Product Development Jobs

Project Manager – International Premium Toys Brand (Kuddoland) Job Type: Remote | Project-Based / Long-Term (Freelancer.com) About the Brand Kuddoland is an international premium toys brand focused on delivering high-quality, innovative, and safe products for children. We combine creative design, global quality standards, and strong digital presence to build a trusted and engaging brand experience. Website: Job Overview We are looking for a reliable and detail-oriented Project Manager to oversee and coordinate multiple business functions including product development, marketing campaigns, e-commerce operations, and vendor management. This is a remote freelance role suited for someone who can manage timelines, communicate effectively with teams, and ensure smooth execution of p...

I’m preparing a new line of water-filter housings and protective covers and need a hands-on sourcing partner who already speaks the language of injection molding and sheet-metal fabrication. Your mission is three-fold: track down capable factories, secure the best commercial terms, and keep quality on target from first sample to final shipment. The parts break down into two main material streams: HDPE for the molded components and carbon-steel for the fabricated sheet-metal elements. I will share drawings and target volumes once we start, but in broad terms we are talking medium-run production with repeat orders if the launch goes well. What I expect you to handle • Finding and pre-qualifying factories that specialise in HDPE injection molding and carbon-steel sheet work...

I have a working prototype of an AI-powered security device and now need production-ready technical drawings that capture every critical detail. The goal is to translate the current physical sample into clear, dimensioned documents that a manufacturer—and any future certification lab—can follow without guesswork. Here is what I need from you: • A full set of detailed 2D drawings covering both the exterior housing and the internal layout. • Cross-sections and exploded views that show board mounts, sensor placement, fasteners, and cable routing. • Basic 3D views or isometrics only if they help clarify an assembly step; the focus is precise 2D detail. • All files delivered in PDF for review plus the original source (SolidWorks, AutoCAD, or similar) so r...

Join Our 30-Minute Product Idea Session Participate in our brief, fun product idea/innovation session! This project-based job requires only a total of 30 minutes of your time and will help us observe how people come up with new product ideas. It simply requires participation in a 15-minute recorded product idea session via Zoom along with a pre-meeting and post-meeting survey (the combined activity comes to a total 30 minute commitment). Compensation is $20 upon completion of the brief online meeting session and pre- and post-meeting surveys. Payment will be released within 24 hours of project completion. NOTE: We are only able to hire US-based freelancers for this project. The project includes: - Completion of an estimated 5-minute survey which we will email to you, including readin...

I’m formalising a powdered hydration drink and need a clear, industry-ready Standard Operating Procedure that any contract manufacturer can follow without ambiguity. Scope • Ingredients & formulation – I already have a core list of actives, electrolytes, and flavour bases that must stay intact. You will refine ratios for taste, osmolality, solubility, shelf life, and permitted daily intakes while identifying any supporting excipients or flow agents the blend may require. • Manufacturing process – translate the final recipe into a practical, step-by-step production workflow: pre-mix staging, dry blending parameters, sieving/ milling specs, in-process checks, and packaging guidelines (stick packs and bulk tubs). You may reference common equipment such a...

The client is seeking a product design solution for a physical 5x5 tile slider (24-tile puzzle) with a key functional enhancement: the ability to remove and replace individual tiles. The initial focus is strictly on modifying an existing base design to allow for tile removal while maintaining the usability of a standard sliding puzzle. Additionally, the client is interested in exploring the feasibility of producing an electronic version with similar functionality once the mechanical system has been proven. Materials for the product can be either plastic or metal, depending on feasibility and cost-efficiency. A major priority is minimizing tooling and production costs, with a preference for leveraging or adapting an existing UK-based manufacturer capable of modifying current designs. ...

I'm seeking a skilled tech pack designer to create a detailed tech pack for streetwear-inspired denim embroidered shorts. Requirements: - Measurements and sizing - Fabric specifications - Embroidery details You will work with specific images or sketches I've provided. Ideal Skills & Experience: - Experience in creating tech packs for apparel - Knowledge of denim and embroidery techniques - Strong attention to detail - Ability to interpret design sketches accurately If you have a portfolio showcasing similar work, please include it in your bid.

3D modification of the machine enclosure.

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 (sketches ...

I'm seeking an experienced robotics engineer to finalize the development of a consumer robotics product. The project is based in West Chester, PA. Key Requirements: - Experience with consumer robotics - Expertise in final product development - Strong problem-solving skills - Ability to work collaboratively Ideal Skills: - Robotics engineering - Software and hardware integration - Experience in testing and validation MUST BE Philadelphia Area Please provide a portfolio showcasing relevant work.

I need assistance with registering an already in-use disinfectant product under EU MDR for CE class IIA products. Key Requirements: - Verify and complete necessary technical documentation for CE certification. - Navigate the EU MDR regulatory landscape. - Ensure compliance with all safety and efficacy standards. Ideal Skills and Experience: - Experience with EU MDR and CE marking - Strong understanding of medical device regulations - Background in preparing technical documentation for certification

We are launching a premium, aesthetic healthy food brand in Doha focused on sugar-free desserts, functional meals (specifically filled healthy wraps), and wellness-driven food concepts. The brand combines indulgence with clean guilt -free ingredients, inspired by Erewhon-style wellness and luxury aesthetics. We are looking for an experienced freelance menu developer / chef to help us create and refine our launch menu. The main concept revolves around sugar-free desserts and functional healthy bowls & wraps. The main categories should include cake, cookie dough balls, and a healthy Twix bar and any other specific popular sugar free dessert. Each menu item should be accompanied by an ingredients list, calorie count, and health benefits. Ideal skills and experience: - Culin...

I’m launching a fresh sleepwear label and need an experienced product developer to guide me from concept to production-ready samples. The core of the brief is product design and development. Specifically, I’d like you to: • Recommend and source soft, breathable fabrics that meet quality, MOQ and pricing targets. • Create or refine patterns and produce an initial prototype for fit testing and factory hand-off. Alongside the technical work, I’ll also be looking for advice on which online marketing platforms—social, email, SEO or others—you think suit a start-up sleepwear brand, though the immediate priority is getting the garments right. If you have a track record in loungewear or similar apparel categories, access to reliable fabric mills, a...

I’m looking to build a simple wearable mask prototype that combines light and vibration to create a relaxing sensory experience. The device should include LED lights (preferably RGB) positioned so they shine through closed eyes and run different light patterns. It should also include 1–3 small vibration motors that sync with the light patterns to enhance the experience. I’d like a few basic modes such as calm (slow and soft), medium, intense, and a random mode that generates varying patterns. The patterns should transition smoothly and not feel harsh or abrupt. The device should be controlled with 2–3 simple buttons (power and mode switching). No app or connectivity is needed. It should be powered by a rechargeable battery (USB-C preferred). The physical build d...

I’m building a palm-sized device that helps automate at-home medication. Inside it sit two independent plungers driven by micro servos, a vibration motor, a small speaker for audio prompts, and a 1.68-inch colour display for on-device instructions and feedback. All of these elements need to live on a custom PCB, run from a single rechargeable battery that is properly sized for daily use, and work seamlessly together. You will receive the full parts kit, so your focus is on: • designing the board, • assembling and reflowing it, • loading the firmware, and • proving that everything operates exactly as intended. The most important interaction is tight, reliable coordination between the user’s button press (or other trigger you recommend) and the t...

I have developed a novel concept for a hair-care formulation and I’m ready to secure early protection in India with a provisional patent. I need a patent professional who can guide the project from the very first draft through to successful electronic filing at the Indian Patent Office. The concept is still at the ideation stage, so I’m looking for someone who can help translate laboratory notes, functional claims and preliminary sketches into a clear, defensible provisional specification. This includes shaping the narrative so it captures the inventive step, preparing accurate chemical or process descriptions, and advising on any supporting drawings that could strengthen the application. Once the document is polished, I want you to handle the formalities and e-filing—c...

I'm seeking a talented and experienced fashion designer to create a new line of sportswear for my brand. This line will cater to both men and women, and will include tops, bottoms, and accessories. Key Requirements: - Design innovative and appealing sportswear - Create designs for tops, bottoms, and accessories - Experience in designing for both men's and women's sportswear - Understanding of current market trends and customer preferences Ideal Skills: - Strong portfolio in sportswear design - Experience with both male and female athletic apparel - Trend analysis and market research - Excellent creativity and technical design skills If you have a passion for sportswear and can deliver high-quality, market-ready designs, I would love to see your portfolio and discuss this ...

I need a custom-shaped, single-layer printed circuit board produced quickly so I can test the mechanical fit and basic electrical routing for a new product I am developing. The overall board must stay as thin as practical; once we speak I will confirm exact thickness and any stack-up limits from my enclosure, but the goal is to minimise profile without sacrificing manufacturability. Here is what I will supply once we start: • A rough outline drawing and simple netlist showing the required connections • Components and preferred connector locations What I expect from you: • Review of my outline and placement to flag any manufacturability concerns • At least three fabricated prototypes shipped to me for bench testing Please use whichever professional tools you a...

I’m inviting a handful of practicing hardware engineers or PCB designers to spend about 15 minutes inside my pre-launch web app, PartPilot (). Upload a BOM or punch in a part number, then tell me—straight, no sugar coating—what keeps this from becoming a tool you’d lean on every day. During my own testing, the ability to see stock information across four distributors in one glance feels like the killer feature, but I need fresh eyes. Point out what’s confusing, what’s missing, and what would make you actually pay for Pro. How this works • You must have real-world PCB experience; KiCad users are ideal, though Altium or EasyEDA is fine too. • Reply with a line or two about your experience designing boards or managing component sourcing. No ...

My hair-production venture is almost ready, but several pieces still need to be pulled together so we can launch with confidence. I’ve sourced quality human hair and have early samples of extensions, wigs and a small care line; now I want an expert eye to turn this groundwork into a fully operational business. Here’s where I am: • Core products prototyped, suppliers identified • Preliminary branding concepts drafted • Basic cost projections outlined Here’s where I need you: • Refine or complete product formulas and packaging specs so they’re manufacturing-ready and compliant with relevant cosmetics regulations. • Map a go-to-market plan that ties together e-commerce, salon partnerships, and potential retail distributors. &b...

I am kicking off the concept-generation phase for an ear-based light therapy device aimed at adults who struggle with sleep. I need a creative industrial designer who can 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 disti...

I’m rolling out SAP PLM for a Food and Beverage operation and need an experienced hand to get the Recipe Development area fully functional. The immediate priorities are to configure the recipe development modules so they reflect our formulation logic, integrate those modules with the surrounding SAP landscape (mainly MM, PP-PI, and QM), and then build out the first wave of product recipes from scratch. Because we don’t yet have formalised process documentation, I also want you to capture best-practice procedures as we work—flowcharts, configuration notes, and user guidelines that my in-house team can follow once the project transitions to business-as-usual. Key deliverables: • Fully configured SAP PLM Recipe Development environment, validated in our sandbox and p...

I am seeking a high-level Mechanical & Automotive Design Engineer to create a complete digital prototype of a new off-road vehicle named "Burgan." This is a full-scale project, and the goal is to have a manufacturing-ready 3D model that includes every single component. Project Scope: Chassis & Structure: Design a heavy-duty tubular space-frame chassis (Weldments) capable of handling extreme off-road conditions. Powertrain Integration: Precise 3D integration of a Toyota 2.7L (2TR-FE) engine and transmission (proper mounting, clearance, and alignment). Body Design: Create a rugged and aesthetic exterior body (Surfacing/Sheet Metal) that covers the chassis, including a functional rear cargo bed for heavy loads. Suspension & Steering: Full design of a high-clearance,...

I'm looking to launch an affordable vegan yogurt brand in India, targeting ethical vegans. I need comprehensive market demand analysis to understand what works in the market. Key Requirements: - On-ground research - Insights on consumer demand for vegan yogurt - Identify potential price points and packaging preferences Ideal Skills: - Experience in food industry market research - Strong analytical skills - Familiarity with vegan/plant-based market trends in India - Ability to conduct thorough on-ground surveys and interviews

Saya sedang mempersiapkan peluncuran Whiteforma, sebuah serum yang berfokus pada efek memutihkan kulit. Target saya jelas: kulit tampak lebih cerah, terasa lebih halus, dan noda hitam berkurang signifikan setelah pemakaian rutin. Saya membutuhkan bantuan formulator kosmetik atau chemist yang mampu: • Merancang formula serum pemutih yang aman dan stabil, memprioritaskan bahan pencerah efektif (contoh: niacinamide, α-arbutin, vitamin C) sekaligus menjaga hidrasi kulit. • Menyusun rincian komposisi dalam nomenklatur INCI lengkap dengan persentase tiap bahan, alasan pemilihan, serta kompatibilitasnya. • Menyediakan prosedur pembuatan skala lab ±100 ml, termasuk urutan pencampuran, pH dan viskositas ideal, serta petunjuk pengemasan awal. • Menyiapkan panduan uj...