Aktywne filtry
Lista ofert pracy
We are looking for a Senior Go Developer to join our dynamic team and work on cutting-edge AdTech solutions. This role offers the opportunity to experiment with AI, LLMs, and emerging technologies while solving complex challenges in large-scale data processing. Customer Our customer is a global leader in contextual advertising with more than 500 employees worldwide. They specialize in delivering highly relevant ads by leveraging AI, real-time technology, and large-scale data processing.... (więcej)
- Design, develop, and maintain high-performance backend services using Go
- Participate in architecture design and technical decision-making
- Build and improve solutions for contextual targeting and audience understanding
- Experiment with AI, LLMs, and emerging technologies to support product innovation
- Develop and optimize workflows and data pipelines for large-scale processing
- Collaborate with product managers and team members to define requirements and user stories
- Translate business...
- 5 years of hands-on experience using Golang
- Strong experience with system architecture, deployment, and monitoring
- Hands-on experience working with large-scale data workflows
- Solid understanding of scalability, performance, and reliability principles
- Familiarity with the RTB / CTV advertising ecosystem
- Ability to translate business requirements into robust technical solutions
- Strong analytical and problem-solving skills
- Ability to manage multiple priorities and meet deadlines
- ...
- Opportunity to experiment with AI, LLMs, and emerging technologies
- Work on cutting-edge AdTech solutions
- Join a dynamic team with the agility of a startup
- Benefit from the resources of a global organization
- Contribute to the development of a smart advertising platform that processes terabytes of data
Software Developer (C# React) Miejsce pracy: Kraków Technologie, których używamy Wymagane C# JavaScript HTML 5 CSS React.js .NET Core SQL Mile widziane Microsoft Azure Office 365 System operacyjny Windows Twój zakres obowiązków Budowanie i rozwój funkcjonalności w ASP.NET Core. Tworzenie nowoczesnych SPA w React Redux. Projektowanie i implementacja komponentów UI (Storybook będzie atutem). Pisanie czytelnego, testowalnego kodu i udział w code review. Tworzenie logiki frontendu i... (więcej)
- Budowanie i rozwój funkcjonalności w ASP.NET Core.
- Tworzenie nowoczesnych SPA w React Redux.
- Projektowanie i implementacja komponentów UI (Storybook będzie atutem).
- Pisanie czytelnego, testowalnego kodu i udział w code review.
- Tworzenie logiki frontendu i integracja z backendowymi REST API.
- Współpraca z naszym działem R&D - lubimy eksperymentować i próbować nowych rozwiązań.
- Minimum 4 lata doświadczenia na stanowisku Fullstack Developer.
- Biegła znajomość: .NET, C#, ASP.NET Core.
- Bardzo dobra znajomość: JavaScript/TypeScript, React, Redux, HTML5, CSS/SASS.
- Umiejętność pracy z Node.js, Git, Webpack.
- Pewność w pracy z SQL (mile widziany MS SQL).
- Umiejętność pisania testów jednostkowych i dbanie o wysoką jakość kodu.
- Otwartość na nowe technologie i dobre praktyki.
- Mile widziane:
- Doświadczenie z Azure lub O365.
- Podstawowa wiedza o...
- Dofinansowanie zajęć sportowych.
- Prywatna opieka medyczna.
- Dofinansowanie szkoleń i kursów.
- Możliwość pracy zdalnej.
- Elastyczny czas pracy.
- Spotkania integracyjne.
- Firmowa drużyna sportowa.
- Brak dress code’u.
Senior React Native Developer Miejsce pracy: Kraków Technologies we use Expected React Native iOS Android Optional Firebase Realtime DB Node.js React.js Next.js About the project Join LiveKid - Make an Impact Every Day! Hi! We are LiveKid We create a tool that solves real problems faced by kindergarten and nursery directors and parents, software that removes administrative pain, simplifies communication with parents, and gives educators back their most precious resource - time. Here you can... (więcej)
- Building and maintaining the LiveKid mobile app used by 270k daily users (iOS and Android).
- Collaborating with backend engineers to release new features and improvements.
- Writing idiomatic, modern, and well-tested React Native code.
-
Essential:
-
4 years of professional experience coding in React Native.
-
Experience with iOS and Android platforms and distribution cycles.
-
Excellent problem-solving and debugging skills.
-
Understanding of mobile app architecture and design patterns.
-
Proficiency in writing well testable code as well as appropriate tests.
-
Working English proficiency and written communication skills.
-
Working Polish proficiency and written communication skills.
-
Optional (Nice to have):
-
...
- 22,000 – 26,000 PLN net B2B.
- 20–26 days paid time off.
- Full remote / hybrid / Kraków office options.
- Thriving team culture with ~80 people, flat structure, and an international team (PL / ES / MX).
- Standard benefits like co-financed sports card, private healthcare, and English lessons.
- Latest Mac and other tools you may need.
- Real impact on how the company looks and operates.
- Opportunity to meet users in real life and see how the app is used.
RPA Developer (Blue Prism) Miejsce pracy: Kraków Technologies we use Expected Blue Prism Optional UiPath Operating system Windows About the project Who are we looking for? Due to a significant number of new projects, we are looking for individuals with experience in building bots using Blue Prism. These individuals will join our team and deliver automation solutions for both our existing and new clients. As an organization with several years of experience in the RPA industry, we have the... (więcej)
Senior Solution Consultant / Fullstack Developer Miejsce pracy: Kraków Technologies we use Expected SQL Oracle APEX CSS HTML BPMN UML JavaScript Python Optional Power Platform Power Apps Power Query Python Power Automate Microsoft Power BI UiPath About the project Do you enjoy combining business analysis with designing IT solutions? At GGS IT Consulting, we build systems that truly transform how companies operate – from process automation to the development of entirely new applications. Join... (więcej)
- Analyzing business needs and processes, gathering and documenting requirements.
- Developing automation plans and strategies.
- Designing and implementing proof-of-concept solutions, followed by full production rollouts.
- Designing IT solutions based on various technologies including low-code platforms and AI.
- Creating and modeling solutions, data structures, business processes, algorithms, and user interfaces using visual tools.
- Solid understanding of IT technology.
- Minimum 5 years of hands-on experience in software development using backend or frontend technologies.
- Experience in analyzing business needs and processes, as well as gathering and documenting requirements.
- Familiarity with process flow frameworks (BPMN, UML).
- Knowledge of relational databases and SQL.
- Application development using business process automation or low-code tools.
- Understanding of frontend technologies (HTML, CSS, JavaScript).
- ...
- Opportunities to grow your knowledge within your area of expertise.
- Friendly working atmosphere in a professional team.
- Employee-oriented working culture.
- Possibility to work partly remotely.
- Any travel and accommodation expenses are covered by the company.
- Sports subscription.
- Subsidized English classes.
- Private healthcare.
- Small teams.
- International projects.
- Free coffee, fruits, and breakfasts.
- Startup atmosphere with no dress code.
- Benefits sharing the costs of ...
Senior Backend Developer Miejsce pracy: Kraków Technologies we use Expected Java Spring Boot Docker Kubernetes Kafka SQL Operating system Linux About the project Our focus is on matching your skills with work that matters – projects that use modern tech stacks, solve real business challenges, and give you space to grow. By joining us, you’ll deliver technology solutions for well-known brands, supported by the Mindbox team that values knowledge-sharing and continuous development. We make... (więcej)
- Design APIs and create architectural artifacts such as gap analysis, low-level designs, and data models.
- Develop and optimize back-end microservices applications with a focus on security, authentication, and performance.
- Work on distributed systems using Spring Boot, Docker, Kubernetes, and service mesh technologies.
- Build and configure Kafka clusters and develop producers/consumers for high-throughput messaging.
- Implement monitoring and observability solutions using Splunk, Grafana, ...
- 9 years of engineering experience in back-end microservices development.
- Experience in Java development, strong knowledge of JVM tuning, troubleshooting, and performance optimization.
- Experience with distributed system design, Spring Boot, and microservices architecture.
- Proficiency in Docker, Kubernetes, and service mesh.
- Hands-on experience with Kafka (cluster setup and development).
- Familiarity with cloud platforms, networking, and infrastructure (Linux OS, storage, load ...
- Open to the employment form according to your preferences.
- Work with an experienced and engaged team, willing to learn, share knowledge, and open for growth and new ideas.
- Hybrid working system (Warsaw/Cracow).
- Attractive benefits including:
- Sharing the costs of sports activities.
- Private medical care.
- Sharing the costs of professional training & courses.
- Life insurance.
- Investment in developing skills and abilities of employees.
- All necessary tools required for work (e.g., ...
Senior Python AI Developer Miejsce pracy: Kraków Technologies we use Expected Python TensorFlow PyTorch Docker AWS Optional FastAPI Flask Django About the project We are working on an exciting new project, started less than a year ago, aiming to bring a unique product to the artificial intelligence landscape. Our team is passionate about creating innovative machine learning solutions that make a real impact. Our platform will enable users and businesses to make use of AI without deep technical... (więcej)
- Develop and maintain microservices that expose APIs to Machine Learning models.
- Implement and optimize web services to ensure high performance and responsiveness.
- Integrate Machine Learning models into applications.
- Collaborate closely with team members to design scalable AI solutions.
- Troubleshoot and debug issues in applications and services.
- Minimum of 5 years of experience in Python development and a total of at least 8 years in software engineering.
- Proficiency in building and deploying API or web applications in frameworks such as FastAPI, Flask, or Django.
- Strong knowledge of Machine Learning libraries like TensorFlow and PyTorch, including integration with applications.
- Experience with integrating with LLM services using tools such as langchain.
- Experience with containerization tools like Docker.
- Solid understanding...
- Competitive salary and benefits.
- Flexible working hours.
- Opportunity to work with cutting-edge artificial intelligence technologies.
- A supportive and collaborative team environment.
- Career growth opportunities in a fast-growing project.
- Benefits sharing the costs of sports activities.
- Private medical care.
- Remote work opportunities.
- Flexible working time.
36 dni temu przez XELTO DIGITAL SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
Senior UiPath Developer Miejsce pracy: Kraków Technologie, których używamy Wymagane Python C# AI UIPath JavaScript RPA SQL System operacyjny Windows Twój zakres obowiązków Automatyzacja i Architektura Agentowa : Tworzenie zaawansowanych automatyzacji z wykorzystaniem UiPath. Projektowanie i wdrażanie rozwiązań Agentic AI wykraczających poza standardowe funkcjonalności platformy UiPath. Praca z Long Running Workflows oraz komponentem Maestro w kontekście orkiestracji procesów... (więcej)
-
Automatyzacja i Architektura Agentowa:
-
Tworzenie zaawansowanych automatyzacji z wykorzystaniem UiPath.
-
Projektowanie i wdrażanie rozwiązań Agentic AI wykraczających poza standardowe funkcjonalności platformy UiPath.
-
Praca z Long Running Workflows oraz komponentem Maestro w kontekście orkiestracji procesów agentowych.
-
Integracja AI & ML:
-
Tworzenie zaawansowanych integracji z modelami OpenAI (GPT), Gemini itp.
-
Śledzenie trendów technologicznych i implementacja ...
- Doświadczenie: Minimum 5 lat pracy z UiPath z wykorzystaniem zaawansowanych modułów (np. AI Center, Action Center, IXP).
- Programowanie: Praktyczna znajomość Python lub C# (niezbędna do budowy niestandardowych modułów lub integracji z modelami AI).
- Integracje: Doświadczenie w łączeniu automatyzacji z systemami zewnętrznymi (ERP, CRM, WMS) oraz wykorzystaniu API (REST/SOAP).
- Dane: Praktyczna znajomość baz danych i języka SQL.
- Język: Znajomość języka...
Full Stack Developer Miejsce pracy: Kraków Technologies we use Expected React Java HTML Optional PostgreSQL Operating system Windows Linux About the project Our focus is on matching your skills with work that matters – projects that use modern tech stacks, solve real business challenges, and give you space to grow. By joining us, you’ll deliver technology solutions for well-known brands, supported by the Mindbox team that values knowledge-sharing and continuous development. We make sure you... (więcej)
- Design, develop, and maintain robust web applications using React, Java, and HTML.
- Collaborate with product owners and engineers to gather requirements and deliver high-quality solutions.
- Apply domain knowledge in financial services to implement business-driven features.
- Contribute to Agile development practices and DevOps processes, including CI/CD pipelines.
- Provide production support, ensuring reliability and quality throughout the development lifecycle.
- Participate in sprint ...
- Strong proficiency in React, Java, and HTML with a solid software engineering background.
- Experience in Agile and DevOps environments.
- Willingness to learn multiple programming languages.
- Knowledge of FX trading, sales, or other financial products is highly desirable.
- Excellent communication and teamwork skills.
- Self-motivated, responsible, and fluent in English.
- Optional: Experience with financial platforms or trading systems.
- Optional: Exposure to microservices architecture, ...
- Open to the employment form according to your preferences.
- Work with an experienced and engaged team, willing to learn, share knowledge, and open to growth and new ideas.
- Hybrid working system (Warsaw/Cracow).
- Attractive benefits including:
- Sharing the costs of sports activities.
- Private medical care.
- Sharing the costs of professional training & courses.
- Life insurance.
- Tools required for work, e.g., computer.
- Investment in developing skills and abilities of employees.
Deep Learning Developer in Python Miejsce pracy: Kraków Technologies we use Expected Python PyTorch TensorFlow Optional Transformer architecture BERT NLP NLU About the project Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading... (więcej)
- Develop and maintain deep learning models to automate a variety of common Service Desk tasks.
- Build integrations with external systems such as ServiceNow, Remedy, and Microsoft Teams (using Python).
- Work on additional automation initiatives beyond deep learning, primarily using Python.
- Collaborate within the Cognitive and Robotics team in Cloud Infrastructure Services.
- Exchange knowledge and experience with consultants, subject matter experts, and architects across the globe.
- Well-educated or sufficiently self-taught in machine learning and information development.
- Hands-on experience with Large Language Models (LLM).
- Fluent in: Python, PyTorch or TensorFlow.
- Experience working with API integration.
- A strong devotion for structure and a genuine affection for solving problems.
- Excellent communication skills & ability to work effectively as a team player.
- Fluent English.
- Optional:
- A good understanding of Transformer architecture.
- Experience working ...
- Practical benefits: yearly financial bonus, private medical care with Medicover (with additional packages available on preferential terms), life insurance, and access to NAIS benefit platform.
- Access to over 70 training tracks with certification opportunities on our NEXT platform.
- Free access to Education First languages platform, Pluralsight, TED Talks, Coursera, and Udemy Business materials and trainings.
- Cutting-edge technology: work with the latest technologies and platforms.
- Enjoy...
Senior Mobile Developer Miejsce pracy: Kraków Technologies we use Expected Kotlin iOS Android About the project The team builds a driver-facing mobile application for daily navigation, routing, and location-based experiences, designed to perform reliably across regions, devices, and real-world driving conditions. The app is supported by scalable backend services and in-vehicle integrations that power routing optimization, location intelligence, and insights derived from aggregated usage... (więcej)
- Own and shape our mobile Kotlin Multiplatform architecture.
- Lead technical decisions across Android and iOS.
- Develop complex mobile functionality such as:
- GPS tracking
- Streaming and offline maps
- Content delivery
- Monetization
- Social features
- Work directly with product management and backend engineers.
- Make pragmatic technical decisions and move fast without sacrificing quality.
- Establish best practices, conduct code reviews, and implement test automation strategies.
- Coach ...
- Strong Kotlin expertise with hands-on experience using Kotlin Multiplatform in production.
- Deep understanding of Android development and comfortable collaborating closely with iOS engineers (Swift).
- Solid architectural skills with experience building scalable, performant, and memory-efficient mobile applications.
- Strong grasp of mobile platform fundamentals (lifecycle, background execution, permissions, sensors integration).
- Excellent problem-solving skills and a pragmatic, ...
- Work on globally deployed automotive navigation and mapping products.
- Collaboration with an experienced, international engineering organization.
- Truly international team from 60 countries worldwide.
- Flexible working hours & a flexible approach to office vs. remote work.
- Medical coverage for you and your family.
- Yearly variable bonus.
- Eligible for the Creative Tax Incentive scheme in Poland (KUP).
- Option to work on a B2B contract (note: benefits, bonus, and KUP do not apply in ...
Senior Backend / AI Developer Miejsce pracy: Kraków Technologies we use Expected Node.js Python Optional AWS TensorFlow PyTorch Hugging Face About the project We are looking for an experienced developer to build and maintain backend solutions enhanced with AI/ML capabilities. This role combines Node.js backend development with the integration and practical use of machine learning models. Your responsibilities Design, develop, and maintain backend APIs and services using Node.js Integrate AI/ML... (więcej)
- Design, develop, and maintain backend APIs and services using Node.js
- Integrate AI/ML components such as NLP, vector embeddings, and semantic search into backend systems
- Work with structured and contextual datasets to support AI-driven features
- Collaborate with and deploy Python-based ML models
- Use AWS cloud services to build scalable and reliable solutions
- Take ownership of technical challenges and propose improvements
- At least 4 years of professional software development experience
- Strong backend development skills with Node.js
- Practical knowledge of Python and hands-on experience working with ML/AI solutions
- Understanding of NLP, embeddings, or semantic search concepts
- Experience with cloud platforms, preferably AWS
- Self-driven, proactive, and comfortable working independently
- Optional:
- Experience with ML frameworks (e.g. TensorFlow, PyTorch, Hugging Face)
- Background in data-driven or ...
- Work on real-world products using modern AI and backend technologies
- High level of ownership and technical influence
- Fully remote work
- Private healthcare and Multisport
- Long-term collaboration and stability
- Support for professional growth and learning
- Benefits sharing the costs of sports activities
- Life insurance
- Remote work opportunities
- Flexible working time
Ruby on Rails Developer Miejsce pracy: Kraków Technologie, których używamy Wymagane Ruby on Rails SQL PostgreSQL Jest Mocha Cypress Git Mile widziane AWS Google Cloud Platform Docker Kubernetes O projekcie Do 7-osobowego działu IT, zarządzanego przez Marcina (CTO), szukamy osoby, która jest samodzielna, potrafi działać jako „one-man army”, a jednocześnie dobrze odnajduje się w pracy zespołowej. Jeśli interesujesz się i chcesz rozwijać swoje umiejętności w branży IT dla... (więcej)
- Projektowanie i implementacja zaawansowanych aplikacji w Ruby.
- Optymalizacja wydajności aplikacji oraz obsługa błędów.
- Tworzenie aplikacji wykorzystujących WebSockety, zarządzanie zdarzeniami oraz asynchroniczne przetwarzanie.
- Implementacja i zarządzanie stanem aplikacji z wykorzystaniem State API.
- Tworzenie i optymalizacja zapytań SQL.
- Tworzenie widoków, funkcji i triggerów w PostgreSQL.
- Implementacja standardów autoryzacji: OAuth2, JWT, sesje użytkownika.
- Tworzenie...
- Doświadczenie w tworzeniu komercyjnych aplikacji z wykorzystaniem Ruby on Rails.
- Doświadczenie w pracy na backendzie minimum 3 lata.
- Doświadczenie w pracy z bazami danych SQL (PostgreSQL) i NoSQL (Redis).
- Znajomość rozszerzeń bazy danych, np. PostGIS, pg_stat_statements.
- Umiejętność pisania testów integracyjnych i automatycznych (Jest, Mocha, Cypress).
- Doświadczenie z systemami kontroli wersji GIT.
- Praktyczna znajomość OAuth2, JWT, REST API.
- Dbałość o UX/UI, ...
Fullstack Developer Miejsce pracy: Kraków Technologies we use Expected JavaScript TypeScript HTML CSS Angular RxJS Swagger Java Spring Framework RDBMS SQL Git npm Operating system Windows About the project Right now, we’re looking for a Fullstack Developer to help us build and grow a digital innovation center in Poland. Your responsibilities Develop backend and frontend features for multiple applications within the Digital Platform Work on both new solutions and existing systems Participate... (więcej)
- Develop backend and frontend features for multiple applications within the Digital Platform
- Work on both new solutions and existing systems
- Participate in code reviews and technical discussions
- Take part in Scrum events
- Collaborate closely with your team and communicate openly
- Bring ideas, improvements, and initiative
- Very good knowledge of JavaScript / TypeScript, HTML, CSS
- Strong experience with Angular 14 (SPA)
- Understanding of reactive programming (RxJS)
- Experience with Web APIs & OpenAPI (Swagger)
- Solid experience with Java 8 / 17
- Good knowledge of Spring Framework
- Understanding of Java design patterns
- Experience with RDBMS and SQL
- Knowledge of JDBC, collections, serialization, memory management
- Good understanding of Git, npm
- Experience working in Agile / Scrum
- Willingness to ...
- Health & sports benefits tailored to your needs
- Free running and swimming trainings (Warsaw-based)
- Internal triathlon team and joint competitions
- Tailor-made development paths to deepen your expertise
- Cyclical initiatives that allow you to grow in other IT areas, not only your current stack
- Sharing the costs of sports activities
- Private medical care
- Sharing the costs of foreign language classes
- Sharing the costs of professional training & courses
- Remote work opportunities
- ...
Full Stack Developer ASPNET Core m f d
39 dni temu przez digatus personal GmbH
Full Stack Developer ASP.NET Core (m/f/d) Location: Poland -Remote Employment Type: B2B Languages: English (C1 /C2) YOUR ROLE Design & Development: You design and develop enterprise applications with Angular 20 on the front end and ASP.NET Core (.NET 9) on the back end. Frontend Architecture: You implement standalone components and signals-based architecture for responsive, maintainable UIs. Authentication & Integrations: You integrate Azure MSAL authentication, RESTful APIs, and external system... (więcej)
- Design & Development: Design and develop enterprise applications with Angular 20 on the front end and ASP.NET Core (.NET 9) on the back end.
- Frontend Architecture: Implement standalone components and signals-based architecture for responsive, maintainable UIs.
- Authentication & Integrations: Integrate Azure MSAL authentication, RESTful APIs, and external system integrations.
- Data Access: Build and optimize data access layers using Entity Framework Core and manage ...
- Strong experience with ASP.NET Core (.NET 9) and Angular 20
- RESTful APIs, Entity Framework Core, and SQL Server
- Azure authentication (Azure AD / MSAL)
- Docker, Kubernetes, and CI/CD pipelines
- Unit & integration testing (Vitest, xUnit, Moq)
- Application security, performance tuning, and troubleshooting
- Experience with Agile teams, code reviews, and Azure DevOps
- English C1/C2
- B2B Contract
- Competitive salary
- International projects
- Career development opportunities