Staff Software Engineer (Kotlin/Java)
Offer summary

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

Project focuses on e-commerce in the fitness and wellness domain. Technologies used include Java/Kotlin and modern backend ecosystems. Core responsibilities include leading architecture, ensuring scalability and performance, contributing hands-on to the codebase and guiding technical discussions, setting technical strategy, and partnering with Product, Design and PM to deliver the roadmap. Offered benefits include 100% private medical care, Multisport, MacBook Pro and home office allowance.

newyou can start ASAP

Staff Software Engineer (Kotlin/Java)

Company: Motife Sp. z o.o.

from: 8 October 2026
to: 7 November 2026
28 000 - 32 000 złgross/ mth.contract of employment (full-time)
Salary details
basic salary
Offer parameters
level:senior
working mode:hybrid
Warszawa, Wola
Warszawa, WolaGrzybowska 60View on map

Requirements

Expected technologies

Java
Kotlin
Spring Boot
AWS
GitHub Actions
PostgreSQL
Docker
Kubernetes
Claude Code

Operating system

macOS

Our requirements

  • 6+ years of software development experience, with commercial deployments in production.
  • Strong knowledge of Java/Kotlin and modern backend ecosystems.
  • Deep understanding of agile, lean, and DevOps principles.
  • Strong interpersonal skills with empathy for engineers, customers, and stakeholders.
  • Excellent communication skills, with fluent English, to drive alignment and clarity across teams.
  • Passion for technology, elegant code, and innovative problem-solving.

Your responsibilities

  • Lead the architecture, scalability, and performance of e-commerce applications.
  • Drive clean, maintainable, and performant systems using best practices.
  • Contribute hands-on to the codebase when needed and guide technical discussions.
  • Set technical strategy anticipating future platform needs.
  • Partner with Product, Design, UX, and Program Management to align goals and deliver roadmap objectives.
  • Establish strong relationships with stakeholders to balance product and technical priorities.
  • Identify dependencies and remove blockers across engineering, design, and product.
  • Promote engineering efficiency, automation, and re-use through design patterns and modern practices.
  • Define and measure KPIs to track team performance and business impact.
  • Advocate for code quality and continuous learning through reviews, design docs, and knowledge-sharing.

About the project

We are hiring on behalf of our client, a global innovator in fitness and wellness technology. Their mission is to empower people to live fit, strong, long, and happy lives by delivering integrated experiences to millions of members anytime, anywhere.
This is NOT outsourcing. You will be hired directly by our client.
As a Staff Software Engineer (with Kotlin/Java), you will play a key role in a cross-functional engineering team, shaping, scaling, and delivering robust e-commerce applications. You’ll combine strong technical expertise with mentoring engineers, driving technical excellence, and providing impactful solutions.

This is how we organize our work

This is how we work

in houseyou have influence on the technological solutions appliedyou have influence on the productyou focus on product developmentyou focus on code maintenanceagile

Team members

backend developerfrontend developerfullstack developertechnical leaderautomated test programmerUI designerUX designer

This is how we work on a project

  • TDD
  • Continuous Deployment
  • Continuous Integration
  • DevOps
  • test automation
Company

What we offer

  • 100% paid medical care
  • Multisport
  • Creative tax (KUP)
  • Home office allowance
  • MacBook Pro

Benefits

  • sharing the costs of sports activities
  • private medical care
  • remote work opportunities
  • corporate products and services at discounted prices

Recruitment stages

  • 1.
    A call with MOTIFE Recruiter (30 min)
  • 2.
    Coding Interview (1h)
  • 3.
    Panel interviews with the team (2.5h)

Motife Sp. z o.o.

MOTIFE is a trusted partner for tech companies choosing Poland to build and grow their engineering and software development capabilities.
We help software companies, startups, fintechs, technology companies, and industry disruptors with their IT recruitment and, wherever necessary, advisory in setting up a presence in Poland and daily operations.
Our end-to-end support helps us build long-term relationships with new IT players, which means we can offer some of the most interesting career opportunities for skilled software and IT professionals like you.
Staff Software Engineer (Kotlin/Java)
28k–32k zł / mth. (CoE)
I apply to:
Motife Sp. z o.o.
Warszawa, Wola
Pracodawca zbiera zgłoszenia przez swój system.
Przejdziesz na zewnętrzny formularz.

By clicking "Aplikuj" you confirm that you've read and accepted our Terms and Conditions.


This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Need more information?

  • Make sure the body of the offer doesn’t already include what you’re looking for.
  • Ask a question if you need more information you’re interested in.
  • We’ll forward your question to the employer and aim to provide a response within 3 business days.

Share this offer