Tuotekehitys Jobs

Fractional President / COO — Manufacturing, Supply Chain & Growth Execution -- Remote / Global *Engagement Type: Fractional / Ongoing *Compensation: Base / Monthly + Incentives About Us We are building DanKen Industries, a vertically integrated OEM manufacturing and supply chain company focused on engineered consumer and commercial products. Our initial product platform includes: - Enclosed cargo trailers — primary business - Custom rims, wheels, and tires — secondary product line - Golf carts — near-term expansion product line Our operating model is structured around: - China → raw materials, components, parts, and supplier sourcing - Dominican Republic → fabrication, partial sourcing, toll manufacturing, assembly, and production development -...

I'm developing a prototype for a 5 x 7 camera and need it made via 3D printing, CNC routing, or laser cutting. This project requires precision and expertise in these manufacturing techniques.

I am ready to place several cosmetic products on the EU market and must appoint a qualified safety assessor in line with Article 10 of Regulation (EC) 1223/2009. To meet the legal criteria, you must be EU-based and hold a Pharmacology degree; this is non-negotiable, as it is the qualification already identified in the Product Information File. The evaluation has already be done. You are free to double check it if you want to but this is not a requierement. I will provide the documentation and require the following: 1. Signature 2. Proof of qualification (Can be watermarked with pre-specified text to ensure won't get reused) When you respond, confirm your Pharmacology/Toxicology/Chemistry/Cosmetics/Medical degree and willigness to provide proof of credentials. Fixed price: EURO 50...

We are looking for an experienced Product Manager to support the development of a digital product for a 4-month project. The product is currently in the planning and development phase. We need someone who can help organize the product process, manage priorities, and work closely with the design and development team. ## Responsibilities * Managing product development from concept to release * Defining and prioritizing product requirements * Creating and maintaining backlog and roadmap * Coordinating communication between stakeholders, designers, and developers * Supporting sprint planning and product decisions * Monitoring progress and helping remove blockers ## Requirements * Experience as a Product Manager in digital products * Experience working with web or mobile applications * Goo...

I’m building a compact, 8-port smart Ethernet switch and need a seasoned PCB engineer to turn the concept into production-ready files. Every port will present as standard RJ45, and the board must accommodate the switching chip set, magnetics, power regulation and basic management interface typical of a smart switch, while keeping the footprint tight for a small desktop enclosure. Here is what I expect at hand-off: • Complete, well-labelled schematic and PCB layout (Altium, KiCad or an equally capable tool) • Gerber, drill, and pick-and-place files ready for fabrication • A clean, structured bill of materials with part numbers, tolerances and suggested alternates • Assembly drawings and any special manufacturing notes • Simple bring-up guide so my team can po...

I am looking for a designer to create a premium stainless steel slow feeder bowl specifically designed for brachycephalic breeds such as French Bulldogs and English Bulldogs. I want the product to have a minimalist and modern aesthetic inspired by brands like Apple and Dyson, with a clean and premium industrial design. Instead of a traditional maze pattern, I would like a hybrid slow feeder design using: • raised rounded bumps • shallow divided sections • wide smooth feeding channels The bowl should be ergonomic for flat-faced dogs, with shallow and accessible internal structures that help slow eating without causing frustration or discomfort. Specifications: • food-grade 304 stainless steel • brushed metal finish • rounded edges • non-slip bas...

I'm looking for a skilled designer to create a slim wallet with RFID protection. Requirements: - Design a slim, functional, and stylish wallet - Incorporate RFID protection for security - Experience in wallet design is preferred - Knowledge of materials, especially leather, fabric, and synthetic Please include samples of previous work.

I’m preparing to launch a premium, ritual-oriented wellness line in the Czech Republic as a springboard to the wider EU market and need a comprehensive go-to-market strategy that puts brand positioning front and centre. Here’s what I’m looking for: • Clear, research-backed positioning for my first two product families—artisan tea blends and nutrient-dense healthy instant foods—so that the brand immediately signals quality, mindfulness and modern European taste. • Direction on how these hero products expand into wellness boxes, soups and other formats without diluting the core promise. • A packaging approach that balances shelf appeal with cost and sustainability: sachet versus jar/tin/refill recommendations, material specs and visual langu...

I need a mechanical engineer to design and prototype a strength training machine. This is for a new line of fitness equipment, so creativity and innovation are key. Ideal skills and experience: - Mechanical engineering expertise - Experience in fitness equipment design - Strong prototyping skills - Knowledge of industry standards and safety regulations Please provide a portfolio with relevant projects. You should be able to start ASAP and work efficiently to meet a tight deadline.

Quiero lanzar una crema facial hidratante formulada especialmente para piel mixta. La solución debe aprovechar los beneficios del ácido hialurónico y de vitaminas C o E para asegurar una hidratación duradera y un acabado ligero que no deje sensación grasa. Busco a un experto en cosmética que pueda: • Desarrollar la fórmula cosmética completa, indicando porcentajes y funciones de cada ingrediente. • Proponer variantes libres de fragancias y colorantes, manteniendo la opción de incluir aloe vera si mejora la textura sin alterar el enfoque principal. • Entregar el procedimiento de elaboración paso a paso y las buenas prácticas de manufactura recomendadas. • Sugerir proveedores de materias ...

Necesito apoyo de un formulador o químico cosmético con experiencia en cuidado de la piel para crear una crema facial centrada en la hidratación. Objetivo • Obtener una fórmula estable y segura que aporte hidratación intensa y de larga duración. Requisitos clave • Tipo de producto: crema facial. • Beneficio principal: hidratación. • Ingredientes obligatorios: ácido hialurónico y vitamina E. Entregables esperados 1. Fórmula detallada con porcentajes, nomenclatura INCI y pH recomendado. 2. Procedimiento paso a paso para elaboración a escala de laboratorio. 3. Guía de pruebas de estabilidad y ajustes sugeridos. 4. Lista de materias primas (grado cosmético) co...

**Role: Opto-Mechanical Engineer** **Location:** Yuyao, Zhejiang Province, China **Work Mode:** On-site **Open Positions:** 2 **Compensation:** Up to RMB 35,000/month (based on experience and expertise) + company benefits ### Job Overview We are seeking an experienced **Opto-Mechanical Engineer** to join a multidisciplinary hardware engineering team focused on the development of advanced optical metrology systems. The ideal candidate will have strong expertise in mechanical design, optical integration, precision manufacturing, and prototype development. ### Key Responsibilities * Lead opto-mechanical engineering activities for optical metrology tools and systems * Design, build, test, and optimize prototypes and characterization test systems * Manage the complete metrology system dev...

SCOPE OF WORK ============= We are looking for a mechanical engineer to perform a structural Finite Element Analysis (FEA) on the back frame of an ergonomic office chair, to validate compliance with BIFMA X5.1 and EN 1335-2 standards BEFORE tooling release. This is a CAD FEM analysis V1 with isotropic material assumptions (knockdown factors will be applied for fiber anisotropy and weld lines). A separate V2 with Moldflow fiber-orientation coupling will be done later by another vendor — NOT in scope here. PART INFORMATION ================ - Office chair back main frame - Material: PA6 GF30 (Polyamide 6 + 30% glass fiber, datasheet provided) - Process: plastic injection molding - Volume: 1,623,579 mm³ — Weight: 2,191 g - Overall dimensions: ~740 × 482 mm - CAD will b...

Buscamos un/a Coordinador/a de Producción y Operación de Infoproductos Digitales con experiencia real y comprobable en el ciclo completo de vida de productos digitales. El rol principal será la creación, estructuración, montaje y automatización de infoproductos, transformando materiales de alto valor en ofertas listas para ser comercializadas en diversas plataformas digitales. Se requiere un perfil proactivo y con capacidad para gestionar proyectos desde la concepción hasta el lanzamiento y la operación continua, asegurando la calidad y eficiencia en cada etapa. La experiencia incluye la definición de la arquitectura del producto, la organización del contenido, la implementación técnica en plataformas de ve...

I am seeking a Soft Goods Industrial Designer to create a manufacture-ready Tech Pack for a premium, modular bifold wallet. Key Requirements: 1. Modular System: The left interior panel must feature a removable "Key Slab" that docks into a reinforced sleeve via a magnetic shear-lock system. 2. Mechanical Engineering: You must calculate precise tolerances for a 3-key stack height (approx 8-10mm) to ensure the wallet sits flush and closes properly when fully loaded. 3. Differential Spine: The hinge must be designed to accommodate the bulk of the keys on one side without the wallet popping open. 4. Materials & Construction: Design must utilize 3oz (1.2mm) full-grain vegetable-tanned leather. The docking station requires internal stiffeners (Kydex, Fiberglass, or Salpa Leatherbo...

I'm seeking a skilled prototype developer to create a customized physical model for my school project. The prototype will primarily serve as a demonstration for investors. Requirements: - Must be a physical model - Must be made from plastic Ideal Skills and Experience: - Expertise in prototype development - Experience working with plastic materials - Ability to create high-quality, detailed models for presentation purposes - Strong attention to detail and craftsmanship Please provide examples of previous work and an estimated timeline for completion.

I’m developing a new additive for conventional diesel and need a seasoned chemical engineer to help create a formula. My priority is proven, senior-level expertise in fuel chemistry, additive packages, and the regulatory framework that surrounds ASTM D975 and related diesel specifications. Here’s what I have so far: a market need and target performance envelope. What I don’t yet have is the exact chemistry and compatibility data. I’d like you to design the formulation, outline the synthesis route, and specify the analytical methods we’ll use to confirm that the additive meets modern diesel requirements without compromising fuel stability or engine warranties. If you have experience working directly with refineries, additive blenders, or OEM emission programs...

I’m developing a line of soft and tug-style dog toys and need an experienced textile professional to guide my material choices. My must-haves are simple: the toy has to survive a determined chewer, stay completely non-toxic, and remain price-friendly once we scale up production. Here is where I stand: for the outer layer I’m leaning toward hemp, organic cotton, or recycled cotton, but I’d love an expert comparison that also considers jute, linen/flax, wool felt, cork fabric, or any other sustainable workhorse you know. Strength and durability sit at the top of my list, followed closely by bite-safe chemistry and an overall low environmental footprint. For the filling or layered core I want to avoid polyester and standard plastics. I’m open to natural fibres, w...

Entrepreneurial Chem Engineer for sponsored project to create a new spray on sealant. we need a contract chemist with experience in chem and materials science "adhesion" to develop a new spray on removable sealant for commercial application. The project would be a fixed bid plus expenses and the entrepreneur would share in royalty and revenue streams if the product is successful. Applicant would need to sign an NDA before any detailed information is shared.

I'm launching a new women's dress brand and need creative design assistance. The focus is on developing a unique and appealing collection of modest dresses. Ideal Skills and Experience: - Expertise in women's fashion design - Strong understanding of current dress trends - Experience with brand development and identity - Ability to create innovative and marketable designs Please share your portfolio and relevant experience. Preferably based in Manchester

I'm looking for a detailed tech pack for a pyjama line. The tech pack should include: - Fabric details - Size chart - Measurement specifications - Special trims Ideal skills and experience: - Experience in apparel tech pack creation - Knowledge of fabric types and specifications - Ability to create accurate size charts and measurements - Design experience with special trims Please provide samples of previous work. Looking forward to your bids!

I'm seeking an experienced engineer or designer to create a drive-through truck wheel wash system using medium-pressure air, primarily to clean mud and dirt off wheels. Key Requirements: - High-pressure air system design - Drive-through layout - Efficient mud and dirt removal Ideal Skills and Experience: - Engineering or design background - Experience with pressure systems - Strong problem-solving skills Please share relevant work samples with your bids.

I'm seeking a skilled shapewear designer to create a pair of tummy control leggings. Key requirements: - Type: Tummy control leggings with zoned compression - Primary function: Tummy control - Material: Nylon/Spandex blend Ideal Skills and Experience: - Expertise in activewear and shapewear design - Proficiency in working with nylon/spandex fabrics - Strong understanding of body shaping and support structures

Development and Launch of My Jamun Juice Product For my final thesis, I worked on developing and launching a jamun juice product, focusing on both product formulation and market introduction. I chose jamun because of its well-known health benefits, especially its antioxidant properties and its traditional use in supporting blood sugar control. I saw a gap in the market for a natural, functional drink made from this fruit, particularly in a convenient, ready-to-consume form. I started the process with careful selection of raw materials, using fresh and properly ripened jamun to ensure good flavor, color, and nutritional quality. During the development phase, I carried out several trials to finalize the formulation. This included extracting the pulp, adjusting sweetness and acidity levels, a...

Dear Sir/Madam, I am the inventor and assignee of newly granted U.S. Patent US 12,612,951 B1, "Helical Tubular Compression Spring" (filed Sep 28, 2025; granted Apr 28, 2026). This architecture integrates guiding and spring functions into a single compact tube: a non‑circular guide‑rod follows a first helical path while a complementary slider bore follows a second path. A designed pitch‑length mismatch bends the guide elastically to deliver a programmable restoring force — enabling non‑linear force curves via geometry and materials. It excels in constrained recoil systems, high‑cycle actuators, and A&D/automotive mechanisms where conventional wire coils limit fatigue life and packaging. High‑spec spring/actuator segments exceed USD 30B SAM (various market reports). T...

Fractional President / COO — Manufacturing, Supply Chain & Growth Execution -- Remote / Global *Engagement Type: Fractional / Ongoing *Compensation: Base / Monthly + Incentives About Us We are building DanKen Industries, a vertically integrated OEM manufacturing and supply chain company focused on engineered consumer and commercial products. Our initial product platform includes: - Enclosed cargo trailers — primary business - Custom rims, wheels, and tires — secondary product line - Golf carts — near-term expansion product line Our operating model is structured around: - China → raw materials, components, parts, and supplier sourcing - Dominican Republic → fabrication, partial sourcing, toll manufacturing, assembly, and production development -...

PROJECT DESCRIPTION: I need a KiCad PCB designer to create three RFID antenna boards from scratch and deliver verified, JLCPCB-ready Gerber files. No existing files will be provided. The designer must create everything in KiCad based on the specifications below. These are rectangular spiral RFID reader antennas operating at 13.56 MHz (ISO 15693 protocol), used in a poker chip tracking system. Each board has a copper spiral on the front layer (), a single return trace on the back layer (), one SMA edge-launch connector, and one SMD tuning capacitor. BOARD 1 — SEAT ANTENNA ParameterValueBoard size210 × 210 mmLayers2 ( + )PCB thickness1.6mm FR4Spiral turns5Track width2.5mmGap between tracks0.5mmOutermost turn200 × 200mm center to centerTuning capacitor14pF, SMD 0805Connecto...

I need a specialist in agricultural machinery. The project involves either designing, manufacturing, or repairing essential machinery for farming. Key Requirements: - Expertise in tractors, harvesters, and plows - Experience in agricultural machinery design, manufacturing, or repair - Ability to work within budget constraints - Knowledge of agricultural industry standards and safety regulations Ideal Skills and Experience: - Background in agricultural engineering - Prior experience with similar projects - Strong problem-solving skills - Attention to detail Please provide a portfolio of relevant work and a brief outline of your approach to this project.

Production Engineer for new product development from a aluminum prototype

I'm seeking a skilled freelance mechanic to enhance the performance of my scooter, focusing primarily on suspension improvement. An additional task is to securely modify the trunk to prevent my Bible from shaking during rides. Key Requirements: - Expertise in scooter modifications, especially suspension - Ability to create a stable, secure trunk environment Ideal Skills: - Mechanical engineering background - Experience with performance enhancements Please provide detailed project proposals and any relevant past work or experience.

I'm looking for an experienced formulator to create a facial serum. The primary goal of this serum is brightening, and it should be suitable for combination skin. Key Requirements: - The serum should be effective in brightening the skin. - Formulated specifically for combination skin. - Use of high-quality, skin-safe ingredients is a must. Ideal Skills and Experience: - Background in cosmetic chemistry or formulation. - Experience in creating serums, especially for combination skin. - Knowledge of effective brightening ingredients. - Ability to provide a detailed ingredient list and usage instructions. Please share your relevant experience and approach.