Senior Guidewire Developer

8 262 - 9 639 USDNet per month - B2B
Java

Senior Guidewire Developer

Java
-, Warszawa

Antal Sp. z o.o.

Full-time
B2B
Senior
Hybrid
8 262 - 9 639 USD
Net per month - B2B

Job description

Senior Guidewire Developer

Location: 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.

 

Sprawdź inne aktualne oferty pracy na: https://antal.pl/dla-kandydata  

Zaobserwuj nasz profil na LinkedIn: https://www.linkedin.com/company/antalpoland 

 

 

Tech stack

    Java

    advanced

    SQL

    advanced

    Git

    regular

    Maven

    regular

Office location

Published: 16.01.2026

Senior Guidewire Developer

8 262 - 9 639 USDNet per month - B2B
Summary of the offer

Senior Guidewire Developer

-, Warszawa
Antal Sp. z o.o.
8 262 - 9 639 USDNet per month - B2B
By applying, I consent to the processing of my personal data for the purpose of conducting the recruitment process. Informujemy, że administratorem danych jest Antal Sp. z o.o. z siedzibą we Wrocławiu, ul. Gwiaździsta 66, (dalej jako "administrator")... MoreThis site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.