android Development Other relevant programming technologies Key Requirements: Ability to explain concepts in a simple, clear, and beginner-friendly manner Content should be suitable for young learners (8+ years) and absolute beginners Step-by-step teaching approach with real-world examples and practical demonstrations Use of visual aids, animations, or screen recordings to enhance understanding Well-structured modules (Basics → Intermediate → Advanced) Clear audio, professional presentation, and engaging teaching style Provide source code, exercises, and assignments (if applicable) Expected Deliverables: Complete video course per technology (divided into lessons/modules) Supporting material...

... we also require mobile app resdesign to include modern new features, API integration, and performance improvements. Here’s what we are after: • A responsive corporate site that loads quickly on desktop and mobile • A well-structured service/product listings area, searchable or filterable if you think that adds value • An intuitive admin interface (WordPress, custom CMS, or another sensible framework) so my team can add or edit items without touching code • Solid on-page SEO basics baked in from day one and integration with Google Analytics • Smooth deployment to my hosting once the build is signed off • Strong focus on mobile app design, performance, and smartphone optimization • Continuous product growth through ...

...toward permitting and I need a seasoned architect who can look over the plans strictly from a building-code perspective. The core objective is to confirm that every drawing aligns with the latest IBC, ADA, fire-safety and energy-efficiency requirements that apply in our jurisdiction before we commit to final CDs. You will have online access to the full Revit model, PDF plan set and all product data sheets. I will walk you through the intended occupancy, egress strategy and MEP approach on a brief kickoff call, then turn the package over for your review. Deliverables I expect: • A written compliance report highlighting any conflicts, omissions or grey areas, referenced by sheet and code section • Mark-ups (PDF or Bluebeam) showing recommended revisions &bu...

I have a short demo video for my new mobile-app solution () and I want that link circulated widely across relevant online communities. The core targets are Groups, Forums, and Facebook Groups, especially those centred on WooCommerce, WordPress, and Flutter. I’m also open to any other high-engagement spaces you can recommend. When you place your bid, tell me: • How many distinct platforms / groups / forums you will cover • How many individual posts you will make in each location Deliverables I expect: 1. A spreadsheet listing every platform, the post URL (or screenshot if the group is private), and the posting date. 2. Confirmation that the YouTube short was included exactly as provided, with any accompanying text we agree on beforehand.

The project is already done. It is multifactor voiceprint, password and finger print security system and stuff. I just have questions regarding it. You need to speak Arabic cuz some files are in Arabic

...straight into my Shopify theme and create a fresh-looking mobile header. The current header is the stock layout; I want something cleaner and more user-friendly that still loads quickly. Here is what I’m after: • A redesigned structure so the logo, navigation links and social icons sit in a logical, thumb-friendly order. • Additional navigation links—at minimum Home, Shop and Contact Us—inserted neatly beside or beneath the menu icon. • Social media icons (Facebook, Instagram, Twitter are the obvious choices, but I’m open) styled so they match the new colour palette yet stay instantly recognisable. • All CSS, Liquid and asset files organised so future edits are straightforward. Please keep the changes isolated to the mobile...

...comments and revenue without leaving the app. A clean Material-you interface, smooth performance on the latest Android releases, and Play-Store-ready compliance are all must-haves. For this first engagement I’m looking for a developer who can: • translate the concept into a solid feature roadmap, • build the Android app in either Kotlin or Java (your preference), • integrate the necessary YouTube OAuth flow and API endpoints, • deliver well-commented source code, an installable APK, and brief setup documentation. The work will be considered complete once the source compiles without errors, the main dashboard successfully pulls a user’s channel analytics, and the basic upload/schedule function runs on a recent Android 13 device. If you hav...

...screen reader) is active. Here is what I expect: • Add or correct contentDescription attributes, accessibility labels and hints so that controls are spoken in a logical order. • Ensure state changes—errors, success messages, toggles—are conveyed via accessibility events without relying on visual cues alone. • Keep visual layout untouched; all work should sit cleanly in the XML and Kotlin/Java layers. • Provide a short video or emulator capture showing TalkBack reading through a typical form flow, plus the updated source files or a merge request. If you regularly validate with TalkBack, Accessibility Scanner or Espresso accessibility tests, this will be a straightforward engagement. Let me know the Android versions you usually test aga...

...and Implementation of a Central Core for 6AM Mart Source Code using the Strangler Fig Approach (Migration to Microservices Architecture) 6AM Mart System Overview The 6AM Mart source code is a complete multi-vendor marketplace and delivery platform that provides multiple services simultaneously. The system includes the following main modules: * Food * Grocery * Pharmacy * Parcel * Shop In addition to these modules, the system includes operational components such as: * Order Management * Payment Processing * User Management * Vendor Management * Delivery Management The system is accessed through: * Admin Panel * Vendor Panel * Customer Application * Delivery Application Current Platform Status * Backend: Laravel * Web: React * Mobile: Flutter The current architect...

I maintain a Java-based backend that exposes a small REST interface for sensor and other device data. A few legacy issues are breaking current GET and POST calls and I also need several new endpoints added. Each confirmed bug you resolve is paid at ₹1,200, and the same rate applies if you prefer to log time hourly instead. Scope • Diagnose and fix existing errors in the REST layer, services, or related model classes. • Add clean, well-documented GET and POST endpoints so devices can reliably push data and consumers can pull it back. • Ensure responses follow our current JSON schema and return the correct HTTP status codes. • Provide concise unit or integration tests that demonstrate each fix or new endpoint working end-to-end. Acceptance criteria A pu...

I’m rolling out a new feature that touches both ends of our stack. On the backend we run Java 21 with Spring Boot micro-services, alongside a small Node.js/Python layer that exchanges events through Kafka. The frontend is split between an older Angular module and a newer React interface. The job is to design and code the complete feature, wiring it cleanly into every affected service and UI surface. You will: • Extend (or create) the relevant Spring Boot endpoints, making sure they publish and consume the right Kafka topics. • Update the Angular dashboard and the React SPA so the user experience is seamless across both frameworks. • Keep code idiomatic, unit-tested, and pushed to our Git repo via pull requests. Acceptance criteria • A...