I build high-performance 3D web experiences
that turn visitors into customers.
WHAT I DO:
- Product Configurators (React Three Fiber)
- Real-time Physics Simulations (60+ FPS)
- Interactive WebGL experiences for e-commerce
RECENT PROJECTS:
✓ Liquid Chrome - Real-time physics shader engine
✓ 3D Mug Configurator - POD business tool
✓ Interactive Phoenix - WebGL character animation
TECH: Three.js, React, Next.js, TypeScript, GLSL
Ready to bring your 3D vision to life? Let's talk!
React
Three.js
API Integration
WebGL
Interactive Design
PHP
Laravel
Next.js
Chanaka M.
Colombo, Sri Lanka
$35/hr
4.9
70 jobs
I am Chanaka Prasad, Founder and CEO of Idea8, a product development and engineering company specializing in hardware, robotics, IoT, embedded systems, automation, and AI-enabled product development.
At Idea8, we help startups, manufacturers, and product companies turn ideas into working prototypes, MVPs, pilot systems, and production-ready solutions. Our team combines electronics, mechanical design, firmware, PCB design, 3D design, software, AI, and manufacturing support under one roof, which allows us to move faster and solve problems end-to-end instead of handing work between disconnected freelancers.
What we can help you build:
✅ Hardware product prototypes and MVPs
✅ IoT systems, dashboards, and connected devices
✅ Robotics and automation systems
✅ PCB design and embedded firmware development
✅ ESP32, STM32, Arduino, Raspberry Pi, Jetson, and custom electronics
✅ Machine vision and AI inspection systems
✅ UAV, rover, and robotic platform development
✅ 3D CAD design, enclosure design, and 3D printing
✅ Manufacturing-ready product development and supplier support
Our approach is simple: we do not just “build what is asked.” We first understand the product goal, technical risk, cost target, user environment, and manufacturing path. Then we design the right engineering solution with the correct balance between performance, budget, timeline, and scalability.
We are especially strong in projects where hardware, software, firmware, mechanics, and real-world testing need to work together. Many product development projects fail because each part is built separately. Idea8 solves this by managing the complete development process from concept to working prototype and beyond.
Core technical capabilities:
• Embedded systems and microcontroller programming
• Firmware development using C, C++, Python, and related tools
• PCB design, schematic design, and electronics integration
• IoT platforms using ThingsBoard, Blynk, cloud dashboards, and custom web apps
• Robotics, automation, motor control, sensors, and actuator systems
• Computer vision, AI inspection, and real-time data systems
• SolidWorks, 3D CAD, mechanical design, and enclosure development
• 3D printing, rapid prototyping, testing, and product iteration
If you are looking for a team that can think like engineers, execute like product builders, and communicate clearly like a long-term technical partner, Idea8 can help.
We are best suited for clients who need serious engineering execution, not just basic task completion. Whether you are building a new hardware product, improving an existing system, automating a factory process, or developing an IoT/robotics solution, we can support you from the first prototype to a manufacturable product.
Let’s build something real.
Prototyping
Arduino
SolidWorks
Product Design
Product Development
3D Modeling
Drone
PCB Design
Machine Design
Engineering Design
Firmware Programming
Mechanical Engineering
3D Design
Product Concept
Robotics
Amal Sriyantha B.
Biyagama, Sri Lanka
$10/hr
5.0
185 jobs
Hello and welcome to my profile! I am a highly skilled Excel, Google Sheets, and Airtable specialist with a strong background in accounting. With a proven track record of delivering precise and efficient solutions, I can help you streamline your data management, analysis, and reporting processes.
🤵Why choose me?
1️⃣Excel, Google Sheets, and Airtable Mastery:
✔I am proficient in creating complex spreadsheets, from basic data entry templates to advanced financial models.
✔Whether you need data validation, pivot tables, intricate formulae, or customized Airtable bases, I can handle it all.
2️⃣Accounting Expertise:
✔My accounting background equips me to understand your financial data and provide insightful analysis.
✔I can assist with budgeting, financial statement preparation, and variance analysis.
3️⃣Data Cleanup and Visualization:
✔Let me help you clean and organize your data, ensuring accuracy and consistency.
✔I can also create visually appealing charts and graphs to make your data more understandable.
4️⃣Custom Solutions:
✔I tailor my services to meet your specific needs. Whether it's automating tasks, generating reports, solving unique challenges, or building efficient Airtable databases, I've got you covered.
5️⃣Timely Delivery:
✔I understand the importance of deadlines and strive to complete projects promptly without compromising quality.
6️⃣Client Satisfaction:
✔I am committed to delivering the best results, and my clients' satisfaction is my top priority.
🔑Whether you're a small business owner seeking better financial insights, a startup in need of financial projections, or simply looking to optimize your data handling, I'm here to assist you. Let's discuss your project, and I'll provide a tailored solution to meet your goals.
📌Contact me today, and let's start working together to make your data work for you!
Accounting
Microsoft Word
Data Extraction
Google Sheets
Data Visualization
Data Entry
Data Analysis
Financial Analysis
Excel Formula
Data Cleaning
Spreadsheet Skills
Statistics
Payroll Reconciliation
Airtable
Bookkeeping
Microsoft Access
PowerPoint Presentation
QuickBooks Online
Pramod F.
Alutgama, Sri Lanka
$33/hr
5.0
15 jobs
Hi, I'm Pramod.
𝗪𝗵𝗮𝘁 𝗜 𝗰𝗮𝗻 𝗱𝗼 𝗳𝗼𝗿 𝘆𝗼𝘂:
✅ Build dynamic Excel models using advanced formulas, pivot tables, and automation
✅ Automate manual and repetitive tasks with Macros and VBA
✅ Review your Excel workbooks, identify formula errors, and fix them
✅ Create pivot tables, charts, graphs, pie charts, bar charts, and data visualizations
✅ Develop fully automated dashboards, templates, Excel models, and systems
✅ Train and guide you on how to use advanced Excel functions effectively
✅ Work with VLOOKUP, XLOOKUP, INDEX-MATCH, nested IF, SUMIFS, and more
✅ Create PowerPoint presentations by analyzing and visualizing your data
𝗔 𝗹𝗶𝘁𝘁𝗹𝗲 𝗺𝗼𝗿𝗲 𝗮𝗯𝗼𝘂𝘁 𝗺𝗲:
• Advanced Excel Expert | Formulas, VBA, and Macro Development
• Delivered 300+ Excel solutions and systems
• Over 10 years of experience in Data Analytics
• 100% Job Success Score | 5.0★ Star average rating
• 72,000 followers on TikTok (Excel analytics & knowledge sharing)
• Clear communication and tailored solutions every time
𝗦𝗲𝗻𝗱 𝗺𝗲 𝗮 𝗺𝗲𝘀𝘀𝗮𝗴𝗲— Let’s discuss how I can help with your project!
Regards,
Pramod F.
Expertise:
Microsoft Excel Expert | Excel Help | Automation | Spreadsheet Automation | Data | Analytics | Analysis | Analyst | Visualization | Visualizations | Reporting | Formulas Error | Charts & Graphs | Spreadsheet Optimization | KPI | Excel Training | Excel Teach | Dashboard | Pivot Tables | Formulas | VBA | Macro | Excel Modifications | Excel Changes
Microsoft Excel
Excel Macros
Macros
Excel Formula
Data Analysis
Data Analytics
Dashboard
Table Formatting
VLOOKUP
Visual Basic for Applications
Macro Programming
Microsoft Excel PowerPivot
Data Visualization
Spreadsheet Software
Spreadsheet Macros
Spreadsheet Skills
Spreadsheet Automation
Spreadsheet Button
Automation
Accuracy Verification
KAVINDI K.
Galle, Sri Lanka
$15/hr
5.0
4 jobs
I create polished AI video ads for brands, agencies, and startups that need consistent short-form content.
Using Google Veo 3, Gemini, and Adobe editing tools, I manage the complete production process—from concept development and scriptwriting to AI video generation, editing, captions, sound design, and final delivery.
Services I provide:
• AI UGC-style advertisements
• Product commercials
• TikTok, Instagram Reels, and YouTube Shorts
• Wellness, beauty, food, and lifestyle content
• SaaS and mobile app promotional videos
• Image-to-video animation
• Scriptwriting and shot planning
• Captions, sound design, and final editing
• Multiple hooks and video variations for campaigns
Available for ongoing content production
I can support brands and creative agencies with weekly or monthly video production, including:
• Recurring short-form video batches
• Consistent characters, products, and visual direction
• Multiple hooks, openings, and calls to action
• Platform-specific versions and aspect ratios
• Organized delivery and reliable communication
My focus is on creating realistic, visually strong content that communicates the product clearly and matches the brand’s style.
Share your product, brand direction, audience, and campaign goal, and I’ll suggest a clear creative approach for the first video.
AI Video Generation
AI Content Creation
AI Content Editing
AI Image Generation
AI Image Generator
AI Image Editing
Video Editing
Motion Graphics
Graphic Design
Adobe Photoshop
Generative AI
Social Media Content
Adobe Illustrator
Adobe After Effects
Adobe Premiere Pro
Dhanushka G.
Kaduwela, Sri Lanka
$14/hr
4.9
159 jobs
I am a highly organized Virtual Assistant and Excel Specialist with over 7 years of experience in Microsoft Excel and Google Sheets. I hold a degree in Industrial Statistics and Mathematical Finance from the University of Colombo and have successfully completed more than 1,000 projects for clients worldwide.
In addition to advanced Excel expertise, I provide reliable virtual assistance, project coordination, administrative support, calendar management, data organization, and communication support to help businesses operate more efficiently. My strong attention to detail, time management skills, and ability to coordinate tasks across teams ensure that projects are completed accurately and on time.
My expertise includes:
• Excel Report Automation using VBA, Power Query, and Advanced Formulas
• Custom Excel and Google Sheets Template Design
• Virtual Assistance and Administrative Support
• Calendar, Email, and Appointment Management
• Project Coordination and Follow-Up Tracking
• Data Entry, Data Collection, and Internet Research
• Dashboard Development and Data Visualization
• Power Pivot and Data Consolidation Solutions
• Excel Macro Development for Process Automation
• Advanced Formula Creation and Data Analysis
• Excel to PDF and Other File Conversion Solutions
• Detailed Business Reports and Performance Tracking
• Spreadsheet Maintenance, Data Cleaning, and Validation
I am committed to delivering 100% original, high-quality work with excellent communication and timely project completion. Whether you need a dependable Virtual Assistant, an Excel automation expert, or someone to coordinate and streamline your daily operations, I am here to help.
Feel free to contact me anytime to discuss your project requirements.
Microsoft Excel
Data Processing
Data Cleaning
Data Entry
Microsoft Power BI
Excel Formula
Data Extraction
Visual Basic for Applications
Google Sheets
Data Visualization
Excel Macros
Macro Programming
Spreadsheet Automation
Fashion & Apparel
Production Planning
Operational Planning
Business Operations
Administrative Support
Operations Analytics
Virtual Assistance
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