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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Staff Backend Engineer, Platform & Data Ingestion Organization - **Company:** Verana Health, Inc. - **Location:** San Francisco, CA, United States (Remote available) - **Experience:** Expert - **Salary:** $135,000.0 - $200,000.0 - **Contract:** Permanent contract - **Skills:** Training Data, Java (Programming Language), Application Programming Interfaces (APIs), Artificial Intelligence, Amazon Web Services, Optical Character Recognition (OCR), BigQuery, C Sharp (Programming Language), C++ (Programming Language), Clinical Data Repository, Cloud Computing, Code Review, Computer Networks, Databases, Data Cleansing, Data Discovery, Extract Transform Load (ETL), Data Systems, Text Processing, Elasticsearch, Design of User Interfaces, Human-Computer Interaction, PostgreSQL, Microsoft Software, MySQL, Online Analytical Processing, Natural Language Processing, Online Transaction Processing, Parsing, Performance Tuning, Software Architecture, Systems Development Life Cycle, Query Optimization, Service Pack, SQL Databases, TypeScript, Unstructured Data, Transaction Processing (Computing), Data Processing, Scripting, Google Cloud, Data Ingestion, ReactJS, Snowflake, Indexer, Backend, Data Layers, AngularJS, Star Schema, Apache Kafka, Data Management, Cloud Integration, Functional Programming, Restful APIs, Amazon Simple Queue Service (SQS), Data Pipelines, Elixir, Databricks, Programming Languages, Microservices - **Published:** September 30, 2026 - **Apply:** https://www.careerbuilder.com/job-details/senior-staff-backend-engineer-platform-data-ingestion-san-francisco-ca--4ecf1f81-f6c2-497b-a67d-7aea4dcb3166 ## About the Role * 6+ years of professional experience building scalable, robust APIs, microservices, and high-volume ETL/ingestion processes. * Strong professional experience with Functional Programming languages (we primarily use Scala and Elixir) and/or experience in mainstream typed languages (such as Java, C#, or C++). * Demonstrated experience working with OpenSearch (or Elasticsearch) for complex indexing, alongside exposure to OCR pipelines, document parsing, or natural language text processing. * 4+ years of experience with data modeling techniques for structured/unstructured datasets, strong SQL coding, and query optimization skills. Proven ability to design for and navigate both transactional (OLTP via Postgres, MySQL, etc.) and analytical (OLAP via Databricks, Snowflake, BigQuery, etc.) data systems. * Comfort using coding assistants, automated scripts, or agentic tools to streamline your daily development workflow and cut down on repetitive tasks. * Deep understanding of distributed server-side architectures, reactive principles, and cloud integrations (AWS and/or GCP), including messaging/streaming infrastructure (e.g., Amazon SQS, Kafka, and Google PubSub). * Exceptional written and verbal communication skills, with a proven ability to collaborate cross-functionally across multiple engineering and product teams. Bonus Points (Optional): * Real world experience with libraries within the Scala Typelevel ecosystem such as Cats, Shapeless, Circe, and Doobie among others. * Willingness to occasionally work with reactive front-end technologies (TypeScript, Angular, or React) to enhance internal project management user interfaces. * Prior experience in healthcare technology, clinical data environments, or a deep passion for improving patient outcomes in healthcare., Amazon Web Services (AWS), Analysis Skills, Apache Kafka, Application Programming Interface (API), Artificial Intelligence (AI), Biology, C++ Programming Language, Clinical Data, Clinical Outcomes, Clinical Research, Cloud Computing, Code Reviews, Communication Skills, Computer Networks, Cross-Functional, Data Cleaning, Data Management, Data Modeling, Data Processing, Database Extract Transform and Load (ETL), Dental Insurance, Diversity, Documentation, Ecosystems, Elasticsearch, Functional Programming Languages, GCP (Good Clinical Practices), Healthcare, Hubs, International Health, Java, Mentoring, Microservices, Microsoft C# (C Sharp), Microsoft FAST, MySQL, Natural Language Parsing, Natural Language Processing (NLP), Neurology, OLAP (OnLine Analytical Processing), Oncology, Ophthalmology, Patient Care, Performance Tuning/Optimization, PostgreSQL, Presentation/Verbal Skills, Product Development, Project/Program Management, Quality of Care, Quality of Life, Query Optimization, REST (Representational State Transfer), React.js, SQL (Structured Query Language), Scala Programming Language, Scalable System Development, Scripting (Scripting Languages), Search Engine Optimization (SEO), Server Architecture, Simple Queue Service (SQS), Snowflake Schema, Software Architecture, Software Patches, Structured Data, Team Building, Team Lead/Manager, Team Player, Training Data Sets, Transaction Processing/Management, Urology, User Interface/Experience (UI/UX), Vision Plan, Work From Home, Writing Skills ## Description You will report directly to the Senior Director of Engineering and work cross-functionally within Verana Health's Oncology Platform, bridging our Core Engineering and Data Ingestion teams. In this role, you will have end-to-end, hands-on ownership of the high-throughput systems that transform complex, unstructured clinical text into scalable oncology data models. Why This Role Matters: This position sits at a critical technical junction, connecting the frontline of Verana's data ingestion engine with our foundational platform architecture. Within the Oncology Platform, your work directly impacts patient care by dictating how fast and how cleanly raw medical documentation is unlocked and structured to support life-saving research and improving clinical outcomes. By scaling OCR pipelines to extract clinical text and optimizing OpenSearch to make data instantly accessible, you will directly expand our core oncology data model. We also encourage thoughtful use of modern AI coding assistants and agentic tools, letting you spend less time on repetitive or basic tasks and more time building out the core architecture., Verana Health is looking for a driven Senior Backend Engineer who thrives on high-volume data processing, search optimization, and modern software architecture. * Build and optimize resilient data ingestion pipelines that process high volume streams of clinical data and integrate them into our core oncology platform architecture. * Own the indexing, querying, and performance tuning of our OpenSearch cluster to ensure fast text and data discovery across our oncology data layers. * Implement and refine complex OCR (Optical Character Recognition) processing workflows to transform raw, unstructured patient timelines into clean, structured data. * Expand our core oncology data model by maintaining and enhancing microservices that run automated, medically defined quality checks. * Use AI tools to automate routine setup and boilerplate, keeping your day-to-day focus on building robust, high-impact backend systems. * Design and implement impactful ETL pipelines and high-performance RESTful APIs/microservices. * Participate in thorough code and design reviews, and guide technical decisions for system components while mentoring peer engineers. * Lead the charge in investigating data and quality issues, getting into the weeds of the code to understand why things don't work as expected, and then patching the problem.