Java full stack development tutorial jobber
Jeg ønsker å lansere en enkel, men robust utility-token på en populær EVM-kompatibel blokkkjede (f.eks. Ethereum eller BNB Chain). Samti... • Klar og enkel dokumentasjon for deploy, konfigurasjon og fremtidige oppgraderinger. Arbeidsgang 1. Vi avklarer detaljer om nettverk, reward-formel og basis-UI. 2. Du koder, tester og deler en kort demo på testnet. 3. Jeg gir tilbakemeldinger; du gjør eventuelle justeringer. 4. Leveranse inkluderer full kildekode (solidity + front-end), compiled artefacts og en steg-for-steg deploy-guide. Jeg foretrekker rene, lettleste kontrakter (Solidity ≥0.8), moderne front-end stack (React, eller tilsvarende) og tydelig kommentert kode. Dersom du har tidligere erfaring med staking-prosje...
Jeg ønsker å tilby kundene mine en enkel og trygg måte å leie kajakk på – rett fra mobilen. Løsningen skal bestå av en klassisk, tradisjonell nettside som formidler tillit, kombiner...nettsiden) som kommuniserer med låsen via det API-et jeg stiller til rådighet. Ingen Bluetooth eller NFC kreves. Øvrige forventninger – Responsivt design som bevarer det klassiske uttrykket på mobil, nettbrett og desktop. – Rent, forståelig kodeoppsett (HTML/CSS/JS + valgfri backend-stack) som jeg kan vedlikeholde. – Kort opplæring eller enkel dokumentasjon for hvordan legge til nye kajakker, administrere kuponger og hente statistikk på transaksjoner. Lever gjerne en første funger...
Jeg ønsker å tilby kundene mine en enkel og trygg måte å leie kajakk på – rett fra mobilen. Løsningen skal bestå av en klassisk, tradisjonell nettside som formidler tillit, kombiner...nettsiden) som kommuniserer med låsen via det API-et jeg stiller til rådighet. Ingen Bluetooth eller NFC kreves. Øvrige forventninger – Responsivt design som bevarer det klassiske uttrykket på mobil, nettbrett og desktop. – Rent, forståelig kodeoppsett (HTML/CSS/JS + valgfri backend-stack) som jeg kan vedlikeholde. – Kort opplæring eller enkel dokumentasjon for hvordan legge til nye kajakker, administrere kuponger og hente statistikk på transaksjoner. Lever gjerne en første funger...
... or We need a branding and web development expert to create a professional, modern, and environmentally conscious brand identity and a fully functional e-commerce website. Key Features Required ✔ Complete branding (logo, color palette, typography, and brand identity) ✔ Dual branding: One for private customers (B2C) and another for business clients (B2B) ✔ Multilingual website: English, Norwegian, and German ✔ E-commerce functionality for direct product sales ✔ Subscription model (for recurring deliveries and refills) ✔ Sustainability tracking per product (CO₂ savings compared to traditional plastic products) ✔ Sustainability-focused, visually appealing design Scope of Work 1. Branding Development Logo Design → A clean, modern logo reflecting sustainability
We are lo...without major changes. --- ### **Deliverables** 1. Fully functional Shopify webshop with all integrations and features mentioned above. 2. High-quality design tailored to our target audience and optimized for conversions. 3. Comprehensive testing to ensure all functionalities (apps, payment, shipping, and user flows) work seamlessly. --- ### **Key Skills Required** - Expertise in Shopify development and app integrations. - Experience creating high-converting and visually appealing eCommerce stores. - Familiarity with the Norwegian market is a plus. - Strong communication and ability to deliver within deadlines. --- We look forward to collaborating with a professional who can bring our vision to life and help us create a standout Shopify store tailored to our speci...
iPhone/iPad App iPhone og iPad Jeg trenger den designet og bygget Hei-jeg trenger hjelp med å få laget en app .Jeg har ideen og hvordan den skal være ferdig forklart. Trenger bare noen som kan virkeliggjøre min ide til en ordentlig fungerende app. Trenger også hjelp til p legge den ut på Applestore og android googleplay butikk. Mvh Hodan
iPhone/iPad App iPhone og iPad Jeg trenger den designet og bygget Hei-jeg trenger hjelp med å få laget en app .Jeg har ideen og hvordan den skal være ferdig forklart. Trenger bare noen som kan virkeliggjøre min ide til en ordentlig fungerende app. Trenger også hjelp til p legge den ut på Applestore og android googleplay butikk. Mvh Hodan
iPhone/iPad App iPhone og iPad Jeg trenger den designet og bygget Heter Aleksander Bårtvedt og er 19 år gammel. Ser etter en sokkan hjelpe meg å programmere og få til en App hvor man har oversikt over bensin og diesel prisene i Hordaland Fylke. Denne appen må ha en GPS som kan vise distansen til den billigste, eventuelle bompenge avgifter og den nærmeste. Om den slår igjennom ønsker jeg å satse i større deler av Norge.
Jeg trenger en ny nettside Design å bygg den Nettbutikk Nettbutikk med salg av HiFi med mellom 500 og 1000 produkter
iPhone/iPad App iPhone og iPad Jeg trenger den designet og bygget Detter er en app som skal kunne synke mellom android og iOS. Og kommer til å være en underholdningsapp for alle aldere, og kommer til å bli veldig populær! Budsjettet er ikke bestemt, men setter det så lavt som går, så kan det diskuteres med den som er interessert i å hjelpe meg!
iPhone/iPad App Kun iPhone Jeg trenger den designet og bygget Jeg ser etter noen som kan utvikle app til IOS innen kamera/bilde fra en idè jeg som privat person har. Det er viktig at utvikleren har god kunnskap om dette og at han/ hun kan hjelpe til med å sette opp appen, samt følge retningslinjer innen lover og opplegging til AppStore! Personen må også kunne rådgive i forhold til hvordan man kan tjene penger via appen og brukervennlighet. utvikler har taushetsplikt! Pris kan diskuteres
Mobilnettside (Kun for mobil) Jeg trenger den designet og bygget
HA-it projekt programmeringsopgave
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Jeg har vil ha et Bitcoin kasino, jeg har for øyeblikket kun muligheten til å betale via PayPal. Jeg har også muligheten til å øke budsjettet underveis dersom det er nødvendig. Jeg kan kun Java selv og er veldig ny innen PHP og generell utvikling av nettsider, så jeg setter pris på enkel og ryddig kode ettersom jeg skal lære meg mer etterhvert som tiden går.
Java 1.6,Tomcat 7 , eclipse juno , database ,dreamweaver etc .
...ARE A GIS TEAM AND WE ARE LOOKING FOR A ARCGIS JAVASCRIPT DEVELOPR FOR DEVELOP WEB MAP APPICATION USING ARCGIS JAVASCRIPT API. THE APPLICATION MUST BE DEVELOP AS THE VIEWER TO THE FOLLOWING LINK: , THIS VIEWER CAN BE USED AS A BOILERPLATE / STARTING POINT FOR BASIC VIEWER; USING ARCGIS JAVASCRIPT API FOR GIS FUNCTIONALITY, FRAMEWORK DOJO FOR WIDGET AND OTHER CLASSIC JAVA FUNCTION AND BOOTSTRAP FOR GRAPHIC COMPONENT. WILL BE MADE AVAILABLE A MOCKUP. THE WEB APPLICATION CONCERNS THE INTEGRATION BETWEEN ARCGIS SERVER SERVICES EXPOSED AS WMS AND WFS AND EXTERNAL WEATHER DATA. WORK PROVIDES A FIRST STEP FOR DEVELOP ALL GIS FUNCTIONALITY WHIT ARCGIS SERVER SERVICES AND A SECOND STEP FOR INTEGRATION A WEATHER DATA. THIS ANNOUNCMENT IS FOR FIRST STEP AND THIS IS THE MACRO
web app web app web app aeb app aeb app web app web app web app aeb app aeb app
Vi har en eksisterende Magento webshop der skal laves helt færdigt. Der skal tilrettes betalingsgateways og laves mindre rettelser. Dansk skal på som et ekstra sprog, da den er sat op på engelsk. Der skal scrapes varedata, billeder og beskrivelser kategorier m.v. hvorefter varerne skal uploades på sitet.
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The project involves training Lora and providing an output file for stable diffusion Ideal skills and experience: - Experience in AI training, specifically with Lora Please provide examples of similar work done.
I’m ready to boost my blog’s visibility and need a specialist who can create and post hi...backlink, delivered in a simple spreadsheet that lists domain authority, anchor text, and placement date. • Links that are do-follow (unless a no-follow is strategically justified) and point to pre-approved pages on my blog. • A short report at the end summarising gains, issues, and next-step recommendations. I’m open on the exact tools you prefer—Ahrefs, SEMrush, Moz, or your chosen outreach stack—as long as the final links are relevant, permanent, and safely accelerate our SEO growth. If you’ve handled similar campaigns, share a quick example so I can see the quality I can expect. Once we agree on the first batch, I’m happy to sca...
...and delete products * Upload images * Add multiple variants per product * Mark product status as Active, Out of stock, or Discontinued --- 5. Bulk Upload (Excel or CSV) * Ability to import products using Excel * Fields include Product, Brand, Category, Size, Price --- 6. Static Pages * Contact page with phone, address, and Google Maps * About page --- ### Technical Requirements Preferred stack: * Frontend: (React) * Backend: Node.js (Express or NestJS) * Database: PostgreSQL --- ### Performance Expectations * Must handle 10000+ products smoothly * Fast search response time --- ### Security Requirements * Secure admin login * Protected admin routes * Secure API handling --- ### UI Expectations * Clean and minimal business design * Fast and responsive * No unnec...
Hallo, wir sind eine kleine privater Psychotherapie. Im Hintergrund steht ein Psychotherapeut mit Schwerpunkt Familien- und Paartherapie, der eine Sammlun...hinweisen. Außerdem muss alles DSGVO-konform sein. Das Design soll ruhig, klar und hochwertig wirken, warme Farben, keine Überladung, für eine breite Zielgruppe. Budget: Wir möchten das so kostengünstig wie möglich umsetzen und orientieren uns grob an einem Rahmen von 10.000 Euro. Was wir von Ihnen gerne hätten: eine ehrliche Einschätzung, was in diesem Budget realistisch umsetzbar ist, welchen Tech-Stack Sie empfehlen würden, und wie Sie die KI-Anbindung einschätzen, ob das sinnvoll und erschwinglich ist oder ob es eine einfachere Alternative gibt. Wir freuen uns auf Ihre R&uum...
We need to develop a WP plugin based on the N8N workflow. The main function of this plugin is to perform on-site SEO optimization for the website. Its tasks include: automatically optimizing on-site SEO, such as image Alt attributes and file names, and automatically writing a SEO article every week. The tasks are divided into three sections. Phase 1: N8N Workflow Development (Back-end Engine) Objective: Build an automated pipeline that receives data from the front end, processes AI logic, and returns the results in a standard format. Receiving and Authentication Node (Webhook Receiver) Listen for POST requests from the WP plugin. Data unpacking: Parse the received JSON Payload, which includes: TaskType (Article / ImageSEO), API_Key (the LLM API Key filled in by the user), Prod...
...Supabase storage Store odometer value, timestamp, and GPS location Link data to driver, vehicle, and shift Live tracking Send driver location updates periodically Integrate with existing backend tables for tracking Handle permissions (location), reconnects, and app resume App reliability Clean state management Proper error handling No crashes on reload Works reliably on both Android and iOS Tech Stack React Native (Expo) Supabase (auth, database, storage, realtime) TypeScript preferred Backend Constraints Backend is already defined and must not be redesigned You will be provided with: SQL schema RPC functions (e.g. assign/unassign logic) Views for assignment data Storage structure for uploads You must follow the existing architecture exactly Deployment Requirements You are respo...
We are looking for an experienced Fashion Product Development, Sourcing & Production Manager for a premium contemporary womenswear brand. This is a hands-on role for someone who can manage the process from reference images and designer coordination to factory sourcing, sample development, revisions, and bulk production follow-up. You must have real experience in: womenswear product development supplier and factory sourcing fabric and trim selection sample development and revisions factory communication and production follow-up private label / OEM / ODM production cost review and production feasibility This role also includes evaluating and shortlisting designers and manufacturers, coordinating communication, and helping move styles from concept to production...
I need a full-length clinical protocol for a prospective study of a therapeutic device aimed at cardiovascular diseases. The document must spell out, in detail, the study design and methodology—from objectives and endpoints through randomisation strategy, sample size rationale, visit schedules, statistical framework, and regulatory alignment (FDA/GxP, ISO 14155). Clear, publication-ready language is essential, supported by current literature and guidelines. Please build in logical flow tables, schema diagrams, and reference lists so the final file can be submitted directly to our IRB and regulatory partners without additional editing. Deliverable: one protocol manuscript (Word) plus any supporting figures or tables in editable format. If you have firsthand experience dra...
...WRP1, etc. Nice to have: Prior experience creating SAP e-learning or tutorial content Knowledge of screen recording tools (Camtasia, OBS, or similar) Deliverables MP4 video files, minimum 1080p resolution Clear audio narration following provided scripts Light editing (callouts, highlights on key fields are a plus) What I Provide Detailed step-by-step script for each demo List of exact transaction codes and data to use Reference screenshots where needed Feedback rounds (maximum 2 revision rounds per video) To Apply, Please Share Your SAP IS-Retail experience (years, projects, modules) One sample video of SAP system navigation or transaction (existing or quick recording) Your estimated price per video and total for the full set Availability and estimated delivery timeline N...
I run a small, service-based company and I’m ready to replace spreadsheets with a dedicated billing system. The core of the job is to build (or configure) lightweight sof... – A brief hand-off guide or short video so my team can be up and running within a day. If you have an existing framework that matches these needs, great—just be ready to customize branding and payment flows. If you prefer building from scratch in something like Laravel, Django, or Node, tell me how you’ll keep it lean and maintainable. When you respond, outline: 1. Your recommended tech stack or off-the-shelf platform. 2. How you’ll integrate the multi-payment gateway(s) of your choice. 3. Estimated timeline to first working demo and to final delivery. Ready to get this l...
I need both 2D and 3D CAD design for a product design project. The primary use of the 3D model will be for product design. Ideal Skills and Experience: - Proficiency in CAD software for both 2D and 3D design - Experience in product design, particularly in [specific area based on the user's needs] - Strong attention to detail and creativity - Ability to meet deadlines and communicate effectively Please provide examples of previous work in your bids.
...guarantee 100% fund recovery" - Transparent workflow -------------------------------------------------- 7. Technical Requirements: - Modern framework (React / Vue / Laravel / Node.js or similar) - Scalable backend - Database integration - File upload system - Role-based access (user/admin) - Secure authentication - Clean UI/UX -------------------------------------------------- 8. Deliverables: - Full website (frontend + backend) - Admin panel - Source code - Deployment support - Basic documentation -------------------------------------------------- 9. Preferred Experience: - Experience building legal / fintech / SaaS platforms - Strong UI/UX design capability - Experience with Southeast Asia market is a plus -------------------------------------------------- 10. B...
I'm seeking an experienced developer to improve my existing front-end tests using Java, Selenium, and Cucumber. Key tasks include: - Analyzing current test suite - Identifying and resolving inefficiencies - Enhancing test coverage and reliability Ideal skills and experience: - Proficiency in Java, Selenium, and Cucumber - Strong background in front-end testing - Experience with test optimization and debugging Looking for someone detail-oriented, with a strong problem-solving mindset.
I need a fresh, modern-looking online presence for my construction company along with a matching brochure that we can hand to prospects. The website’s main purpose is to attract new clients, so every page should guide visitors toward contacting us. To do that, I want a crisp, modern and c...look: strong images of completed builds, short service descriptions, and straightforward contact details. The file should be press-ready (CMYK, 300 dpi, standard bleed). Deliverables • Responsive multi-page website (live on our hosting) • Editable brochure file (AI/PSD) plus print-ready PDF • Consistent modern & clean visual language across both assets Please outline your proposed tech stack or design tools, estimated timeline, and any similar work you’ve ha...
Saya ingin...Ruang lingkup: • Rancang UI/UX sederhana dan intuitif (material design). • Kembangkan fitur inti: daftar peluang, detail langkah-langkah, bookmark, dan notifikasi. • Bangun backend ringan (Firebase atau setara) untuk sinkronisasi konten serta penyimpanan data pengguna. • Sertakan contoh data dummy agar saya bisa melihat alur lengkapnya. • Buat APK siap instal beserta source code terstruktur (Java atau Kotlin). Kriteria penerimaan: • Aplikasi berjalan lancar di Android 8+. • Navigasi jelas dan bebas crash. • Kode diberi komentar seperlunya agar mudah dipelajari dan dikembangkan. Saya terbuka jika Anda memiliki ide tambahan, atau jika nanti kita ingin memperluas ke iOS atau Web. Kirimkan portofolio proyek serupa da...
I need an auto dialer built on a VPs I will provide I have a ip sip, I need the dialer to be able to ring thousands of numbers in my campaign. The client will hear a playback ending with “press 1 to be connected to an agent.I then need the call to be routed to 3cx which my agents can then answer which are in my Que, I need the correct client caller id showing on my 3cx. I must also have an admin panel where I can quickly upload new numbers, change sips change IVR and view current campaigns. I have some work done which I will list below Done: * Installed and configured the VICIdial system and admin panel * Created SIP trunk (Carrier) profiles for Poland and 3CX * Built initial dialplan logic for the 222 prefix routing Remaining work: * Fix SIP authentication: Outbound calls aren&...
...tasks, along with visibility into their performance and earnings. Administrators should have full control over the system, including task assignment/reassignment, quality assurance workflows, dispute resolution, pricing configuration, user management, and analytics. The system must include a robust task lifecycle engine (e.g., unassigned → in progress → submitted → under review → completed/rejected), role-based access control, secure authentication (JWT and/or OAuth), payment and credit management, file handling, and notification systems. The architecture should be designed for scalability and reliability, with clean separation between frontend, backend, and data layers. I am looking for a full-stack developer (or small team) to build this end-...
...availability and build trust through transparent feedback. Key user layers • Dual registration paths – one for providers, one for seekers – with a shared login system so people can switch roles if needed. • Rich provider profiles featuring a service portfolio, live availability calendar and a ratings & reviews section that updates automatically after each completed job. What I need from you 1. A full-stack architecture (web or mobile-first is fine) that cleanly separates client, server and database layers. Frameworks like React/Next, Flutter, Node, Django or similar are all acceptable as long as the codebase is maintainable and well-documented. 2. Intuitive UI/UX for onboarding, profile set-up and service discovery. 3. Admin dashboard ...
I need a screw compressor test rig designed for Bearing performance testing. The rig should measure pressure levels, flow rates, and temperature changes. It should accommodate medium-scale compressors, with a capacity between 1 bar and 7 bar pressure ratios. Key Requirements: - Design and construction of a test rig - Performance testing capabilities - Measurement of pressure, flow, and temperature - Suitable for medium-scale compressors Ideal Skills & Experience: - Experience with compressor testing systems - Knowledge of pressure, flow, and temperature measurement instruments - Mechanical engineering background - Familiarity with safety standards in testing environments Please provide a detailed proposal with your approach, timeline, and relevant experience.
I’m building FoodEase, an automatic cooking appliance that runs on a dual-core ESP32. The project is already arc...starving critical tasks. I care about readable, well-documented C/C++, proper error handling, and a codebase that compiles without warnings. Deliverables • ESP-IDF project in Git, ready to flash • Dual-core FreeRTOS task layout with ISR-safe queues and watchdog coverage • Motor PWM and heater PID modules verified on hardware • Temperature-sensor driver with calibration hooks • Wi-Fi/BLE stack with OTA (HTTPS) and rollback safety • Build/flash instructions plus short validation report I’ll provide schematics, pin maps and a test jig. If you can squeeze every microsecond out of the ESP32 and leave me with code I&r...
I'm looking for a fashion designer for our Sports brand to develop some capsules for us. I want someone young with a taste for classic but modern sportswear. An interest in sports is great appreciated.
I have raw footage for an educational tutorial aimed at adult learners and I need it shaped into a clear, engaging final cut. Your task is to trim unnecessary parts, add concise on-screen text or graphics where a concept needs emphasis, balance the audio, colour-correct the footage, and deliver a ready-to-publish file in HD (MP4 or MOV). The style should be straightforward and professional—think clean transitions, readable lower-thirds, and a pace that holds an adult audience’s attention without feeling rushed. If you prefer Adobe Premiere Pro, Final Cut, or DaVinci Resolve, that works for me; just let me know which you’ll use so I can provide any project files you might need. Deliverables • One polished tutorial video (final export + project file) &b...
I’m building a new web application and the entire user interface needs to be planned, coded, and polished in React while communicating seamlessly with an existing Java-based REST API. The goal is a fast, responsive, component-driven front end that speaks the same language as the Java services behind it, so a solid grasp of both React (hooks, context, modern tooling) and core Java concepts is essential. Scope of work • Set up the project scaffold (Create React App or Vite, ESLint, Prettier, Jest). • Implement authentication against the provided Java endpoints, handling token storage and refresh. • Develop a reusable component library and page layouts that match supplied Figma designs. • Integrate REST calls for dashboard widgets...
Application and monitoring of the $500 Google Ads Credit. Weekly optimization of keywords and negative keyword lists. Maintenance of Google Merchant Center to prevent product disapprovals. Weekly performance reporting (Clicks, Impressions, and Spend).
I’m setting up an online 3D configurator focused on Interior spaces and need a full-stack engineer who can take the idea from concept to a polished, production-ready web app. The very first use-case is a kit pergola that customers will be able to customise in real time—changing dimensions, colours, roof options, accessories and immediately seeing the impact on price and geometry. Scope • Build a browser-based configurator powered by WebGL / (or an equivalent high-performance framework) that renders highly detailed models with interactive elements such as drag-to-resize, material swaps and component add-remove. • Develop or integrate a performant back-end (Node, Python or similar) that serves model data, pricing rules and saves user sessions. &bul...
...working MVP that I can demo publicly (Kickstarter-ready). This is a longer-term project, but Phase 1 must be delivered first. ⸻ Budget & Payment Terms (non-negotiable) * Target total for Phase 1: $300–$450 * Weekly payments: $100/week until MVP is complete * First milestone offer must be $100 (do not bid higher to start) * No dummy bids — bid for the full Phase 1 scope If you can’t work within this structure, don’t apply. ⸻ Tech Stack (required) * Frontend: simple ( OR clean HTML/JS) * Backend/DB/Auth: Supabase * Payments: Stripe (subscriptions + webhooks) * Admin/Exports: basic UI + CSV export (can mirror to Google Sheets) ⸻ Phase 1 Deliverables (must-have) 1) Public Pages * Landing page (basic but clean) * “How it Works&rdq...
...Greek & English language support Optional (nice to have – mention separately in proposal): * Live chat support bubble * Rating / review system * Notifications (email / on-site) * Promote listing feature Important Requirements: * Clean and well-structured code (no messy plugin stacking) * Ability to scale in the future (this is very important) * Security best practices * Fast loading speed * Full ownership of code, database, and files upon completion Deliverables: * Fully working website * Admin access * Source code & database * Basic documentation or guidance Timeline: Please provide estimated delivery time. Budget: Open to offers, but looking for a cost-effective MVP first. Very Important: Please include in your proposal: * Examples of similar marketplace...
...to credits, offering a small but engaging narrative arc. I’m flexible on the tech stack—Unity, Godot, GameMaker, Unreal, an in-house engine, whatever lets you move fastest while keeping licensing costs minimal. Free or low-cost marketplace assets are fine; polished placeholders are acceptable where original art would blow the budget. Core requirements • Clear, self-contained narrative with a beginning, middle, and end • Either turn-based or responsive real-time combat (your call) • Basic inventory and character-progression loop • Save / load functionality • Menus and UI that feel finished, not prototype-grey Deliverables – Playable PC build (Windows; bonus points for macOS/Linux exports) – Full project sour...
I need a single website that showcases my real-estate listings while also presen...booking that emails confirmations and writes to a backend calendar • A “Builder” section where I can display ongoing and completed projects with images, video, and project specs A mobile-first layout, fast load times, on-page SEO, Google Analytics, and basic spam-protected inquiry forms are part of the scope. WordPress + Elementor is perfectly acceptable, but I’m open to React, , or any stack you can justify as maintainable and future-proof. Please include links to live real-estate or builder sites you’ve delivered so I can review your past work. The finished site should arrive fully deployed on my hosting with a quick hand-over showing me how to add new listings and...