# Dávid Jécsai

Dávid Jécsai is a remote worker on Himalayas, AI Consultant at Budapest PR agency, based in Hungary.

Source: https://himalayas.app/@davidjcsai

```text
AI Automation Engineer
```

| Detail | Value |
| --- | --- |
| Availability | Looking for a job |
| Location | Hungary |
| Authorized to work in | Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden |
| Salary expectations | 38k+ EUR |
| Job categories | AI Automation Engineer, AI Consultant, AI Automation Engineer, AI Developer, AI Integration Engineer, Automation Specialist |
| Skills | AI Development, AI Consulting, Business Process Analysis, AI Automation, LLM Integrations, Speech APIs, Hybrid Search, Vector Search, Full Text Search, Structured Extraction, Prompt Engineering, MCP, API Integration, REST APIs, Database Development, Web Development, Web Scraping, Browser Automation, Workflow Automation, AI Agents |
| Website | https://lavox.app |
| Portfolio | https://https://github.com/lavox-app/lavox |

## About

```text
At PlanSmart, I build databases, web applications and API integrations for businesses, and work with a consulting team to find where AI and automation can improve business processes. I’ve contributed to an application-intake workflow and an e-commerce order-processing system, and deliver AI and Microsoft Copilot training at an international electronics manufacturer’s Hungarian site.

I also work as an AI Consultant for a Budapest PR agency, assessing its operations and proposing ways to use AI for data extraction, reporting and internal work. I’m building an operations dashboard and AI-supported analytical reports, with a ranked development plan to follow.

I created Lavox, a macOS application for dictation, meeting recording and searchable AI memory. I implemented hybrid retrieval over transcripts and extracted facts, with links back to source passages, and exposed the memory through MCP tools.

Earlier, I was Chief of Staff at White Whale, where I worked on the business management system, employee training, finance-related tasks and automation. Before that, I supported corporate sales and client communication as an intern at MBH Bank.
```

## Experience

### AI Consultant (current)

Budapest PR agency. Oct 2026 - Present

```text
Assess the agency's operations and internal processes, and give management weekly A/B proposals on where AI can support data extraction, reporting and internal work. Build an operations data dashboard and AI-supported analytical reports.
```

Skills: AI, Data-Extraction, Reporting, Dashboard-Development, Analytical-Reporting

### AI Developer and Consultant (current)

PlanSmart. Oct 2025 - Present

```text
Build databases, web applications and API integrations for multiple businesses, working directly with clients. Work in a consulting team to review business processes, develop improvement plans and integrate AI and automation solutions.
```

Skills: Supabase, Google-Cloud-Platform, API-Integration, Database-Design, Web-Applications, AI, Automation, Microsoft-Copilot

### Chief of Staff

White Whale. Nov 2024 - Oct 2025

```text
Worked on the business management system, trained employees in its use and developed their AI skills. Handled finance-related tasks and automation.
```

Skills: Business-Management, Training, AI-Capability-Development, Finance, Automation

### Corporate Client Relations Intern

MBH Bank. Dec 2023 - Dec 2024

```text
Supported corporate sales and client communication in the mid-market segment, with companies of HUF 5-15 billion annual revenue.
```

Skills: Corporate-Sales, Client-Communication, Mid-Market

## Education

### Budapest Business University

Bachelor of Arts, Commerce and Marketing. 2023 - Present

```text
Pursuing a Bachelor of Arts in Commerce and Marketing, expected to graduate in Spring 2027.
```

## Tech stack

- Google Cloud Platform
- GitHub
- Cloudflare
- PostgreSQL
- SQLite
- Google Docs
- Google Drive
- Node.js
- Next.js
- Tailwind CSS
- Google Analytics
- Figma
- React
- JavaScript
- Python
- HTML5
- CSS 3
- Google Maps
- FastAPI
- Linux
- Google Workspace
- ClickUp
- Serverless
- Google Sheets
- Vercel
- TypeScript
- Git
- Docker
- Canva
- SQL
- Supabase
- Astro
- Playwright
- Pinecone
- OpenAI API
- Anthropic Claude API
- Google Gemini API
- Infisical
- Bash
- Claude Code
- ChatGPT
- OpenClaw
- Claude
- REST APIs
- Microsoft Office

To contact Dávid, message them from this profile with a Himalayas employer account: [Hire on Himalayas](https://himalayas.app/hire).

## People also viewed

- [Sámuel Simon-Fóti](https://himalayas.app/@smuelsimon-fti): Automation & Optimization Specialist, Wolters Kluwer
- [Gid User](https://himalayas.app/@Gideon): AI Marketing Intern, FlyRank AI
- [klei aliaj](https://himalayas.app/@kleialiaj): Senior AI Engineer / AI Engineering Lead, Dialogo
- [Alexandr Tankos](https://himalayas.app/@alexandrtankos): Head of Enterprise Reporting, Data & Analytics, FNZ
- [Kristóf Pomlényi](https://himalayas.app/@kristfpomlnyi): Data Scientist / AI Engineer, State Audit Office of Hungary
- [Aldo Morales](https://himalayas.app/@aldomorales): AI & Automation Engineer, Clinic Growth
- [Viktor Faubl](https://himalayas.app/@viktorfaubl): AI Engineer, Blue Lagoon Iceland
- [Gergő Anderkó](https://himalayas.app/@gerganderk): Independent E commerce & Digital Marketing Project, Self Employed
- [DMYTRO ISHCHENKO](https://himalayas.app/@dmytroishchenko): Founder & Independent Product Developer, BookedUp AI
- [Ahmed Affan](https://himalayas.app/@ahmedaffan): Senior Software Engineer, NorthBay Solutions