Python API Engineer Contract

Ethereum Technologies LLC; Boston (MA); On-site; Full time

Job summary

A technology company in Boston seeks a skilled Python API engineer for a 6+ month contract. The role focuses on backend development, requiring proficiency in Python and hands-on API testing using Pytest. Ideal candidates will understand multi-process architecture and dependency injection to create scalable applications. Join a diverse team committed to impactful projects and equal opportunity hiring practices.

Responsibilities

• Develop and test Python APIs with a focus on backend engineering.
• Implement dependency injection to enhance code scalability.
• Write test cases using Pytest to ensure reliability.

Skills

Python Programming

API Development

Object-Relational Mapping (ORM)

Multi-Process Architecture

Dependency Injection

Testing with Pytest

Job description

6+ months contract Skill Requirements

We are looking for skilled Python API engineers with a strong background in backend development. The ideal candidate will have hands‑on experience in API development, testing with Pytest, and implementing dependency injection to enhance code quality and scalability.

• Proficiency in Python Programming - Deep knowledge of Python with a focus on backend application development.
• Experience with Python Frameworks - Familiarity with popular frameworks to structure and streamline API development.
• Expertise in Object‑Relational Mapping (ORM) - Skilled in using ORM libraries to effectively interact with databases.
• Knowledge of Python Libraries - Comfortable with a range of Python libraries to enhance development efficiency.
• Understanding of Multi‑Process Architecture - Experience with multi‑threading and multi‑processing to build scalable applications.
• Dependency Injection Using Injector Framework - Demonstrated ability to implement dependency injection to improve code testability, modularity, and maintainability.
• Testing with Pytest - Experience writing test cases using Pytest to ensure code reliability and robustness.

If you are a backend developer with a strong focus on Python APIs and testing, we encourage you to apply and join our team to work on exciting, impactful projects.

Equal Opportunity

ETHEREUM TECHNOLOGIES LLC is an equal opportunity employer inclusive of female, minority, disability and veterans, (M/F/D/V). Hiring, promotion, transfer, compensation, benefits, discipline, termination and all other employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, age, disability, national origin, citizenship/immigration status, veteran status or any other protected status. ETHEREUM TECHNOLOGIES LLC will not make any posting or employment decision that does not comply with applicable laws relating to labor and employment, equal opportunity, employment eligibility requirements or related matters. Nor will ETHEREUM TECHNOLOGIES LLC require in a posting or otherwise U.S. citizenship or lawful permanent residency in the U.S. as a condition of employment except as necessary to comply with law, regulation, executive order, or federal, state, or local government contract.