Spring boot jobs

...com/watch?v=qy-rPCOqKNM). It walks you through Big Sky's landmarks, adventure and what the place offers, one clear fact at a time. We want the same storytelling, but for OUR property, OUR landmarks, OUR activities and OUR expert-led excursions. The story, scene by scene # Scene What the viewer should see 1 Globe Earth spinning, then slowing and focusing on the USA. 2 USA Yellowstone's Grand Prismatic Spring glowing and pulsing at the centre. Flight paths arc in from major cities with flight times: San Francisco 1h 27m, Los Angeles 1h 58m, Dallas 2h 48m, New York 4h 24m, Miami 4h 50m. 3 Greater Yellowstone (22 million acres) The GYE region lights up (see the colour treatment below). Labelled pins: Pond's Lodge, Yellowstone National Park, Grand Teton National Park, B...

...dashboard. Dashboard layout The overview page must show six distinct sections—Account Balance, Recent Transactions, Statements, My Loans, ACH Activity, and Wire Activity. Every field inside those sections has to be fully configurable so I can rename labels, hide or reorder blocks, and swap in new data without touching core code. Preferred stack Please use Angular on the front-end and Java (Spring Boot or similar) on the back-end. I chose this combo for its component structure and solid REST support, but if you feel another stack such as React + Node or Vue + Laravel would shorten delivery, let me know; I’m open as long as the end result is smooth and maintainable. Key expectations and deliverables • Angular project with separate components for eac...

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About us Karpos is a handmade leather shoe workshop. We're building an online configurator. Customers will choose the design, sole, leather type and colour for each part of the shoe and see the result live in 3D in the browser, similar to Carmina Shoemaker's online customiser. Scope 15 shoe and boot designs. Reference photos are provided for each. A modular sole library. Any sole can be fitted to any compatible upper. A leather material library. Colours will be applied by our configurator. Phases Phase 1 (paid pilot): 1 design + 3 sole types + 4 leather materials. Phase 2: the remaining 14 designs, the full sole library and the full material library. This phase goes ahead only if Phase 1 meets our quality bar. Structure 1. Uppers (15 designs) Each customisable part is i...

...transient load noise analysis. 2. **Schematic Review & Hardware Integration:** - **BOM Optimization:** Replace high-cost, long lead-time, single-source, or NRND/EOL parts with active, reliable, dual-sourced alternatives (DigiKey/Mouser/LCSC) without compromising performance. - **MCU & Module Interfacing:** - Route 2 spare HLK GPIOs to ESP32 EN & GPIO0; connect HLK UART to ESP32 UART0 (shared GND) for boot mode control/reflashing via HLK (verify pull-ups/debounce prevent accidental bootloader entry on HLK reboot). - Route HLK USB lines to add a MicroSD card slot. - Add 1x PoE RJ45 connector & 12V output DC barrel jack. - Add 1x RS485 connector using THVD1400D transceiver. - Add ES7210 (4-ch differential ADC) for 2x differential analog MIC inputs. - Add 2x MAX98357...

I’m opening up a Score 7T (Keefe Group) tablet built on the MediaTek MT8168, board id tb8168p1_bsp, and I need to force it into BROM mode by shorting the correct test points on the motherboard. I’ve done a few hardware-point jobs before, so I understand basic ...firmware-side preparation or mtkclient command line you routinely use to confirm the device has dropped into BROM. • Brief proof of similar MediaTek jobs you have successfully completed so I can see your approach in action. I already have mtkclient set up and I’m comfortable with USB-TTL adapters and standard tooling; what I’m missing is the insider knowledge of the MT8168 test points and the exact boot sequence timing. If this is familiar territory for you, let’s get this tablet talking...

I need hands-on help finalising the configuration of our Linux-based industrial gateways that sit on board commercial vessels. The gateways are already built into our monitoring platform; the job is about tightening up their field readiness rather than starting anything from scratch. The immediate milestone is remote commissioning. Over the next four weeks I want each new unit to boot, establish a secure MQTT link, pull its TLS certs, and start streaming CAN/J1939 and NMEA data to our cloud broker without manual intervention. If you have brought similar hardware online before, you know how valuable clear-cut configs and repeatable scripts are to installers working at sea. Key areas we will tackle together • MQTT broker connection details, authentication and automated cert r...

...big smile, excited, laughing, cheeky grin, surprised, confused, thinking, curious, concerned, sad, apologetic, concentrating, listening, sleepy, frustrated and winking. Expressions must be blendable and programmable in real time. 10. BAG HANDLES Both handles require full 3D geometry and flexible bone chains. Support gentle swaying, bending, delayed secondary movement and natural recovery. Spring-bone compatibility is desirable. Handles must remain attached and avoid excessive intersections. 11. BASEBALL CAP Accurately model the red-and-white cap, curved peak and the brand logo. The cap must follow upper-body movement. Subtle secondary movement is optional. 12. SKELETON AND RIGGING Provide a complete, correctly weighted skeleton containing: - Root and body bones. - Sho...

...presentation. 3. All modes above implemented and fully testable. 4. In-game tutorial, controller layout screen, and adjustable difficulty sliders. 5. Source code and project files delivered with documentation. I will supply: • The complete design PDF (game flow, UI wireframes, fighter roster, and asset list). • Branding elements, music, and commentary scripts. Acceptance criteria The game must: • Boot and play offline and online without crashes. • Sync player stats and inventory to a central server in Fight City. • Hold 60 FPS on a mid-range gaming PC at 1080p. • Pass a final playtest that covers at least 20 full fights, five My Career chapters, and multiple online sessions. Engine choice is open; please outline why your preferred toolset (Unreal,...

...**native Android application** that automatically downloads and plays advertisements in full-screen kiosk mode. The Android application must support offline playback, automatic synchronization when internet connectivity returns, automatic startup after device reboot, crash recovery, local media storage, and remote device monitoring. Our preferred technology stack is **Angular, TypeScript, Java, Spring Boot, PostgreSQL, Kotlin, Android SDK, Media3/ExoPlayer, and AWS**. The platform must support multiple restaurants with secure data separation, reliable device communication, and scalable cloud infrastructure. We will source Android tabletop hardware from third-party manufacturers, and the developer must ensure software compatibility with the selected devices. We expect a com...

...Health Facility (Site Visit Required) I am looking for a local Houston-area architect or multidisciplinary A/E team to take over and complete a partially finished permit set for an Adult Day Care & Behavioral Health Facility in Spring, Texas. My previous architect did not complete the project, and I need an experienced firm to review the existing plans, visit the site, identify deficiencies, and prepare a permit-ready package. The current plan set includes a proposed facility of approximately 5,900 SF with a 2,000 SF addition. Required Scope: - Site visit in Spring, Texas (mandatory) - Review and correction of existing permit drawings - Civil engineering (survey coordination, grading, drainage, utilities) - Architectural design and permit drawings - Occupancy classi...

I’m bringing an American-style youth basketball experience to Paris for Spring Break 2026 and need a complete, ready-to-run camp package focused squarely on fun and recreation. The programme will welcome children aged 6-12 and teens 13-17, so every element must be engaging, age-appropriate, and safe. Here’s what I need from you: • A five-day schedule that blends playful skill drills, mini-games, and off-court recreational breaks, presented separately for each age band. • Staffing, court-space, and equipment recommendations that keep the sessions dynamic yet manageable. • Safety, first-aid, and child-protection guidelines that satisfy French youth-sport regulations. • A concise parent information kit that includes registration form, liability w...

We are looking for an experienced freelancer who can help us develop a precise digital model and manufacturing-ready design for a custom-fit car cover, starting with a specific vehicle model and eventually expanding to multiple vehicles. The objective is to create a cover that follows the actual contours of the vehicle, including the roof, bonnet, boot, mirrors, bumpers and other relevant body sections, rather than using a generic oversized cover. Scope of Work Depending on your expertise, the project may include: 3D Vehicle Surface Development: Obtain, clean or develop an accurate 3D vehicle model and prepare its exterior body surface for cover development. Cover Surface Modelling: Develop a fitted outer surface that follows the vehicle's body contours with appropriate ea...

...configuration files Testing: Verify web dashboard loads correctly Verify real-time features work Verify SSL certificate is valid Verify all background services start on boot Requirements: Strong experience with Ubuntu 24.04 Strong experience with Nginx (including WebSocket proxying) Strong experience with PHP-FPM 8.3 Strong experience with Node.js + PM2 Strong experience with MariaDB Experience with Let's Encrypt / Certbot Experience with systemd services Experience with Docker (basic) Ability to follow detailed documentation Deliverables: Fully working application on new VPS All services running and enabled on boot SSL certificate installed and auto-renewing Documentation of the setup process (commands used, config files) 1 days of post-deployment...

My Aspera h...demonstrate legitimate ownership. I want the lock lifted so the phone powers on normally and lets me register a fresh Google account. Whether you achieve that through ADB commands, SP Flash Tool, custom recovery, or another proven Android service method is up to you; I only need a safe solution that won’t hard-brick the device. Acceptance criteria – once you say the job is complete I will: • boot the phone without seeing the FRP prompt • create a new PIN and Google account successfully • confirm normal network, call, and data functionality Please outline how you intend to carry out the process (remote session, step-by-step files, or mailed return service) and the estimated turnaround. I’m ready to provide any additional hands...

...legally own, but it no longer powers on properly and the screen is unusable. Inside it are important SMS text messages that I must retrieve for personal records. What I need from you • Diagnose the extent of the hardware damage remotely (or once you receive the device) and determine the safest extraction method—board-level work, JTAG, chip-off, or a software-based dump if the device can still boot. • Bypass any locks or encryption, if necessary, so the full SMS database can be accessed. • Deliver the recovered messages to me in a clear, searchable format such as CSV, XML, or SQLite, along with simple instructions so I can read them on my computer. Acceptance criteria 1. Complete set of SMS messages, date- and number-stamped. 2. No corruption&m...

...preferred. **D. Relative Position Detection** - Robots should be able to detect or estimate the relative positions of nearby robots. - Distance and orientation estimation for docking. - Appropriate sensors and wireless communication systems. - Please explain the achievable accuracy and limitations. **E. Charging System — Mandatory Specification** The charging method must use **2-pin Pogo Pin spring-contact charging**. Requirements: - Internal rechargeable Li-Po battery. - Dedicated charging dock with Pogo Pin contacts. - Automatic electrical charging connection when the robot is placed correctly on the dock. - Integrated charging and battery protection circuitry. - Battery status monitoring. - Reverse-polarity protection or mechanically keyed contacts. - No USB-C char...

...preferred. **D. Relative Position Detection** - Robots should be able to detect or estimate the relative positions of nearby robots. - Distance and orientation estimation for docking. - Appropriate sensors and wireless communication systems. - Please explain the achievable accuracy and limitations. **E. Charging System — Mandatory Specification** The charging method must use **2-pin Pogo Pin spring-contact charging**. Requirements: - Internal rechargeable Li-Po battery. - Dedicated charging dock with Pogo Pin contacts. - Automatic electrical charging connection when the robot is placed correctly on the dock. - Integrated charging and battery protection circuitry. - Battery status monitoring. - Reverse-polarity protection or mechanically keyed contacts. - No USB-C char...

I’ve been assigned a tricky maintenance ticket in our Spring MVC / Spring Boot code-base and, as someone still ramping up on Java, I’m stuck tracking down logical errors that sit squarely in the service layer—the part where our business logic lives. The symptoms: data flows in correctly from the controllers and persists fine through the repositories, yet the results returned to the UI are wrong. Unit tests covering the affected services either fail or pass with unexpected values, so I need a fresh pair of expert eyes to walk through the code with me, isolate the faulty branches, and refactor or rewrite the logic so every scenario behaves as intended. What I’ll provide • I can share my screen and follow the steps suggested by you. I c...

I’ve been assigned a tricky maintenance ticket in our Spring MVC / Spring Boot code-base and, as someone still ramping up on Java, I’m stuck tracking down logical errors that sit squarely in the service layer—the part where our business logic lives. The symptoms: data flows in correctly from the controllers and persists fine through the repositories, yet the results returned to the UI are wrong. Unit tests covering the affected services either fail or pass with unexpected values, so I need a fresh pair of expert eyes to walk through the code with me, isolate the faulty branches, and refactor or rewrite the logic so every scenario behaves as intended. What I’ll provide • I can share my screen and follow the steps suggested by you. I c...

...reaction cuts, and the occasional witty text pop-up. You’ll receive a time-stamped list of the exact moments I definitely want spotlighted for humor; beyond those, feel free to punch up anything you think will land a laugh without derailing the instruction. Think more dry sarcasm than slapstick—subtle eye-rolls, ironic freeze-frames, maybe a perfectly timed “really?” graphic when the hook snags on a boot. The raw clips were shot in 4K, but delivery in 1080p is fine if it speeds workflow. I’d like color balanced outdoor scenes, clean audio, smooth transitions, and a final runtime of roughly 8–10 minutes. Please weave in lower-third labels for each technique, light background music under voice, and a short, punchy intro sting that sets the sarc...

...* Basic bench test results: resistance, current draw, and pull force at the chosen voltage * Photos or a short video showing operation prior to shipment * Secure packaging for safe delivery Once this prototype meets the agreed-upon metrics, there’s a larger program waiting, so flawless craftsmanship and clear documentation are essential. I look forward to collaborating and seeing these magnets spring to life....

My Android phone has stopped booting altogether—the operating system will not load past the splash screen—and I need it back in working order without losing my personal data. I am looking for a specialist who regularly handles deep-level Android software recovery, including tasks such as flashing or re-flashing stock or custom ROMs, repairing corrupted partitions, and dealing with boot-loop or soft-brick scenarios. Familiarity with ADB, Fastboot, OEM-specific tools (e.g., Odin or SP Flash Tool), and secure data-backup methods is essential so that any repair steps preserve photos, contacts, and app data wherever possible. Deliverables • A fully functional, booting device on the latest stable build appropriate to my model • Verification that core services (c...

For an existing business (production use, not a personal/practice project) I have a working salon appointment booking web application built with Spring MVC (XML config), JSP/JSTL, Bootstrap, MySQL, and deployed on Tomcat 9. It includes: A 277-item service catalog with search and live bill calculation Razorpay payment integration (full payment or advance, test mode currently) An owner dashboard to manage bookings WhatsApp booking confirmation . With an AI integration

... develop, and take responsibility for web platforms supporting international congresses and technical events. These experiences involved delivering production-ready solutions under real deadlines and collaborating with different stakeholders and technical teams. I’m particularly interested in opportunities involving: Full-Stack Web Application Development .NET / ASP.NET Core Development Spring Boot amp; Java Development API Development amp; System Integration React / Vue / Angular Applications SaaS Platforms amp; Business Applications Remote Engineering Teams Freelance and Long-Term Projects I’m looking to collaborate with international teams, startups, and companies where I can contribute technically, take ownership of projects, and build reliable ...

BajriX is an active construction-materials marketplace running on React, React Native, Spring Boot, PostgreSQL and AWS. I need an experienced developer who can drop straight into the existing repository, understand the current architecture and take the lead on building out new features while keeping the codebase clean, modular and well-documented. Your day-to-day work will involve: Experience with e-commerce or marketplace logic, AWS authentication flows and third-party API integrations will make you especially effective here. When you reply, please link to past work that shows similar responsibilities—code samples, GitHub repos or live projects are all welcome. Also include your typical availability and expected charges so we can map out milestones right away. I...

...and existing project workflows to understand and implement tasks - Review and verify generated code changes - Make corrections where required - Run relevant tests and confirm the implementation works correctly - Create/update Git branches and pull requests - Resolve minor code or merge conflicts when needed - Keep Jira status updated - Log worked hours accurately Required knowledge: - Java / Spring Boot or Quarkus - Angular / TypeScript - Git - Ability to understand and review an existing codebase - Good debugging and code-review skills You do not need to set up the project or build everything from scratch. The main expectation is to use Claude Code effectively, understand the changes, verify the implementation, and take responsibility for the final code. Working hours...

...antenna/matching network - Mixed analogue, digital, RF, Ethernet and power circuitry ### What I would like checked I am mainly interested in problems that could cause the first five boards to: - fail completely; - damage components; - fail to boot/program; - have unreliable USB, Ethernet or PoE; - have incorrect connector or footprint pinouts; - have serious analogue/load-cell problems; - have a fundamentally incorrect NFC implementation; - be assembled incorrectly; - be difficult or impossible to bring up. In particular, please pay attention to: - ESP32-S3 power, boot/reset and native USB - PoE implementation and isolation - TPS2121 USB/PoE power switching - W5500, crystal, Ethernet magnetics and RJ45 mapping - ADS1232/load-cell analogue section - ST25R100/NFC implem...

...(like Opteo, Ryze, or equivalent third-party scripts) for 24/7 account monitoring, bid adjustments, and anomaly detection. However, you must provide the human strategic layer, ad copy hooks, and negative keyword curation. Seasonal Strategy (Long-term alignment): We run a structured, year-round ad strategy that shifts focus based on seasons. You must be able to manage this transition seamlessly: • Spring & Summer (Exterior Season): Maximum push on exterior products for heat, UV, and sun protection. • Autumn & Winter (Interior/Blending Season): Shift focus towards interior products and specific exterior setups targeting low winter sun glaring, privacy/innsyn, and seasonal winter discounts. THE SELECTION TEST (Bids ignoring this will be rejected): To prove you ar...

I'm seeking an experienced Java Spring Boot developer to build a robust web application with the following functionalities: User Authentication: Secure login and registration processes. Data Management: CRUD operations for dynamic data handling. Real-time Updates: Live data synchronization and updates. The application will utilize MySQL as the database technology. Ideal Skills and Experience: - Proficiency in Java and Spring Boot - Strong experience with MySQL - Expertise in building secure authentication systems - Knowledge of real-time data handling (e.g., WebSockets) - Familiarity with front-end technologies is a plus Please provide examples of previous work and relevant experience.

...and need to step back to Ubuntu 24.04 LTS (Noble Numbat) without touching the data already on my disk. I’ve created a Numbat bootable USB and got stuck at the step ”manual partitioning", but the installer refuses to continue—the “Next” button stays greyed out no matter how I attempt to adjust the vfat partition. I found guidance from Ubuntu Answers that if the vfat partition was "Change"d from /boot/efi, to / (root), then the Next button would become active. Instead, the procedure crashes and generates an error report. The only error I could find in the logfile was something like, "too many symbolic links". I then tried manually reformatting the vfat partition and then going through installation again. However, the prob...

I need production-ready software that proves out the latest frontier-model capabilities from end to end. The work spans everything from designing the data layer to wiring up sleek UIs, then packaging and deploying so that real users can click around and see the model in action. You can reach for the stack that lets you move fastest—Python/Django or FastAPI, Java/Spring Boot, TypeScript/Node.js or , even Rust, C#, or modern C++. Cloud services (AWS, Azure, GCP) and containerisation with Docker/Kubernetes are welcome if they speed delivery; I’m flexible as long as the final result is easy to stand up and maintain. Frontier-model features sit at the heart of each build. Whether it’s natural-language understanding, computer-vision pipelines, data-driven recomm...

I need a final professional polish of a Spring/Summer 2027 wholesale lookbook/catalog before it is presented to international fashion buyers/ showroom. The overall creative direction and layout are already established. Please do not redesign or over-polish it. The goal is to make the existing catalog cleaner, more consistent and professionally finished. Please focus on: * Polish the full catalog from cover to final page * Maintain the current minimal luxury/editorial aesthetic * Keep the existing layouts and page structure * Refine typography, spacing, margins, alignment and overall consistency * Make the six LOOK pages feel cohesive * Improve readability where necessary * Keep all garment imagery and colorways as provided * Keep all style names, style numbers, sizes, MSRP and wh...

...noise analysis. 2. **Schematic Review & Hardware Integration:** - **BOM Optimization:** Replace high-cost, long lead-time, single-source, or NRND/EOL parts with active, reliable, dual-sourced alternatives (DigiKey/Mouser/LCSC) without compromising performance. - **MCU & Module Interfacing:** - Route 2 spare HLK GPIOs to ESP32 EN & GPIO0; connect HLK UART to ESP32 UART0 (shared GND) for boot mode control/reflashing via HLK (verify pull-ups/debounce prevent accidental bootloader entry on HLK reboot). - Route HLK USB lines to add a MicroSD card slot. - Add 1x PoE RJ45 connector & 12V output DC barrel jack. - Add 1x RS485 connector using THVD1400D transceiver. - Add ES7210 (4-ch differential ADC) for 2x differential analog MIC inputs. ...

Hi, I’m looking for a designer to create a complete brand identity for a new football performance equipment brand called LOCKD Football. The brand will focus on football products such as: * Grip socks * Lightweight shin pads * Shin-pad sleeves * Boot bags * Other football training/performance accessories I’m looking for a modern, premium and athletic brand identity — something that feels professional and could eventually compete with established football brands. Logo I’d like a strong, minimalist LOCKD wordmark with a distinctive symbol/icon. The concept should communicate security, grip, control and performance without being too complicated. Style * Clean * Premium * Modern * Bold * Athletic * Football-specific but not overly obvious * Mainly black an...

...MikroTik 5009B that needs to leave our lab ready for long-term production use under our brand. The job covers every layer of configuration—network setup, routing, security hardening, firewall rules, and wireless optimisation—so the unit ships with best-practice performance and rock-solid protection. Alongside the technical build I also want it re-branded: a custom RouterOS build that shows our logo on boot, a web interface reskinned in our colours, and a repeatable set of configuration scripts that already include our company name, contact banner, and standard VLAN/DHCP scheme. I should be able to flash a new device in minutes and have it come up with the same look, feel, and settings you create here. Deliverables • Complete live configuration on the 5009B, f...

I need a developer who can give me full control over... 1. Compiled, installable package (APK or module) 2. Source code with clear build instructions 3. Step-by-step user guide that shows how to apply each UI change and roll it back 4. Brief testing report confirming the app works across at least two Android 15 devices Acceptance Criteria • Real-time or near-real-time previews before applying changes • Edits persist after reboot without boot loops or system instability • No noticeable performance hit on mid-range hardware • Clean, intuitive interface so I can navigate the tool without extra documentation If you have experience with Android theming engines, Jetpack Compose, Dynamic Color, or custom launchers, mention it in your bid—I’l...

<PLEASE APPLY EXPRIENCED ONLY, its more than 2 year contract >The task spans both green-field builds and upgrades to our existing Java Spring Boot back-end and React typescript front-end codebases. New modules will be spun up from scratch while legacy screens, APIs, and database mappings receive incremental improvements, so versatility across the full stack is essential. We are looking for long time contract, flexible time, remote work, PART TIME for an IT company. SHOULD HAVE GOOD KNOWDGE USING Ai during work. please send Biodata with details

...firmware. * ESP32-C6 may be considered, but the designer may propose a more suitable Espressif device if technically justified. * The final MCU/module selection must be agreed before PCB layout. * USB-C port * Used for firmware programming. * The ESP32 must be directly programmable through USB-C. * Compatible with our firmware development workflow using ESP-IDF / PlatformIO. * BOOT and RESET buttons * 12–24 V DC input * The board must operate reliably across the entire 12–24 V DC input range. * Appropriate reverse-polarity, overvoltage/transient and input protection must be included. * DC output * No adjustable voltage regulator is required. * The output voltage must be the same as the DC input voltage. * The 12–24 V input...

...need a seasoned Java developer to own the server side. The stack is straightforward: Spring Boot for the application layer, PostgreSQL for persistence. I already have the front-end team working on REST calls and a basic schema sketched out, so what I need now is a clean, well-structured backend that exposes the endpoints, handles business logic, and talks to Postgres efficiently. You’ll design and code the REST API, wire it to PostgreSQL with JPA/Hibernate, and set up sensible error handling, security (JWT is preferred), and unit tests. Maven or Gradle is fine—just keep the build simple and reproducible. A Dockerfile for local runs will help my QA team spin it up quickly. Deliverables • Full Spring Boot project with source code • P...

I’m running the latest Raspbian on a Wi-Fi-connected Raspberry Pi and I want to expose a small web project through Ngrok. I’m not even sure whether Ngrok is already on the device, so I need someone to jump in...existing binaries, downloading the correct ARM build if it’s missing, adding my authtoken, and creating a config file that will relaunch automatically on reboot. Once it’s working, give me the generated public URL and a quick note on how to start, stop, or change the tunnel on my own. Deliverables • Working Ngrok installation on Raspbian • Persistent config (service or cron) that reconnects at boot • Short README or command list so I can repeat the steps later If anything is unclear about the current setup, let me know and I&rsqu...

...* Basic bench test results: resistance, current draw, and pull force at the chosen voltage * Photos or a short video showing operation prior to shipment * Secure packaging for safe delivery Once this prototype meets the agreed-upon metrics, there’s a larger program waiting, so flawless craftsmanship and clear documentation are essential. I look forward to collaborating and seeing these magnets spring to life....

...Plates) • Description: There are 5 independent flat metal plates (Levers) stacked vertically inside the lock. Each lever is attached to a small tension spring that default-pushes it down to its baseline locked position. • Movement: Each key is designed to lift one specific lever to a precise height. 2. True Gate & Trap Notch • Each individual lever plate features two critical cuts: • True Gate: A precise slot or channel. The lock can only open when the true gates of all 5 levers align in a perfect straight line. • Trap Notch (Detent Latch): A special catching notch. When Key 1, 2, 3, or 4 lifts its respective lever and is then removed, a spring-loaded detent pin catches this trap notch. This keeps that specific lever permanently trapped in th...

...Questions 1. What is the client’s most likely body shape? Explain your assessment. 2. What silhouette would you recommend to balance the client’s proportions? Explain why. 3. What hemlines would you recommend for shirts, jackets and trousers? Explain their placement. 4. What collars and necklines would you recommend? Which would you approach cautiously? 5. What fabrics would you recommend for spring, summer, autumn and winter? Explain their structure, weight and drape. 6. What patterns would you recommend? Discuss their direction and placement. 7. What shirt fabrics and textures would you recommend? Explain how they affect the appearance of the upper body. 8. What fit and construction details would support comfort when walking, sitting and reaching? 9. What scale wou...

...* Basic bench test results: resistance, current draw, and pull force at the chosen voltage * Photos or a short video showing operation prior to shipment * Secure packaging for safe delivery Once this prototype meets the agreed-upon metrics, there’s a larger program waiting, so flawless craftsmanship and clear documentation are essential. I look forward to collaborating and seeing these magnets spring to life....

...* Basic bench test results: resistance, current draw, and pull force at the chosen voltage * Photos or a short video showing operation prior to shipment * Secure packaging for safe delivery Once this prototype meets the agreed-upon metrics, there’s a larger program waiting, so flawless craftsmanship and clear documentation are essential. I look forward to collaborating and seeing these magnets spring to life....

...exclusively on these three days. Key Responsibilities - Deliver structured and practical training in Core Java and Advanced Java. - Teach Java concepts from beginner to interview-ready level. - Cover: - Java Fundamentals & OOPs - Collections Framework - Exception Handling - Multithreading - Java 8+ Features - Streams & Lambda Expressions - JDBC - SQL & Database Connectivity - Spring / Spring Boot - REST APIs - Git & GitHub - Conduct hands-on coding sessions and real-world projects. - Prepare students for: - Online coding assessments - Technical MCQ tests - Coding rounds - Technical interviews - HR/communication rounds - Conduct regular mock interviews and coding assessments. - Provide company-oriented interview prepa...

I’m launching a full-scale online marketplace where third-party sellers can register, create storefronts, and manage their own catalogue, while shoppers enjoy a smooth end-to-end buying experience. The frontend needs to be built in Angular or React, and I’d like the backend engineered with either Java (Spring Boot) or C# (ASP.NET Core)—whichever you feel will deliver the best performance, security, and maintainability. Core scope The project covers everything from architecture to deployment: account creation for vendors and customers, product and inventory management, search and filtering, shopping cart, order life-cycle tracking, and a flexible payment module. I have not settled on a specific gateway yet, so I’m open to your recommendation and subs...

This project strictly requires hands-on prototyping, including physical assembly and testing—design-only services will not be considered I already have detailed winding diagrams, coil counts, wire gauges, and a full wiring schematic for three compact electromagnets—each under 10 cm in any direction. Your task is to turn these drawings into a tangible proof-of-concept and ship ...Basic bench test results: resistance, current draw, and pull force at the chosen voltage • Photos or a short video showing operation prior to shipment • Secure packaging for safe delivery Once this prototype meets the agreed-upon metrics, there’s a larger program waiting, so flawless craftsmanship and clear documentation are essential. I look forward to collaborating and seeing thes...

I need a working prototype of a creature figure that powers up the moment it is submerged. A simple water trigger should release spring-loaded linkages so the torso rises and broadens, the shoulders spread, the limbs extend, and signature features swing into place. As the form enlarges, the surface must also shift dramatically in colour—using standard water-reactive pigments—before everything can be pushed or latched back into its compact mode for the next cycle via a wind that the user can turn. The core mechanism has to rely on spring-loaded components; I am not looking for hydraulic or magnetic solutions this time. The body should be moulded primarily in plastic so the parts stay light yet strong, with tight tolerances where the moving joints meet. Precise mo...