← Back to jobs

Senior Staff Software Engineer

fivetran

Oakland, California, United States
Development

Job Score

80 pts
On-site model (+70) Development (+10)

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

Fivetran is building data pipelines to power the modern data stack for thousands of companies.

We’re looking for a brilliant and collaborative individual to join our Performance Engineering Team as a Staff Software Engineer. Your primary responsibility will be to ensure that our product base meets or exceeds performance standards, driving the overall performance of our products. This entails proposing and designing performance-enhancing features and improvements. You will also design and execute performance tests, analyze data to identify performance issues, and resolve these issues proactively. Additionally, you will monitor system performance over time, identify trends, and recommend improvements. Collaboratively with engineers from other teams, you will engage in discussions, debates, and code reviews to refine ideas, designs, and code.

A successful candidate will possess a humble learning attitude, embracing existing realities and approaching challenges from a fundamental perspective. They will contribute fresh perspectives, enabling the team to make optimal design decisions. This candidate will be actively involved in implementation tasks, continuously refining decision-making factors to recalibrate realities and achieve strategic goals. The ideal candidate exhibits exceptional technical skills, meticulous attention to detail, creativity, motivation, and a results-oriented mindset.

This is a Hybrid position based out of our Oakland office.

Technologies You’ll Use

  • Java, JUnit
  • Docker and Kubernetes
  • AWS, GCP
  • Terraform, WireMock, RestAssured
  • Bazel, BuildKite

What You’ll Do

  • Develop and Debug code to identify and fix performance issues
  • Analyze production workloads and system performance metrics to identify performance bottlenecks in our system
  • Build proof of concepts and translate successful ones into solutions to maximize Fivetran product’s performance and efficiency
  • Build and maintain a platform that focuses on improving the performance, resilience and quality of Fivetran products
  • Impact Fivetran business across product verticals through the work you do
  • Develop deep expertise in Fivetran's Product, Infrastructure, and Platform
  • Communicate, coordinate, and align strategy with the engineering team members; make recommendations to improve reliability, performance, best practices, and processes
  • Work with cross-functional teams (Developers, Product, SRE) across the organization
  • Actively engage with fellow engineers in design and code reviews to ensure we deliver performant solutions that improves the product’s efficiency

Skills We’re Looking For

  • 10+ years of hands-on experience in the software industry with a passion for solving complex software engineering problems
  • Experience in architecting reliable distributed systems, with an emphasis on high-volume data management
  • Experience and expertise in building backend services and data systems
  • Experience with use of wide range of algorithms and data structures
  • Strong knowledge and expertise in working with Java and databases
  • Knowledge of observability tools like New Relic, Splunk, DataDog is a plus

Bonus Skills

  • Performance Engineering background is a plus - experience analyzing, troubleshooting and automating performance workloads on large scale systems
  • Hands-on experience working with any cloud technologies(AWS, GCP,Azure) and containerization
    methodologies like docker, K8s
  • Experience with cloud warehouses, such as Snowflake, BigQuery, RedShift and Databricks
  • Familiarity with system level programming (such as process and memory management and inter-process communication)

#LI-HYBRID #LI-EM1

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
$232,338$290,422 USD

 

Perks and Benefits

  • 100% employer-paid medical insurance*
  • Generous paid time-off policy (PTO), plus paid sick time, inclusive parental leave policy, holidays (including a year end Global Week of Rest), 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.

What did you think of this job?

Comments 0

Want to leave a comment?
Sign in or create your account in seconds to join the discussion.
Loading comments...

About Software Development

Software Development is one of the most dynamic and constantly evolving fields in the job market. Professionals in this area are responsible for creating, maintaining, and optimizing web, mobile, and desktop applications that impact millions of users daily.

Key languages and frameworks include JavaScript (React, Node.js, Vue.js), Python (Django, Flask), Java (Spring), PHP (Laravel), and TypeScript. Demand for full-stack developers continues to grow, especially in tech companies and startups.

Salaries range from entry-level to senior positions, with growing opportunities for remote work and international freelancing.

Discover Other Areas

Understand the scope of work, key skills, and tools used in different career areas.

About Traffic Manager

The Traffic Manager is the professional responsible for planning, executing, and optimizing paid media campaigns across various digital platforms. With the competitiveness of the digital market, paid traffic professionals are essential for generating qualified leads and maximizing return on advertising investment.

Key skills include campaign management on Google Ads, Meta Ads, LinkedIn Ads, and TikTok Ads, media planning, metrics analysis (ROAS, CPA, CPC, CTR), A/B testing, remarketing, and landing page creation. Tools like Google Analytics, Google Tag Manager, Hotjar, and automation platforms are essential.

Traffic managers in technology companies are highly valued, especially those who master performance marketing, conversion funnel optimization, and scaling strategies. The field offers opportunities from media analyst to head of performance, with a focus on growth, budget efficiency, and return on investment.

About Systems Analyst

The Systems Analyst is the professional responsible for analyzing, designing, and implementing technology solutions that meet business needs. They act as a bridge between business areas and the development team, ensuring that systems deliver real value to the organization.

Key skills include requirements gathering and analysis, process modeling (BPMN), data modeling, technical and functional documentation, system integration (APIs, microservices), and knowledge of ERPs and CRMs. Tools like Jira, Confluence, Visio, and project management platforms are essential.

Systems Analysts in technology companies are highly valued, especially those who master agile requirements analysis (user stories, backlog), system integration, and solution architecture. The field offers opportunities from junior analyst to solution architect, with a focus on efficiency, quality, and technological innovation.

About Branding

Branding is the area responsible for building, managing, and strengthening a brand's identity and market value. Branding professionals create strategies that define how the brand is perceived by the public, from the logo to the complete customer experience.

Key skills include brand strategy, visual identity, brand guidelines, positioning, naming, brand voice, market research, brand equity, and brand management. Knowledge of graphic design (Figma, Illustrator, Photoshop), storytelling, and brand experience is a differentiator.

Branding professionals in technology companies are highly valued, especially those who master employer branding, digital branding, and can build strong, memorable brands in competitive markets. The field offers opportunities from brand designer to head of brand, with a focus on identity, differentiation, and perceived value.

About Business Analysis

The Business Analyst (BA) is the professional responsible for identifying problems, opportunities, and solutions in organizational processes, acting as a bridge between business areas and the technology development team. They gather and specify requirements, map value streams, design future processes, and help ensure that software deliveries align with the company's strategic goals.

About Technical Support

Technical Support is essential to ensure customer satisfaction and retention. Support professionals resolve technical issues, document solutions, and identify patterns that can lead to product improvements.

Key skills include troubleshooting, customer service, technical documentation, ITIL knowledge, and ticketing tools (Zendesk, Freshdesk, Intercom).

Technical support has evolved from a reactive to a proactive function, with high-level professionals working in Customer Engineering and Support Engineering.

Career Guides

Technology Career Guide

Planning, skills, interviews, and professional growth in IT, Data Science, DevOps, and Product.

Read full guide →

Design Career Guide

UX/UI, Graphic Design, Product Design. Portfolio, tools, interviews, and growth in the Design field.

Read full guide →

Marketing Career Guide

SEO, Paid Media, Growth, Content Marketing. Certifications, tools, and strategies to grow in Digital Marketing.

Read full guide →

Finance Career Guide

Financial market, investments, corporate finance, certifications, and strategies to grow in the financial field.

Read full guide →

Communication Career Guide

Journalism, PR, Corporate Communication, Content Marketing, and Multimedia Production.

Read full guide →

Administration Career Guide

Business Management, HR, Logistics, Consulting, Project Management, and Entrepreneurship.

Read full guide →

Data Career Guide

Data Science, Data Engineering, BI, Machine Learning, and AI. From training to the job market.

Read full guide →

Product Career Guide

Product Management, Product Ownership, Agile, Scrum, and OKRs. From strategy to execution.

Read full guide →

Tech & Remote Glossary

Stop getting lost in interviews and job descriptions

The job market, especially within tech and global companies, has developed its own dialect. Not understanding these acronyms can make you lose valuable opportunities or poorly negotiate your contract. To end this problem, we created the Definitive Glossary for the Remote Professional.

🏢 Work Models & Routine

Async (Asynchronous Work)
A communication model where responses don't need to be immediate. Instead of back-to-back meetings, the team relies on well-structured documents, threads, and messages. It's the gold standard for global companies spanning multiple time zones.
Sync (Synchronous Work)
The opposite of Async. It requires the team to be online and available at the same time for meetings, live chats, and real-time collaboration.
Daily / Stand-up
A quick daily meeting (usually 15 minutes) common in Agile (Scrum) methodologies. The team answers three questions: What did I do yesterday? What will I do today? Are there any blockers?
All-Hands / Town Hall
A company-wide meeting involving all employees. Usually led by the founders (C-Levels) to present results, new goals, and answer team questions.
1:1 (One-on-One)
A recurring individual meeting between a professional and their direct manager. It is used for career alignment, feedback, and problem-solving, not just for project status updates.

💰 Contracts, Benefits & Compensation

PTO (Paid Time Off)
Instead of strict, categorized leave policies, modern US companies usually offer a flexible pool of days (e.g., 20 days of PTO, or even "Unlimited PTO") that you can use for vacations, sick days, or personal matters, while receiving your regular compensation.
Equity / Stock Options
Company ownership. The startup offers you the right to buy shares at a heavily discounted strike price in the future. If the company grows, goes public, or is acquired, these shares can be highly lucrative.
Vesting (Vesting Schedule)
The rule that controls your Equity. It usually lasts 4 years. You don't get all the shares on day one; you "earn" them gradually as you stay with the company. A "1-year Cliff" means you must stay for at least one year to receive your first batch of shares.
RSUs (Restricted Stock Units)
Unlike Stock Options (where you have the right to buy the stock), RSUs are actual shares the company grants you as a bonus or part of your compensation package, following a strict Vesting schedule.
Independent Contractor (1099 / B2B)
The most common international hiring model for global talent working for US companies. You act as a service provider (business-to-business), receiving the gross salary (often six-figure compensation) without standard local payroll tax deductions at the source.

🤖 Recruitment & Hiring Process

ATS (Applicant Tracking System)
The "robot" that reads your resume. Software like Greenhouse, Ashby, and Workday are used to filter candidates by keywords before a human even looks at the document. (Pro tip: this is why your resume must be clean, semantic, and have the right keywords).
JD (Job Description)
The document that lists the responsibilities, technical requirements, and benefits of the open position.
Cultural Fit
The interview stage that evaluates if your core values, communication style, and worldview align with the company's culture. This is the ultimate test of your Soft Skills.
Onboarding
The integration process. It's the period of your first few weeks at the company, where you get your access credentials, learn about the culture, study the internal documentation, and understand how the product works.

🚀 How to use this to your advantage?

The secret isn't just knowing what these acronyms mean, but using them actively. If during an interview for a premium tech role you ask, "How does your PTO policy and Vesting schedule work?", the recruiter will immediately perceive you as a high-level professional, familiar with the global market standards.

The remote job market requires preparation. And having the right vocabulary is the first big step to securing six-figure proposals and standing out among thousands of applicants.

Expert Tip

The Ultimate Guide to Global E-commerce

The Ultimate Guide to Global E-commerce: Careers, Technology, and the Best Opportunities

By Mondywork | Career and Technology Insights

How borderless digital commerce is shaping the future of work and creating high-value, six-figure roles for Managers and Engineers.

1. The Current Landscape of Global E-commerce

E-commerce is no longer just a "digital storefront"; it has become the core revenue engine for the world's biggest brands. According to projections by eMarketer, global retail e-commerce sales continue to break records, easily surpassing the multi-trillion-dollar mark annually.

Today, the market thrives in the era of Cross-Border Commerce, where consumers buy from brands across continents with the same ease as a local purchase. To sustain this massive operation, companies are investing heavily in cloud infrastructure, data-driven smart logistics, and modern tech architectures like Headless Commerce — where the front-end (user interface) is completely decoupled from the back-end (sales engine), ensuring lightning-fast loading speeds and highly personalized experiences.

2. The Pillars of the Operation: Who Makes E-commerce Happen?

Behind every "1-Click Buy" button, there is a complex engineering structure bridging business and technology. Two fundamental professionals stand out in this ecosystem:

The E-commerce Manager

This is the strategic brain of the business. The E-commerce Manager isn't just a digital inventory keeper; they are performance analysts obsessed with metrics and growth.

  • Core Responsibilities: Conversion Rate Optimization (CRO), P&L (Profit and Loss) management, catalog curation, dynamic pricing, and coordinating traffic campaigns alongside the Marketing team.
  • Key Metrics: CAC (Customer Acquisition Cost), LTV (Lifetime Value), ROAS (Return on Ad Spend), and Churn Rate.
  • Ideal Profile: Highly analytical, data-driven, with strong cross-departmental leadership skills (uniting logistics, marketing, and tech).

The E-commerce Engineer (Developer)

The technological arm and executor of the business vision. Developers focused on e-commerce are highly valued because they understand that every millisecond of latency in the code translates to lost revenue.

  • Core Responsibilities: Building and maintaining storefronts, complex API integrations (ERPs, CRMs, Payment Gateways, and shipping providers), developing custom themes, and ensuring information security (PCI Compliance).
  • Tech Stack: Varies by platform, but mastering JavaScript (React/Next.js for Headless), Node.js, GraphQL, and specific template languages (like Liquid for Shopify) is essential.
  • Ideal Profile: Technical problem-solver with a strong business acumen, deeply focused on Web Performance (Core Web Vitals) and scalability.

3. The Biggest Market Players (SaaS and PaaS Platforms)

To succeed in this field, it is crucial to master or be deeply familiar with the giants that power virtual stores globally:

Shopify / Shopify Plus:
The Canadian giant dominates the global SaaS market. With a massive app ecosystem and Liquid as its template language, Shopify Plus is the go-to choice for scalable enterprise brands. Shopify Developers are in incredibly high demand across the US and European markets.
VTEX:
A Latin American powerhouse that became a formidable global player, now listed on the NYSE. The VTEX IO architecture, based on React and Node.js, changed the game for Enterprise development. VTEX Managers and Devs have guaranteed opportunities in large B2B and B2C corporations.
Magento (Adobe Commerce):
Known for its extreme robustness and flexibility (PaaS/On-Premise). It requires solid knowledge of PHP and complex software architecture. It is the platform of choice for massive, highly customized operations.
Salesforce Commerce Cloud:
Aimed at the top of the pyramid (large enterprise accounts), it integrates seamlessly into the Salesforce CRM ecosystem, requiring highly specialized professionals versed in its proprietary languages and corporate processes.

4. Where Are the Best Opportunities and How to Break In?

The e-commerce market is one of the biggest hubs for global remote jobs. US and European companies are actively seeking top-tier talent worldwide, offering aggressive compensation (often six-figure salaries in USD or EUR) to professionals who can scale their operations.

For those looking to enter or pivot to this area:

  1. Specialize in a Platform: Being a "Generic Developer" pays the bills, but being a "VTEX IO Specialist" or a "Shopify Expert" multiplies your market value. Pursue official certifications.
  2. Master APIs and Integrations: Modern e-commerce doesn't live in a vacuum. Knowing how to connect a store to a logistics system, a marketing automation software (like Klaviyo or Brevo), or a global ERP is the most valued skill today.
  3. Build a Real Portfolio: For devs, create test stores, build a public app for the Shopify App Store, or contribute to Headless projects. For managers, showcase real conversion optimization cases and campaign management on your LinkedIn.
  4. Flawless Technical Communication: Fluent English (especially asynchronous communication for documentation, Jira tickets, and Slack) is the golden key to unlocking those US Remote and global six-figure roles.
"In e-commerce, the code isn't just software; it's the store itself. If the site crashes on Black Friday, the company bleeds money. That's why highly qualified professionals in this field are never out of work."

Accelerate Your Career with Mondywork

Whether you are a business strategist or a software engineer, the best E-commerce and Tech jobs—including global remote opportunities—are published daily on our board.

Golden Tip: Browse the Mondywork platform, set up your customized Job Alerts on our homepage, and ensure your resume highlights the technologies mentioned in this article. The market won't wait, and your next big global opportunity might be just one click away.