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Backend Developer at Lingarogroup | Poland

Lingarogroup

Full-time|On-site|Poland

Join our dynamic team at Lingarogroup as a Backend Developer! In this role, you will be responsible for designing, implementing, and maintaining server-side applications and databases, ensuring high performance and responsiveness to requests from the front-end. You will work closely with front-end developers to integrate user-facing elements with server-side…

Feb 19, 2026

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Mendix Developer at Lingarogroup | Poland

Lingarogroup

Full-time|On-site|Poland

Join Lingarogroup as a Mendix Developer and be at the forefront of low-code development! We are looking for a passionate and skilled developer to help us create innovative applications that enhance business processes. Your expertise in Mendix will enable you to design, develop, and deploy applications that solve real-world problems.

Jan 8, 2026

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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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Frontend Developer at Evolution | Warsaw

evolution

Full-time|On-site|Warsaw

Join our dynamic team at evolution as a Frontend Developer, where you will play a crucial role in designing and implementing innovative web applications. You will collaborate with cross-functional teams to deliver exceptional user experiences while utilizing the latest technologies. If you have a passion for frontend development and a desire to create impactful digital solutions, we want to hear from you!

Mar 10, 2026

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Mid-Level Backend Spark Developer

Talan

Full-time|On-site|Warsaw

Role overview Talan is seeking a Mid-Level Backend Spark Developer to join the team in Warsaw. This role centers on building and maintaining backend systems, with Apache Spark as a primary tool. The work directly supports ongoing projects and plays a key part in meeting team objectives. What you will do Develop backend solutions that use Spark as a central technology Collaborate with colleagues from various disciplines to deliver dependable software Support project progress by helping meet milestones and upholding technical standards Location This position is based in Warsaw.

Apr 23, 2026

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Fullstack PHP Developer

Clear Junction

Full-time|On-site|Gdańsk, Pomeranian Voivodeship, Poland

Clear Junction is excited to announce a fantastic opportunity for a As a leading global payments provider regulated by the FCA in the UK, we specialize in delivering comprehensive payment solutions powered by our proprietary technology. Our robust infrastructure is meticulously designed to cater to the evolving requirements of international financial institutions.Since our inception in 2016, we have experienced consistent double-digit growth year on year. Our dedicated team of over 120 fintech professionals across the UK and mainland Europe is a testament to our success. We take pride in being recognized as the fastest-growing, founder-led, privately owned business in the UK according to the FEBE Growth 100, and we are also featured on the FT 1000 list of Europe’s most rapidly expanding companies.We are currently in search of a talented and experienced Fullstack PHP Developer to join our vibrant team in Gdańsk, Poland.Your Responsibilities Engage in the design and development of our innovative payment platforms Conduct unit and integration testing to ensure software quality Identify, troubleshoot, and enhance software performance Collaborate effectively with fellow engineers within the team Key RequirementsEssential Qualifications: Proficient in PHP with a minimum of 2 years of experience Strong knowledge of MySQL Experience working with APIs Familiarity with Git/GitHub Fluency in Ukrainian or Russian Office based in Gdańsk Desirable Qualifications: Experience with frameworks such as YII, Laravel, CakePhp, etc. Knowledge of Unix/Linux operating systems Familiarity with payment systems Good command of English When applying, please indicate your salary expectations, specifying the currency and whether it is net or gross.Benefits Supportive team environment and a collaborative culture Engaging role with opportunities for career advancement Continuous learning and development opportunities Competitive salary based on interview performance Performance-based bonuses Private health insurance coverage Paid time off

Jun 10, 2024

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Frontend Developer at Planner 5D | Warsaw

Planner 5D

Contract|On-site|Warsaw

About Us:Planner 5D serves as a global hub for innovative home design, bringing together over 90 million users across 230 territories, including two adventurous users connecting from Antarctica each month! Our platform revolutionizes the home renovation journey from initial concept to final execution, making it easier than ever with our state-of-the-art software. You don’t need to be a professional designer to elevate your living or work space. We are passionate about making the dream of customizable homes available to everyone.Our platform is accessible across multiple devices including Web, iOS, Android, Windows, and MacOS, ensuring seamless user synchronization. Planner 5D is not just software; it's a dynamic community of dedicated and product-focused professionals. Our diverse team collaborates across different time zones, driven by a common ambition to transform the home design industry.We are on the lookout for talented individuals who are eager to take initiative and drive innovation within our expanding suite of tools. Join us in shaping the future of home design.We are seeking a Frontend Developer who shares our enthusiasm for crafting clean, maintainable, and efficient code utilizing JavaScript and TypeScript. Your primary responsibilities will involve enhancing and refactoring existing code, creating tests, and ensuring the performance and stability of our product. Our development approach primarily utilizes Object-Oriented Programming (OOP), and we adhere to stringent coding standards and technical requirements.Our technology stack includes PHP 7.4(8.1), Symfony, PHPUnit, MySQL, Redis, MongoDB, RabbitMQ, Git, Docker.For frontend, we utilize native JavaScript, jQuery (legacy code), TypeScript, and Three.js.

Nov 4, 2025

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Junior C# Developer

Veeam Software

Full-time|On-site|Warsaw, Poland

At Veeam, we are committed to being the Data and AI Trust Company, empowering organizations to secure and comprehend their data and AI assets. As the leading provider in data resilience and security posture management, we are uniquely positioned to address the convergence of identity, data security, and AI risk. With our headquarters in Seattle and a presence in over 30 countries, Veeam proudly protects more than 550,000 customers globally, ensuring their businesses operate smoothly. Join us on our journey as we move forward together, fostering growth, learning, and making a significant impact for some of the world’s most prominent brands.About the RoleWe are seeking a motivated Junior C# Developer to become a key part of our team focused on Veeam Backup and Replication, along with its extensions.What You’ll DoDevelop and design REST APIs for Veeam Backup & Replication.Create new products while providing support for existing features.Engage in individual and team development of components and overall product architecture.Technologies We Use:C#, .Net 10, Windows/Linux, MS SQL, PostgreSQL, Multithreading.

Apr 1, 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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Mid/Senior Angular Developer at altersolutions | Warsaw

altersolutions

Full-time|On-site|Warsaw

Join altersolutions as a Mid/Senior Angular Developer in Warsaw, where you will have the opportunity to work on innovative projects and enhance your skills in a collaborative environment. You will be responsible for developing dynamic web applications using Angular, collaborating with cross-functional teams to design and implement user-friendly interfaces.

Apr 30, 2025

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Full-Stack / Power Platform Developer

psicro

Full-time|On-site|Warsaw

Join psicro as a Full-Stack / Power Platform Developer and be part of a dynamic team that is dedicated to delivering innovative solutions. In this role, you will leverage your expertise in full-stack development and the Microsoft Power Platform to create impactful applications and streamline processes.As a developer at psicro, you will work on exciting projects, collaborating with cross-functional teams to drive success and enhance user experiences. If you are passionate about technology and want to make a difference, we want to hear from you!

Mar 26, 2026

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Senior Java Developer

Endava

Full-time|On-site|Gdansk

Role Overview Endava is looking for a Senior Java Developer in Gdansk. This role focuses on building and refining software solutions for clients. The position involves designing, implementing, and improving complex Java applications. What You Will Do Design and develop Java-based applications Optimize existing systems for better performance and reliability Work closely with colleagues from different disciplines to integrate solutions

Apr 17, 2026

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Perl Developer at Xebia | Remote

Xebia

Full-time|Remote|Remote job

Join Our Innovative Team!About UsXebia is a globally recognized technology company with a strong presence in Central and Eastern Europe, originating from two renowned Polish firms: PGS Software, which excels in cloud and software solutions, and GetInData, a leader in Big Data technologies. Our growing team of over 1,000 professionals is dedicated to delivering exceptional services across cloud computing, data analytics, and software development.Our ProjectsWe partner with industry leaders in areas such as fintech, e-commerce, aviation, logistics, media, and fashion to create meaningful and impactful technological solutions. Our impressive client roster includes McLaren, Aviva, Deloitte, Spotify, Disney, ING, UPS, Tesco, Truecaller, AllSaints, Volotea, Schmitz Cargobull, Allegro, InPost, among others.At Xebia, we prioritize cutting-edge technology, accountability, and continuous professional development. Our teams utilize modern, open-source technology stacks, and we proudly maintain partnerships with major cloud service providers including Databricks, dbt, Snowflake, Azure, GCP, and AWS. Notably, we were the first AWS Premier Partner in Poland!Our Unique CultureWhat truly differentiates Xebia is our vibrant community. We actively engage with tech communities, host meetups such as Software Talks and Data Tech Talks, and foster a culture that encourages personal and professional growth through initiatives like Guilds, Labs, and development budgets for both technical and soft skills. Here, it’s more than just a job; it’s a pathway to growth and innovation.What Makes Us Stand Out?Our mindset, our culture, and our talented team. Experience it for yourself!Your Role:Collaborate within a dynamic team throughout the entire software development lifecycle.Create high-quality, testable, and efficient code by applying best practices and design patterns.Develop medium to large-scale Perl applications with a strong emphasis on maintainability.Utilize modern web-based MVC frameworks such as Mojolicious, Dancer, or Catalyst.Manage and version control code using GIT.Implement unit and integration testing to ensure software reliability.Leverage your understanding of OOP, MVC, and JSON/XML APIs in system architecture design.Work with relational databases and ORM for effective data persistence.Support continuous integration and delivery practices using tools like CircleCI or Jenkins.

Feb 24, 2026

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Senior PHP Developer - Inbound

ShipMonk

Full-time|On-site|Poland

About ShipMonkAt ShipMonk, we are not just a third-party logistics provider; we are a dedicated growth partner for merchants. Our cutting-edge technology and a network of owned fulfillment centers empower high-growth ecommerce and DTC brands to thrive. With a workforce of over 2,500 employees across five countries, our mission is to transform fulfillment by offering the fastest click-to-delivery, real-time inventory management, and tailored solutions—all with a merchant-first approach.Why Choose ShipMonk?We focus on sustainable growth, driven by five key differentiators that establish us as true partners to our merchants.● Global Fulfillment Network: Our extensive network includes 12+ fulfillment centers across the US, Canada, Mexico, the U.K., and Mainland Europe. We never outsource, ensuring quality and consistency.● Proprietary Technology: Our AI-driven platform provides real-time visibility of inventory and orders, eliminating the need for tribal knowledge and empowering our merchants.● Exceptional Support: Our dedicated teams offer personalized, hands-on support at every fulfillment center, ensuring immediate assistance when needed.● Transparent Pricing: We believe in building honest, long-term partnerships with all-inclusive pricing that ensures predictable costs without hidden fees.● Future-Focused: Our commitment to innovation includes over $10 million invested annually in R&D to continually enhance our technology and services.

Feb 24, 2026

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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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ServiceNow Developer at SoftwareMind | Warsaw

SoftwareMind

Full-time|On-site|Warsaw

Are you a talented ServiceNow Developer looking to elevate your career in a vibrant and innovative environment? At SoftwareMind, we are seeking an experienced professional to join our dynamic Software Development team. In this role, you will be responsible for designing, developing, and implementing solutions on the ServiceNow platform while collaborating with cross-functional teams to deliver exceptional services to our clients.

Mar 24, 2026

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Java Developer (Intermediate Level)

Altersolutions

Full-time|On-site|Warsaw

Join Altersolutions as a Java Developer and contribute to exciting projects in a dynamic environment. We are looking for a talented individual who is passionate about technology and eager to develop innovative solutions. You will be part of a collaborative team, working on various Java applications, contributing to both new developments and enhancements of existing systems.

May 16, 2025

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Java Developer Opportunities in Wrocław

Collabera

Full-time|On-site|Wrocław

Join our dynamic team as a Java Developer! We are seeking talented individuals with a passion for technology and innovative problem-solving. In this role, you will work on cutting-edge projects, collaborating with a team of skilled professionals to create high-quality software solutions. If you are eager to learn and grow in a fast-paced environment, we want to hear from you!

Jun 21, 2017

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Java Developer for eTrading Platform

Talan

Full-time|On-site|Kraków

Join our dynamic team at Talan as a Java Developer for our cutting-edge eTrading Platform. In this role, you will be instrumental in designing and implementing high-performance trading applications that meet the needs of our clients. Your expertise in Java will be pivotal in enhancing our platform's capabilities and ensuring optimal performance.

May 2, 2025

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AI-Enhanced Software Developer

Sigma Software Group

Full-time|On-site|Kraków

Role overview Sigma Software Group seeks an AI-Enhanced Software Developer based in Kraków. The position centers on using artificial intelligence tools to improve the way software is created and delivered. Collaboration with engineers and researchers is a key part of this role, with a focus on bringing AI-driven features into practical applications. What you will do Use AI technologies to make software development processes more efficient Join forces with engineers and researchers to design and build software that includes AI capabilities Contribute to solutions that emphasize efficiency, scalability, and user-friendliness

Apr 27, 2026

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