Senior Software Engineer (Level 5)
Offer summary

(Summary generated by AI based on the full job description)

The project focuses on collaboration with tech startups in a dynamic environment where pivots and fast releases are standard and legacy code is nearly absent. Technologies used include React, React Native, Node.js, Python, Elixir, and Blockchain. Responsibilities involve quick technical decisions, continuous self-development, and experimenting with new technologies. The offer includes flexible working hours, private healthcare, and a training budget.

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Senior Software Engineer (Level 5)

Company: SOFTWARE MANSION S.A.

from: 3 August 2026
to: 2 September 2026
24 000 - 31 500net (+ VAT)/ mth.B2B contract (full-time)
19 200 - 25 200gross/ mth.contract of employment
Offer parameters
level:senior
working mode:hybrid
Kraków, Podgórze
Kraków, PodgórzeZabłocie 43BView on map

Requirements

Expected technologies

React Native
React.js
Node.js
Python
Elixir
Blockchain

Our requirements

  • an engineering mindset and versatility – your broad knowledge in the domain of IT will be useful and necessary,
  • knowledge of any programming languages we are using – React, React Native, Node.js, Python, Elixir, or Blockchain technologies. If you don’t know any of those technologies, you can still apply. Your commercial experience is valuable, and the most important is that you would like to work with one of our technologies,
  • good command of English (daily communication with clients) and Polish (daily communication with our team).

Your responsibilities

Working at Software Mansion means:
  • flat structure, fast technical decisions, no unnecessary stress – we draw from our experience of working with many startups,
  • working with experienced engineers,
  • self-development and constant learning – we cannot stress it enough,
  • an opportunity to get to know new technologies – we love trying out new technologies and sharing our knowledge with others.
  • About the project

    We usually work for tech startups so we’ve had our share of ever-changing, dynamic projects. In this environment, the development stage is planned only a few weeks ahead and pivots are an integral part of the job. But we like it this way – releases are quick and clients are open to trying out new technologies. What is more, there is very little chance you’ll be dealing with legacy code.

    Perks and Benefits

    You’ll be able to enjoy a hybrid working model, which will allow you to work remotely from time to time (this will be determined on a person-by-person basis, as we try to be flexible when it comes to everyone’s individual needs).
    At Software Mansion, keeping our employees happy and healthy is our top priority. The below perks are simply some of the ways that show we care.

    You can get to know all of your co-workers better by:

    • meeting everyone at our monthly All Hands sessions accompanied by pizza, sushi & beer,
    • sign up for one of our sports clubs, such as rock climbing or volleyball, or organize your own with our help,
    • taking part in one of our many workshops where you can get to know your co-workers better and learn things such as how to prepare sushi or what it takes to make the perfect espresso.
    Company

    What we offer

    • flexible working hours – work whenever you like, as long as you are able to accommodate the needs of your projects,
    • 26 days of paid vacation leave (for employees on all types of contracts),
    • private healthcare – get professional medical care for you and your family,
    • sports packages – ability to obtain a sports card from Medicover Sport or Multisport,
    • therapist consultations – seeing as times have been tough lately due to the pandemic and other factors, we are currently providing free consultations with a therapist to all of our employees,
    • nutritious breakfasts in our canteen and snacks that are available every day at the office,
    • financing a training budget for all employees,
    • providing each employee with 3 paid R&D days during the year that you can use to work on educational side projects,
    • assigning each employee a mentor for their first 3 months on the job,
    • organizing group training sessions for technical and non-technical skills,
    • encouraging work-related initiatives such as presenting at conferences, writing blog posts, or organizing your own workshops within the company.

    Development opportunities we offer

    • assistance in preparation to public speeches
    • development budget
    • external training
    • intracompany training
    • mentoring
    • soft skills training
    • technical knowledge exchange within the company
    • time for development of your ideas
    Senior Software Engineer (Level 5)
    19.2k–25.2k zł / mth. (CoE), 24k–31.5k zł / mth. (B2B)
    I apply to:
    SOFTWARE MANSION S.A.
    Kraków, Podgórze
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