Product Development Jobs

I need a seasoned KiCad specialist to turn my wearable health-band concept into a production-ready, multi-layer PCB. The board’s sole purpose is data communication, and it must do so over Bluetooth using a Nordic Semiconductor microcontroller (nRF52 family or a comparable part you can justify). You will start from my block diagram and recommended component set, refine the schematic, route the multi-layer stack with controlled impedance for the RF section, and deliver gerbers, pick-and-place, and a clean BOM. KiCad 7 is preferred so I can review your work without back-porting issues. Deliverables • Complete KiCad project folder (schematic, PCB layout, libraries) • Gerber & drill files, assembly outputs, and BOM ready for a board house • Brief design repo...

I'm looking for a supplier who can provide high-quality, durable metal hardware for clothing. This includes buttons, zippers, and buckles. Requirements: - All components must be made of metal - Supplier should have experience in the clothing hardware industry - Must provide examples of past work Ideal Skills and Experience: - Experience in manufacturing or supplying clothing hardware - Strong quality control processes - Ability to meet project deadlines Please include in your application: - Examples of past work - Experience in the industry - Detailed project proposal

I need a manufacturing partner capable of producing a small run of waterproof messenger bags and matching jackets designed specifically for professional bicycle couriers. The gear must withstand daily use in all weather while staying lightweight and comfortable during long shifts. Messenger bags • Full-size padded laptop compartment that fits a 16-inch device safely • Multiple internal and external pockets for organized quick-access storage • High-visibility reflective strips on the front, sides, and shoulder strap • Durable, fully welded or seam-sealed construction that passes a 30-minute hose-test without leakage Jackets • Integrated hood that sits comfortably under a helmet • Adjustable cuffs that seal out rain yet allow one-hand tightening on...

I am looking for a skilled perfumer to create new and innovative fragrances for my perfume business. I am open to suggestions for the type of fragrance, whether it be floral, citrus, or woody. I do not have any specific ingredients or notes in mind, so I am looking for someone who can offer creative input. I require more than 7 unique fragrances to be developed. Ideal skills and experience for this job include: - Experience as a professional perfumer - Knowledge of fragrance ingredients and notes - Creativity and innovation in fragrance development - Strong communication skills to understand and meet my needs as a client.

I’m ready to bring a new skincare product to life and need an experienced cosmetic chemist to create the full formulation from scratch. The goal is a safe, effective, and market-ready product that aligns with current regulatory standards (USA / EU). I have a few preferred actives in mind—mainly gentle botanicals and proven dermal-grade ingredients—but I’m also open to your expert recommendations on what will best achieve a balanced, high-performance result. Here’s what I expect: • A complete ingredient deck with exact percentages, INCI names, and a clear preservative and pH-adjustment system. • A step-by-step manufacturing procedure that a contract manufacturer can follow, including heating phases, mixing speeds, and cooling points. • Gui...

I’m building a California-based fashion label that will launch a line of premium, custom-designed hijabs. To move from concept to production, I need a detailed shortlist of high-end clothing manufacturers in Bangladesh and China who can: • Work with original hijab patterns and colors (no off-the-shelf blanks) • Supply consistently high-quality fabrics—silk, bamboo, Tencel, or comparable breathable materials • Document ethical labor standards (BSCI, WRAP, Sedex, or equivalent) and provide full audit reports Deliverables 1. A vetted list of 8-12 factories (4–6 per country) with: – Company profiles, website, and primary contact (name, email, phone, WeChat/WhatsApp) – MOQ, sample cost, unit price range for 300–1,000 pieces,...

I'm seeking an experienced brand developer to create a luxury athleisure line for both men and women. Key Focus: - Initially prioritize male and female athleisure. - Emphasize high-performance materials. Ideal Skills & Experience: - Background in luxury fashion, especially in activewear or athleisure. - Strong understanding of high-performance materials in the apparel industry. - Experience in trendsetting design and sustainable practices is a plus. - Proven track record in brand development for luxury markets. Looking for creative vision, market insight, and expertise in sourcing high-quality materials.

I'm seeking a mechanical engineer to assist with a new louver product line. The project involves: - Design and Prototyping - Material Selection and Testing - Manufacturing Process Development Key requirements include: - Air flow design assistance for AMCA certification - Proficiency in CFD for air flow analysis Ideal candidates should have: - Strong background in mechanical engineering - Experience with louvers or similar products - Knowledge of AMCA certification processes Please include relevant experience in your bid. Include your availability. Please be prepared to video chat with me and my team before project is awarded.

I'm seeking a creative and skilled designer to develop a unique pair of wearable sneakers that serve as a fashion statement. Key Requirements: - The sneakers should feature customizable prints or colors, using innovative color-changing materials. - Use of TPU (thermoplastic polyurethane) in design for durability and style. Ideal Skills and Experience: - Strong background in footwear design. - Expertise in color-changing materials and TPU application. - Experience in fashion-forward, customizable products. Submit your portfolio showcasing similar projects. Looking forward to your creative solutions! Slicer & Print Optimization: Configure the precise slicing parameters for a Bambu Lab printer using TPU 95A Durability Engineering: Establish a variable infill strate...

I'm looking for a specialist who can prescribe new clothing patterns and coordinate with my team to boost my online women's clothing business. Key Responsibilities: - Design innovative clothing patterns - Develop designs based on current trends and unique custom designs - Coordinate with the existing team - chose right fabric for the cloth. - helps in improving inventory to bring more business. Ideal Skills and Experience: - Strong background in fashion design, particularly in clothing patterns - Deep understanding of current fashion trends - Excellent coordination and communication skills - Experience in women's clothing is a plus - Should have a good knowledge of fabrics Please provide a portfolio showcasing relevant work.

I’m revamping a line of everyday traditional sweets and want each piece to carry a distinctly modern fusion twist—think classic textures and nostalgia paired with unexpected flavor infusions or contemporary presentation. The work is equal parts kitchen creativity and lab-style R&D. Here’s what the collaboration will cover: • Concept ideation: map out 4–6 flavour concepts that blend traditional profiles with modern ingredients or techniques. • Bench-scale trials: develop small-batch recipes, noting exact measurements, cooking curves, and critical control points. • Sensory evaluation: record taste, texture, aroma and visual notes so we can refine toward a consistent target profile. • Final formulation pack: provide a standardized recipe sheet ...

I'm seeking a skilled leather handbag designer to create a sophisticated matte finish laptop tote handbag. The handbag should be available in black, brown, and tan. Ideal Skills and Experience: - Expertise in leather selection and handbag construction - Experience with matte leather finishes - Strong understanding of laptop tote handbag design and functionality - Ability to work with color palettes and provide samples

I want a hand-crafted plush that stays under 12 inches and feels buttery-soft in minky. The character is an original creation of mine, not something pre-existing, so I’ll provide reference sketches and colour notes for you to translate into a finished, squeezable friend. Here’s how I picture the process: • You interpret my sketches, refine any proportions that may affect balance or stability, and confirm fabric colours and embroidery details (eyes, markings, little accessories). • Show me progress photos at key stages—patterning, cut pieces laid out, and a mid-stuffing check—so small tweaks can happen before final assembly. • Deliver a tightly stitched plush with firmly closed seams, even stuffing, and no loose threads. If machine embroidery is ...

I'm looking for an experienced product developer to create a new pen model featuring advanced ink technology. The primary focus should be on quick-drying ink. Key Requirements: - Design a new pen model - Incorporate quick-drying ink technology Ideal Skills and Experience: - Experience in writing instrument design - Expertise in ink formulation, specifically quick-drying inks - Strong background in product development and prototyping - Ability to create ergonomic and user-friendly designs Please provide a portfolio showcasing similar projects.

I'm seeking an experienced electronics prototyper to create a functional demo of a wearable ultrasound device. Key Requirements: - Design and build a prototype of a wearable ultrasound device - Ensure the prototype is functional and suitable for demonstration purposes Ideal Skills and Experience: - Expertise in wearable device technology - Strong background in ultrasound technology and electronics - Proficiency in prototyping and functional demo creation - Experience with embedded systems and IoT is a plus Please provide examples of previous related work and a rough timeline for completion.

We are developing a premium adjustable dog leash designed to integrate with an existing premium dog collar. We need an experienced mechanical/product design engineer to evaluate the concept, simplify it where necessary, and create a safe, reliable, prototype-ready and manufacturing-oriented mechanical design. This is a functional engineering project, not only a 3D modelling or rendering project. CORE REQUIREMENTS 1. Adjustable premium leash - Three positively locked lengths: 1.2 m, 1.5 m and 1.8 m. - Length adjustment only when the leash is not under load. - Positive mechanical locking, not friction-only locking. - Initial prototype: approximately 25 mm wide, flat, multi-layer premium high-tenacity polyester webbing with a dense, smooth, soft-touch matte finish. - The leash webbing must...

I need a cylindrical tube made of high-durometer silicone with the following specifications: - Inner diameter: 2.25 inches - Outer diameter: 2.5 inches - Length: 5 inches - Color: Black - One end capped with rubber cap featuring a 1-inch diameter hole (see pic, which is of a detachable sleeve, black with hole in center. I'd like this to be part of the tube/cylinder, and not detachable or separate) - Other end to have a beveled notch about 1/8in from the top to hold the plastic rounded piece that will snap into place and be air tight.. You see in the pic of the clear rounded top. It has a lip on the end. I'd like the silicone cylinder to have a way of fitting that lip into the top. Ideal the silicone is firm enough to withstand 4lbs of pressure, but flexible enough to stretch so ...

I'm seeking an experienced IoT mechanical engineer to design and assemble a demo product in the plug-in solar energy space. Key Requirements: - Design accessory for plug-in solar energy product. - Mechanical assembly of the designed product. Ideal Skills & Experience: - Expertise in IoT product development. - Strong background in mechanical engineering. - Experience with Uk ELECTRICAL STANDARD Please provide a portfolio showcasing relevant projects. Looking forward to your bids!

I'm seeking an experienced food technologist to assist in the formulation and development of a nutraceutical functional gum. Key Focus: - Expertise in formulation and development is essential. - Primary focus on taste and texture enhancement. Ideal Skills and Experience: - Background in food science or related field. - Proven experience in developing functional food products. - Strong understanding of consumer sensory preferences. - Ability to innovate and solve formulation challenges. If you have a passion for creating unique food products and a track record of successful development, I'd love to hear from you.

I'm seeking an experienced product developer and brand strategist to create a private label snack and sweet food product line. These will be marketed under a spiritual organization's brand. Key Requirements: - Develop a unique and appealing range of snacks and sweets. - Design packaging that aligns with spiritual and wellness themes. - Ensure adherence to all food safety and labeling regulations. - Provide a detailed market analysis and pricing strategy. Ideal Skills and Experience: - Background in food product development, especially snacks and sweets. - Strong understanding of branding for spiritual or wellness-focused products. - Knowledge of regulatory requirements in the food industry. - Experience in market analysis and pricing strategy development. Please share relevan...

I need you to: 1. Source US-based suppliers for all items listed above 2. Verify each supplier supports custom branding — embroidery, logo stitching, or label printing with the KASH CROWN logo 3. Research and identify 5 additional winning products that fit an urban streetwear and lifestyle brand 4. Add all products to my Shopify store at 5. Sync all products to my TikTok Shop 6. Provide pricing breakdown per unit including branding costs and minimum order quantities Do not apply if you only work with overseas suppliers or generic dropshipping. US-based fulfillment and custom branding is required. Deliver a full report with supplier contacts, product details, and cost per unit within 7 days

I need an experienced chemical engineer to design a chemically engineered anti-icing solution that can be safely applied to aircraft surfaces and meet strict environmental standards. The end product should rely on chemistry—not embedded heating—to prevent ice accretion during ground operations and in flight while remaining biodegradable and non-corrosive to aluminium, composites, seals, and paints. What I expect: • A lab-scale formulation (liquid spray or coating—whichever your testing confirms works best) with documented ingredients, concentrations, and preparation steps. • Performance data showing ice-prevention or delayed refreeze at aviation-relevant temperatures and humidity. • A brief environmental impact assessment outlining toxicity, biodegrada...

I’m seeking an experienced Industrial Product Designer and Mechanical Design Engineer to develop an innovative modular demountable wall system from concept to prototype. Key Requirements: * Expertise in SolidWorks and 3D CAD * Strong knowledge of DFM/DFA and product development * Experience designing with aluminum extrusions, MS, GI, or similar structural systems * Experience in prototype development and manufacturing documentation * Ability to conduct innovation and feasibility studies Ideal Skills: * Mechanical design and mechanism development * Experience with modular architectural or building products * Knowledge of manufacturing processes and cost optimization * Strong problem-solving and conceptual design abilities Looking for someone who can develop a unique, manufacturab...

Ich möchte für die neue K-Pop-Gruppe LUN8 einen offiziellen Lightstick entwickeln. In seinem Zentrum soll ein leuchtender Mond schweben, in dessen Oberfläche der Schriftzug „LUN8“ sanft von innen heraus strahlt. Ästhetisch strebe ich einen geheimnisvollen, galaktischen Fantasy-Look an – Think Sternenstaub, Nebel­schimmer und dezente Metallic-Reflexe, die Fans sofort in eine andere Welt ziehen. Material & Farbwelt Der Korpus wird vorzugsweise aus leichtem, transluzentem Kunststoff gefertigt, damit das Licht homogen verteilt wird und das Gesamtgewicht konzerttauglich bleibt. Farblich stelle ich mir ein tiefes Schwarz als Basis mit changierenden Akzenten in Lila, Blau und Weiß vor; der Mond selbst darf zwischen diesen Tönen gleiten u...