Software Engineer Java & Angular

Reach It; Lisboa; Presencial; EUR 50 000 - 76 000; Tempo integral

Resumo da oferta

Reach It is seeking a Fullstack Software Engineer in Lisbon to join a nearshore team delivering enterprise platforms for global organizations. You will own backend services in Java 17/21 with Spring Boot 3 and contribute to Angular frontend features in TypeScript and RxJS.

The role emphasizes building scalable microservices, integrating systems, and optimizing performance in AWS cloud-hybrid environments. Expect collaboration in international agile teams and a strong testing culture.

Qualificações

• 4 years of software engineering experience with Java (17/21) and Spring Boot 3
• Microservices architecture and REST
• Frontend development with Angular 18+, TypeScript, RxJS and modern component-based architectures
• Docker and Database experience with PostgreSQL / Oracle / MongoDB
• CI/CD pipelines with GitLab CI/GitHub Actions
• Testing experience with JUnit 5, Mockito and integration testing

Responsabilidades

• Develop backend services using Java 17/21 and Spring Boot 3, supporting complex enterprise workflows, high-volume transactions, and integration-heavy business platforms
• Build microservices and REST APIs following clean architecture principles, enabling communication between internal systems, external providers, and distributed applications
• Contribute to Angular 18+ frontend applications using TypeScript and RxJS, developing business features, reusable components, API integration layers, state management patterns, and frontend testing practices
• Work in AWS cloud-hybrid environments, developing and maintaining applications deployed through ECS, using S3 for object storage and Lambda Functions for serverless processing and event-driven workloads
• Containerize and orchestrate services using Docker and Kubernetes (Amazon EKS), supporting scalable deployments, service discovery, monitoring, and application reliability
• Implement asynchronous communication between services using Apache Kafka, designing event-driven flows and resilient distributed system patterns
• Develop and maintain CI/CD pipelines using GitLab CI / GitHub Actions, including automated builds, testing stages, quality gates, Docker image creation, and deployments into Kubernetes environments
• Ensure backend quality through automated testing strategies using JUnit 5, Mockito, Spring Boot Test, Testcontainers, integration tests, and API validation tests
• Work with relational and NoSQL persistence layers including PostgreSQL, Oracle, and MongoDB, optimizing queries, data models, and application performance
• Participate in technical architecture discussions, code reviews, engineering standards definition, and continuous improvement initiatives within international Agile teams

Conhecimentos

Java

Spring Boot

REST

Angular

TypeScript

RxJS

CI/CD

JUnit/Mockito

Testing

Ferramentas

Docker

Kubernetes

AWS

PostgreSQL

Oracle

MongoDB

GitLab CI

GitHub Actions

Descrição da oferta de emprego

Our nearshore expertise sets us apart. We specialize in placing high-caliber engineers into complex international engineering environments, supporting organizations building secure, scalable, and business-critical enterprise platforms.

We are looking for a

Fullstack Software Engineer

To join a software engineering environment focused on building next-generation enterprise platforms that support business operations, client lifecycle management, digital workflows, and high-volume transactional ecosystems.

The engineering team is responsible for modernizing core platforms, integrating multiple internal and external systems, improving automation capabilities, and delivering reliable digital solutions for global organizations.

This is a backend-oriented Fullstack Engineering role (around 70% backend / 30% frontend), requiring ownership of Java-based distributed systems while contributing to modern applications.

Skills

• + 4 years of software engineering experience with Java (17/21 ) and Spring Boot 3 ;
• Microservices architecture and REST
• Frontend development with Angular 18+, TypeScript, RxJS and modern component-based architectures;
• Docker and Database experience with PostgreSQL / Oracle / MongoDB;
• CI/CD pipelines with GitLab CI/GitHub Actions ;
• Testing experience with JUnit 5, Mockito and integration testing;

Your Responsibilities

• Develop backend services using Java 17/21 and Spring Boot 3, supporting complex enterprise workflows, high-volume transactions, and integration-heavy business platforms;
• Build microservices and REST APIs following clean architecture principles, enabling communication between internal systems, external providers, and distributed applications;
• Contribute to Angular 18+ frontend applications using TypeScript and RxJS, developing business features, reusable components, API integration layers, state management patterns, and frontend testing practices;
• Work in AWS cloud-hybrid environments, developing and maintaining applications deployed through ECS, using S3 for object storage and Lambda Functions for serverless processing and event-driven workloads;
• Containerize and orchestrate services using Docker and Kubernetes (Amazon EKS), supporting scalable deployments, service discovery, monitoring, and application reliability;
• Implement asynchronous communication between services using Apache Kafka, designing event-driven flows and resilient distributed system patterns;
• Develop and maintain CI/CD pipelines using GitLab CI / GitHub Actions, including automated builds, testing stages, quality gates, Docker image creation, and deployments into Kubernetes environments;
• Ensure backend quality through automated testing strategies using JUnit 5, Mockito, Spring Boot Test, Testcontainers, integration tests, and API validation tests;
• Work with relational and NoSQL persistence layers including PostgreSQL, Oracle, and MongoDB, optimizing queries, data models, and application performance;
• Participate in technical architecture discussions, code reviews, engineering standards definition, and continuous improvement initiatives within international Agile teams;

#java #springboot#angular #typescript #microservices #aws #ecs #eks #lambda #s3 #kubernetes #docker #kafka #gitlabci #githubactions #junit #mockito #testcontainers #softwareengineering #ReachIT

Software Engineer Java & Angular Lisbon, Portuguese Republic, PT