Praca dla backend engineer nodejs w Krakow

Empower innovation at the forefront of banking technology — shape the future of user-centric financial solutions! Krakow-based opportunity with hybrid work model (up to 3 remote days per week). As a Senior Backend Developer, you will be working for our client, a leading financial institution, on an exciting startup-like project within HSBC Tech. You will...

Some careers shine brighter than others. If you're looking for a career that will help you stand out, join HSBC, and fulfil your potential. Whether you want a career that could take you to the top, or simply take you in an exciting new direction, HSBC offers opportunities, support and rewards that will take you further. Your career opportunity At HSBC, we're...

Sensor Tower’s digital intelligence platform provides unparalleled insight into market trends, advertising, competitor’s strategies, and consumer/user audience across mobile, web, and gaming. Sensor Tower’s insights are trusted by more than 2,500 enterprises worldwide across tech, retail/commerce, entertainment/media, gaming, consumer packaged goods,...

MAKE HISTORY WITH US!   We are seeking a skilled and motivated Backend Engineer to join our IoT Platform team. This role is critical to delivering the new initiatives, focusing on scalable backend services that support our connected devices and data-driven operations       • Work closely with architects to translate solution designs into scalable and...

Join beqom — where tech meets impact beqom is a high-growth B2B SaaS company that provides industry-leading tools for pay equity and transparency, compensation, and performance management. Trusted by some of the world’s most respected companies, beqom enables HR and business leaders to navigate global compliance and make smarter pay decisions that...

8 years of applied experience as an API engineer with solid understanding of architectural design (gap analysis, data models, etc.). Strong engineering background in back-end microservices development , application security, authentication, caching, and middleware. Advanced programming skills in Java (Go and Rust are a plus). Familiarity with Spring Boot and...

What you need to have to succeed in this role Senior experience in Java and Spring Boot. Experience building and running services on Kubernetes. Practical experience with Cloud, particularly Amazon Web Services (AWS). Strong knowledge of API design standards, patterns, and best practices including OpenAPI 3.0 / Swagger, REST, JSON, and Microservices....

Join beqom — where tech meets impact beqom is a high-growth B2B SaaS company that provides industry-leading tools for pay equity and transparency, compensation, and performance management. Trusted by some of the world’s most respected companies, beqom enables HR and business leaders to navigate global compliance and make smarter pay decisions that...

Senior Backend Test Automation Engineer with strong data platform experience Industry: Technology solutions - consumer electronics, software, streaming Client: global enterprise, Swedish entity Work model: full time, hybrid 3 days/week on-site from Krakow (Equal Business Park) office Project language: English Onboarding: 3 days in Malmo, Sweden Start: ASAP...

  We are seeking a skilled and motivated Backend Engineer to join our IoT Platform team. This role is critical to delivering the new initiatives, focusing on scalable backend services that support our connected devices and data-driven operations     Your Day to Day   • Work closely with architects to translate solution designs into scalable and...

About the role The Colleague Clubcard & Pension team builds and runs enterprise grade APIs that power two of Tesco's flagship colleague benefits: the Colleague Clubcard and the Retirement Savings scheme. We design secure, scalable, and highly reliable services that provide seamless access to colleague benefit data across multiple systems and countries. We...

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 organizations unlock the value of technology and...

Deep expertise in Python (Django) and/or Node.js (TypeScript/NestJS), with a proven track record of shipping production-grade services Hands-on experience with GCP services (Cloud Run, GKE, Filestore) and Infrastructure as Code (Terraform) Ability to design and implement scalable, secure backend services with high-performance components in Go Experience...

Mandatory Skills: Solid experience with Java and Spring Boot for building enterprise-grade applications. Basic knowledge of Python. Good understanding of event-driven architectures and Apache Kafka. Experience with cloud platforms, preferably Azure. Familiarity with Kubernetes for container orchestration. Working knowledge of databases, including PostgreSQL...

Senior / Staff Backend Engineer (Java, Kafka Streams, AWS) Location: Kraków, hybrid Contract: B2B or UoP B2B budget: up to 210 PLN/h VAT Work model: around 3 days per week from the office We are looking for a Senior or Staff Backend Engineer to join a small, high-impact engineering team building a large-scale, event-driven platform. This is a hands-on role...

About the role The Contact team is part of Customers API, the platform that holds core data about Tesco customers and powers personalized customer communication and experiences across Tesco.The platform processes around 500 million customer attribute updates every week and continues to grow as Tesco increases the scale, relevance, and...

About the role The Audience Platform team is part of Customers API, the platform that holds core data about Tesco customers and powers personalized customer communication and experiences across Tesco. The platform processes around 500 million customer attribute updates every week and continues to grow as Tesco increases the scale, relevance, and...

Expert knowledge of Java 21 (including JVM internals, memory management, Project Loom) and modern Spring ecosystem Solid experience with secure coding practices and building authentication/authorization flows using OAuth2/OpenID Connect Proven experience with Google Cloud Platform components (particularly GKE, Cloud Spanner, Cloud SQL) Strong practical...

We are looking for the Senior Backend Test Automation Engineer with strong data platform experience :) Industry: Technology solutions - consumer electronics, software, streaming Client: global enterprise, Swedish entity Work model: full time, hybrid 3 days/week on-site from Krakow (Equal Business Park) office Project language: English Onboarding: 3 days in...

5 years of professional software engineering experience with strong expertise in Python Hands-on experience building and delivering AI and GenAI solutions in production environments Practical knowledge of LLM capabilities, limitations and safe usage patterns Strong experience designing and implementing RAG solutions Experience with agentic or tool-using AI...