Job Description

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.


Staff Java Engineer (Apache Ecosystem) at BairesDev



We are seeking a Staff Java Engineer with expertise in Apache project contribution, open source development, distributed systems, and performance optimization in big data context. The technology stack includes popular open source Apache projects - Iceberg, Kafka, Spark, Hive, Ozone, Hadoop, Trino, and related ecosystem tools. Thus, there is ample scope for collaboration and contribution to open source. The ideal candidate will lead the design and optimization of high-performance distributed systems, contribute as a core contributor to Apache projects, provide technical guidance to engineering teams, and drive innovation in big data solutions.


What You'll Do:


Contribute actively as a core contributor to Apache open source projects (Iceberg, Kafka, Spark, Hive, Ozone, Hadoop, Trino). Lead the design and optimization of Java-based distributed systems for large-scale data processing. Implement and guide performance optimization strategies in big data contexts and environments. Build and enhance open source development frameworks for Apache ecosystem projects. Define best practices and scalable distributed architectures using Java for high-throughput data processing. Provide mentorship and technical leadership to engineering teams on system integration, deployment, and open source collaboration. Influence technical direction and contribute to the long-term strategy for distributed data solutions.

What we are looking for:


10+ years of experience in software development with strong Java expertise. Proven experience as a core contributor and technical leader in Apache open source projects. Strong expertise in open source development methodologies, community collaboration, and technical evangelism. Deep understanding of distributed systems architecture, scalability, and advanced design patterns. Demonstrated ability to drive performance optimization strategies for big data applications. Experience providing technical guidance, mentorship, and fostering collaboration across teams. 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!