Senior Forward Deployed Engineer - Labrynth

Constella Care; Warszawa; Remote; PLN 530,000 - 682,000; Full time

Benefits offered by this job

Bonus

Equity

Remote-first policy

Competitive compensation

Job summary

Labrynth is hiring a Forward Deployed Engineer to work closely with customers on regulated workflows and turn field work into production software. You will map real workflows, implement production slices across UI, API, data, and deployments, and demo validated results to clients.

You’ll operate across field, build, and productize modes, delivering safe, verifiable solutions with strong evidence and clear tradeoffs communicated to non-technical stakeholders.

Qualifications

• Shipped production software and can explain what was touched and why
• Comfort in messy customer settings where the first request isn’t the real problem
• Able to talk to operators in plain language and translate to code
• Experience with UI, API, data, and deployment paths
• Strong cross-functional communication and problem-structuring abilities

Responsibilities

• Run customer discovery, shadow workflows, and document constraints
• Implement production slices across frontend, backend, data, and integrations
• Write tests, validate realistic paths, and document evidence for demos
• Explain risks and tradeoffs to non-technical customers
• Identify reusable patterns from field work to inform product roadmaps
• Carry discovery, build, demo, rollout, and follow-up end-to-end

Skills

Customer-facing engineering

Frontend & backend development

Python programming

Cloud & API skills

Strong communication

Tools

TypeScript/React

Python (FastAPI/Django)

Postgres

Job description

About Labrynth

Labrynth accelerates progress by streamlining regulatory complexity. We build AI-powered platforms that navigate complex regulations, generate audit-level documentation, and provide certainty, not shortcuts. Our technology serves clients across heavily regulated industries including energy, compliance, and government regulations.

We operate as a forward-deployed engineering organization: small, high-velocity teams embedded directly with clients to rapidly discover needs and ship production-quality solutions.

About the Role

We are hiring a Forward Deployed Engineer to work directly with customers on regulated, operational workflows and turn that field work into a production product.

FDEs sit close to the customer and close to the code. You will map real workflows, identify the first useful product slice, implement it, verify it, demo it truthfully, and help decide what should become a reusable platform. The work spans three modes:

• Field: shadow operators, model decisions, find evidence sources, and understand where the workflow is slow, risky, or brittle.

• Build: ship production slices across UI, API, data, permissions, tests, and deployment paths.

• Productize: turn customer-specific learning into primitives, configuration, evals, playbooks, or roadmap changes.

What You'll Do

• Run customer discovery, workflow shadowing, and field notes with operators and decision owners, until you can name the users, states, evidence sources, exceptions, and the real operating constraint

• Implement thin product slices in a live codebase across frontend, backend, data, and integrations, where the happy path works, unsafe paths fail, and the behavior survives realistic data

• Write tests, run realistic paths, inspect logs, and document what is proven, missing, or uncertain, so every customer demo is backed by evidence, not optimism

• Explain tradeoffs, risks, and next steps to non-technical customers without overclaiming

• Identify reusable patterns from field work and feed them into product and engineering, so the next customer gets faster onboarding, safer workflows, or more reusable product

• Carry ambiguous work end to end: discovery, build, demo, rollout, and follow-up

What We're Looking For

We don't need you to have used every tool in our stack. We need someone who can move safely across this kind of system and learn the missing pieces quickly.

• You have personally shipped production software and can explain what you touched, how you verified it, and what changed for users

• You are comfortable in messy customer settings where the first request is rarely the real problem

• You can talk to operators in plain language, then go back to the codebase and build the thing

• Product UI: TypeScript, React, Next.js, shadcn/Tailwind; you can trace a user flow, change a screen, and respect server/client boundaries

• Backend: Python (uv), Pydantic, Django/Django Ninja or FastAPI, background workers, and typed APIs

• Data and auth: Postgres, migrations, service roles, tenant scoping, and auditability

• AI systems: pydantic-ai agents, typed outputs, evals, and provider choice across Gemini, OpenAI, and Bedrock; you use AI tools for leverage but never treat generated output or a clean demo as proof

• Cloud: Vercel, Cloudflare, AWS, GCP; you can debug across deployment, env config, logs, and customer-facing behavior

• Evidence discipline: you naturally separate fact, inference, assumption, and risk

• Product judgment: you resist one-off customization unless the lesson clearly belongs outside core product

• Strong communication skills: you can explain what is safe, what is uncertain, and what happens next

Nice to Have

• AWS experience (IAM, GitHub OIDC, Lambda, API Gateway, Secrets Manager, CloudWatch, least privilege);

• Infrastructure as code experience

• Experience in regulated industries (energy, compliance, government permitting, healthcare, finance)

• Prior forward deployed, solutions, or founding engineer experience

What We Offer

• High-impact work at the intersection of AI and critical infrastructure regulation

• Direct customer exposure and a seat at the table when we decide what to build

• Small team with outsized influence; your field learning shapes the product roadmap

• Modern AI-native development environment (Claude Code, Cursor, multi-model orchestration)

• Remote-first

• Competitive compensation

Values We Hire For

• Character: integrity and trustworthiness above all

• Competency: evoking trust and reliably delivering

• Togetherness: family-level support and alignment

• Impact: meaningful outcomes over activity

• Commitment: ownership and follow-through

What’s In It For You

Labrynth is committed to fair and competitive pay, ensuring that compensation reflects both market conditions and the value each team member brings.

For this position, the annual salary ranges by location are:

Salary Range

$140,000 - $180,000 USD

*Offers also include bonus + equity

Compensation is based on location, experience, skills, internal equity, and market conditions. For candidates outside the U.S., pay is aligned with local market conditions and cost of living. Your Talent Acquisition Partner will confirm the applicable compensation range and benefits during the interview process.

Equal Opportunity Statement:

We’re an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, or veteran status, or any other basis protected by law.