Java Developer

Firedev IT

Java Developer in a hybrid role focusing on software development and payment solutions at Firedev. Collaborating with teams to deliver high-quality applications using Java and Spring Boot.

Posted 7/27/2026full-timeSão Paulo • 🇧🇷 BrazilMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Java and Spring Boot for developing high-quality applications, with strong capabilities in managing real-time data pipelines using Kafka. Proficient in cloud technologies and container orchestration, ensuring robust solutions in dynamic environments.

Highest-signal resume keywords

Senior Java DeveloperJavaSpring BootKafkaDocker

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

JavaSpring BootKafkaKafka ConnectREST APIsMicroservicesRelational DatabasesNoSQL DatabasesCloud (AWS, Azure, or GCP)Git

Soft Skills

Attention to DetailQuality-Oriented MindsetEffective CollaborationStrong Communication SkillsFlexibility

Tools & Technologies

DockerKubernetes

Tech Stack

Tools & technologies

AWSAzureCloudDockerGoogle Cloud PlatformJavaKafkaKubernetesNoSQLSpringSpring BootSpringBoot

About the role

Key responsibilities & impact

Solve complex problems, identify and fix bugs, and optimize system performance.
Work independently and as part of a team, collaborating effectively with other development team members.
Quality-oriented mindset, attention to detail, and focus on delivering robust solutions.
Flexibility to adapt to a dynamic and continuously evolving environment.

Requirements

What you’ll need

Proven experience as a Senior Java Developer.
Advanced English proficiency, with strong written and verbal communication skills.
Solid knowledge of Java and Spring Boot, demonstrating the ability to develop high-quality Java applications.
Experience with Kafka and Kafka Connect, including configuring and managing real-time data pipelines.
Familiarity with Docker containers and container orchestration (e.g., Kubernetes).
REST APIs
Microservices
Relational and/or NoSQL databases
Cloud (AWS, Azure, or GCP)
Git and development best practices

Benefits

Comp & perks

100% subsidized health and dental insurance.
Meal/food allowance via iFood Benefits card.
Discount network and iFood club.
Mobility allowance.
Wellhub for your physical and mental health.
Additional credits for internal events and commemorative dates.
Birthday credit on the benefits card.
Educational partnerships and discounts on language courses.
Employee referral program.
Close support from the HR team throughout your journey