Java/Guidewire Developer – Insurance Technology Expertise

🏢 Summary: Senior Guidewire Developer role focused on building and enhancing insurance software solutions for claims management in a fully remote model. The position involves developing high-quality, secure applications using Guidewire ClaimCenter, Gosu, and Java within an Agile environment. The role centers on system integration, optimization, and maintaining best-practice standards in insurance technology projects. 🗂️ Requirements: Minimum 5 years of software development experience, Minimum 2 years of hands-on experience with Gosu and Guidewire ClaimCenter, Minimum 3 years of Java experience with Spring Boot, Experience with version control systems, Knowledge of relational databases, Experience with asynchronous messaging systems, Understanding of Agile/Scrum methodologies, Knowledge of security standards including OWASP Top 10, OAuth2, JWT 📃 Skills: Gosu, Guidewire, ClaimCenter, Java, SpringBoot, Git, Oracle, PostgreSQL, JMS, RabbitMQ, Kafka, OWASP, OAuth2, JWT, SQL, Agile, Scrum 🏢 Description: Unleash transformative insurance innovation — advance the future of Guidewire development! Warsaw-based opportunity with 100% remote work model As a Senior Java/Guidewire Developer , you will be working for our client, a leader in the insurance technology industry. You will contribute to developing and maintaining innovative software solutions that streamline claim management processes, enabling clients to deliver smoother, smarter experiences. Join us and be part of a forward-thinking team committed to transforming the insurance landscape. Your main responsibilities: Develop and enhance product-based insurance software solutions in collaboration with business partners Implement and maintain high-quality, best-practice code following Agile methodologies Perform code reviews, testing, and documentation to ensure reliability and compliance Collaborate closely with cross-functional teams to deliver seamless solutions Maintain technical and business documentation to support ongoing development Integrate with and optimize systems using technologies like Gosu, Guidewire ClaimCenter, Java, Spring Boot, and more Ensure security standards and best practices, including OWASP Top 10 and access/authentication protocols You're ideal for this role if you have: At least 5 years of experience in software development Minimum 2 years of hands-on experience with Gosu language and Guidewire ClaimCenter 3+ years of Java programming experience (Java 8/11/17/21) with Spring Boot Proficiency with version control systems like GIT Knowledge of relational databases (Oracle/PostgreSQL preferred) Experience with asynchronous messaging systems (JMS, RabbitMQ, Kafka, etc.) Familiarity with Agile/Scrum methodologies Basic understanding of security concepts, OWASP Top 10, OAuth2, JWT Strong communication skills in Polish (professional level), with a good command of English (communicative level) It is a strong plus if you have: Experience with Angular framework Knowledge of monitoring tools such as Dynatrace, Splunk, Kibana Experience with NoSQL databases like MongoDB, Redis, or Infinispan Background in microservices architecture and Kubernetes Language Required for the role: Polish — professional level English — communicative Eligibility for the role: Only candidates with an existing legal right to work in the European Union will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.

🏢 Summary: Senior Java/Guidewire Developer role focused on building and enhancing insurance claim management solutions using Guidewire ClaimCenter and Java technologies. The position involves developing high-quality, secure, and scalable software within Agile teams, contributing to system integrations and optimization. The role emphasizes best practices, reliability, and modern architecture in a 100% remote model. 🗂️ Requirements: 5+ years of software development experience, 2+ years of hands-on experience with Gosu and Guidewire ClaimCenter, 3+ years of Java experience with Spring Boot, Experience with version control systems (Git), Knowledge of relational databases (Oracle or PostgreSQL), Experience with asynchronous messaging systems (JMS, RabbitMQ, or Kafka), Understanding of Agile/Scrum methodologies, Knowledge of security standards and protocols (OWASP Top 10, OAuth2, JWT) 📃 Skills: Java, Gosu, Guidewire, ClaimCenter, SpringBoot, Git, Oracle, PostgreSQL, JMS, RabbitMQ, Kafka, Agile, OWASP, OAuth2, JWT 🏢 Description: Unleash transformative insurance innovation — advance the future of Guidewire development! Warsaw-based opportunity with 100% remote work model As a Senior Java/Guidewire Developer , you will be working for our client, a leader in the insurance technology industry. You will contribute to developing and maintaining innovative software solutions that streamline claim management processes, enabling clients to deliver smoother, smarter experiences. Join us and be part of a forward-thinking team committed to transforming the insurance landscape. Your main responsibilities: Develop and enhance product-based insurance software solutions in collaboration with business partners Implement and maintain high-quality, best-practice code following Agile methodologies Perform code reviews, testing, and documentation to ensure reliability and compliance Collaborate closely with cross-functional teams to deliver seamless solutions Maintain technical and business documentation to support ongoing development Integrate with and optimize systems using technologies like Gosu, Guidewire ClaimCenter, Java, Spring Boot, and more Ensure security standards and best practices, including OWASP Top 10 and access/authentication protocols You're ideal for this role if you have: At least 5 years of experience in software development Minimum 2 years of hands-on experience with Gosu language and Guidewire ClaimCenter 3+ years of Java programming experience (Java 8/11/17/21) with Spring Boot Proficiency with version control systems like GIT Knowledge of relational databases (Oracle/PostgreSQL preferred) Experience with asynchronous messaging systems (JMS, RabbitMQ, Kafka, etc.) Familiarity with Agile/Scrum methodologies Basic understanding of security concepts, OWASP Top 10, OAuth2, JWT Strong communication skills in Polish (professional level), with a good command of English (communicative level) It is a strong plus if you have: Experience with Angular framework Knowledge of monitoring tools such as Dynatrace, Splunk, Kibana Experience with NoSQL databases like MongoDB, Redis, or Infinispan Background in microservices architecture and Kubernetes Language Required for the role: Polish — professional level English — communicative Eligibility for the role: Only candidates with an existing legal right to work in the European Union will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.

🏢 Summary: B2B role for a Senior Guidewire Developer to design, develop, and maintain advanced insurance solutions within the Guidewire ecosystem in a hybrid model. The position involves architecture-level decision-making, hands-on development, and ensuring performance, scalability, and stability of enterprise applications. You will work in an Agile environment delivering high-impact insurance systems. 🗂️ Requirements: Minimum 5 years experience with Guidewire PolicyCenter or BillingCenter, Expert knowledge of Gosu, Strong knowledge of SQL, Experience with Git and Maven, Experience with unit testing frameworks, Understanding of OOP and functional programming, Experience with multithreading, Knowledge of Docker, Kubernetes, Helm, Experience with Kafka, ElasticSearch, REST, Experience with CI/CD tools, Experience with Linux, Knowledge of microservices and event-driven architecture, Experience with design patterns (GoF) 📃 Skills: Guidewire, PolicyCenter, BillingCenter, Gosu, SQL, Git, Maven, Docker, Kubernetes, Helm, Kafka, ElasticSearch, REST, Linux, Jenkins, GitHub, Bitbucket, Microservices, DDD, TDD, BDD 🏢 Description: Senior Guidewire DeveloperLocation: Warsaw (hybrid model – min. 1 day per week from the office, 4 days remote) Industry: Insurance / FinTech Technology B2B: 180-210 PLN/h About the Role We are looking for an experienced Senior Guidewire Developer to join a global team delivering advanced insurance solutions. You will play a key role in designing, developing, and maintaining applications within the Guidewire ecosystem. You will work on high-impact initiatives, implement business requirements, and ensure the performance, scalability, and maintainability of solutions. This role is ideal for someone who enjoys technical ownership, architecture-level decision-making, and hands-on development in a complex enterprise environment. Responsibilities Participate in Agile development processes, including sprint planning, reviews, and retrospectives Contribute to the design of technical solutions for business initiatives Implement and deliver high-quality Guidewire solutions based on approved requirements Ensure stability, performance, and maintainability of deployed applications Support testing, production deployments, and post-production stabilization Maintain and update technical documentation for implemented systems Mentor junior developers and promote best practices in coding and architecture Requirements Strong experience with Guidewire PolicyCenter or BillingCenter (at least 5 years of experience) Expert in Gosu programming Strong knowledge of SQL Experience with Git, Maven and unit testing frameworks Solid understanding of Functional and Object-Oriented Programming Experience with multi-threaded programming Knowledge of Docker, Kubernetes, Helm Experience with Kafka, ElasticSearch, REST Ability to scale applications and optimize performance Experience with query optimization and data storage strategies (e.g., partitioning) Experience working with Linux Familiarity with CI/CD tools (Jenkins, GitHub Actions, Bitbucket) Knowledge of DDD, TDD, BDD, microservices architecture, event-driven patterns Familiarity with GoF design patterns and practical experience applying them Experience using AI-assisted development tools (e.g., GitHub Copilot) Requirements – Nice to Have Experience in IT security for enterprise solutions Ability to independently design domain models Guidewire certification Experience with front-end development (Angular, TypeScript) Experience deploying solutions on Azure, GCP, AWS What’s Offered Hybrid work model: minimum 1 day in the office, 4 days remote Flexible working hours Opportunity to work on high-impact, large-scale insurance solutions Professional growth and development in a global, agile environment Private medical care and Multisport card Co zyskasz dzięki aplikacji na ofertę Antal? Gdy Twoja aplikacja zostanie rozpatrzona pozytywnie (zostaniesz zaproszony/a do procesu), otrzymasz wsparcie Konsultanta/Konsultantki, który/a utrzyma z Tobą stały kontakt (mailowo lub telefonicznie), pomoże Ci przygotować się do rozmowy rekrutacyjnej z przyszłym pracodawcą oraz zatroszczy się o jakość procesu rekrutacyjnego, w którym aktualnie bierzesz udział. Kim jesteśmy? Jesteśmy liderem rekrutacji specjalistów i menedżerów oraz doradztwa w obszarze HR. Marka obecna jest w 35 krajach, w Polsce działa od 1996 roku. Przez ten czas zbudowaliśmy wiele karier kandydatów, dzięki elastycznemu i kompleksowemu podejściu do wszystkich rekrutacji. Antal tworzy ponad 130 profesjonalnych konsultantów ds. rekrutacji, którzy są oni nie tylko skutecznymi rekruterami, ale także wykwalifikowanymi doradcami, specjalizującymi się zarówno w zakresie wybranego sektora, jak i stanowiska.

🏢 Summary: Senior-level remote role focused on leading the design, development, and optimization of Guidewire ClaimCenter applications across the full software development lifecycle. The position combines hands-on development with technical leadership and architectural responsibility for high-performance, scalable systems. Work includes new product development and maintenance of existing solutions. 🗂️ Requirements: 5+ years commercial experience with Guidewire ClaimCenter, Strong knowledge of Gosu, Strong knowledge of SQL, Experience with CI/CD pipelines, Experience with automated testing, Proficiency with Git, Maven, Jenkins, GitHub Actions, Strong foundation in OOP, Knowledge of functional programming, Experience with concurrency, Knowledge of design patterns, Ability to design and scale high-performance applications 📃 Skills: Guidewire, ClaimCenter, Gosu, SQL, Git, Maven, Jenkins, GitHubActions, CICD, OOP, FunctionalProgramming, Concurrency, DesignPatterns, AutomatedTesting, Scalability 🏢 Description: Senior Application Consultant / Tech Lead (Guidewire ClaimCenter) 100% Remote (optional office: Wrocław or Warsaw) We are looking for an experienced Senior Application Consultant / Tech Lead to join a skilled Development Team working on both new product development and the maintenance of existing solutions. In this role, you will be involved in the full software lifecycle, including design, development, testing, deployment, and ongoing optimization of high‑performance systems. Responsibilities Design, develop, and maintain Guidewire ClaimCenter-based applications Take technical ownership and provide guidance within the development team Contribute to system architecture, scalability, and performance optimization Collaborate with cross-functional teams across the full SDLC Ensure high code quality through best engineering practices and automated testing Requirements Minimum 5+ years of commercial experience as a Guidewire ClaimCenter Developer Strong knowledge of Gosu and SQL Solid experience with CI/CD pipelines and automated testing (e.g. Git, Maven, Jenkins, GitHub Actions) Strong software engineering fundamentals, including: Object-Oriented Programming (OOP) Functional programming Concurrency Design patterns Proven ability to design and scale high‑performance, optimized applications Work Model 100% Remote Optional access to office locations in Wrocław or Warsaw (if preferred) Benefits Group life insurance Private medical care Sports card Access to professional training and learning platforms Long-term cooperation and work on complex, high-impact projects Fully remote work setup with flexibility and autonomy

🏢 Summary: Opportunity for an experienced Guidewire Developer or Tech Lead to design, develop, and enhance Guidewire BillingCenter/PolicyCenter solutions within a large-scale international insurance transformation program. The role focuses on high-quality development, integrations, and technical leadership in a fully remote B2B model. 🗂️ Requirements: 5+ years of software development experience, Commercial experience with Guidewire BillingCenter or PolicyCenter, Strong Java development skills, Experience with Guidewire integrations, Experience with Guidewire configuration, Knowledge of PostgreSQL or other relational databases, Understanding of REST and SOAP APIs, Experience with system integration patterns, Experience with CI/CD pipelines, Experience with DevOps practices 📃 Skills: Guidewire, BillingCenter, PolicyCenter, Java, PostgreSQL, SQL, REST, SOAP, CI/CD, DevOps, Integrations, Configuration 🏢 Description: Join a large-scale international insurance project and become part of a highly skilled engineering team working on Guidewire solutions for a global insurance company. We are looking for an experienced Guidewire Developer or Tech Lead who will play a key role in designing, developing, and enhancing Guidewire applications while supporting technical excellence across the team. Wymagania 5+ years of software development experience Proven commercial experience with Guidewire BillingCenter/PolicyCenter (must-have) Strong Java development skills Experience with Guidewire integrations and configuration Solid knowledge of PostgreSQL or other relational databases Good understanding of REST/SOAP APIs and system integration patterns Experience working with CI/CD pipelines and modern DevOps practices Strong communication skills and fluent English Leadership mindset with the ability to mentor and support other developers Obowiązki Design, develop, and configure Guidewire solutions within BillingCenter or PolicyCenter Deliver high-quality, maintainable, and scalable code Perform code reviews and ensure adherence to engineering standards and best practices Integrate Guidewire applications with external systems and services Support CI/CD automation and DevOps initiatives Provide technical guidance and mentorship to team members Collaborate closely with business stakeholders, architects, and international development teams Participate in technical interviews and support team growth Occasionally travel for project workshops and business meetings (approximately once per quarter) Oferujemy Long-term B2B cooperation 100% remote work Opportunity to work on a strategic insurance transformation program International environment with experienced Guidewire professionals High-impact role with ownership and technical influence

🏢 Summary: Senior Guidewire Developer role focused on PolicyCenter configuration and product development within Guidewire implementation projects. The position involves acting as a Technical Lead across multiple delivery streams and contributing to complex enterprise solutions. 100% remote work from Poland with engagement in large-scale corporate IT environments. 🗂️ Requirements: Minimum 5+ years of Guidewire development experience, Hands-on experience with Guidewire PolicyCenter, Strong Java development experience, Experience with JVM-based technologies and J2EE, Knowledge of XML, SOAP, REST, SQL, PL/SQL, Experience with Spring and Hibernate, Understanding of application servers and enterprise messaging systems, Knowledge of Clean Code and Design Patterns, Bachelor’s degree in Engineering, IT, Science or related technical field, Experience in corporate IT environment in similar technical role 📃 Skills: Guidewire, PolicyCenter, Java, JVM, J2EE, XML, SOAP, REST, SQL, PLSQL, Spring, Hibernate, ApplicationServers, Messaging, CleanCode, DesignPatterns 🏢 Description: Location : 100% remote work (Poland) Availability : ASAP / within 1 month The Opportunity We are looking for an experienced Senior Guidewire Developer with a strong focus on PolicyCenter configuration and product development to join Guidewire implementation projects. The role requires a minimum of 5+ years of hands-on experience and offers the opportunity to act as a technical leader within complex delivery streams. Responsibilities Act as a Technical Lead contributing to multiple technical streams of Guidewire implementation projects Work on Guidewire PolicyCenter configuration and product development Collaborate closely with onsite coordinators and stakeholders Plan, coordinate, and monitor project deliverables within the team Mentor and support team members in project execution Participate in organization-wide people initiatives Be willing to travel to customer locations when required Requirements Minimum 5+ years of experience in Guidewire development with hands-on PolicyCenter experience Strong experience in Java and the Guidewire ecosystem Good understanding of JVM technologies and related ecosystems such as Java 8, J2EE, XML, SOAP, REST, SQL, PL/SQL, Spring, Hibernate, application servers, and enterprise messaging systems Solid knowledge of good coding practices including Clean Code and Design Patterns Bachelor’s degree in Engineering, IT, Science, or another technical field Experience working in a corporate IT environment in a similar role Strong communication and business communication skills Nice to Have Hands-on experience with Angular 5 Working experience with Kotlin Offer B2B contract via Experis Multisport card Private healthcare (Medicover) Access to an e-learning platform Group life insurance

🏢 Summary: Hybrid Fullstack Developer role focused on building and optimizing claims management systems in the insurance domain using Java and Angular. The position involves developing scalable microservices-based solutions, applying modern architectural patterns, and collaborating in Agile teams to enhance post-sales support processes. You will contribute to high-quality, automated software that improves claims processing and customer satisfaction. 🗂️ Requirements: Minimum 5 years Java experience (8/11/17/21), Hands-on experience or strong interest in Angular 14+, Experience with Spring and Spring Boot, Experience with microservices architecture, Basic experience with Kubernetes, Knowledge of relational databases (Oracle or PostgreSQL), Experience with Git, Experience with testing frameworks (JUnit, Spock, Testcontainers), Understanding of messaging systems, Knowledge of DDD, CQRS, Hexagonal Architecture, EDA, Experience working in Agile/Scrum teams, Proficiency in Polish, Legal right to work in the EU 📃 Skills: Java, Angular, Spring, SpringBoot, Microservices, Kubernetes, Oracle, PostgreSQL, Git, JUnit, Spock, Testcontainers, DDD, CQRS, Hexagonal, EDA, K8s, AWS, Azure 🏢 Description: Unleash Innovation in Claims Technology — Shape the Future of Customer Support! Warsaw-based opportunity with hybrid work model - only 1 day x week in the office As a Fullstack Developer (Java, Angular) , you will be working for our client, a leading player in the insurance industry dedicated to delivering exceptional post-sales support through technological excellence. You will contribute to optimizing claims processing and elevating customer satisfaction by developing cutting-edge software solutions that automate and streamline business processes, fostering innovation and continuous improvement. Your main responsibilities: Develop and enhance software with a focus on meeting business needs in the claims management domain. Implement, maintain, and document high-quality code adhering to best practices. Collaborate closely with cross-functional teams to ensure seamless integration and delivery. Participate in code reviews, testing, and documentation to uphold software integrity. Contribute to the adoption of architectural patterns such as DDD, CQRS, Hexagonal Architecture, and EDA. Work with microservices, container orchestration (K8s), and relational databases to build scalable solutions. Apply Agile/Scrum methodologies within a dynamic team environment. You're ideal for this role if you have: At least 5 years of experience in Java programming (8/11/17/21). Hands-on experience or strong interest in Angular 14+. Spring/Spring Boot experience. Experience working with microservices and Kubernetes at a basic level. Familiarity with GIT, relational databases (Oracle/PostgreSQL), and testing frameworks (JUnit, Spock, Testcontainers). Strong understanding of good programming practices and experience with messaging systems. Proven ability to work effectively in Agile teams. It is a strong plus if you have: Basic knowledge of cloud platforms (AWS, Azure). Certifications in relevant technologies or methodologies. Language Required for the role: Proficiency in Polish is required. Eligibility for the role: Only candidates with an existing legal right to work in the European Union will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.

🏢 Summary: Fullstack Developer (Angular, Java) role focused on building and enhancing claims management solutions in the insurance domain. The position involves developing scalable microservices-based applications, applying modern architectural patterns, and improving claims processing through automation. You will work in an Agile team to deliver high-quality, maintainable software using Java and Angular technologies. 🗂️ Requirements: Minimum 5 years of experience in Java (8/11/17/21), Hands-on experience or strong interest in Angular 14+, Experience with Spring and Spring Boot, Knowledge of DDD, CQRS, Hexagonal Architecture, EDA, Experience with microservices, Basic experience with Kubernetes, Experience with Git, Experience with relational databases (Oracle or PostgreSQL), Experience with testing frameworks (JUnit, Spock, Testcontainers), Understanding of messaging systems, Experience working in Agile/Scrum teams, Proficiency in Polish, Legal right to work in the European Union 📃 Skills: Java, Angular, Spring, SpringBoot, DDD, CQRS, Hexagonal, EDA, Microservices, Kubernetes, Git, Oracle, PostgreSQL, JUnit, Spock, Testcontainers, Messaging, Agile, Scrum 🏢 Description: Unleash Innovation in Claims Technology — Shape the Future of Customer Support! Warsaw-based opportunity with hybrid work model - only 1 day x week in the office As a Fullstack Developer (Java, Angular) , you will be working for our client, a leading player in the insurance industry dedicated to delivering exceptional post-sales support through technological excellence. You will contribute to optimizing claims processing and elevating customer satisfaction by developing cutting-edge software solutions that automate and streamline business processes, fostering innovation and continuous improvement. Your main responsibilities: Develop and enhance software with a focus on meeting business needs in the claims management domain. Implement, maintain, and document high-quality code adhering to best practices. Collaborate closely with cross-functional teams to ensure seamless integration and delivery. Participate in code reviews, testing, and documentation to uphold software integrity. Contribute to the adoption of architectural patterns such as DDD, CQRS, Hexagonal Architecture, and EDA. Work with microservices, container orchestration (K8s), and relational databases to build scalable solutions. Apply Agile/Scrum methodologies within a dynamic team environment. You're ideal for this role if you have: At least 5 years of experience in Java programming (8/11/17/21). Hands-on experience or strong interest in Angular 14+. Spring/Spring Boot experience. Experience working with microservices and Kubernetes at a basic level. Familiarity with GIT, relational databases (Oracle/PostgreSQL), and testing frameworks (JUnit, Spock, Testcontainers). Strong understanding of good programming practices and experience with messaging systems. Proven ability to work effectively in Agile teams. It is a strong plus if you have: Basic knowledge of cloud platforms (AWS, Azure). Certifications in relevant technologies or methodologies. Language Required for the role: Proficiency in Polish is required. Eligibility for the role: Only candidates with an existing legal right to work in the European Union will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.

🏢 Summary: Hybrid Java Fullstack Developer role focused on modernizing and automating claims management systems in the insurance domain. The position involves building scalable microservices-based solutions, applying modern architectural patterns, and contributing to high-quality software delivery in an Agile environment. 🗂️ Requirements: Minimum 4 years of experience in Java programming, Experience with Spring and Spring Boot, Basic experience or strong interest in Angular 14+, Familiarity with microservices architecture, Basic experience with Kubernetes, Knowledge of relational databases, Experience with Git, Experience with testing frameworks, Understanding of DDD, CQRS, Hexagonal Architecture, or EDA, Experience working in Agile/Scrum teams, Experience with messaging systems, Polish language proficiency, Legal right to work in the European Union 📃 Skills: Java, Angular, Spring, SpringBoot, Kubernetes, Microservices, Oracle, PostgreSQL, Git, JUnit, Spock, Testcontainers, DDD, CQRS, EDA, HexagonalArchitecture, Scrum 🏢 Description: Build innovation at the heart of customer support—modernize claims technology and turn complexity into clarity! Warsaw-based opportunity with hybrid work model. As a Java Fullstack Developer , you will be working for our client, a leading player in the insurance industry dedicated to delivering exceptional post-sales support through technological excellence. You will contribute to optimizing claims processing and elevating customer satisfaction by developing cutting-edge software solutions that automate and streamline business processes—driving innovation and continuous improvement. Your main responsibilities: Develop and enhance software for the claims management domain, focusing on meeting business needs. Implement, maintain, and document high-quality code in line with best practices. Collaborate with cross-functional teams to ensure seamless integration and delivery. Participate in code reviews, testing, and documentation to uphold software integrity. Contribute to adopting architectural patterns such as DDD, CQRS, Hexagonal Architecture, and EDA. Work with microservices, container orchestration (Kubernetes/K8s), and relational databases to build scalable solutions. Apply Agile/Scrum practices within a dynamic team environment. You're ideal for this role if you have: Minimum 4 years of experience in Java programming (Java versions such as 8/11/17/21). Basic experience or strong interest in Angular 14+ . Experience with Spring / Spring Boot . Basic familiarity with microservices and Kubernetes . Knowledge of Git , relational databases (Oracle/PostgreSQL), and testing frameworks such as JUnit , Spock , and Testcontainers . Strong understanding of good programming practices. Experience working with messaging systems and ability to build maintainable solutions. Proven ability to work effectively in Agile teams . It is a strong plus if you have: (optional) Experience with additional architecture or integration patterns aligned with DDD/CQRS/EDA adoption. Language Required for the role : Polish — required Eligibility for the role : Only candidates with an existing legal right to work in the European Union will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.

🏢 Summary: Opportunity to lead the implementation and customization of the Guidewire core insurance system using Java or Gosu while designing robust IT architectures. The role combines hands-on development with technical leadership, client advisory, and agile project delivery. You will work closely with clients, guide project teams, and ensure high-quality, well-documented solutions in insurance or integration-focused environments. 🗂️ Requirements: Minimum 4 years commercial experience in Java or Gosu development, At least 1 year experience in a leadership role (Tech Lead or Architect), Fluent English and German (minimum B2/C1), Hands-on experience with systems integration or insurance domain, Strong knowledge of OOP, design patterns, and clean code principles, Experience with web services (REST or SOAP), microservices, JMS, or Spring, Ability to estimate effort and identify project risks, Readiness to travel regularly, Eligibility to work in the European Union 📃 Skills: Java, Gosu, Guidewire, Git, Jenkins, IntelliJ, SOAP, REST, Apex, Oracle, MSSQL, H2, BPMN, UML, JMS, Spring, Microservices, OOP 🏢 Description: About the role. You will: Implement and customize Guidewire core insurance system, working with alternative JVM language. Lead the design of IT solutions, taking into account architecture and its constraints. Serve as a reliable advisor and “sparring partner” for our clients. Independently lead a project team, ensuring the timely completion of tasks and maintaining high standards. Monitor compliance with project scope, spread good practices, and share knowledge across teams. Create well-structured technical documentation (e.g., using BPMN, UML). Work directly with our clients as an active member of an agile project team. Build strong and long-lasting relationships with clients. About the skills and tools. You will use: Java or Gosu Git, Jenkins, and similar IntelliJ SOAP, REST Apex Oracle, MSSQL, H2 …and more depending on the project About the requirements. You need: At least 4 years of commercial experience as a software developer, using Java/Gosu. A minimum of 1 year of experience in a leadership role, such as a Tech Lead or Architect. A fluency in English and German (at least B2/C1 level) is a must. Solid hands-on experience with systems integration or in the insurance domain. Strong understanding of Object-Oriented Programming (OOP), design patterns, and clean code principles. Excellent communication and presentation skills, with the ability to bridge business requirements with technical solutions and effectively facilitate workshops. Experience in estimating effort on various levels and identifying potential risks. Any of the following: Web services (REST/SOAP), Microservices, JMS knowledge, Spring, or any similar hands-on experience. Readiness to travel regularly (depending on the project, we work partially from the client side). Ability to work in the European Union. About the wishes. Nice to haves: Experience from a consulting company. A desire to mentor and support less experienced colleagues. A proactive approach to self-development. * The final salary offer may fall outside the given brackets depending on your education, experience, and location.