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Junior Java Developer at netcompany1 | Warsaw

netcompany1

Full-time|On-site|Warsaw

Join our dynamic team as a Junior Java Developer and embark on an exciting journey with netcompany1, where innovation meets technology! In this role, you will have the opportunity to work on cutting-edge projects, collaborate with experienced developers, and enhance your coding skills in a supportive environment.

Mar 24, 2026

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Junior .NET Developer at netcompany1 | Warsaw

netcompany1

Full-time|On-site|Warsaw

Join our dynamic team as a Junior .NET Developer at netcompany1 in Warsaw. In this role, you will have the opportunity to develop innovative software solutions using the latest technologies. You will collaborate with experienced developers, gain hands-on experience, and contribute to exciting projects that make a real impact.

Mar 24, 2026

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Java Developer (f/m) at netcompany1 | Warsaw

netcompany1

Full-time|On-site|Warsaw

Join our dynamic team as a Java Developer (f/m) and play a pivotal role in designing and developing innovative software solutions. You will work closely with cross-functional teams to deliver high-quality applications that meet the needs of our clients.In this position, you will leverage your expertise in Java programming, development frameworks, and best practices to create robust applications. Your contributions will directly impact the success of our projects and the satisfaction of our clients.

Mar 24, 2026

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Junior Data Consultant at netcompany1 | Warsaw

netcompany1

Full-time|On-site|Warsaw

Join our dynamic team at netcompany1 as a Junior Data Consultant! In this role, you will assist in analyzing data sets, contributing to data-driven decision-making processes, and gaining valuable experience in a collaborative environment. This position is perfect for recent graduates or individuals with a keen interest in data analysis.

Mar 24, 2026

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Junior Java Developer at Netcompany Banking Services | Warsaw

Netcompany

Full-time|On-site|Warsaw

Join our dynamic team at Netcompany as a Junior Java Developer, where you'll have the opportunity to work on innovative banking solutions. In this role, you'll collaborate with experienced developers to design, implement, and support cutting-edge applications that empower our clients to achieve their financial goals. Your contributions will directly impact our projects, making you an integral part of our success in delivering outstanding banking services.

Mar 24, 2026

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Associate Test Consultant (f/m) at netcompany1 | Warsaw

netcompany1

Full-time|On-site|Warsaw

Join our dynamic team as an Associate Test Consultant at netcompany1, where you will play a crucial role in ensuring the quality of our software solutions. You will collaborate with experienced consultants to develop and implement testing strategies, contributing to the delivery of high-quality products that meet client specifications.

Mar 24, 2026

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Junior .NET Developer at Netcompany Banking Services | Warsaw

Netcompany

Full-time|On-site|Warsaw

Join our dynamic team at Netcompany as a Junior .NET Developer, where you'll be part of a vibrant working environment focused on innovation and collaboration. In this role, you'll contribute to the development of cutting-edge banking solutions, enhancing user experiences through efficient and scalable applications.

Mar 24, 2026

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Junior Cloud DevOps Engineer (Azure)

Netcompany1

Full-time|On-site|Warsaw

Join our innovative team at Netcompany1 as a Junior Cloud DevOps Engineer specializing in Azure. In this role, you will collaborate with experienced professionals to enhance cloud infrastructure and automate deployment processes. Your contributions will be vital in supporting our clients' digital transformation initiatives.

Mar 24, 2026

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Junior Test Specialist / QA Engineer

Netcompany1

Full-time|On-site|Warsaw

Are you passionate about software quality assurance and eager to kickstart your career in technology? Join us as a Junior Test Specialist / QA Engineer at Netcompany1 in Warsaw!In this role, you will be a key player in ensuring the quality and performance of our software products. You will collaborate with our development teams to identify issues and implement solutions, gaining hands-on experience in testing methodologies.

Mar 24, 2026

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Senior Java Developer at altersolutions | Warsaw

altersolutions

Full-time|On-site|Warsaw

We are seeking a highly skilled Senior Java Developer to join our talented team at altersolutions. In this role, you will be instrumental in designing, developing, and deploying robust Java applications that meet our clients' needs. Your expertise will help drive innovation and efficiency within our projects.The ideal candidate will possess a deep understanding of Java technologies, frameworks, and best practices. You will collaborate with cross-functional teams to deliver high-quality software solutions on time and within budget.

Jun 5, 2025

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Java Developer at altersolutions | Warsaw

altersolutions

Full-time|On-site|Warsaw

Join our dynamic team as a Java Developer, where you'll play a pivotal role in developing innovative systems for managing and selling insurance products. This project is at a greenfield stage, allowing you to create new functionalities tailored for our client.

Aug 5, 2025

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Skilled IT Developers (f/m)

netcompany1

Full-time|On-site|Warsaw

Join our dynamic team at netcompany1 as a talented IT Developer. We are looking for innovative and skilled professionals who are passionate about technology and ready to tackle exciting challenges in a collaborative environment. As part of our team, you will contribute to the development of cutting-edge software solutions that empower our clients to achieve their business goals.

Mar 24, 2026

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Java Developer at Alter Solutions | Warsaw

Alter Solutions

Full-time|On-site|Warsaw

Join Alter Solutions as a Java Developer in Warsaw, where you will be part of a dynamic team committed to delivering high-quality software solutions. Your expertise in Java programming will be crucial in developing robust applications that meet our clients' needs.

May 9, 2025

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Senior Java Developer at Endava | Warsaw

Endava

Full-time|Hybrid|Warsaw

At Endava, we pride ourselves on being at the forefront of technology innovation. As a Senior Java Developer, you will play a pivotal role in designing, developing, and releasing sophisticated software solutions using various programming languages, frameworks, and libraries. Collaborating within cross-functional teams, you will adapt to challenges and focus on delivering exceptional client outcomes.This position is full-time (UoP) and requires in-office work at one of our locations in Kraków, Warsaw, or Gdańsk twice a week.Key Responsibilities:Architect, estimate, and implement technical solutions for applications of medium to high complexity.Engage actively throughout the entire application development lifecycle.Work closely with stakeholders to clarify requirements, processes, architecture, and priorities.Advocate for industry standards, tools, and practices (such as DevOps) to ensure high-quality software delivery.Identify opportunities for improvement and escalate risks/issues linked to development activities.Review and provide feedback on the work of fellow developers.Continuously learn and apply new technologies and methodologies relevant to ongoing projects.Participate in tech communities, conferences, and events.Share insights and experiences gained from various projects.

Mar 11, 2026

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Mid/Senior Java Developer at altersolutions | Warsaw

altersolutions

Full-time|On-site|Warsaw

Join our dynamic team at altersolutions as a Mid/Senior Java Developer! We are looking for passionate and skilled developers who are eager to tackle exciting challenges and contribute to innovative software solutions. In this role, you will work closely with cross-functional teams to design, develop, and implement Java-based applications that meet client needs and enhance user experiences.

Jun 4, 2025

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Mid/Senior Java Developer at altersolutions | Warsaw

altersolutions

Full-time|On-site|Warsaw

Join altersolutions as a Mid/Senior Java Developer and collaborate with our dynamic team to create innovative software solutions. You will be responsible for designing, developing, and maintaining high-quality Java applications. This is a fantastic opportunity to work in a fast-paced environment where your contributions will be valued.

Apr 14, 2025

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Mid/Senior Java Developer at altersolutions | Warsaw

altersolutions

Full-time|On-site|Warsaw

Join altersolutions as a Mid/Senior Java Developer and take part in exciting projects that shape the future of technology. In this role, you will leverage your expertise in Java development to create innovative solutions and enhance existing systems. You will collaborate with cross-functional teams to deliver high-quality software in a dynamic, fast-paced environment.

Apr 15, 2025

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Java Developer at Alter Solutions | Warsaw

Alter Solutions

Full-time|On-site|Warsaw

Join our dynamic team at Alter Solutions as a Java Developer! We are seeking a talented individual who is passionate about coding and eager to contribute to innovative projects. As a Java Developer, you will play a crucial role in developing high-quality software solutions, collaborating with cross-functional teams, and ensuring the best practices in software development are followed.

Jun 5, 2025

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Junior Software Developer at LLInformatics | Warsaw

LLInformatics

Full-time|Hybrid|Warszawa, Mazowieckie, Poland

Join the LLI Academy: Now Recruiting Junior Software Developers!We are thrilled to announce the launch of the third edition of our LLI Academy, a program aimed at identifying and nurturing talented junior developers who are passionate about technology, coding, and eager to enhance their skills in a professional setting.This initiative provides aspiring developers with the chance to gain practical experience, receive mentorship, and integrate into our vibrant team.Our previous cohorts have thrived, leading to ongoing collaboration with remarkable junior developers who have transitioned into full-time roles within our company. We are now looking for the next generation of talent to join us!About LLInformaticsLLInformatics is a progressive IT consulting firm, highly regarded by clients throughout Europe and North America. We excel in delivering complex projects with precision and quality, adhering to the highest compliance standards.Our remote-first team of over 100 experts is dedicated to creating innovative digital products that yield significant results. With an emphasis on data-driven decisions and measurable outcomes, we are setting new industry standards, supported by a strong, collaborative company culture that drives our success. Location: Warsaw (on-site for the first 3 months, then the possibility of remote work) Contract Type: UZYour Responsibilities:Develop your programming skills with guidance from mentors and a structured learning path.Implement new features and functionalities into existing projects.Address programming challenges while deepening your knowledge of Ruby.Engage in regular code reviews and receive constructive feedback from seasoned developers.Maintain and enhance existing codebases through bug fixes and refactoring.Create unit, integration, and end-to-end tests to ensure software quality.Requirements:A strong desire to learn and improve coding skills.Basic knowledge of programming languages, particularly Ruby.Ability to work collaboratively in a team environment.

Mar 3, 2026

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Mid/Senior Java Developer at altersolutions | Warsaw

altersolutions

Full-time|On-site|Warsaw

We are seeking a skilled Java Developer to join our dynamic team responsible for advancing modern electronic banking systems. This project focuses on developing a versatile electronic banking application for both Android and iOS platforms. As the team undergoes reorganization, we are innovating new backend solutions to facilitate communication between the mobile application and the web service.

Jul 23, 2025

Junior Data Consultant at netcompany1 | Warsaw

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