Senior Software Engineer - CICD

Klaviyo
Boston, MA

Why You Should Join the Developer Infrastructure Team

Our core focus is empowering engineers to ship code efficiently and safely. We own the CI/CD pipelines and infrastructure automation that drastically improves developer productivity. As the Lead for this team, you will define the technical roadmap for the software pipeline from idea to delivery, enabling every engineer in the company to ship at terminal velocity with total confidence. By building the foundational tools that streamline the path to production, you will play a pivotal role in maximizing developer throughput, minimizing deployment friction, and ensuring our organization can move fast without the fear of breaking things.

What You'll Achieve: Key Responsibilities

As a Senior Software Engineer for this team, you will drive the evolution of our CI/CD pipeline to enable seamless development and deployments across the organization:


  • Scalable Tooling & Coverage: Design and build the next generation of tools that simplify CI/CD pipelines. You will lead efforts to help bring all teams and repos up to best in class standards at scale .

  • Set Engineering Standards: Contribute to the standards for our repositories. You will refine the benchmarks for PRs, cycle time, velocity, code quality metrics, and systemic reliability that all teams will follow.

  • AI-Driven Strategy: Spearhead our efforts to leverage AI within the CI/CD lifecycle as well as using AI to accelerate our own development efforts. 

  • Cross-Functional Collaboration: Work closely with internal users to understand their use cases and help roll out and act as a consultant for teams to enable them to leverage the best known good CI/CD workflows.

  • Operational Excellence: Oversee the health and performance of our entire CI/CD pipeline, taking responsibility for the stability of the environment that hundreds of engineers rely on daily.

What Makes This Role Exciting



  • High-Leverage Leadership: You are not just building features; you are building the platform that defines the developer experience for the entire company.

  • Innovation at the Edge: You will have the autonomy to experiment with emerging technologies like AI and LLMs to solve the age-old problems of flakiness and slow feedback loops.

Who You Are: 


  • Analytical Problem Solver: You have 5+ years of software engineering experience with a focus on writing clean, maintainable code. You excel at debugging complex issues and performing root-cause analysis, using those learnings to implement systemic improvements that prevent future regressions.

  • Master of Root-Cause Analysis: You don't just fix symptoms; you hunt down systemic failures. You excel at debugging deep-stack issues and transforming those lessons into automated preventions.

  • Technical Generalist: You are comfortable working across the stack. Whether it is debugging a React component in an E2E test or optimizing a Python integration test, you are ready to dive in.

  • AI Visionary: You are passionate about the intersection of AI and Software Quality. You have a clear perspective on how AI can automate the mundane parts of testing and accelerate the SDLC.

  • Extreme Ownership: You take pride in the end-to-end health of the platform. You are proactive in identifying technical debt and are a relentless advocate for engineering excellence.

  • CI/CD Expert: You have deep experience with modern CI/CD tools and a sophisticated understanding of how to integrate automated testing into high-frequency deployment pipelines.

Technologies we use (not exhaustive):


  • Backend: Python, Django, Go

  • Frontend: React, TypeScript, JavaScript

  • Testing Frameworks: Playwright, Cypress, Pytest, Jest

  • Infrastructure and CI: AWS, Kubernetes, Terraform, Helm, Buildkite

  • Data: MySQL, Redis, Kafka

  • AI Tools: Integration with Claude, Cursor, Copilot, or internal AI enablement frameworks

 

We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025.

Please see the independent bias audit report covering our use of Covey here

Posted 2026-03-04

Recommended Jobs

Operations Manager

Snow & Sons Landscaping
Greenfield, MA

Are you ready to grow your career with a company that values their team, produces quality work, and prioritizes customer satisfaction? Snow & Sons Landscaping is seeking a motivated and personable O…

View Details
Posted 2026-02-16

Cramer Future Opportunities

Cramer
Norwood, MA

Are you interested in joining the team at Cramer? While we may not have any open positions, we are always looking to connect and establish relationships with local candidates who are interested i…

View Details
Posted 2025-08-09

Donor Center Phlebotomist

American Red Cross
Dedham, MA

We provide Paid-Training – no prior medical experience required! Phlebotomy experience preferred. Joining The American Red Cross is like nothing else – it’s as much something you feel as somethi…

View Details
Posted 2026-02-19

Resident District Manager - College Dining Experience Required

The Hunter Group Associates
Boston, MA

Are you best in class? We're searching for an Resident District Manager   for a prestigious, private college west of Boston. Previous college dining management experience is required. Holidays a…

View Details
Posted 2026-02-18

Customer Service Representative

ABC Imaging
Boston, MA

ABC Imaging is a global Printing and Media company, providing One Stop Visual Solutions to the Fortune 500 Companies worldwide. Locations in USA, London, Dubai and Shanghai. One Stop Solution. J…

View Details
Posted 2026-02-01

Business Analyst

Computer Aid, Inc.
Boston, MA

Business Analyst Req number: R7142 Employment type: Full time Worksite flexibility: Remote Who we are CAI is a global services firm with over 9,000 associates …

View Details
Posted 2026-02-15

Dental Hygienist

Titan Placement Group
Adams, MA

Dental Hygienist A Dental Hygienist is needed in Adams, Massachusetts. Adams is a vibrant city in the Berkshires known for its beautiful scenery, cultural attractions, and welcoming community. …

View Details
Posted 2025-12-31

Electro Mechanical Assembler

Sealed Air
Ayer, MA

Sealed Air designs and delivers packaging solutions that protect essential goods transported worldwide, preserve food, enable e-commerce and digital connectivity, and help create a global supply chai…

View Details
Posted 2026-03-03

TEST REQ: AMER DO NOT APPLY - HVH WF5 - Cook II: FRE.FOOD.A02

Thermo Fisher Scientific
Agawam, MA

Work Schedule Standard (Mon-Fri) Environmental Conditions Office HVH Phase 5 Audit Test Requisition. Will be closing as soon as testing is completed Compensation and Benefits The ho…

View Details
Posted 2026-02-21

Assistant Project Manager - Traffic Engineering

Bowman Consulting Group, Ltd.
Boston, MA

Short Description: Bowman has an opportunity for an Assistant Project Manager - Traffic Engineering to join our team. The position is flexible to be based out of Boston, MA - Taunton, MA or Westfield…

View Details
Posted 2025-06-23