[Job - 25235] Senior Full-Stack Developer (Java + React), Colombia
CI&T.com
Office
Colombia
Full Time
We are tech transformation specialists, uniting human expertise with AI to create scalable tech solutions.With over 7,400 CI&Ters around the world, we’ve built partnerships with more than 1,000 clients during our 30 years of history. Artificial Intelligence is our reality.
As a Senior Full-Stack Developer, you will lead the design and development of a scalable cloud-based solution using Java, Spring Boot, and React. Collaborating with cross-functional teams, you will ensure high-quality deliverables that align with client expectations and drive the innovative spirit of CI&T, where we emphasize Collaboration, Innovation & Transformation, complemented by cutting-edge AI technologies.
Key Responsibilities:
Design and develop RESTful APIs in Java (Spring Boot) to surface new data sets.Build and enhance React.js components and user workflows.Integrate with PostgreSQL databases and external data pipelines.Ensure efficient, secure data exchange between systems.Collaborate with cross-functional teams and participate in code reviews.Debug, troubleshoot, and improve API and UI performance.Mentor junior developers and contribute to a culture of learning.
Required Skills and Qualifications:
Must-have Skills:
Solid professional experience with Java (Spring Boot).Strong expertise in React.js (hooks, functional components, state management).Solid knowledge of REST API design and integration.Proficiency with PostgreSQL or similar relational databases.Experience in Agile development environments.Excellent English communication skills for client interaction and team syncs (B2+).
Nice-to-have Skills:
Experience working with Salesforce, data ingestion, or enterprise integrations.Familiarity with AWS, Docker, or CI/CD pipelines.Background in data-driven platforms (e.g., real estate, analytics, or mapping).Knowledge of TypeScript and Redux Toolkit.
Join CI&T and be part of a pioneering team dedicated to driving digital transformation through innovative solutions and AI integration. Your expertise will help shape the future of our projects and deliver impactful services to our clients. We're excited to see how your skills can lead to meaningful change!
#LI-SS2Our benefits include:
- Premium Healthcare- Meal voucher- Maternity and Parental leaves- Mobile services subsidy- Sick pay-Life insurance- CI&T University - Colombian Holidays- Paid VacationsAnd many others.
Collaboration is our superpower, diversity unites us, and excellence is our standard. We value diverse identities and life experiences, fostering a diverse, inclusive, and safe work environment. We encourage applications from diverse and underrepresented groups to our job positions.
As a Senior Full-Stack Developer, you will lead the design and development of a scalable cloud-based solution using Java, Spring Boot, and React. Collaborating with cross-functional teams, you will ensure high-quality deliverables that align with client expectations and drive the innovative spirit of CI&T, where we emphasize Collaboration, Innovation & Transformation, complemented by cutting-edge AI technologies.
Key Responsibilities:
Design and develop RESTful APIs in Java (Spring Boot) to surface new data sets.Build and enhance React.js components and user workflows.Integrate with PostgreSQL databases and external data pipelines.Ensure efficient, secure data exchange between systems.Collaborate with cross-functional teams and participate in code reviews.Debug, troubleshoot, and improve API and UI performance.Mentor junior developers and contribute to a culture of learning.
Required Skills and Qualifications:
Must-have Skills:
Solid professional experience with Java (Spring Boot).Strong expertise in React.js (hooks, functional components, state management).Solid knowledge of REST API design and integration.Proficiency with PostgreSQL or similar relational databases.Experience in Agile development environments.Excellent English communication skills for client interaction and team syncs (B2+).
Nice-to-have Skills:
Experience working with Salesforce, data ingestion, or enterprise integrations.Familiarity with AWS, Docker, or CI/CD pipelines.Background in data-driven platforms (e.g., real estate, analytics, or mapping).Knowledge of TypeScript and Redux Toolkit.
Join CI&T and be part of a pioneering team dedicated to driving digital transformation through innovative solutions and AI integration. Your expertise will help shape the future of our projects and deliver impactful services to our clients. We're excited to see how your skills can lead to meaningful change!
#LI-SS2Our benefits include:
- Premium Healthcare- Meal voucher- Maternity and Parental leaves- Mobile services subsidy- Sick pay-Life insurance- CI&T University - Colombian Holidays- Paid VacationsAnd many others.
Collaboration is our superpower, diversity unites us, and excellence is our standard. We value diverse identities and life experiences, fostering a diverse, inclusive, and safe work environment. We encourage applications from diverse and underrepresented groups to our job positions.
[Job - 25235] Senior Full-Stack Developer (Java + React), Colombia
Office
Colombia
Full Time
October 15, 2025