Praca dla backend engineer nodejs w Krakow

We are part of an international organization listed on Nasdaq Stockholm, operating in 11 countries. In Poland, we work with full autonomy. We independently choose our technologies, processes, and ways of working while maintaining the highest professional standards. We deliver a wide range of IT projects in Poland and internationally, across multiple domains...

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...

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...

Role Description Role Software Security Engineering Excellence Lead Location: Krakow Poland(Hybrid 2-3 days work from office in a week) 6 months contract(B2B contract or Sub-Contract) Rate: 200 PLN per hour Experience: 10-12 years Responsibilities Drive Engineering Excellence initiatives across Software Security platforms and agile teams Lead...

Software Engineer, Backend (.NET) Title: Software Engineer/Sr Software Engineer, Backend Level: L2 or L3 Location: Krakow, Poland Department: Engineering Talent Systems, LLC is the leading technology solution provider for casting and auditioning to the entertainment industry. Casting directors and agents worldwide use Talent Systems’ portfolio of products...

  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...

Requirements Backend Engineering Expertise: Strong experience with Java, Spring Boot, RESTful APIs, and modern backend development practices. Architecture & Scalability: Proven track record designing and building scalable applications and distributed systems. Data & Integrations: Experience with MongoDB and integrating complex business systems such as...

Job Opportunity: Senior Backend / Full Stack Engineer (Node.js) Location: Cracow, hybrid model (6 office days per month) Type of contract: B2B English: B2+ Role Overview We’re looking for an experienced Backend / Full Stack Engineer to join a newly formed team building a product analytics and telemetry platform. The solution will collect and analyse...

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...

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...

Technology stack we are using: Languages: Java 21 Frameworks: Spring Boot Cloud: Azure (AKS/Kubernetes), Terraform Architecture: Microservices, DDD, Event SourcingDB: PostgreSQLCI/CD: GitHub Actions ArgoCD Monitoring & alerting: Splunk, New Relic Testing: SpockVCS: GitHubOthers: Zendesk, JIRA, Miro You will need 4 years of hands on experience as a Software...

You will need: • Around 6 years of experience as a Software Engineer within the JVM ecosystem • Working with Agile environment • Demonstrate excellent understanding of language & framework and a good working knowledge of the abstraction layer underneath • Take a business problem and come up with the technical strategy (push vs pull etc, real time vs...

6 years of experience in backend development, with a strong focus on Node.js & TypeScript. Experience in building RESTful APIs and microservices. Experience with databases such as MySQL, MongoDB, CosmosDB or similar. Understanding of cloud services (Azure and GCP) and containerization (Docker, Kubernetes). Experience with Agile methodologies and CI/CD...

You will need Mandatory skills: 6 years of experience in software engineering Strong Java development skills (Spring Framework) Strong analytical and problem-solving skills with a data-driven mindset Basic system design skillset Deep understanding of metrics, logs, traces, alerting strategies, and performance monitoring. Experience with modern observability...

We are part of an international organization listed on Nasdaq Stockholm, operating in 11 countries. In Poland, we work with full autonomy. We independently choose our technologies, processes, and ways of working while maintaining the highest professional standards. We deliver a wide range of IT projects in Poland and internationally, across multiple domains...

At Schibsted & Vend Polska we create technology that empowers trusted media and successful marketplaces As a joint venture between Schibsted and Vend, we develop intelligent, user-focused digital platforms — from news websites and classifieds apps to personalization and AI tools. With 12+ years of experience and teams in Kraków and Gdańsk, we co-create...

Role 3: Java Backend Engineer Role summary We are looking for a Backend Engineer to design, develop, and continuously improve intelligent digital products and services that support employees and HR stakeholders, with AI at the core. Primary skills Java, Spring Boot, microservices, REST APIs Key responsibilities Design, develop, and continuously improve...