List of job offers
Full-time
Cryptography & PKI Engineer Location: Kraków (on-site 6 times per month) Contract type: B2B Rate: 200–220 PLN/h Work model: Hybrid Role overview: We are looking for an experienced Cryptography & PKI Engineer to join our engineering team responsible for developing, documenting, and maintaining solutions related to PKI, certificate management, and process automation. The role combines elements of software engineering, infrastructure, and security, with opportunities to grow towards development,... (more)
- Preparing technical documentation, including Design & Implementation documents, Test Specifications, and reports.
- Supporting deployment and maintenance of PKI and certificate management solutions.
- Collaborating with development, testing, and infrastructure teams.
- Participating in release management processes and the full SDLC lifecycle.
- Experience in drafting technical documentation and software testing.
- Proficiency with collaboration tools such as JIRA, Confluence, and SharePoint.
- Strong knowledge of PKI, certificates, Certificate Authorities, and Registration Authorities.
- Experience with automation tools: Terraform, Ansible, Python, Splunk, Postman.
- Familiarity with CI/CD and release management tools: GitHub, Jenkins.
- Experience working with databases, especially Microsoft SQL.
- Understanding of IAM concepts: ...
- B2B cooperation.
- Rate of 200–220 PLN/h.
- Hybrid work model with on-site presence required 6 times per month.
- Work in an experienced engineering team with real influence on PKI and cryptography-related processes.
- Private medical care (Luxmed).
- Multisport card.
- Supportive environment encouraging technical growth and cross-team collaboration.
Full-time
Unleash the power of digital financial innovation — shape the future of credit solutions! As a Senior Fullstack Developer – Java & Angular , you will be working for our client, a leader in the financial industry committed to transforming credit processes through innovative technology. Join a dynamic team focused on developing seamless, scalable applications that revolutionize consumer finance and elevate digital financial services. This role offers a unique opportunity to lead impactful... (more)
- Develop and maintain front-end and back-end applications using Angular, Java, and Spring Boot.
- Optimize existing solutions to improve performance and scalability.
- Ensure adherence to software development standards and best practices.
- Implement and test features utilizing frameworks like Karma, Jest, Spock, and JUnit.
- Facilitate system integration through Kafka, RabbitMQ, and other data communication technologies.
- Enhance application security protocols, including OAuth 2.0 and JWT.
- ...
- 5 years of experience in software development, especially in full-stack roles.
- Advanced knowledge of Java, Angular, Spring Boot, and JavaScript.
- Proficiency with relational databases such as PostgreSQL and Oracle.
- Experience with testing frameworks for unit and integration testing.
- Familiarity with messaging middleware like Kafka and RabbitMQ.
- Strong understanding of security protocols for web applications.
It is a strong plus if you have:
- (optional) Kotlin experience or BPMN ...
- Warsaw-based opportunity with 100% remote work model.
- B2B: 900 - 1100 MD / 18 900 - 23 100 nettovat / month.
Full-time
Szukamy Ciebie, jeśli: posiadasz min. 5 lat doświadczenia w IT, w tym min. 3,5 roku w pracy z danymi w chmurze AWS (potwierdzone projektami komercyjnymi wdrożonymi na produkcję) oraz min. rok pracy w roli Lead Developera/Architekta lub podobnej , masz wiedzę w zakresie usług Data w AWS bardzo dobrze znasz Databricks , ze szczególnym naciskiem na najnowsze funkcjonalności tej platformy (np. Delta Live Tables i Unity Catalog), znasz narzędzia, mechanizmy i procesy, tj. CI/CD,... (more)
Full-time
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 varied and meaningful career in a... (more)
Full-time
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 varied and meaningful career in a... (more)
Full-time
Senovo - IT are looking for a Senior AI Engineer with strong Python and software engineering experience to design and build production-grade GenAI applications . This role focuses on integrating LLM capabilities, agentic workflows, and Retrieval-Augmented Generation (RAG) into enterprise systems. The position is engineering-focused, not a research role, and requires hands-on experience building scalable AI services. You will work closely with product teams and engineers to deliver AI-driven... (more)
- Design, build, and operate LLM-powered applications and AI services.
- Implement agentic workflows and orchestration systems integrating tools, APIs, and enterprise data sources.
- Develop and optimize RAG pipelines, including ingestion, chunking, embeddings, retrieval strategies, and evaluation.
- Integrate AI solutions with existing enterprise platforms and backend services via APIs.
- Design function/tool calling interfaces and structured outputs for AI systems.
- Build scalable AI ...
Core Engineering
- 5 years of software engineering experience building production systems.
- Strong experience with Python (preferred for AI/ML systems).
- Experience building and integrating REST APIs.
- Understanding of distributed systems concepts (async processing, rate limits, retries, caching).
- Strong SQL/database fundamentals.
AI / GenAI Engineering
- Experience building LLM-powered applications.
- Hands-on experience with RAG architectures.
- Experience designing agentic AI ...
- Opportunity to work closely with product teams and engineers to deliver AI-driven solutions across enterprise platforms, ensuring reliability, performance, and security.
Full-time
Responsibilities Implementing features to our Android based apps in collaboration with the team for consistent and aligned design/architecture Ensure security, performance, and scalability in Kotlin based implementation. Optimize Gradle configurations for dependency management, build automation, and streamlined releases. Manage API integrations and third-party SDK/systems lifecycles to ensure smooth interoperability. Provide comprehensive documentation , samples, and developer guides.... (more)
- Implementing features to our Android based apps in collaboration with the team for consistent and aligned design/architecture.
- Ensure security, performance, and scalability in Kotlin based implementation.
- Optimize Gradle configurations for dependency management, build automation, and streamlined releases.
- Manage API integrations and third-party SDK/systems lifecycles to ensure smooth interoperability.
- Provide comprehensive documentation, samples, and developer guides.
- Collaborate ...
- A university degree in Computer Science or a related field.
- 5 years of experience in Android development or 2 years of experience using Kotlin, with a solid understanding of the development tools in Android development tools.
- Strong experience in Jetpack Compose and modern Android UI development.
- Proficiency in Android Jetpack components (ViewModel, LiveData, Navigation, etc.).
- Experience integrating RESTful APIs and managing third-party SDK/framework lifecycles.
- Strong knowledge of ...
- Work for Nexi, Europe's PayTech company operating in high-growth, attractive European markets and technologically advanced countries.
- Be part of a company committed to supporting people and businesses of all sizes, transforming the way people pay and businesses accept payments.
- Contribute to innovative and reliable solutions that help companies better serve their customers and expand.
Full-time
About the Project Our client is a paytech company expanding in Europe. You will work in a truly international environment with colleagues across all Nexi group locations. The platform is built on a modern microservices architecture, offering plenty of opportunities to tackle complex challenges and make a significant impact. First customers have already been migrated, but there is still a big backlog of new features that need to be implemented. Work Mode: mostly remote work but one day per month... (more)
- Design, develop and support testing payment services features together with the team
- Resolve issues by troubleshooting and root cause analysis and support in production issue analysis when needed
- Ensure high quality via unit testing and code reviews
- Demo and document the results of work in demo sessions
- 8 years of experience with Java development
- Understanding of microservices architecture and distributed systems
- Familiarity with API design principles
- Daily use of MongoDB, Kafka, Docker, Kubernetes
- Familiarity with agile environment
- Fluency in English Nice to have:
- Experience in designing and implementing high-throughput, low-latency systems capable of handling large data volumes
- Groovy, Maven, Jenkins
- Knowledge of the Card Processing domain
- Ongoing support from a dedicated agent for project continuity, client contact, necessary formalities, work comfort, and development
- Career Development Program with advice on career planning based on the latest trends and market needs in IT
- Access to 7N Learning & Development platform offering webinars, articles, industry reports, and event invitations
- Spectacular events for you and your loved ones (e.g., annual Kick-Off trip, Christmas parties, family picnics)
- Professional growth ...
Full-time
Be in IT to firma rekrutacyjna, wyspecjalizowana w poszukiwaniu Specjalistów z branży technologii informatycznych. Obecnie, dla naszego klienta, poszukujemy osoby na stanowisko Senior Azure IS Engineer. Zakres obowiązków: Współpraca z firmą z sektora IT w zakresie rozwoju, wdrażania i optymalizacji systemów wspierających kluczowe procesy biznesowe i operacyjne. Udział w projekcie migracyjnym - migracja usług z platformy MS BizTalk na nowoczesne rozwiązanie chmurowe Azure Integration... (more)
- Współpraca z firmą z sektora IT w zakresie rozwoju, wdrażania i optymalizacji systemów wspierających kluczowe procesy biznesowe i operacyjne.
- Udział w projekcie migracyjnym - migracja usług z platformy MS BizTalk na nowoczesne rozwiązanie chmurowe Azure Integration Services (AIS).
- Rozwijanie, wdrażanie oraz utrzymywanie integracji systemowych (EAI).
- Doświadczenie w tworzeniu architektury i integracji systemów (EAI).
- Praktyczna znajomość technologii Azure Integration Services (AIS).
- Znajomość najnowszego środowiska .NET.
- Mile widziana znajomość platformy integracyjnej MS BizTalk.
- Znajomość języka angielskiego na poziomie B2 lub C1 - umożliwiająca swobodną komunikację w międzynarodowym środowisku.
- Mile widziana dostępność ASAP; akceptowalny jest maksymalnie dwutygodniowy okres wypowiedzenia.
- Współpraca z wynagrodzeniem w przedziale 150-180 PLN netto/godz. VAT.
- Zaangażowanie na okres 3 miesięcy z możliwością przedłużenia.
- Wsparcie przy zakładaniu i prowadzeniu działalności gospodarczej, dla osób bez takiego doświadczenia.
- Sprawny proces rekrutacyjny - jedna, dwie rozmowy techniczne z managerami, online (każda po godzinie).
- Współpraca w godzinach 9:00-17:00, możliwa lekka elastyczność.
- Współpraca w pełni zdalna.
- Benefity - prywatna opieka medyczna,...
Full-time
Senovo IT are looking for a GenAI / Agentic AI Solution Architect to design and lead the implementation of AI-driven, LLM-based solutions across multiple business use cases. In this role, you will work closely with product, engineering, and architecture teams to translate business requirements into scalable AI architectures and guide delivery from Proof of Concept (POC) to production (MVP) . Key Responsibilities Design end-to-end architectures for GenAI and LLM-based solutions across multiple... (more)
- Design end-to-end architectures for GenAI and LLM-based solutions across multiple use cases.
- Translate business and technical requirements into scalable architecture and implementation designs.
- Collaborate with engineering teams, TPMs, and stakeholders to guide development and ensure alignment.
- Define reusable solution patterns and components to support scalable AI implementations across teams.
- Support POC → MVP development cycles, including feasibility and architecture assessments. ...
- 4–10 years of experience designing or engineering AI-powered systems.
- Strong experience with LLM-based applications and GenAI solutions.
- Experience with Retrieval-Augmented Generation (RAG) architectures.
- Knowledge of vector databases and embedding-based search.
- Experience designing agentic workflows / AI agents.
- Hands-on experience with Python-based AI stacks (e.g. LangChain, LangGraph).
- Experience designing modular and scalable architectures.
- Experience working with ...
- (No benefits information provided in the original text.)
Full-time
Be in IT to firma rekrutacyjna, wyspecjalizowana w poszukiwaniu Specjalistów z branży technologii informatycznych. Obecnie, dla naszego klienta, poszukujemy osoby na stanowisko: Senior Service Desk Agent. Zakres obowiązków: Długofalowa współpraca z międzynarodową, topową firmą consultingową, świadczącą usługi IT dla dużych i średnich firm z różnorodnych sektorów jak automotive, healthcare, finanse, bankowość czy produkcja. Zdalne wsparcie użytkowników (telefon, mail,... (more)
- Long-term collaboration with an international top consulting firm providing IT services for large and medium-sized companies across various sectors such as automotive, healthcare, finance, banking, and manufacturing.
- Remote user support (phone, email, remote tools) and occasional onsite support.
- Handling and qualifying tickets for the support line.
- Diagnosing and resolving incidents (e.g., O365, Active Directory).
- Working in an ITIL environment and managing a ticketing system like ...
- Very good communication skills in Polish (mandatory).
- Minimum of 2 years of experience working on a Service Desk in a Windows environment.
- Full independence in task execution.
- Knowledge of English at B2 or C1 level, enabling smooth communication in an international environment.
- Availability ASAP is preferred; a maximum one-month notice period is acceptable, effective at the end of the month.
- Long-term collaboration with a salary range of up to 70 PLN net/hour (VAT included).
- Support in establishing and running a business for those without such experience.
- Efficient and quick recruitment process - one, at most two technical interviews with managers, online (each lasting one hour).
- Shift work hours from 8:00 AM to 9:00 PM, including weekends.
- First 3 months - onsite work in Warsaw. After that, hybrid collaboration (1 day a week from the office in Warsaw).
- Benefits include ...
Full-time
Ready for an adventure with AWS ? Join Us! As a leading AWS Partner in Europe , we support organizations at every stage of their cloud journey. Our strength comes from deep experience in cloud-native architectures and modernization initiatives. By joining our team, you’ll have the opportunity to shape secure, scalable platforms on AWS, work hands-on with advanced Data & AI technologies, and guide clients through transformative cloud projects. Here, your work will directly impact how businesses... (more)
Full-time
RITS Group to firma informatyczna oferująca najwyższej jakości usługi programistyczne zarówno dla rynku polskiego, jak i międzynarodowego. Naszym priorytetem jest jakość oraz innowacyjność dostarczanych rozwiązań, a kultura organizacyjna opiera się na zaufaniu, współpracy i ciągłym doskonaleniu. Najważniejsze informacje Lokalizacja: Warszawa (praca hybrydowa) Stawka: 100 - 140 zł/h Forma współpracy: B2B Start: do uzgodnienia Czas trwania projektu: długoterminowy projekt... (more)
Full-time
Unleash the future of web security — lead the charge in protecting digital realms with cutting-edge application defense! Krakow-based opportunity with hybrid work model (6 days per month in the office). As a Principal Application Security Engineer – Cloud Security & WAF , you will be working for our client, a major player in cybersecurity, dedicated to safeguarding web applications and cloud infrastructure across financial services. Your expertise will help shape resilient security measures,... (more)
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)
- Wsparcie migracji UDP w celu utrzymania ciągłości biznesowej
- Praca z istniejącymi integracjami źródłowymi (on-prem)
- Rozwój i utrzymanie przepływów danych oraz rozwiązań raportowych/BI
- Praca z narzędziami Informatica oraz usługami danych w Azure
- Współpraca z zespołami BEAT i SPRING, dbając o stabilność i jakość dostarczania danych
- Praca w modelu hybrydowym 1-2 razy w tygodniu z biura we Wrocławiu
- Pracujesz swobodnie w środowisku Unix
- Masz doświadczenie z Informatica PowerCenter
- Znasz Informatica Cloud Data Integration (ICDI)
- Masz zaawansowany SQL (to jest Twój core)
- Rozwijałeś(-aś) lub utrzymywałeś(-aś) systemy BI
- Pracowałeś(-aś) z Azure Data Factory Mile widziane:
- SAP BusinessObjects (lub gotowość do odbycia szkolenia)
- Databricks (jeśli masz mocny SQL — wdrożenie w Databricks jest do ogarnięcia)
- Stabilna współpraca i różnorodne projekty (Software, Embedded, Data, Cloud Services)
- Możliwość rozwoju kompetencji jako Ambasador Scalo - doskonal skille techniczne i presalesowe w społeczności naszych ekspertów
- Wpływaj na rozwój organizacji, wspieraj innych
- Przestrzeń do budowania marki osobistej - twórz wartościowe treści, dziel się wiedzą i doświadczeniem, występuj jako prelegent na wydarzeniach (np. ProMeet)
- Prywatna opieka medyczna - Luxmed
- Kafeteryjny system...