Contact person: Solana Blockchain Developer with Python Skills

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Location: Holon, Israel

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"We are looking for a **skilled Solana blockchain developer** with real, hands-on experience building tools or applications on Solana. The right candidate will have a solid background in **Python development**, **MongoDB**, and **AWS cloud integrations**, and be comfortable delivering production-ready solutions.

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Responsibilities

* Develop and maintain **Solana-based applications and tools** (working with RPCs, WebSockets, token programs, DeFi protocols).
* Build **Python services** for data collection, processing, and automation.
* Design and optimize **MongoDB databases** for performance and scalability.
* Deploy, integrate, and monitor applications in **AWS environments**.
* Write clean, well-documented, and secure code.

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Requirements

* Proven experience working with the **Solana blockchain** (at least one completed project/tool).
* Strong skills in **Python** (FastAPI, async, data processing).
* Proficiency in **MongoDB** (schemas, indexing, time-series data).
* Solid experience with **AWS** (EC2, S3, Lambda, CloudWatch, etc.).
* Familiarity with integrating **crypto APIs and WebSockets**.

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Nice to Have

* Experience in **DeFi / trading tools / analytics dashboards**.
* Knowledge of **Telegram or Discord bot integrations**.
* Background in **financial data analysis**.

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Engagement

* Freelance / remote
* Flexible hours, milestone-driven
* Long-term collaboration opportunities for the right candidate

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How to Apply

When applying, please include:

1. Your **past experience with Solana projects** (links or descriptions).
2. Examples of work in **Python, MongoDB, and AWS**.
3. GitHub/portfolio or other relevant project references.

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If you’ve **built real tools on Solana before** and are confident in Python + cloud integrations, we’d love to hear from you.

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