NEORIS

Senior Back-End Developer

NEORIS
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5 months ago
Colombia (city not specified)Senior

Responsibilities

  • Design, build, and maintain scalable backend applications and high-performance APIs using RESTful principles and OpenAPI standards.
  • Implement secure authentication and authorization flows using OAuth2 and related protocols.
  • Develop and optimize Spring Boot services and microservices for reliability, maintainability, and performance.
  • Work across Java versions 8, 11, 17, and 21 while supporting migration toward Java 21 capabilities.
  • Write complex SQL queries and manage relational database schemas using PostgreSQL.
  • Build and maintain scalable and resilient GCP-based cloud solutions.
  • Collaborate on BigQuery and GCP data pipeline integrations.
  • Implement monitoring, alerting, and observability strategies for API-driven architectures.
  • Contribute to Jenkins-based CI/CD pipelines, automated testing workflows, and DevOps practices.
  • Participate in code reviews, sprint planning, retrospectives, and cross-functional delivery activities.

Requirements

  • At least 6 years of professional backend development experience building scalable, production-grade applications.
  • Deep Java expertise across versions 7, 8, 11, 17, and 21, including Virtual Threads, Record Patterns, and Pattern Matching for switch.
  • Hands-on experience with Spring Boot, Spring Security, Spring Data, and Spring Cloud.
  • Experience designing and building high-performance APIs and knowledge of the OpenAPI specification.
  • Experience implementing OAuth2 authentication and authorization patterns.
  • Strong SQL skills and production experience with PostgreSQL.
  • At least 3 years of hands-on experience designing and delivering solutions using GCP cloud technologies.
  • Understanding of microservices architecture and distributed systems design.
  • Preferred experience with SAP platforms, SAP APIs, or SAP data models.
  • Preferred experience with BigQuery, Apache Beam, Docker, data modeling, Python, Jenkins, Cloud Monitoring, Prometheus, and Grafana.
  • Experience across the software development lifecycle, including requirements, design, delivery, and post-production support.
  • Strong problem-solving, analytical, and communication skills.

Benefits

  • Professional growth and development opportunities.
  • Dynamic work environment.
  • Competitive salary and attractive benefits plan.
  • Benefits of law and superiors.

Tech Stack

Apache BeamDockerGoogle BigQueryGoogle Cloud PlatformGrafanaJavaJenkinsPostgreSQLPrometheusPythonSpring BootSQL

Categories

NEORIS

About NEORIS

1,001-5,000 employees

NEORIS is an IT services and consulting firm that designs and runs digital transformation programs for large enterprises. It provides software engineering, cloud, data/AI, SAP implementations, cybersecurity, and managed services across manufacturing, financial services, retail/CPG, telecommunications, and energy, with a nearshore delivery model in Ibero-America. Founded in 2000 and headquartered in Miami, it operates as part of EPAM and serves customers across the Americas and Europe.

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