# Julie Anne User

Julie Anne User is a remote worker on Himalayas, AI Data Analyst at CrowdGen by Appen, based in Sweden.

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

```text
I build full-stack web tools and embedded systems using React, Python, AI workflows, and microcontrollers.
```

| Detail | Value |
| --- | --- |
| Availability | Open to opportunities |
| Location | Sweden |
| Authorized to work in | Sweden |
| Salary expectations | 4k+ USD |
| Job categories | Full Stack Developer, Front End Developer, Backend Web Developer, Software Developer, Embedded Software Developer, AI Trainer, Data Specialist, Full Stack Software Developer, Full Stack Web Developer, Full Stack Engineer, Fullstack Development, Full Stack JavaScript Developer, Full Stack, Full Stack Web Development, Full Stack Developer Jobs |
| Skills | React, Next.js, TypeScript, JavaScript, Python, fastAPI, Node.Js Development, Express, MongoDB, SQL, REST APIs, Docker, Azure, Git, GitHub, Tailwind, Socket.IO, WaveSurfer.Js, C, C++, Arduino, ESP32, LoRAs, Embedded Systems, AI Training, Data Annotation, Transcription Review, Quality Assurance, NodeJS, Vercel |
| Website | https://julieannecantillep.vercel.app |
| LinkedIn | https://https://www.linkedin.com/in/julie-anne-cantillep-4ba4ab250/ |
| GitHub | https://https://github.com/Julieanna97 |

## What I'm looking for

```text
I'm looking for opportunities to build full-stack products, contribute to AI-related features, and grow through practical work with modern web and embedded technologies.
```

## About

```text
I've built browser-based audio and video editing tools at PodManager.ai, contributing to a SaaS platform with React, Next.js, TypeScript, Tailwind CSS, Socket.IO, and WaveSurfer.js.

I also supported FastAPI and Python backend workflows using MongoDB and REST APIs, and worked on AI-powered transcription, translation, audio enhancement, and voice isolation features.

Alongside web development, I've worked on autonomous RC car projects, Arduino sensors, ESP32 LoRa communication, C/C++, Python, embedded debugging, and hardware-connected systems. I also review AI model responses, coding outputs, and training data through multilingual QA and annotation work.
```

## Experience

### AI Data Analyst (current)

[CrowdGen by Appen](https://himalayas.app/companies/crowdgen-by-appen). Jan 2026 - Present

```text
Worked on AI training and evaluation projects involving text, audio, and multilingual data.
Reviewed and corrected content to improve accuracy and consistency for machine learning models. Followed detailed annotation guidelines and quality standards while handling large volumes of data.
```

Skills: Data-Analysis, QA-Analysis, AI-Evaluation, AI-Training

### QA Analyst

[OneForma](https://himalayas.app/companies/oneforma). Mar 2026 - Aug 2026

```text
I worked on a range of AI data projects where I reviewed, corrected, and validated content used for training models. This included text-based tasks like proofreading and multilingual checks, as well as audio recording tasks that required clear delivery and following specific guidelines. I focused on maintaining quality, consistency, and accuracy across different types of data.
```

Skills: QA-Analyst, Data-Analysis, AI-Training

### Junior Software Developer

PodManager.ai. Sep 2025 - Apr 2026

```text
Developed browser-based tools for audio and video editing in a SaaS platform. Contributed to FastAPI/Python backend workflows with MongoDB and REST APIs, and worked on AI-powered features such as transcription, translation, audio enhancement, and voice isolation.
```

Skills: React, Next.js, TypeScript, Socket.IO, WaveSurfer.Js, fastAPI, Python, MongoDB, REST-APIs, AI

### Software Engineer Intern

[Sigma Software](https://himalayas.app/companies/sigma-software-e561c036-16e4-4b2c-aa28-a33af9f3750b). Sep 2024 - Jun 2025

```text
The project consists of controlling a radio-controlled car with the help of Arduino which should be able to drive by itself with the help of various sensors using C/C++ and Python
```

Skills: Embedded-Systems, Embedded-Software-Development, Arduino, Robotics-Engineering, Robotic-Process-Automation

### AI Trainer / Data Specialist

[Outlier](https://himalayas.app/companies/outlier-ai). Sep 2024 - Jun 2025

```text
- Reviewed and improved AI model responses, coding outputs, and
training data.
- Worked with multilingual QA, annotation, transcription review, and
content evaluation.
- Followed detailed quality guidelines to improve accuracy and
consistency
```

Skills: Data-Analysis, QA-Analyst

## Education

### The Media Institute

Fullstack Developer, Fullstack Development. 2024 - 2026

```text
Fullstack Developer program at The Media Institute from 2024 to 2026.
```

### Movant University of Applied Science

Embedded Software Development, Embedded Software Development. 2022 - 2024

```text
Embedded Software Development program at Movant University of Applied Science from 2022 to 2024.
```

## Tech stack

- GitHub
- MongoDB
- Node.js
- Next.js
- Tailwind CSS
- Google Analytics
- React
- JavaScript
- Python
- HTML5
- CSS 3
- FastAPI
- Socket.IO
- Vercel
- TypeScript
- Docker
- SQL
- Arduino

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

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