Platform games java tutorialJobb

...outlines a web-based auction platform designed for the sale of used vehicles, intended for use by car dealers (buyers) and companies or leasing providers (sellers). The platform is meant to incorporate all essential features to list vehicles, conduct auctions, manage bidding, and administer user accounts. The site must be responsive (mobile-friendly) and support both Swedish and English via a language switcher. All auction content is private and only accessible to approved, logged-in users (licensed car dealers and verified sellers). The platform consists of three main roles/views: a buyer view for car dealers who want to place bids, a seller view for companies listing vehicles for auction, and administrator tools for managing users, listings, auctions, and plat...

Behöver hjälp med att bygga en prototyp av en plattform (webbplats). Jag har redan byggt allt som ingår men nu återstår bara det tekniska (alltså att den är klickbar så att säga.

...senior/mid web game developer to join our team. As a game developer with us, you will have the opportunity to build new, unique gaming experiences that will transform how a lottery should function in a digital world. In this role, you will be responsible for creating half entertaining games and half thrilling winning chances that will keep our users engaged and coming back for more. We are looking for someone with a long experience in graphic interactivity on the web, or simply someone who has built web games in the past. To be considered for this role, you should have experience with libraries such as Phaser, , or similar tools for canvas/webgl rendering. You should also have a solid work experience with JavaScript or TypeScript as well as build tools. A drive to tweak...

behöver bygga ett formlär och koppla det

ITSM Delivery söker Integrationsutvecklare för vår kund. Krav: Java Scala Python R Biztalk Erfarenhet av IBM MQ-server och Biztalk som meddelandesystem att integrera till. Erfarenhet av att bygga near-realtime-instrumentpaneler för att stödja affärsverksamheten. Målet är att använda Spark streaming. Erfarenhet - 6 år. Start: augusti, 2019 Ort: Stockholm / Solna Vi erbjuder: Mycket kreativ och dynamisk miljö, vilket ger en hälsosam professionell utmaning till proffs. Långsiktiga projekt och mysig atmosfär. Det här är ett heltidsjobb i Stockholm, ingen frilansmöjlighet. Ta gärna kontakt med mig för mer information.

A complete user interface programme

Vi leter efter en utvecklare som kan jobba på ett nytt webbutvecklingsprojekt. Vi söker en utvecklare som är villig att jobba med ett större projekt i närheten av heltid. Projektet handlar om att bygga en social media-platform baserat på nya ideeér. Vi är ett litet nystartat bolag i Stockholm som fokuserar på IT. Bolaget är beläget i Stockholm.

Vi söker någon som kan lära ut front-end utveckling under en längre tid. Du skall ha goda kunskaper inom HTML5,CSS3,Jquery och javascript. Du skall vara en pedagogisk person och göra dig väl förstådd i tal och skrift på både Svenska och Engelska.

Windows Java Skapa en app som räknar kubikmeter på material genom att fota objektet.

Vi söker en skicklig apputvecklare med goda kunskaper om Android och i Java, Swift eller Objective-C. Det är meriterande om du har följande: Kunskap om QA-verktyg Kunskap om hybridapputveckling. Kunskap om Windows Phone Erfarenhet av användbarhetstester och tillgänglighet Utvecklat egna app:ar som finns i Google Play eller App Store På grund av sekretess kan vi dessvärre inte gå in på projektet.

...follows) Vi söker dig som har erfarenhet av att jobba med Facebooks API för annonspublicering, och som kan hjälpa oss att automatisera processen att publicera målgruppsanpassade annonser från vårat system till Facebook. Vårt system bygger på en Java-miljö, där vi har en mängd olika jobbannonser riktade till olika målgrupper lagrade i en databas. Vissa av dessa jobb vill vi på ett enkelt sätt kunna publicera som facebook-annonser, riktade till just rätt målgrupp (kön/ålder/region). Antingen görs projektet genom att du skriver något i Java, som lägg till som en modul i vårt befintliga system, som publicerar utvald data till Facebook. Alternativt t...

Jag har ett antal minecraft plugins som jag vill ha gjorda därför har jag inget bestämt pris då det kan bero på hur snabbt det går med varje plugin.

I have four university object oriented assignments I need to write a java program for. The assignments include 1.a) Write some simple java programs with hello world and reading numbers from the command prompt and conduct some arithmetic operations on them. 1.b) Position and coordinates and strings 2.a) Measurment and sensors, many classes that work together , sub-classes , and reading of the data from a webserver 3. Java graphic as well as standad classes for lists. Save list of positions as an arrays and iterators. A simple animation in the end of the assignment making a red circle that is made of the given positions. 4. The final assignment is to write a program that simulates how bunch of balls hit against the walls inside an isolated rectangular 2...

I have four university object oriented assignments I need to write a java program for. The assignments include 1.a) Write some simple java programs with hello world and reading numbers from the command prompt and conduct some arithmetic operations on them. 1.b) Position and coordinates and strings 2.a) Measurment and sensors, many classes that work together , sub-classes , and reading of the data from a webserver 3. Java graphic as well as standad classes for lists. Save list of positions as an arrays and iterators. A simple animation in the end of the assignment making a red circle that is made of the given positions. 4. The final assignment is to write a program that simulates how bunch of balls hit against the walls inside an isolated rectangular 2...

I have four university object oriented assignments I need to write a java program for. The assignments include 1.a) Write some simple java programs with hello world and reading numbers from the command prompt and conduct some arithmetic operations on them. 1.b) Position and coordinates and strings 2.a) Measurment and sensors, many classes that work together , sub-classes , and reading of the data from a webserver 3. Java graphic as well as standad classes for lists. Save list of positions as an arrays and iterators. A simple animation in the end of the assignment making a red circle that is made of the given positions. 4. The final assignment is to write a program that simulates how bunch of balls hit against the walls inside an isolated rectangular 2...

Söker någon som är erfaren inom java och hur man kan skapa ett mod program tillägg. Tanken är att det ska vara ett program som känner av ändringar innan dem sker och skicka ut commandos på automatik efter aktiviering. känner du att du är rätt person för detta, svara i ett mail. [Contact details removed by Freelancer.com Administrators for breaching the site Terms and Conditions] Bra belöning finns om du är lyckad!

Senior Java utvecklare för Android med goda kunskaper inom HTML CSS för utveckling av en stor hybrid-app. 50% 6 månader med ev förlängning. Helst erfarenhet av AngularJS.

Hej! Jag har läst grundkurs i programmering. I kursen ingår 6 laborationer som är på svenska. Jag lämnade in labbarna för två år sedan och fick komplettering på labbarna. Tyvärr fick jag kompletteringen två år efter inlämning och minns därmed inget utav kursen eller Java och det är därför jag behöver hjälp. Vill du arbeta efter fastpris går det också bra.

Hej! Jag har läst grundkurs i programmering. I kursen ingår 6 laborationer som är på svenska. Jag lämnade in labbarna för två år sedan och fick komplettering på labbarna. Tyvärr fick jag kompletteringen två år efter inlämning och minns därmed inget utav kursen eller Java och det är därför jag behöver hjälp. Vill du arbeta efter fastpris går det också bra.

Hej! Jag har läst programmeringsgrunder och använt programmet Java. I kursen ingår 6 laborationer (på svenska) som man gör hemma. Jag lämnade in labbarna för två år sedan. Då jag har fått kompletteringen två år senare så minns jag inte något utav kursen eller Java och det är därför jag behöver hjälp. I varje labb finns flera uppgifter och jag behöver någon som kan fixa dessa åt mig. Vill man arbeta efter fastpris går det också bra. Mvh Hanna

Hej! Jag har läst programmeringsgrunder och använt programmet Java. I kursen ingår 6 laborationer (på svenska) som man gör hemma. Jag har lämnat in labbarna men fått komplettering. I varje labb finns flera uppgifter och jag behöver någon som kan fixa dessa åt mig. Mvh Hanna

will disucss

Hej! Jag behöver hjälp med att lägga upp ett bilduppladdingsprogram. Jag har en preliminär hemsida: www.3dnallar.se. Mitt företag gör nallar, där kunden har möjlighet att ladda upp sin bild på en valfri nalle. För att göra detta möjligt, behöver jag någon som kan göra ett bilduppladdningsprogram, där ku...bilduppladdningsprogram, där kunden laddar upp sin bild, redigerar den samt trycker på spara. Allt detta sker när kunden valt vilken nalle den vill ha. Efter allt detta går kunden vidare till betalning osv. Tanken är att jag kommer få kundens bild levererad i utskriftsformat med namn och adress. Jag har en person som gör hemsidan, och behöver endast någ...

Hej! Jag behöver en person som kan göra ett bilduppladdningsprogram till mitt företag. Gå gärna in på för att se hur den preliminära hemsidan ser ut. Jag säljer nallar, där man laddar upp en bild med sitt eget ansikte på nallen. När man har valt vilken typ av nalle man vill köpa, fortsätter man vidare till att ladda upp sin bi...sin egna bild innanför en ruta, kunna flytta och redigera den samt spara den. När den sedan har gjort allt detta fortsätter den vidare till personuppgifter osv. Tanken är att jag ska kunna få bilden i ett utskriftsformat med personens adress etc. när betalningen är gjort. Jag har en person som kodar samt programmerar min hemsida, det enda jag behöve...

I want an app that helps golfers record and analyse their swing on both iOS and Android phones. The core of the project is accurate, frame-by-frame swing analysis: the user opens the camera inside the app, captures a swing, and then sees clear visual feedback—slow-motion playback, key angles highlighted, and comparison with previous swings stored locally on the device. A clean, intuitive interface is important; users should reach the analysis screen in as few taps as possible and scrub through the video smoothly. I am open to whichever stack you feel delivers the best real-time performance—native Swift/Kotlin, Flutter, or React Native with the right camera and computer-vision libraries—but please outline your choice and why it suits this specific task. If you have an off...

I'm looking for an experienced WordPress developer to assist with Elementor plugin installation. Key requirements: - Install and configure Elementor on my WordPress site - Ensure compatibility with existing themes and plugins - Provide a brief tutorial on using Elementor for page building Ideal skills and experience: - Proficiency in WordPress and Elementor - Experience with theme and plugin compatibility - Good communication skills for tutorial session

...Anti-spam and anti-bot protection Role-based permission structure so we have full control as admins Bots & Automation Welcome/onboarding bot that notifies and greets new members when they join Moderation bots (e.g. MEE6, Dyno, or your recommendation) Auto-role assignment Any other bots you'd recommend for a growing trading community Engagement & Fun Setup of at least one or two interactive games or activity bots (e.g. economy bots, trivia, etc.) to keep the server lively and encourage member retention Open to your suggestions here — we trust your expertise Professional Look & Feel Clean, organized channel structure fitting a trading community Proper server branding setup (we'll provide assets if needed) Verification or onboarding flow for new mem...

Job Title: Backend Developer for VoIP Call Platform Budget: $150–$300 Timeline: 1–2 weeks Project Overview We need a backend developer to integrate APIs and real-time features for a VoIP call management platform. The frontend is fully built (HTML/CSS/JS). Your job is to connect it to a backend system with Twilio, WebSocket, and database support. Key Tasks Call System: Integrate Twilio/Plivo for outbound calls. Handle real-time call control (answer, hangup, DTMF). Support custom caller ID configuration. Real-Time Updates: Implement WebSocket () for live call status. Admin dashboard for monitoring active calls. Payment System: Integrate crypto payments for subscriptions. Admin Panel: User management (CRUD). Call logs and system settings. Database: ...

...here in Melbourne and I need a vibrant flyer that instantly grabs attention while laying out all the essential details fans will look for. The design direction is bold and colorful—think energetic hues, strong typography, and dynamic imagery that reflect the intensity of the matches. The flyer’s primary job is to provide crystal-clear event information. It must feature: • Date and time of the games • Venue details (full address plus any key transport notes) • Team names along with a simple match schedule or kickoff order I’d like the layout to flow logically so a quick glance gives someone everything they need to show up on time and know who’s playing. Please keep the hierarchy clean—headline, teams, schedule—supported by...

I’m ...future changes myself. Once the APKs are ready, I also need BlueStacks configured to launch several instances of the same game at once. Smooth performance, hassle-free installs, and clear account separation matter most to me. What I’m expecting from you • A repeatable workflow (using Apktool, Android Studio, or any proven tools) that produces a signed, install-ready modded APK for the chosen games. • Step-by-step guidance—live or documented—showing how to set up, clone, and manage multiple BlueStacks instances and then install/run the modded APKs on each one. • Troubleshooting tips so I can replicate everything without hand-holding in the future. If you’ve successfully modded gaming apps before and know BlueStacks’ Mul...

Backend Dev Needed for PaidFamily Platform – API & Real-Time Integration Hi, I’m looking for an experienced backend developer to integrate APIs and real-time features for my platform. All UI templates (HTML/CSS/JS) are fully built and ready. Your role will be to handle backend development, integrations, and making the system fully functional. ⸻ Key Features Needing Implementation 1. Call / Communication System (Most Critical) * Outbound call creation via provider (Twilio / Plivo / similar) * Caller ID configuration using custom caller ID spoofing and real-time call control features * Real-time call control (answer, hangup, DTMF input handling) * Multi-language voice support (TTS integration) * Call recording storage & retrieval * Call flow / verifica...

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I’m building a Django-based e-learning site that delivers full courses through text lessons, embedded videos, and live assessments. The application must recognise two broad user groups: students and a range of staff accounts (admin, accountants, content creators, reviewers, HR, app support, etc.). Core requirements • Role-based access: a clean assignment system that lets me create granular permissions for every staff profile while isolating the student experience. • Learning flow: modules that display text and video seamlessly, followed by auto-graded or manually graded assessments. • Activity insight: dashboards that log enrolment, lesson progress, quiz scores, and general usage in real time. • Notifications: email or in-app alerts for new content rele...

I want to produce a polished, attention-grabbing video but haven’t locked down the concept, style, or target platform yet. What I need is a versatile video maker who can listen to my goals, pitch creative ideas, and then carry the project from blank page to finished file. We’ll start by chatting through the purpose—whether promotional, tutorial, or something else—and decide together if live-action, animation, or a blend of both will serve the message best. From there you’ll shape the script or storyboard, handle filming or animation, add music, motion graphics, colour grading, and deliver a final cut ready for social feeds, my website, or internal use. Key deliverables: • Concept treatment and storyboard • Rough cut for feedback &...

...already in production; performance slow-downs on the older Mirth instances are the issues I meet most often. All access is through AnyDesk screen-share sessions—no direct log-ins or code exports—so you should be comfortable working live while we talk through each ticket. Your background must cover both the classic Mirth interface and the newer BridgeLink tool-set, with enough HL7, JavaScript, Java and SQL knowledge to trace bottlenecks, tweak transformers, and keep message queues flowing smoothly. Typical tasks you’ll handle: • Diagnose and resolve performance issues on legacy Mirth channels • Update or patch existing channels/destinations across both platforms • Build an occasional new channel when a facility is onboarded • Docum...

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, handle e...

...management, token-based sessions, and granular audit trails are required so the platform is ready for future PCI DSS and SOC 2 audits. Payments & Wallets The app should be architected to plug into popular mobile wallets and local payment rails (think Apple Pay, Google Pay, and regional wallets) through clear adapter classes. A sandbox integration that demonstrates at least one live mobile wallet transaction will form part of acceptance testing. Tech Stack Native Swift/Kotlin or a robust cross-platform framework like Flutter or React Native is acceptable; I’m open to your professional recommendation as long as performance, security, and code maintainability are fully addressed. A containerised backend (Node.js, Java Spring, or similar) running beh...

...show the full installation process for each platform, including repository setup, package download, and service start-up. Once installed, move straight into configuration: create the first admin account, set up domains, mailboxes, SSL/TLS, and demonstrate sending and receiving a test message in each environment. Please explain every command on screen, highlight key files that are edited, and point out common pitfalls so viewers can reproduce the build without guesswork. Deliverables • HD screencast (1080p or better) with voice-over, broken into logical chapters for easy navigation • A simple text file listing every terminal command and configuration path used in the video I will consider the project finished when I can replay the tutorial, follow along...

Saya ingin mengembangkan sebuah aplikasi media sosial untuk platform Android. Fokusnya adalah pengalaman berbagi konten singkat dan interaksi ringan antar-pengguna. Lingkup kerja yang saya butuhkan: • Rancang arsitektur front-end (Kotlin/Java) dan back-end ringan—Firebase atau solusi setara sangat dipertimbangkan. • Buat UI modern sesuai pedoman Material Design. • Implementasikan fitur inti: pendaftaran & login (email/Google), profil pengguna, unggah foto / video singkat, like dan komentar, notifikasi push dasar, serta pencarian teman. • Siapkan database cloud, autentikasi, dan penyimpanan berkas. • Sediakan dokumentasi build supaya aplikasi mudah dipelihara dan dikembangkan lebih lanjut. Kriteria penerimaan: – APK debug &a...

Must Based in New Zealand: Senior UI/UX Designer – World‑Class SaaS Platform (ITIS City) We are building a next‑generation property management and contractor marketplace platform and are seeking a top‑tier UI/UX Designer to lead the design system, user flows, and visual architecture. What you will work on: A modular, investor‑grade SaaS dashboard (Projects, Finance, Procurement, Compliance) Clean, modern, pixel‑perfect UI layouts Workflow‑driven design for landlords, contractors, and service providers Mobile + desktop responsive design High‑fidelity prototypes for developers and investors You are: Experienced in SaaS, dashboards, or marketplace platforms Strong in information architecture and modular design Able to turn complex workflows into simple, elegan...

I need a single mobile application that runs smoothly on both iOS and Android and pairs with an ODB-II Bluetooth dongle. Once connected, the app must read live vehicle data, pull stored error codes with human-readable descriptions, and generate maintenance reminders based on mileage or running hours. Connection should happen automatically as soon as the phone detects the paired dongle; no manual VIN or parameter entry is expected. For users who prefer it, the same information can be imported from an existing test report file, so I’ll need a simple file-picker flow that parses that report and displays the results exactly as if they came from the live Bluetooth session. All customer details—name, contact info, vehicle profile, past scans—stay inside the app’s ow...

I’m ready to start producing short, punchy tutorial videos—mostly food and product how-tos—for TikTok, but I need a patient editor-mentor who can walk me through the entire creative process. Here’s what I’m after: • We will focus on editing tutorial-style footage specifically for TikTok’s 9:16 format. • I want to learn how to cut quickly, add on-screen text, handle voice-overs, insert music that won’t get flagged, and keep the final clip under one minute without losing clarity. • My aesthetic leans toward a clean, minimal look that still feels lively and colourful enough to hold viewers’ attention. Ideal flow 1. You demonstrate a workflow live (screen-share is fine) using the editor you’re most...

I'm looking for a playful and educational mascot bee named Buzzby for Cartoon. Buzzby should be engaging and friendly, perfect for interactive learning and games. Key Requirements: - Playful and educational design - Involvement in games and lessons - Nature flower-themed settings Ideal Skills and Experience: - Character design proficiency - Experience with educational mascots - Creativity in nature-themed environments Please provide a portfolio showcasing similar work.

We're an app & web development studio based in Miami, FL and we're looking for a cross-platform Flutter developer who has all the equipment needed to produce end-to-end apps for iOS and Android. Because iOS distribution is a must, you will need reliable access to a Mac and an iPhone for building, signing, and TestFlight testing. Our focus is mostly fitness but we do develop other kinds of apps as well. Keep in mind that the main requirement for this job position is communication, organization, professionalism and ability to organize a project well + follow rules and instructions 100% of the time. Only apply if you have previous experience working in a team environment and you will be a complete team player. Work hours are US EAST COAST TIME so make sure you unde...

...build a robust and scalable scraping system for extracting product data from G2A and integrating it into our Laravel-based platform. We already have an integration with the G2A API. However, some critical data is NOT available or NOT accurate via the API, which is why scraping is required. --- Project Scope: * Scrape and process data for 240,000+ products * Integrate scraping output with an existing Laravel backend * Ensure data consistency and correct mapping with existing API data --- Important Clarification (API vs Scraping): * We already receive the following from G2A API: * Product ID (same as G2A) * Slug (same as G2A) * Price, currency * Images * Platform, region * System requirements * However: * Categories from the API are NOT accurate and d...

I need a cohesive set of static banners for Instagram, Facebook, TikTok and Google Ads that all sp...Instagram square (1080×1080) • Facebook feed (1200×628) • TikTok vertical (1080×1920) • Google Ads set: 300×250, 336×280, 728×90, 970×250, 300×600, 320×100, 320×50, 160×600, 250×250, 200×200 Please supply layered PSD or AI files plus compressed web-ready PNG/JPG versions. Text must remain editable. When you hand off, confirm that every file meets the official size and weight limits for each platform so I can upload without extra tweaking. I will provide high-resolution logos and any specific imagery you cannot extract directly from the sites. Looking forward to seeing a polished, co...

I’m ready to turn my concept for a social-networking experience into a ...secure user authentication. Clean architecture, thoughtful UI/UX, and solid performance are priorities. I’m open to your recommended stack—Kotlin or Java in Android Studio with Firebase, RESTful APIs, or other proven solutions. Deliverables • Complete Android Studio project with readable, well-commented source code • Signed release APK/AAB ready for Google Play submission • Concise setup & deployment documentation When you reply, please share links to Android social apps you’ve built, outline your proposed tech stack, and give an estimated timeline to first stable release. I look forward to collaborating with someone who can bring this platform to life ...

We are a small indie studio building two very different games side-by-side and need a single animator who is comfortable switching styles on demand. Game A is a 3D first-person shooter that embraces 1930s rubber-hose charm. Limbs should squash, stretch and snap back with exaggerated flourishes, yet still read clearly from the weapon-view perspective. I’ll need the full gameplay set: • Character movements – idles, walks, runs, jumps, slides, climbs, death poses • Environmental effects – doors flexing, bouncy platforms, comedic explosions, interactive props • Weapon usage – over-the-top recoils, cartoon muzzle flashes, playful reloads Game B is a third-person, action-adventure melee combat based game. Here I’m after grounded reali...

I need an experienced Flutter developer to take a brand-new mobile app from concept to a polished release on both iOS and Android. The core requirement is a single, maintainable Flutter codebase that compiles cleanly for each store build and follows current best practices for state management, navigation, and responsive UI. I will provide the product vision, user flow sketches, and any necessary design assets; you will transform them into production-ready Dart code, integrate any native plugins we decide on, and guide the project through testing and submission. Clean architecture, clear communication, and well-documented commits are essential so future iterations remain straightforward. If you have a track record of launching Flutter apps on both platforms, are comfortable with Git versi...

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