Senior Java Developer

Summary

Join DaCodes, a leading software and digital transformation firm, as a Senior Java Developer! You will develop and maintain microservices using Java and Spring Boot, design and optimize databases, implement RESTful APIs, and ensure the high availability and scalability of backend systems. This role requires close collaboration with product teams and other developers to build distributed systems for mission-critical applications. You'll leverage cloud environments (AWS), containerization tools (Docker, Kubernetes), and message brokers. The ideal candidate possesses extensive Java, Spring Boot, and microservices experience, along with strong database management skills. DaCodes offers a remote work option, flexible hours, and various benefits.

Requirements

• Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field
• 7+ years of experience in backend development with Java
• Expertise in Spring Boot and Spring Framework
• Strong experience with SQL and NoSQL databases (MySQL, PostgreSQL, Redis)
• Hands-on experience with database design, optimization, and indexing strategies
• Proficiency in RESTful API development and microservices architecture
• Experience working with cloud platforms (AWS, GCP, or Azure)
• Familiarity with Docker, Kubernetes, and CI/CD pipelines
• Experience with message brokers such as RabbitMQ, ActiveMQ, or Kafka
• Strong understanding of software architecture, design patterns, and best practices
• Excellent problem-solving, analytical, and communication skills
• Experience in Agile development environments
• Advanced English proficiency (B2 or higher) for collaboration with international teams

Responsibilities

• Develop and maintain microservices using Java and Spring Boot
• Design and optimize relational and NoSQL databases (MySQL, PostgreSQL, Redis)
• Implement RESTful APIs and integrate third-party services
• Ensure high availability, security, and scalability of backend services
• Deploy and manage applications in cloud environments such as AWS
• Utilize containerization and orchestration tools like Docker and Kubernetes
• Work with message brokers (RabbitMQ, ActiveMQ) to manage event-driven architectures
• Implement CI/CD pipelines to streamline development and deployment workflows
• Collaborate with cross-functional teams to define and implement software best practices
• Conduct performance tuning, code reviews, and ensure adherence to coding standards

Preferred Qualifications

• Experience with GraphQL and API Gateway solutions
• Knowledge of Serverless technologies (AWS Lambda, Azure Functions)
• Familiarity with observability tools (Prometheus, Grafana, ELK Stack)
• Understanding of security best practices in distributed systems

Benefits

• Remote work / Home office
• Work schedule aligned with the assigned project/team
• Monday to Friday schedule
• Legal benefits (Applicable for Mexico)
• Day off on your birthday
• Private health insurance (Applicable for Mexico)
• Life insurance (Applicable for Mexico)
• Multicultural teams
• Access to courses and certifications
• Meetups with industry experts and top universities
• Virtual networking events and interest groups
• English classes
• Opportunities within our different business lines
• Proudly certified as a Great Place to Work