Oferta pracy

Fullstack Software Engineer PHP/JS Club Growth (m/f)

Westwing.plAbout the company

contract of employment, contract of mandate
10 00017 000 gross / mth.
B2B contract
10 00017 000 net (+ VAT) / mth.
  • Twarda 18, Warszawa
    Warszawa, Masovian
  • Offer expired a month ago
  • Remote recruitment
  • Remote work
  • contract of employment, contract of mandate, B2B contract
  • full-time
  • specialist (Mid / Regular), senior specialist (Senior)


Twarda 18


Technologies we use


  • React.js

  • PHP


  • Google Analytics

  • Docker

  • Kubernetes

  • AWS

Operating system

About the project

The team will work exclusively on improving various KPIs across our sites and platforms in our core business model. The team will work in an iterative manner by identifying potential ways of improving metrics, setting hypotheses, experimenting, and analyzing results. You will drop ideas proven to not work by metrics without doubts in order to move forward with other ideas to grow our business further.

Your responsibilities

  • Work a bit with both worlds: backend and frontend to provide functionality increasing conversion on our websites and platforms.

  • Work with the whole team to improve various KPIs by setting hypotheses, experimenting with them, and analyzing results from those tests.

  • Work in the full software development life cycle: from the analysis, design up to implementing and deploying the final solution.

  • Own the feature performance also after it went live. Analyze results and iterate to improve the outcome.

  • Provide value to the business with the code you produce.

  • Ensure maintainability of the solution as well as blazing fast performance

Our requirements

  • Several years of experience in the frontend stack, experience in React is a plus as this is the direction we’re going in the frontend stack.

  • Several years of experience in PHP 7 development of large scale and highly available applications.

  • Passion for data-driven approach. You regularly follow KPIs and are able to get the most out of them to make well-reasoned decisions and iterate to improve those through time.

  • Push for shipping. CI/CD is a must. Putting code live every day is a given.

  • Good communication skills, very fluent English.


  • Experience in working with growth, outcome, or KPI-driven teams.

  • Familiarity with growth-related platforms and tools like Google Analytics, A/B testing, Optimizely, etc.

  • Architecture skills – both code and infrastructure. Acronyms like SOLID and DDD make you excited. People know you as that person who is always talking about “Decoupling”, “Onions” and “Hexagons”.

  • Experience with Docker, Kubernetes, AWS, CI/CD pipelines.

  • Dedication to testing code you and your team wrote.

Division of working time

Implementing new functionalities


Reviewing performance of the implemented functionalities


Maintenance and bugfixes


Team meetings



This is how we organize our work

Team size

  • 7

This is how we work

  • in house
  • you focus on a single project at a time
  • you can change the project
  • you have influence on the choice of tools and technologies
  • you have influence on the technological solutions applied
  • you have influence on the product
  • you focus on product development
  • agile

Team members

  • backend developer
  • frontend developer
  • fullstack developer
  • technical leader
  • product owner
  • business analyst

This is how we work on a project

  • Clean Code

  • code quality measures

  • code review

  • design patterns

  • static code analysis

  • architect / technical leader support

  • Continuous Integration

  • DevOps

  • active monitoring

  • documentation

  • issue tracking tools

  • NFR

  • functional tests

  • integration tests

  • performance tests

  • regression tests

  • test automation

  • testing environments

  • unit tests

Development opportunities we offer

  • conferences abroad

  • conferences in Poland

  • development budget

  • substantive support from technological leaders

  • technical knowledge exchange within the company

What we offer

  • A truly shaping tech position with high degrees of responsibility and autonomy

  • Possibility to take responsibility early on within a new initiative.

  • An open-minded tech organization with a “best tool for the job” attitude. Freedom to choose your tools and technology gives plenty of room for learning and experimentation.

  • A continuous self-improvement environment. Access to e-learning portals, budget for conferences, and paid certifications are just some of the ways we help you be your best self.

  • A great atmosphere. Team events and hackathons are some of the ways we make our office a place you want to hang out.

  • Ability to define your job. We are always happy to help you take new responsibilities and help you grow into the role you want.

  • A brand-new top-of-the-line MacBook Pro with whichever accessories you fancy. Deck out your workstation with whichever editors, tools, and accessories you need to feel at home.

  • Internal mobility. If you want to learn something new or try a new team, we have a “team-rotation” program which allows you to switch to open positions in other teams.

  • Possibility to work fully remotely from anywhere as long as you are available between the hours of 9 am - 6 pm Central European Time (CET).

  • Benefits

  • sharing the costs of sports activities

  • private medical care

  • sharing the costs of foreign language classes

  • life insurance

  • remote work opportunities

  • flexible working time

  • fruits

  • corporate products and services at discounted prices

  • integration events


The Westwing mission is to inspire and make every home a beautiful home. We are on a quest to bring the wonders of eCommerce for home & living to our more than 1 million active customers in 11 countries. In only 9 years on the market, we have grown to more than 267 million Euros in annual revenue. More importantly, the opportunity ahead of us is massive.

The Westwing team is the secret to our success. Our more than 1,500 team members balance creativity and style with innovative technology and strong business fundamentals. We are proud to be working with inspiring colleagues who are smart, fun, ambitious, and looking for the challenge to transform an industry and take it into the future.

Do you think this could be you? We are looking for an awesome Fullstack Senior Software Engineer with both PHP and JS experience for the newly created Growth team.

Who are we:

Our Tech team of over 150 people is mostly split between two hubs: our HQ in Munich and Warsaw plus people working remotely. We’re currently building a brand new Growth team that will help one of our business models reach the next level of scale, impact, and profitability.

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