Software engineer senior H/F (IT)

Treasure Data:
At Treasure Data, we’re on a mission to radically simplify how companies use data and AI to create connected customer experiences. Our intelligent customer data platform (CDP) drives revenue growth and operational efficiency across the enterprise to deliver powerful business outcomes.

We are thrilled that Forrester has recognized Treasure Data as a Leader in The Forrester Wave™: Customer Data Platforms For B2C . It's an honor to be acknowledged for our efforts in advancing the CDP industry with cutting-edge AI and real-time capabilities.

Furthermore, Treasure Data employees are enthusiastic, data-driven, and customer-obsessed. The Plazma team at Treasure Data is one of the essential elements of our CDP solution and is part of the Core Services group, which supports customer data ingestion and availability at a rate of 70B records per day. You are expected to help the team develop the future of our Hadoop/Hive & Trino query engines and expand from there into our in-house developed storage solution. This includes maintaining technical excellence to address challenges that currently lack industry-wide solutions and delivering the roadmap together with your team. Our team consists of Big Data experts across Japan, Korea and Canada who are passionate about OSS contribution, and we take pride in the quality of service we offer.
Design and develop Hadoop/Hive & Trino solutions, providing technical expertise for modern data architecture assessment and use case development
Establish engineering standards for design, development, tuning, deployment, and maintenance of advanced data access frameworks and distributed systems
Collaborate with your team to define product roadmaps based on operational needs and customer-requested features while mentoring and training new team members
Own version and release management, including baseline evaluation, patch backporting, and deployment of customer-facing features
Contribute to Hadoop/Hive & Trino OSS through bug fixes, new features, and technical documentation
Design and implement observability solutions, including health metrics, capacity planning tools, and automated failure detection and recovery systems
Provide expert customer support, including on-call responsibilities, escalation handling, and in-depth troubleshooting of performance and defect issues
Develop custom technical solutions, including user-defined functions (UDFs) and specialized tooling for Hadoop/Hive & Trino
5+ years building and operating distributed systems

• Strong Java and deep understanding of algorithms, data structures, and distributed systems fundamentals
• Solid understanding of cloud architecture and services in public clouds like AWS, GCP, or Microsoft Azure
• Strong capability in implementing new and improved data solutions for multi-tenant environments
• Experience working with distributed, scalable Big Data stores or NoSQL, including HDFS, S3, Cassandra, Big Table, etc.

~ It would be nice if you had:
Microservices architecture, data integration patterns, and extending OSS
UDF development and familiarity with data visualization ecosystems
Working out of our Vancouver, BC office according to our “Global Hybrid Working Policy.”
Travel Requirements:
Travel requirements typically amount to approximately 5% of the year, including one week in Japan annually, another in Mountain View, CA, and possibly an additional week elsewhere.
Restricted Stock Units (RSU)

• Paid vacation and sick time
• Up to 26 weeks paid parental leave including a post-partum night nurse
• 16 Company holidays (includes 2 floating holidays)
• Employer provided Supplemental medical, dental, disability & life coverage
• Comprehensive support and access to care for everyone, everywhere through Carrot - our global reproductive health and family-building benefit

We value and promote diversity, equity, inclusion, and belonging in all aspects of our business and at all levels. Your voice will be heard, and we will help amplify it.

We cannot consider your candidate(s) without a contract in place.