Lead engineering on Hightouch's streaming infrastructure that ingests clickstream and transactional events and powers real-time personalization. Responsibilities include architecting systems to preserve <1s end-to-end latency at >1,000,000 messages/sec, message deduplication, caching improvements, and enabling zero-downtime deployments while mentoring and leading other engineers.

Lead development and production deployment of predictive and optimization models for credit underwriting and risk management. Architect and operate end-to-end MLOps pipelines in AWS (SageMaker, Lambda, Step Functions), implement monitoring, data quality, logging/tracing, and CI/CD, and optimize infrastructure for scalability, reliability, cost, and security.

Contractor mentor role supporting learners in Udacity's School of Data. Requires 5+ years of relevant technical experience and proficiency in Python and/or SQL, data analysis and modeling, ETL and data pipelines, data visualization tools (e.g., Pandas, NumPy, Tableau/Power BI), and familiarity with databases and data warehousing. Responsibilities include 1:1 mentoring, technical deep-dive presentations, and group Q&A sessions.

The role owns vector stores for RAG, the feature store for training and inference, and graph data structures modeling applicants/products/decisions. Responsibilities include data discovery and profiling, building AI-ready datasets with lineage and freshness SLAs, evaluating retrieval/feature quality, and partnering with ML engineers and governance teams. Requires 4+ years of relevant experience and strong skills in Python, SQL, Databricks, vector & graph technologies, and embedding/LLM tooling.

Lead a team of 8 leads overseeing 500–800+ curators to own and optimize the data curation engine for the Link Key People product. Responsibilities include process optimization, operationalizing AI, KPI tracking (quality and efficiency), coaching leads, quality control, and executing product/technology rollouts. Requires 3+ years people management and fluency in English.

Seeking an experienced Data Architect with deep Snowflake expertise to design and manage secure, compliant data platforms for medical device and healthcare domains. Responsibilities include data modeling, building data lakes/warehouses, ETL/ELT and pipeline architecture, governance and compliance (HIPAA, FDA, GDPR), cloud integration (AWS/Azure/GCP), and enabling analytics/AI use cases. 6-month contract (extendable), remote within India, 8+ years of relevant experience required.

Sardine seeks a Forward Deployed AI Engineer to work directly with clients to translate operational challenges into technical architectures, train and deploy custom AI agents, and build evaluation pipelines and AI risk metrics. Requires 5+ years in Data Science or Applied AI and proficiency in Python and SQL. Role is remote for candidates based in the United States or Canada.

Manager role responsible for the architecture and roadmap of Kraken's real-time streaming and data platform (Spark, Kafka, Iceberg, RisingWave, Flink), building scalable data systems for trading, risk, compliance and analytics. Requires 8+ years in data/platform/distributed systems (with 3+ years managing teams), experience with AWS data services, production streaming/CDC pipelines, programming in Python/Scala/Java, and adoption of AI automation in data workflows.

Senior-level Technical Architect on the Professional Services/Functional Architecture team focused on Tableau. Responsibilities include designing and building analytics platforms (on-premise and cloud), supporting on-prem to cloud migrations, implementing user security and data governance, developing dashboards, performance tuning, data preparation, producing design/ test documentation, presales technical guidance, and mentoring consultants. Requires hands-on experience with server software and OS (Linux/Windows), virtualization, cloud platforms (AWS/Azure/GCP), SSO/SSL, data engineering, SQL/Python/R and 8+ years of analytics/deployment experience; English communication and on-site customer engagements in Japan are expected.

Build and own end-to-end data products (Data Feeds) and resilient distributed systems for multiple blockchain environments. Work with smart contracts and backend stacks (Golang, Solidity, Move, Rust, TypeScript, Postgres) in a remote role that asks for some overlap with Eastern Standard Time. Requires 7+ years of professional software engineering experience and experience with blockchain/Web3, systems design, and distributed/low-latency systems.

Axios is hiring an Analytics Engineer to own the Silver and Gold layers of the medallion architecture, build and certify dashboards and semantic models, implement data quality/tests/lineage, and partner with data engineers, data scientists, and product managers. Requires 2+ years' experience in analytics engineering, strong SQL and experience with dbt or similar, and proficiency with BI tools (Looker, Tableau, Power BI, Mode). Remote-optional within the United States. Starting salary range: $130,000–$155,000.

Coinbase is hiring a Senior Analytics Engineer to own end-to-end data modeling and production ETL/ELT pipelines powering analytics and experimentation. The role requires 5+ years of analytics/data engineering experience, advanced SQL, intermediate-to-advanced Python, and experience with dbt, Airflow, and modern data warehouses (Snowflake/Databricks). Listed base salary: $180,370–$212,200 USD per year.

Twilio seeks a Staff Software Engineer for the Data Substrate team to design and implement large-scale, reliable data systems and storage/processing frameworks. Requires 8+ years of software development experience, expertise with distributed systems and big data technologies (Hadoop, Spark, Kafka), experience with AWS, proficiency in Python/Java/Scala, and hands-on experience with Data Lakehouse formats (Hudi, Iceberg, Delta). Role is remote within the United States (some US states excluded) and may require occasional travel for meetings.

Hands-on Senior Data Scientist role (remote, based in Romania) responsible for end-to-end analytical solutions: extracting data from BigQuery and MariaDB, building pipelines and automation with Python and SQL, applying statistical and ML methods (regression, clustering, time series, A/B testing), serving models/APIs (FastAPI), and using AI-powered tools (Windsurf, Gemini, Claude, Cursor). Requires 7+ years of relevant experience, expert SQL, production-quality coding, data architecture expertise, strong communication skills. MariaDB does not sponsor work visas or relocation; travel may be required ad hoc.

Senior Data Scientist responsible for designing and building end-to-end analytical solutions, writing advanced SQL in BigQuery and MariaDB, developing pipelines and tooling in Python, leveraging AI assistants/LLMs, and communicating insights to stakeholders. Requires 7+ years in data science/analytics, expert-level SQL, production-quality Python or JavaScript, strong understanding of analytical methods and data architecture. Role is remote in India; MariaDB does not sponsor work visas or relocation. Travel may be required ad hoc.

Hands-on Senior Data Scientist role focused on designing and implementing end-to-end analytics: data extraction in BigQuery/MariaDB, building data pipelines and tooling in Python/SQL, leveraging LLMs and AI tools, and serving models/APIs with FastAPI. Requires 7+ years in data science/analytics, expert SQL, strong programming skills, experience with analytical methods and data architecture. Position is remote (Bulgaria); MariaDB does not sponsor visas or relocation.

Cloudera seeks a Staff Software Engineer for the Apache Spark team to architect and implement large-scale distributed data processing features (Scala/Java/Python), work with Iceberg and Parquet, operate production clusters at scale, and contribute to Apache Spark. Requires 5+ years professional software development, strong JVM language skills, and distributed systems expertise. Remote in US and Canada. Position is not eligible for sponsorship. Salary (CA & WA) listed at $184,000–$230,000 USD base.

Principal, Marketing Analytics at Remote: lead the long-term vision for marketing measurement and data ecosystems, build unified attribution (MTA + MMM), design predictive LTV and churn models, establish global frameworks for brand and organic measurement, and ensure data integrity across HubSpot, Salesforce, and Snowflake. Senior IC role with strong emphasis on production-grade code, dbt, Snowflake, BI tools (Tableau/Looker/Sigma), AI/automation, and executive-facing communication. Role is fully remote with priority for UK & Ireland applicants.

Join the Mapbox Roads team to design, implement, and improve data processing pipelines and tooling for mapping and navigation. Role expects experience in at least one of C++, Python, Scala, or Java; familiarity with AWS services (S3, EC2, IAM, EMR, Glue, Athena, Kinesis); strong SQL knowledge; distributed computing principles; and workflow tools such as Airflow, Oozie, or Luigi. Excellent English communication is required.

Join Mapbox's Roads team to design, implement, and improve data processing pipelines supporting road networks for mapping and navigation. The role requires strong programming skills (C++, Python, Scala, or Java), experience with AWS services, SQL, distributed computing, and workflow tools (e.g., Airflow), plus responsibilities for monitoring performance and implementing security best practices.