Staff Engineer
Offer summary

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

The project focuses on building a scalable data platform supporting analytics, AI, and critical business products. Key technologies include AWS, Terraform, Kafka/MSK, Airflow, Glue, Spark, data lakes, Iceberg. Responsibilities involve defining technical vision and architecture, implementing engineering standards, improving code quality, and mentoring engineers. Compensation ranges from 170 000 to 260 000 PLN yearly with benefits including medical care and life insurance.

from: 26 June 2026
to: 26 July 2026
22 000 - 34 000gross/ mth.contract of employment (full-time)
Salary details

Compensation: PLN 170 000 - PLN 260 000 - yearly

basic salary
Offer parameters
level:senior • expert
working mode:hybrid
Warszawa, Mokotów
Warszawa, MokotówPuławska 180View on map

Requirements

Expected technologies

AWS
Terraform
Python
Kafka

Our requirements

  • Proven experience as a Staff Engineer, Principal Engineer or in an equivalent senior individual contributor leadership role
  • Strong background in data platforms, distributed systems and cloud-native architectures, with experience shaping technical direction across teams and stakeholders
  • Solid expertise in relevant technologies such as AWS, Terraform, Kafka/MSK, Airflow, Glue or Spark, and building scalable data solutions
  • Experience with modern data ecosystems including data lakes/lakehouse architectures, Iceberg or similar table formats, as well as batch and streaming processing
  • Knowledge of data quality, governance, cataloguing and observability tools (e.g. Datadog), with DBT or AI-assisted engineering practices as a plus

Your responsibilities

  • Define and evolve the technical vision, roadmap and architecture of the Data Platform, driving decisions across data, platform and infrastructure domains
  • Establish engineering standards, best practices and reusable patterns while partnering with Enterprise Architecture and influencing technical direction
  • Drive engineering excellence by improving code quality, testing, observability, reliability and operational practices
  • Support end-to-end delivery by guiding teams through complex technical challenges, improving decision-making, and contributing to planning and risk management
  • Mentor engineers, grow senior technical capabilities and champion AI-assisted development and engineering automation

About the project

Join our team and you’ll be responsible for providing technical leadership for our Data Platform team, defining technical direction and driving architectural decisions across data, platform and infrastructure domains.
Working in the Data Platform department you will build scalable, reliable and well-governed data platform capabilities that support analytics, AI and business-critical products, while collaborating closely with Engineering Managers, Product Managers and Enterprise Architects.
This is so important to us. By joining our team, you will be playing a vital role as together we reimagine the labour market to make it work for everybody.

This is how we organize our work

This is how we work

in houseagile

Team members

backend developerbig data developer

Our commitment

Equal opportunities are important to us. We believe that diversity and inclusion at The Stepstone Group are critical to our success as a global company, so we want to recruit, develop, and keep the best talent. We encourage applications from everyone, regardless of background, gender identity, sexual orientation, disability status, ethnicity, belief, age, family or parental status, and any other characteristic.
Company

Development opportunities we offer

  • conferences abroad
  • conferences in Poland
  • development budget
  • external training
  • industry-specific e-learning platforms
  • intracompany training
  • mentoring
  • soft skills training
  • space for experimenting
  • substantive support from technological leaders
  • technical knowledge exchange within the company
  • time for development of your ideas

What we offer

  • Premium medical and dental care
  • Life insurance
  • Flex Benefits - Worksmile Cafeteria System (Multisport, vouchers, tickets etc.)
  • Employee Referral Program
  • Hackathons, Knowledge Sharing Hours, In-house projects
  • Tech and sport communities
  • Events and integration parties
  • Charity initiatives, 2 extra volunteer days
  • English/German classes
  • Game room and chillout zone

Benefits

  • sharing the costs of sports activities
  • private medical care
  • sharing the costs of foreign language classes
  • sharing the costs of professional training & courses
  • life insurance
  • remote work opportunities
  • flexible working time
  • fruits
  • integration events
  • dental care
  • corporate library
  • no dress code
  • video games at work
  • coffee / tea
  • parking space for employees
  • leisure zone
  • employee referral program
  • charity initiatives
  • Hackathons, Knowledge Sharing Hours
  • in-house projects
  • volunteer days

Recruitment stages

  • 1.
    Recruiter Interview
  • 2.
    Technical Interview
  • 3.
    Functional Interview
  • 4.
    Behavioral Interview

The Stepstone Group Polska sp. z o.o.

At The Stepstone Group, we have a simple yet very important mission: The right job for everyone. Using our data, platform, and technology, we create opportunities for job seekers and companies around the world to find a perfect match, in fair and equitable way. With over 20 brands across 30+ countries, we strive for fair and unbiased hiring.
At our Tech Hub, located near Wilanowska Metro, we are here as more than 250 ambitious specialists who work on the development of our IT products. We are proud to be part of The Stepstone Group, a global expert in job-tech platforms and e-recruiting.
Join our team of 3,000+ employees and be part of reshaping the labour market and becoming the world’s leading job-tech platform.
Staff Engineer
22k–34k zł / mth. (CoE)
I apply to:
The Stepstone Group Polska sp. z o.o.
Warszawa, Mokotów
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