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Senior JavaScript Fullstack Developer

  • Warszawa +2 more
  • Warszawa +2 more

WithSecure™ is a cyber security reliable partner. IT service providers, MSSPs and businesses along with the largest financial institutions, manufacturers, and thousands of the world’s most advanced communications and technology providers trust us with outcome-based cyber security that protects and enables their operations. Our AI-driven protection secures endpoints and cloud collaboration, and our intelligent detection & response is powered by experts who identify business risks by proactively hunting for threats and confronting live attacks. Our consultants partner with enterprises and tech challengers to build resilience through evidence-based security advice. With more than 30 years of experience in building technology that meets business objectives, we’ve built our portfolio to grow with our partners through flexible commercial models.

WithSecure™ is a part of F-Secure Corporation, founded in 1988, and listed on the NASDAQ OMX Helsinki Ltd.

In this role, you will be co-creating both microservices and the web app of the cloud protection solution that our team located in Poznań develops together with co-workers in Helsinki. Our product blocks several hundreds of malicious files and URLs a year, keeping our customers safe. How cool is that?

Job duties:

  • Developing web application in Vue.js
  • Developing microservices in Node.js
  • Co-designing code architecture
  • Continuous refactoring
  • Writing unit tests
  • Working agile way, in collaboration with other professionals: UX designers, backend developers, testers etc.

What are we looking for?

  • Minimum 3 years of professional experience in fullstack JavaScript development
  • Expert knowledge in JavaScript
  • Experience in TypeScript
  • Experience in writing unit tests
  • Experience in Vue.js or in any other modern frontend framework
  • Experience in Express.js and TypeORM

Bonus points:

  • Knowledge of web application security
  • Experience in microservices
  • Experience in AWS
  • Experience in Python 3

What will you get from us:

  • Working in close collaboration with experienced, like-minded professionals from around the world
  • Opportunity to deep dive into cybersecurity
  • Culture of sharing, helping each other, caring for each other
  • Frequent knowledge sharing sessions / internal meetups on variety of topics
  • Remote or hybrid work

Our benefits include extensive VIP health and dental care, training budget, remote working, life insurance, company-supported sport activities, lunch vouchers, English lessons during work and many more things to keep our best asset – people - happy!

Work with great people

Karolina Malagocka
Senior Marketing Manager
"At F-Secure we see the value of each and every person"
Robert Grześkowiak
Lead Software Engineer
"At F-Secure you won't feel bored. There are opportunities to learn new things every day."
Fairuz Zainor
Researcher
"I joined F-Secure straight after graduating and now, 10 years later, I am still happy to be here."
William Jardine
Managing Consultant
"The freedom is a big thing for me. The trust you are doing something worthwhile."
Robert Grześkowiak
Lead Software Engineer
"At WithSecure you won't feel bored. There are opportunities to learn new things every day."
Fairuz Zainor
Researcher
"I joined WithSecure (previously F-Secure) straight after graduating and now, 10 years later, I am still happy to be here."
William Jardine
Managing Consultant
"The freedom is a big thing for me. The trust you are doing something worthwhile."

Great Place to Work

  • Over 1,700 amazing colleagues in nearly 30 offices

  • Possibility to protect the world

  • Work with best of class experts who care

  • Relaxed, open and fun working environment

  • 68+ of nationalities

  • Global with the spirit of a small company

About the company

Purpose – Why we exist
We are here to build and sustain trust in a digital society
We are here to build and sustain trust in a digital society — trust that is threatened by uncertainty, fear and worry caused by cyber attacks and crime.

Vision – Where we are heading
No one should experience a serious loss because of a cyber attack
We envision a future where no one should experience a serious loss or be put out of business because of cyber attack or crime. At least no one who puts their trust in us.

Mission – What we do
Accelerate transition to outcome-based security
Our mission is to research, innovate and build technologies, human expertise and delivery-business models that will accelerate our customers’ and partners’ transition to outcome-based security.

1988F-Secure established under the name Data Fellows

1992First public hysteria about a computer virus

2002First Antivirus for mobile phones

2004F‑Secure Labs launches first antivirus industry blog

2009F‑Secure’s next step into the cloud

2015F-Secure aims to become the leading European cyber security company

2018MWR InfoSecurity joins F-Secure

Filip Borak | Contact Person

I'm interested
WithSecure

Warszawa +2 more
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