Praca dla senior java developer w Lodz

5+ years of experience designing and developing C# / .NET solutions in complex environments Practical Experience with Blazor, ASP.NET MVC, Razor Proven experience with Microsoft Azure (Functions, App Services, Azure SQL, DevOps, CI/CD) Solid expertise in SQL , data modeling, optimization, and query tuning Experience with code quality assurance, advanced...

- Proficient in Assembler/Cobol programming and mainframe environments, including IBM z/OS (willingness to learn Assembler if Cobol is your main programming language) - Minimum of 4-5 years' experience in Assembler/Cobol development, with at least 3 years working on mainframe systems - Hands-on experience with DB2 - Experienced with performance and debugging...

Which technology & skills are important for us? - Good knowledge of Java - Good knowledge of Spring Framework - Good knowledge of JPA - Good knowledge of REST - Good knowledge of React JS - Basic knowledge of Relational database s Nice to have: - Basic knowledge of Linux/Solaris - Basic knowledge of Maven - Basic knowledge of CI/CD process - Basic...

Must-have knowledge and experience - Proven experience with RESTful API testing tools and methodologies - Strong Python programming skills for test development - Hands-on expertise with Robot Framework automation - Familiarity with modern DevOps tools (Jenkins, Git, Docker, K8s) - ISTQB Foundation Level knowledge (or equivalent practical experience) -...

- At least 4 years of commercial experience in software testing - Knowledge of various testing techniques and the ability to apply them in practice - Hands-on experience across mobile, API, and UI testing - Strong analytical, problem-solving, and interpersonal skills - Basic programming experience in Java, JavaScript, or Python - Experience with automation...

Must have Current Java programming experience, with a strong understanding of programming concepts, including algorithms, complexity, and multi-threading, and Java's language capabilities and standard libraries. Good knowledge of the data structures: familiarity with the Java collections framework, depth of understanding of the commonly used data structures,...

- Min. 3 years of experience in a DevOps role - Basic expereirnce as a Java Developer - Knowledge of Google Cloud Platform (GKE, GCE) - Experience with Terraform, Jenkins, Kubernetes - Experience in working with microservices archtecture Hybrid work mode from one of our locations — 2 days per week on-site (Łódź, Warsaw, Kraków, Poznań, or...

Must have ~7+ years of professional C# .NET development experience, with a complexity, and multi-threading, and Java's language capabilities and Good knowledge of the data structures: familiarity with the .NET collections library, depth of understanding of the commonly used data Proven experience building backend services for front-office trading systems. ~...

- Strong hands-on software engineering background, ideally as a senior developer or technical lead, with the ability to guide application design and development rather than focusing primarily on platform, infrastructure, or networking engineering - Experience in designing and building software solutions using modern architectures - Experience with cloud...

- At least 2 years of commercial experience in software testing - Hands-on experience with mobile, API and UI testing - Knowledge of software testing techniques and methodologies - Understanding of SDLC and QA lifecycle processes - Basic programming skills in Java, JavaScript or Python - Experience with test automation and/or performance testing tools -...

- Strong hands-on software engineering background, ideally as a senior developer or technical lead, with the ability to guide application design and development rather than focusing primarily on platform, infrastructure, or networking engineering - Experience designing and building software solutions using modern architectures and technologies - Hands-on...

- Around 1 year of experience in UX/UI or Product Design (commercial, freelance, internship, or significant personal projects). - Hands-on experience with Figma , including creating wireframes, mockups, interactive prototypes, and UI components. - Practical experience using AI tools (e.g., ChatGPT, Claude, Lovable, v0, Cursor, Bolt, or similar) to support...

- Minimum 5 years of experience in a consultative or advisory role related to Microsoft Dynamics 365 and the Power Platform - Expert knowledge of Microsoft Dynamics 365, including all CE 1st Party Applications, Dataverse, Power Apps, and Power Automate - Strong understanding of software development lifecycle (SDLC) and experience with both Agile and...

- At least 2 years of commercial experience in software testing - Hands-on experience with mobile, API and UI testing - Knowledge of software testing techniques and methodologies - Understanding of SDLC and QA lifecycle processes - Basic programming skills in Java, JavaScript or Python - Experience with test automation and/or performance testing tools -...

At ABB, we help industries run leaner and cleaner—and every person here makes that happen. You’ll be empowered to lead, supported to grow, and proud of the impact we create together. Join us and help run what runs the world.This position reports to:Innovation Enablement Manager__As a Sales Configurator Product Modeler / Developer you will be a member of...

An extraordinarily talented group of individuals work together every day to drive TNS' success, from both professional and personal perspectives.  Come join the excellence!OverviewWaypoint Trading Solutions is seeking a Software Engineer to join the Oculus product team. This role will focus on the continued evolution of our SaaS portal platform through new...

EPAM is seeking a Lead Full-Stack Developer (Java+ Golang) with AI solution engineering expertise to join an engineering team delivering the core platform foundation for a global leader in cloud-first networking and security services. The client specializes in DNS, DHCP, and IP address management (IPAM) solutions, enabling enterprises to manage and...

We're looking for a Flutter/Dart Technical Lead to join our team in Poland. In this role, you will lead a comprehensive technical assessment and modernization initiative for an existing enterprise mobile application. You will evaluate architecture, identify technical debt and risks, define a prioritized improvement roadmap, and oversee execution of...

We are seeking a Senior 3rd Line / Software Maintenance Engineer to join our global Cloud Hosting team, working on Cloud Infrastructure Engineering Platforms and Interfaces that enable streamlined application and service development. In this dev+ops-style organization practicing 'you build it, you run it,' you will collaborate closely with customers to...

We are seeking a Senior Qlik BI Developer to join our team supporting the modernization of Data & Analytics reporting services. The current reporting estate includes Qlik Sense on-prem and Qlik SaaS, with a modern data platform direction encompassing Data Governance and AI enablement. Modernization efforts will begin with the Finance & Supply Chain...