Engineering & Technology
Senior
Bulgaria; Poland; Romania

Middle/Senior Full Stack Engineer

ABOUT THE ROLE

As a Full-stack Engineer, you will design, develop, and maintain modern web applications for a large European public institution. Working across the entire technology stack, you will build user-facing features, scalable backend services, secure APIs, and cloud-based solutions that support critical business operations while ensuring high performance, reliability, and security.

RESPONSIBILITIES

  • Design, develop, and maintain modern web applications across the full technology stack, including front-end interfaces, backend services, APIs, and database integrations
  • Create responsive, user-friendly web experiences by implementing intuitive user interactions, optimized layouts, and cross-browser compatible solutions
  • Build and enhance scalable server-side applications, implementing business logic and integrating with internal and external systems through RESTful APIs and web services
  • Design, optimize, and maintain relational database structures, ensuring efficient data storage, retrieval, performance, and data integrity
  • Apply security and data protection best practices, including input validation, authentication, authorization, secure data handling, logging, and monitoring
  • Troubleshoot, debug, and improve existing applications by analyzing code, identifying performance bottlenecks, and implementing effective solutions
  • Perform unit and integration testing, validate software changes, and ensure delivered solutions meet both functional and non-functional requirements
  • Deploy, manage, and support applications in cloud environments using containerization and CI/CD pipelines while maintaining high standards of code quality, documentation, and software architecture

REQUIREMENTS

  • Strong experience with Java, Spring Boot, Spring MVC, Spring Data, Hibernate, and the broader Spring ecosystem for developing enterprise-grade applications
  • Proficiency in front-end technologies including JavaScript, TypeScript, HTML, CSS, and modern frameworks such as Angular
  • Hands-on experience designing, developing, securing, and consuming RESTful APIs and web services
  • Solid knowledge of relational databases, particularly PostgreSQL and Oracle, including schema design, query optimization, and data modeling
  • Experience working with event-driven architectures and asynchronous processing technologies such as Kafka
  • Familiarity with cloud-based application deployment, containerization technologies, and CI/CD practices
  • University degree at the Master's level with 5-10 years of professional IT experience, or Bachelor's degree with 7-12 years of relevant experience
  • Strong problem-solving skills, attention to detail, and the ability to analyze complex technical challenges and deliver effective solutions
  • Good communication and collaboration skills, with English proficiency at B2 level or higher and the ability to work effectively within multicultural, cross-functional teams



SoftServe is an equal opportunity employer. Qualified applicants will receive consideration regardless of race, color, ancestry, ethnicity, national origin, religion, sex, sexual orientation, gender identity or expression, age, citizenship, disability, health condition, marital or family status, veteran status, or any other characteristic protected by applicable law.

#LI-Remote

Role Summary

Location

Bulgaria, Poland, Romania

Work type

Remote/Office

Direction

Engineering & Technology

Subdirection

Software Development

Tech level

Senior

Personal recruiter:

Liia Levchyk

Personal recruiter

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About us

We are a digital engineering and technology consulting company where expertise grows alongside people. For more than 30 years, we have been elevating technology: helping organizations navigate complex business challenges by combining deep engineering knowledge with thoughtful, research-backed innovation. Our teams work across key areas: digital engineering, data and analytics, Сloud, and AI/ML. In each, we deliver practical, scalable solutions rooted in real business needs and measurable human impact.

You bring your perspective and ambition. We create an environment where your work meets clarity, confidence, and purpose.

About us

We offer

Flexible work model

Work from home, from the office, or in a hybrid format that supports focus and collaboration.

Compensation & Benefits

Competitive, market-based pay, benchmarked by role and location — plus health coverage, paid time off, wellness support, and learning opportunities.

People-first Leadership

Approachable leaders who communicate openly, keep teams close to the strategy, and support long-term planning.

Advanced tech communities

Stay close to AI/ML, Cloud, Quantum Computing, IoT, and Robotics communities, with projects built on modern frameworks.

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