56 English-speaking jobs in Częstochowa

In short We're looking for an experienced QA Lead to take ownership of quality assurance across our mobile and IoT projects. You'll design test strategies, raise the bar on QA practices, build up the chapter, and mentor a team of testers who already know what they're doing. B2B contract, monthly salary, full benefits, and you'd be reporting to the CTO on QA direction across the company.

In short We're looking for an experienced QA Lead to take ownership of quality assurance across our mobile and IoT projects. You'll design test strategies, raise the bar on QA practices, build up the chapter, and mentor a team of testers who already know what they're doing. B2B contract, monthly salary, full benefits, and you'd be reporting to the CTO on QA direction across the company.

Senior Backend Software Development Engineer responsible for owning and delivering quarterly goals. Requires 4+ years of experience designing and launching backend systems using Python, Kotlin, AWS, MySQL, and Kubernetes.

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. We are reinventing credit cards in the most transparent way possible.

Experienced IT Project Manager needed to lead technology projects from initiation to delivery. Responsibilities include defining scope, coordinating cross-functional teams, and managing risks in a dynamic environment. Fluent English is required.

Experienced IT Project Manager needed to lead technology projects from initiation to delivery. Requires expertise in scope, risk, and stakeholder management within complex environments. Fluent English is required.

Experienced IT Project Manager needed to lead and manage technology projects from initiation to delivery. Requires strong expertise in project lifecycle management, stakeholder communication, and risk assessment in a dynamic environment. Fluent English is required.

Genesys Cloud Developer to architect and develop cloud-based contact center solutions on the Genesys Cloud platform. Responsibilities include integrating systems, developing IVR Architect call flows, and ensuring high performance. Requires proficiency in JavaScript, REST APIs, AWS, Python, and SQL.

HCLTech is a global technology company, home to more than 227,000 people across 60 countries, delivering industry-leading capabilities centered around AI, digital, engineering, cloud and software, powered by a broad portfolio of technology services and products.

HCLTech is a global technology company, home to more than 227,000 people across 60 countries, delivering industry-leading capabilities centered around AI, digital, engineering, cloud and software, powered by a broad portfolio of technology services and products.

Our team of passionate professionals designs, develops, and supports the IT applications and infrastructure that power thyssenkrupp’s worldwide business. That means creating a safe space for open feedback, treating everyone equally, and giving teams the autonomy and support to grow. Work on international projects that shape the digital future of industry.

Senior Java/Kotlin Engineer to build backend solutions using Java 11+, Java EE, and Oracle DB. Develop and maintain the in-house MES, integrating SAP systems. Requires 5+ years in Java development with skills in modern tech stacks.

Senior Java Developer role focusing on building backend solutions using Java 11+, Java EE, and Oracle DB. Develop and maintain the in-house MES, integrating SAP systems. Requires 5+ years of Java development experience.

Lead Android development using Kotlin/Java, focusing on VPN application architecture. Expertise required in Android networking, connectivity, and security. Collaborate with international teams.

Build a services support portal using React 19, TypeScript, and Python 3/FastAPI. Focus on agentic AI, REST APIs, and secure authentication (OAuth 2.0/OIDC). Requires 3+ years fullstack experience.

Build secure Azure infrastructure for an Internal Developer Platform using Terraform. Design and maintain AI agents to automate infrastructure tasks, developing custom agents and guardrails. Maintain CI/CD pipelines in Azure DevOps and GitHub Actions.

Senior Full-stack Developer to design and maintain scalable applications using Java, Spring Boot, and React. Requires 4-5 years of experience with Java, React, TypeScript, and AWS. Focus on building robust backend services and responsive UIs.

Fullstack Cloud Developer to build scalable, cloud-native applications for automotive clients. Responsibilities include React development, serverless backend solutions on AWS (Lambda, API Gateway), and using IaC like AWS CDK. Requires 2-3 years of experience.

Experienced Software Engineer to design and maintain AI infrastructure within software projects. Develop applications and create multi-step workflows involving AI agents. Requires 5+ years of development experience and hands-on AI agent usage.

Lead EUS Tower development for innovative Employee Experience solutions in complex client engagements. Requires 5+ years in presales/solution management focusing on End User Services and digital workplace transformation.