hyperexponential

Insurance

SeniorSoftwareEngineer(JVM/Kotlin)

$200–300k ~AI est. Warsaw, Poland FULL TIME Remote Friendly
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Senior candidates.

The Brief

“Senior Software Engineer (JVM/Kotlin) at hyperexponential. Skills: Backend architecture, Data integration, AI extraction. Design scalable backend architecture. Build scalable backend architecture”

What You'll Achieve.

Faster quote turnarounds; Reduced manual effort; Revenue growth; Measurable improvements in processing speed; Measurable improvements in accuracy; Reduce manual triage time

Industry & Context.

Insurance
Problems you'll solve

Translate underwriting workflows; Turn ambiguous problems into designs

What They're Looking For.

Must Have

Built and scaled production backend systems on JVM, Designed architectures for systems ingesting unstructured data, Worked closely with product teams or clients, Delivered features in ambiguous problem spaces, Made pragmatic trade-offs, Collaborated with cross-functional teams

What You'll Do.

Design scalable backend architecture

Build scalable backend architecture

Handle diverse submission formats

Convert unstructured data

Partner with Product and clients

Translate underwriting workflows

Turn ambiguous problems into designs

Architect data pipelines

Integrate AI-powered extraction

Integrate deterministic business logic

Drive technical decisions

Shape product direction

Establish patterns and standards

Raise engineering quality

How You'll Work.

Team & Collaboration

Product teams; AI specialists; Client-facing teams; Cross-functional teams

Full Job Description

ABOUT HYPEREXPONENTIAL (HX) At hyperexponential, we're building the AI-powered platform that enables the world's most critical decisions in a $7 trillion industry, which risks to take, and how to price them. These are the decisions that shape real-world outcomes: whether rockets successfully launch into space, autonomous vehicles make it to market, or communities recover after major storms. Until now, insurance has been making billion-dollar decisions using outdated tools. We're changing that. Our platform brings together data, AI, and human expertise to give insurers the fastest path from submission to decision - helping them move faster, act smarter, and take on more risk with confidence. Backed by a16z, Highland Europe, and Battery Ventures, we're scaling globally - already trusted by nearly 50 of the world's largest insurers, with zero churn and billions in premiums flowing through hx. What began as a single product in one market has rapidly evolved into a multi-product, multi-territory platform powering every stage of pricing and underwriting. AI is at the core of what we do - from building the world's first domain-specific AI peer programmer for insurance (think GitHub Copilot with a PhD in actuarial science) to shaping agentic workflows that reinvent how this industry operates. What makes hx different is the people who build it. Here, impact isn't tied to title or tenure; it's defined by the challenges you take on and the discipline you bring. Surrounded by peers who stretch you, you'll do the best, hardest work of your life in a company engineered to endure. If that sounds like you, join us in building what comes next. ABOUT THE TEAM Engineering at hx tackles complexity that matters. Submission Triage is one of our most strategically important product areas, transforming how the world's largest insurers handle inbound submissions. Where carriers once relied on slow, manual processes to sort through documents, emails, and attachments, we're building AI-powere

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