Technical Lead/Master Java Developer

Tech transformation specialists helping large companies navigate changes in technology and business through AI and human expertise.
Backend
Staff Software Engineer
Hybrid
1,000 - 5,000 Employees
8+ years of experience
Enterprise SaaS · AI

Description For Technical Lead/Master Java Developer

CI&T, a global tech transformation specialist with 30 years of experience and 6,000 employees across 10 countries, is seeking a Technical Lead/Master Java Developer for their European expansion. This role, based in Lisboa, Portugal, offers a unique opportunity to drive innovation for major European retail clients.

The ideal candidate will be a seasoned technical leader with deep expertise in Java development and modern web technologies. You'll be responsible for shaping client architectures, managing technical evolution, and leading both backend and full-stack teams. The role combines hands-on coding with technical leadership, requiring strong communication skills and extensive experience with microservices architecture.

Key technical requirements include proficiency in Java, Spring Boot, REST APIs, and modern frontend technologies like React and TypeScript. You'll work with both relational and non-relational databases, messaging queues, and implement resilience patterns in distributed systems. The position demands experience with CI/CD, testing practices, and agile methodologies.

CI&T offers a hybrid work environment and emphasizes diversity, inclusion, and equity in their culture. They're looking for someone who can contribute to their mission of combining AI with human expertise to help large companies navigate technological change. The company has a strong focus on creating impactful solutions and maintains a commitment to building a better tomorrow through technology.

This role is perfect for a technical leader who wants to work in a global, multicultural environment while making a significant impact on major European retail clients. The position requires European work authorization and fluent English skills.

Last updated 11 hours ago

Responsibilities For Technical Lead/Master Java Developer

  • Code and manage technical product evolution
  • Act as technical authority, shaping client architectures
  • Ensure smooth production operation and incident resolution
  • Champion resilience patterns to minimize incidents
  • Provide technical support aligned with global architecture
  • Foster technical excellence within the team
  • Enforce testing policies and continuous deployments
  • Collaborate on product backlog and technical requirements
  • Manage technical debt and prioritize improvements
  • Lead back-end and full-stack teams
  • Maintain architectural alignment and documentation

Requirements For Technical Lead/Master Java Developer

Java
JavaScript
TypeScript
React
MongoDB
Kafka
  • Fluent English
  • European citizenship or work visa
  • Strong communication skills
  • Deep expertise in Java
  • Proficiency in Spring and Spring Boot frameworks
  • Experience with REST APIs
  • Unit testing experience
  • Familiarity with CI/CD platforms
  • Mastery of Microservices
  • Experience with React, Redux and Hooks
  • Typescript development experience
  • Knowledge of relational and non-relational databases
  • Experience with complex business logic
  • Gitflow experience
  • Agile Methodology expertise
  • Team leadership experience
  • Experience with messaging queues and Kafka
  • Knowledge of caching systems

Interested in this job?

Jobs Related To CI&T Technical Lead/Master Java Developer

Master Python Developer

Lead Python Developer position for AI-focused Speech Analytics project at CI&T, combining cloud expertise with AI development in a hybrid work environment.

Master Kotlin/Java Backend Developer

Master Kotlin/Java Backend Developer position at CI&T, working remotely on financial services projects using modern technologies and microservices architecture.

Master Kotlin/Java Backend Developer

Master Kotlin/Java Backend Developer position at CI&T, working remotely on financial services projects using modern technologies and microservices architecture.

Software Development Manager - Amazon Fulfillment Technologies, Labor Scheduling

Lead software development teams building large-scale workforce optimization systems for Amazon's global fulfillment operations.

Sr. Program Manager, Workflow Efficiency, Amazon Private Brand

Senior Program Manager role at Amazon Private Brands focusing on workflow efficiency and process optimization for global product development.