User ergonomics jobs

...concurrent visitors. I’m looking for a senior performance engineer who can design and run a realistic, end-to-end load campaign that goes far beyond basic QA scripting. The work starts with an architecture blueprint: distributed k6 and/or Locust generators spun up on AWS (EKS, Fargate or a similar elastic setup) so we can dial traffic up smoothly while keeping costs under control. You’ll script full user journeys—browse, add-to-cart, checkout and payment—but the cart and checkout path will carry the heaviest weight because it represents our revenue peak during a live drop. API-level hits and lightweight browser-level probes should be balanced to reflect actual use; I’ll listen to your reasoning on the exact split. Once the rig is ready, you will: &...

I'm looking for someone to help me find the location of a specific Instagram user. I have their username, which should make the task easier. Key requirements: - Use ethical and legal methods to gather information - Provide accurate and reliable location data Ideal Skills and Experience: - Experience with social media research - Strong investigative skills - Familiarity with privacy settings and data accessibility on Instagram

My Bubble-built web app is almost ready, but the user account system still needs a proper role architecture. I have three distinct user types—College Coach, Athlete and Admin—and each must see and edit only what their role allows: • College Coaches: read-only access to player contact details and scouting reports, with their page views automatically logged for later display. • Athletes: ability to update only their own contact information. • Admins: full control to edit scouting reports, replace YouTube video URLs and adjust any showcase data. The data types and pages already exist (Showcase Page and Player Page); what I lack is the underlying Bubble privacy rules, conditional elements, and workflow logic that enforce those permissions cleanly ...

...sustainment needs during acquisition planning—predicting logistics challenges before fielding. Operational Support • Mission Scenario Evaluation: VR environments for acquisitions teams to evaluate how new systems perform in realistic mission scenarios. • Human-System Integration: Studying how aircrews, maintainers, and acquisitions staff interact with new tech in VR to optimize usability and ergonomics. • Outline I. Introduction • Context: The increasing complexity of Air Force acquisitions (long timelines, high costs, evolving threats). • Problem Statement: Traditional acquisition processes struggle with speed, flexibility, and alignment with operational needs. • Solution Space: Emerging technologies like Virtual Reality (VR) and digital twin...

The goal of this project is to turn a fresh, non-derivative concept for a baby lounger into a factory-ready package. Ergonomics sits at the very top of my priority list, so every decision—from shape to stitch line—needs to support healthy posture and pressure distribution for newborns and infants. Key ergonomic features to build in: • Head support • Back support • Adjustable positions Organic cotton is the preferred outer fabric; it must be breathable, hypoallergenic, and fully compliant with baby-safety standards. Internal components will likely pair low-VOC foam with strategic fiber fill, but I’m open to your expert suggestions if they improve comfort or airflow. Deliverables I expect at hand-off: 1. Original design concept visuals (sk...

...renders so I can visualise the finished spaces before committing to purchases • A concise sourcing list with suggested furniture, fixtures and finishes available either locally or online All drawings should be delivered in PDF and editable format (SketchUp, Revit, or similar) with dimensions noted, ready for hand-off to my contractor. Accuracy, clear communication and respect for residential ergonomics are essential markers of success on this project....

We typically use Google Forms for our applications, but I’d like something even clearer and more user-friendly this time. I’m looking for a freelancer to create a polished application form using Jotform (or a similar platform). It needs to allow applicants to upload PDF documents—like letters—without requiring a login. The form should be straightforward, clean, and easy for applicants to complete. If you have experience building forms like this, I’d love to see examples.

...along with detailed CAD drawings. The concept must feel contemporary—clean lines, minimal visual clutter—while remaining fully practical for day-to-day use in a busy juice bar. Key functional elements I want built into the design are smooth-rolling wheels and integrated storage compartments for cups, fruits, and small utensils. Everything should be dimensioned for standard commercial kitchen ergonomics and manufacturability in sheet-metal and tubular stock. Deliverables: • A fully-rendered 3D model (STEP or similar neutral format) that shows textures and proposed finishes. • Production-ready 2D CAD drawings (DWG or DXF) including plan, elevations, and key sections with all critical dimensions and tolerances. • An exploded or assembly view so fabri...

I'm looking for an experienced AppSheet developer to create a user management application for both Android and iOS platforms. The app will need to support admin, user, and guest roles. Key Requirements: - User management functionality - Role-based access control (Admin, User, Guest) - Cross-platform compatibility (Android and iOS) Ideal Skills and Experience: - Proficiency in AppSheet development - Experience in building cross-platform mobile applications - Strong understanding of user access control and role-based permissions - Background in UI/UX design for mobile applications is a plus Please provide examples of similar projects you've completed.

Our engineering team has finalised the PCB, battery pack and wiring harness for a dual-grip handheld device. Now I need the outer skin modelled in Fusion 360 with true Class A quality. The job centres on sculpting the left and right grips so they flow seamlessly into the central body, keeping G2 curvature throughout. Real-world ergonomics drive every line: the grips must stay comfortable during long sessions, accommodate a wide range of hand sizes and allow for a future non-slip texture. Think of the feel of the best gaming controllers rather than a simple plastic shell. Because this will go straight to tooling, every surface must be watertight, draft-aware and suitable for plastic injection moulding. I will share the internal component envelope; your model has to respect mounti...

...to analyze user needs and behavioral motivations. • Work with Data teams to integrate vehicle data with qualitative insights, supporting data-driven product decisions. • Independently design online/telephone surveys, experiment protocols, and user testing frameworks. • Conduct user interviews and focus group discussions (FGDs) to uncover deep insights. • Perform data modeling and analysis using statistical tools (SPSS, Python/R). • Independently deliver customer research reports and build interactive dashboards to visualize findings. • Effectively communicate insights to Product, Engineering, and Leadership teams to drive actionable outcomes. Qualifications: • Master’s degree or above in Psychology, Market Research, Automoti...

I need a small, clean script that connects to my MySQL instance, pulls the user-related tables I specify, and runs a concise analysis on that data. Typical insights I care about include daily sign-up trends, active-versus-inactive ratios, cohort retention, and any outliers worth flagging. The workflow should be straightforward: open the connection, retrieve the user data, run the analysis, then return or print the results in a readable format (JSON or a simple report is fine). Please keep the code modular so I can extend it later. Deliverables • Source script with clear connection parameters abstracted for security • Brief setup/readme so I can run it locally or on a server • Sample output file showing the analysis results I’m flexible on l...

...translate user-centered insights into a range of fresh, visually compelling ideas that we can later shortlist for detailed development, CAD and prototyping Scope of work • Immerse yourself in the sleep-aid market and the daily routines of adults with insomnia or circadian rhythm issues. • Explore form factors that sit comfortably on—or in— the ear while directing gentle therapeutic light to the auditory canal or surrounding tissue. • Balance aesthetics, ergonomics, safety, and ease of use, keeping in mind eventual manufacturability. Deliverables 1. A minimum of 4–6 distinct concept sketches (hand-drawn or digital) clearly annotated to explain key features, materials, and the user interaction. 2. A short rational...

I'm seeking a skilled designer to create a compact weight machine for strength training. The design should prioritize space-saving without compromising functionality. Key Requirements: - Design of weight machines specifically - Compact design to save space Ideal Skills and Experience: - Experience in designing gym equipment, especially weight machines - Strong understanding of ergonomics and functionality - Ability to create space-efficient designs Please provide a portfolio showcasing relevant work.

I want to quickly raise brand awareness for my new application among working professionals and turn that attention into a steady flow of sign-ups. LinkedIn and Facebook will be our only outreach channels for now, so I need an expert who already understands the nuances of B2B and professional-focused social campaigns. The job covers everything from refining the audience segments, crafting scroll-stopping creative, launching and optimising ads, through to daily tweaks based on performance data. I’ll supply the core product messaging and visuals; you turn them into platform-ready content, set up the campaigns, monitor the funnel and show me where we’re winning and where we aren’t. Deliverables • Campaign plan outlining objectives, target personas and key metrics &...

...on Android, iOS, Mac, Windows and the web, with a modest but engaged user base. The target audience is the micro family business of up to about five people. We look for someone who wants to be part of this venture and grow the number of converted users of this app - using their proven skills - across various, ethical channels, like: > collaboration with partners, e.g. influencers > community outreach > personal network > direct outreach > social media > email marketing > content marketing Please note that there will be no hourly rate. Instead, using referral links and discount codes, we pay: > a fixed fee of US$0.40 for each real, retained user that you bring > a full 15% commission of our revenue for each paying user that you bring (p...

...rounded) for safety. 2. Functional Feature: Acoustic Black Hole (ABH) Array Feature Type: Precision-machined "dimples" on the exterior. The Math: Each dimple follows a quadratic power-law taper (h(x) = epsilon x^m, where m geq 2). Center thickness should be 0.04" (1mm). Aesthetic Pattern: Arrange these circular ABH dimples in a heart-shaped array on the front shell. 3. Integrated Grip (Enhanced Ergonomics) Design: A "C-shaped" grip integrated into the cheek/side contour. The "Security Lip": Along the inner edge of the grip (closest to the center of the shield), include a raised bolster/ridge (approx. 0.25" height). This provides a physical stop for the fingertips to pull against. Texture: Apply a micro-dot or "knurled" texture t...

We are building a competition marketplace website where users can create contests, participate, and vote. Core features required: User login (Google) Users can create competitions Users can participate by uploading files or adding links (YouTube, Instagram, etc.) Voting system (1 vote per user, no duplicate voting) Leaderboard based on votes Score calculation (votes + bonus points) Dashboard (My participation, votes, competitions) Competition page with participant cards and voting Option for paid or free competitions Admin panel to manage users, competitions, and results Important: Only website votes count (external links are just for preview) Platform should be simple, fast, and mobile-friendly Full detailed requirements will be shared after discussion. Looking for an experi...

...and, where relevant, initiate a payment via the gateway I already use. Here’s how I picture the flow: a concise headline, a brief benefit-driven paragraph, the registration form, and a clear call-to-action button. Once the form is submitted, the data must be pushed to the CRM in real time, and if payment is required, redirect or pop-up the gateway’s secure checkout. On successful completion, the user lands on a thank-you / confirmation screen and I receive an admin notification. Deliverables • Responsive landing page (desktop & mobile) • Form collecting full contact details with field-level validation • Seamless CRM integration (API or webhook) • Payment gateway hook-up and test transaction • Confirmation page and basic success...

I want to quickly raise brand awareness for my new application among working professionals and turn that attention into a steady flow of sign-ups. LinkedIn and Facebook will be our only outreach channels for now, so I need an expert who already understands the nuances of B2B and professional-focused social campaigns. The job covers everything from refining the audience segments, crafting scroll-stopping creative, launching and optimising ads, through to daily tweaks based on performance data. I’ll supply the core product messaging and visuals; you turn them into platform-ready content, set up the campaigns, monitor the funnel and show me where we’re winning and where we aren’t. Deliverables • Campaign plan outlining objectives, target personas and key metrics &...

I have developed a smart and user-friendly Diet & Protein Calculator that helps users understand their daily nutritional needs based on their personal body metrics. This app allows users to input key details such as weight, height, and age, and instantly provides accurate insights into their daily protein requirements. The application is designed with a clean interface and simple user experience, making it accessible for anyone—from fitness beginners to health-conscious individuals. It uses scientifically backed formulas to estimate protein intake, helping users maintain a balanced diet, build muscle, or achieve their fitness goals effectively. Key Features: Personalized protein requirement calculation Input parameters: weight, height, and age Fast and accurate resu...

More details: Is this project for business or personal use? This question was skipped by the user What information should successful freelancers include in their application? Experience How soon do you need your project completed? No time limit

...draft angles, and texture codes • Mold-ready files suitable for injection or compression molding, including any split-line or under-cut recommendations Experience with food-grade silicone, baby or kitchen items, and the typical toolchains (SolidWorks, NX, Fusion 360, or similar) is essential; a portfolio showing comparable work will help me choose quickly. If you can suggest ways to refine ergonomics or add subtle textures for grip, even better. Let’s create a safe, attractive, and production-ready line together....

...a geolocation-based product display restriction on our website. The primary objective is to limit product visibility based on user location: visitors outside the United Arab Emirates (UAE) will only have access to a specific brand or category of products, while users within the UAE will be able to view the entire product catalog. Key Requirements: 1. Develop a feature to determine and differentiate user location, restricting product visibility accordingly. 2. Implement settings to display a specific brand or category exclusively to visitors outside the UAE. 3. Ensure that users within the UAE have unrestricted access to the complete product range. 4. Create a user-friendly experience, seamlessly managing the transition between restricted and unrestricted product d...

My priority for this assignment is simple: elevate the overall user experience of an existing digital product. While I haven’t pinned the work strictly to a website or a native app, the objective remains the same—identify friction points, propose clear design improvements, and help me turn everyday interactions into moments of intuitive ease for my customers. Here’s how I picture the engagement: • Discovery & audit – you’ll step through the current flow, flag confusing steps, slow screens, or visual inconsistencies, and back your findings with quick screenshots or screen-recordings. • Recommendations – translate those insights into concise UX fixes or fresh UI concepts, outlining why each change matters to the end-user...

...general footprint, hinge position, and latch idea, but they still need to be translated into a clean, manufacturable 3D model. Because the final parts will be molded or printed in standard medical-grade plastic, wall thicknesses, draft angles, and snap-fit tolerances must be considered from the start. I’m keen to bounce ideas back and forth on those details while there’s still time to tweak ergonomics and interior dividers. Timeline is tight: I’d like a finished design package I can hand off for prototyping before the weekend is over. With that in mind, here’s what I need handed back: • A refined CAD model (STEP or SolidWorks) ready for either FDM/Resin printing or plastic injection • STL files sliced per case size for an immediate print ...

Create a user guide similar to the sample sent over. Additional step is needed to calibrate Auto Inject Pen.

Create a User guide similar to the sample user guide sent over. Create unique illustrations similar to the sample and incorporate with descriptive text explaining the process of using our injection pen. Organize into step by step usage flow and also add a "Calibration" step at the beginning of the process.

I have a complete instruction manual (~45 pages) and need it turned into a clean, consistent, easy-to-follow Word document for beginners. Important: This is NOT a writing job. The content, structure, and sequencing are already complete. ⸻ Project Goal The goal is to improve: • Layout • Visual hierarchy • Step-by-step clarity • Image integration So that a beginner can follow the instructions without confusion or hesitation. ⸻ What You’ll Be Doing • Create a consistent layout system across all pages • Improve spacing, headings, and section structure • Format step-by-step instructions so each step is clear and easy to follow • Place images so they directly support the steps (not interrupt them) • Ensure the document feels cons...

Build and integrate APIs for the following pages: - Home - Listing status - Subsale - Master list - Top 10 - New launches - Agent - Journey - News

...concept through to production-ready drawings. I have a clear visual direction—clean lines, smart use of materials, and ergonomics that feel inviting rather than corporate—but I’m open to your creative input on finishes and detailing that will give the range its own signature look. What I need from you: • Initial concept sketches that show how the desks and chairs relate as a family • 3D models/renderings for review in a common format (SketchUp, Rhino, SolidWorks, or similar) • Detailed technical drawings and exploded views suitable for manufacture, including material and hardware specs • A short rationale explaining your design choices and how they address ergonomics, durability, and brand identity I’ll handle feedback in...

I'm seeking an experienced architect to design a 3 story factory building focused on manufacturing. The primary goal is to maximize production line efficiency. Key requirements: - Innovative layout to enhance production flow - Integration of safety and ergonomics in design - Consideration for future expansion - Compliance with local building codes and regulations Ideal skills and experience: - Proven track record in designing industrial buildings - Strong understanding of manufacturing processes - Expertise in creating efficient workflows - Knowledge of safety standards and regulations Please share your portfolio and relevant project experience.

This is the emailer we have drafted. We are pleased to invite you to participate in the Little Green Steps (LGS) Playbook Programme - an online playbook designed to guide early childhood educators in integrating sustainability into their curriculum. Early childhood is a golden window of opportunity where values are formed, habits are nurtured, and lifelong mindsets take root. Children are naturally curious, eager to learn, and open to new ideas. When we introduce sustainability concepts early these practices become part of who the child is and how they see the world. LGS is a structured framework of foundational knowledge, an interactive online sustainability playbook, providing hands-on activities, and workshops. Participants will explore strategies for embedding sustainability concept...

I’m building a single, responsive homepage from scratch in pure HTML, CSS and JavaScript. The page needs a custom-designed look and a straightforward email-and-password sign-up / log-in flow. Every new or returning user’s email should be captured instantly and written to a connected Google Sheet (using Google Sheets API or an Apps Script—whichever you find cleaner). Once the address lands in the sheet, an n8n workflow must trigger and handle the automated emails I’ll supply. To make hand-off easy, please deliver: • Fully commented front-end code (HTML, SCSS/CSS, JS) • Google Sheet integration script configured and tested • n8n workflow file or JSON export with clear environment variables for SMTP/API keys • A brief README covering s...

I have a hand-made wooden prototype for a hockey stick handle that I now need replicated in a precise digital model so I can move on to professional prototyping and, eventually, production. The physical piece captures the exact ergonomics I want, so the CAD file must follow its contours and dimensions accurately. You are free to work in whichever platform you prefer—AutoCAD, SolidWorks, Fusion 360, or any other—so long as the final model is exported cleanly. At minimum I need an STL file for rapid prototyping, and it would be ideal to also receive STEP, SLDPRT, or any of the other common exchange formats you already generate (3DMXL, 3MF, DXF, SAT, STP, PDF, etc.). Deliverables • High-fidelity, watertight 3D model of the handle • Mandatory export: STL ...

I’m ready to turn the concept in the two Claude links above into a live, production-ready website where everyday customers can buy screen time for their ads without feeling overwhelmed. Core flow I need implemented 1. Select a date and time slot on an intuitive calendar and add one or many slots to a cart. 2. Create an order, pay securely (PCI-compliant Stripe, PayPal or similar), and receive an instant receipt. 3. Upload the creative files for each slot through an ultra-simple interface—drag-and-drop or a big “Upload” button with progress feedback. All uploads must land in a moderation queue where my quality-control team can approve, reject, or request changes. 4. After approval, customers can still log in to change or cancel a slot and trigger an automati...

Refer to what we have discussed and agreed on in our chat conversation.

1. Project Overview: We are looking for an experienced video creator to produce a high-quality explainer video that demonstrates how to use our platform, ValueConn. The video should be clear, engaging, and easy to follow, combining screen recordings, annotations, and voiceover (or subtitles) to guide users through the platform. 2. Objective: The goal of this video is to help new users understand: How ValueConn works How to find and purchase information How to create and monetise their own content How to build a team and grow on the platform 3. Style & Expectations Clean, modern, and professional Smooth transitions and clear highlighting of key areas Friendly and easy-to-understand tone Optional: background music (light and professional) A female voice explanation is required Lan...

...Backpack-style carrying (comfortable straps) Multiple compartments: Main storage (clothing & gear) Small valuables pocket (phone, AirPods) Optional water bottle holder Ventilation features (to reduce moisture and odor) Innovation & Improvement (very important) We expect the designer to: Improve usability vs existing skating bags Propose smarter storage or modular solutions Enhance comfort and ergonomics Elevate the overall look to a premium product Examples: Hidden compartments Better weight distribution Cleaner silhouette More fashion-forward design Branding (JΛZN) We will provide: Logo files (vector) Design should include: Subtle but strong branding placement Option for slogan inside: “Own the ice” Color direction (initial): Off white Black Lil...

I’m creating a brand-new household item aimed at everyday consumers, and I need a skilled product designer to help bring the concept to life. The item’s sole purpose is cleaning, so form, ergonomics, and ease of use are top priorities. Here’s what I’m looking for: • Concept sketches that explore different shapes, mechanisms, and materials suited to frequent consumer use. • A refined 3D model ready for basic prototyping, including dimensions and exploded views. • Material and manufacturing suggestions that balance durability with cost-effectiveness. • Simple visuals or mockups that show how the product fits into common home environments. Experience with plastics, injection-molded parts, or compact mechanical components is a plus. If...

Project: Multi-User SMS Alarm Forwarding System to WhatsApp & Telegram Overview I am looking for a developer to build a multi-user system where each user (company) can receive SMS alerts from a source and automatically forward these alerts to WhatsApp and Telegram. This is for operational alerting, not marketing or spam. Core Concept (Important) • Each user = one company • Each company has: • Its own assigned SMS number (for receiving logger alerts) • Its own forwarding configuration • Messages received for one company must only be forwarded based on that company’s settings Background My client uses a system which generate alarm alerts. These devices can only send alerts to a single SMS number. The system should:...

...format. --- What Phase 3 is (clean, no flaws framing) Phase 3 is: User Experience & Interface Enhancement Layer Not fixing anything. Not correcting mistakes. It’s about: making the system easier to use making it look clean and intuitive aligning it with a service-style experience instead of a CRM interface --- What you need to do (actual work) 1. Build a proper Home Experience Simple landing screen Service options (Electrical, Plumbing, etc.) Each option → starts request flow Right now system works, but this makes it user-friendly --- 2. Redesign Request Flow Replace technical labels with natural language Reduce fields to only what matters Keep it quick and guided Focus: less thinking for the user --- 3. Simplify Inte...

I’m ready to have a dedicated investment-focused website developed from the ground up. Its core purpose is to let users track and manage their own portfolios, so a clean, intuitive dashboard for portfolio management is essential. Visitors should be able to create an account, sign in securely, and then see their holdings, performance charts, and any other key metrics that make sense for a modern investor portal. While portfolio management and a robust registration/login flow are the two must-have features, I’m open to suggestions on additional touches—perhaps light market overview widgets or news feeds—so feel free to propose enhancements that can be layered in without slowing the site down. Please build it with scalability and security top of mind, making sure the...

Please mark your recent projects on bots. **Project Description:** i have a half made repo of my project rest you have to complete ok... I am looking for an experienced Python developer to build a **multi-user binary trading bot** that integrates with a third-party trading platform. The bot should be capable of executing trades based on signals analysed via my py program and handling real-time data through WebSocket connections. --- **Key Requirements:** * Strong experience in **Python development** * Hands-on experience with:

More details: I use open source social network and I need a component that lets user upload xxx-ratet content but blur it for users that dont want to se it. User under 18 should never be able to se the content. Is this project for business or personal use? Personal What information should successful freelancers include in their application? Detailed project proposals How soon do you need your project completed? ASAP

...application for managing customs dispositions for import and export of goods. The system will be used to simplify and organize customs documentation and related data. It should allow structured data entry, reuse of stored information, storage of documents, and creation of customs disposition documents for import and export based on previously entered data. The website should be built as a multi user SaaS platform. Different users or companies should be able to register and use the platform by paying an annual subscription fee. Main purpose: The website or app should help manage all import and export operations in one place, with reusable databases, document generation, and storage of all related files under each transaction. Core requirements: Master databases The system sho...

I’m preparing to ren...selection with annotated source lists—ergonomic seating, durable tables, integrated power, and task lighting. • 3D visuals or rendered perspectives to help stakeholders envision the atmosphere before build-out. • A concise specification sheet (lighting levels, acoustic treatments, signage guidelines) so contractors can price and execute accurately. Please base all drawings on standard library ergonomics and current accessibility regulations; software such as AutoCAD, Revit, SketchUp, or similar is fine as long as final files are editable. If you have previous public-space or library projects in your portfolio, share the most relevant examples. Once we agree on the concept, I’d like two rounds of revisions to refine details bef...

I need CNC foot pegs for a dirtbike. The pegs should be made of aluminum. While I have a general idea for the design, I need refinement to make it more polished and functional. Key Requi...refinement to make it more polished and functional. Key Requirements: - The foot pegs should be durable and lightweight, but the most critical aspect is style. - I'm looking for someone who can take my general concept and enhance it, ensuring the final design is both aesthetic and practical. Ideal Skills and Experience: - Proficiency in CNC design and machining. - Strong understanding of dirtbike ergonomics and requirements. - Experience with aluminum as a material. - Creative design skills, particularly in the motocross or off-road vehicle sector. Please include examples of similar wo...

We are looking to develop a complete multi-vendor eCommerce platform with Admin, Vendor, User, and Rider panels. The system should include product and order management, payment gateway integration, wallet and commission system, delivery tracking, and affiliate features. A strong dashboard with analytics, CMS, and support system (tickets & disputes) is also required. Preference will be given to developers with prior experience in building scalable marketplace solutions. Please share relevant portfolio and estimated timeline.

**Project Description: Dating App Development** I am looking to hire a skilled freelancer or development team to create a professional dating application for iOS and Android platforms. The goal is to build a modern, user-friendly app that provides a smooth and engaging experience for users. The app should include essential features such as user registration and profile creation, photo uploads, a swipe-based matching system, real-time chat functionality, push notifications, and location-based matching. An admin panel for managing users and content is also required. The design should be clean, visually appealing, and easy to navigate, similar to popular dating apps, with smooth performance and responsiveness across devices. The ideal candidate should have prior experience d...