Senior Full Stack Developer

FCamara Consulting & Training

. Develop back-end components in Java/Spring and front-end routines for the Fixed Income platform .

Posted 10/7/2026full-timeRemote • BrazilSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates senior-level expertise in Java and the Spring ecosystem, with a strong focus on integrating AI tools and optimizing software development processes. Proficient in modern front-end technologies and practices, including unit and integration testing, CI/CD, and microservices architecture.

Highest-signal resume keywords

Java DevelopmentSpring EcosystemReact or Angular or Vue.jsGenerative AI IntegrationMicroservices Architecture

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Hard Skills

JavaSpring BootSpring MVCSpring Data JPASpring SecurityHTML5CSS3TypeScriptRESTful APIsUnit and Integration Testing

Soft Skills

MentoringResults-OrientedCuriosityCommunicationCollaboration

Tools & Technologies

GitHub CopilotGeminiClaudeJUnitMockitoSonarQubeDockerKubernetesAWSGCP

Industry Keywords

Fixed IncomeCredit ProductsDevSecOpsDomain-Driven DesignEvent-Driven Architecture

Tech Stack

Tools & technologies

AngularAWSCloudCypressDockerGoogle Cloud PlatformGrafanaJavaJavaScriptJestJUnitKubernetesMockitoMySQLNoSQLOraclePostgresReactSpringSpring BootSpringBootTypeScriptVue.js

About the role

Key responsibilities & impact

Develop back-end components in Java/Spring and front-end routines for the Fixed Income platform
Integrate AI tools, such as Gemini and Claude, into daily development workflows
Apply AI throughout the software development lifecycle to optimize the delivery of highly complex solutions
Write robust unit and integration tests and ensure efficient execution in CI/CD pipelines
Review pull requests, ensuring adherence to Clean Code, SOLID principles, and architectural standards
Identify performance bottlenecks and propose continuous system improvements
Prepare technical specifications and functional and technical documentation for deliverables in the team repository
Train the team on process automation and new technologies within the ecosystem

Requirements

What you’ll need

Senior-level expertise in modern versions of Java and the Spring ecosystem (Spring Boot, Spring MVC, Spring Data JPA, Spring Security)
Extensive experience with React, Angular, or Vue.js, HTML5, CSS3, TypeScript, and RESTful APIs
Daily use of generative AI, including Gemini, Claude, GitHub Copilot, or ChatGPT
Knowledge of TDD, BDD, unit and integration testing; JUnit, Mockito, Jest, Cypress, or similar tools
Knowledge of SonarQube, Clean Code, and Design Patterns
Proficiency with relational databases, including PostgreSQL, MySQL, or Oracle, plus knowledge of NoSQL databases
Strong experience with microservices, Domain-Driven Design, Event-Driven Architecture, REST APIs, and design patterns
Knowledge of DevSecOps, AWS or GCP, CI/CD, Docker, and Kubernetes
Knowledge of observability tools and practices: ELK, Google Cloud Logging, OpenTelemetry, Jaeger, Zipkin, Datadog, Grafana, Google Cloud Monitoring, metrics, alerts, and APM
Knowledge of secure development, authentication, and authorization using Okta, OAuth 2.0, JWT, or OpenID Connect
Experience in or familiarity with the financial market, especially Fixed Income and Credit products and processes, is desirable
Ability to mentor others and share knowledge
Results- and quality-oriented
Curiosity, technical innovation, ownership, autonomy, communication, collaboration, adaptability, and resilience

Benefits

Comp & perks

Remote work
Opportunity to work with generative AI technologies (Google Gemini, Anthropic Claude, GitHub Copilot, and ChatGPT)
Participation in a greenfield project to build a new Fixed Income platform
Opportunities for mentoring, knowledge sharing, and technical development
Development and training initiatives at FCamara, including the Orange Juice tech community, the Training Program, and the Leadership School
Inclusion and accessibility: this position is also open to people with disabilities