Senior BI Engineer
Join At-Bay as a Senior BI Engineer to design data models and pipelines that drive decision-making in a leading cyber insurance company.
Posted by employer 1 day ago
First seen on Joblaze 12 hours ago
Last verified on the company career page 12 hours ago
Skills & Technologies
What you'll build
- Design and own dimensional and domain data models in Snowflake
- Develop incremental, tested and version-controlled transformations with dbt, Python and Airflow
- Implement tests, data contracts, monitoring and alerting
- Tune queries, warehouses and models for performance and cost
- Build a well-defined semantic/metrics layer
Must have
- 4+ years of experience as a BI Engineer, Analytics Engineer or Data Engineer
- Expert SQL skills
- Strong experience in DWH design and dimensional modeling
- Experience with Snowflake
- Experience with orchestration tools such as Airflow
- Hands-on experience with dbt in production
Nice to have
- Experience with a semantic layer / metrics store and BI tools
- Experience with data observability and quality tooling
- Experience building data foundations for LLMs or AI agents
- Background in insurance, fintech or cybersecurity data
- B.Sc. in Industrial Engineering & Management, Information Systems, Computer Science or a related field
Practical constraints
- Hybrid- 3 days in office
AI in the day-to-day
Use tools such as Claude Code / Copilot to accelerate development.
Requirements
- Experience
- 4+ years
- Education
- Bachelor's degree
Not disclosed in this posting: compensation, visa sponsorship.
Benefits
Joblaze summary
In the role of Senior BI Engineer at At-Bay, the individual will focus on designing and building data models and pipelines that transform raw data into reliable, actionable insights for various business functions. Key skills include expertise in SQL, Snowflake, and data orchestration tools like Airflow, along with a strong foundation in dimensional modeling and data quality management. This position is ideal for someone with over four years of experience in BI or data engineering, particularly those with a background in insurance or cybersecurity. At-Bay's BI team plays a crucial role in decision-making, leveraging modern tools and AI to enhance data accessibility across the organization.
Joblaze insights
- Listed today — first seen on Joblaze October 1, 2026. Last confirmed on At-Bay's careers page October 1, 2026.
Quick facts
- Is the Senior BI Engineer role remote?
- It's hybrid — At-Bay expects some on-site time in Tel Aviv-Yafo, Israel.
- How much experience is required?
- At least 4 years of relevant experience for this Senior BI Engineer role.
- Where is the role based?
- At-Bay is hiring for this position in Tel Aviv-Yafo, Israel.
- What's the tech stack?
- Joblaze extracted these technologies from the posting: AI-assisted development tools, AWS, Airflow, Git, MySQL, PostgreSQL.
- What seniority level is this role?
- At-Bay targets senior candidates for this position.
- Is this full-time or contract?
- Full-time for this Senior BI Engineer role at At-Bay.
From the original posting
About At-Bay
We are an insurance company built by cybersecurity experts, leveraging our technology and security expertise to better understand digital risks and, thus, build better insurance products and services. We help clients by providing insurance products, guidance on their security issues, and active risk management. Like software, digital risk is eating the world and we aim to empower businesses to thrive in this ever-changing landscape.
We are distributed globally with hubs in San Francisco, New York City, Atlanta, and Tel Aviv. We have aggressive plans to scale our business and believe the best way to make that happen is to immediately invest in further developing our teams.
The Role
Our BI team is the backbone of how At-Bay makes decisions. We own the data warehouse and the models behind underwriting, pricing, claims, finance, sales and product analytics - and increasingly, the data that powers AI agents and self-serve analytics across the company.
As a Senior BI Engineer, you will design and build the data models and pipelines that turn raw events from our platform and partners into trusted, well-documented data. You will partner closely with analysts, actuaries, product, and engineering, and help shape how we use modern tooling - including AI - to deliver data faster and more reliably.
Responsibilities
- Model the business: design and own dimensional and domain data models in Snowflake that serve as the single source of truth for key metrics.
- Build reliable pipelines: develop incremental, tested and version-controlled transformations with dbt, Python and Airflow, ingesting data from internal services, SaaS tools and third-party APIs.
- Own data quality: implement tests, data contracts, monitoring and alerting so stakeholders can trust the numbers.
- Optimize performance and cost: tune queries, warehouses and models; keep Snowflake spend efficient as data volumes grow.
- Enable self-serve and AI: build a well-defined semantic/metrics layer and clean, documented data that analysts, BI tools and LLM-based agents can query safely.
- Work with AI-assisted tooling: use tools such as Claude Code / Copilot to accelerate development, and help the team adopt best practices around them.
- Lead technical initiatives: drive POCs, migrations and architecture decisions, and raise the bar through code reviews and mentoring.
- Partner cross-functionally: translate business questions from underwriting, finance, product and leadership into scalable data solutions.
Requirements
- 4+ years of experience as a BI Engineer, Analytics Engineer or Data Engineer
- Expert SQL skills, including reading query plans and optimizing performance at scale
- Strong experience in DWH design and dimensional modeling (Star schemas, SCDs, incremental loads)
- Experience with Snowflake (performance tuning, cost management, RBAC)
- Experience with orchestration tools such as Airflow, Dagster or similar
- Hands-on experience with dbt in production (models, tests, macros, documentation)
- Proficiency in Python for data pipelines, automation and integrations
- Experience with Git-based workflows and CI/CD for data
- Strong ownership - you take projects from ambiguous requirements to production
- Excellent communication skills in English and Hebrew, and the ability to explain technical trade-offs to non-technical stakeholders
Advantages
- Experience with a semantic layer / metrics store and BI tools (e.g., Looker, Tableau, Power BI, Sigma)
- Experience with data observability and quality tooling
- Experience building data foundations for LLMs or AI agents (e.g., text-to-SQL, MCP, RAG over structured data)
- Background in insurance, fintech or cybersecurity data
- B.Sc. in Industrial Engineering & Management, Information Systems, Computer Science or a related field
Our Stack
Snowflake · dbt · Python · Airflow · PostgreSQL · MySQL · AWS · Git / GitHub Actions · AI-assisted development tools
Location: Tel Aviv, Israel (near the train station and main bus stops) · Hybrid- 3 days in office
What you'll get
- A competitive salary and benefits package
- A real impact on how a leading cyber insurer prices risk and makes decisions
- A genuine emphasis on work-life balance — we mean it, not just say it
- Beautiful offices in the heart of Tel Aviv, easily accessible by train and bus
- Smart, passionate, and fun colleagues who take pride in their work
- Challenges you won't find anywhere else we're a unique blend of a fast-moving tech startup, an international firm, and an insurance company