Senior Java Developer with AWS Experience

Founded in 2005, MoOngy is a leading Engineering and IT group across Europe and North Africa. With a presence in 14 countries, over 40 subsidiaries, and more than 9,500 talents, we are driven by a passion for innovation and excellence. At MoOngy, we prioritize international mobility and provide opportunities to work on cutting-edge technologies, making a real impact across industries.

Java Developer with expertise in AWS

📍 Location: Central Lisbon – Hybrid (3 days onsite/week)

🏢 Type: Full-time

🗣 Languages

• English B2 minimum ✅

✅ Eligibility

• Already based in Portugal with a valid work permit

📌 Position Overview

Our ideal candidate is someone who is passionate about technology and has a solid understanding of software development principles combined with practical cloud infrastructure implementation experience

Requirements

• Bachelor's degree in Computer Science, Engineering, or a related field.
• 5+ years of experience in Java development with professional experience working with Java 21 and java 17
• Hands-on experience with AWS services such as EC2, S3, Lambda, RDS, and API Gateway.
• Proficiency in database technologies, including SQL and NoSQL solutions.
• Familiarity with DevOps practices and tools, including CI/CD pipelines.
• Strong problem-solving skills and the ability to work independently or in a team environment.
• Excellent communication skills, both verbal and written, with a knack for explaining complex technical concepts.

Responsibilities

• Develop, test, and maintain Java applications integrated with AWS cloud services.
• Design and implement scalable and secure cloud-based solutions using AWS frameworks.
• Collaborate with product managers and other stakeholders to gather requirements and provide technical solutions.

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• Optimize application performance by utilizing AWS services for storage, computing, and networking.
• Participate in code reviews, and ensure adherence to best coding practices and standards.
• Troubleshoot and debug application issues, providing timely resolution and documentation for recurring issues.
• Stay current with emerging technologies and industry trends related to Java and AWS development.

🌟 Advantages of Joining MoOngy

• International Mobility: Personalized relocation programs across Europe ✈️
• Career Development: Diverse projects with cutting-edge technologies 🖥️
• Continuous Learning: Free training, certifications, and professional growth 📚
• Personal Growth: Collaborate with a global network, foster creativity & innovation 🌐
• Diversity & Inclusion: Safe, inclusive environment for everyone 🤝

At MoOngy, we value merit over everything else. We welcome all applications with relevant skills — regardless of age, ethnicity, gender, sexual orientation, or disability.