Middle Full-Stack Software Engineer (Java, Vue.js)

Join a dynamic team working on a cutting-edge communications platform that supports hundreds of thousands of daily users worldwide. As part of our client’s mission, the team delivers a unified and comprehensive contact center experience and actively expands the platform with new communication channels and features.

You will play a key role in building and scaling high-availability, distributed systems using Java (Spring, Spring Boot) and AWS. The project embraces a DevOps culture and a full-stack approach, offering opportunities to contribute across the stack. While the primary focus is on backend development, there's also room to grow your frontend skills by working with Vue.js to create intuitive, customer-facing interfaces.

Work at Exadel - Who We Are 

We don’t just follow trends—we help define them. For 25+ years, Exadel has transformed global enterprises. Now, we’re leading the charge in AI-driven solutions that scale with impact. And it’s our people who make it happen—driven, collaborative, and always learning.

About the Customer

Our client is a global leader in cloud-based communication solutions, supporting over 100,000 businesses worldwide. They provide a full suite of services, including unified communications, contact center technologies, and programmable communication APIs. With a strong focus on scalability, innovation, and customer experience, the company empowers organizations across various industries to transform the way they connect and collaborate. As part of a larger tech group, they continue to lead advancements in real-time communication technologies.

Requirements

• 3–5 years of commercial experience in full-stack development with a strong backend focus
• Hands-on experience with Vue.js
• Solid knowledge of Java, Spring, and Spring Boot
• Hands-on experience with cloud services (preferably AWS) and relational/non-relational databases
• Experience designing and deploying microservices
• Ability to work cross-functionally in distributed teams
• Openness to working with frontend technologies

Nice to Have

• Knowledge of Java reactive programming (Project Reactor, Mono)
• Knowledge of databases (PostgreSQL, DynamoDB)
• Previous working experience with Kafka, SQS, and SNS
• Experience implementing CI/CD pipelines for automated testing, building, and deploying applications
• Upgrading applications (Java Spring/Boot) to the latest version

English level

Upper-intermediate 

Responsibilities

• Develop and maintain high-performance backend systems with Java and Spring Boot
• Design and implement scalable microservices deployed on AWS
• Contribute to the entire software lifecycle — from architectural design to production deployment via CI/CD pipelines
• Work end-to-end on new features, including backend and (optionally) frontend in Vue.js
• Collaborate closely with designers, product owners, and engineers across teams and time zones
• Ensure high availability, maintainability, and reliability of the system
• Continuously improve code quality through testing, code reviews, and knowledge sharing