Klaviyo · 15 hours ago
Systems Developer Co-op (Fall 2026) - G&A
Boston, MA
Full-time
Onsite
New Grad
$31/hr - $31/hrKlaviyo is a company that values diverse backgrounds and experiences, and they are seeking a G&A Technology Software Developer Co-op to join their Global Technology Solutions team. In this role, you will help build and improve software and integrations that enhance internal operations across various technology systems.
AdvertisingAnalyticsE-CommerceMarketing AutomationSoftware
Responsibilities
Build and enhance APIs, integrations, and automations across People and Finance technology systems (Workday, NetSuite, Greenhouse)
Collaborate with engineers and internal stakeholders to translate business needs into scalable technical solutions
Improve internal user experiences by simplifying workflows, reducing manual steps, and increasing system reliability
Participate in agile development practices, including sprint planning, code reviews, testing, and iterative delivery
Write clear technical documentation and support testing across multiple user personas
Support audit and compliance efforts through thoughtful system design, logging, and documentation
Explore opportunities to apply modern tooling and automation to make internal systems more efficient
Qualification
Required
Undergraduate student graduating between December 2026 – May 2028 pursuing a degree in Computer Science, Software Engineering, Systems Engineering, Computer Information Systems, or a related field
Have completed at least one prior software engineering internship or co-op
Experience with one or more Python, Java, XML
Familiarity with APIs, databases, or web technologies
Curious, self-motivated, and comfortable learning new systems and domains
Strong problem-solving skills and enjoy working through ambiguity
Clear communicator who enjoys collaborating with both technical and non-technical partners
Detail-oriented and interested in building reliable, maintainable internal systems
Preferred
Enjoy shipping code early and often in an agile fashion while partnering with business users to craft better software by soliciting feedback and understanding business needs
Embrace Klaviyo's 'always learning' culture that fosters learning at every level, constantly pushing yourself to be a better engineer
You've already experimented with AI in work or personal projects, and you're excited to dive in and learn fast. You're hungry to responsibly explore new AI tools and workflows, finding ways to make your work smarter and more efficient
Benefits
Participation in the company’s annual cash bonus plan
Variable compensation (OTE) for sales and customer success roles
Equity
Sign-on payments
A comprehensive range of health, welfare, and wellbeing benefits based on eligibility
Company
Klaviyo
Klaviyo is an automation and email platform designed to help grow businesses.
Founded in 2012
1001-5000 employees
H1B Sponsorship
Klaviyo has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (47)
2024 (29)
2023 (24)
2022 (27)
2021 (21)
2020 (8)
Funding
Current Stage
Public CompanyTotal Funding
$1.35BKey Investors
ShopifySands Capital VenturesAccel
2025-08-13Post Ipo Secondary· $195.06M
2025-05-14Post Ipo Secondary· $372.95M
2023-09-20IPO
Leadership Team
Andrew Bialecki
CEO
Ed Hallen
Co-Founder, Chief Strategy Officer, Board Member
Recent News
Investing.com
2026-01-03
2025-12-17
Company data provided by crunchbase