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Java Developer (Food Delivery sphere)

Bulgaria

Company Background

Our client is a leading online and mobile food-ordering and delivery marketplace, connecting diners with a vast network of over 400,000 restaurants across the United States. Known for innovative technology, user-friendly platforms, and reliable delivery capabilities, the company is a major player in the digital food ordering industry. Their culture combines a fun and collaborative work environment with opportunities for innovation and professional growth.

Project Description

The team is seeking a seasoned backend engineer to join a domain-focused unit responsible for building highly scalable and reliable services. This role involves working on complex, distributed systems and delivering mission-critical functionality for a large-scale consumer-facing platform. You’ll collaborate closely with cross-functional teams to implement new features, enhance system performance, and uphold high standards of code quality, reliability, and observability.

Technologies

  • Java
  • Python
  • AWS
  • Cassandra
  • Docker
  • Gradle
  • Jenkins
  • Spinnaker
  • JUnit
  • Mockito
  • JMeter
  • Gatling.io

What You'll Do

  • Build scalable and reliable backend services and features for a high-volume consumer-facing application
  • Own the full lifecycle of features from design through delivery, deployment, and monitoring
  • Collaborate with team members and stakeholders to evaluate and select technologies, tools, and frameworks
  • Write clean, efficient, and testable code; review peers’ code and enforce best practices
  • Drive performance optimization, observability, and infrastructure resilience
  • Participate in identifying and prioritizing tech debt, enhancements, and innovation opportunities
  • Take ownership of cross-team communication, deployment strategies, and operational readiness

Job Requirements

  • 7+ years of experience building scalable, highly available web applications
  • Proficiency in Java and experience with Python or willingness to work with it
  • Strong understanding of data structures, algorithms, and system architecture
  • Experience with distributed systems and microservice-oriented architecture
  • Hands-on experience with AWS or similar cloud platforms
  • Knowledge of automated testing frameworks and CI/CD tools
  • Familiarity with Docker and container orchestration tools
  • Experience working with NoSQL databases such as Cassandra
  • Strong problem-solving and analytical skills
  • Demonstrated ability to lead technical efforts independently
  • English proficiency at B2 level or higher

What Do We Offer

The global benefits package includes:

  • Technical and non-technical training for professional and personal growth;
  • Internal conferences and meetups to learn from industry experts;
  • Support and mentorship from an experienced employee to help you professional grow and development;
  • Internal startup incubator;
  • Health insurance;
  • English courses;
  • Sports activities to promote a healthy lifestyle;
  • Flexible work options, including remote and hybrid opportunities;
  • Referral program for bringing in new talent;
  • Work anniversary program and additional vacation days.

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