Back-end Engineer (Node.js)

23 000 - 26 000 PLNNet per month - B2B

Back-end Engineer (Node.js)

JavaScript

Nowy Świat, Warszawa +2 Locations

SwingDev a hippo company

23 000 - 26 000 PLN
Net per month - B2B
Full-time
B2B
Mid
Remote

Tech stack

    English

    B2

    Nest.js

    regular

    TypeScript

    regular

    Node.js

    regular

    JavaScript

    regular

    Microservices

    junior

Job description

SwingDev—a hippo company is the Polish branch of a fast-growing InsurTech product company – Hippo Insurance. We’re here to make home insurance smarter and more proactive, using tech to bring fresh solutions. We also create digital products that support our customers, always focusing on what really makes an impact.


Putting a lot of effort into hiring top-tier devs, designers, PMs, and QAs, is a proof that we care a lot about tech experience, the attitude, human approach, and what we could call „culture fit”.


„SwingDev is all about people” - yes, it may sound a bit cliche. But whether we're writing code or just hanging out, we know that people are at the heart of everything we do. We like to have a good time and keep things light, even when we're tackling big projects. We could brag about what’s making us special, but we’ve boiled it down to two key ingredients: mature, companionable people who, rather than compete, prefer to inspire and have each other’s backs; a culture of trust, empathy, and positivity that keeps us together, lets us interact as teammates and friends, and truly enjoy the ride.


We’re hiring Mid Backend Developers across three dynamic teams working on different business initiatives, each highly important, that are reshaping the future of insurance technology. Whether you're passionate about data infrastructure, platform modernization, or building foundational systems, we have the roles that match your strengths and ambitions. The requirements are a bit different, so take a look below or at our careers page and decide where do you see yourself most! The salary range remain the same for each role. 🤑


Track 1: NodeJS + Python

Help build the data backbone for how we understand and manage risk. You’ll create integrations, microservices, and pipelines to connect with industry-standard models and tools.

You’ll thrive here if you:

  • Have 4+ years of experience in backend development

  • Are proficient in TypeScript, NestJS, and familiar with Python

  • Have experience with large, complex databases

  • Enjoy solving large-scale data challenges

  • Bonus: Experience with Google Cloud Platform, BigQuery, and data warehouses


Track 2: NodeJS + NextJS

Join a fast-growing insurtech venture and help build the core systems for a hybrid insurance carrier. You’ll shape architecture, mentor teammates, and occasionally touch the frontend layer.

You’ll thrive here if you:

  • Have 4+ years of experience in backend development

  • Are proficient in TypeScript, NestJS, and familiar with Next.js

  • Have experience with large-scale databases and complex data

  • Are eager to take on leadership and mentorship responsibilities

  • Bonus: Experience with or willingness to learn Python, hands-on experience with GCP and BigQuery, and data warehouses


Track 3: NodeJS

Modernize our insurance platform by owning end-to-end development of APIs and backend services. You’ll work closely with product managers and architects to deliver reliable, scalable solutions.

You’ll thrive here if you:

  • Have 3+ years of experience with Node.js, TypeScript, JavaScript

  • Know your way around relational databases and microservices

  • Have hands-on experience with AWS

  • Are passionate about clean architecture and automated testing

  • Bonus: Familiarity with Docker, Kubernetes, Grafana



What benefits are waiting for you?


Basics 

📝 Form of employment of your choosing

🌎 Remote work & flexible working hours 

🤒 Paid sick leave

🏖️ Paid holidays


Health & Safety

💊 Private medical care with dentists & orthodontists package for you and your family 

❤️ Group life insurance

🧘 Psychotherapists support — free online sessions with psychologists and psychotherapists.

🤸 Home physiotherapy

🏅 Multisport card & meditation apps reimbursed 50%


Working conditions & Development

💻 Gear with Apple Logo and a nice Dell monitor

🌱 50% reimbursement for courses, conferences, books & certificates

🇺🇸 Free access to private language lessons

🐕 6 Personal Development Days & 4 Voluntary Days Off 


Extras you may like

🎫 Cafeteria platform — extra “stówka”every month to spend on whatever you want to

🧒 Nanny services for parents 

📦 Concierge services – a personal assistant to help you to deal with your everyday matters

🎮 Chill room with table football & PlayStation 4

🍦 Free snacks, and ice cream in the office (every day, all year round!)

🍱 Free Friday Lunch in the office

🎉 Team building events — we party together several times a year during the annual Offsite & Christmas Parties, beer after work, or our #WinterEscapeMonth workation in Cyprus



Recruitment process:


  • Send us your CV – it's the best way for us to get to know you.

  • Meet with one of our Recruiters - Ola.

  • Complete 30-minute tech interview.

  • Join Live Coding session with our Developers.

  • Talk with Engineering Manager.

  • Meet on the final stage with Marcin and Alicja.

  • and... welcome aboard! 👋

Published: 25.08.2025
Office location