LeethubLeethub
JobsCompaniesBlog
Go to dashboard

Leethub

Curated tech jobs from FAANG and top companies worldwide.

Top Companies

  • Google Jobs
  • Meta Jobs
  • Amazon Jobs
  • Apple Jobs
  • Netflix Jobs
  • All Companies →

Job Categories

  • Software Engineering
  • Data, AI & Machine Learning
  • Product Management
  • Design & User Experience
  • Operations & Strategy
  • Remote Jobs
  • All Categories →

Browse by Type

  • Remote Jobs
  • Hybrid Jobs
  • Senior Positions
  • Entry Level
  • All Jobs →

Resources

  • Google Interview Guide
  • Salary Guide 2025
  • Salary Negotiation
  • LeetCode Study Plan
  • All Articles →

Company

  • Dashboard
  • Privacy Policy
  • Contact Us
© 2026 Leethub LLC. All rights reserved.
Home›Jobs›Klaviyo›Software Engineer II, Data Lake
Klaviyo

About Klaviyo

The CRM platform for growth-focused B2C brands

🏢 Tech👥 1001+ employees📅 Founded 2012📍 Boston, MA⭐ 4
B2CMarketingContenteCommerce

Key Highlights

  • Over 100,000 customers including Uncommon Goods & Chubbies
  • $1B+ raised in funding with a $9.5B valuation
  • Headquartered in Boston, MA with 1001+ employees
  • Integrates marketing automation, analytics, and customer service

Klaviyo, headquartered in Boston, MA, is a leading CRM platform specifically designed for B2C brands. With over 100,000 customers, including notable names like Uncommon Goods and Chubbies, Klaviyo integrates marketing automation, analytics, and customer service into a single solution. The company ha...

🎁 Benefits

Klaviyo offers a comprehensive benefits package including private medical insurance, an employee stock purchase plan, company equity, generous parenta...

🌟 Culture

Klaviyo fosters a data-driven culture that emphasizes the integration of analytics and messaging to empower eCommerce brands. The company values innov...

🌐 Website💼 LinkedIn𝕏 TwitterAll 125 jobs →
Klaviyo

Software Engineer II, Data Lake

Klaviyo • Boston, MA

Posted 1d agoMid-LevelSoftware engineering📍 Boston
Apply Now →

Skills & Technologies

AWSData lakeData processing

Overview

Klaviyo is hiring a Software Engineer II for their Data Lake team to design and optimize large-scale data processing systems. You'll work with AWS and data analytics technologies. This position requires experience in data engineering and system design.

Job Description

Who you are

You have a strong background in software engineering with a focus on data processing systems — you've tackled complex engineering challenges and are comfortable working with large datasets. You thrive in environments that encourage learning and growth, pushing yourself to explore new technologies and methodologies. Your experience with AWS is extensive, and you understand how to leverage cloud services for scalable solutions. You appreciate the importance of data integrity and are skilled in designing systems that ensure accurate data ingestion and processing. You are a collaborative team player who enjoys working with cross-functional teams to deliver impactful solutions. You are open to feedback and eager to mentor others, sharing your knowledge and expertise to help the team succeed.

What you'll do

As a Software Engineer II on the Data Lake team, you will take ownership of defining the technical vision for our data processing systems — your role will involve designing, implementing, and optimizing these systems to handle billions of data points daily. You will collaborate closely with data scientists and analysts to ensure that the data architecture supports their needs and enables data-driven insights. You will be responsible for the end-to-end lifecycle of data ingestion, from disparate sources to analytical storage, ensuring that our systems are robust and scalable. You will also engage in code reviews and contribute to best practices in software development, helping to maintain high standards of quality and performance. Your work will directly impact how Klaviyo leverages data to empower creators and drive business success.

What we offer

At Klaviyo, we foster a culture of inclusivity and support, where every team member is valued for their unique contributions. We provide opportunities for professional development and encourage you to take on new challenges. Our benefits include competitive compensation, flexible work arrangements, and a commitment to work-life balance. Join us in our mission to empower creators and make a difference in the world of data-driven marketing.

Interested in this role?

Apply now or save it for later. Get alerts for similar jobs at Klaviyo.

Apply Now →Get Job Alerts