Full Stack Engineer (Europe)

Kalepa•Fullerton, CA
•$80,000 - $105,000•Remote

About The Position

Kalepa is building AI that can perform professional work in the insurance industry, such as underwriting, claims, pricing, operations, and distribution. They create professional-grade AI systems for insurers that can read, reason, decide, and act within real workflows and operate over long time horizons. Kalepa's products are already in production with leading insurers, driving measurable outcomes and expanding across functions. The company's vision is to build the AI operating system for decision-making across insurance. Kalepa is backed by leading investors and has a team with experience from major tech companies. The company values hustle and determination, customer impact, meritocracy, transparency, and relentless experimentation. They have a global remote team and invest in bringing people together for regional meetups and global offsites.

Requirements

  • 3+ years of software engineering experience building and shipping production systems
  • Experience with a modern frontend framework, preferably React
  • Knowledge of JavaScript and TypeScript, and comfort in Python (open to strong candidates from other OO backgrounds)
  • Strong fundamentals in system design, debugging, and problem solving
  • Comfort with relational databases, ideally PostgreSQL
  • Experience with cloud environments, serverless technologies (Lambda, EC2), and asynchronous workflows

Nice To Haves

  • Curious about AI, data, and real-world applications of machine learning
  • Move fast, learn quickly, and value high standards
  • Appreciate direct feedback, meritocracy, and transparency

Responsibilities

  • Solve interesting problems at the intersection of large and performant data pipelines, distributed systems, machine learning models, and robust infrastructure.
  • Collaborate with a global team of full-stack, data, ML, and DevOps engineers, working together to build scalable and reliable backend solutions.
  • Take ownership of your work and drive projects to completion with limited oversight.
  • Communicate proactively, surfacing blockers, asking the right questions, and keeping stakeholders in the loop.
  • Enjoy iterative improvement and care deeply about quality.

Benefits

  • Competitive salary based on experience level
  • Significant equity options package
  • Direct work on core systems at a fast-growing AI startup transforming a $1T global industry
  • Fully remote work from Europe
  • Onsite team events in Warsaw and global team offsites
  • Real responsibility and production impact from day one
  • 20 days of PTO a year
  • Gym, phone, and learning stipend reimbursement
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