Java backend developer for checkout systems

Dellent

Lisboa

On-site

EUR 45,000 - 65,000

Full time

3 days ago
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Benefits offered by this job

Health insurance
Training budget
Regular feedback
Remote onboarding
Team events
Transparent culture
Voiced ideas valued

Job summary

Dellent ищет опытного Java-разработчика для проектирования и реализации микросервисов в области Checkout, MyAccount и ODR Processing. Вы будете вести полный цикл фич: архитектура, реализация, тестирование, ревью и деплой.

Нужен опыт интеграции Keycloak и Okta, REST и GraphQL с OpenAPI, архитектура событий на AWS SQS и Solace, а также практика SonarQube и Snyk. Ваша роль — менторство и обмен знаниями в команде.

Qualifications

  • Опыт разработки масштабируемых Java-микросервисов.
  • Опыт интеграции IAM (Keycloak, Okta), RBAC и OIDC.
  • Опыт проектирования REST и GraphQL API, документация OpenAPI.
  • Опыт архитектурно-событийного взаимодействия (AWS SQS, Solace).
  • Контроль качества кода с инструментами SonarQube и Snyk.
  • Наставничество и передачa знаний в команде.

Responsibilities

  • Разрабатывать и внедрять масштабируемые Java-микросервисы (Checkout, MyAccount, ODR).
  • Вести полный цикл фич: архитектура, реализация, тестирование, ревью, деплой.
  • Интегрировать Keycloak и Okta для IAM flows, включая OIDC и RBAC.
  • Разрабатывать и поддерживать REST и GraphQL API с документацией OpenAPI.
  • Реализовывать событийно-ориентированную архитектуру через AWS SQS и Solace.
  • Поддерживать требования к качеству кода через SonarQube, Snyk и ревью.
  • Мменторство младших инженеров и обмен знаниями в команде.

Skills

Java
Microservices
REST APIs
GraphQL
AWS SQS
Code Review
Mentoring
OpenAPI
RBAC

Tools

Keycloak
Okta
AWS
Solace
SonarQube
Snyk

Job description

Описание: Dellent is a consulting company focused in System Information and Telecommunications. Our goal is to help our candidates and consultants to take a step forward in their careers through projects that meet their needs and expectations. Can you imagine yourself being part of a global, innovative, and ever-evolving project, where technology and creativity come together to create solutions that make a real impact? If you’re looking for a dynamic environment with a culture of collaboration and innovation, where you’ll have access to exciting challenges and real opportunities for growth, then this is the project for you!

Задачи:
  • Design and implement scalable Java microservices for Checkout, MyAccount and ODR Processing features.
  • Own full feature lifecycle: architecture discussion, implementation, testing, code review, deployment.
  • Integrate and configure Keycloak and Okta IAM flows including OIDC, RBAC and token customization.
  • Build and maintain RESTful and GraphQL APIs with full OpenAPI documentation.
  • Implement event-driven patterns using AWS SQS and Solace messaging.
  • Enforce quality standards through SonarQube, Snyk and code review practices.
  • Mentor junior engineers and contribute to knowledge transfer within the squad.
Условия:
  • Health insurance.
  • A personalized training plan, with a budget to spend on training.
  • Constant feedback so you can grow professionally.
  • Remote onboarding process.
  • Team events every semester so you can live new adventures.
  • Culture of proximity and transparency.
  • Your ideas and needs are heard and valued by us!
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