Java implementation source code tree jobs

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

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

...including: 1. Research Agent (Core Component) This is the most critical part of the system. The agent must be capable of: * Performing multi-step, iterative online research (not single queries) * Autonomously refining search queries based on findings * Extracting and synthesizing information from multiple independent sources * Identifying contradictions, gaps, and inconsistencies * Evaluating source credibility and reliability * Producing structured, decision-grade insights (not summaries) 2. Marketing & SEO Agent * Analyze competitors, search intent, and content gaps * Generate high-ranking content strategies * Optimize for both: * Traditional search (Google) * AI/LLM discovery (ChatGPT, Perplexity, etc.) * Continuously improve outputs based on performance sig...

...choice is on-brand, err on the side of simplicity and warmth. Budget This is a fixed project at ₹1500-2,000. Please do not apply if your quote exceeds this. All plugin solutions used must be free. If you identify something that genuinely requires a paid plugin to accomplish correctly, note it in your proposal with the cost — but do not assume we will approve it. Technical Notes - Use simple implementation: Shopify apps / Woo plugins / basic JS No heavy coding required Fast-loading solution only Deliverables * Updated checkout page * Working popup * Minor UI improvements * Fully functional on mobile What We’re NOT Looking For - * Full website redesign * Expensive custom development * Overcomplicated solutions Ideal Freelancer * Experience in Shopify / Wo...

...in pseudo kind of code. 4. Need someone with experience in Duck DB to load all the data in-memory , execute backtest and load the backtest input and output dataset in iceberg tables. 5. Some one with Montecarlo experience would be preferable, since various combinations of inputs need to be generated for multiple iterations of Backtest. Project has to be delivered in the following milestones: 1. Python skeleton code for loading data from the mart into Duck DB , Creation of necessary objects in DuckDB and skeleton code that will read the input parameter seeds from data loaded in Duck DB, execute Monte Carlo to create variations from the seeds, execute business logic for each variation ( that will require I/O to Duck DB), finally write output to S3. 2. Imple...

**PLEASE USE FREELANCER PORTAL TO COMMUNICATE - DO NOT TEXT ME NOR CONTACT ME THROUGH MY WEBSITE "CONTACT ME" FORM** I have a complete, section-by-section rewrite of my entire site— - with editorial notes included. My goal is to roll out this new wording and visuals so the site clearly reflects our updated brand positioning while leaving logos, colors, and overall design untouched. Here is what I need from you: -Create a backup of the original site to be saved on Squarespace. -Replace the existing text on every live page with the supplied copy, following the accompanying editorial notes so tone and hierarchy remain intact. -Add need images that reflect the new brand position. -Double-check headings, metadata, and alt text as you go, so the new positioning is consisten...

I am looking for a freelancer to assist with analysis, design, and implementation tasks for my project. The deliverables include detailed analysis reports, well-structured designs, and comprehensive documentation or implementation support. The ideal freelancer should have expertise in these areas and the ability to deliver high-quality work within the specified timeline.

...user experience, strengthen branding, and support product growth. This is not a one-off design role—you will be involved in ongoing, diverse design tasks across the product. What You’ll Do Design UI elements, icons, and product visuals Create landing pages, marketing banners, and promotional graphics Improve and maintain consistent design systems Collaborate with developers to ensure smooth implementation of designs Produce graphics for web and mobile interfaces Support branding and visual storytelling across the product Quickly iterate based on feedback and product needs What We’re Looking For Experience with tools like Figma, Adobe XD, Photoshop, Illustrator (or similar) Ability to create clean, modern, and user-focused designs Understanding of design system...

...Core Requirements 1. Instant Start: The slideshow must launch automatically upon power-on without any user interaction. 2. Smooth Performance: Implementation of DMA transfers or double-buffering to ensure buttery-smooth transitions at a perceived 30+ FPS. No tearing, flickering, or visible artifacts during image swaps. 3. Media Handling: Code must mount the Micro-SD card and loop through a folder of JPEGs or PNGs. Images should be neatly scaled or cropped to fill the circular 360 × 360 area. 4. Rotation Support: Include a simple logic to rotate images 90/180/270 degrees based on a filename suffix (e.g., ). Deliverables • Portable Source Code: A complete Arduino IDE project folder (.ino plus all necessary local .h and .cpp drivers). The project must...

...LIVE interactions (mainly gifts/donations) trigger actions inside the game, specifically spawning NPCs. Core Functionality: The game is about a bus driver in Mexico. Every time someone sends a donation, that person’s name appears on screen, an NPC spawns, gets on the bus, and sits in a random seat. This continues dynamically as more users interact. Integration with TikTok LIVE gifts (basic implementation for this first phase) Each gift should trigger actions in real time inside the game The system must be stable for live streaming Previous Version Context (Important): I previously had a version of this game, but only as an executable (I do not have access to the editable project). In that version: Only a few gifts were implemented (it was an early version) “Follo...

...pinpoints the gaps in our current leadership capabilities. • A complete training curriculum—modules, session timing, delivery method (virtual, in-person, blended) and recommended learning activities. • Trainer and participant materials, including slides, exercises, hand-outs and job aids. • Simple assessment tools so we can measure knowledge gained and on-the-job behaviour change. • An implementation roadmap that shows milestones, resources required and success metrics. While leadership training is the core, I’m open to weaving in topics such as team management, conflict resolution or decision-making where they add value. If you have a track record of building effective programmes and can back it up with clear, practical deliverables, I&r...

...(desktop, tablet, mobile) Key Requirement (IMPORTANT): Before starting development, you must provide: 1. A shortlist of WordPress templates/themes (3–5 options) 2. Templates should be suitable for: 3. Engineering / Oil & Gas / Industrial companies We will select one template before implementation Technical Requirements: 1. Clean, optimized WordPress setup 2. Fast loading speed 3. SEO-friendly structure 4. Basic security best practices (secure forms, no unnecessary plugins) 5. Easy-to-manage backend (no complex custom code unless required) Nice to Have: 1. Experience with corporate or industrial websites 2. Ability to suggest improvements to structure or UX 3. Experience with performance optimization Deliverables: 1. Fully functional WordPress website 2. I...

Professional layout and visual enhancement for a 100+ page corporate dossier. deliverables: Fully editable Master Template in Canva. Implementation of a structured grid system and consistent typography. Clean, corporate data visualization for charts/graphs. Delivery of the final editable link within 24 hours.

...coordination. Users must be able to create and view patient records, assign or accept caregiving tasks, exchange status updates in real time, and track outcomes. All data must move securely between the web portal, the two mobile apps, and the database layer without duplication or loss. Technical expectations I am open to modern frameworks—React or Vue for the web front end, Swift/Objective-C and Kotlin/Java (or a cross-platform solution such as Flutter or React Native) for the mobile layer, and a scalable REST or GraphQL API behind it. Containerised deployment on AWS, Azure, or GCP with automated CI/CD, monitoring, and routine backups is essential so maintenance stays predictable. Key deliverables • Production-ready web application (health & social care focus...

...Deliverables 1. Wireframes that confirm the new page flow. 2. High-fidelity mock-ups (Figma, XD, or similar) showing final graphics, spacing, and typography. 3. WordPress-ready assets and implementation instructions—or direct implementation if you prefer. 4. Light animations or micro-interactions that enhance a premium feel without slowing load times. 5. A concise hand-off document so I can reuse components on future pages. Key requirements • Designs must be fully responsive across desktop, tablet, and mobile. • Prioritize fast loading: optimized images/SVGs, well-structured CSS, and clean code. • Maintain a professional, modern tone throughout. I’ll provide current site access, brand colors, and any existing assets right aft...

... * Main variables * Mechanism * Moderator * Research design * Data source * Methodology * Contribution * Introduction structure * Method structure * Discussion structure * Limitations * Practical implications * **Use key papers as a model, not something to copy** * You are not expected to produce publishable journal-level work. * That usually takes two to three years. * But you should follow the structure and logic of strong academic papers. * **Use this key paper review checklist** * Full reference * Research question * Core problem * Theory used * Independent variable * Outcome variable * Mechanism * Moderator * Method * Data source * Main findings * Contribution * Relevance to your dissertat...

JiXler lets people “plant” an augmented-reality post in the exact spot they experienced something and makes it discoverable to anyone who passes by with the app open. Imagine a bird-watcher pointing an iPhone at a tree and instantly seeing a floating note of the rare warbler someone logged there earlier; that same mechanic can power art walks, campus tours, or hidden offers outside a shop. This first release is iOS-only, so the build should lean on Swift, ARKit, Core Location, MapKit (or an equivalent), and a lightweight real-time back-end such as Firebase or Supabase for rapid iteration. Core functionality I need implemented: • User profiles that store a username, avatar, bio, and basic stats. • Posting and viewing AR content: photo, short video, or te...

...consulting page Technical SEO: Fix any crawl errors, broken links, or technical issues Ensure proper sitemap and setup Check Core Web Vitals and fix issues SSL and security check Local SEO (if applicable): Optimize for "Berkeley law school consultant" and similar local searches Google My Business setup/optimization Deliverables: SEO audit report with prioritized action items Implementation of on-page and technical SEO fixes Keyword research document with rankings strategy Monthly SEO performance report (optional ongoing work) Site Details: Built with Astro + Tailwind CSS Hosted on Cloudflare Pages GitHub repo access can be provided Budget: $50-200 (depending on scope) Timeline: 2-4 weeks for initial optimization To Apply: Please include: Examples of sites...

...site. Requirements: • Proven experience with Shopify performance optimization • Strong expertise in Core Web Vitals (LCP, CLS, INP) • Ability to work with custom Shopify code and themes • Experience with PageSpeed Insights, Lighthouse, and performance auditing tools • Knowledge of render-blocking resources, CSS/JS optimization, and code cleanup • Clear communication and structured approach to problem-solving Deliverables: • Complete performance audit using PageSpeed Insights and other tools • Identification of specific bottlenecks and performance issues • Implementation of optimizations to improve Core Web Vitals scores • Code cleanup and performance improvements within existing Shopify setup • Document...

I’m ready to launch a clean, professional website and need an exper...lightweight JavaScript Content structure is flexible, but I anticipate a handful of core pages (home, about, services, contact) to start. I’ll provide any copy or images I already have; you’re welcome to recommend stock photography or icon sets where you see gaps. Once the design is signed off, please deliver: • Editable design source files (Figma, XD, or Sketch—your choice) • Export-ready assets and a style guide summarizing colors, fonts, and spacing • Basic implementation instructions so my developer can integrate the design smoothly If you have a portfolio that demonstrates pixel-perfect, responsive work, I’d love to review it. Let’s discuss timeline...

Title: China Peptide Manufacturer Sourcer – Account Setup & Sample Order Project Description: I'm looking for someone with direct connections to legitimate peptide manufacturers in China to help me establish a direct ordering relationship. This is not a reseller or middleman project — I need access to actual manufacturers (not trading companies) that produce research-grade peptides. What I need from you: A verified list of legitimate peptide manufacturers in China with contact info, MOQs, and pricing — each backed by a verifiable listing, business license, or Made-in-China/Alibaba verified profile Confirmation that each manufacturer can provide third-party CoAs with every batch — if they can't, don't include them Account setup and registration wi...

...clunky. Here’s what I’m after: • A focused audit of the product-page flow, followed by concrete UX/UI changes that simplify on-page navigation and guide visitors smoothly toward “Add to Cart.” • Subtle yet persuasive rewrites or micro-copy tweaks where copy is causing hesitation, plus any quick-win layout adjustments that support those words. • Recommendations and, if feasible, rapid implementation of navigational improvements inside the checkout—streamlining steps, trimming distractions, and ensuring buyers never wonder “what’s next?” I work with Google Analytics, Hotjar, and Shopify but I’m open to the tools you prefer if they get us actionable insights fast. Please outline how you’ll validate i...

...who is comfortable moving between frontend, backend, and infrastructure and who enjoys shaping product direction as much as shipping code. Where we stand • Everything you build must withstand real-world load and remain maintainable as we grow. You’ll join architecture reviews, own features end-to-end, and jump into on-call rotations to keep production healthy. • I value engineers who can break down fuzzy product ideas into incremental, testable deliveries. What you will drive - End-to-end feature work: design, implementation, tests, rollout, and post-launch follow-up. - Continuous performance tuning and scalability improvements. - Clear, actionable code reviews and technical write-ups that raise the bar for the whole team. - Hands-on in...

...figma design for my website and stabilize the existing codebase using automated testing. the current code is in github but requires a thorough audit to ensure it is a reliable source of truth. this project focuses on frontend stability and design accuracy. general requirements all code must be submitted via github pull requests. use cypress for automated testing with the open source version. focus on frontend and ui logic. backend or external server issues should be documented only and are out of scope for fixing. task list task one: codebase audit baseline testing and documentation the freelancer will set up the local development environment and ensure the repository is a stable source of truth. you will write basic cypress scripts to test core...

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

...may use PixiJS, Canvas, GSAP, or clean CSS animations—whatever delivers a polished, high-performance result. The solution must be fully plug-and-play for multiple stores, meaning the same page can be opened with different store_id values to show different data without any cross-store interference. I’m open to your ideas and suggestions regarding animation libraries, structure, and overall implementation, as long as the final result is clean, reliable, and visually impressive. Project budget is fixed at $50, and I require one year of support for bug fixes and minor adjustments....

...demonstrates the core mechanic in action (even a short Unity build is fine). Acceptance criteria: the GDD answers all foundational questions (mechanics, camera choice, monetisation, session length), the visual materials give a clear sense of style, and the prototype proves the main loop feels fun on touch screens. Once approved, we can discuss future milestones such as full asset production and implementation....

I want my footage to be graded like Haris_wanderlust videos on instagram I shot on d-cinemode and you have full control over the clip Deliverables: • Graded master in ProRes or DNxHR • One clean LUT that recreates the grade • Project file or node tree so I can tweak if needed I’ll review the first pass as soon as you upload it; any small tweaks should be turned around quickly so we can lock picture by the 24-hour mark.

...status automatically (Processing/Completed/Failed). 5. Handle: * Success URL * Failure URL * Webhooks (important for payment confirmation) 6. Show proper messages to users (success/failure). 7. Maintain WooCommerce standards (no breaking checkout flow). 8. Admin settings: * API Key / Secret * Test / Live mode toggle 9. Secure implementation (signature verification, validation, etc.) Expected Output: * Fully working WooCommerce plugin (installable .zip) * Clean, scalable code * Compatible with latest WordPress & WooCommerce Bonus (if possible): * Refund support via API * Logging for transactions/debugging Please confirm: * Your experience with WooCommerce custom payment gateways * Approach you will follow (redirect vs embedded) * Timeline and cost This should behave e...

My Android application is already live on Google Play and I now need focused help with app updates and maintenance—specifically, adding a new feature and publishing t...publishing the revised build through the Play Console. Here’s what I’m looking for: • Implement an agreed-upon new feature within the existing codebase. • Prepare a signed AAB/APK, update versioning, and upload it to the Play Store. • Complete the release process (closed test → staged rollout) and confirm the update is approved and visible to users. Clean, well-documented code and backward-compatible implementation are important to me. If you’re comfortable working with the latest Android SDK, Gradle, and Play Console workflows, let’s discuss the featur...

...perspective * Rapidly iterate MVP (Minimum Viable Product) to support early user growth * Integrate third-party services (authentication, cloud services, push notifications, etc.) * Support app store submission (App Store / Android markets) for name reservation and deployment ⸻ Requirements Must-have (Core Skills) * Proficiency in at least one major programming language (JavaScript / Python / Java / Swift / Kotlin) * Experience with web or mini program development (e.g., WeChat Mini Program, H5) * Understanding of basic full-stack architecture (APIs, databases, user systems) * Ability to independently build features with a 0→1 mindset Nice-to-have (Any of these is a plus) * Experience in mobile app development (iOS / Android / Flutter / React Native) * Experience build...

...either credit/debit cards or PayPal. The public-facing site should be responsive, fast, and SEO friendly, while the back office needs an intuitive dashboard where I can load inventory, adjust rates, review transactions, and process changes or refunds. Clean, well-documented code, Git-based version control, and a straightforward CI/CD pipeline are essential because I want to keep you on for ongoing maintenance and feature upgrades once we go live. Key deliverables: • Complete front-end and back-end implementation for hotel and car-rental bookings • Secure payment-gateway integration for cards (Stripe or similar) plus PayPal REST API • Automated email confirmations with voucher PDFs and a user account area for itinerary management • Admin panel ...

I’m preparing to roll out Deltek Costpoint and want an expert to guide me through the critical early stages. My immediate focus is on a clean, well-structured implementation—specifically, getting the system set up correctly and ensuring my team is ready to use it with confidence. Here’s where I need your help: • System setup & configuration: I need the chart of accounts built from the ground up to match our reporting requirements, and the right modules integrated so information flows smoothly across Finance, Projects, Time & Expense, and Purchasing. • User training: Once the backbone is in place, I want concise, role-based training sessions that leave key stakeholders comfortable handling their daily tasks inside Costpoint. You’ll work dir...

I need the current Google OAuth flow that sits on Emergent AI replaced with a clean Supabase implementation and tied into my Vercel-hosted front-end. The new setup must: • handle standard user authentication, • create and maintain the basic user profile Supabase provides (name, email, avatar), and • link seamlessly to the user data already referenced by the site—no database migration is required, just keep IDs and existing calls working as they do now. No custom roles, permissions, or extra fields are necessary; the out-of-the-box Google provider in Supabase is enough. Once you have Supabase configured, update the environment variables, wire the client code, and deploy a working branch to Vercel. I will confirm success when I can sign in with Googl...

We are building a browser-based interactive platform (game-like system with virtual currency and user interaction). Backend is already developed using Laravel (API-based). We need a skilled frontend developer to rebuild and improve the UI using React and Tailwind CSS. **Important:** This is NOT a static design job. You will be responsible for both UI implementation and API integration. --- **Your Responsibilities:** * Build a modern, responsive frontend using React + Tailwind CSS * Integrate with existing Laravel APIs (REST-based) * Convert existing basic UI (HTML/Bootstrap) into a clean, scalable React architecture * Handle all UI states (loading, empty, error, success) * Create reusable components (buttons, cards, modals, forms) * Ensure smooth UX (SPA behavior, no page reload...

...Automation - Instant SMS response after form submissions 3. Basic Booking System - Calendar setup + booking links - Confirmation and reminder messages 4. Simple Follow-Up - SMS follow-ups if leads don’t book 5. Basic CRM Setup - Pipelines and lead tracking --- How I Want to Learn: - 1-on-1 Zoom sessions (screen share required) - Step-by-step walkthroughs - Hands-on implementation (not theory) - Clear explanations in English --- Requirements: - Strong experience with GoHighLevel - Fluent and clear English communication - Ability to teach simply and effectively - Experience building systems for service businesses (preferred) - Reliable internet and working camera/microphone --- Application Instructions: Before we schedule...

I have a tree service business. You can see my logo in the attachments. I have a guy who needs one, and he has a firewood company. His company is called Nick's Firewood. Can you model off mine and design something for him? I'm open to any idea you have for a design actually. I think some firewood could be in the image part.

...shows where every cent will go—operational spending, emergency reserves, and the various investment buckets. • An investment strategy that meets my personal ethical guidelines (we will review these together) while still capturing attractive returns. • Risk and timeline projections that let me see how the portfolio could behave under different market scenarios. • A practical, step-by-step implementation schedule, including any accounts, vehicles, or legal structures required. • A monitoring and rebalancing framework so I can track performance once the plan is live. Experience with portfolio-modelling tools such as Excel, Google Sheets, or professional platforms like Morningstar Direct or Portfolio Visualizer will be important, as will a solid gra...

I’m launching an e-commerce jewellery brand and need a sourcing expert who can quickly connect me with a reliable factory able to produce custom, waterproof necklaces at the lowest possible price point. My collection will include gold-plated, silver and stainless-steel pieces, so the manufacturer must already work with all three materials and guarantee long-lasting plating that will not tarnish with everyday wear. You will research, vet and present manufacturers—ideally in regions known for competitive unit costs—who can handle small initial MOQs yet scale up as the brand grows. I also need confirmation that they offer private-label packaging, assist with custom designs, and can ship globally. Deliverables (discrete and specific): • A shortlist of verified manufact...

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

...extensive experience in the full product development lifecycle, from PCB design to RTOS-based firmware implementation. Proven track record of developing robust IoT solutions across diverse architectures including ARM Cortex-M, ESP32, and legacy microcontrollers. Technical Core Competencies: * Microcontroller Expertise: Expert-level development on ARM Cortex-M (M0/M4/M7), ESP32 (Xtensa/RISC-V), Nuvoton, PIC, and Atmel (AVR/SAM) platforms. * RTOS & Firmware: Advanced proficiency in FreeRTOS (specifically for ESP32/ESP-IDF), multitasking, and low-latency system architecture. * Development Environments: Power user of industry-standard IDEs including Keil MDK, IAR Embedded Workbench, and VS Code (PlatformIO/ESP-IDF). * IoT & Connectivity: Deep understanding of IoT prot...

We are looking for a freelancer to build an interactive, branching video experience for our client using Vimeo. Scope of work: All video content will be provided by us. The freelancer will be responsible for uploading the videos to Vimeo and implementing the full interactive experience using Vimeo’s editor tools. This includes setting up branching logic so viewers can navigate between different paths based on their selections. Key requirements: Upload and organize provided video assets on Vimeo Create clickable overlays that direct viewers to specific timecodes or chapters within the video(s) Implement seamless branching between different video paths based on user interaction Use Vimeo’s built-in features (overlays, timeline, chapters, etc.) to build the experience Ensure a...

...a freelancer who can help create a custom cinematic gimmick video for a corporate engagement event. The video needs to follow a provided PDF brief closely. The concept is based on a Sequoia tree, with underground roots representing teamwork and foundation. The video should start in a dark environment with heartbeat sound, then show glowing interconnected roots with pulse light and firefly/particle effects. After that, light should travel upward from the roots and transition into a SPEAR text reveal. The final video should include: • 25–30 seconds duration • Dark cinematic opening • Interconnected tree roots visual • Glowing pulse light effect • Fireflies / particles • Heartbeat and activation sound effects • SPEAR text reveal one ...

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

Proposal Review: Highlighting your specific experience with Shopify CRO. The Strategy Interview: Short-listed candidates will be invited to a video interview to present their audit logic and growth roadmap . CRO Detection & Implementation: Identify the specific friction points you look for in the user journey (Product pages, Cart logic, Checkout flow). Explain your philosophy on balancing UI/UX aesthetics with aggressive conversion tactics. 2. Auditing Methodology: Walk us through your step-by-step process for auditing a Shopify store from scratch. How do you differentiate between a "surface-level" audit and a "data-driven" deep dive? 3. Tech Stack & Tooling: List the specific tools you use for heatmapping, speed testing, and SEO analysis. Note: ...

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

...Wi-Fi, audio out and a straightforward IR interface, all powered from a single 12 V feed with on-board regulation to 5 V, 3.3 V and any rails the SoC demands. Whether you start from a reference design, a compute module or a clean-sheet schematic is up to you; the end goal is a reliable board ready for mass production and Android BSP integration. Deliverables • Complete schematic (including power tree) • High-speed PCB layout, Gerbers and stack-up • Clean, itemised BOM with supplier part numbers • Any firmware pinmux or strap settings needed for boot • Concise integration notes so my firmware team can bring up Android quickly To help me choose the right partner, please link to relevant past work—especially TV main-boards, set-top boxes or...

I have a mechanical component that needs to be turned into a precise 3D CAD model. You’ll start from my sketches a...with. • Apply correct units, datums, and constraints so the model updates predictably when dimensions change. • Deliver both the native file and neutral formats (STEP, IGES); include a 2D drawing with critical dimensions and tolerances called out. Acceptance Criteria 1. All key dimensions match my supplied spec within ±0.1 mm. 2. No rebuild errors or unresolved features in the design tree. 3. STEP file opens cleanly in another CAD program. Once you’ve reviewed the sketch packet I’ll confirm any remaining questions—whether the part ends up a gear, a bracket, or a shaft, the workflow remains the same. Let’s ...

I want to line up reliable, export-ready manufacturers in India who can supply a full range of two-wheeler parts—engine components, suspension parts, brakes and clutches. The goal is to move quickly from short-listing factories to placing purchase orders, so I need someone already familiar with India’s automotive supply chain who can handle the leg-work on the ground. Your role covers locating qualified plants, securing quotations, confirming MOQs and lead times, arranging samples, and coordinating with shippers once orders are placed. If you have relationships with Tier-1 or Tier-2 factories, even better, but what matters most is proven experience sourcing mechanical or automotive components inside India. When you apply, highlight the sourcing projects you have managed, any ...

...systems to Azure • Establish patterns for migration, coexistence, sequencing, and decommissioning of legacy infrastructure 3. Architectural Decision Ownership • Own and document infrastructure-related architectural decisions and trade-offs • Cover areas such as network topology, administrative scope, security boundaries, and implementation patterns 4. Reference Architectures and Patterns • Develop and maintain reusable reference architectures and implementation patterns • Enable engineering teams to follow consistent infrastructure approaches 5. Risk Identification and Mitigation • Identify risks related to security, availability, operational complexity, and migration sequencing • Define mitigation strategies proactively 6. Design...