Fullstack Developer (React+Node)

5 565 - 7 234 USDNet per month - B2B
JavaScript

Fullstack Developer (React+Node)

JavaScript
Hoża 51, Warszawa

The Digital Bunch

Full-time
B2B
Mid
Hybrid
5 565 - 7 234 USD
Net per month - B2B

Job description

We're The Digital Bunch, a cross-disciplinary digital consultancy with offices in Warsaw, Riyadh, Sydney, and London. We combine strategy, design, and technology to help companies grow. Software development is one of our core verticals, and we embed with product companies long-term, working as part of their engineering teams.

This role is for our work on a cyber insurance platform used by insurance agencies across the US. The product helps underwriters assess an organization's security risk before writing a policy. It scans networks, endpoints, cloud environments (Microsoft 365, Google Workspace), checks breach databases, and generates reports with an AI layer on top for analysis and recommendations.

The platform has been live for 5+ years, was acquired last year by a larger company (100+ people), and is actively growing. New features ship every sprint. The codebase is mature but moves fast.

You'd join a small team on our side: our CTO and one other developer. On the client side in Dallas there's a PM, QA, support, and two engineers, plus people from the parent company who rotate in when needed. It's a flat setup with a lot of independence.

We write code with Cursor and Claude Code daily. Not as a gimmick, that's how we actually work. If you're already using AI tooling, good. If not, you'll pick it up in the first week.

⏰ Working hours, read this before anything else

The client team is in Dallas, Texas (UTC-6). You need to be available in the evenings:

- Daily standups happen between 19:00–21:00 Polish time, last 30–45 minutes

- Monday planning sessions run at 23:00 Polish time

- Rest of the day is yours to organize. Most people work something like 12:00–20:00 or 14:00–21:00

- No weekends, no on-call

If you can't do evenings, this isn't the right fit. Wanted to be upfront about that.

📌 The work

You'll build and ship features across the full stack: React on the frontend, NestJS on the backend, PostgreSQL and Redis underneath. The backend integrates with 15+ external services (breach intelligence APIs, cloud provider APIs, PSA systems like ConnectWise), runs BullMQ job queues, uses TypeORM and Auth0. There's always something new to wire up.

About 10% of your time goes to triaging production issues reported by customers. This is engineering debugging, not answering support tickets.

Small team means you have real input into what gets built and how. Nobody's handing you pixel-perfect Jira tickets. We ship behind feature flags, get it in front of users fast, and iterate. If you're the type who spends three weeks perfecting architecture before writing a line of code, this probably isn't your pace.

First-day commits. Our CTO onboards you personally, but we expect you shipping from the start.

👉 What we're looking for

- Solid TypeScript, React, Node.js. NestJS experience helps.

- Comfortable with PostgreSQL, Redis, Docker

- Experience using AI tools for development (Cursor, Claude Code, Copilot, whatever works for you)

- Fluent English, spoken and written. You're on daily video calls with Americans.

- Actually okay with working late Polish hours (see above)

- Self-directed. Nobody assigns you tasks step by step.

👍 Bonus points

- Worked in cybersecurity, insurance, or compliance before

- Know your way around BullMQ, TypeORM, Auth0, or Swagger codegen

- Some Python (the AI service runs on FastAPI)

- Experience working with US-based teams or in product companies

🎉 What you get

- 20,000 – 26,000 PLN net/month, B2B

- Fully remote, or Warsaw office in central Warsaw (dogs welcome)

- Long-term product work on a single platform, not project hopping

- Latest hardware and tooling

- Multisport card

- Regular salary reviews

- Referral bonuses

💃 Hiring process

  1. Intro call with Alex (CTO). 15–30 min. We talk about the role, you ask questions, and we see if it makes sense for both sides.

  2. Take-home task. Build a small full-stack app (React + NestJS). Capped at 2 hours. Use AI tools, we don't care how you get there, we care that it works and you understand it.

  3. Live review. 60 min. You walk us through your code, we ask you to add a feature live (should take minutes with AI, not half an hour), then we talk architecture and how you think about systems.

  4. Meet the client team. Short call with the Dallas side before we finalize.

Tech stack

    English

    B2

    NodeJS

    advanced

    TypeScript

    advanced

    English

    advanced

    React

    advanced

    CSS

    advanced

    PostgreSQL

    advanced

    Claude Code

    advanced

    JavaScript

    regular

    Redis

    regular

Office location

Fullstack Developer (React+Node)

5 565 - 7 234 USDNet per month - B2B
Summary of the offer

Fullstack Developer (React+Node)

Hoża 51, Warszawa
The Digital Bunch
5 565 - 7 234 USDNet per month - B2B
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