Application Architect (Java)

Lemberg Solutions is, above all, a group of passionate professionals led by a core team that have been meticulously selected over the last 15 years. We are based in Lviv, Rivne, and Lutsk, and opened GmbH in Hamburg, Germany.

At LS, people come first. We know that our success is based on our people’s achievements. Each and every one of our 200 team members is highly valued for their hard work, and we’re always excited to welcome new specialists ready to embrace challenges with us.

About the project:

We are seeking a highly skilled and experienced Application Architect to join our dedicated team. You'll be building high-performance, scalable fintech solutions for a pioneering digital, mobile-only bank, helping us redefine the future of financial services.

Technical stack for the project: microservices architecture using Java, Spring Boot, Kafka, AWS (Lambda, API Gateway, IAM), native mobile applications.

What You'll Do:

• Define and document the overall solution architecture
• Work together with stakeholders to comprehend their needs and requirements
• Evaluate and select appropriate technologies and platforms for the solution
• Adhere to architectural standards and best practices
• Ensure that the solution meets performance, scalability, and security requirements
• Provide technical guidance and support to development teams
• Identify and mitigate potential risks and issues related to the solution

What You'll Bring:

• Bachelor’s Degree in Computer Science or Information Technology, or related field, or equivalent experience, is required
• 8 + years of experience in one or more of the following: Java, Spring, Java EE, Development
• 3+ years of experience as a Solution/Software/Application Architect on a Java-based microservices project
• Experience with cloud provider services and container technologies (AWS, Docker, API Gateway, IAM)
• Strong experience with API architecture
• In-depth knowledge of various technologies, platforms, and architectural patterns
• Excellent problem-solving and analytical skills
• Strong communication and interpersonal skills
• Ability to work effectively with cross-functional teams
• Experience in using Jira and Confluence documentation

Bonus Points If You Have:

• Prior experience with Modern Core Banking systems