Barcode decoding algorithm javaงาน

...SQL Server และพิมพ์ใบงานส่งให้ฝ่ายผลิต i. ใบงานมี 2 ประเภท ผลิตตามออเดอร์ และผลิตเพื่อเก็บสต๊อก 3. ระบบที่ทำเพิ่ม ต้องการทำงานบน Website โดยใช้งานบนมือ Android, iOS, และ Windows บน Chrome, มีเครื่อง print sticker หลายๆเครื่อง ต่อกับ Server ผ่าน network กระจายอยู่หลายๆจุดในโรงงาน/คลัง a. คลังวัตถุดิบ รับสินค้าสำเร็จรูป/วัตถุดิบ/วัสดุสิ้นเปลือง เข้าระบบ i. ทำงานบนมือถือ Android ii. Print Sticker barcode หรือ QR code กำกับ พร้อมรายละเอียด แยกตามประเภทดังนี้ 1. สินค้าสำเร็จรูป ติดทุกชิ้น 2. สินค้าระหว่างผลิต ติดทุกชิ้น 3. วัตถุดิบ บางประเภท ติดทุกชิ้น, บางประเภท ติดเป็นพาเลท 4. วัสดุสิ้นเปลือง ติดทุกชิ้น iii. สามารถตรวจสอบสินค้าคงคลังได้ปัจจุบัน และย้อนหลังได้ iv. มี Email เตือน สินค้าคงคลังน้อยกว่า Min Stock b. ฝ่ายผลิต scan เบิกวัตถุดิบ/เบิกสินค้าระหว่างผลิต จากใบงาน เพื่อนำมาเข้าก...

เว็บใช้ Laravel ในการพัฒนา แต่ส่วนที่แก้ไขจะเกี่ยวข้องกับ HTML CSS และ JAVA ครับ มี 2 ข้อ 1. ในส่วนของ “Explore the right boat for you” แก้ไข text ที่ซ้อนกันเองและซ้อนกับปุ่ม (ลองเลือกเรือรุ่นอื่นๆ ดู) 2. ตอนกดเปลี่ยนรุ่นเรือ รูปรุ่นเรือที่เลือกก่อนหน้าจะขึ้นมาก่อน พอหยุดถึงจะเปลี่ยนเป็นรุ่นใหม่ อยากให้ตอนที่ขยับเข้ามาเป็นรุ่นเรือรุ่นใหม่เลยครับ ติดต่อที่ไลน์ไอดี paramathone เสนอราคาและระยะเวลาได้เลยครับ

บริษัทผู้ให้บริการด้านเทคโนโลยี GPS, IOT, ERP รับสมัคร Freelance ร่วมงานดังนี้ Backend Developer ที่มี Skill ดังนี้ - Golang - Mysql Frontend Developer ที่มี Skill ดังนี้ หรือ อย่างใดอย่างหนึ่ง - Web (HTML/CSS) - Android Application (Java) - iOS Application (Swift) ลักษณะงานแบ่งเป็น Module ย่อยๆ แต่ละ Module ระยะเวลาประเมินในการทำไม่เกิน 8 ชั่วโมง (บริษัทเป็นผู้ประเมินระยะเวลา และกำหนดค่าจ้างตามระยะเวลาประเมิน สามารถเจรจาต่อรองได้ตามสมควร) วางบิลแต่ละงานได้ทันทีที่งานเสร็จ บริษัทมีงานให้ต่อเนื่อง ขอผู้ที่สามารถเดินทางเข้ามาคุยรายละเอียดที่ Office ได้อาทิตย์ละ 1 ครั้ง ประมาณ 2 ชั่วโมง ในวันทำการจันทร์ - ศุกร์ (สามารถเลือกช่วงเวลาเข้ามาคุยได้ตั้งแต่ 10:00 ถึง 21:00) ที่อยู่ Office : ติดถนนใหญ่ รามคำแหง 109, หัวหมาก บางกะปิ กรุงเทพ

ฉันต้องการให้พัฒนาซอฟต์แวร์ ฉันต้องการพัฒนาซอฟต์แวร์นี้โดยใช้ Java

created program for sticker label printing with printer (Attached files are the samples) - Barcode - QR code - Image - Text Contact >> ทำโปรแกรมการพิมพ์เลเบล (ตัวอย่างเลเบลในเอกสารแนบ) สามารถพิมพ์บาร์โค๊ต คิวอาร์โค๊ต รูปภาพ และตัวหนังสือ ลงไปในเลเบลได้ สามารถติดต่อขอตัวอย่างโปรแกรมที่ต้องการได้จาก FB :

...ด้วย Agile ตัวจริง - อยากทำงานกับ guru ตัวจริงในการทำ automated test และ TDD - อยากเรียนรู้ technology ใหม่ๆ ที่ full stack developers ต้องทำได้ - อยากทำงานแบบ work from home ไม่ต้องมาเครียดกับรถติดและเวลาเข้างาน - มี passion ในการช่วยพัฒนาสังคมด้วยเทคโนโลยี - ใช้ชีวิตอยู่ได้ด้วยเงินไม่เกิน 50,000 บาท ต่อเดือน - มี skill เหล่านี้ : AngularJS 1.5.X, Bootstrap 3.x, Responsive design, Jquery 1.11.x, Java Script/DOM, Rest web service / JSON / HTTP Request, Git (Optional : Less or Sass css, Webstrom) ถ้าทั้งหมดคือตัวตนของคุณ [Removed for encouraging offsite communication which is against our Terms and Conditions.] PromptCoach () คือ startup สาย Edutec ที่มีปณิธานแน่วแน่ในการช่วยพัฒนาคนในสังคมให้มีคุณภาพมากขึ้นผ่านเทคโนโลยี เราต้องการเป็นศูนย์รวม โค้ช และ คอร์สอบรม

รับเขียน ออกแบบ แก้ไข software ทุกประเภท ทั้งงานทั่วไป และ ในโรงงานอุตสาหกรรม ประสบการณ์ใน บริษัท และ โรงงานอุตสาหกรรม มากกว่า 10 ปี -VB -Delphi -MS SQL -Oracle -MS Access -Barcode reader, RFID - อุปกรณ์เชื่อมต่อกับระบบคอมพิวเตอร์ I/O Card, Machine controller และ อื่นๆ เรามีความเป็นมืออาชีพ ทำงานเร็ว คุณภาพเยี่ยม คุ้มค่า คุ้มราคาแน่นอน ติดต่อเรา

โปรดลงทะเบียน หรือเข้าสู่ระบบ เพื่อดูรายละเอียด

...Seamless checkout is essential. I want payment processing that covers all major credit cards and the most common digital wallets—PayPal, Google Pay, Apple Pay, and similar options—so customers can pay without friction whether they’re on the phone or on the desktop site. While I’m open to the tech stack you’re most comfortable with, I expect clean, well-documented code (Android Studio with Kotlin/Java, a modern web framework such as React, Vue, Angular, or a solid PHP/Node solution for the back end are all fine by me) and a straightforward admin area for product, inventory, and user management. Deliverables • Android app (APK + full source) published or ready to publish on Google Play • Responsive website mirroring the app’s cata...

...Seamless checkout is essential. I want payment processing that covers all major credit cards and the most common digital wallets—PayPal, Google Pay, Apple Pay, and similar options—so customers can pay without friction whether they’re on the phone or on the desktop site. While I’m open to the tech stack you’re most comfortable with, I expect clean, well-documented code (Android Studio with Kotlin/Java, a modern web framework such as React, Vue, Angular, or a solid PHP/Node solution for the back end are all fine by me) and a straightforward admin area for product, inventory, and user management. Deliverables • Android app (APK + full source) published or ready to publish on Google Play • Responsive website mirroring the app’s cata...

I need a robust, production-ready trend-following algorithm built on Zerodha’s KiteTicker WebSocket stream. The bot must read tick data for Sensex and Nifty option contracts in real time, identify directional breakouts, and fire fully automated orders through KiteConnect—no manual clicks. Alongside the fresh build, I want help ironing out up to ten nagging issues in my current codebase (think disconnections, mis-handled exceptions, or order-sync glitches). Clean, well-commented Python is preferred and I expect the final script, a concise README, and the set of fixes delivered together. Payment is released once everything runs live without errors on my end.

Saya mencari talenta yang bisa membangun sebuah aplikasi Android bertema sosial media. Fokus utama proyek ini: • Fitur inti jejaring sosial (feed, profil, komentar, dan notifikasi dasar). • Desain antarmuka yang bersih, ringan, dan mudah dipahami pengguna Indonesia. • Kode native Android (Java atau Kotlin) agar performa tetap optimal. Untuk tahap awal saya hanya menargetkan platform Android; ke depan mungkin saya kembangkan versi iOS, jadi struktur kode dan API-nya perlu dipersiapkan agar mudah diperluas. Mohon sertakan: 1. Contoh aplikasi Android sosial atau serupa yang pernah Anda rilis. 2. Perkiraan waktu pengerjaan fase MVP. 3. Daftar library utama yang Anda rencanakan (mis. Retrofit, Firebase, dsb.). Saya siap berdiskusi lebih lanjut soal detail spe...

Saya membutuhkan sebuah aplikasi sosial media yan...dan kolom komentar. • Sistem autentikasi aman (email / nomor ponsel, Google, atau metode cepat lainnya). • Notifikasi push untuk interaksi penting—suka, komentar, dan permintaan pertemanan. • Panel admin dasar berbasis web untuk moderasi konten dan manajemen pengguna. Kinerja aplikasi harus ringan, responsif, dan mengikuti panduan desain Material. Kode di­versikan menggunakan Kotlin atau Java, dengan struktur modular yang mudah dipelihara. Sertakan dokumentasi build, panduan deploy ke Google Play (versi alfa), dan file sumber lengkap di akhir proyek. Berikan estimasi waktu pengerjaan, tumpukan teknologi yang akan digunakan, serta contoh aplikasi serupa yang pernah Anda kerjakan agar saya bisa meni...

I'm looking for an experienced YouTube growth specialist to help increase the visibility and subscriber count for my current events channel aimed at adults. Key Requirements: - Edit video projects with a 72 hour turnaround time -...increase the visibility and subscriber count for my current events channel aimed at adults. Key Requirements: - Edit video projects with a 72 hour turnaround time - Optimize video titles, descriptions, and tags for SEO - Create thumbnails - Analyze and report on channel performance metrics Ideal Skills and Experience: - Prior knowledge in growing YouTube channels - Strong understanding of YouTube algorithm - Experience in content creation and audience engagement - Understanding of channel analytics Please share your portfolio and any relevant s...

I need a specialist who can lift my latest YouTube upload through purely organic tactics inside the platform itself. No paid ads or social blasts—just smart, data-driven SEO applied to the title, description, tags, and other metadata so the algorithm does the heavy lifting. What I’m after: • A concise audit pin-pointing where the current copy, tags, and thumbnail are holding the video back • A rewritten, keyword-rich description that reads naturally and aligns with YouTube’s latest best-practice guidelines • A fresh, research-backed tag set plus any recommended tweaks to the title, timestamps, captions, or thumbnail that could bolster click-through-rate and watch time • A brief summary report explaining the changes, the rationale, and the...

I need a reliable developer to turn my idea into a functional Android application. At this stage I only require a simple, well-structured MVP that can later scale as new features are defined. Key needs: • Build a clean codebase for Android (latest SDK, Kotlin or Java—whichever you prefer). • Implement a straightforward UI with basic navigation and placeholder screens; final visuals can wait until the next phase. • Set up fundamental app architecture (MVVM or similar), user input forms, and local data storage so I can see real interaction on a device. • Provide clear instructions for running the project in Android Studio and generating an APK. I have not locked the app’s exact purpose yet, so I’m looking for someone who can advise on best...

...infrastructure-as-code and automation for data deployment using Terraform, Ansible, or similar tools. Shape Qualifications & Required Skills · Bachelor’s or Master’s in Computer Science, Engineering, or related field. · 5+ years in data engineering roles, with at least 2 years handling real-time or streaming pipelines. · Strong programming skills in Python/Java and SQL. · Experience with Apache Kafka, Apache Spark, or Apache Flink for real-time and batch processing. · Hands-on with Airflow, dbt, or other orchestration tools. · Familiarity with data modeling (OLAP/OLTP), schema evolution, and format handling (Parquet, Avro, O...

...Let the user pick “Likes”, “Views”, or “Followers”, enter the Instagram link, set a quantity, and confirm. • Fire the corresponding SMM-panel API request and write the order number to the user’s order history. • Refresh status periodically so the user sees whether an order is pending, in-progress, or completed. Deliverables • Full Android Studio project with clean, well-commented Kotlin or Java code. • Integrated AdMob + Facebook Audience Network ad units ready to swap with my live IDs. • SMM-panel API module with clear instructions where to paste my key and endpoint. • Signed release APK for quick testing plus a debug build. • Short README explaining build steps, coin-per-ad logic, and wh...

Android and iOS app creation for muslim matrimony app similar to More details: What is the primary purpose of the app? Its about muslim matrimony app similar to Which core features are essential for your matrimony app? User profiles, Matchmaking algorithm, Chat functionality What kind of user profiles do you want to include? This question was skipped by the user

...recording when required 3. Video Editing Edit reels with strong hooks, smooth transitions, and engaging pacing Add subtitles, motion graphics, music, and effects aligned with trending formats Optimize content for Instagram (aspect ratio, duration, retention strategy) 4. Social Media Execution Collaborate on reel posting strategy (timing, captions, hashtags) Understand what works on Instagram algorithm (retention, hooks, trends) Suggest improvements based on reel performance 5. Brand Alignment Maintain a consistent visual identity and premium look across all content Ensure all content reflects the company’s design philosophy and positioning Requirements 1–3+ years experience in videography and editing (preferably for social media) Strong portfolio showcasing reels/shor...

I need a specialist to overhaul the way I handle inventory in my brick-and-mortar shop. Right now stock counts drift, re-ordering is guesswork, and manual logs slow the team down. I’m open to the most suitable tools—whether that’s a cloud POS with barcode scanners, an on-premise solution, or a custom spreadsheet system—so long as the end result lets me see real-time stock levels at a glance, receive low-stock alerts, and produce clear reports for purchasing decisions. Here’s what I’m looking for you to deliver: • Audit my current process and identify bottlenecks. • Recommend and configure the appropriate software/hardware. • Migrate existing product data accurately. • Set up user roles, workflows, and reporting dashboa...

...outlining how we will track sales lift, including pixel or conversion-event setup notes. • Implementation roadmap that lets an in-house or outsourced team execute without guesswork. If you see opportunities to weave in email or SEO later, point them out, but the deliverable must stay laser-focused on social channels that move the revenue needle right now. Please base recommendations on the latest algorithm updates, ad policies, and best-practice tools such as Meta Business Suite, TikTok Ads Manager, and any analytics dashboards you rely on....

Necesito crear una aplicación móvil nativa para Android. El objetivo principal es conta...en Google Play una vez completada. Alcance de trabajo • Diseño de la interfaz principal siguiendo las guías de Material Design. • Programación del flujo básico de pantallas y la lógica central de la app. • Integración de cualquier API o servicio web que definamos juntos (REST/JSON). • Generación del APK de prueba y entrega del código fuente completo en Git. Tecnologías sugeridas Kotlin o Java, Android Studio, Firebase (si se requiere backend ligero). Entregables mínimos 1. Código fuente bien comentado. 2. APK instalable para pruebas. 3. Instrucciones breves para compilar y...

...files Categories (e.g., AI, Data Science, Web Development) Display all submitted projects / Feedback (Optional but useful) Trainer/Admin can: Review projects Give ratings or feedback Comments section Section Highlight top projects Display: Project Title Author Name Description Technologies (Choose any) Frontend: HTML, CSS, JavaScript (or React) Backend: Python / Node.js / Java Database: MySQL / MongoDB Optional: Firebase for quick setup Workflow User registers Selects a training course Completes learning materials Builds a small project Uploads the project Trainer reviews it Project gets displayed in showcase Sample Project Ideas for Users Quiz system using Python Simple chatbot Budget tracker To-do list app Data visualization dashboard Deliverables Working application

...shots, flavour notes and nutritional highlights, ready for Amazon and Shopify uploads. • Please arrange the content so each SKU can be lifted out as an individual product image if needed. I will supply logo assets, product photos and copy as soon as we start. The design must stay consistent across pack and catalog, use CMYK values that match the chosen bright palette and leave room for a barcode and FSSAI details. Deliverables will be reviewed for colour accuracy, print bleed correctness and overall brand coherence before final sign-off....

...hands-on technical projects that will stretch my programming abilities and would like a seasoned developer to guide the process. The core of this engagement is simple: you design a stream of bite-sized yet progressively challenging coding tasks, I complete them, and you review my work with clear, actionable feedback. My immediate focus is programming, so languages such as Python, JavaScript, or Java are ideal starting points, though I’m open to others if you can show why they add value. Each task should highlight a distinct concept—data structures, algorithms, version control practices, test-driven development, or clean code techniques—so I can build a well-rounded skill set while producing tangible portfolio pieces. When you respond, please point me to past...

...new Android privacy changes. • An in-app call history log showing date, contact/number and recording length, with the ability to tap and play the file. Everything else—UI theme, storage location options, codec choice, etc.—is up to you as long as recordings remain accessible in standard .wav or .mp3 format. Deliverables & acceptance • Signed release APK plus full Android Studio / Kotlin or Java source. • Brief read-me explaining permissions requested and any special settings users must enable. • Successful test clips from each target brand proving both parties are audible. I’m happy to review alternative technical approaches—Accessibility API, VoIP capturing, native C++ libraries—whatever you believe will produce t...

...posts per month (2/day) 30 company page posts per month (1/day) Monthly growth strategy + optimization insights Consistent audience growth and engagement improvement Ideal Freelancer Expert in LinkedIn personal branding and ghostwriting Strong understanding of global economics, geopolitics, business trends Proven experience growing executive/founder LinkedIn profiles Deep knowledge of LinkedIn algorithm and virality mechanics Ability to think like a consulting-level content strategist (BCG/Deloitte style thinking) Engagement Type Monthly retainer (long-term collaboration preferred) Initial setup + continuous monthly management...

...BUTTON FOR REPORT SHARING DIRECT TO CUSTOMER AND EMAIL SHARING TO CUSTOMER Data flow & security A shared customer database should power every module, yet access must remain permission based so users only see what they need. Login can be email/password for now, but the code should be ready for future single-sign-on. Deliverables 1. Production-ready Android APK + web base and full Kotlin/Java source 2. Simple back-end (Firebase or a light PHP/MySQL API—open to your suggestion) 3. Database schema and API documentation 4. Short hand-off session plus 30-day bug-fix window If you have built modular CRMs or field-service apps before, please point me to them when you reply so I can gauge fit quickly....

...completely from scratch. I have no existing codebase, designs, or technical documents, so I will rely on your guidance to shape the project from concept to a working APK. Here is what I need: • An initial discovery call to refine the core idea, target users, and feature list. • Wireframes or rough screen sketches so we can agree on the user flow before coding begins. • Android app development (Java or Kotlin) focusing on clean architecture, responsive layouts, and smooth performance on current OS versions. • Basic productivity features such as task creation, editing, and simple reminders—enough to demonstrate real utility without overcomplicating the first release. • Simple local data storage; cloud sync can be discussed as a future phase...

...times must feel instant and intuitive. Fast-forward, rewind, bookmarking, and clip export are features I would consider once the basics are in place. Technical notes Please choose the framework you are most productive with—native Swift/Kotlin, Flutter, React Native, or another cross-platform SDK are all acceptable as long as the UI looks consistent and the codebase can be maintained. H.264/H.265 decoding, RTSP/ONVIF compatibility, and HTTPS authentication will likely come into play, so experience with video streaming libraries (FFmpeg, WebRTC, or similar) is important. Deliverables 1. Source code with build instructions for both platforms 2. Signed builds ready for TestFlight and Google Play internal testing 3. Brief user guide and API/SDK documentation for future mai...

I want a ready-to-play Java Minecraft modpack that recreates the money-making loop of the game “Mine Moguls.” The core gameplay should revolve around three pillars: players mine a variety of ores, sell those ores for currency, then spend that currency on progressively better gear and automated machinery. Gameplay & balance • Use the Create mod for all mechanical processing, drills, conveyers, crushers, and automated packing. • Handle the economy with Create : Numismatic so every ore automatically converts to coins that can be spent in in-game shops or vending machines for upgraded tools, belts, drills, and decorative add-ons. • Difficulty set to moderate: mobs and resource scarcity should challenge the player without feeling punishing. World fe...

...spot the gaps, and hand me a clear, actionable roadmap I can start using right away. After you’ve had a good look at the channel analytics, thumbnails, titles and watch-time data, I want practical guidance I can apply video by video. Think proven tactics for boosting click-through rate, retaining viewers past key drop-off points, getting subscribers, maximizing YouTube shorts and getting the algorithm to surface my interviews more often. Collaboration will be remote, but I’m happy to supply any stats, raw footage or backend access you need for a thorough audit. Deliverables I expect: • A written channel audit highlighting strengths, weaknesses and quick wins • Keyword and topic research tied to my interview format • Suggests verticals to target &b...

I need a single .img file that I can flash straight to a micro-SD, slot into a Raspberry Pi 4, power on, and start mining—no extra setup, no internet connection, just plug-and-play. The image must boot directly into an advanced graphical interface that lets me monitor hashrate, temperature, accepted shares, pool status, ...Raspberry Pi 4 image (.img) • On-screen setup wizard and advanced GUI dashboard • Pre-configured miners for SHA-256, Ethash, Cryptonight (cgminer, bfgminer, xmrig or comparable) • Clear README detailing flashing steps, default credentials, and how to add or change pools/coins I will consider the job complete once the Pi boots unattended into the GUI, successfully joins a test pool for each algorithm, and mines at the expected hashrate...

...(BLOB) so it is viewable from the standard Attachments form. The file format remains PDF from start to finish. Deliverables • Fully deployable OAF page (PG & RN files) with embedded PDF viewer • Controller & AM code that interfaces with the Wacom device, captures the signature, merges it into the PDF, and commits the BLOB to the database • Any required personalization, XML import scripts, or Java libraries, clearly documented • Setup guide covering steps to compile and load, plus a quick test script to prove the attachment is stored and retrievable Acceptance criteria: the page must load in <3 s, capture the signature without error on the Wacom device, and store the final PDF such that it opens from the standard EBS attachments window. If...

I’m producing a new entertainment-focused YouTube video and I need a sharp, engaging script that keeps viewers hooked from the opening hook to the final call-to-action. The format is flexible—think sketches, witty commentary, or a narrative bit of storytelling—but it must feel native to YouTube: punchy pacing, clear segment breaks, and room for on-screen v...B-roll or graphics where they’ll elevate the joke. Because there’s no immediate deadline, you’ll have space to polish the beats, refine comedic timing, and iterate with me until the tone lands perfectly. Final delivery can be a Google Doc or properly formatted PDF—whatever you’re most comfortable with—as long as it’s easy for my production team to annotate. Let’s create...

I’m creating an Android-only application and need a developer who is equally comfortable in native Android (Java/Kotlin) and Python. The main objective is to connect a set of existing Python scripts to a clean, responsive Android front-end so the logic runs directly on the device. Here’s the current state: • All Python functionality is already written and tested on desktop. • No Android code exists yet; you will design the UI and wire it to the Python layer. • The bridge can be Chaquopy, Kivy, BeeWare, or any approach you prefer, provided performance on recent Android versions stays smooth. Scope of work 1. Set up the project structure and integrate the Python modules so they compile into the APK. 2. Build a minimal Android interface...

...năng và kiến thức”. • Giải thích khái niệm, cấu trúc, best-practice bằng ví dụ thực tế. • Giao bài tập/mini-project hằng tuần, kèm nhận xét chi tiết và code review. • Sắp xếp buổi call (video hoặc chat) ít nhất 1–2 lần mỗi tuần để giải đáp thắc mắc. • Đề xuất tài nguyên tự học (sách, khóa online, repo mẫu) phù hợp. Tôi linh hoạt về ngôn ngữ lập trình; nếu bạn chuyên JavaScript, Python, Java, hoặc ngôn ngữ khác hãy nêu rõ để tôi cân nhắc. Ưu tiên ai từng kèm cặp junior, có portfolio hoặc GitHub để tham khảo. Hãy cho tôi biết:...

...COMPANY OWNER AND NUMISMATIST. MY BEST CUSTOMERS ARE THE MOST KNOWLEDGABLE COLLECTORS AND INVESTORS. The following is ai written I am sure: Here’s the workflow I have in mind. You’ll start with a technical and competitor audit, translate those findings into on-page fixes—meta tags, schema, internal links—then roll out a white-hat link-building and content-optimization campaign tuned to Yahoo/Bing algorithm nuances. Weekly reports should show movement for our agreed keyword set so we can course-correct fast if needed. Deliverables TOP TEN RANK FOR RARE COINS ,OTHER KEY WORDS FOR RARE COIN BUSINESS • Comprehensive technical + competitor audit (PDF) • Keyword map with current vs. target positions • On-page change log, ready for my dev team &...

...Facebook pages for years now. We have worked hard to perfect our content, reaching the perfect target audience and customer base. We frequently see our posts go viral, always with our target audience. PROBLEM: In mid March this suddenly changed with a single reel. The algorithm pushed one of our reels to go viral in overseas regions we do not do business with. Since this event, everything has changed. Meta keeps sharing our posts to random, overseas audiences we don’t ship to, and it’s hurting reach, engagement and sales. The algorithm is consistently pushing new content to these audiences, while hiding it from our niche audience and current followers. Even our searches and explore pages have been altered, displaying primarily overseas pages. We are getting s...

Basic understanding of how data flows Ability to debug if something breaks Testing APIs via Node/React Java Backend Skills API development Validation Error handling Logging Code quality Frontend → Backend (Node.js) → Backend (Java) Frontend Built with React Displays users and tasks Middle Layer (API Gateway) Built with Node.js + Forwards requests to Java backend Core Backend Built with Spring Boot Handles business logic, validation, data The task will be to work on the existing code base.

Job Title: Sales Representative / Business Development (High Commission) About Criador Kosmos Criador Kosmos is a next-generation social media marketin...and social media management services. Schedule meetings/calls between brand decision-makers and our technical team. Manage the relationship until the contract is signed. Who You Are You have experience in Sales, Business Development, or PR. You have an existing network of brand managers, marketing directors, or business owners. You understand the Instagram ecosystem (Influencers, Reels, Algorithm). You are a self-starter who doesn't need hand-holding. Why Join Us? We have a specialized team ready to execute the work; we just need you to open the doors. If you are well-connected in the marketing space, this is an easy hi...

I need a registered patent practitioner to transform my AI-driven gaming algorithm innovations into a fully-fledged, filing-ready patent application. The core of the invention lies in novel algorithmic techniques that enhance in-game decision making and adaptability, so the claims must spotlight those computational advances rather than hardware or user-interface elements. Where I’m starting: I have a handful of legal notes and references (“Law”) but no formal write-up yet. You will therefore guide the entire process—prior-art search, claim strategy, detailed specification, flow-chart style drawings, and formatting to USPTO standards. Experience with software and artificial-intelligence patents is essential; familiarity with gaming technology terminology and ...

...refreshing only the in-game HUD of our Java + React title and want every health and status bar redrawn as a horizontal, arcade-era pixel strip that feels as if it were lifted straight from a 1980s cabinet. The rest of the code base and gameplay loop stay exactly as they are; your work lives purely in the React UI layer and the sprite sheet you supply. Here is what I need you to do: • Design a cohesive pixel-art skin for the health and status bars, sized for 1080p but readable down to 720p. • Deliver the pixel sprites (PNG and source Aseprite/PSD) plus the accompanying React component that swaps the current SVG/CSS bar with the new artwork while preserving all existing props and data bindings. • Hand off any small helper functions or CSS tweaks necessary so th...

Job Title: Sales Representative / Business Development (High Commission) About Criador Kosmos Criador Kosmos is a next-generation social media marketin...and social media management services. Schedule meetings/calls between brand decision-makers and our technical team. Manage the relationship until the contract is signed. Who You Are You have experience in Sales, Business Development, or PR. You have an existing network of brand managers, marketing directors, or business owners. You understand the Instagram ecosystem (Influencers, Reels, Algorithm). You are a self-starter who doesn't need hand-holding. Why Join Us? We have a specialized team ready to execute the work; we just need you to open the doors. If you are well-connected in the marketing space, this is an easy hi...

Job Title: Sales Representative / Business Development (High Commission) About Criador Kosmos Criador Kosmos is a next-generation social media marketin...and social media management services. Schedule meetings/calls between brand decision-makers and our technical team. Manage the relationship until the contract is signed. Who You Are You have experience in Sales, Business Development, or PR. You have an existing network of brand managers, marketing directors, or business owners. You understand the Instagram ecosystem (Influencers, Reels, Algorithm). You are a self-starter who doesn't need hand-holding. Why Join Us? We have a specialized team ready to execute the work; we just need you to open the doors. If you are well-connected in the marketing space, this is an easy hi...

Pro java & springboot developer Comfortable with AI and LLMs etc

I’m building a smart fitness companion that adapts every workout to how much discomfort a user is feeling that day. The core of the product is an algorithm that generates personalized plans, asks the user to rate their pain on a simple in-app scale, and then adjusts intensity, exercise selection, and rest periods automatically. Over time it should learn from completed sessions and update routines while presenting clear progress trends so the user can see where they’re improving without aggravating problem areas. Here’s what matters most: • Personalized fitness plans generated by AI. • Live pain-level monitoring through self-reported scales (no wearables in the first release). • Visual progress tracking that highlights correlations between pain...

...project is intentionally small in scope—think of it as a vertical slice or polished prototype—so I need the essentials done well: • Functional scrolling system that keeps the camera locked on the player and handles multi-layer backgrounds • Character movement, collision and at least one simple interaction (e.g., item pickup or door trigger) • Clean, readable Android Studio project using Kotlin or Java, ready to compile on the latest stable SDK • All original art assets in realistic style, sized and compressed for smooth performance on mid-range devices • Final signed APK plus complete source code and a brief README describing build steps and control mapping If you have a small demo, portfolio link or performance tips that suit this s...

...an incoming-call screen. Once connected, both parties can mute audio, switch cameras, or end the session. The call must automatically adapt to changing network conditions and recover gracefully from brief drops. WebRTC is my preferred technology stack, but if you can justify another approach with equal or better quality and device support, I’m open to it. Please leverage native Android (Kotlin/Java) rather than a cross-platform wrapper; I want full access to platform APIs, proper permission handling, and Material-compliant UI components. For signaling, feel free to propose Firebase, , or your own lightweight server—clarity and reliability matter more than the name on the box. Deliverables • Full Android Studio project with clean, well-commented code &bu...