Resumo da vaga

Staff Software Engineer

Requisitos e responsabilidades

Conteúdo da vaga extraído em seções para revisão mais rápida.

What You’ll Do

  • Work across Nova's query execution engine and distributed compute layer: query planning, columnar storage formats, encoding and compression, caching, and cluster-level resource management.
  • Design and implement new capabilities as Nova expands to support more warehouse-imported data types, such as metrics, profiles, and dimensions.
  • Design for high-throughput automated query workloads — as AI agents become a primary source of queries, ensure Nova’s architecture supports sustained, concurrent, and programmatic query patterns at scale.

What You’ll Do

  • Own and execute projects that materially reduce infrastructure cost — compute, storage, network, and memory — while maintaining or improving latency and throughput.
  • Profile and optimize JVM performance: GC tuning, memory management, concurrency, and data layout decisions that compound at our scale.
  • Build guardrails and observability to catch expensive or pathological queries before they impact the system.

What You’ll Do

  • Strengthen Nova’s reliability posture: identify systemic failure modes, drive durable fixes, and raise the bar on how we detect and respond to production issues.
  • Participate in on-call rotation to root-cause incidents and turn one-off fixes into architectural improvements.
  • Contribute to capacity planning, safe rollout practices, and the operational tooling that keeps Nova healthy.

What You’ll Do

  • Lead the design and execution of multi-month projects that improve Nova’s architecture, performance, or capabilities.
  • Contribute to technical direction through design docs, architecture discussions, and code reviews — helping the team make principled tradeoffs.
  • Mentor senior engineers on distributed systems thinking, production debugging, and system design.
  • Collaborate with Product, Middleware, Data Pipeline, and other engineering teams to ensure Nova’s capabilities translate into customer value.

Who You Are

  • Gets energy from working deep inside a complex distributed system — understanding how data flows through it, where the bottlenecks are, and how to make it meaningfully better.
  • Has built or significantly extended an OLAP engine, columnar database, query processor, or large-scale data processing system — not just operated one.
  • Thinks about cost, performance, and reliability as interconnected concerns, not separate workstreams.
  • Communicates clearly about technical tradeoffs and earns influence through the quality of your work and ideas, not through title.
  • Finds it natural to help other engineers level up — through pairing, design reviews, or just being the person who explains the “why” behind a system’s design.

Qualifications

  • 7+ years of industry experience in backend or infrastructure engineering, with depth in distributed data systems.
  • Hands-on experience building or extending analytical/OLAP systems — query engines, columnar storage, large-scale data processing frameworks, or equivalent.
  • Track record of driving significant cost optimization on cloud infrastructure at scale (compute, storage, network).
  • Strong computer science fundamentals: distributed systems (partitioning, replication, consistency, failover), data structures and algorithms, concurrency and multi-threading, performance optimization.
  • Production experience with modern cloud infrastructure — AWS (S3, DynamoDB, EC2), Kafka, Redis/ElastiCache, Kubernetes, Terraform — or strong equivalents.
  • Proficiency in Java, C++, or Python.
  • Demonstrated technical influence beyond your immediate team: leading design discussions, driving cross-team alignment, mentoring engineers.

Qualifications

  • Experience with specific OLAP or query engine systems: Druid, ClickHouse, Presto/Trino, BigQuery, Snowflake, or similar.
  • Deep JVM expertise — GC tuning, profiling, memory optimization at production scale.
  • Experience with columnar data formats and encodings (Arrow, Parquet, ORC, or custom formats).
  • Familiarity with product analytics, experimentation platforms, or event-driven data systems.
  • Contributions to open-source data infrastructure projects or published work in the data systems space.

Our values:

  • Humility: We operate from a place of empathy and openness, seeking to understand many points of view.
  • Ownership: We take the initiative to solve problems that drive our shared company success.
  • Growth Mindset: We’re tenacious in the face of challenges and seek feedback in order to grow ourselves and others.
  • Customer Centricity: We put the customer at the center of everything we do and are deeply committed to their success.

Our values:

  • Excellent ​M​edical, ​D​ental and ​V​ision insurance coverages, with 100% employer-paid premiums for employee ​M​edical, ​D​ental,​ ​​​​​​​​Vision on select plans
  • Flexible time off, ​p​aid holidays, and more
  • Generous stipends to spend on what matters most to you, whether that’s wellness (monthly), commuter transit/parking (monthly), learning and development (quarterly), home office equipment (annual), and much more
  • Excellent Parental benefits including​:​ 12-20 weeks of Paid Parental Leave, Carrot Fertility Benefits/Adoption/Surrogacy support, Back-up Child Care support
  • Mental health and wellness benefits including no cost employee access to Modern Health coaching & therapy Sessions and high quality physician office experience via One Medical membership (select U.S. locations only)
  • Employee Stock Purchase Program​ (ESPP)​

Our values:

  • Our customers love us! They've said we're the #1 product analytics solution for 23 quarters in a row on G2.
  • We care a lot about product innovation. We've made significant investments in talent and infrastructure to build the most powerful AI analytics platform on the market.
  • We invest in our people. We offer mentorship programs, management training, and wellness initiatives.
  • We give back to our communities. We give every Ampliteer a charitable giving grant and paid volunteer time off.
  • We were founded in 2012, went public via a direct listing in September 2021, and are now trading under the ticker $AMPL.
  • We’re a global and fast-growing team! We have employees around the world and offices in San Francisco (HQ), New York, Vancouver, Amsterdam, London, Paris, Singapore, and Tokyo.
  • Our mascot is Data Monster, who loves to chow down on numbers, charts, and graphs. Nom nom.
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