Praca dla react native software developer w Krakow

Description Amazon Web Services (AWS) is seeking a Senior Solutions Architect to join our thriving technical community and growing business across Central Eastern Europe. You will be part of the Financial Services Enterprise team, leading technical strategy and innovation across the region. As a senior member of our Solutions Architecture team, you'll drive...

Who we are looking for The AI Security Architect is a hands-on technical role responsible for designing, implementing, and reviewing security controls for AI, machine learning, and generative AI solutions across State Street’s technology environment. This role partners closely with engineering, product security, and platform teams to help ensure AI...

To succeed in this role you need to have: Strong experience in delivering Data Science and similar solutions Knowledge of ingestion and data preparation techniques, especially for use in AI solutions Experience working with Cloud based APIs for Large Language Models is highly desirable Very good Python skills and strong object-oriented programming concepts...

Minimum 5-6 lat doświadczenia w rozwoju aplikacji mobilnych na iOS i/lub Android. Bardzo dobra znajomość Swift i/lub Kotlin, z dobrą znajomością Objective-C i Java. Doświadczenie w tworzeniu i publikowaniu SDK lub bibliotek dla platform mobilnych. Głęboka znajomość iOS SDK (UIKit, Foundation) i/lub Android SDK. Praktyczna wiedza o integracji z...

Kitopi is the world’s leading tech-powered multi-brand restaurant. With a mission to satisfy the world’s appetite, Kitopi operates a portfolio of both invested and franchised F&B brands, serving as enablers in the food market by helping brands to grow and scale, both in the delivery and dine-in space. We are a unicorn startup operating globally with...

Technical leadership experience in software delivery teams Strong commercial experience with Java and Spring Boot Experience building REST APIs and microservices Knowledge of event-driven architecture Experience with React and TypeScript Experience with Swagger or OpenAPI Strong background in automated testing Experience with batch processing solutions...

7 years' experience in Data Engineering & ETL design , implementation, and control. Proven track record as a Software Delivery Lead . Expertise in translating business requirements into functional/technical data designs and mappings. Strong background in Banking Data environments . Hands-on experience with ETL tools such as Datastage, Informatica, Talend....

Technical leadership experience in software delivery teams Strong commercial experience with Java and Spring Boot Experience building REST APIs and microservices Knowledge of event-driven architecture Experience with React and TypeScript Experience with Swagger or OpenAPI Strong background in automated testing Experience with batch processing solutions...

Strong experience in Cybersecurity, DevSecOps, Platform Security, or Security Engineering roles Deep understanding of: CI/CD pipelines cloud-native platforms Kubernetes/container environments developer tooling and runtime infrastructure Hands-on experience with: threat modelling security assessments vulnerability management secure SDLC / DevSecOps practices...

Strong hands-on experience with Python development and FastAPI. Experience building and integrating AI/LLM-based solutions using APIs or SDKs (e.g. OpenAI, Anthropic). Solid understanding of REST API design, integration and security. Experience with AI orchestration frameworks such as LangGraph or OpenAI Agent SDK. Strong knowledge of CI/CD tools including...

Company Description We are looking for a Senior iOS Developer with strong expertise in native SDK development to join the AdTech project. In this role, you will contribute to the development and maintenance of production-grade mobile advertising SDKs used by publishers worldwide. You will work with release-critical iOS SDK products distributed through...

Job profileWe’re looking for a Senior Full-Stack Engineer who brings deep technical expertise and a collaborative mindset to our product development team. You will work with a modern microservices architecture, building scalable backend services using the ASP.NET Web API with C#, and intuitive frontend interfaces using mainly React and TypeScript. This is...

Software Engineering Strong programming fundamentals and experience with modular design. Expertise in REST APIs, backend services, event-driven and asynchronous systems. Proficiency in one or more languages: Python , TypeScript , Go . Artificial Intelligence Hands-on experience with modern AI tech: LLMs , AI agents , RAG , prompt engineering , AI governance...

About Owlue Americans overpay tens of billions of dollars in property tax every year, and almost nobody fights back. 74% of homeowners have never appealed their assessment. Only about 8% of the 9.3M seniors eligible for a property tax exemption ever claim one. Commercial values have fallen sharply since 2022 while assessment rolls lag behind. The reason the...

Strong hands-on experience with Python (Django) and/or Node.js (Typescript/NestJS). Experience building production-grade backend services and distributed systems. Hands-on experience with GCP services. Strong understanding of Infrastructure as Code and Terraform. Experience designing scalable, secure and observable cloud-native architectures. Solid knowledge...

Job DescriptionWe are looking for a passionate Platform Engineer with a strong focus on building technical platforms and shared infrastructure used across multiple engineering teams.  You will join a high-performing platform engineering team responsible for foundational systems including internal libraries, shared backend services, CI/CD pipelines,...

Type of contract: B2B contract Salary range: 155 - 205 PLN/H What will you do? As a Lead Full Stack Consultant, you will join a global team delivering solutions within the Risk & Compliance area. You will be responsible for designing, developing and maintaining modern applications with a strong focus on backend engineering in Java and Spring while...

Type of contract: Employment contract Salary range: 17400 - 26700 PLN gross What will you do? As a Lead Full Stack Engineer, you will join a global team delivering solutions within the Risk & Compliance area. You will be responsible for designing, developing and maintaining modern applications with a strong focus on backend engineering in Java and Spring...

We are building a Lead Java Developer role to strengthen a global fixed income trading platform built on Java and enterprise standards. You will design and deliver component-based services using technologies like JMS, ORM, Spring, WebServices, REST, plus integrations across TCP/IP networking and scripting (bash, Perl, Python) and even C++. Apply now to help...

Type of contract: employment contract Salary range: 14 580 - 22 350 PLN gross   What will you do? You will join an international engineering team building modern, high-impact digital platforms, taking end-to-end ownership across backend services, APIs, and user-facing applications in an Agile, cloud-native environment, with a strong focus on...