List of job offers
Full-time
W Scalo zajmujemy się dostarczaniem projektów software'owych i wspieraniem naszych partnerów w rozwijaniu ich biznesu. Tworzymy oprogramowanie, które umożliwia ludziom dokonywanie zmian, działanie w szybszym tempie oraz osiąganie lepszych rezultatów. Jesteśmy firmą, która wykorzystuje szerokie spektrum usług IT, żeby pomagać klientom. Obszary naszego działania to m.in .: doradztwo technologiczne, tworzenie oprogramowania, systemy wbudowane, rozwiązania chmurowe, zarządzanie... (more)
Full-time
ABOUT THE ROLE Are you an experienced backend developer with a curious mindset? Do you have a passion for building intuitive, cutting-edge solutions with state-of-the-art technology? At LeoVegas, we’re on a mission to deliver the greatest iGaming experience to our customers and technology is at the heart of making that happen. As part of our Retention domain, you’ll play a key role in developing the platforms and features that keep players engaged and coming back for more. This is a great... (more)
Full-time
Senior Data Engineer Join our team and help build modern, scalable data solutions that power strategic HR decisions. In this role, you will work with cloud technologies, robust data pipelines, and sensitive datasets to deliver high-quality analytics for a global organization. What you will do Build and maintain data pipelines and models supporting our analytics. Work with Snowflake, DBT, and Fivetran to integrate and transform data from multiple systems. Ensure data quality through validation... (more)
Full-time
Jeśli jesteś energiczną osobą, która szuka nowych wyzwań – czytaj dalej! Do biura w Katowicach szukamy 3 osób, które chcą czegoś więcej niż etatu. Szukamy ludzi z pasją, ambicją i chęcią rozwoju – takich, którzy lubią widzieć efekty swojej pracy i cenią swobodę działania. Oferujemy: Wysokie prowizje od każdej sprzedaży - bez limitu, Efektywnościowe wynagrodzenie podstawowe: 7–10 tys. zł, Premie kwartalne, Profesjonalne szkolenie, Możliwość indywidualnej... (more)
Full-time
Requirements 5 years of professional experience in Data Science or ML Engineering, including production deployments. At least 1 year of experience developing Marketing Mix Models (MMM) or working with Time Series Analysis. MSc or PhD in Computer Science, Statistics, Mathematics, Physics, or a related field. Strong Python skills and solid software engineering foundations (OOP, modular design, testing). Strong experience with ML frameworks and the NumFOCUS ecosystem: pandas, scikit-learn, SciPy,... (more)
- Lead end-to-end MMM data science projects—from problem framing and data exploration to deployment and ongoing monitoring.
- Develop, refactor, and productionize robust data preprocessing pipelines to ensure stability and scalability.
- Design and integrate new features into our advanced MMM framework to improve performance and analytical capabilities.
- Build and maintain reusable helper functions for hyperparameter optimization, feature selection, and model evaluation.
- Improve model ...
- 5 years of professional experience in Data Science or ML Engineering, including production deployments.
- At least 1 year of experience developing Marketing Mix Models (MMM) or working with Time Series Analysis.
- MSc or PhD in Computer Science, Statistics, Mathematics, Physics, or a related field.
- Strong Python skills and solid software engineering foundations (OOP, modular design, testing).
- Strong experience with ML frameworks and the NumFOCUS ecosystem: pandas, scikit-learn, SciPy, ...
- Flexible working hours with a hybrid/remote work model.
- Private medical care and a Multisport card.
- Access to online learning platforms, certifications, and global knowledge exchange.
- A relaxed, non-corporate atmosphere with strong respect for expertise and ownership.
- A modern office in central Warsaw with excellent transport links.
- Additional perks: Sport subscription, Private healthcare, Training budget, Small teams, International projects, Free coffee, Bike parking, Free ...
Full-time
The candidate must have: 3 years of strong backend development experience (ideally Java, but Scala/Kotlin/C#/PHP/C++/Rust are fine too if you are sharp and willing to switch to java) 3 years experience with relational databases (MySQL, PostgreSQL, etc.) 2 years of Linux experience Strong debugging skills Sharp axe Great communication skills in English to work effectively in an international team Love On-Call :] Nice to have: Data Engineering/ETL/Big Data experience Knowledge of Linux processes,... (more)
- Develop new and refactor existing data processing and data ingestion services
- Ensure Big Data File Ingestion pipelines are running
- Figure out dependencies of software, untangling when needed, cut when needed
- Work with technologies like:
- Main: Java, Python
- Legacy (debug/discovery): Perl, C++, C generated by Python and compiled on the fly
- Manage data using AWS S3 (i.e. Parquet), 400 node PostgreSQL cluster, MSSQL clusters, Spark, Apache Airflow, and other tools (no MongoDB)
- ...
- 3 years of strong backend development experience (ideally Java, but Scala/Kotlin/C#/PHP/C++/Rust are acceptable if willing to switch to Java)
- 3 years experience with relational databases (MySQL, PostgreSQL, etc.)
- 2 years of Linux experience
- Strong debugging skills
- Excellent communication skills in English to work effectively in an international team
- Love for on-call responsibilities
- Nice to have:
- Data Engineering/ETL/Big Data experience
- Knowledge of Linux processes, shell ...
- Real big data projects
- An international team (US, PL, IE, CL)
- A small, independent team working environment
- Flexible work time (but with on-call service)
- High influence on working environment
- Fully remote or in-office work in Wroclaw, Poland
- Salary: 16,000 - 22,000 PLN net/month B2B
- Private healthcare
- Multikafeteria
- Free parking
- Additional perks: Remote work, flexible working hours, sport subscription, flat structure, small teams, international projects, free coffee, ...
Full-time
Your responsibilities: Become a Hero for Entertainment Lovers: Provide essential support via phone, email, or chat, ensuring users have the best experience. Tech-Savvy Expert: Provide technical assistance to streaming enthusiasts, ensuring they enjoy seamless service without interruptions. Empathetic Professional: Resolve customer complaints with a smile, fostering satisfaction and trust. Frontline Support for All: Assist both B2B and B2C clients as the first point of contact. Our... (more)
- Become a Hero for Entertainment Lovers: Provide essential support via phone, email, or chat, ensuring users have the best experience.
- Tech-Savvy Expert: Provide technical assistance to streaming enthusiasts, ensuring they enjoy seamless service without interruptions.
- Empathetic Professional: Resolve customer complaints with a smile, fostering satisfaction and trust.
- Frontline Support for All: Assist both B2B and B2C clients as the first point of contact.
- Language Maestro: Fluent in Danish (C1) and proficient in English (B2).
- Team Player with a Sense of Humor: Collaborate effectively with a passion for technology and creativity.
- Customer-Centric Mindset: Prioritize the customer experience in every interaction.
- Administrative & Tech Proficiency: Possess strong administrative and technical skills.
- Attractive Salary: 10,000 - 11,000 PLN gross.
- 100% Remote Work: Work from anywhere within Poland.
- We Care About You: Social benefits package, MyBenefit cafeteria, private medical care, and life insurance.
- Skill Development: Gain new skills through comprehensive training programs.
- Career Path: Enjoy rapid advancement and professional growth in a dynamic environment.
- Global Work Environment: Connect with colleagues from around the world, broadening your cultural...
Full-time
Znasz niemiecki? Lubisz pomagać ludziom? Dołącz do zespołu w Katowicach! Nie musisz znać budowy pralki. Wystarczy, ze dobrze mówisz po niemiecku, umiesz słuchać i chcesz pomagać - reszty nauczymy Cię my! Szukamy osoby, która nie boi się rozmów telefonicznych, ma techniczny zmysł i potrafi znaleźć rozwiązanie nawet tam, gdzie inni widzą problem. Co robisz? odbierasz połączenia od niemieckojęzycznych klientów, pomagasz w sprawach napraw, gwarancji, części i drobnych... (more)
- Odbierasz połączenia od niemieckojęzycznych klientów
- Pomagasz w sprawach napraw, gwarancji, części i drobnych usterek
- Szukasz rozwiązań na odległość (żeby serwisant mógł odetchnąć)
- Dobierasz produkty do klienta w odpowiedzi na jego potrzeby
- Pracujesz z systemem CRM - świetnie jeśli znasz SAS Customer Intelligence
- Niemiecki na poziomie C1 - płynnie, pewnie, bez stresu
- Doświadczenie w obsłudze klienta lub serwisie (nie jest to warunek konieczny, ale będzie Ci łatwiej)
- Odrobina technicznej intuicji - nie musisz być inżynierem, wystarczy, że umiesz logicznie myśleć
- Pozytywne podejście do ludzi i wyzwań - bo uśmiech słychać nawet przez telefon
- Angielski - fajnie jak jest, ale nie jest wymagany
- Wynagrodzenie 7 500 zł brutto na umowie o pracę (stabilnie, z wszystkimi świadczeniami)
- Atrakcyjne bonusy - do 800 zł miesięcznie
- Pracę w nowoczesnym biurze w Katowicach
- Szkolenie na start - nie zostaniesz rzucony na głęboką wodę
- "Owocowe czwartki" - witaminy prosto na biurko
- Kafeteria MyBenefit - kino, siłownia, zakupy? Ty wybierasz
- Prywatne ubezpieczenie zdrowotne - lepiej dmuchać na zimne
- Przyjazną atmosferę, w której żarty są mile widziane a pytania nigdy nie...
Full-time
Ready to build high-performance, real-time data pipelines at scale? At KUBO, we’re looking for a Senior Data Engineer to support a major data modernization project for a financial services client. The project is focused on Change Data Capture (CDC) , real-time streaming, and analytics, helping the client handle large volumes of transactional data efficiently. As a consultant, you’ll collaborate with an international, agile team, fully remote from Poland, and help shape the future of a... (more)
- Design, implement, and maintain high-performance data pipelines using CDC principles
- Build and optimize streaming solutions with Kafka for real-time data integration
- Develop batch and streaming data workflows with Spark
- Collaborate with architects, data engineers, and product teams to ensure robust and scalable data solutions
- Take full ownership of the reliability, performance, and observability of your components
- Continuously improve pipeline architecture, data quality, and team ...
- 8 years of experience in data engineering or backend development
- Hands-on experience with Kafka for real-time data streaming
- Experience with Spark for batch and streaming processing
- Familiarity with relational and/or NoSQL databases
- Good knowledge of Java
- Knowledge of modern software engineering practices, testing, and CI/CD pipelines
- Engineering mindset: proactive, detail-oriented, focused on long-term quality
- Strong understanding of Change Data Capture (CDC) principles is a ...
- Private medical care
- Life insurance
- AWS certifications
- Multisport card
Full-time
SNI is serving as a trusted IT Outsourcing partner in line with the needs of World's most prestigious firms and carried out successful projects worldwide. Responsibilities: Maintain, develop, and improve existing Java-based solutions and implement new features in a microservices architecture. Ensure high-quality code and adherence to best practices through unit testing, integration testing, mocking, and automated quality assurance (SCA, DAST, SAST). Design, implement, and maintain synchronous... (more)
- Maintain, develop, and improve existing Java-based solutions and implement new features in a microservices architecture.
- Ensure high-quality code and adherence to best practices through unit testing, integration testing, mocking, and automated quality assurance (SCA, DAST, SAST).
- Design, implement, and maintain synchronous and asynchronous communication between components and services using Java.
- Work with relational databases (PostgreSQL) and implement data migrations using Liquibase. -...
- Skills in:
- Java 21, Spring Boot 3, JPA/Spring Data, SQL, PostgreSQL
- Front-end – Angular 15, RxJS, HTML5/CSS3, Tailwind
- MQ, JMS, Kafka – messaging and system integration
- REST API development
- Unit, integration, and automated testing
- Maven, Docker, OpenShift, CI/CD pipelines
- UML modeling and system architecture
- Security and authentication – OAuth2, MS Entra ID
- Agile methodologies – Scrum/Kanban, User Stories
- Quality assurance tools – SonarQube, Nexus IQ, Prisma Cloud
- Opportunity to work with prestigious firms and on successful projects worldwide.
- Collaborative environment with cross-functional teams.
Full-time
The Emergency Call Routing team is responsible for SaaS solutions that provide geospatial and traditional call-routing capabilities to communities, regions, and states. These systems are ultra-highly available, providing the service to route any caller dialing 9-1-1 (or 1-1-2, etc.) to the appropriate public safety answering point (PSAP) as quickly as possible. This position supports all of the Emergency Call Management organization. Job Description As a software engineer on the Emergency Call... (more)
- Architecture and implementation of Monitoring/Observability objectives, including maintenance of Alert response playbooks.
- Creation and reinforcement of the HA and reliability strategy.
- Triage of customer-reported incidents and problems to the proper software team, requiring troubleshooting and problem management skills.
- Maintenance and reporting of SLOs and error budget.
- Facilitation of Chaos Engineering activities with multiple engineering teams.
- Developing the SRE culture and ...
- BS in Computer Engineering (or equivalent degree).
- 4 years of professional software development.
- Excellent communication skills.
- Experience with Incident Response in Enterprise Environments.
- Experience developing cloud-based applications (Azure/AWS).
- Experience developing REST-based APIs and implementing microservice principles and architectures.
- Experience with modern DevOps tooling (including CI/CD pipelines).
- Familiarity with the concepts involved in designing a ...
- Contract of Employment (UoP).
- IP Tax Relief (up to 65%).
- Private medical coverage.
- Multisport.
- Life insurance (two annual incomes).
- Employee Stock Purchase Plan – 15% discount for buying Motorola’s Stock units.
- Employee Pension Plan – 3.5% of the month’s salary gross, which goes to the retirement account.
- Yearly salary increase (depends on individual performance).
- Yearly bonus (depends on company performance).
- Flexible working hours (usually the day starts between ...
Full-time
The Senior Software Security Engineer will be responsible for analysing software designs and implementations from a security perspective, identifying and proposing remediations to security issues throughout the software development lifecycle (SDLC). This role is primarily hybrid, with occasional travel to our Krakow office. Responsibilities Security Design and Implementation Perform threat modelling, risk assessments, and architecture reviews to identify and mitigate risk. Support the... (more)
Full-time
Senior AI Engineer Role Summary In Digital Workplace, we are seeking a Backend Engineer with NLP specialization to join our User Support team’s agentic transformation. This role is critical to building the Agentic Content Management System (ACMS) — a modular, headless, AI-driven content management platform designed for ingesting, validating, structuring, and publishing enterprise knowledge. Unlike a chatbot or single-channel solution, ACMS enables a system of agents that collaboratively... (more)
Full-time
We’re looking for an experienced QA Lead who will take ownership of quality assurance across our mobile and IoT projects.You’ll be responsible for designing and executing test strategies, improving QA processes, and mentoring team of testers. About intent intent has over 15 years of experience in conceptualizing, designing, and building apps for IoT and connected devices. We act as a specialized think partner for products at the intersection of physical and digital (such as wearables and... (more)
- Plan, design, and execute comprehensive testing strategies for IoT and mobile products.
- Manage and mentor the QA team members, provide guidance, review test cases, and foster knowledge sharing.
- Introduce modern QA tools and practices, including test automation and CI/CD integration.
- Define and track quality metrics and continuously improve testing efficiency.
- Work closely with the CTO on continuously iterating the strategy.
- Collaborate with developers, PMs, and clients to define ...
- At least 6 years of professional experience in software testing, preferably in mobile and IoT projects.
- At least 2 years of experience as a team leader.
- Experience with test case management tools (e.g. Qase) and Atlassian tools (Jira, Confluence).
Full-time
We are monday.com , a global software company transforming how businesses run. Our product suite can adapt to the needs of diverse industries and use cases within one powerful platform, empowering ~250,000 customers worldwide to reimagine how work gets done, drive greater efficiency, and scale like never before. With over 3,000 employees across the globe, we grow by prioritizing transparency and knowledge sharing. We care about the impact you make, not the hours you clock, so we encourage... (more)