Full-Stack Engineer
This is the employer's own posting, not a copy on a job board.
What we know
Is it still open?
Confirmed still open
Last checked 1h ago — checked against the employer's own applicant tracking system, which is the company answering directly.
We re-read the employer's own applicant tracking system and the posting was still there. That is the company answering directly.
How old is it?
First seen 9d ago
No source stated a posting date, so this is when the listing first reached us — which is a floor, not the real age. Last seen at its source 1h ago.
We have tracked this listing since 23 Oct 2026 (9 days). The employer's own board has carried it every time we have read it, most recently 1 hour ago.
Is it remote?
Marked remote on the employer's board
Their board carries a remote setting on this posting — a field they filled in, not wording we read. The location field names somewhere specific, which is usually where the team or the entity sits.
Who may apply?
Croatia
The description states no restriction of its own. This is the source's own tag.
Pay not stated
Similar roles pay €127.1k–192.6k/yr
Middle 50% of 10 listings that do state pay — Engineering · all levels · Croatia · EUR/year. This employer has published no salary; this is what comparable listings we hold disclose, never converted between currencies or periods. How this is calculated.
Skills named in the ad
Recognised terms only, from a fixed vocabulary — this is what CV matching compares against.
Carried by 1 source
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Pinpoint employer's own board first seen 9d ago · last seen 1h ago
The listing
Opportunity for impact
Newfire is seeking a Full stack
What's the Project?
Our client is a well-established company in the luxury retail industry undergoing a significant technology transformation. Newfire is taking ownership of the client's engineering ecosystem, including its core e-commerce platform, multiple online storefronts, and ERP integrations, with the goal of modernizing the platform and dramatically accelerating software delivery.
As part of this engagement, we're building a team of experienced engineers who enjoy solving complex technical challenges, improving large production systems, and working through real-world technical debt. This is not a greenfield project—it's an opportunity to make a meaningful impact by increasing reliability, scalability, and development velocity across a business-critical platform.
Your day-to-day activities:
- Take part in Scrum ceremonies (daily stand-up, retrospective, planning)
- Design, develop, test, and maintain both backend (Java/Spring Boot) and frontend (React/Next.js) functionality.
- Continuously improve the existing production codebase by reducing technical debt and increasing maintainability.
- Refactor complex legacy components while ensuring comprehensive automated test coverage.
- Write clean, maintainable, and well-tested code following engineering best practices.
- Collaborate closely with Product Managers, Designers, QA, and fellow Engineers to deliver high-quality customer-facing features.
- Collaborate with Quality Assistance (QA) to write end-to-end tests and own the full life-cycle of feature development from planning to production deployment.
- Review code, provide constructive feedback, and actively contribute to improving engineering standards.
- Take ownership of features from implementation through deployment and production support.
- Be proactive in identifying opportunities for technical improvements and process optimization.
- Stay current with modern development practices and leverage AI-powered development tools to improve productivity and code quality.
- Be accountable for delivering reliable, scalable, and maintainable software that provides business value.
- As a Senior team member, you will be expected to actively participate in our hiring processes by serving on interview panels for future roles across the company.
You’re a perfect match if you have:
- trong Full Stack Expertise: 6+ years of professional software development experience building and maintaining production applications.
- Java & Spring Boot: Strong hands-on experience with Java (Java 11+), Spring Boot, and modern backend development. Experience working with both legacy and modernized systems is highly valued.
- Frontend Development: Strong experience with React, TypeScript, and Next.js, building scalable, maintainable frontend applications.
- Database Skills: Solid experience working with relational databases, particularly PostgreSQL, including SQL development, data modeling, and performance optimization.
- Persistence Layer: Experience with JPA/Hibernate and database migration tools such as Flyway or similar.
- Large Production Systems: Proven experience maintaining and modernizing large existing codebases while continuing to deliver new customer-facing features.
- Testing Mindset: Strong commitment to writing and maintaining automated tests, especially when refactoring legacy code.
- Problem Solving: Ability to safely refactor complex systems, improve code quality, and reduce technical debt without disrupting production.
- AI-Assisted Development: Experience using modern AI coding tools to improve productivity through workflows such as AI-assisted code review, test generation, context management, or custom development agents.
- Communication & Collaboration: Excellent communication skills and the ability to work effectively within cross-functional Agile teams.
- Ownership: Ability to independently own features from design through production deployment while maintaining high engineering standards.