Senior Java Engineer

We're looking for a
Senior Java Engineer
to join our team in Malaga, Spain in a remote working mode. In this role, you will develop and enhance backend services supporting MLS Touch and MLS Client, two mobile applications enabling real estate professionals and their clients to collaborate seamlessly throughout the property search and transaction journey.
You will design and maintain REST APIs, scalable microservices, and optimized data layers, ensuring security, performance and reliability. The position requires availability to work under a US-aligned schedule: approximately 2:00 PM - 10:00 PM Spain time (
ending at 3:00 PM CST
). This schedule is essential to collaborate effectively with the distributed team and stakeholders.
This role offers the opportunity to leverage modern Java technologies, optimize backend architectures and make use of AI-assisted development tools to enhance code quality and productivity.
Responsibilities
Design, develop and enhance backend services using Java and Spring Boot
Build and maintain REST APIs for mobile applications and external integrations
Work with MySQL databases, including schema design, query optimization and troubleshooting
Contribute to the design and improvement of a scalable, microservices-based architecture
Implement secure, maintainable and well-tested code following engineering best practices
Diagnose defects, resolve production incidents and performance bottlenecks
Participate in code reviews, solution design and technical discussions
Collaborate with developers, QA engineers and product teams to deliver backend components
Ensure observability, monitoring and CI/CD integration for stability and automation
Apply AI-assisted coding tools to improve quality and efficiency where appropriate
Requirements
Strong hands-on experience with Java and Spring Boot development
Knowledge of REST API principles, microservices architectures and distributed systems
Proficiency in MySQL including data modeling, query optimization and SQL tuning
Understanding of clean coding practices, design principles and test automation
Experience with unit and integration test frameworks
Familiarity with CI/CD processes and tools and Git version control
Awareness of application security including authentication and secure API development
Ability to troubleshoot production systems using logs, monitoring and metrics
Strong problem-solving skills and ability to work effectively in distributed teams
English proficiency for communication with international stakeholders
Ability to work US-aligned hours: 2:00 PM - 10:00 PM Spain time (up to 3:00 PM CST is mandatory)
Nice to have
Background in real estate platforms, MLS systems or high-volume data environments
Experience with mobile application backends or cloud infrastructure
Exposure to AI-assisted development methods and tools
We offer
Private health insurance
EPAM Employees Stock Purchase Plan
100% paid sick leave
Referral Program
Professional certification
Language courses
EPAM is a leading digital transformation services and product engineering company with 61,700+ EPAMers in 55+ countries and regions. Since **, our multidisciplinary teams have been helping make the future real for our clients and communities around the world. In , we opened an office in Spain that quickly grew to over 1,450 EPAMers distributed between the offices in Málaga, Madrid and Cáceres as well as remotely across the country. Here you will collaborate with multinational teams, contribute to numerous innovative projects, and have an opportunity to learn and grow continuously.
Why Join EPAM
WORK AND LIFE BALANCE. Enjoy more of your personal time with flexible work options, 24 working days of annual leave and paid time off for numerous public holidays.
CONTINUOUS LEARNING CULTURE. Craft your personal Career Development Plan to align with your learning objectives. Take advantage of internal training, mentorship, sponsored certifications and LinkedIn courses.
CLEAR AND DIFFERENT CAREER PATHS. Grow in engineering or managerial direction to become a People Manager, in-depth technical specialist, Solution Architect or Project/Delivery Manager.
STRONG PROFESSIONAL COMMUNITY. Join a global EPAM community of highly skilled experts and connect with them to solve challenges, exchange ideas, share expertise and make friends.
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