Serotonin logoSerotonin is hiring a

Serotonin

Full-Time
Worldwide
0

Please let Serotonin know you found this job on Remote3. It helps us get more jobs on our site. Thanks & All the best!

Important: For your security, please only use well-known video meeting platforms like Google Meet or Zoom. Never download unfamiliar software or share sensitive information like wallet addresses or ENS names with recruiters. Doing so might compromise your crypto wallet. If you encounter anything suspicious, please report it immediately to us on Twitter.

Posted on: July 24, 2025

Location type

Location

Team

Work type

Growth Marketing

Apply

[

Analytics Manager (Remote)

Remote — Full-TimeNew York / Chicago / Los Angeles / San Francisco

](https://jobs.lever.co/serotonin/394c29ac-41e1-4edb-af57-f89f1a5b233e)

Apply

[

Performance Campaign Manager [Contract]

Remote — Part-TimeNew York / Buenos Aires

](https://jobs.lever.co/serotonin/1f7e0b0e-b6dc-41b3-8d0e-2d3425826d6b)

HR

Apply

[

Open Application

Remote — Full-TimeNew York / San Francisco / Miami / Lisbon / Hanoi / Ahmedabad / Berlin / Busan / Bengaluru / Bangkok / Chiang Mai / Toronto / Seoul / Patna / London

](https://jobs.lever.co/serotonin/95fe516c-2686-4b69-9c97-a060f63afe6e)

Marketing

Apply

[

APAC Web3 Marketing Manager, Korea (Remote)

Remote — Full-TimeSeoul / Busan

](https://jobs.lever.co/serotonin/c288806e-3c8b-4801-9045-a9ca73541992)

Apply

[

Web3 Associate, Serotonin Rotational Program (Remote)

Remote — Full-TimeNew York / Los Angeles / San Francisco / London / Chicago / Miami

](https://jobs.lever.co/serotonin/09d0b082-2ae8-44c8-896f-64242e514e98)

Operations

Apply

[

AI Automation Engineer

Remote — Full-TimeNew York / Chicago / San Francisco / Toronto / Miami / Los Angeles

](https://jobs.lever.co/serotonin/f0a433de-7557-4985-9223-0812c28b798e)

Public Relations

Apply

[

APAC Web3 Public Relations Manager (Remote)

Remote — Full-TimeHong Kong / Ahmedabad / Bangkok / Bengaluru / Dubai / Hanoi / Ho Chi Minh City / Lucknow / Tokyo / Singapore / Seoul / Osaka / Mumbai / Kuala Lumpur

](https://jobs.lever.co/serotonin/442ce189-64e1-4633-b047-fd745ce4bd2b)

Recruiting Services

Apply

[

Compiler Engineer - Rust (External)

Remote — Full-TimeNew York / London / Los Angeles

](https://jobs.lever.co/serotonin/53a2608d-885e-442d-9352-6038b633dc4e)

Apply

[

DevOps Engineer - EMEA (External)

Remote — Full-TimeBerlin / Copenhagen / London / Lisbon / Warsaw / Tokyo / Singapore / Dubai

](https://jobs.lever.co/serotonin/6f8b4bbd-5444-4ea0-acca-975c5e4967e0)

Apply

[

Head of Operations - Web3 (External)

Remote — Full-TimeNew York / Warsaw / Los Angeles / London / Lisbon / Copenhagen / Berlin

](https://jobs.lever.co/serotonin/d0d6ece2-8dd6-4f19-b876-e05774c8b4c8)

Apply

[

Lead DevOps Engineer (External)

Remote — Full-TimeNew York

](https://jobs.lever.co/serotonin/87f489a0-d1ff-411f-9feb-bc4387271654)

Apply

[

Principle Rust Engineer (External)

Remote — Full-TimeLondon / Berlin / Copenhagen / Lisbon / Los Angeles / New York / San Francisco / Warsaw

](https://jobs.lever.co/serotonin/352a35f5-6b16-4cdb-9be1-8f4513de0e74)

Apply

[

Protocol Engineer - Rust (External)

Remote — Full-TimeNew York / Berlin / Chicago / Copenhagen / Lisbon / Warsaw / London / Los Angeles

](https://jobs.lever.co/serotonin/2672cb4e-3e2e-44ca-ac1b-0a925eabcaf7)

Apply

[

Senior Blockchain Engineer (External)

Remote — Full-TimeNew York / Dubai / Chicago / London / Los Angeles / Miami

](https://jobs.lever.co/serotonin/a3690fc7-6f5d-438d-bbf1-2797a110faef)

Apply

[

Senior Data Engineer (External)

Remote — Full-TimeBerlin / Warsaw / San Francisco / New York / Miami / Lisbon / London / Los Angeles / Copenhagen / Chicago

](https://jobs.lever.co/serotonin/b2e0de2e-3e04-45a9-b5b0-9bfcdd296ca8)

Apply

[

Senior Infrastructure Engineer (External)

Remote — Full-TimeNew York / Berlin / Warsaw / San Francisco / Miami / Los Angeles / London / Lisbon / Copenhagen

](https://jobs.lever.co/serotonin/b0c100b4-de34-41f2-8553-635d9c488626)

Apply

[

Senior Protocol Engineer - Golang (External)

Remote — Full-TimeNew York

](https://jobs.lever.co/serotonin/ed3ab947-9472-41ac-a78d-07480901630c)

Apply

[

Senior Protocol Engineer (External)

Remote — Full-TimeNew York / Chicago / London / Los Angeles / Miami

](https://jobs.lever.co/serotonin/a93777fb-db6f-4bf1-9f68-fa4c2a0168d8)

Apply

[

Senior Rust Developer - Protocol Researcher (External)

Remote — Full-TimeNew York / Chicago / London / Los Angeles

](https://jobs.lever.co/serotonin/d027541b-1d4f-4f4c-9f16-e67f58332a55)

Apply

[

Senior Web3 Designer (External)

Remote — Full-TimeNew York / Warsaw / Los Angeles / London / Lisbon / Copenhagen / Berlin

](https://jobs.lever.co/serotonin/ebb290ff-3d34-4f43-897d-f3b1b950a36a)

Apply

[

Senior Web3 Marketing Manager (External)

Remote — Full-TimeNew York

](https://jobs.lever.co/serotonin/05cf681c-7665-4f99-a50e-12ce291e4cce)

Apply

[

Senior ZK Rust Engineer (External)

Remote — Full-TimeNew York / Chicago / Los Angeles / Mumbai

](https://jobs.lever.co/serotonin/66fe767f-3f67-4896-a6bd-5949ba5fed97)

Apply

[

Smart Contract Backend Engineer (External)

Remote — Full-TimeNew York / Berlin / Chicago / Copenhagen / Los Angeles / London / Lisbon / Warsaw / Miami

](https://jobs.lever.co/serotonin/8d6d755c-db9b-4351-92b3-90e9c7b4b5b8)

Apply

[

Sr Web3 Recruiter

Remote — Full-TimeLondon

](https://jobs.lever.co/serotonin/f93f5603-ec6e-4500-bd8b-54630d5f6275)

Social Media

Apply

[

Web3 Social Media Manager Open Application

Remote — Full-TimeNew York / Los Angeles / Chicago / Berlin / Copenhagen / London / Warsaw / Tokyo / Singapore / Seoul / San Francisco / Patna / Osaka / New Delhi / Mumbai

](https://jobs.lever.co/serotonin/16f57db7-33a6-452d-a9c6-13528a245aa6)

Please let Serotonin know you found this job on Remote3. It helps us get more jobs on our site. Thanks & All the best!

Important: For your security, please only use well-known video meeting platforms like Google Meet or Zoom. Never download unfamiliar software or share sensitive information like wallet addresses or ENS names with recruiters. Doing so might compromise your crypto wallet. If you encounter anything suspicious, please report it immediately to us on Twitter.

Posted on: July 24, 2025