Hire the Best Mechanical Engineers in Melbourne, VIC

For more than fifteen years, I have been providing advanced mechanical engineering advice for design, optimisation and development of new equipment and systems. My advice includes but not limited to engineering calculations (Stress/ Serviceability/ Thermal (heat transfer)/ Fluid Mechanics), linear, non-linear and dynamic finite element analysis (FEA), 3D CAD modelling, drafting and project engineering. Practical experience in generating procedures, reference documents and technical reports. Experience of working with various national and international standards/ codes such as AS1657, AS4100, AS1664, AS1170.0 to AS1170.3. I am proficient user of SolidWorks and SolidWorks Simulation for FEA and user of MathCAD and SMath for creating calculation sheets. I have experience of modeling with Inventor, CATIA and drafting with AutoCAD.

Full-stack developer specialising in mobile, AI agents, and SaaS I build things that ship and scale. 📱 Mobile Development — Flutter & Dart • Cross-platform iOS & Android apps (Flutter/Dart) • OAuth 2.0, secure auth & encrypted storage • State management: Riverpod, Bloc, Provider • Firebase: Firestore, Auth, Cloud Functions, Push Notifications • REST & GraphQL API integration • App Store & Google Play publishing • Performance optimisation, deep linking, background services 🤖 Agentic AI Workflows • Multi-agent systems with LangGraph & LangChain • Prompt engineering: system prompts, few-shot, chain-of-thought • Guardrails & output validation for production LLMs • Tool-calling, function-calling & external API integration • Agent memory: context windows & long-term vector memory • Human-in-the-loop workflows & escalation handling • Observability & tracing with LangSmith 🚀 AI-Powered SaaS Platforms • End-to-end SaaS architecture & deployment • LLM integration: OpenAI, Claude, open-source models • RAG pipelines for knowledge-based AI features • Vector databases: Pinecone, Weaviate, pgvector • Multi-tenant platforms with RBAC & subscription management • AI features: chatbots, summarisation, content generation • Cloud deployment: AWS, GCP, Vercel 🌐 Web Development • Next.js, Node.js, React, JavaScript • AWS hosting, CI/CD pipelines • User auth, access control, DOM & Ajax • RSpec testing 🔍 Regex • Complex pattern writing for data extraction & validation

✅I provide A-to-Z the designing process, with fast responses, a high delivery rate, and incredible quality. ✅If you have an existing business, I can optimize it. ✅If you have an idea, I can build upon it. 1) 2D, 3D Modeling for prototyping 2) Photorealistic Rendering, and Texturing 3) Product Commercial Animation 4) Product Conceptualisation 5) Manufacturing expertise 6) 3D scanning Being based in Melbourne, I am open to meetings for large, long-running projects *I believe no ideas are bad ideas, and will support the process of breathing life into your designs* WHY CHOOSE JOHN? My customers choose me as I am dedicated and come with the following benefits: ✅Trusted project management and design ✅Highly advanced printable, practical 3D models that result in the best prints ✅Australian, local with AusPost delivery times ✅Professional, and respectful written and spoken English communication ✅Depth of knowledge in a variety of industry sectors and applications ✅Certified as a 3D software modeler, and holds Professional Engineering Qualifications (Washington Accord) **I help businesses understand the complexities of bringing a product to market, and help initiate continuous improvements.**

Hi, I’m Karl 👋 I help growing businesses streamline operations and scale their revenue through custom automation. → Generated over $24K/month for a coaching business through an AI-personalised email nurture sequence → Saved a B2B SaaS company $9K/month by automating their entire onboarding process I specialise in marketing, sales, and CRM automations — integrating platforms like Salesforce, HubSpot, GHL, Airtable, and ChatGPT using tools such as Make (Integromat), Zapier, n8n, and custom code. I build systems that deliver real business value while eliminating busy work. What I’ve delivered for clients: • Built an AI-powered nurture sequence that generates $24K in monthly revenue for a coaching business • Automated an entire client onboarding system, cutting operational costs by $9K per month for a B2B SaaS company • Designed a personalized lead follow-up system that increased conversion rates by 32% for a recruitment firm • Created end-to-end marketing funnels that automatically capture, qualify, and convert leads • Built CRM workflows in multiple platforms (HubSpot, Monday.com, Salesmate, etc.) to eliminate manual data entry and keep teams focused on closing deals I’ve worked across coaching and consulting, recruitment, B2B SaaS, and other industries — from early-stage startups to established businesses looking to scale without adding overhead. My focus is on building robust, thoroughly tested systems. I believe in clear communication, setting proper expectations, and delivering automations that work reliably in the real world — not just in demos. If you’re ready to turn manual processes into revenue-generating systems, let’s chat.

Ahmad is a Mechanical Engineer with vast experience. I have extensive experience in energy modeling, building energy simulation, estimating energy consumption, providing energy saving solutions and estimating energy savings. I am an independent consultant and you can check my energy saving services by visiting my website in the portfolio section below. I have solid experience in heating, ventilation and air conditioning (HVAC). I can design functional refrigeration systems and air conditioning units. I am precise and can do my job perfectly. I can do system design, product design, technical support, and I speak English and Arabic. I am an honest, ethical guy and committed to my job and agreed on deadlines.

✅5 Years + professional Experienced ✅3D Modeling, ✅Product Design, and ✅Rendering Expert with ✅Fusion 360, ✅SolidWorks, and ✅KeyShot Skills✅ Transforming Ideas into Functional Realities | ✅Expert Industrial and Product Designer 🔹 Welcome to my profile! I am a dedicated and skilled 3D modeling, product design, and rendering professional with a strong command of industry-leading software including Fusion 360, SolidWorks, and KeyShot. With a passion for turning concepts into captivating visuals, I am committed to delivering exceptional results that exceed client expectations. 🔹 What I Offer: ✅ 3D Modeling: Transforming ideas into precise 3D models is my forte. I specialize in creating intricate and realistic models that cater to a wide range of industries. Whether it's consumer products, industrial machinery, or architectural elements, I ensure accurate representation and attention to detail. ✅ Product Design: Crafting innovative and functional product designs is at the heart of my skillset. By amalgamating aesthetics, ergonomics, and usability, I create designs that resonate with the target audience and fulfill their needs effectively. ✅ Rendering: Breathing life into 3D models through exceptional rendering is where I truly excel. With proficiency in KeyShot, I can produce stunning visualizations that showcase every facet of your product. My rendering skills lend a photorealistic touch, making your concepts come alive even before production begins. 🔹 Why Collaborate with Me: 🚀 Extensive Expertise: I possess an in-depth understanding of 3D modeling principles, product design methodologies, and rendering techniques, acquired through years of hands-on experience. 🚀 Software Mastery: My proficiency in Fusion 360, SolidWorks, and KeyShot empowers me to deliver top-notch designs and visuals that resonate with your target audience. 🚀 Attention to Detail: I believe that the smallest details can make a significant difference. With meticulous attention to even the tiniest elements, I ensure the accuracy and authenticity of every project. 🚀 Client-Centric Approach: Collaborative and transparent communication is the cornerstone of my work. I value your input throughout the process, ensuring that the final result aligns perfectly with your vision. 🚀 Timely Delivery: Meeting deadlines without compromising quality is my commitment. I understand the importance of time-sensitive projects and work diligently to exceed expectations. 🔹 Let's Transform Your Ideas into Reality: If you're seeking a dedicated professional who can breathe life into your concepts, I am here to assist you. Let's connect and discuss how I can bring your vision to life through captivating 3D modeling, exceptional product design, and immersive rendering. Contact me today to embark on a journey of creative collaboration and outstanding outcomes.