9722 English-speaking jobs in Lesser Poland Voivodeship

Senior Vue.js Developer will join a fintech company's product team (CFT, CV3, or CDP) to develop and maintain web applications. Requires 5+ years of experience with Vue.js, JavaScript, and GraphQL. Strong communication skills and proficiency in English (B2 minimum) are essential.

Tech Leads own the end-to-end technical delivery of high-stakes web and mobile projects. Responsibilities include designing system architecture, overseeing development, ensuring integrations, and managing DevOps processes.

Senior Frontend Engineer to design and develop a new AI orchestration platform using React/TypeScript, HTML5, and CSS3. Collaborate with designers, PMs, and support to bring features to life. 6+ years of experience in commercial web application development required.

Principal Engineer (JavaScript) to set vision and architectural direction for complex projects. Expert in NodeJS, React, and TypeScript. 10+ years experience in top brands, leading others, and working with PostgreSQL and cloud platforms (Azure, Hetzner). Fluent English. Agile work environment.

React Developer needed for developing and maintaining modern web applications. Will analyze business requirements, ensure code quality through testing and reviews, and support production environments. Requires 4+ years of React experience, TypeScript proficiency, and knowledge of state management solutions.

Site Reliability Engineer to maintain and improve the reliability, scalability, and performance of a Java-based application. Responsibilities include application performance optimization, managing the Grafana stack, incident management, and collaborating with cross-functional teams.

The Technical Delivery & Operations Lead – Casino Engineering improves coordination, visibility, and execution effectiveness across Casino Engineering. This role facilitates delivery planning, roadmap maintenance, and stakeholder alignment, ensuring clear communication and risk mitigation.

Senior Software Developer will build, deploy, and maintain digital products using Python and AWS. Experience modernizing legacy applications, RESTful APIs, and DevOps methodologies is required.

Junior Test Manager oversees software and system testing to ensure quality. Manages testing resources, coordinates stakeholders, and plans testing activities including automation. Requires experience in software testing, quality assurance, and test strategy development.

Senior Integration Architect will plan and design integration processes, leading a team to implement them. Focus on Manufacturing area interfaces. Requires expertise in IT architecture, API design, NodeJS, AWS services, and GxP environments.

Lead the development of next-generation AI-powered financial solutions. Design and build robust banking APIs, microservices, and secure server architectures in Node.js. Collaborate with remote teams on multiple ventures.

Senior Full-Stack Developer will build innovative web applications using React, Node.js, and AI-assisted tools. Develop scalable solutions, participate in the full development lifecycle, and collaborate remotely with teams across Poland and Saudi Arabia.

Senior Java Backend Developer will design, build, and optimize robust APIs, microservices, and server architectures in Java (Spring Boot / Spring Cloud). Collaborate with remote teams to develop an AI-native platform for developers.

Head of Technology and Cloud Infrastructure needed for a new mobile Puzzle RPG game. Requires 8-10 years IT experience, 5 years in leadership, hands-on experience with BI/Data Warehouse systems, and deep knowledge of at least two cloud platforms (AWS, GCP, Azure). Must have experience managing IT infrastructure, building technical teams, and demonstrated engineering ability.

Software Engineer Backend will design, implement, and maintain backend systems, including database schema and queries. Experience with JVM-based systems, Scala, PostgreSQL, and distributed systems is required.

Build and evolve the Python core engine of a DevSecOps product. Create services analyzing repositories, pipelines, and cloud tooling. Implement rules, scoring, and automation.

Frontend Developer (React) will create game front-ends using TypeScript/React, add features, and ensure game functionality and performance. Requires 2 years of professional TypeScript experience, 2 years of React (v18) experience, and experience with state management tools (Redux, Zustand, React Query).

Senior Fullstack Engineer to drive technical approach, work breakdown, execution, and delivery of projects. Knowledge of Python, Django, REST APIs, TypeScript, React or Vue.js required. Experience with AI tools and integration into workflows preferred.

Data Architect needed for a debt collection client project. Design, evolve, and govern modern data platforms spanning cloud and on-premises environments. Strong Databricks, Delta Lake, and Apache Spark experience required. Solid understanding of Azure data services and modern cloud data architectures. Experience with data governance, data quality, and enterprise data standards. Excellent communication and mentoring skills.

Account Manager to strengthen HMI service line. Manages customer relationships, drives revenue growth, and supports sales and pre-sales activities. Requires experience in IT project management, pre-sales, and the SDLC. Fluent English (C1 level) is essential.