Offer summary

Qualifications:

At least 2 years of experience with Python and FastAPI., Skilled in PostgreSQL, MongoDB, or similar databases., Strong grasp of backend architecture, API development, and security best practices., Based in EMEA..

Key responsibilities:

Design, build, and maintain scalable backend services using Python.

Develop and integrate APIs that interact with blockchain networks and smart contracts.

Connect and manage wallet integrations for user authentication and transaction flows.

Collaborate with the front-end team to support end-to-end user experiences.

Job description

The Role

We're looking a Back End Developer to join the international team behind the development of a crypto exchange platform. You'll be responsible for building and maintaining scalable, secure APIs and services that power the core of the platform. You'll integrate smart contracts, manage wallet interactions, and ensure seamless backend performance across blockchain and database systems.

What You'll Do

Design, build, and maintain scalable backend services using Python
Develop and integrate APIs that interact with blockchain networks and smart contracts using tools like Web3.js or Ethers.js
Connect and manage wallet integrations to enable seamless user authentication and transaction flows
Collaborate with the front-end team to define and support end-to-end user experiences
Manage and optimize relational and non-relational databases
Ensure application security, reliability, and performance by applying backend best practices

What You Bring to the Table

At least 2 years of experience with Python and FastAPI
Skilled in PostgreSQL, MongoDB, or similar databases
Strong grasp of backend architecture, API development, and security best practices
Based in EMEA

What You'll Get

A salary of $2500-$4000 / month depending on your experience
Fully remote work

Hiring Process

Quick call with the recruiter
Interview with the CEO
Interview with the team

We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate on the basis of race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. We encourage applicants of all backgrounds to apply and look forward to welcoming those who will contribute to our diverse and inclusive culture.

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