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Senior Full-stack Developer

Bulgaria · Job Posted January 05, 2026
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Job Description

LeverX is looking for Senior Full-stack Developer. Don't miss this exciting opportunity to gain experience working with a global IT partner.

Job Responsibility

  • Design and develop large scale applications using Java Groovy and the latest versions of modern frameworks
  • Focus on backend software development and integrations with third-party products
  • Contribute to the overall software development life-cycle including requirements gathering/analysis, design, development, release/version control, testing, deployment and support
  • Be a part of an agile-based and globally distributed team
  • Share your experience with colleagues

Requirements

  • Strong Java/JEE development skills with 4+ years of experience
  • Experience in web services creation (REST)
  • Experience using Spring Framework
  • Experience with JavaScript/Typescript, JSON, HTML, CSS
  • Familiarity with project management and version control systems (Jira, Git, etc.)
  • Experience with Maven/Gradle
  • Experience working with SQL databases
  • Understanding of OOP and OOAD principles, software best practices (design and architectural patterns), data structures, algorithms, databases and networks
  • Excellent communication and collaboration skills
  • Fluency in English – both written and spoken

Nice to have

  • Knowledge of cloud platforms
  • Experience in Docker/ Kubernetes
  • Experience in writing high scale and highly usable web applications

What we offer

  • Excellent working environment: the company is big enough to be reliable, yet small enough to be person-oriented
  • Full-cycle projects and product development
  • Training & development-focused approach: a clear roadmap for training employees to sustain and enhance the productivity of the organization as a whole, internal weekly technical meetups, free English classes
  • Collaboration with the teams from the European Union both on-site and remotely
  • Work-life balance to suit everyone: flexible working hours, loyal sick-leave policy, student-exam-session-friendly approach, corporate events and sports activities

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