Python Developer

Ethereum Technologies; Seattle (WA); On-site; USD 120,000 - 180,000; Full time

Job summary

Ethereum Technologies in Seattle is seeking a Python Developer to design, develop, and maintain scalable Python-based applications and backend services. You will build REST APIs and microservices, integrate with SQL and NoSQL databases, and implement robust software components in an enterprise setting.

The role requires strong Python skills, experience with Django/Flask/FastAPI, and familiarity with Docker, Kubernetes, CI/CD, and cloud platforms.

Qualifications

• 5+ years of experience in Python development or software engineering.
• Experience building production-ready Python applications.
• Experience with API development, database integration, and backend architecture.
• Understanding of software development lifecycle and Agile methodologies.
• Strong analytical, debugging, and problem-solving abilities.
• Ability to work independently and collaborate with cross-functional teams.

Responsibilities

• Design, develop, and maintain scalable Python-based applications.
• Build backend services, REST APIs, and microservices.
• Develop reusable modules and efficient application components.
• Integrate applications with relational and NoSQL databases.
• Write clean, maintainable, and well-documented code.
• Perform debugging, troubleshooting, and application performance optimization.
• Develop automated tests and ensure application quality.
• Collaborate with frontend developers, QA engineers, DevOps teams, and business stakeholders.
• Participate in code reviews, technical design discussions, and Agile ceremonies.
• Support application deployment, monitoring, and production issue resolution.

Skills

Python

Object-Oriented Programming

API development

Agile methodologies

Problem solving

Education

Bachelor's degree in CS/IT/SE

Master's degree

Tools

Django

Flask

FastAPI

REST APIs

SQL Databases

NoSQL Databases

Pandas

NumPy

Requests

Pydantic

Git

Docker

Kubernetes

CI/CD

Cloud platforms (AWS/Azure/GC)

Job description

US Citizen, Green Card, H-1B, OPT-EAD, CPT, Other

Work Authorization: US Citizen, Green Card, OPT-EAD, CPT, H-4-EAD, H-1B, H4-EAD, Other

Position Overview:

The Python Developer will design, develop, and maintain scalable applications, backend services, and automation solutions using Python. This role involves building REST APIs, integrating databases, developing business logic, and delivering reliable software solutions for enterprise environments.

Technical Skills & Development Requirements:

Strong programming experience with Python and object-oriented programming concepts.

Hands-on experience with frameworks such as Django, Flask, or FastAPI.

Experience developing RESTful APIs and microservices.

Strong knowledge of SQL and databases such as PostgreSQL, MySQL, Oracle, or SQL Server.

Familiarity with NoSQL databases such as MongoDB or DynamoDB.

Experience with Python libraries such as Pandas, NumPy, Requests, and Pydantic.

Knowledge of data structures, algorithms, and application design patterns.

Experience with Git, GitHub, and version control systems.

Familiarity with Docker, Kubernetes, and CI/CD pipelines.

Understanding of cloud platforms such as AWS, Azure, or Google Cloud.

Knowledge of unit testing frameworks such as PyTest or Unittest.

Key Development Responsibilities:

Design, develop, and maintain scalable Python-based applications.

Build backend services, REST APIs, and microservices.

Develop reusable modules and efficient application components.

Integrate applications with relational and NoSQL databases.

Write clean, maintainable, and well-documented code.

Perform debugging, troubleshooting, and application performance optimization.

Develop automated tests and ensure application quality.

Collaborate with frontend developers, QA engineers, DevOps teams, and business stakeholders.

Participate in code reviews, technical design discussions, and Agile ceremonies.

Support application deployment, monitoring, and production issue resolution.

Professional Experience & Competencies:

5+ years of experience in Python development or software engineering.

Strong hands-on experience building production-ready Python applications.

Experience with API development, database integration, and backend architecture.

Understanding of software development lifecycle and Agile methodologies.

Strong analytical, debugging, and problem-solving abilities.

Ability to work independently and collaborate with cross-functional teams.

Academic Qualifications & Preferred Certifications:

Bachelor's degree in Computer Science, Information Technology, Software Engineering, or a related field.

Master's degree is preferred.

Relevant Python, cloud, or software development certifications are an advantage.

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.