Python Backend Developer

SPECTRAFORCE

Mclean, VA • On-site

Other

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Job description

Job Title: Python Backend Developer

Location: McLean, VA | Hybrid

5 months

Job Description:

Client is seeking a Python Backend Developer to support a team working on voice biometrics and real-time voice data systems.

The team maintains backend systems that support voice-data processing and works with existing data pipelines and models. The project currently involves ingesting historical voice data and converting it into the client's ecosystem, with a focus on improving automation around this process and maintaining platform stability.

The role will primarily focus on Python-based ETL/data pipeline development, with some potential API/backend development.

Tech Stack

  • Python
  • PySpark
  • AWS
  • AWS Glue
  • Spark
  • Snowflake
  • SQL
  • Asyncio — preferred/plus
  • API/backend development

Responsibilities

  • Develop and support Python-based ETL pipelines.
  • Set up and maintain infrastructure around existing data pipelines.
  • Support the ingestion and conversion of historical voice data into the client's ecosystem.
  • Identify and implement opportunities to automate existing data conversion processes.
  • Help maintain the stability of backend systems supporting the voice-data platform.
  • Support enhancements and new features for the existing systems.
  • Work with technologies including PySpark, AWS Glue, Spark, and Python.
  • Perform data-related work using existing models and pipelines rather than developing the underlying data models.
  • Potentially contribute to API/backend development using Python.
  • Support planned technical and network upgrades affecting the platform.
  • Work independently, manage assigned work, communicate effectively with the team, and raise risks or issues when they arise.




Frequently asked questions

Q: What skills or qualities help someone succeed as a Backend Python Developer?

A: To succeed as a Backend Python Developer, key technical skills include proficiency in Python programming language, experience with frameworks such as Django or Flask, and knowledge of databases like MySQL or PostgreSQL. Additionally, soft skills like strong problem-solving abilities, effective communication, and collaboration with cross-functional teams are crucial for success in this role. By combining technical expertise with strong soft skills, Backend Python Developers can design, develop, and maintain scalable, efficient, and secure backend systems, ultimately driving business growth and career advancement.

Q: What is the career path for a Backend Python Developer?

A: A Backend Python Developer's typical career progression involves starting as a Junior Backend Developer, where they focus on building and maintaining server-side applications using Python frameworks like Django or Flask. As they gain experience, they can move into mid-level roles such as Backend Engineer or Technical Lead, where they oversee the development of complex systems, mentor junior team members, and contribute to technical decision-making. Ultimately, senior Backend Developers can become Technical Architects or Engineering Managers, overseeing large-scale projects, leading teams, and driving technical strategy.