Principal Python Engineer

4 days ago


Budapest, Budapest, Hungary BairesDev Full time 1,200,000 - 1,400,000 per year

At BairesDev, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley. Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works on roles that drive significant impact worldwide.

When you apply for this position, you're taking the first step in a process that goes beyond the ordinary. We aim to align your passions and skills with our vacancies, setting you on a path to exceptional career development and success.

Principal Python Engineer (Apache Ecosystem) at BairesDev

We are seeking a Principal Python Engineer with deep expertise in Apache project contribution, data processing, automation, and big data ecosystem integration. The technology stack includes popular open source Apache projects with Python integration - Spark, Kafka, and related ecosystem tools. This role goes beyond development: the ideal candidate will set technical direction, drive architectural decisions, and represent BairesDev in the Apache community. You will influence cross-team engineering practices, define long-term strategy for big data and AI/ML solutions, and mentor senior technical talent across the organization.

What You'll Do:

  • Drive technical vision and strategy for Python-based integration with Apache ecosystem projects (Spark, Kafka).

  • Contribute actively as a core contributor to Apache open source projects with Python components.

  • Define and oversee the design of highly scalable, resilient data processing systems built in Python.

  • Establish best practices and performance standards for AI/ML and big data applications across teams.

  • Mentor and empower Staff and Senior Engineers, fostering technical growth and knowledge sharing.

  • Influence cross-functional engineering decisions, aligning technical initiatives with business objectives.

  • Lead innovation initiatives and guide the evolution of open source frameworks within the Apache ecosystem.

What we are looking for:

  • 10+ years of experience in software development with strong Python expertise.

  • Proven track record as a leading contributor to Apache open source projects, with recognized impact in the community.

  • Exceptional expertise in open source development methodologies, governance, and community leadership.

  • Extensive knowledge of distributed systems architecture, scalability, and advanced performance optimization.

  • Demonstrated ability to set technical strategy, influence cross-team decisions, and deliver high-impact results.

  • Experience mentoring and leading senior technical talent.

  • Advanced level of English.

How we make your work (and your life) easier:

  • Excellent compensation in USD or your local currency if preferred.

  • Paid parental leave, vacation, & national holidays.

  • Innovative and multicultural work environment.

  • Collaborate and learn from the global Top 1% of talent in each area.

  • Supportive environment with mentorship, promotions, skill development, and diverse growth opportunities.

Join a global team where your unique talents can truly thrive and make a significant impact

Apply now



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