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...intuitive, and quick to ship. Core requirements • Native Android build (Kotlin or Java). • Basic social features: user sign-up/login, profile page, post creation with text + image, like/comment. • Cloud-based back end (Firebase is fine) for authentication, real-time database, and image storage. • Lightweight, modern UI that keeps navigation down to two or three main screens. • Deliverables: working APK, full source code, brief setup/read-me so I can run it locally or hand it to another team later. Nice-to-have (let me know if you can include) • Push notifications for new likes or comments. • Simple privacy settings so users can switch profiles public/private. • Google Play–ready build variant. Code mus...

...supplement is fine) Experience with dark-theme editorial layouts is a strong plus Reliable communication and ability to meet deadlines Basic German reading ability is a significant advantage (see language note above) How to apply: Tell us in 2–3 sentences: which project in your portfolio is closest to what we are looking for? Send us the direct link. Applications without a relevant portfolio example will not be considered....

Saya sudah memiliki aplikasi sosial media berbasis Android yang saat ini berjalan stabil. Target saya berikutnya adalah mulai menghasilkan pendapatan melalui iklan di dalam aplikasi tersebut. Yang saya butuhkan: • Audit singkat struktur kode (Java/Kotlin) untuk memastikan integrasi SDK iklan berjalan mulus. • Rekomendasi jaringan iklan terbaik (mis. Google AdMob, Facebook Audience Network, atau kombinasi) lengkap dengan pro-kontra singkatnya. • Implementasi dan penempatan unit iklan (banner, interstitial, dan jika cocok rewarded video) tanpa mengganggu kenyamanan pengguna. • Setup dashboard, test-device, dan aturan penayangan agar mematuhi kebijakan Google Play. • Panduan sederhana bagi saya untuk memantau performa iklan serta tips optimasi CTR/...

I’m building a self-hosted, fully offline education portal that brings career development and personal well-being under one roof. The site will house technical courses—SQL, Excel, Python, Java, Power BI, AI, LLMs, and other trending skills—alongside sections dedicated to aptitude training, gym routines, yoga, and meditation. Visual direction • Overall look: relaxed and friendly so newcomers feel welcome, yet clean enough for seasoned professionals to navigate quickly. • Home page must spotlight Course categories first; everything else can flow beneath or be reached from secondary navigation. Brand identity Alongside the site, I need a logo that communicates professionalism and expertise while still echoing our vision of continuous learning and...

I'm looking for a skilled CapCut editor to create polished, professional long-form videos of our family gold prospecting adventures outdoors. Requirements: - Edit raw footage into cohesive, engaging narratives. - Incorporate transitions and effects, background music (soundstripe license), and text overlays. Ideal Skills & Experience: - Proficiency in CapCut - Strong storytelling and video editing skills - Experience with vlogs/personal stories - Attention to detail and creativity

I'm seeking an experienced Shopify developer to fix a bug in my existing Liquid code. Requirements: - Expertise in Shopify and Liquid - Proven experience in troubleshooting and fixing Liquid code issues - Prior experience with similar projects Please include your relevant experience in your application.

...elaborate drag-and-drop layout is necessary; a clean, standard interface is fine. Backend logic should: • Receive the three indicator alerts automatically via API (so I never copy-paste webhooks). • Translate each alert into a market buy or sell, respecting basic parameters I can adjust in a settings file (position size %, max concurrent trades, safety stop, etc.). • Log every action to a SQLite or lightweight Postgres database and surface it on the dashboard. Please use solid, well-maintained libraries—Python with FastAPI or NodeJS with Express is OK as long as you explain the choice. I also want a brief read-me that covers: • How to deploy the app on a small VPS • Typical monthly upkeep tasks (exchange key rotation, library updates...

Saya membutuhkan seorang develope...game; fungsinya benar-benar berpusat pada konsep Chetan yang akan saya uraikan lebih detail setelah Anda terpilih. Ruang lingkup kerja: • Merancang alur dan antarmuka sederhana (XML atau Jetpack Compose) agar ide Chetan mudah dipahami pengguna. • Membangun fitur inti yang mendemonstrasikan konsep tersebut secara fungsional. • Menyerahkan APK siap uji beserta kode sumber lengkap (Kotlin atau Java) dan petunjuk build singkat. Kriteria keberhasilan: • Aplikasi dapat dipasang tanpa crash di Android 10+. • Fitur Chetan berfungsi sesuai deskripsi. • Struktur kode rapi dan terdokumentasi singkat. Bila Anda terbiasa memakai Android Studio, Firebase, atau library UI populer, mohon sebutkan pengalaman relevan dan lam...

...PromptPay–style QR code for payment. 4. After the customer scans and pays, the app captures the payment confirmation image / reference. 5. A single LINE message is generated containing: • customer name and the customer's business name (both stored in the app for reuse) • full order details, discounts applied and final total • the payment-confirmation image That LINE message is the only order-management channel I need—no in-app tracking required. Technical & functional notes • Built in Flutter (latest stable) targeting Android 8+. • Local SQLite or Hive is fine for menu storage and the two saved names. • No external server is necessary; the QR code is static. • Clean, minimal UI; E...

...that follows the latest Material Design guidelines. • Develop the full Android application in Kotlin (or Java if you prefer) with responsive layouts for phones and tablets. • Build a lightweight backend (Firebase or another cloud solution you recommend) to handle authentication, real-time feeds, media storage and push notifications. • Implement basic privacy controls: block/report, public vs. private profile toggle. • Connect everything with secure APIs and make sure data is encrypted in transit and at rest. • Provide thorough testing and a signed APK ready for launch on Google Play, along with the full source code in a Git repo. Acceptance criteria 1. Smooth sign-up/log-in using email, Google and Facebook. 2. Feed loads in un...

I'm seeking an experienced Minecraft plugin developer to create a custom progressi...custom progression and ability system tailored for PvP. Key Requirements: - Kill-based progression: Players earn 'cores' from PvP kills to unlock various abilities. - Abilities to include: - Combat enhancements (e.g., increased damage, speed) - Special moves (e.g., teleportation, fireballs) - Defensive skills (e.g., shields, damage reduction) Ideal Skills and Experience: - Proficient in Java and Minecraft plugin development - Strong understanding of PvP mechanics and balance - Experience with custom game modes and progression systems - Ability to test and debug effectively Please provide examples of previous work, particularly in PvP-related plugins. Examples Strength SMP P...

...you to handle the full development cycle for a first operational version on Android devices. Key goals • Work with me to refine and document the core purpose of the app. • Translate that purpose into a lean set of features for an initial release. • Design, code, and test the Android application so it runs smoothly on current OS versions. What I’ll provide • My high-level idea and desired outcomes. • Timely feedback on wireframes, feature lists, and builds. What I need from you • Experience building native Android apps (Java or Kotlin). • Ability to recommend best-practice architecture, UI/UX patterns, and open-source libraries. • Clear communication and incremental deliveries (e.g., feature sprints, testable APKs)....

...hardcoded secrets, insecure code practices, and vulnerable libraries. Dynamic Analysis (DAST): Test the application in a running state to identify runtime vulnerabilities. Insecure Data Storage: Check for sensitive data (credentials, PII, tokens) stored insecurely on the device (e.g., in SharedPreferences, Plist files, SQLite databases). Insecure Communication: Analyze network traffic to/from the app to ensure encryption is properly implemented (TLS/SSL) and to check for certificate pinning issues. Client-Side Injection: Test for vulnerabilities like SQL Injection in local databases or Cross-Site Scripting (XSS) in WebViews. Broken Authentication & Session Management: Test for weaknesses in login, logout, session handling, and credential management on the client side. ...

I’m refitting a 7-metre sailboat that will race locally under the name “Lillee and Thompson,” a nod to the legendary Australian fast-bowling duo of the 1970s. I need a simple graphic package for both hull. I'd like to keep the cost down so there is no need to cover the whole hull. You should continue to use the white background of the hull. I'm looking for some sort of graphic at the front of the boat and a large name inside the boat. There is also a need for a smaller boat name for the cabin top. I've attached a PDF explaining the requirement. Style & mood Cricket imagery isn’t optional: stumps, seam-marked balls, or even bowling-action outlines are all welcome, provided they integrate cleanly with the boat’s lines. Tone down the vibrant c...

...Appointment Scheduling – calendar view with booking and reminders. Analytics & Reporting – simple dashboards to track patient visits and appointments. User Roles & Access Control – different permissions (e.g., dentist, assistant, receptionist). Basic Billing – simple invoicing for treatments. Requirements: Experience in web application development . Strong background in database integration (SQLite, PostgreSQL, or other suitable solutions). Knowledge of data security for medical records. Ability to design a clean, user-friendly interface. Bonus: experience with medical/dental software. Deliverables: Functional MVP (web app) covering the above features. Documentation for installation, usage, and future scaling. Option for long-term ...

...as SWE-Bench and Terminal-Bench. -Develop prompts focused on code refactoring, code generation, and problem-solving scenarios. -Evaluate model outputs to identify errors, limitations, and failure patterns in reasoning, correctness, and execution. -Design and maintain coding environments used for evaluation and reinforcement learning (RL) pipelines. -Execute coding-specific validation checks using established criteria and tools provided by other annotation teams. -Document findings, evaluation results, and insights to support model improvement and training strategies. -Perform detailed code reviews and annotations for accuracy and compliance. -Work with Python and front-end technologies (JavaScript, TypeScript); potentially with Java, too. -Execute repe...

...another rolls them up by calendar month. A small back-office screen must let me: – create, edit, or deactivate customers and their individual price lists; – correct any mistaken sale; – back up or export the raw table (CSV or similar). I’m open to your suggestion on the underlying data store—MySQL, SQLite, Firebase, or another option—so long as it is reliable, lightweight, and gives me an easy path to cloud backup. Please outline why you recommend it. Deliverables 1. Source code for a single codebase compiling to iOS and Android. 2. Simple, clean UI with the flows above fully working. 3. Database schema and brief setup notes. 4. Installation file(s) and one short video or PDF walk-through showing the key screens in actio...

Freelance BlueYonder WMS Developer (MOCA, SQL, Java) — End-to-End Ownership We’re looking for an experienced freelance or contract BlueYonder WMS Developer to take full ownership of customizing and enhancing warehouse transaction workflows. This is a hands-on role requiring someone who can independently design, implement, test, and support WMS logic in a live operational environment. This is not an integration-only role — the work is focused on modifying behavior inside WMS transactions, including allocation, picking, receiving, and putaway logic. Key Responsibilities Design and implement custom business logic directly within BlueYonder WMS using MOCA commands Extend and enhance existing transaction flows such as allocation, picking, receiving, and putawa...

... Scope of Work: * Analyze the provided APK file * Rebuild or recreate the Android project (if source code is not available) * Generate a signed .AAB file ready for Play Store submission * Ensure the app meets Google Play Store policies and requirements * Develop an iOS version of the app with similar functionality * Assist with basic testing and deployment guidance ## Required Skills: * Strong experience with Android development (Java/Kotlin) using Android Studio * Experience in reverse engineering APKs * Knowledge of Google Play Store submission process * iOS development experience * UI/UX replication skills ## Important Notes: * I currently only have the APK file (no source code) * Freelancer should mention if full rebuild is required * Please sha...

...application and need the complete build, from UI to final Play Store–ready package. The core scope is clear: • User login and registration • Shopping cart • Payment gateway integration All three features must work together seamlessly, with clean navigation and a modern material-design look. Code should be written in Kotlin or modern Java and structured for easy maintenance, using Android Studio and standard Android SDK components. The finished work should include: – Source code in a Git repository – An installable APK for testing – Step-by-step build and deployment instructions If third-party libraries are used for the cart or payments, they must be well-documented and licensed for commercial use. I...

...full-stack developer who can look at my existing Java- and Python-based application, identify where machine learning will add the most value, and then build those features over the coming eight months. Your first task will be a short discovery sprint carried out through TeamViewer: we will walk through the codebase together, map the data flows, and agree on the key machine-learning opportunities. The priority use-case is classification, and it must surface across: • the user interface (smart suggestions and contextual prompts) • backend processing (automated decisions and scoring) • data analytics (actionable insights and dashboards) Once the roadmap is clear, you’ll pick up fortnightly stories in our tracker, write clean, test-covered code...

...full-stack developer who can look at my existing Java- and Python-based application, identify where machine learning will add the most value, and then build those features over the coming eight months. Your first task will be a short discovery sprint carried out through TeamViewer: we will walk through the codebase together, map the data flows, and agree on the key machine-learning opportunities. The priority use-case is classification, and it must surface across: • the user interface (smart suggestions and contextual prompts) • backend processing (automated decisions and scoring) • data analytics (actionable insights and dashboards) Once the roadmap is clear, you’ll pick up fortnightly stories in our tracker, write clean, test-covered code...

I need a seasoned Java professional who can step in immediately and spend 2–3 hours with me each day. The focus is senior-level mentoring and hands-on help across three areas: reviewing and debugging my current code, shaping brand-new features, and steadily improving what already runs in production. Your guidance will happen live—screen-shares, pair programming, or short recorded walk-throughs—whatever lets us move quickly and keep quality high. Consistency matters to me, so I pay on time for every completed session and appreciate someone who can commit to a reliable daily slot. If you are comfortable jumping straight into existing repositories, spotting issues fast, and suggesting clean, production-ready solutions, I’m ready to start as soon as ...

Looking for Experienced IT Trainers | Nagpur | 1-Month Contract We are looking for skilled and passionate IT Trainers to join us for a 1-month training contract in Nagpur. Accommodation will be provided. Requirements: • 2–3 years of hands-on training/teaching experience • Proficiency in one or more of the following: - C & C++ - Java - Python - DBMS (Database Management Systems) - DSA (Data Structures & Algorithms) Contract Details: • Duration: 1 Month • Location: Nagpur, Maharashtra (On-site) • Accommodation: Provided • Type: Freelance / Contract Ideal Candidate: • Strong communication and teaching skills • Ability to explain concepts to beginners/intermediate learners • Available to relocate to Nagpur for the contract p...

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...handle • Rewrite the existing sketch for the chosen STM32 device, configuring clocks, GPIO, interrupts and peripherals exactly as needed. • Replace the current Arduino-style calls with HAL-based code generated in CubeMX, keeping the program logic identical. • The original sketch drives an OLED via a third-party library; the same display has to work on STM32, so include whatever open-source driver (U8g2, SSD1306 HAL port, etc.) you feel is most stable. • Alongside the source, provide a short step-by-step guide that shows how to: – clone/import the project into STM32CubeIDE – regenerate code if CubeMX settings change – connect the OLED pins and power rails – build and flash the firmware from a clean workspac...

...done carefully on a live site, so scheduling and minimal disruption is required. 2. QR Code Order Pickup System Integration We use a QR code-based pickup system for handling customer orders. Current Setup: QR codes are generated using: Plugin District – Order Barcodes (Reference: ) Pickup management is handled using: Local Pickup Pro plugin Desired Functionality: When a QR code is scanned, the handler should immediately see the corresponding order details. The system should clearly indicate whether: The order is ready for pickup The order has already been picked up Once an order status is updated in WooCommerce (e.g., marked as picked up), scanning the QR code should reflect this updated status instantly. Prevent duplicate pickups or c...

Project Description: I am looking for a WordPress developer to create a simple and professional eCommerce website using **WordPress** and **WooCommerce**. The website should be developed using a **free theme** and basic customization as per requirements. The goal is to build a clean, responsive, and user-friendly online store. Requirements: * Install and set up WordPress * Install and configure WooCommerce * Use a free theme (Astra, OceanWP, or similar) * Basic theme customization (colors, layout, logo) * Create essential pages (Home, Shop, About, Contact) * Add sample/demo products shared by us * Basic payment gateway setup * Mobile responsive design Skills Required: * WordPress * WooCommerce * Basic website design * Plugin setup Budget: ₹4000 (Fixed – No Neg...

I need a small, self-hosted web application for a class project that lets students browse internship openings while giving companies and admins the tools they need to keep those listings current. The stack must stay within HTML, Java, PHP and MySQL so that I can run everything locally on my laptop (XAMPP/WAMP is fine). Core user roles • Students – browse and search internships, download study resources and review paid interview-prep details. • Companies – register / log in, post new internships, edit their own listings. • Admins – add or delete any internship and upload study resources; no company-account management features are required beyond what companies can already do for themselves. Main sections to build • Internship Opportunit...

...Individual balance - Total playtime - Blocks broken (per player and global) I’d like simple slash commands such as /stats, /toptime, /topblocks, plus automatic online/offline status pings. Deliverables 1. Server files with all plugins/mods installed and tested on the latest release. 2. Source + compiled JAR for any custom plugins you create. 3. Discord bot source (Node.js, Python, or Java) and a brief setup guide. 4. One-page README covering install steps, database schema, and how to tweak settings. Acceptance criteria The server boots with zero errors, every listed command works for default and admin ranks, crates dispense items correctly, and each Discord command returns the right data within two seconds. If you’ve built Fabric economies or Discor...

I need a QR code system to manage gift distribution for 5000 employees. The QR code will be scanned to mark the gift as claimed. Requirements: - Generate unique QR codes for each employee. - Ensure scanning marks the gift as claimed. - Automatically registers the employee details in an Excel file. Ideal skills and experience: - Experience in QR code generation - Proficient in Excel - Ability to create a reliable scanning system Need this done ASAP.

...clear, well-commented rules. • Optional if you add simple interactivity (fade-in, lightbox, or arrow navigation). • A brief README or inline comments walking me through how to swap in my own photos, change the number of columns, and how to include it in an existing html landing page. This is to go on to a white bg page. Keep everything framework-free—no Bootstrap, no jQuery—so the code stays easy to maintain and drop into any site. Aim for quick load times and sensible semantics (figure, img, figcaption where appropriate). Responsive behaviour is desirable but doesn’t need to be pixel-perfect on every device; a straightforward media query that stacks images on small screens will do. When you’re done, send a zipped package containing the ...

I’m looking for an experienced Android developer to step in and refine an existing native app. The core build is stable, but it still lacks a reliable, well-structured push-notification system. Your task is to review the current Kotlin/Java codebase, integrate (or repair) FCM-powered notifications, and be sure they respect the app’s current UX flows—no rogue alerts, no missed messages. Once the notifications are live you’ll help me run a quick round of QA on a small device matrix, package a signed release APK, and supply the updated source in Git so I can keep the repository current. Clean commits, clear comments, and a short README on any new dependencies will be part of the hand-off. If you’ve shipped native Android apps before and can demonstra...

Construction Estimator (UK-Focused) – Ongoing Projects Using PriceAJob We're looking for a reliable and detail-oriented construction estimator to support our growing residential construction and renovation business. Projects typically range from £50k to £500k, with a mix of residential, light commercial, and industrial work. Scope of Work: Full Bills of Quantities (BOQs) for client proposals Regular estimates (1–2 per week), plus one-off quotes and amendments Must be confident in take-offs from PDF drawings Able to produce clean, easy-to-read exports for client-facing documents Tools & Workflow: Our preferred platform is PriceAJob, so experience here is a big plus Familiarity with BuilderTrend and Excel is also helpful Exports should be cli...

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...a computer‑science student seeking reliable, high‑quality assistance with coursework assignments. This is not a tutoring request; I need someone to help me with assignments according to provided specifications, with clear documentation and clean, maintainable code. No AI‑generated solutions are permitted. All work must be original, well‑reasoned, and fully explained. There is an opportunity for an ongoing, longer‑term arrangement covering multiple subjects. Scope of Work • Help with programming assignments (languages: Python, Java, C++, etc. as needed). • Write technical reports, documentation, and analysis as required. • Follow exact submission guidelines (formatting, file structure, etc.). • Meet strict deadlines (typically 5 to 6 days per task). ...

I'm looking for an experienced Java developer to create a minimalistic e-commerce website for my startup. The site should include: Core Features: - Shopping cart - Product reviews - Customer account creation Design Style: - Minimalistic Ideal Skills and Experience: - Proficiency in Java and web development - Experience with e-commerce platforms and features - Strong design sense for minimalistic layouts - Familiarity with database management and security protocols - Excellent problem-solving skills and attention to detail Please provide examples of similar work done. Looking forward to your proposals!

I have an existing Java Spring web application that has been running for a few years and now needs a full refresh. The immediate priorities are: • Migrating everything to a brand-new server and hosting environment • Updating all Spring-related code and third-party dependencies to their latest stable releases • Implementing a handful of new features that have been on my backlog The current stack is Spring (Boot & MVC), Maven, MySQL and a small front-end in Thymeleaf with a sprinkle of jQuery. The code sits in Git and deploys on a Linux VM, but I’m open to Docker or any modern CI/CD improvements you can suggest during the move. I’ll supply SSH access to the new host plus the existing repository as soon as we start. Deliverables 1. ...

I need a Spring Java application primarily for database management, with a content management system (CMS) as the web interface. Essential Requirements: - Database management capabilities - Content Management System (CMS) interface Ideal Skills and Experience: - Proficiency in Spring Framework - Strong experience in database management - Expertise in developing content management systems - Familiarity with web application security, especially user authentication and roles Please provide examples of similar projects completed.

I need a Spring Java application primarily for database management, with a content management system (CMS) as the web interface. Essential Requirements: - Database management capabilities - Content Management System (CMS) interface Ideal Skills and Experience: - Proficiency in Spring Framework - Strong experience in database management - Expertise in developing content management systems - Familiarity with web application security, especially user authentication and roles Please provide examples of similar projects completed.

I have a small desktop application that is only compatible with Windows. Currently, first-time users (actually just me) must purchase and bind an authorization code to run it. I want to completely remove this step. The price is not the final price First of all, I want to clarify that I do not have the source code.

I have a WordPress website with WooCommerce installed, where I sell both products and services. I want to develop an Android mobile application that works directly with my existing website as the backend. The app should fetch all data (products, services, user accounts, orders, etc.) from my WordPress WooCommerce setup using REST API. Important Requirement: I do NOT want any separate backend or additional hosting. The app must be fully connected to my existing WordPress + WooCommerce system and use it as the only backend. Main Features Needed: App should load data directly from my website Product & Service listing (from WooCommerce) User login / registration (connected to WordPress users) My Account section (orders, profile, etc.) Checkout integration (WooCommerce-based) App...

...registers (or a comparable serial-to-parallel IC) so the system scales beyond the ESP32’s native GPIO count. • Build an intuitive Android app that discovers the ESP32 on the local network, shows the live video feed, displays face-recognition feedback, and lets me toggle each light channel individually or in groups. Additional notes – Code should be well-structured, commented, and delivered in a Git repository. – The Android client may be native (Java/Kotlin) or built with a cross-platform toolkit, provided performance stays smooth. – I’ll need simple instructions for flashing firmware, wiring the relays and shift registers, and compiling/running the mobile app. – All libraries and frameworks used must be open-source or ot...

...repeating the same 25/25/50 allocation. This loop continues until I manually stop the strategy. Supported order types must include limit for entries and stop for the SL; market orders are not required right now. Reliability is key: reconnect on token expiry or network drops, store every trade in a local SQLite/CSV log, and expose a minimal CLI or lightweight web panel so I can enable/disable the strategy on each broker independently. Deliverables: 1. Clean, well-commented source code. 2. A short read-me showing environment setup and sample curl/CLI calls. 3. Demo video or live session proving that a full entry–target–SL–re-entry cycle works on at least one paper/production account per broker. If you have already worked with any of these ...

I have a small desktop application that is only compatible with Windows. Currently, first-time users (actually just me) must purchase and bind an authorization code to run it. I want to completely remove this step. The price is not the final price

My An...now, but it should be built with an eye toward expanding features later. Deliverables I’d like from you: • A rebuilt APK (or AAB) with the improved UI and resolved bugs • Source code commits reflecting every change, compatible with the current Android Studio setup • A functional, browser-accessible admin portal tied into the existing back-end (or a lightweight back-end if one is needed) • Brief setup notes so I can deploy the portal on my own server and publish the updated app If you’re comfortable operating in the usual Android toolchain (Kotlin/Java, Android Studio) and can spin up a small web app using a common stack—whether React, Angular, or a simple server-rendered framework—let’s talk. I’m...

All math problems, scoring logic, and screen-by-screen mock-ups are ready; the remaining step is transforming them into a smooth Android game and pushing it live on Google Play. The build can be in Java, Kotlin, Flutter, unity—whichever stack lets gameplay feel most responsive while keeping future updates straightforward. The visuals only need to replicate my mock-ups faithfully; you are free to optimise under the hood for performance and reduced APK size. Core functionality to implement: • Google Play Games Services leaderboard so students can compare scores. • Secure, device-synced progress tracking that survives reinstalls. • Simple multiplayer (turn-based or real-time) for puzzle races. Additional needs: • Automatic language switch bas...

...retirement of software systems. It goes beyond just writing code to solve complex, real-world problems through efficient, scalable, and secure digital solutions. Coursera Coursera +3 Here is an overview of what is required in software engineering, broken down by key phases and responsibilities: 1. The Software Development Life Cycle (SDLC) Software engineers follow a structured process to ensure quality and reliability: Planning & Requirement Analysis: Defining project goals, user needs, and technical constraints. Design & Architecture: Creating blueprints for the system, including database design, system architecture, and user interface (UI) layouts. Implementation (Coding): Writing the actual code using languages like Python, Java, C++, JavaScrip...

I need a thorough code review of my full-stack React application. The code has been generated with Lovable and Claude Code, and reviewed by Sonar. The review should focus on: - Code Efficiency: Optimize performance and reduce complexity. - Security Vulnerabilities: Identify and mitigate potential security risks. - Coding Standards: Ensure adherence to industry best practices and coding standards. Ideal Skills and Experience: - Proficiency in React and full-stack development - Strong background in code review and optimization - Expertise in security best practices for web applications - Familiarity with industry coding standards and best practices Please provide examples of similar work done and your approach to this project.

Saya ingin mengembangkan sebuah aplikasi media sosial khusus untuk perangkat Android. Fokus utama saya adalah menghadirkan pengalaman berbagi konten yang ringan, cepat, dan mudah digunakan. Gambaran singkat kebutuhan: • Platform: Android native (Java atau Kotlin, silakan sarankan pendekatan terbaik). • Fitur dasar: pembuatan akun, profil pengguna, unggah foto/video singkat, feed beranda, sistem suka & komentar. • Fitur tambahan yang diharapkan: pencarian teman, notifikasi push, dan pesan langsung satu-ke-satu. • Desain: antarmuka sederhana, intuitif, selaras dengan panduan Material Design. Wireframe awal dapat Anda bantu susun. • Backend: tolong rekomendasikan stack (Firebase, Node.js, atau opsi setara) yang skalabel untuk tahap awal hingga mene...