• Design and implement application architecture that is scalable, maintainable, observable, and high-performing. • Write clean, efficient, and well-documented code. • Conduct code reviews, review architecture, and contribute to engineering best practices. • Identify and optimise performance bottlenecks across systems. • Collaborate closely with cross-functional teams to deliver impactful features. • Ensure application security, implementing safeguards against vulnerabilities. • Take part and lead decisions for the major capabilities, helping teams translate business and product needs into clear, practical technical roadmaps. • Serve as a product-engineering subject-matter expert (SME) for the domain, mapping capabilities into well defined domains and ensuring they deliver required business and product services within the wider technical platform. • Lead by example through hands-on coding, creating new capabilities or evolving existing ones and driving adoption of best software engineering principles and practices, alongside continuous mentorship and guidance to the teams. • Communicate complex solutions clearly to stakeholders inside and outside the area, while embedding a strong product engineering culture across teams.

• Responsible for designing and developing software solutions in support of public health and public safety IT projects, including applications that incorporate significant automation and custom product configuration. • Designing and developing cloud-native applications and web applications using Java, Object Oriented Analysis, reusable Design patterns, and other web technologies. • Building automation tools for development, deployment, monitoring and testing the application team. • Developing React or Primefaces JSF based UI web-based applications for the team. • Design and oversee comprehensive software solutions, aligning business needs with technical strategies to deliver scalable, innovative and robust systems. • Leading the development team to analyze & breakdown requirements and assigning them to the team for the release. • Meets regularly with business team to analyze requirements to meet their needs. • Developing for an Oracle or PostgresSQL application database in a RDBMS including tuning SQL queries with complex business logic. • Performing peer-review of developers’ code, unit testing, functional testing, and deploy code to production environment. • Debugging production issues, performing root cause analysis and implementing fixes in the system. • Identify technical debt, quality issues and remediate.

Title: Staff Software Engineer - Fullstack Location: Oakland United States Hybrid Job Description: 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 the Role We're looking for a Staff Software Engineer 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 - UI, authentication, billing, data model, 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 Oakland office. Our hybrid work model offers a blend of remote flexibility and in-person collaboration, including two days in the office each week to connect and build as a team 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 - Experience being on-call 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 Skills We're Looking For - 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 Oakland office 2 days per week. #LI-HYBRID #LI-AM1 The compensation range displayed on this job posting reflects the minimum and maximum target for new hire compensation for the target position and level, and may include sales incentives or target bonuses depending on the role. Our compensation ranges are determined by role, level, and location. Our job titles may span more than one career level. Within the range, individual compensation is determined by additional factors, including job-related skills, experience, relevant education or training, business need, market demands. The compensation range is subject to change and may be modified in the future. Your recruiter can share more about the specific compensation range for your location during the hiring process. Oakland Pay Range $196,033—$245,041.50 USD Perks and Benefits - 100% employer-paid medical insurance* - Generous paid time-off policy (PTO), plus paid sick time, inclusive parental leave policy, holidays, and volunteer days off - RSU stock grants* - 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. - May vary by country and worker type - please reach out to your recruiter for more information Click here to learn more about Fivetran's Benefits by Region. We're honored to be valued at over $5.6 billion, but more importantly, we're proud of our core values of Get Stuck In, Do the Right Thing, and One Team, One Dream. Read about us in Forbes. 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. To learn more about Fivetran's culture and what it's like to be part of the team, click here and enjoy our video. To learn more about our candidate privacy policy, you can read our statement here. 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 by filling out this form. We will work with you to provide reasonable accommodations to facilitate your participation and ensure a fair and accessible interview experience. Your request and any information provided will be kept confidential and will not impact your candidacy. We look forward to hearing from you and accommodating your needs to the best of our ability.

• Build and maintain full-stack features using Node.js (backend) and React/Vue (frontend). • Develop and integrate REST APIs, ensuring performance and reliability. • Collaborate with product, design, and QA to deliver features end-to-end. • Debug issues, fix bugs, and ensure code quality through testing and reviews. • Contribute to deployments, monitoring, and basic cloud (AWS) workflows.