Staff Data Platform Engineer — Real-Time Data at Scale

Intuit Inc.; San Diego (CA); On-site; USD 189,000 - 255,000; Full time

Benefits offered by this job

Cash bonus

Equity rewards

Benefits

Job summary

Intuit Inc. in San Diego is seeking a Staff Software Engineer - Data to help build the Consumer Data Plane by integrating Credit Karma and TurboTax data for AI-native experiences and agents across growth marketing, in-product personalization, and personalization features.

You will design high-throughput data frameworks, extend Scala-based microservices, and optimize cloud-native pipelines on GCP using Dataflow, BigQuery, Spanner, and Kafka/Pub/Sub.

Qualifications

• 7+ years of professional software engineering experience building backend services and data infrastructure in Scala, Java, or a similar JVM language
• 7+ years of experience designing and operating high-throughput, low-latency distributed systems that process data at petabyte scale
• 3+ years of experience with streaming and messaging platforms such as Apache Kafka, Google Pub/Sub, or equivalent
• 3+ years of experience building data pipelines on a major cloud platform (GCP, AWS, or Azure)
• Professional experience with RPC frameworks such as Finagle, gRPC, or Akka for building production-grade service-to-service communication
• Strong understanding of software engineering best practices including CI/CD, version control (Git), code review, and automated testings
• Experience building reusable frameworks, SDKs, or platform libraries consumed by other engineering teams — you think about developer experience as a product
• Experience with Apache Beam (Dataflow) including custom transforms, side inputs, windowing strategies, and pipeline optimization
• Experience with Change Data Capture (CDC) patterns, particularly MySQL binlog-based replication to analytical stores
• Experience with data encryption at rest and in transit, including key management (KMS/GSM), SPIFFE/mTLS, and certificate authority integration
• Experience with schema management, data governance, data catalog, data quality and lineage management frameworks in a large-scale production environment
• Knowledge of AI/ML and GenAI technologies — LLMs, RAG, Semantic Search (e.g Vertex AI search, AWS cloud search) and Knowledge Graph (e.g neo4j, ..) to integrate our data with generative AI experiences
• Familiarity with infrastructure-as-code, Kubernetes (GKE), and container-based deployment models
• Track record of mentoring engineers and driving technical alignment across teams through design documents and architecture reviews

Responsibilities

• Design, build, and maintain high-throughput, low-latency data frameworks used across Credit Karma's engineering organization, including ETL templates, persistence libraries, and streaming data pipelines
• Develop and extend Scala-based microservices and frameworks built on Finagle, Akka Streams, and gRPC that process petabytes of data daily
• Build and optimize cloud-native data pipelines on Google Cloud Platform using Dataflow (Apache Beam), Flink, Spark, Pub/Sub, BigQuery, and Spanner
• Own and evolve our Kafka-based streaming infrastructure — designing producers, consumers, and connectors that handle hundreds of terabytes of events per day with strict latency and durability guarantees
• Build persistence frameworks that provide a unified, type-safe API for reading and writing across Spanner, MySQL, and BigQuery
• Build agentic systems, semantic search, knowledge graph and personalization to disrupt how consumers do their taxes, money and personal finance using Consumer Data Plane
• Design and implement encryption, decryption, and fine-grained access control capabilities as reusable framework features, ensuring compliance with data governance requirements
• Create self-service developer tooling — CLI tools, templates, and onboarding automation — that reduces the time for other teams to adopt the data platform from weeks to hours
• Drive technical design through architecture reviews and Technical Design Documents (TDDs), influencing decisions across the broader Data organization
• Participate in on-call rotations and build observability (dashboards, alerting, metrics) into every system you ship
• You will own foundational infrastructure — the frameworks you build are the building blocks that every data pipeline and product feature at Credit Karma depends on
• You will work at real scale — hundreds of terabytes per day, millions of consumer profiles hydrated in real time, and strict SLAs that demand engineering rigor
• You will shape developer experience — designing the APIs, SDKs, and tooling that hundreds of engineers across the company interact with daily
• You will solve hard, novel problems — from building MySQL CDC pipelines with cloud-native encryption to designing Apache Beam framework SDKs that support both Java and Python
• You will be part of a high-impact, collaborative team with a strong culture of technical ownership and continuous learning

Skills

Scala/Java backend

Distributed systems

Streaming platforms

Cloud data pipelines

RPC frameworks

CI/CD/Git

Kubernetes

Developer tooling

Tools

Finagle

Akka Streams

gRPC

Dataflow

BigQuery

Spanner

Kafka

Pub/Sub

Apache Beam

Job description

Intuit Inc. in San Diego is seeking a Staff Software Engineer - Data to help build the Consumer Data Plane by integrating Credit Karma and TurboTax data for AI-native experiences and agents across growth marketing, in-product personalization, and personalization features.

You will design high-throughput data frameworks, extend Scala-based microservices, and optimize cloud-native pipelines on GCP using Dataflow, BigQuery, Spanner, and Kafka/Pub/Sub.