Mechanical engineeringcông việc

I’m looking for a SolidWorks specialist to turn my mechanical-part concept into a complete, manufacture-ready design. The overall shape, key functions, and critical interfaces have already been sketched; what I still need is the full detailed design inside SolidWorks. Here’s what the assignment covers: • Build a clean, parametric 3D model that reflects all dimensional and tolerance requirements. • Generate fully annotated 2D drawings (DWG/DXF) suitable for machine shops, including fits, GD&T where relevant, and surface-finish notes. • Provide neutral-format exports (STEP, IGES) plus the native SLDPRT/SLDASM files. • Supply an updated bill of materials if assemblies are involved. I’ll be available to share reference sketches, material...

Tôi cần thực hiện ngay 4 bản vẽ CAD cơ khí cho công nghệ đốt dầu FO, tập trung vào phần hệ thống cấp nhiên liệu. Hồ sơ sẽ phục vụ việc chế tạo và lắp đặt nên các bản vẽ p...gia công và isometric đường ống Tôi cung cấp sơ đồ công nghệ và các thông số kỹ thuật chính; bạn sẽ chuyển thành bộ file DWG sẵn sàng cho xưởng gia công. Mọi kích thước phải thống nhất theo hệ mét, layer đặt chuẩn, font chữ dễ đọc (Arial hoặc ISOCP). Kết quả giao: 1. 4 file DWG hoàn chỉnh 2. 4 bản PDF in khổ A3 Ưu tiên người đã từng vẽ hệ thống nhiên liệu, quen làm việc với AutoCAD Mechanical hoặc tương đương. Giao file thử 1 bản để t...

Tôi cần một logo mới cho doanh nghiệp thương mại chuyên cơ khí chế tạo và xuất nhập khẩu. Logo phải mang phong cách hiện đại, sử dụng gam đỏ làm chủ đạo và có điểm nhấn là hình ảnh một chú chim – biểu tượng cho tốc độ, tầm nhìn xa và khả năng vươn ra thị trường quốc tế. Dù lấy cảm hứng từ thiên nhiên, thiết kế vẫn cần gợi liên tưởng nhẹ tới lĩnh vực cơ khí (ví dụ chi tiết hình học, đường nét cứng cáp) để cân bằng giữa sự mềm mại của chim và tính kỹ thuật của ngành. Tôi ưu tiên logo vector gốc vẽ trên Adobe Illustrator để có thể phóng to thu nhỏ mà không mất né...

...gian (sử dụng Python FastAPI hoặc Supabase Edge Functions) để quản lý, điều phối và tối ưu các luồng gọi tới LLM (OpenAI, Gemini, Anthropic). ​Làm chủ RAG (Retrieval-Augmented Generation): Đây là trái tim của hệ thống. Bạn sẽ thiết kế luồng dữ liệu từ Knowledge Graph (trên Supabase) -> Vector Store (pgvector) -> LLM để đảm bảo AI trả lời đúng ngữ cảnh, không bịa đặt (hallucination). ​Prompt Engineering & Management: Quản lý versioning các prompt template như quản lý code. Đảm bảo đầu ra của AI luôn là JSON chuẩn xác để App có thể render giao diện tương tác. ​B. Backend Architecture & Data (30% - The Foundation) ​Supabase / PostgreSQL Master: Thiế...

HIRING: PRODUCT DESIGN FREELANCER/AGENCY (INDUSTRIAL & MECHANICAL DESIGN) We are seeking a talented, experienced freelancer or design team to take on high-tech product design, covering both Industrial Design (ID) and Mechanical Design (MD). The ideal candidate is proactive, creative, highly responsible, and able to collaborate closely with our R&D team. Required Competencies 1) Industrial Design (ID) • Software • Proficient in complex 3D surface modeling (Rhino, Blender, Alias, or SolidWorks Surface). • Capable of photorealistic rendering (Blender preferred). • Knowledge & Experience • Deep understanding of ergonomics and physical UX (user height, field of view, operating posture). • Strong knowledge of plastics, composites, ...

2. Hiểu kiến trúc game Nắm rõ luồng dữ liệu: client → server → database Biết cách kiểm tra logic xử lý chip, bàn chơi, user, jackpot (nổ hũ)...cho bạn – ngay cả khi bạn không phải dev Có thể viết tài liệu Ghi lại các điểm rủi ro, hành vi bất thường, giải pháp sửa hoặc khóa lại Tôn trọng bảo mật Không tiết lộ mã nguồn, không lợi dụng quyền truy cập của mình Kỹ năng nâng cao (nếu có thì cực tốt) Kỹ năng Lợi ích Ethical Hacking / Penetration Test Phát hiện điểm yếu sâu hơn trong hệ thống backend, DB, API Biết dịch ngược mã (reverse engineering) Nếu nghi ngờ bản build không giống source code DevOps...

2. Hiểu kiến trúc game Nắm rõ luồng dữ liệu: client → server → database Biết cách kiểm tra logic xử lý chip, bàn chơi, user, jackpot (nổ hũ)...cho bạn – ngay cả khi bạn không phải dev Có thể viết tài liệu Ghi lại các điểm rủi ro, hành vi bất thường, giải pháp sửa hoặc khóa lại Tôn trọng bảo mật Không tiết lộ mã nguồn, không lợi dụng quyền truy cập của mình Kỹ năng nâng cao (nếu có thì cực tốt) Kỹ năng Lợi ích Ethical Hacking / Penetration Test Phát hiện điểm yếu sâu hơn trong hệ thống backend, DB, API Biết dịch ngược mã (reverse engineering) Nếu nghi ngờ bản build không giống source code DevOps...

2. Hiểu kiến trúc game Nắm rõ luồng dữ liệu: client → server → database Biết cách kiểm tra logic xử lý chip, bàn chơi, user, jackpot (nổ hũ)...cho bạn – ngay cả khi bạn không phải dev Có thể viết tài liệu Ghi lại các điểm rủi ro, hành vi bất thường, giải pháp sửa hoặc khóa lại Tôn trọng bảo mật Không tiết lộ mã nguồn, không lợi dụng quyền truy cập của mình Kỹ năng nâng cao (nếu có thì cực tốt) Kỹ năng Lợi ích Ethical Hacking / Penetration Test Phát hiện điểm yếu sâu hơn trong hệ thống backend, DB, API Biết dịch ngược mã (reverse engineering) Nếu nghi ngờ bản build không giống source code DevOps...

1. Kỹ năng đọc & phân tích mã nguồn (source code review) Thành thạo ngôn ngữ lập trình game đang dùng (ví dụ: C# với Unity, JavaScript/Node.js, ...bạn – ngay cả khi bạn không phải dev Có thể viết tài liệu Ghi lại các điểm rủi ro, hành vi bất thường, giải pháp sửa hoặc khóa lại Tôn trọng bảo mật Không tiết lộ mã nguồn, không lợi dụng quyền truy cập của mình Kỹ năng nâng cao (nếu có thì cực tốt) Kỹ năng Lợi ích Ethical Hacking / Penetration Test Phát hiện điểm yếu sâu hơn trong hệ thống backend, DB, API Biết dịch ngược mã (reverse engineering) Nếu nghi ngờ bản build không giống source...

Mình đang cần một tools có thể giải mã và mã hóa lại một tệp Lua với một thư viện của nhà làm game tên game : Cửu Âm Chân Kinh PC file thư viện và file lua mình có đính kèm bên dưới https://www.vn.freelancer.com/projects/reverse-engineering/tools-tin-Lua/files

Công ty DFM ENGINEERING hoạt động trong lĩnh vực tư vấn, phát triển các giải pháp phần cứng và phần mềm. Chúng tôi cần tuyển một số Freelancer có kinh nghiệm, thành thạo các Skills sau: + Dev-Ops + Docker + Kubernetes et Angular JS - Lương tính theo giờ hoặc thỏa thuận theo gói công việc, sẽ thỏa thuận theo task cụ thể - Các ứng viên thành thạo một trong các kỹ năng trên vui lòng liên hệ và gửi CV về phòng nhân sự công ty DFM ENGINEERING. Chúng tôi sẽ liên hệ với ứng viên để trao đổi cụ thể hơn về công việc và mức lương. Lưu ý CV cần chi tiết các kỹ năng, kinh ...

Khách hang cung cấp file scan để tôi thiết kế, thỏa thuận giá và thời gian hoàn thành/ Customer provide Scan 3D files and deal prices, finished time.

tổng dám đốc Marketing Mechanical Mould

I’m developing a life-size, fully poseable mannequin that can be 3D-printed in plastic and would like a mechanical-minded designer to create the master files. The figure should stand at average human height and show moderate anatomical definition—enough muscle contours to read naturally on camera or in a shop window without demanding hyper-realistic skin texture. Key requirement: every single joint, from the cervical spine down to individual fingers and toes, must articulate smoothly and hold a pose. I’m open to clever joint solutions—ball-and-socket, snap-fit, embedded hardware, elastic cord, or a hybrid—so long as the final assembly remains flexible yet sturdy for repeated repositioning. Because printers have build-volume limits, I expect the model ...

Engineering drawings for a floating dock design

I need a professional to review my residential house plan, focusing specifically on structural integrity. Key areas of concern include: - Framing, with particular attention to load-bearing walls. Ideal skills and experience: - Expertise in structural engineering - In-depth knowledge of residential framing - Familiarity with local building codes and regulations - Experience in identifying potential structural issues and providing solutions Please ensure your bid reflects your qualifications and experience in similar projects.

... React Query Tailwind CSS, HTML5, CSS3 Responsive UI design Progressive Web Apps (PWA) Backend and API Development Node.js, Java, Python, Go, C#, or .NET Core Flask, FastAPI, or Django REST APIs, GraphQL, or gRPC Microservices architecture Machine Learning and AI TensorFlow, PyTorch, Scikit-Learn, or similar frameworks Experience working with LLMs and modern AI frameworks Prompt engineering, RAG, or vector databases is a plus Cloud and DevOps AWS, Azure, or Google Cloud Platform Docker and Kubernetes CI/CD pipelines and deployment practices Data and Systems SQL or NoSQL databases (PostgreSQL, MySQL, MongoDB, Redis) Data processing and scalable system design experience Security and Best Practices OAuth, JWT, RBAC authentication systems Secure API development ...

I need a clear, accurate breakdown of every distance involved in my upcoming construction project. The site plan is ready; what’s missing is a reliable set of distance figures—plot boundaries, interior setbacks, utility runs, access roads—so the engineering team can proceed without guesswork. You’ll start from the drawings and any survey data I supply (PDF, DWG, or raw coordinate files). If the best approach requires AutoCAD, Civil 3D, GIS software, or a well-structured Excel model, feel free to use what allows the cleanest output; just document the method so anyone on my team can verify or update the numbers later. Units were not pre-selected, so please recommend the most sensible primary unit system for a building site in mixed-use zoning—metric or ...

I’m building an interactive robot around a micro:bit and I need a mechanical / 3D design engineer to turn my concept into a production-ready CAD package for FDM printing. The model must combine rigid PLA/ABS shells with TPU joints or pads, include neat cable channels, screw posts, snap-fit clips for fast assembly, and a hidden battery bay. Please integrate proper seats for the micro:bit + expansion board, several micro-servos, an ultrasonic sensor and a few RGB LEDs, while leaving a clear window so the micro:bit LED matrix remains visible. The motion system should feel smooth and reliable rather than toy-like; I’m happy to discuss linkage layouts or gear trains that suit FDM tolerances. Good DfAM practice is a must so the parts print without excessive supports on a st...

...existing plans, CAD files, renderings, photos, and videos to serve as a starting point. The scope of work includes several key deliverables: * Update the full cad and pdf plan set, ensuring accuracy and consistency. * Add detailed specifications for materials and quantities, covering elements such as moldings, doors, hardware, lighting, and various finishes. * Prepare complete shop drawings and Mechanical, Electrical, and Plumbing (MEP) plans, all in strict adherence to current U.S. Standards. * Update realistic photo renderings as the design evolves to accurately reflect the proposed changes. We are looking for a highly detail-oriented professional with proven experience in U.S. residential architectural projects and a strong understanding of local building codes and stan...

Hi! I’m building an AppSheet project tracker for an engineering firm and I’m looking to hire an experienced AppSheet consultant for ongoing advisory help as I build the app myself. What I’m building Project tracker for an engineering firm * ~300 projects per year * Google Sheets backend (for now) * Intermediate complexity app (multiple related tables, workflows, status tracking, etc.) The kind of help I want I’m NOT looking for someone to build the whole app for me. I want someone who can support me with: * Architecture and best-practice guidance * Expression and slice troubleshooting * Automation design and reliability * Performance and scaling tips for Sheets + AppSheet * Security/filtering strategy (if needed) Key feature / challenge A major re...

...~$5–10 **Mechanical:** - MGN 12H 150mm linear rail + carriage: ~$10–15 - 6× 608 ball bearings: ~$5–8 - GT2 belt (6mm) + pulleys + idler: ~$5–10 - Neodymium magnets (25+ pieces, various sizes): ~$10–15 - Screws, heat inserts, square nuts, M8 bolts: ~$10–15 - Limit switches (2×): ~$2–3 **3D Printing:** - PLA + PETG filament (likely 500g–1kg total): ~$10–20 **Rough total: ~$100–170 USD**, depending on where you source parts (AliExpress on the low end, Amazon on the higher end). ## Estimated Assembly Time Given the complexity — mechanical assembly with multiple subassemblies, linear rail setup, belt tensioning, electronics wiring, Hall sensor calibration and gluing, limit switch adjustment, and ...

I am developing VIRON, a 35cm tall AI-powered desktop tutoring robot (see reference image attached). This is a functional hardware product, not a toy. It will be built around an NVIDIA Jetson Orin Nano and includes: 10.1" QLED touchscreen (Waveshare 10.1HP-CAPQLED) 2x Logitech Brio 4K cameras (forehead + chin) ReSpeaker Mic Array v3 2x Visaton speakers (in ears) Class-D amplifier UPS power module 3x 21700 lithium batteries (in base for stability) 40mm exhaust fan Custom 3D printed bust-style enclosure I have already created a complete build guide with exact component dimensions and assembly plan (attached).

About the Role We are seeking a skilled Full Stack Developer with experience in Angular and Node.js to support ongoing and upcoming product development initiatives. This role is ideal for independent professionals who thrive in a remote, outcome-driven environment and can deliver high-quality, scalable solutions within defined timelines. You will collaborate with our internal engineering, design, and product teams to build and enhance modern web applications using a microservices and micro frontend architecture. Scope of Work Frontend Development (Angular) Develop and enhance responsive UI components using Angular Implement reusable modules and scalable frontend architecture Integrate APIs and backend services Optimize performance, accessibility, and responsiveness Collaborate wi...

Hello; Details will be discussed in chat. Thanks!

I need a technical engineering document currently written in English rendered into clear, precise Spanish without losing any of the specialised terminology or formatting. The file contains formulas, figures and a few embedded tables, so consistency in unit notation and layout is important to me. You will work directly from the source file and return a Spanish version that mirrors the original structure, plus any notes where terminology may be ambiguous. If you like to rely on CAT tools such as Trados, MemoQ or Wordfast, feel free—I welcome anything that helps maintain term consistency and speeds up delivery. Engineering background or proven experience with manuals, datasheets or specifications is a must, as the text includes references to mechanical tolerances...

I’m developing a humanoid dummy that relies on a multi-degree-of-freedom, articulated system and I need a mechanical engineer or product designer who is comfortable turning intricate motion concepts into manufacturable reality. it will be 3d printed and to be used for fashion apparels. it must be capable of performing complex yoga poses You will receive my early sketches, target ranges of motion, load cases, and envelope constraints. From there I’d like you to: • Build the full 3D CAD model, refining joint architecture, clearances, and fastener strategy. • Run a basic kinematic check to verify smooth, collision-free travel across the full range. • Deliver production-ready drawings (GD&T, exploded views, BOM) alongside STEP and native files. &bu...

...detay çizimi • Metraj çıkarma (kanal, dirsek vb.) Hello, I can professionally prepare ventilation duct and chimney layout drawings using AutoCAD based on your architectural plans or sketches. My services include: • HVAC duct layout drawing • Chimney and flue layout plans • Shop drawings • Section and detail drawings • As-built drawings • PDF to DWG conversion • Mechanical layout drafting support I can read mechanical and ventilation projects and convert them into accurate AutoCAD drawings ready for site application. Fast delivery and clear communication guaranteed. • Ön muhasebe kayıtları • Fatura girişleri • Cari hesap takibi • Banka hareketi işleme • Excel raporlama &bull...

...industrial park, apartment building, and commercial service area projects. My team and I require professional expertise for a project that encompasses the following: - Feasibility Study: We need a concise, detailed feasibility study focusing on cost-effective, quality electrical supply, renewable energy integration, and transmission research, including compliance with regulations. - Detailed Engineering Design: The project will involve creating line diagrams and network configurations using industry-specific tools in DWG/PDF formats. High-cost components should be itemized by main elements (cabling, transformers, protection & control, SCADA) with precise, verifiable quotations. - Implementation Schedule: Develop a phased timeline that allows for rapid efficiency upgrades ...

...fresh results. • Interactive UI – a modern single-page app with drag-and-drop widgets, charting/heat-map components, and export options so users can craft their own dashboards and download reports. Security, unit tests, and deployment scripts (Docker or similar) should accompany the code, and clear developer documentation is part of the final hand-off. If you have previous work blending data engineering, machine learning, and rich visualisation, that will help me understand how quickly we can reach production....

I am developing an electrical-engineering project that revolves around control systems in MATLAB, with the spotlight on a full PID controller. The assignment covers modelling the plant, coding the proportional–integral–derivative algorithm, running time-domain and frequency-domain simulations in MATLAB/Simulink, and iteratively tuning the gains until the closed-loop behaviour meets standard performance indices. Because the emphasis is strictly on PID control, every step—from deriving the transfer function (or importing real-world data) to generating Bode, step-response, and error plots—must be documented so the workflow is reproducible. Control System Toolbox and Simulink are expected throughout; you are free to introduce additional MATLAB toolboxes if the...

I need a complete engineering package for a subsurface vertical barrier wall that will stop lateral migration of landfill gas beneath a site underlain by uncontrolled fill. The design must rely on a continuous geomembrane sheet system rather than concrete or steel, and every calculation, drawing, and specification has to focus on gas mitigation performance. Scope of work • Develop wall alignment, depth, and tie-in details based on the uncontrolled fill profile and anticipated gas flow paths. • Produce design calculations demonstrating impermeability, interface friction, long-term durability, and global stability. • Prepare construction drawings (DWG and PDF) including trench geometry, panel overlaps, anchor trench, venting points, and connection to existing str...

Student Intern Required From Engineering Background India only, backend work

Hello, I am looking for an experienced PCB designer to complete schematic review and PCB layout for an ESP32-based industrial IoT board using EasyEDA (Collaborator mode). Scope of Work 1. PCB Outline & Mechanical Alignment The PCB outline must match an existing device layout based on measurements and connector positions that I will provide. There is no reference Gerber file, so the board outline must be recreated carefully and confirmed with me before routing. 2. Schematic Review & Improvement (Important) You must review the schematic and confirm it is electrically correct and suitable for stable operation, including: Component ratings verification Power design validation Decoupling and grounding ESP32 stability considerations LM2596 switching regulator layout considerations...

I need a detailed specification for a sauna tube foundation for a small cabin (200-400 sq ft) on clay soil. The cabin, including furnishings, weighs between 10,000 and 20,000 lbs. Requirements: - Structural integrity to support 10,000-20,000 lbs on clay soil - Suitable ...for a small cabin (200-400 sq ft) on clay soil. The cabin, including furnishings, weighs between 10,000 and 20,000 lbs. Requirements: - Structural integrity to support 10,000-20,000 lbs on clay soil - Suitable for a 200-400 sq ft cabin - Detailed diagrams and material lists - Experience in foundation design and knowledge of clay soil behavior Ideal Skills & Experience: - Civil or structural engineering background - Experience with sauna tube foundations - Familiarity with clay soil properties and construct...

I'm seeking a professional for stormwater management design and planning. Key Requirements: - Design and plan efficient stormwater management systems. - Collaborate on project specifications and requirements. - Provide detailed design drawings and documents. Ideal Skills: - Expertise in civil or environmental engineering. - Experience in stormwater management systems. - Proficiency in design software (AutoCAD, etc.). - Strong communication skills for collaboration.

...spreadsheet. Publicly accessible profile or article links must accompany every record so I can run my own spot checks and email validation. Low bounce risk and accuracy are critical; anything that looks scraped or outdated will be rejected. Deliverables (single spreadsheet): • Name, direct email and/or phone • Current company and precise job title • Listed consultation specialties (menu engineering, kitchen design, franchising, etc.) • Source link for each entry If this sample passes my checks, I’ll immediately open a separate, paid engagement to scale the database to roughly 20,000 consultants across multiple regions. When you submit your proposal, include a concise example of past work that shows you can gather B2B contacts with the same lev...

...in ALM (Application Lifecycle Management), system configuration, and integrations. The ideal candidate will play a key role in designing, customizing, and optimizing Codebeamer solutions aligned with business and engineering requirements. Key Responsibilities: Design, configure, and customize Codebeamer ALM solutions Develop workflows, templates, trackers, and automation rules Implement and manage Codebeamer integrations with tools such as Jira, Git, DOORS, etc. Support requirements management, test management, and traceability Collaborate with cross-functional teams (Engineering, QA, Product, Compliance) Troubleshoot, optimize, and enhance system performance Participate in system upgrades and migration activities Ensure compliance with industry standards (e.g., Automotiv...

...Landing Page Guidance: 1. Review existing landing pages OR suggest improvements 2. Ensure landing pages are conversion-focused 3. Optimize form structure for better lead quality Budget: Total monthly budget: ₹50000-100000 (including freelancer fee + ad spend) Open to performance-based suggestions Ideal Freelancer Profile: 1. Proven experience in B2B Google Ads campaigns 2. Experience in engineering / industrial / agri projects preferred 3. Can show case studies of lead generation campaigns 4. Strong understanding of institutional lead targeting 5. Clear reporting & communication Expected Deliverables 1. Structured campaign with low waste spend 2. Minimum 80 quality leads per month (target) 3. Monthly performance report with CPL analysis 4. Continuous optimizat...

...Security design notes Deployment guide (cloud-ready) Architecture diagram Required Technical Skills Core Backend & APIs Python (FastAPI / Flask) OR Node.js backend development REST API integration and schema mapping OAuth / token-based authentication handling Secure error handling and structured logging AI / LLM OpenAI / Azure OpenAI APIs Function calling / tool calling agents Prompt engineering for structured outputs Retrieval-augmented workflows (optional but preferred) Cloud & Infrastructure Azure (preferred) or AWS/GCP deployment Static outbound IP / networking configuration Containerization (Docker) Environment configuration management Architecture Knowledge Designing middleware integration layers Converting complex APIs into business semantic AP...

I need an expert to tune a DSP (Digital Signal Processor) for a custom-built Bluetooth speaker aimed at delivering a balanced sound profile across all music genres. The speaker will be used primarily for music. Requirements: - Use of Sigma Studio for DSP tuning - Tailoring sound profile to specific speaker and box size - Experience with balanced sound pr...custom-built Bluetooth speaker aimed at delivering a balanced sound profile across all music genres. The speaker will be used primarily for music. Requirements: - Use of Sigma Studio for DSP tuning - Tailoring sound profile to specific speaker and box size - Experience with balanced sound profiles - Knowledge of various music genres The ideal candidate should have a strong background in audio engineering and experience with DSP...

...and at edge • Layout: at least five rooms (family-sized—think four bedrooms and a study or similar) plus open living areas • Openings: high-performance, energy-efficient windows sized for WA sun paths and ventilation • Codes: must meet the NCC/BCA and local Perth council requirements, including wind region compliance Deliverables I’m after 1. Certified structural calculations and engineering sign-off for the frame, slab and connections 2. Detailed fabrication drawings, cutting lists and fixings schedule for every SHS member 3. Architectural plans, sections and elevations ready for council submission 4. Bill of materials covering steel, cladding, insulation, windows and fasteners 5. 3D model (Revit, SketchUp or similar) so I can walk t...

...us in developing the complete concept, engineering, detailed drawings, and manufacturing guidance for this equipment. Experience Required • Minimum 12–15+ years of hands-on experience in design and manufacturing of Sparkler Filter Press / Pressure Leaf Filters • Proven exposure to industrial filtration equipment Core Responsibilities • Develop complete conceptual & process design for Sparkler Filter Press • Prepare GA, fabrication, and assembly drawings • Guide manufacturing, inspection, and assembly activities • Support trial runs, testing, and commissioning • Optimize design for performance, safety, and cost • Provide technical support during client discussions and approvals Technical Knowledge & Skills Required ✅ Filtrat...

...✅ Technical Expertise Required: Process design & filtration theory (solid-liquid separation, cake formation, washing & drying) Selection & design of filter media and sealing systems Mechanical design of drum, shaft, bearings, drive system & vacuum system Knowledge of vacuum pumps, filtrate piping & valve systems Structural design & fabrication drawings (GA, fabrication & assembly drawings) Material selection (CS, SS, rubber-lined, exotic metals as applicable) Knowledge of corrosion, abrasion & wear protection Integration with upstream/downstream process equipment Familiarity with ASME / IS / relevant engineering standards Exposure to shop fabrication, erection & commissioning ✅ Additional Skills: Ability to optimize performance, capacit...

I need detailed mechanical drawings for assembly of industrial machinery, specifically for a vibratingproduct. The drawings should focus on mechanical moving parts that are responsible for conveying materials. Ideal skills and experience: - Proficiency in creating mechanical assembly drawings - Experience with industrial machinery, especially related to conveying materials - Strong understanding of mechanical moving parts and their integration - Ability to provide clear, precise, and comprehensive drawings Freelancers should have a background in mechanical engineering or a related field and should be able to work within the specified budget.

We're turning a library of engineered shade and tensile structures into an online, parametric configurator and need a technically minded partner who can bridge structural engineering logic with clean, modern code. What you will actually do • Map the existing engineering rules, sizing tables and load cases into algorithms that drive real-time geometry and BOM output. • Build—or work alongside me to build—the web experience where a user selects a base model, adjusts spans, heights and fabric options, and instantly sees only configurations that remain within the predefined structural limits. • Keep the architecture scalable so new modules, fabrics or connection types drop in without rewrites. We’ll supply the product drawings, design...

...and security hardening experience * Experience integrating LLM tools and AI-assisted development workflows Hiring Process Stage 1: Written answers to screening questions Stage 2: 15-minute intro call Stage 3: Technical problem-solving interview + system design interview Final Stage: Cultural fit interview If you’re a high-ownership builder who cares deeply about product quality, design, and engineering rigor, we’d like to hear from you....

I need a modular design for an oil and grease wastewater treatment system intended for industrial use. The system should employ separation and filtration processes. Key Requirements: - Design should be modular for scalability - Efficient separation and filtration of oil and grease - Suitable for industrial wastewater - Consider environmental regulations and sustainability Ideal Skills: ...separation and filtration processes. Key Requirements: - Design should be modular for scalability - Efficient separation and filtration of oil and grease - Suitable for industrial wastewater - Consider environmental regulations and sustainability Ideal Skills: - Experience in wastewater treatment system design - Knowledge of separation and filtration technologies - Background in environmental engin...

...brief: • Android tablet device: o Android 10 GO edition o Allwinner A133 processor o 2GB RAM / 32GB storage o 1200×800 touchscreen • Integrated components: o Camera module with LED flash o LED ring light (board-controlled) o HP/Kodak Sprocket-type photo printer (custom USB integration) The printer appears to use a customised internal connection rather than standard Bluetooth pairing. Reverse engineering or custom driver communication may be required. Technical Hardware Core Functional Requirements 1. Kiosk-Mode Photobooth App • Auto-launch on device boot (set as default home screen app) • Splash screen with our branding/logo while loading • Locked-down kiosk style UI Main menu sections: • My Events • Gallery • Settings • Print...

...demonstrate the technical depth and narrative voice I’m after content that can stand up to scrutiny from seasoned mechanics yet remain readable for ambitious newcomers, so familiarity with dual-sport or adventure bikes, field repairs, and tools such as torque-wrenches, tire plug kits, and makeshift cable fixes is a plus. Send over a concise sample or previous work that shows you can blend detailed mechanical instruction with lively prose. Once the first milestone is approved, we’ll schedule subsequent drafts and revisions right through to a polished, publication-ready manuscript....