[Hiring] Staff Applied AI Engineer @Kalepa

Role Description

We are looking for a Staff Applied AI Engineer to set the technical direction for how Kalepa turns unstructured insurance data into structured, explainable facts at scale. Kalepa's platform ingests billions of highly unstructured data points every day, and the LLM-based extraction, classification, and matching systems that make sense of them sit at the center of the product. You'll own the architecture of those systems, the evaluation infrastructure that governs them, and the model strategy behind them, making the calls under ambiguity about which approaches, models, and vendors Kalepa bets on.

You'll partner with product, engineering, and business leadership to tie model outputs directly to customer value, and you'll be the go-to resource on applied AI for engineers and non-engineers alike. This is a problem the industry hasn't solved effectively yet. We're a small team where individual contributions have an outsized impact on both our technology and our business.

Qualifications

• 8+ years of engineering experience, with 5+ years building and operating ML or LLM systems in production.
• Have delivered as the technical lead on at least one major applied AI initiative or product.
• Deep expertise in LLM-based systems: structured extraction, classification, retrieval and embeddings, evaluation, and the engineering required to run them reliably and economically at scale.
• Mastery of applied machine learning, NLP, and statistics, and of Python and its data and ML libraries.
• Experience with AWS and serverless technologies (Lambda, EC2), asynchronous workflows, and cloud environments.
• Consistently a go-to resource for engineering, product, and business staff in technical matters.
• You take full ownership of your work and drive initiatives to completion with minimal oversight.
• You communicate proactively and persuasively with engineers, product, and leadership.
• You thrive on experimentation and are excited by problems others are struggling with.

Requirements

• Lead the technical, data, and project aspects of Kalepa's key applied AI initiatives: document extraction, classification, entity matching, and the evaluation platform behind them.
• Set the technical direction for how Kalepa builds and operates LLM-based systems at scale: accuracy, cost, latency, reliability, and explainability.
• Lead architectural decisions across data science and the backend; be a strong systems designer.
• Own the evaluation infrastructure: benchmark datasets, regression suites, validation strategies, and the standards every model change must meet before release.
• Deliver major product and data science innovations in each release, and consistently tie model outputs to customer value.
• Lead model and vendor strategy, including when to adopt new models, when to fine-tune, and when to replace a pipeline.
• Partner with product and business owners to drive firm-wide decisions, pragmatically weighing data, resources, and tradeoffs.
• Proactively manage technical debt across the AI stack; lead code reviews and the adoption of best practices for development and deployment.
• Act as an ambassador for Kalepa internally and externally, including in recruiting and training.
• Use AI tooling deliberately to multiply your own impact and that of the team.

Benefits

• Competitive salary (based on experience level).
• Significant equity options package.
• 20 days of PTO a year.
• Global team offsites (2024 - Lisbon, 2025 - Cartagena, 2026 - Tbilisi).
• Healthy living/gym stipend.
• Mobile phone bill stipend.
• Continuing education credits.
• For US employees only: 100% covered medical, 100% covered vision and dental for individuals and families.
• 401(k) plan with employer contribution (regardless of employee contribution).