Lista ofert pracy
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O roli Dołączysz do zespołu Bluebinary, który rozwija nowoczesne platformy i produkty online o globalnym zasięgu. Nasze serwisy obsługują miliony użytkowników miesięcznie. Twoim zadaniem będzie analizowanie danych i zachowań użytkowników, proponowanie na tej podstawie zmian w produktach oraz testowanie ich wpływu na konwersję, retencję i monetyzację. Będziesz współpracować z Product Ownerem, developerami i marketingiem, aby skutecznie wdrażać i komunikować te zmiany... (więcej)
- Analizowanie danych i zachowań użytkowników oraz proponowanie zmian w produktach.
- Testowanie wpływu zmian na konwersję, retencję i monetyzację.
- Współpraca z Product Ownerem, developerami i marketingiem w celu wdrażania i komunikowania zmian.
- Projektowanie i testowanie rozwiązań zwiększających konwersję, retencję i monetyzację.
- Planowanie i prowadzenie eksperymentów (hipotezy, testy A/B, decyzje o skalowaniu lub wygaszaniu).
- Tworzenie raportów i prezentowanie ...
- Minimum 4 lata doświadczenia w pracy nad wzrostem produktów online lub SaaS.
- Znajomość i umiejętność pracy z kluczowymi metrykami produktowymi (np. retencja, konwersja, LTV, ARPU).
- Doświadczenie w analizie danych i wyciąganiu wniosków (Excel/Sheets, SQL, Looker, PowerBI lub inne).
- Umiejętność przekładania danych na rekomendacje działań produktowych.
Mile widziane (dodatkowe atuty):
- Znajomość rynku gier online lub iGaming.
- Doświadczenie w gospodarkach ...
- Wynagrodzenie 16 000 – 22 000 zł netto (B2B), zależne od doświadczenia i umiejętności.
- Premie oparte na efektach - dodatkowe wynagrodzenie procentowe za wprowadzanie rozwiązań zwiększających wyniki produktów.
- Elastyczność w zakresie formy współpracy (pełny etat, część etatu, stawka godzinowa).
- 2-miesięczny okres próbny, następnie umowa na czas nieokreślony.
- Pracę w pełni zdalną.
- Laptop MacBook.
- Dofinansowanie do home office.
- Budżet szkoleniowy oraz ...
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O roli Dołączysz do zespołu Bluebinary, który rozwija nowoczesne serwisy online dla jednego z naszych klientów. Codziennie obsługujemy ponad 100 milionów zapytań (ponad 3 miliardy miesięcznie), a nasze systemy działają w oparciu o rozproszoną, wydajną infrastrukturę. Skalowalność, bezpieczeństwo i niezawodność są dla nas priorytetem, a każde rozwiązanie projektujemy z myślą o globalnym ruchu. To praca skoncentrowana na długofalowym rozwoju jednej platformy - stabilny... (więcej)
Umowa o pracę
O roli Dołączysz do zespołu Bluebinary, który rozwija nowoczesne serwisy online dla jednego z naszych klientów. Codziennie obsługujemy ponad 100 milionów zapytań (ponad 3 miliardy miesięcznie), a nasze systemy działają w oparciu o rozproszoną, wydajną infrastrukturę. Skalowalność, bezpieczeństwo i niezawodność są dla nas priorytetem, a każde rozwiązanie projektujemy z myślą o globalnym ruchu. To praca skoncentrowana na długofalowym rozwoju jednej platformy - stabilny... (więcej)
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Work with HelloFresh in Warsaw and its HelloTech organisation, HelloFresh’s global technology backbone with more than 1000 people, building the digital products that power our end-to-end food experience. From meal kits and ready-to-eat meals to specialty offerings like pet food and premium meat & seafood, HelloTech creates the platforms that bring tailored food solutions to millions of customers every month. Our subscription-based, direct-to-consumer model relies on technology at every step,... (więcej)
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BlueSoft to innowacyjny Software House należący do Grupy Orange. Mamy wewnętrzną filozofię – tworzenie prostych i skutecznych rozwiązań dla skomplikowanych problemów. Powstaliśmy w 2002 roku i obecnie pracuje z nami już ponad 1000 osób, które znają przeszło 200 technologii! Opis projektu: Dołączysz do projektu realizowanego w środowisku bankowym, skoncentrowanego na rozwoju i utrzymaniu systemów backendowych oraz integracji między systemami. Zespół pracuje w metodyce... (więcej)
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Location & Work Model Gdynia, Gdańsk, Warsaw or Łódź Hybrid work - 3 days per week from the office Language English (daily communication) About the role We are looking for a Business Intelligence Analyst with a strong technical background and business mindset, who can bridge the gap between complex business needs and actionable insights. In this role, you will design, build, and maintain Power BI reports and dashboards, working closely with stakeholders to understand requirements and... (więcej)
- Design, develop, and maintain Power BI reports and dashboards
- Gather and analyze business requirements and translate them into analytical solutions
- Work with multiple data sources and integrate them into reporting solutions
- Perform data modelling and develop ETL processes using Power Query
- Create business logic using DAX
- Collaborate with stakeholders and support data-driven decision making
- Work in an Agile environment and manage tasks using Jira
- Handle large datasets, including ...
Must-Have
- Hands-on experience with Power BI (Power Query, DAX, data modelling)
- Experience in building reports and dashboards
- Knowledge of ETL processes
- Experience in gathering requirements and working with stakeholders
- Ability to work with multiple data sources
- Experience with large datasets (including Excel)
- Experience with Jira
- Experience working in Agile environments
- Strong communication skills
Nice to Have
- Experience in banking or financial sector
- Experience in ...
- Opportunity to work on large-scale data and BI projects
- Close collaboration with business and technical teams
- Development in the area of Business Intelligence and data analytics
- Agile and international working environment
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Project description: We are looking for an experienced Senior Pentester who will be responsible for conducting advanced security assessments of applications, systems, and IT infrastructure. In this role, you will work on projects covering web and mobile applications as well as infrastructure environments, identifying vulnerabilities and supporting clients in effectively mitigating them. The position also involves designing attack scenarios, improving testing methodologies, and collaborating with... (więcej)
- Perform penetration tests of web applications, mobile applications, and infrastructure (internal and external)
- Identify, analyze, and report vulnerabilities along with remediation recommendations
- Develop realistic attack scenarios (manual and partially automated)
- Collaborate with development and DevOps teams to improve security posture
- Support threat modeling and security architecture reviews
- Contribute to the development of internal tools and testing standards
- Mentor junior and ...
- Minimum 5 years of hands-on experience in penetration testing
- Strong knowledge of web application security (e.g., OWASP Top 10, ASVS, OWASP Top 10 API)
- Experience in mobile application testing (Android/iOS)
- Solid understanding of infrastructure security (networks, systems, Active Directory, cloud)
- Proven ability to manually exploit vulnerabilities
- Familiarity with tools such as Burp Suite, Metasploit, Nmap, Nessus, MobSF, Frida or similar
- Ability to produce clear technical and ...
- Tech stack includes:
- Web & API Security: Burp Suite Professional, OWASP Top 10, ASVS, OWASP API Security
- Mobile Security: MobSF, Frida, Objection, Android & iOS Security Testing
- Infrastructure & Network: Nmap, Nessus, Metasploit, Active Directory, Wireshark
- Cloud Security: AWS, Azure, GCP (Security Services)
- Methods & Frameworks: Manual Exploitation, Secure Code Review, SSDLC, PTES
- Operating Systems: Kali Linux, Parrot OS, Windows Server, Linux (Debian/RHEL)
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Praca zdalna
Detailed description of work task to be carried out Perform IT analysis, investigative data analysis, system design, and data modelling to support development teams. Take lead or facilitating role to drive functional and non-functional requirements and analysis work that involves multiple stakeholders, to design sustainable and value adding solutions. * Ensure alignment and transparency of requirements by acting as a bridge between IT and business teams * Build a contextual understanding of... (więcej)
- Perform IT analysis, investigative data analysis, system design, and data modelling to support development teams.
- Take lead or facilitating role to drive functional and non-functional requirements and analysis work that involves multiple stakeholders, to design sustainable and value-adding solutions.
- Ensure alignment and transparency of requirements by acting as a bridge between IT and business teams.
- Build a contextual understanding of business processes and functional/technical ...
Must-have knowledge and experience:
- Analytical way of thinking.
- Very good interpersonal communications and good command over the English language.
- Passion for data analysis, problem solving, and requirements elicitation.
- Strong business and technical background.
- Familiar with agile ways of working and willing to work in cross-border, cross-cultural, virtual teams.
- Proactive, structured, detail-oriented, and quality driven.
- Able and passionate to develop in your role as ...
- Not specified in the original text.
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Senior Cyber Security Engineer At Bayer we’re visionaries, driven to solve the world’s toughest challenges and striving for a world where ,Health for all, Hunger for none’ is no longer a dream, but a real possibility. We’re doing it with energy, curiosity and sheer dedication, always learning from unique perspectives of those around us, expanding our thinking, growing our capabilities and redefining ‘impossible’. There are so many reasons to join us. If you’re hungry to build a... (więcej)
- Application Security Scanning Support: Findings triage and remediation guidance for various DevSecOps scanning tools (e.g., DAST, SAST, SCA, etc.)
- Secure by Default: Contribute to the development of security standards and patterns, collaborating with business and IT stakeholders to apply the standards and patterns.
- Knowledge Sharing: Participate in the socialization and advancement of secure coding techniques and CI/CD pipeline security strategies.
- Threat Modeling: Work ...
- Degree in IT, Cybersecurity, Computer Science, or equivalent practical experience.
- 3 years of hands-on experience in cybersecurity or DevOps.
- Comfortable working with modern development stacks (e.g., Node.js, Python, SQL) and experience provisioning and securely configuring cloud resources.
- Familiar with key application security tools, including SCA, SAST, and DAST.
- Clear communication skills, critical thinking, and ability to translate complex technical topics into clear, actionable ...
- A flexible, hybrid work model.
- Great workplace in a new modern office in Warsaw.
- Career development, 360° Feedback & Mentoring programme.
- Wide access to professional development tools, trainings, & conferences.
- Company Bonus & Reward Structure.
- Increased tax-deductible costs for authors of copyrighted works.
- VIP Medical Care Package (including Dental & Mental health).
- Life & Travel Insurance.
- Pension plan.
- Co-financed sport card - FitProfit.
- Meals Subsidy in Office.
- ...
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Lead UI/Product Engineer (Vue.js / Media Systems) Location: Remote within Poland Experience: 8-12 Years Industry | Senior-level Vue 3 & TypeScript The Opportunity EditShare is unifying its world-class media ecosystem. We are seeking a heavyweight Lead UI/Product Engineer to lead the frontend evolution of EditShare One . While our backend teams handle the heavy lifting of video processing and storage, your mission is to build high-performance, intuitive interfaces that allow creators to interact... (więcej)
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High-Level Technical Communication:
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Full professional proficiency in English (written and verbal).
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Ability to explain high-level architectural decisions to both engineers and non-technical staff.
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Architectural Ownership:
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Design and maintain scalable frontend applications using Vue 3, TypeScript, Pinia, and Vite.
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API Orchestration:
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Consume complex RESTful APIs to create fluid, real-time workflows.
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Handle large data sets, pagination, and state synchronization without ...
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Experience:
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8-12 years in shipping complex, high-availability software.
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Ability to provide mentorship to other employees as needed.
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Vue 3 Specialist:
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Expert-level proficiency in Vue 3, comfortable architecting reusable component libraries and managing complex state.
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The "Product" Eye:
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Experience working closely with Designers to refine user journeys and ensure visual consistency.
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Testing Advocate:
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Experience with Playwright, Vitest, or Cypress; belief that a ...
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Remote Flexibility:
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Support for asynchronous collaboration across Poland, the UK, and the US.
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Health & Wellness:
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Private health insurance for you and your family.
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Professional Atmosphere:
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A collaborative environment where you are encouraged to influence the product roadmap and "Give Your Best Every Day."
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Work Culture:
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Foster Customer Success, Work With Integrity, Be a Great Teammate, Give Your Best Every Day, and Maintain Work/Life Balance.
Umowa o pracę
You will be: analysing large scale search, booking, and behavioural datasets to identify patterns impacting conversion, margin, and user relevance, designing, training, validating, and iterating machine learning models for ranking and recommendation use cases, developing margin aware, conversion aware, and relevance based scoring models aligned with defined business KPIs, experimenting with semantic relevance and embedding based approaches for intent driven search, defining features, evaluating... (więcej)
- Analyzing large scale search, booking, and behavioral datasets to identify patterns impacting conversion, margin, and user relevance.
- Designing, training, validating, and iterating machine learning models for ranking and recommendation use cases.
- Developing margin aware, conversion aware, and relevance based scoring models aligned with defined business KPIs.
- Experimenting with semantic relevance and embedding based approaches for intent driven search.
- Defining features, evaluating data...
- Ready to join within 2 weeks.
- Strong experience in applied data science and machine learning on real world datasets.
- Solid understanding of ranking, optimization, or recommendation problems.
- Experience working with transactional and behavioral data.
- Proficiency in Python for data analysis and model development.
- Experience with experimentation, validation, and performance measurement of ML models.
- Understanding of overfitting, bias, and model generalization.
- Ability to work ...
- Development: Development budgets of up to 6,800 PLN, funding for certifications (e.g., AWS, Azure), access to Udemy, O'Reilly (formerly Safari Books Online), events and technology conferences, technology Guilds, internal training, Xebia Upskill.
- Health: Private medical healthcare, subsidized MultiSport card, mental health support.
- Flexibility: B2B or employment contract, contract for an indefinite period.
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At cloudatus , we help customers drive technical solution design, development, deployment and support them alongside their cloud journey. As an all‑cloud service and consulting provider for midsize and large enterprises, we speak cloud fluently: IaaS, PaaS, SaaS – you name it. We are looking for a GenAI & Cloud Solution Engineer to join our engineering team and deliver generative AI solutions for international enterprise projects. Your Role: As a GenAI & Cloud Solution Engineer , you will... (więcej)
- Develop and integrate generative AI solutions using Azure AI Foundry and AWS Bedrock
- Design and implement full-stack GenAI solutions (frontend & backend)
- Build AI agents and connectors to various data sources (e.g. via MCP servers)
- Apply and optimise prompt engineering techniques for enterprise use cases
- Design and develop databases as part of GenAI implementations
- Set up and maintain GitLab CI/CD pipelines to automate build, test and deployment processes
- Support the setup, ...
- Extensive experience with Azure AI Foundry and AWS Bedrock in the development and integration of generative AI solutions
- Proven project experience in GenAI projects within an enterprise environment, ideally from concept to production
- Hands-on experience with full-stack GenAI solutions (frontend & backend)
- Experience in creating AI agents, including connectors to various data sources
- Strong expertise in prompt engineering
- Experience in database development for GenAI use cases
- ...
- B2B or employment contract
- Working with latest technologies
- Industry-leading healthcare and comprehensive medical coverage (Luxmed)
- Opportunities to enhance your qualifications
- Customizable 1-on-1 English or German lessons
- Modern computer equipment
- Opportunities to network and connect (get-togethers, team-building events)
- Employee referral programme
- Flexible working schedule
- Location: Rzeszów, with the flexibility to work 100% remotely or combine office presence with home ...
Umowa o pracę
At cloudatus, we help customers drive technical solution design, development, deployment and support them alongside their cloud journey. As an all‑cloud service and consulting provider for midsize and large enterprises, we speak cloud fluently: IaaS, PaaS, SaaS – you name it. We are looking for a Data Scientist / Machine Learning Engineer to join our engineering team and deliver ML solutions for international enterprise projects. Your Role As a Data Scientist / Machine Learning Engineer you... (więcej)
- Design, develop and implement machine learning and data science solutions in an enterprise environment.
- Preparation and analysis of complex datasets from various sources, including handling missing and incorrect values.
- Application and optimisation of machine learning methods (e.g. linear regression, random forest, K‑nearest neighbors, neural networks, gradient boosting, clustering methods, reinforcement learning, decision/regression trees), including feature engineering and ...
- Solid experience in the design, development and implementation of ML and data science solutions in an enterprise environment.
- In‑depth knowledge of statistics and data analysis (e.g. confidence intervals, significance tests, survival analyses, etc.).
- Strong programming skills in Python (R is a plus).
- Experience with cloud platforms such as AWS SageMaker or Azure ML; knowledge of ML pipelines and MLOps is desirable.
- Team‑oriented, analytical and solution‑oriented approach to work,...
- B2B or employment contract.
- Working with latest technologies.
- Industry‑leading healthcare and comprehensive medical coverage (Luxmed).
- Opportunities to enhance your qualifications.
- Customizable 1‑on‑1 English or German lessons.
- Modern computer equipment.
- Opportunities to network and connect (get‑togethers, team‑building events).
- Employee referral programme.
- Flexible working schedule.
- Location: Rzeszów, with the flexibility to work 100% remotely or combine office ...
Umowa o pracę
At cloudatus, we help customers drive technical solution design, development, deployment and support them alongside their cloud journey. As an all‑cloud service and consulting provider for midsize and large enterprises, we speak cloud fluently: IaaS, PaaS, SaaS – you name it. We are looking for a GenAI Solution Architect to join our engineering team and design scalable generative AI solutions for international enterprise projects. Your Role: As a GenAI Solution Architect , you will be... (więcej)
- Design and architect GenAI solutions using Azure AI Foundry and AWS Bedrock, with a focus on AI agents.
- Develop architecture and integration concepts for enterprise AI applications.
- Define technical standards and best practices for scalable GenAI solutions.
- Translate business needs into secure and scalable cloud architectures on Azure and AWS.
- Support the technical planning and successful implementation of GenAI projects.
- Collaborate with stakeholders and project teams to ensure ...
- Experience with Azure AI Foundry and AWS Bedrock in designing and architecting GenAI solutions with a focus on AI agents.
- Proven experience with GenAI projects in an enterprise environment, including technical planning and successful implementation.
- Strong background in developing architecture and integration concepts for AI applications, as well as defining technical standards.
- In-depth cloud expertise in Azure and AWS, especially in designing scalable and secure cloud solutions.
- ...
- B2B or employment contract.
- Working with latest technologies.
- Industry-leading healthcare and comprehensive medical coverage (Luxmed).
- Opportunities to enhance your qualifications.
- Customizable 1-on-1 English or German lessons.
- Modern computer equipment.
- Opportunities to network and connect (get-togethers, team-building events).
- Employee referral programme.
- Flexible working schedule.
Umowa o pracę
O roli Dołączysz do zespołu Bluebinary, który rozwija nowoczesne serwisy online dla jednego z naszych klientów. Codziennie obsługujemy ponad 100 milionów zapytań (ponad 3 miliardy miesięcznie), a nasze systemy działają w oparciu o rozproszoną, wydajną infrastrukturę. Skalowalność, bezpieczeństwo i niezawodność są dla nas priorytetem, a każde rozwiązanie projektujemy z myślą o globalnym ruchu. To praca skoncentrowana na długofalowym rozwoju jednej platformy - stabilny... (więcej)