Java/Guidewire Developer – Insurance Technology Expertise
Offer summary

(Summary generated by AI based on the full job description)

The project focuses on insurance innovation using Guidewire ClaimCenter, Gosu, Java 8-21, Spring Boot. Key responsibilities include developing and maintaining claims management software, collaborating with business partners, implementing high-quality code and ensuring compliance with security standards like OWASP Top 10. Work follows Agile methodologies. The offer includes access to medical care, multisport, Pluralsight, and flexible working hours.

you can start ASAP

Java/Guidewire Developer – Insurance Technology Expertise

Company: ITDS Polska Sp. z o.o.

from: 22 May 2026
to: 21 June 2026
21 000 - 27 300net (+ VAT)/ mth.B2B contract (full-time)
Salary details
basic salary
Offer parameters
level:mid
working mode:hybrid
location:Warszawa, Masovian
Warszawa, Masovian

Requirements

Expected technologies

Guidewire
Gosu
Java 8-21
Spring Boot
Oracle/PostgreSQL
Kafka/RabbitMQ

Our requirements

  • 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)
  • 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.

Optional

  • 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

Your 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

About the project

Unleash transformative insurance innovation — advance the future of Guidewire development!
Warsaw-based opportunity with 100% remote work model
As a Senior Guidewire Developer – Insurance Technology Expertise, 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.

#GETREADY to meet with us!

ITDS Business Consultants is involved in many various, innovative and professional IT projects for international companies in the financial industry in Europe. We offer an environment for professional, ambitious, and driven people.
We would like to meet you. If you are interested please apply and attach your CV in English or Polish, including a statement that you agree to our processing and storing of your personal data.

ITDS’s Whistleblower Procedure

📌 You can report violations in accordance with ITDS’s Whistleblower Procedure available here: https://itds.pl/wp-content/uploads/2025/03/INFORMATION-ON-PROCEDURE-FOR-REPORTING-BREACHES-AND-PROTECTION-OF-WHISTLEBLOWERS-AT-ITDS-POLSKA.pdf
Company

What we offer

  • Stable and long-term cooperation with very good conditions
  • Enhance your skills and develop your expertise in the financial industry
  • Work on the most strategic projects available in the market
  • Define your career roadmap and develop yourself in the best and fastest possible way by delivering strategic projects for different clients of ITDS over several years
  • Participate in Social Events, training, and work in an international environment
  • Access to attractive Medical Package
  • Access to Multisport Program
  • Access to Pluralsight
  • Flexible hours

Benefits

  • sharing the costs of sports activities
  • private medical care
  • flexible working time
  • fruits
  • integration events
  • corporate gym
  • saving & investment scheme
  • no dress code
  • coffee / tea
  • drinks
  • christmas gifts
  • birthday celebration
  • sharing the costs of a streaming platform subscription
  • access to +100 projects
  • access to Pluralsight

Recruitment stages

  • 1.
    online interview
  • 2.
    online interview

ITDS Polska Sp. z o.o.

ITDS supports financial service providers to take the next steps.
We identify what’s possible, every day. Opportunities in the areas of technology, organization, and digitization.
We see where banks, insurers, payment companies, or fintech can go and how they can get there.
That’s why we want to stimulate you to ramp up your ambition. Forget what you perceive as restraints and step towards the new reality.
ITDS in Poland - Pure player in new Technologies & Financial Industry
+300 IT implementation professionals
+20 clients in the Banking, Insurance, Payment & Fintech Industry
ITDS excels in digital strategy delivery and implementation of best-of-breed lending solutions. ITDS has delivered successful strategic projects throughout Europe since 1998. We combine the experience we’ve accumulated with in-depth knowledge of technologies, business processes, and EU legislation to unlock new business opportunities.

This is how we work

Java/Guidewire Developer – Insurance Technology Expertise
21k–27.3k zł / mth. (B2B)
I apply to:
ITDS Polska Sp. z o.o.
Warszawa, Masovian
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