Senior Software Developer

🏢 Summary: Full-time Software Developer role in an R&D product team building a modern mobile healthcare application that improves everyday life for people with hearing disabilities. The position involves end-to-end development of mobile and backend solutions, contributing to architecture, feature delivery, and code quality within an international Agile team. The offer includes flexible working hours, hybrid setup, modern technologies, and a comprehensive benefits package. 🗂️ Requirements: Minimum 3 years of software development experience, Strong skills in C#/.NET, MAUI, or native Android and/or iOS development, Understanding of software architecture and design patterns, Experience working in Agile environments (Scrum or SAFe), Focus on code quality, maintainability, and clean code, Fluent English, Strong communication skills 📃 Skills: C#, .NET, MAUI, Android, iOS, Scrum, SAFe 🏢 Description: Build technology that truly matters Join our agile product team in Warsaw and help people with hearing disabilities improve their everyday lives through innovative mobile solutions. As part of our R&D organization, you will work on a modern mobile healthcare application connecting cutting-edge hearing technology with intuitive user experiences. About the role As a Software Developer, you will play a key role in shaping, building, and evolving our mobile solutions. Working in a cross‑functional, international team, you will contribute end‑to‑end — from requirement discussions to design, development, testing, and release. What you will focus on Designing and developing high‑quality mobile and backend solutions Driving technical decisions and contributing to system architecture Delivering new features that improve user experience and product value Collaborating closely with product owners, designers, and other developers Ensuring code quality through testing, reviews, and best engineering practices Investigating and resolving complex technical challenges Mentoring other developers and supporting team growth Working with us, You will receive full-time work agreement, with a permanent contract after 3 months flexible working hours great opportunities for usage of newest technology a generous benefits package (private medical care, sports card, and more) a Scandinavian-style work culture that values equality, autonomy, and work-life balance — no titles, no silos – pure collaboration What we are looking for Solid experience in software development (typically 3+ years) Strong skills in at least one of the following: - C# / .NET - MAUI - Native mobile development (Android and/or iOS) Good understanding of software architecture and design patterns Experience with Agile ways of working (Scrum / SAFe) Focus on quality, maintainability, and clean code Strong communication skills and fluent English Curiosity and motivation to continuously improve What we offer Meaningful work in healthcare technology Modern tech stack and engineering practices Flexible working hours and hybrid setup Private medical care, sports card and other benefits Scandinavian work culture built on trust, equality, autonomy, and work–life balance — no hierarchy, no silos, just true collaboration Opportunities for growth – both technical and leadership

🏢 Summary: Senior Test Developer role focused on designing, implementing, and executing automated and manual tests for a complex mobile healthcare application integrated with hearing aids and Bluetooth technologies. The position involves developing automation frameworks, driving quality strategy, and working in an agile, international environment. The role combines hands-on testing, technical leadership, and end-to-end involvement from requirements to final validation. 🗂️ Requirements: Higher education in technical or related field, 5+ years experience in software testing and quality assurance, 2+ years experience in Senior or Lead Tester role, Experience with automated and manual testing, Experience developing and maintaining test automation frameworks, Experience with Behavior-Driven Development (BDD), Experience working in Agile methodologies (Scrum or SAFe), ISTQB or equivalent certification, Fluent English (written and spoken) 📃 Skills: Testing, Automation, QA, BDD, ISTQB, Scrum, SAFe, Jira, Confluence, AzureDevOps, Bluetooth, Auracast 🏢 Description: Are you ready to join a growing agile development team? Do you want to work on a product that makes a real impact on millions of users worldwide? Would you like to change the life of people with hearing disabilities by developing a high-tech, state-of-the-art mobile healthcare application? Are you passionate about testing complex integrated systems and mobile apps? Will you thrive working with our holistic systems, where mobile phones, apps, signal processing, software and hardware all must come together in an integrated solution to serve the end users? Can you see yourself as a central figure in designing, preparing and executing both automated and manual tests in a company where these are high on the strategic agenda? Then you may be the Senior Test Developer we are looking for! You can become a part of our success by joining our R&D team in Warsaw as Senior Test Developer for our mobile solution and help people with hearing disabilities, by bringing our leading hearing healthcare solutions to the market. You will work in a growing international company in the medical-technical industry with many opportunities for professional and personal development. You will be part of a dynamic environment built on trust, openness and a strong will to win. Purpose of the position As a Senior Test Developer, you will be part of an agile team responsible for the development of the mobile app supporting our most modern and highly complex hearing aids. The solution is packed with high-end features and must be compatible with a wide range of mobile phone models, Bluetooth protocols as well as the brand-new Auracast technology. This is a challenging position where the Senior Test Developer works in a multisite, cross-cultural, international team and gets involved in the whole process from requirement specifications over design and implementation to final test and documentation. The Senior Software Developer also strives for excellence by constantly improving her/his skills, team environment and workflows. We work with: .NET, MAUI, Appium. Working with us, you will receive: Full-time work agreement, with a permanent contract after 3 months Hybrid working model Social benefits (private medical health care, insurance, sport card, benefit cafeteria program and more) Scandinavian culture and care about equity, independence, open dialog and work-life balance What tasks are waiting for you? •    Create test plans and perform planning activities. Define test objectives, write and execute test cases and test scenarios (automated & manual). •    Contribute to the organization’s quality strategy and quality plans. •    Develop and support automation test framework and automation strategies, for functional and non-functional testing. •    Collaborate with key stakeholders (e.g. Product Owner, Scrum Master, Development Team, Management). •    Provide high and low-level estimates of testing efforts. •    Be a member of an agile team, focusing on team goals/objectives. •    Track and report test progress, build and improve tests dashboards for various stakeholders. •    Lead and mentor less experienced testers and ensure the team is complying with the organization’s testing processes, standards and best practices. •    Being a technical expert for the company's employees and during recruitment interviews. It would be great if you have: Education: preferably higher education, in technical or related fields. 5+ years of experience in software testing and quality control preferable with mobile devices (android, ios). 1+ years of experience with: - Test automation (Appium preffered) - External devices (embeded or general purpose) 2+ years of experience in Senior or Leader role. •    ISTQB and other relevant certifications. •    Experience with Behavior-Driven Development (BDD) approach or similar. •    Fluent English skills (written and spoken). •    Experience in Agile methodologies (Scrum, SAFe, etc.) as your daily development process. •    Inquisitive approach to new solutions and ideas. •    A strong focus on quality and attention to detail. •    Motivation to continuously develop your skills and knowledge. •    Willingness to learn and apply AI in order to improve/automate various processes. •    Experience with Jira, Confluence and Azure DevOps will be a plus.

🏢 Summary: Software Engineer combining development and UI/UX design to build and maintain solutions for advanced hearing instrument systems within an Agile team. The role covers the full product lifecycle, from user needs analysis and interface design to implementation, testing, and continuous improvement. You will work with modern UI technologies and contribute to high-quality, user-centered software in a SAFe-based environment. 🗂️ Requirements: Degree in Software Engineering, Computer Science, Design or related field, Minimum 2 years of experience in C# and .NET development, Minimum 2 years of experience in UI and UX design, Practical experience with Figma and design systems, Experience with WPF or Blazor or other Web technologies, Understanding of full software development lifecycle, Experience with Agile methodologies such as SCRUM, SAFe or Kanban, Ability to implement testing and conduct code reviews, Fluent English 📃 Skills: C#, .NET, WPF, Blazor, Figma, UI, UX, SAFe, SCRUM, Kanban, Web, GenAI 🏢 Description: Purpose of the position In this role, you will be part of an Agile team creating software solutions supporting advanced hearing instrument systems. You will combine software development and product design responsibilities to ensure both high-quality implementation and outstanding user experience. You will be involved in the full product lifecycle — from understanding user needs, shaping intuitive user interfaces, and designing experiences, to implementing, testing, and maintaining software solutions. The position requires close cooperation with all Agile roles in the team and stakeholders in a multisite, cross-cultural setup. Working with us, You will receive Full-time work agreement, with a permanent contract after 3 months Hybrid working model (2 days per week in the Warsaw office) Social benefits (private medical health care, insurance, sport card, benefit cafeteria program and more) Scandinavian culture and care about equity, independence, open dialog and work-life balance Learning and development opportunities adapted to your needs and supporting your growth Opportunity to empower highly skilled Agile teams working with cutting-edge technology for hearing aids What tasks are waiting for you? Develop and implement high-quality software solutions Design intuitive user interfaces and contribute to improving overall product experience Collaborate closely with agile developers and product stakeholders Participate in agile ceremonies and planning within the Agile Release Train (SAFe framework) Conduct code reviews and contribute to team quality standards Execute tests and ensure software quality according to established processes Review and provide input to artifacts and development decisions Solve software issues and continuously improve solutions Stay updated on new technologies, tools, and design trends Look for opportunities to implement GenAI solutions to support team and project Work on ideas for improvements and innovations It would be great if you have A degree in Software Engineering, Computer Science, Design, or a related field 2+ years of experience in software development (C#/.NET preferred) 2+ years of experience in UI/UX design and user-centered design approaches Practical experience with Figma, design systems Experience working with modern UI technologies (e.g., WPF and/or Web technologies, like Blazor) Understanding of the full software development lifecycle Experience in Agile methodologies (SCRUM, SAFe, Kanban) Ability to translate user needs into effective product solutions Strong attention to quality, usability, and detail Fluent English skills (written and spoken) Motivation to continuously develop both technical and design skills

🏢 Summary: Hybrid Test & Software Developer role focused on building and testing Windows desktop applications for hearing healthcare solutions, with strong emphasis on quality, automation, and CI/CD within an Agile environment. The position combines software development and test automation responsibilities to ensure reliable, maintainable, and high-quality products. You will collaborate in international teams to deliver robust solutions using modern engineering practices. 🗂️ Requirements: Proven experience in software development or test development role, Strong programming skills in C#, Strong programming skills in .NET, Experience with automated testing at unit, integration, and system levels, Familiarity with CI/CD tools and practices, Understanding of software testing principles and quality practices, Experience working in Agile (SCRUM) teams, Bachelor’s or Master’s degree in Computer Science or related field, Fluent English 📃 Skills: C#, .NET, WPF, CI/CD, Azure, Jenkins, GitHub, SCRUM, TDD, AWS 🏢 Description: We are seeking a skilled Test & Software Developer to join our team and help to make a lifechanging difference to people living with hearing loss. This hybrid role combines software development and testing, with a strong focus on building quality into the product from the very beginning, within a collaborative  environment where quality is a shared responsibility. The role involves working with automated tests at different levels (unit, integration, system), with a strong emphasis on testability and maintainable test solutions, as well as close collaboration between teams in Poland and Denmark. What we offer: •    opportunity to contribute to high end, life changing solutions for hearing aids; •    full time employment in an international organization with flexible working hours; •    learning and development opportunities, including access to courses and training; •    Scandinavian culture – informal, focused on equality, independence, open dialog, and work-life balance; •    work with modern technologies and engineering practices; •    international collaboration and occasional business trips; •    benefits package including social benefits (private medical health care, insurance, sport card, etc.). What will you do? •    Develop Windows desktop applications using WPF and .NET, contributing to solutions used in the hearing healthcare domain. •    Collaborate with the Agile team to design, implement, and test software features aligned with user stories and technical requirements. •    Write clean, maintainable, and testable code with a focus on reliability and performance. •    Contribute to building and maintaining automated tests, test frameworks, and quality strategies. •    Support test automation at different levels (unit, integration, system) and continuously improve test coverage. •    Participate in code reviews, ensuring quality, consistency, and adherence to best engineering practices. •    Work closely with Software Developers, Test Developers, Product Owner, and Scrum Master to ensure high quality delivery. •    Identify risks early, support exploratory testing, and help improve overall testability of the system. •    Contribute to CI/CD pipelines and support fast, reliable software releases. •    Actively participate in Agile ceremonies and contribute to continuous improvement of team practices. •    Share knowledge and help strengthen a quality driven mindset within and across teams. What we are looking for? •    Proven experience as a Software Developer, Test Developer, or in a hybrid development/testing role. •    Strong programming skills in C# and .NET. •    Familiarity with CI/CD tools and practices (e.g. Azure DevOps, Jenkins, GitHub Actions). •    Solid understanding of software testing principles and quality practices. •    Experience working in Agile (SCRUM) teams. •    Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field. •    Fluent English and comfort working in international, cross location teams. •    Strong analytical thinking and problem solving skills. Nice to have: •    experience with Test Driven Development or similar qualityfocused practices); •    experience with cloud environments (e.g. Azure, AWS); •    experience with DevOps practices and infrastructure automation.

🏢 Summary: Full-time role in an Agile (SAFe) R&D team developing medical software for advanced hearing instrument systems. The position combines UX/UI design, business analysis, and software collaboration to deliver usable, compliant solutions for hearing care professionals. You will shape new product features, contribute to a Design System, and work closely with cross-functional international teams. 🗂️ Requirements: Minimum 2 years experience as UX/UI Designer, Product Designer, Business Analyst, System Analyst or Product Owner in software development, Experience with medical software or hearing/audiology domain, Proficiency in prototyping and UI design tools, Understanding of software development lifecycle, Experience working in Agile methodologies (SCRUM, SAFe), Ability to create formal requirements documentation, diagrams and use cases, Experience collaborating with cross-functional development teams, Fluent English for international collaboration 📃 Skills: Figma, Axure, Proto.io, XD, SCRUM, SAFe, UX, UI, Prototyping, DesignSystems, Wireframing, Mockups, UserFlows, UsabilityTesting, Documentation 🏢 Description: Purpose of the position: Join an Agile team developing medical software for an advanced hearing instrument system. This challenging position connects UX/UI best practice with audiological knowledge, business analysis and hands-on software development to ensure solutions that support hearing care professionals and deliver excellent user experience. You will work in a multi-site, cross-cultural environment, contributing to our Design System through implementation of designs, applying best usability practice, translating business needs into clear software requirements, and testing proposed solutions with researchers and real users. As an active member of an international R&D organization working in agile (SAFe), you will shape new features of our products. Working with us, You will receive Full-time work agreement, with a permanent contract after 3 months Hybrid working model (2 days per week in the Warsaw office) Social benefits (private medical health care, insurance, sport card, benefit cafeteria program and more) Scandinavian culture and care about equity, independence, open dialog and work-life balance Learning and development opportunities adapted to your needs and supporting your growth Opportunity to empower highly skilled Agile teams working with cutting-edge technology for hearing aids What tasks are waiting for you? Balance user needs with business objectives, requirements, usage patterns, technical feasibility and agreed scope Be involved in the processes of deciding how the business needs can be fulfilled with new features of our products Share business knowledge to define the desired software behavior, elaborate on the best practices, use cases and medical risks Ensure mutual understanding of user needs (in collaboration with Product Owner) In collaboration with the Agile Team, provide design deliverables on an incremental basis – user flows, mock-ups, interactive prototypes, final UI assets, e.g. Figma components, icons, illustrations, microinteractions’ specifications, responsive screen layouts Document the developed functionalities within the domain of medical software with formal requirements, as well as flowcharts, diagrams, use cases, etc. Identify potential challenges and risks related to the context of use Articulate and document design decisions Collaborate with UX Researcher to run exploratory research and usability tests Cooperate with Design System team to establish new components and maintain consistency across the software Work closely with product owners, developers, testers, as well as audiological, business and technical stakeholders, and support your team in quality assurance for developed features It would be great if you have Relevant educational background in Design, Anthropology, Psychology, Sociology, Marketing, Audiology, Software Development, or a similar field 2+ years of experience working as a UX/UI Designer / Product Designer / audiologist / hearing care professional / expert in hearing diagnostics or related position 2+ years of experience as a business analyst / system analyst / or product owner, in software development Skills in prototyping tools like Figma, Axure, Proto.io , XD, or similar Understanding of a software lifecycle and agile methodologies (SCRUM, SAFe) Strong analytical and creative mindset, diligence, and an agile approach to problem-solving Excellent technical and non-technical communication skills English fluency, enabling you to work efficiently in multinational teams

🏢 Summary: Senior Software Engineer role focused on building and modernizing strategic backend platforms that connect operational and regulatory systems, supporting a multiyear cloud migration roadmap. The position involves designing scalable, data-driven solutions in Java within an Agile team, leveraging cloud and DevOps practices. The role follows a hybrid model with 3 days per week onsite in Wroclaw or Krakow. 🗂️ Requirements: Bachelor’s degree in Computer Science or relevant certification, Strong back-end development experience in Java, Experience with DevOps CI/CD pipelines, Hands-on experience with Azure DevOps, GitHub, or GitLab, Practical experience with Test-Driven Development (TDD), Experience delivering solutions on Azure, AWS, or GCP, Solid understanding of cloud architecture, Knowledge of software design principles, Experience with data streaming and real-time or batch processing 📃 Skills: Java, Azure, AWS, GCP, CI/CD, AzureDevOps, GitHub, GitLab, TDD, Databricks, Kubernetes, DataStreaming, BatchProcessing, Cloud, DevOps 🏢 Description: We are looking for a Senior Software Engineer to join an agile team focused on developing strategic technology solutions that connect operations and regulatory systems. Our work plays a crucial role in enabling the client to meet regulatory obligations and unlock value from its wealth of data. The project is part of a multiyear roadmap to migrate to cloud technology and enhance existing platforms. You’ll work in a small, autonomous Agile team with colleagues across global locations, in an inclusive and collaborative environment. If you are passionate about innovation and continuous learning, we want to hear from you. This role offers a hybrid model, with 3 days per week working from the client's office in Wroclaw or Krakow. Responsibilities Design and develop strategic platform features that enable seamless trade execution flows between core systems, transforming epics and features into robust solutions Collaborate closely with agile team members during sprints to iteratively deliver product requirements Work with the product team to understand, refine, and implement required functionality Engineer solutions that leverage cloud technologies as part of a multiyear migration and modernization roadmap Develop and optimize data-driven applications, ensuring the client can unlock value from its wealth of data Utilize Java and related technologies to build scalable, high-performance backend services Requirements Bachelor’s degree in Computer Science or a relevant certification Strong back-end development experience in Java Proven experience with DevOps CI/CD pipelines and tools such as Azure DevOps, GitHub, or GitLab Solid understanding and hands-on experience with Test-Driven Development (TDD) Well-versed in cloud architecture, with delivery experience on Azure (preferred), AWS, or GCP Strong grasp of software design principles Experience working with modern technologies such as data streaming, real-time and batch processing; familiarity with Databricks and Kubernetes is a plus We offer/Benefits We gather like-minded people: Engineering community of industry professionals Friendly team and enjoyable working environment Flexible schedule and opportunity to work remotely within Poland Chance to work abroad for up to 60 days annually Business-driven relocation opportunities We provide growth opportunities: Outstanding career roadmap Leadership development, career advising, soft skills, and well-being programs Certification (GCP, Azure, AWS) Unlimited access to LinkedIn Learning, Get Abstract, Cloud Guru English classes We cover it all: Stable income (Employment Contract or B2B) Participation in the Employee Stock Purchase Plan Benefits package (health insurance, multisport, shopping vouchers) Strategically located offices featuring entertainment and relaxation zones, table tennis and football, free snacks, fantastic coffee, and more Referral bonuses Corporate, social and well-being events Please, note: The set of bonuses might vary based on the role you apply for – specifics will be discussed with our recruiter during the general interview. We will reach out to selected candidates exclusively. EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.

🏢 Summary: Senior Software Developer role focused on designing, building, and maintaining cloud-based solutions on Microsoft Azure using a DevOps approach. The position covers end-to-end development from requirements and architecture to implementation, testing, release, and support of applications for Manufacturing & Supply Chain. The role emphasizes scalable, secure cloud architecture and automated CI/CD processes in a global environment. 🗂️ Requirements: 5+ years of professional software development experience, Hands-on experience with .NET Core and .NET Framework, Strong knowledge of C# and Web API, Practical experience with Microsoft Azure services, Experience designing and consuming REST APIs, Experience integrating distributed systems, Knowledge of cloud architecture patterns, scalability, security, high availability, Experience with CI/CD pipelines and DevOps practices, Experience with Azure DevOps and Visual Studio, Ability to design end-to-end solutions 📃 Skills: C#, .NET, .NETCore, WebAPI, Azure, AzureStorage, AzureFunctions, AppService, EventHub, NotificationHub, REST, CI/CD, DevOps, AzureDevOps, VisualStudio 🏢 Description: We are looking for a Senior Software Developer who combines strong business understanding with hands-on software development to build and maintain high‑quality cloud solutions using a DevOps approach. In this role, you will design, implement, test, support, and document applications running on Microsoft Azure, collaborating closely with cross‑functional teams to contribute to solution architecture and development processes. You will work end‑to‑end - from requirements and design through implementation and testing - ensuring to deliver reliable solutions that effectively support Manufacturing & Supply Chain professionals in a multi‑site, cross‑cultural environment. Working with us, you will receive: Full-time work agreement in an international organization Learning and development opportunities adapted to your needs and supporting your growth Hybrid work model, combining remote work opportunities with work in an office in the Szczecin City Center Flexible working hours Benefits package including social benefits (private medical health care, insurance, sport card, etc.) Scandinavian culture – informal, focused on equality, independence, open dialog, and work-life balance What tasks are waiting for you? Design, implement and test solutions in line with agreed requirements and standards. Translate business needs into functional solutions and contribute to solution design. Conduct code reviews, follow development processes, execute tests, and report results. Facilitate effective communication with users and stakeholders to gather requirements, provide updates, and ensure alignment. Ensure constant care for architecture, code base, tests, and documentation throughout the lifecycle. Participate in planning and estimating cost/effort for design requirements. Collaborate closely with developers, solution architects and Manufacturing & Supply Chain stakeholders Provide support for existing cloud applications, including troubleshooting and improving stability. Coordinate and solve complex design problems, balancing business needs and technical feasibility. Automate delivery of software artifacts using CI/CD pipelines and DevOps practices. Manage release processes, including planning, coordination, and execution. Support go‑live activities and hyper care to ensure smooth transitions into operations. Contribute to proactive system monitoring and issue prevention. Apply today if you have: 5+ years of professional software development experience, including cloud‑based solutions (Microsoft Azure) Strong hands‑on experience with the .NET Core / .NET framework and other technologies: C#, Web API, and Microsoft Azure. Experience with Microsoft Azure (i.e. Storage, Azure Functions, App Service, Event Hub, Notification Hub). Experience designing and consuming REST APIs and integrating distributed systems Broad knowledge about Microsoft technologies/products like Visual Studio, Azure DevOps. Solid understanding of cloud architecture patterns, scalability, security, and high availability Strong communication skills in English (spoken and written) Strong analytical, communication, and stakeholder management skills. Ability to work independently and collaboratively in a global environment. ability to design end‑to‑end solutions, not just implement tasks It would be nice if you have: Experience working closely with Manufacturing, Supply Chain or enterprise business stakeholders Experience working in regulated or operationally critical environments People leading experience Knowledge of IT service management processes (incident, change, release). We are waiting to hear from you! Furthermore we would like to inform you that the company has an internal reporting procedure, which is available at: https://demant.codeofconduct.app/ If the page does not load correctly, please refresh it using the Ctrl+F5 key combination. In accordance with applicable regulations on pay transparency, information regarding compensation may be provided at different stages of the recruitment process. In our organization, details related to remuneration are shared at the stage preceding the commencement of employment. The final level of compensation is determined individually and depends on the candidate’s experience, competencies, and the scope of responsibility associated with the position.

🏢 Summary: Full-time Software Developer role focused on designing, developing, and maintaining an in-house automation tool that simulates smartphone interactions with hearing aids for connectivity verification. The position involves building scalable end-to-end automation solutions, improving architecture, and ensuring high code quality in a cross-functional, international environment. The role emphasizes testable coding practices and CI/CD-driven development. 🗂️ Requirements: Bachelor’s or Master’s degree in Computer Science, Software Engineering or related field, Proven professional experience in software development, Strong object-oriented programming skills, Experience with Java, Ability to write clean, testable code, Knowledge of TDD concepts, Experience with CI/CD processes and tools, Understanding of software architecture fundamentals, Fluency in English 📃 Skills: Java, Python, Kotlin, OOP, TDD, CI/CD, TeamCity, Gerrit, Git, Bluetooth, ADB 🏢 Description: We are looking for a skilled Software Developer to join our Connectivity Verification team in Mierzyn, Poland. In this role, you will design, develop and maintain our internally developed software, which is used across the organization to simulate user interaction with smartphones and at the same interact with hearing aids with the main purpose of testing our hearing aids against connected devices. You will work closely with cross-functional teams in both Denmark and Poland. Working with us, You will receive: • full-time work agreement in an international organization; • learning and development opportunities adapted to your needs and supporting your growth; • hybrid work model, combining remote work opportunities with work in the Mierzyn office; • flexible working hours; • Scandinavian culture – informal, focused on equality, independence, open dialog, and work-life balance; • work on a sophisticated in-house automation tool that directly supports millions of hearing aid users worldwide; • possibility to drive innovation within MedTech by developing solutions that emulate real-life user interactions between hearing aids and connectivity devices; • benefits package including social benefits (private medical health care, insurance, sport card, etc.) What tasks are waiting for you? • Design and implement robust and scalable supporting end-to-end automation of interactions between hearing aids and connectivity devices. • Continuously maintain, optimize and expand existing codebases. • Collaborate closely with product owners, scrum masters, and engineers across teams in Denmark and Poland. • Participate in code reviews, contributing to team learning and high code quality. • Apply testable coding practices and support the use of techniques such as BDD, TDD. • Contribute to improving architecture and enhancing tool reliability. • Ensure alignment with strategic quality and connectivity objectives across the organization. Apply today if you: • have a Bachelor’s or Master’s degree in Computer Science, Software Engineering, or related fields; • have proven experience in software development and strong skills in object oriented programming (Java preferred; Python or Kotlin also an advantage); • write clean, testable code and understand concepts such as Test Driven Development; • have knowledge of CI/CD development processes and tools (e.g. TeamCity, version control systems, review tools like Gerrit); • understand software architecture fundamentals and enjoy contributing to architectural decisions; • communicate effectively and work well in a cross functional, multicultural environment; • are fluent in English. It would be nice if you also have: • basic understanding of Bluetooth Low Energy; • knowledge of ADB (Android Debug Bridge); Please send your English CV!

🏢 Summary: Senior Software Engineer role focused on designing and building a next-generation, cloud-native Order Management System for airlines. The position involves developing high-scale, low-latency microservices on Google Cloud Platform to replace legacy ticketing with a modern Offer & Order ecosystem. The engineer will drive architecture, ensure software quality, and contribute to mission-critical systems processing millions of transactions daily. 🗂️ Requirements: 6+ years experience in Agile/Scrum software development, Degree in Computer Science or equivalent certification, Advanced backend development in Java, Experience with Spring and Web Services, Hands-on experience with Google Cloud Platform, Experience in cloud-native microservices architecture, Strong knowledge of algorithms and data structures, Experience with CI/CD pipelines, Experience with containerization and orchestration, Ability to troubleshoot high-volume low-latency systems, Legal work permit in Poland 📃 Skills: Java, Spring, GCP, Microservices, REST, CI/CD, Git, Maven, Jenkins, Docker, Kubernetes, Algorithms, DataStructures, Scrum 🏢 Description: Join our global, decision-driving team based in Krakow and become a key player in fundamentally transforming the global travel industry. We are designing, building, and maintaining a next-generation, high-scale, and low-latency Order Management System for airlines. Our mission is to replace legacy ticketing with a modern, e-commerce-driven "Offer & Order" ecosystem. We develop scalable, microservice-based, and cloud-oriented architectures running on Google Cloud Platform (GCP). This is a mission-critical platform where we leverage AI productivity tools to securely process millions of global transactions and support millions of traveling passengers daily. If you want to tackle complex state management, work with mature Scrum processes, and build a massive market differentiator, this journey is for you. Responsibilities: As a Senior Software Engineer, you will plan, design, develop, and test complex software systems, having a direct impact on our architectural direction. Your main duties will include: Development & Design: Developing, coding, testing, and debugging complex software solutions and new cloud-native microservices using advanced technologies. Architecture & Innovation: Actively designing prototypes, proposing architectural enhancements, and handling the complete lifecycle of dynamic travel baskets and seamless legacy system integrations. Quality & Best Practices: Encouraging high coding standards, promoting best practices, and ensuring top-tier software quality. Mentorship & Leadership: Providing technical mentorship and cultural/competency-based guidance to the team, sharing larger business/product context, and mentoring on specific tech stacks. Collaboration: Regularly interacting with architects, product managers, and technical panels to align business requirements with advanced technology. Representing the team in cross-functional and cross-team meetings. Requirements: Experience & Education: 6+ years of related professional experience in fast-paced software development within an Agile/Scrum environment. Degree in Computer Science, a related field, or equivalent professional certifications. Technical Expertise: Deep knowledge of the Java ecosystem, including advanced backend programming, solution design, Spring, and Web Services. Strong grasp of cloud technologies, particularly Google Cloud Platform (GCP) and cloud-native application development. Solid understanding of computer science fundamentals, including algorithms, data structures, and computational complexity. Practical experience with CI/CD pipelines and containerization tools (e.g., Git, Maven, Jenkins, Docker, Kubernetes). Proven ability to troubleshoot intricate software issues and handle high-volume, low-latency transaction systems. Communication & Personal Attributes: Excellent English communication skills (both written and verbal) for seamless daily collaboration in a global environment. Exceptional analytical and problem-solving skills. Strong interpersonal skills with the ability to influence technical decisions and gain acceptance from others in sensitive situations without damaging relationships. Self-disciplined, commitment-oriented, and passionate about continuous learning and staying up-to-date with industry trends. Must possess a legal work permit in Poland Benefits: General benefits - depends on the form of employment Hybrid work model combining office & remote work - 3 x per week work from the office Attractively located office with collaboration spaces Onsite parking space for employees Referral program with financial bonus Life Insurance Budget for development (including language courses and others), clear career path with the possibility to gain experience in international environment Access to internal Learning Platform with multiple trainings oriented for professional growth Lifestyle benefits: Access to MyBenefit platform (Multisport included) Team Building activities Charity initiatives Working environment promoting diversity and inclusion Health benefits: Private medical care - Platinum Package

🏢 Summary: Full-time in-house Senior Mobile Developer / .NET Technical Lead role in Warsaw to lead and deliver a secure, mobile-first platform integrated with backend and operational systems. The position combines hands-on mobile development with architectural ownership of a .NET backend and technical leadership responsibilities. Offers relocation/visa support, competitive salary, and the opportunity to shape and grow the engineering team. 🗂️ Requirements: Strong commercial experience developing and shipping mobile applications, Experience with mobile security, biometrics, push notifications, BLE, and API-driven architectures, Solid understanding of .NET/C# backend development, Experience integrating third-party systems and operational platforms, Knowledge of CRM, CMS, ERP, payments, reporting, and cloud infrastructure, Ability to define technical standards and documentation, English or Polish language proficiency 📃 Skills: .NET, C#, Mobile, API, BLE, Biometrics, Push, CRM, CMS, ERP, Payments, Cloud 🏢 Description: Senior Mobile Developer with .NET experience (Warsaw) Full-time in-house role in Warsaw Salary up to $7,000/month Relocation / Visa Assistance (If need) A leading logistics and storage company is seeking a Senior Mobile Developer / .NET Technical Lead to own and deliver a major mobile-first technology platform. This hands-on leadership role will drive the development of a secure customer mobile app integrated with operational systems, access control, payments, reporting, and a .NET-based backend platform. Key Responsibilities - Lead the design and delivery of the mobile application - Build secure features including authentication, biometrics, permissions, push notifications, and Bluetooth Low Energy (BLE) - Integrate mobile, web, CRM/CMS, payment, reporting, and operational systems - Design APIs and help shape .NET/C# backend architecture - Define technical standards, documentation, and delivery processes - Work directly with the CEO and leadership team - Help build and lead the engineering team as the platform grows Requirements: - Mobile Experience (Important) - Strong commercial experience developing and shipping mobile applications - Experience with mobile security, biometrics, push notifications, BLE, and API-driven architectures - Solid .NET/C# backend understanding - Experience integrating third-party systems and operational platforms - Knowledge of CRM, CMS, ERP, payments, reporting, and cloud infrastructure - Strong ownership, documentation, and security mindset - English or Polish Language Spoken Nice to Have: - Umbraco or similar CRM/CMS platforms - Access control or hardware integrations - Logistics, storage, facilities, or operational technology experience - Previous technical leadership or architecture ownership What We Offer: - Full-time in-house role in Warsaw - Salary up to $7,000/month - Relocation Assistant - Modern office environment - Direct access to senior leadership - Long-term strategic technology project - Real ownership of product and platform direction - Opportunity to build and lead a team - Performance-based bonuses - Possible visa/work permit sponsorship for Ukrainian or other EU candidates Role Summary You will lead the development of the company's core mobile platform, integrating customer-facing applications with backend systems, access control, and operational infrastructure while helping shape the future technology strategy of a growing logistics business.