CTO – OpenCEX Expert | Remote Partnership Role
Budget: $50,000 – $100,000 USD
Pool4Ever is a global cryptocurrency mining and exchange platform, live since 2022.
We support over 40 coins with SOLO and PPLNS payout options and serve thousands of users daily.
Requirements (Technical Stack):
Minimum 3 years of hands-on experience with OpenCEX – Mandatory.
Proficient in Python and the Django framework
Experience with Gunicorn, ASGI, Daphne, and WebSocket
Daily use of Docker & Docker Compose for isolated service environments
Strong SQL and PostgreSQL knowledge – query optimization, indexes, joins, etc.
Working with PyCharm or equivalent IDE
Familiar with CI/CD pipelines, GitHub Actions, staging → production deployments
Experience in building, scaling, and maintaining secure backend systems
Now we Build our Exchange on the powerful OpenCEX open-source framework, our platform operates on our own private data center infrastructure, ensuring top-tier performance, full system control, and maximum security.
- Role Responsibilities:
Full backend development and maintenance of our OpenCEX platform
Integration of new crypto tokens and standalone coins (RPC/API/Explorer connectivity)
Ensure scalability, uptime, and security of backend services
Maintain production and staging environments across multiple containers
Manage infrastructure, logs, monitoring, and database health
Collaborate closely with the founder, contribute to system architecture
Lead backend direction and future team members as technical co-founder
We’re now looking for a Backend CTO partner – a highly skilled developer with strong leadership abilities and deep experience in OpenCEX.
Bonus Skills (Nice to Have):
Familiarity with Angular (v15–v20)
Experience in DevOps (CI/CD, reverse proxies, Docker Registry, NGINX)
Proficiency with Linux / Ubuntu Server
Past contributions to open-source or blockchain-related projects.
- Position Details:
- 100% Remote
- Full-time commitment
- Equity-based partnership:
Year 1: 5% of net profits
Year 2: 6%
Year 3 and beyond: 7%
- Why Join Pool4Ever?
Be a true partner – not just an employee
Shape the future of a live, real-world blockchain platform
Join a profitable project with international reach and growing traffic
Total backend control, autonomy, and creative freedom
Transparent revenue share and legal structure already in place.
*** Mandatory: ***
- least 3 years of real-world experience working with the OpenCEX codebase (not just similar Django projects).
- previously deployed and maintained OpenCEX in a live production environment (including tokens and coin integrations)
- available to work full-time (remote) and commit long-term as a profit-sharing partner
- understand that the position is not salaried, but based on profit share (starting at 5%)
- have any front-end experience with Angular (v15–v20)
Please send detailed massage with CV and full background after BID.
Thank you.
****** DONT BID IF YOU ARE LOOKING FOR ANY SALARY OR DAILY PAYMENT ******
**** READ MANDATORY ****
**** ANY KIND OF REQUEST AFTER BID FOR AND PAYMENTS OR SALARY -- WILL GET BLOCK *****
**** DONT WASTE OUR TIME IF YOU DONT MET THE MANDATORY *****
We support over 40 coins with SOLO and PPLNS payout options and serve thousands of users daily.
Requirements (Technical Stack):
Minimum 3 years of hands-on experience with OpenCEX – Mandatory.
Proficient in Python and the Django framework
Experience with Gunicorn, ASGI, Daphne, and WebSocket
Daily use of Docker & Docker Compose for isolated service environments
Strong SQL and PostgreSQL knowledge – query optimization, indexes, joins, etc.
Working with PyCharm or equivalent IDE
Familiar with CI/CD pipelines, GitHub Actions, staging → production deployments
Experience in building, scaling, and maintaining secure backend systems
Now we Build our Exchange on the powerful OpenCEX open-source framework, our platform operates on our own private data center infrastructure, ensuring top-tier performance, full system control, and maximum security.
- Role Responsibilities:
Full backend development and maintenance of our OpenCEX platform
Integration of new crypto tokens and standalone coins (RPC/API/Explorer connectivity)
Ensure scalability, uptime, and security of backend services
Maintain production and staging environments across multiple containers
Manage infrastructure, logs, monitoring, and database health
Collaborate closely with the founder, contribute to system architecture
Lead backend direction and future team members as technical co-founder
We’re now looking for a Backend CTO partner – a highly skilled developer with strong leadership abilities and deep experience in OpenCEX.
Bonus Skills (Nice to Have):
Familiarity with Angular (v15–v20)
Experience in DevOps (CI/CD, reverse proxies, Docker Registry, NGINX)
Proficiency with Linux / Ubuntu Server
Past contributions to open-source or blockchain-related projects.
- Position Details:
- 100% Remote
- Full-time commitment
- Equity-based partnership:
Year 1: 5% of net profits
Year 2: 6%
Year 3 and beyond: 7%
- Why Join Pool4Ever?
Be a true partner – not just an employee
Shape the future of a live, real-world blockchain platform
Join a profitable project with international reach and growing traffic
Total backend control, autonomy, and creative freedom
Transparent revenue share and legal structure already in place.
*** Mandatory: ***
- least 3 years of real-world experience working with the OpenCEX codebase (not just similar Django projects).
- previously deployed and maintained OpenCEX in a live production environment (including tokens and coin integrations)
- available to work full-time (remote) and commit long-term as a profit-sharing partner
- understand that the position is not salaried, but based on profit share (starting at 5%)
- have any front-end experience with Angular (v15–v20)
Please send detailed massage with CV and full background after BID.
Thank you.
****** DONT BID IF YOU ARE LOOKING FOR ANY SALARY OR DAILY PAYMENT ******
**** READ MANDATORY ****
**** ANY KIND OF REQUEST AFTER BID FOR AND PAYMENTS OR SALARY -- WILL GET BLOCK *****
**** DONT WASTE OUR TIME IF YOU DONT MET THE MANDATORY *****