Tomislav Savić

I build things with a purpose.

Tomislav Savić — professional portrait
AI-Native Full-Stack Product Builder AI & Automation Architect Agentic Product Orchestrator Creative Technical Systems Builder

I build AI-assisted web apps, Windows apps, Android apps, native Android tablet user flows, Wear OS concepts, custom CRM systems, admin interfaces, automated workflows, audio and video tools, AI-powered creative pipelines, and digital products that do not stop at the idea stage but make it into real use.

01

PROFESSIONAL PROFILE

PROFESSIONAL PROFILE

My edge is not simply using AI to write faster or generate content. I know how to turn AI agents, models, APIs, design tools, business logic, testing, and creative production into a working system. I lead AI agents the way I would lead a development team: define the goal, structure the task, preserve context, catch bad assumptions, test the result, fix defects, and push the project to a real output.

SYSTEMS THINKING

I work at the intersection of technology, automation, business operations, user experience, creative production, and systems thinking. I can see where a system breaks down, where time gets lost, where communication becomes unclear, where users drop off, where a tool stops serving its purpose, and where AI can become a real operational advantage.

02

WHAT I BUILD

  • AI-assisted web applications
  • Business digital systems
  • Custom CRM solutions
  • Admin panels and operational interfaces
  • Automated workflows
  • Android applications
  • Native Android tablet app flows
  • Wear OS app concepts
  • Windows desktop applications
  • Audio DSP application concepts
  • Speech-to-text workflows
  • Reminder and notification logic
  • AI tools for creative and business production
  • Agentic design workflows across audio, video, photo, and interface design
  • AI-assisted music, video, and photo systems
  • Payment and delivery workflows
  • Test and production deployment processes
  • Internal tools for working with AI agents
  • Android game design projects
  • User flows and UX structure
  • Digital product business logic
  • QA testing and debugging
  • Documentation and deployment processes
  • Prompt systems and agent workflow protocols
03

SELECTED AI AND DIGITAL PROJECTS

www.songift.studio

AI-assisted web app, custom CRM, and business system for personalized song gifts

I independently built and continue to lead development of a digital product for ordering personalized songs as gifts. It is a full business and technical system that connects ordering, payments, administration, CRM logic, email communication, content delivery, and the customer experience.

  • Multi-step web ordering flow for a personalized digital product
  • Custom CRM system and admin interface for day-to-day operations
  • Stripe payment workflow, email sequences, and status communication
  • Private delivery pages and private customer links for recipients
  • Separate TEST and LIVE deployment environments through a Cloudflare Pages workflow
  • QA review of end-to-end user flows before production release
  • Package, pricing, UX, and delivery-model planning
  • Automation strong enough to run the full operation solo, from design, sales, and web orders through production, delivery, customer support, and complaint handling
Songift Render Studio

Windows application for video and share-asset rendering

A local Windows application for generating video assets from audio, visual, and text inputs. It uses manifest data, song assets, artwork, and lyric or subtitle logic to generate share-ready outputs in multiple formats.

  • Windows desktop application with a local rendering workflow
  • ffmpeg and ffprobe integration across the audio-video pipeline
  • Fully automated local lyric and subtitle overlay logic, including lyric-to-vocal sync
  • Self-test system with test assets and a packaged app for local execution
  • Debugging of real render failures, output dimensions, and format validation
Platinum AI Notes

Windows desktop, Android sync, and speech-to-text note system

A Windows AI notes application designed to sync with a mobile app. It is built for fast capture of thoughts, notes, tasks, and reminders through voice input, transcription, and structured information handling.

  • Windows desktop and Android app system with synchronization
  • Native Android tablet flows, Wear OS concepts, and related workflows
  • Speech-to-text workflows, voice note entry, and automatic transcription insertion
  • Reminder extraction logic for recognizing dates and times from natural speech
  • Custom notification and overlay concepts with UX focused on rapid capture of ideas and reminders
Tetrix - Android game design project

Android game with original music and a custom visual identity

An Android game project, built as a Tetris-style game, with its own visual style, themes, game design decisions, and original music production. It brings together app development, design, sound, user feel, and technical execution.

Audio DSP and creative audio systems

Sound, interface design, signal processing, and AI-assisted development

Audio processing concepts, DSP logic, synth and interface design, real-time audio UX, creative audio workflows, AI-assisted sound design, and agentic audio design, built on a long-standing background in music production and sound design.

AI tools, creative pipelines, and agentic workflow systems

Applied AI workflows for media, design, and internal development systems

Practical AI workflow work spanning music generation, interface design, synchronization systems, and internal protocols for safer, more consistent development.

  • Suno workflows for song generation, download, and processing
  • Google Stitch and Figma workflows for AI-assisted interface design
  • Automated music and video creation systems, including tools for syncing text, music, and video
  • Agentic workflows for audio, video, photo, and interface design
  • Internal agent workflow protocols for safer development
  • Prompt systems for more consistent music and visual production
04

HOW I WORK WITH AI AGENTS

My practical advantage is the ability to direct AI agents through complex work as an operating system for development, not passively and not by accepting output just because it sounds convincing.

  • Define a clear development objective
  • Turn a vague idea into an executable task
  • Write precise agent prompts
  • Ask for a review of the actual repo and project state
  • Recognize when an agent is hallucinating
  • Separate safe changes from risky ones
  • Use Git checkpoints for safer development
  • Work across local, TEST, and LIVE environments
  • Test outputs manually and through available checks
  • Request fixes based on concrete bugs
  • Run multiple projects in parallel
  • Use different AI models based on task difficulty
  • Control output quality
  • Analyze why a system is not working
05

AI, AUTOMATION & AGENTIC DEVELOPMENT SKILLS

AI & Agentic Development

  • Prompt engineering for complex development tasks
  • Agentic development workflows
  • Agentic product, design, audio, video, photo, and interface work
  • Working with GitHub Copilot agents
  • Working with OpenAI models and API access
  • Evaluating AI output
  • Detecting hallucinations and logic gaps
  • Structuring tasks for AI agents
  • AI-assisted debugging and product development
  • Fast adoption of new tools through hands-on work

Automation & Workflow Design

  • Automating repetitive processes
  • Business, CRM, and admin workflow design
  • Payment and delivery workflows
  • Email and status-communication flows
  • Digital order-flow systems
  • Internal tools for production and verification
  • Turning messy processes into clear structures
  • Operational process optimization

Product, UX & Interface Thinking

  • User-flow design and UX logic
  • Interface design through AI-assisted workflows
  • Google Stitch workflows and Figma
  • User-journey thinking
  • Identifying friction points
  • Interface design with business intent
  • User psychology and perceived value
  • Writing and structuring user-facing messaging

Web, App & Technical Systems

  • Web applications and Windows desktop applications
  • Android apps, tablet flows, and Wear OS concepts
  • Custom CRM systems and admin panels
  • API integrations and Stripe payment workflows
  • Cloudflare Pages and TEST/LIVE deployment setup
  • SQL and database structure
  • Speech-to-text concepts
  • Audio DSP concepts
  • ffmpeg and ffprobe workflows
  • Electron workflows
  • Flutter and Android agent-assisted development
  • Git and GitHub workflows
  • Debugging and testing

Creative Technical Systems

  • Music production, sound design, mixing, and mastering
  • Photography and photo editing
  • Video production and AI-assisted music, image, and video workflows
  • YouTube, Bandcamp, and digital release workflows
  • Product visual identity and atmosphere
  • Creative automation and design pipelines

QA, Testing & Problem Solving

  • Manual QA testing and test-case logic
  • Bug reproduction and edge-case checks
  • Testing user flows and AI output
  • Validating local, TEST, and LIVE behavior
  • Writing clear bug descriptions for agents
  • Iterative system fixing
06

TOOLS AND DOMAINS

  • VS Code
  • GitHub Copilot
  • Git / GitHub
  • OpenAI models and API access
  • Cloudflare Pages
  • Stripe
  • Electron workflow
  • Flutter / Android
  • ffmpeg / ffprobe
  • Google Stitch
  • Figma
  • Suno
  • InvokeAI
  • Photoshop
  • Lightroom
  • DaVinci Resolve
  • Cubase
  • Ableton Live
  • FL Studio
  • Reaper
  • Studio One
  • Google Ads
  • Facebook Ads / Analytics
  • Mailchimp
  • CMS / Joomla
  • Luceed ERP/CRM
  • Webshop systems
  • SQL and database structure
  • Cloud and deployment fundamentals
  • English-language technical documentation
07

WORK EXPERIENCE

AI / Automation / Application Builder

Independent Projects

2026 - Present
  • Independently building AI-assisted web, Windows, Android, Android tablet, and Wear OS projects
  • Building custom CRM systems, admin and CRM interfaces, and business workflows
  • Building AI-assisted web products with payment and delivery processes, including Songift.studio
  • Building a Windows application for video and share rendering, Songift Render Studio
  • Building a Windows AI notes app with speech-to-text and a mobile sync concept, Platinum AI Notes
  • Building the Tetrix Android game design project with original music and visual identity
  • Developing audio DSP application concepts and agentic audio, video, photo, and interface design workflows
  • Directing AI agents through complex development tasks, testing, debugging, and iteration
Key Account Manager

Mikronis d.o.o.

2022 - 2026
  • Worked with key B2B customers in the IT sector, developing and maintaining long-term relationships
  • Coordinated sales, procurement, marketing, service, and logistics
  • Negotiated terms, analyzed customer needs, and optimized sales processes
  • Built practical understanding of real B2B processes that AI, CRM, and automation can speed up or simplify
Sales Specialist / Webshop Admin

Mikronis d.o.o.

2021 - 2022
  • Sold IT equipment, managed webshop processes, and prepared sales quotes
  • Worked with business software and day-to-day sales operations
Sales, Webshop, and Digital Marketing Specialist

Acquisitum Magnum d.o.o.

2020
  • Sold IT equipment and handled webshop administration and digital marketing
  • Worked with Google Ads, Facebook Analytics and Ads Manager, and CMS/Joomla
Branch Manager

Audio Video Maximum d.o.o.

2019 - 2020
  • Sold and advised on IT, audio, video, and photo equipment and educated customers on product use
  • Managed the webshop, wholesale operations, orders, and branch operations while working with the Luceed system
Technical Retail Sales Associate / Assistant Store Manager

Chipoteka

2017 - 2019
  • Drove active sales, upselling, and cross-selling of technical products while supporting customer education
  • Handled webshop and wholesale tasks and mentored new employees
Software / Game QA Tester

Freelance

2010 - 2015
  • Tested software and games, wrote test cases, and identified bugs
  • Produced detailed reports and worked in Scrum environments, building the QA mindset I still apply in AI-assisted development
IT / Audio / Video / Photo Instructor

Freelance

2005 - 2010
  • Taught music production, DJing, photography, video editing, and IT in a practical, accessible way
  • Explained complex tools clearly and in hands-on terms
Professional Music Producer / DJ

Freelance

2001 - Present
  • Worked in music production, composition, arrangement, mixing, mastering, and DJ performance
  • Released music internationally and collaborated across projects while developing sound design and advanced audio-tool expertise
  • Maintains a direct connection to AI audio workflows, sound design, audio branding, and creative automation
Freelance - IT / AI / Multimedia / Education

Freelance

2001 - Present
  • Provided computer service, software support, and system optimization
  • Built AI-assisted creative workflows for music, images, video, photography, interface design, and digital products
  • Advised users on hardware, software, creative tools, and setup optimization
08

EDUCATION

2006

Algebra - Systems and Network Administrator

Systems and network administration, with foundations in infrastructure, networking, and computer systems.

Incomplete

Faculty of Science - Mathematics and Physics

Built a strong analytical, logical, and problem-solving foundation that continues to inform systems thinking and technical work.

Continuous

Continuous self-directed learning

Ongoing study across AI, automation, application development, agentic workflows, cloud tools, DevOps fundamentals, testing, creative AI tools, digital products, user psychology, marketing, and emerging ways of working with AI agents.

LANGUAGES
Croatian Native
English Advanced / C2; active use in technical documentation, AI tools, business communication, and international sources
09

PROFESSIONAL SUMMARY

I am not a conventional programmer, designer, marketer, or salesperson.

I build digital systems at the intersection of AI, technology, creativity, business logic, and user experience. I know how to direct AI agents, evaluate output, catch errors, connect tools, test systems, and turn an idea into a real product.

I build things with a purpose. I solve problems that look scattered to other people. I turn complexity into execution that is clear, usable, and convincing.