Staff Software Engineer, Backend in Toronto

From Fivetran’s founding until now, our mission has remained the same: to make access to data as simple and reliable as electricity. With Fivetran, customer data arrives in their warehouses, canonical and ready to query, with no engineering or maintenance required. We’re proud that more organizations continue to leverage our technology every day to become truly data-driven.

About Us

Fivetran and dbt Labs are bringing together two industry-leading companies with a shared mission: helping organizations unlock the full value of their data. Together, we’re delivering the data infrastructure layer that helps organizations move, transform, and trust their data — from the moment data moves, through every transformation, to the context teams and AI systems rely on. Fivetran helps organizations automate data movement across the systems, clouds, engines, and tools they rely on. dbt Labs pioneered analytics engineering, helping teams transform data into reliable, governed insights. Together, we support thousands of organizations as they build a trusted foundation for analytics, AI, and better business decisions.

As we bring our teams and technology together, we’re building on the strengths of both companies while continuing to deliver the products and experiences our customers know and trust. It’s an exciting time to join us: we’re creating a company with the scale, talent, and technology to help more organizations put their data to work with greater speed, confidence, and impact.

During this transition period, you may see references to both Fivetran and dbt Labs throughout our recruiting process as we integrate our teams, systems, and career sites.

About the Role

We’re looking for a Staff Software Engineer, Backend to join our Reverse ETL product engineering team. Formerly Census, we were acquired in May 2025 to augment Fivetran’s warehouse-first data movement product story. Now we’re integrating our entire product directly into the Fivetran dashboard, bringing best-in-class data activation to every Fivetran customer.

As a staff software engineer in Reverse ETL, you’ll be on the front lines of integrating data activation capabilities into the Fivetran product along every dimension – authentication, billing, data model, UI and more. You’ll be a senior member of a distributed, collaborative, agile team of engineers of varying experience levels and diverse backgrounds. This is a full-time position based out of our Toronto or Oakland office. Our hybrid work model offers a blend of remote flexibility and in-person collaboration.

Technologies You’ll Use

• Expertise in at least one interpreted language such as Python, Ruby on Rails, etc.
• Hands-on experience with at least one compiled language such as C++, Kotlin, Scala, Go, Java, etc.
• Solid understanding of relational databases (experience with data warehousing solutions (e.g., Snowflake) is a bonus)
• Proven experience in system integration, including API consumption and development (experience with infrastructure management is a bonus)
• Familiarity with leading cloud providers, such as GCP, AWS, or Azure

What You’ll Do

• Make contributions to all parts of our tech stack, which comprises Ruby on Rails, Typescript, Vue, and AWS.
• Be comfortable “filling in the gaps” in product / design specs. The prospect of being able to prototype to test ideas out before committing to building is exciting to you.
• Work closely with our product team, leaders, and customers to help design and develop features that make Fivetran the one-stop shop for data activation.
• Mentor early-career engineers, perform thoughtful and constructive code reviews, advise on best practices, provide project-level leadership, operate across teams, departments, and time zones.
• Lead major projects, from driving research spikes, to writing and socializing design documents, to planning the implementation and rollout.
• Can build things end-to-end. Our engineers build, deploy and maintain their code.
• Is adept with data, backend systems, APIs, and UI components.
• Is customer-focused, with an eye for building delightful product experiences and developer experiences.
• Approaches new problems with a scrappy optimism, with a bias towards action.
• Thrives in ambiguous environments where you get to work directly with customers and make decisions that build trust and have a huge impact on the business.
• Present and available online for synchronous and asynchronous collaboration with a team distributed across North America.
• Able to work in-person in our Toronto/Oakland office 2 days per week.

This role represents new headcount added to the team to support continued growth and expansion of capabilities.

Perks and Benefits

• 100% employer-paid medical insurance
• Generous paid time away from work, including paid vacation or flexible/unlimited vacation depending on role and country, plus paid sick time, inclusive parental leave, paid holidays, including a year-end Global Week of Rest, and volunteer days off.
• Professional development and training opportunities
• Company virtual happy hours, free food, and fun team-building activities
• Monthly cell phone stipend
• Access to an innovative mental health support platform that offers personalized care and resources in areas such as: therapy, coaching, and self-guided mindfulness exercises for all covered employees and their covered dependents.

Fivetran brings together high-quality talent across the globe to make data access as easy and reliable as electricity for our customers. We value and recognize that our customers benefit from having innovative teams made of people from many backgrounds, experiences, and identities. Fivetran promotes diversity, equity, inclusion & belonging through attracting, recruiting, developing, and retaining a diverse workforce, not only because it is the right thing to do, but because it helps us build a world-class company to better serve our customers, our people and our communities.

We are committed to ensuring that all candidates have an equal opportunity to participate in our interview process. If you require accommodations at any stage of the process due to a disability, medical condition, or any other circumstance, please don't hesitate to submit your request. We will work with you to provide reasonable accommodations to facilitate your participation and ensure a fair and accessible interview experience.