K

Java Backend Developer

KWAN • Lisbon Metropolitan Area
Visa Sponsorship Relocation
This Job is No Longer Active This position is no longer accepting applications

We are seeking a Java Backend Developer to design and implement scalable backend systems for IT project matching platform. The role requires 4+ years of Java experience, proficiency in SQL/NoSQL databases, and expertise in Microservices, Cloud, and Container architectures. Candidates must demonstrate strong communication skills and experience optimizing full-stack application performance.

Key Highlights
4+ years of Java development experience
Proficiency in SQL and NoSQL databases
Expertise in Microservices, Cloud, and Container architectures
Excellent English communication skills required
Key Responsibilities
Develop Java backend applications using design principles, patterns, and best practices
Implement and maintain Microservices, Cloud, and Container architectures
Analyze and improve application performance and resource utilization across the full stack
Work with SQL and NoSQL databases for data management
Collaborate with People Experience Partners to support career growth and work-life balance
Technical Skills Required
Java SQL Microservices Architecture
Benefits & Perks
Competitive salary with awesome benefits
Relocation package and visa sponsorship
People Experience Partner career guide
Nice to Have
Angular, React, or Vue.js proficiency
Domain-driven design knowledge
Event sourcing experience
Reactive programming skills
Automated testing expertise
Security knowledge

Job Description

We are looking for a Java Backend Developer who's eager to embark on an exciting new opportunity! 💪

🤩 About KWAN

We connect IT professionals with projects that match their skills, professional experience, and goals, then we offer a career progression program, delivered by in-house specialists - our People Experience Partners - to guide them through our journey with us.

🛠 What we are looking for

- 4+ years of experience using Java.

- Proficiency in HTML, CSS, and JavaScript (competency in Angular, React or Vue.js is a plus).

- Experienced with SQL and NoSQL databases.

- Familiarity with Microservices Architecture, Cloud Architecture and Container Architecture.

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