{"id":3436175,"url":"https://alion.io/job/bairesdev-principal-data-engineer-remote-work","title":"Principal Data Engineer - Remote Work","company":{"id":61106,"name":"BairesDev","domain":"bairesdev.com","url":"https://alion.io/company/bairesdev","size_band":"1001-5000","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":"lead","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":["Estonia"],"countries":["EE"],"hiring_countries":["EE"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":57000,"max_usd":130000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":771},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Scala","optional":false}],"status":"live","first_seen_at":"2026-10-29T02:31:08Z","employer_posted_date":null,"last_verified_at":"2026-10-29T02:31:08Z","board_verified":false,"closed_at":null,"days_open":0,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":0},"description":"Job Description\nAt 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 remotely 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.\n\nPrincipal Data Engineer at BairesDev\n\nWe’re looking for a Principal Data Engineer who operates at the highest level of technical leadership in distributed data platform development. You have deep Scala expertise, you understand stream and batch processing infrastructure from the architecture down, and you’ve led the kind of cross-team, cross-cutting initiatives that define how data platforms evolve at scale. You’ll be shaping the technical foundation of open source data platform technology used by leading enterprises globally — with the organizational scope and authority to match your experience.\n\nWhat You’ll Do:\n\nDefine and own the architectural strategy for distributed data processing infrastructure across the engineering organization.\n\nEstablish platform-wide standards for stream and batch processing design, JVM performance, and data pipeline reliability.\n\nLead the most complex and strategically significant data platform initiatives from conception through delivery.\n\nServe as the organizational authority on distributed data processing architecture and Apache ecosystem technologies.\n\nInfluence engineering roadmap and product strategy as a senior technical voice across teams and leadership.\n\nMentor staff and senior engineers, driving technical excellence and Apache ecosystem contribution across the organization.\n\nRequirements\n\n10+ years of experience in IT roles.\n\n5+ years of experience with Scala as a primary language in distributed data platform or systems engineering.\n\nExpert knowledge of distributed systems architecture and large-scale stream and batch processing internals.\n\nDeep, production-proven experience with Apache ecosystem technologies and data processing frameworks.\n\nStrong JVM performance mastery applied to enterprise-scale data processing systems.\n\nDemonstrated organizational influence and technical leadership at a Principal or equivalent level.\n\nAdvanced proficiency in English.\n\nNice to have\n\nApache ecosystem contribution experience is a plus.\n\nCompany offers\n\nRemote Work.\n\nHardware and software setup for you to work from home.\n\nFlexible hours: create your own schedule.\n\nPaid parental leaves, vacations, and national holidays.\n\nInnovative and multicultural work environment: collaborate and learn from the global Top 1% of talent.\n\nSupportive environment with mentorship, promotions, skill development, and 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