Sr Backend Developer (Java + Nodejs)

Tech transformation specialists, uniting human expertise with AI to create scalable tech solutions with over 6,500 employees worldwide.
Backend
Senior Software Engineer
Hybrid
5,000+ Employees
5+ years of experience
Enterprise SaaS · AI

Description For Sr Backend Developer (Java + Nodejs)

CI&T, a global tech transformation company with over 6,500 employees, is seeking a Senior Backend Developer to join their team in Lisboa, Portugal. This role combines expertise in Java and Node.js development with cloud technologies, particularly AWS. The position offers a unique opportunity to work on scalable solutions while leveraging AI and modern development practices.

The ideal candidate will bring strong technical expertise in Java 17/21, Node.js, and AWS services, along with experience in database technologies and messaging systems. They should be comfortable with modern development practices including CI/CD, trunk-based development, and infrastructure as code. Security consciousness and an API-first mindset are essential qualities for this role.

What makes this opportunity special is CI&T's commitment to both technical excellence and employee growth. The company offers comprehensive benefits including competitive compensation, generous time off, full health coverage, and profit sharing. Their culture emphasizes collaboration and diversity, creating an inclusive environment where technical leaders can thrive.

The role combines hands-on development with technical leadership opportunities, requiring excellent communication skills and the ability to work effectively in a distributed team environment. With CI&T's strong presence in the tech transformation space and their focus on AI integration, this position offers exciting challenges and growth potential for a senior backend developer looking to make an impact.

Last updated 17 hours ago

Responsibilities For Sr Backend Developer (Java + Nodejs)

  • Backend development using Java and NodeJS
  • Working with distributed systems and integration patterns
  • Maintaining and supporting solutions across environments
  • Technical leadership and active involvement in key meetings
  • Communicating technical problems and solutions across team members

Requirements For Sr Backend Developer (Java + Nodejs)

Java
Node.js
PostgreSQL
Kafka
TypeScript
  • Java 17 and/or 21 experience
  • Experience with AWS Lambda, API Gateway & S3
  • Database technologies (SQL, PostgreSQL)
  • Messaging technologies (ActiveMQ or Kafka)
  • IaC experience
  • API first mindset with REST and GraphQL expertise
  • Experience with CI/CD (Jenkins)
  • Trunk Based Development (GitHub)
  • Cloud platform (AWS) experience
  • Knowledge of secure development principles (OWASP Top 10)
  • Excellent written & oral English (C1 level minimum)
  • Experience with logging, observability & monitoring tools

Benefits For Sr Backend Developer (Java + Nodejs)

Medical Insurance
Dental Insurance
Parental Leave
  • Competitive Salary
  • Generous paid vacation days
  • Generous sick time
  • 100% paid health & dental benefits from day one
  • Annual profit-sharing distribution
  • Paid parental leave
  • Dedicated career advisor

Interested in this job?

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