Java developer in web applications

Decskill; Lisboa; Hybrid; EUR 42,000 - 68,000; Full time

Job summary

Decskill ищет Java-разработчика с опытом работы в T-SQL и микросервисной архитектуре для участия в разработке веб-приложений. Требуются знания Java 21, Spring Boot, JavaScript/Angular и опыт работы с Docker и Kubernetes.

Кандидат будет работать в международной среде над проектами в Лиссабоне, Порту и Мадриде, участвуя в полном цикле разработки, тестировании и интеграции с ERP-системами. Английский язык на рабочем уровне обязателен.

Qualifications

• Образование в области компьютерных наук или ИТ; степень приветствуется.
• Опыт разработки веб-приложений, знание Java 21 и Spring Boot, архитектуры микросервисов.
• Опыт работы с JavaScript, React/Angular, REST и облачными технологиями.

Responsibilities

• Участвовать в цикле разработки веб-приложений и сотрудничать с кросс-функциональными командами.
• Разрабатывать и поддерживать приложения на Java и связанные технологии.
• Проектировать и оптимизировать SQL-запросы (T-SQL) и интегрировать приложения с системами предприятия.
• Проводить модульное и интеграционное тестирование (JUnit 5, Mockito) и обеспечивать качество кода.

Skills

Java (Java 21)

Spring Boot

JavaScript

Angular

T-SQL

Microservices

React

Docker

Kubernetes

JUnit 5

Mockito

Git

Gradle

Maven

Design patterns

English

AWS (optional)

Education

University degree in Computer Science, Information Technology, Computer Engineering, Informatics or a related field

Tools

Docker

Kubernetes

Git

Gradle

Maven

JUnit 5

Mockito

Hibernate

Job description

Описание:

We are growing. And we are looking for talented people. At Decskill, we believe that technological excellence is driven by human talent. We are an IT consulting company with more than 10 years of consolidated experience in the market, focused on building long-term relationships with both our clients and our people. Today, we are a community of over 800 professionals, working from Lisbon, Porto, and Madrid, contributing to impactful technology initiatives. We are looking for a Java Developer with expertise in T-SQL!

Задачи:

• Participate in the development cycle of web applications.
• Collaborate with cross-functional teams to understand requirements and propose solutions.
• Develop and enhance software applications using Java and related technologies.
• Design, implement, and optimise SQL procedures for efficient data retrieval and manipulation.
• Integrate applications with other enterprise systems, using industry-standard integration technologies and best practices.
• Design and implement unitary and integration tests.
• Ensure compliance with coding standards, best practices, and security guidelines, and drive the adoption of best practices across the team.
• Conduct code reviews, provide recommendations, and lead code refactoring and performance enhancement efforts.
• Troubleshoot and solve complex technical issues, ensuring timely resolutions.
• Participate in the delivery of the product components in the different environments, in close collaboration with other teams whenever necessary.

Требования:

• Full stack Software Development skills in Java (Java 21, Spring Boot), Javascript, Javascript frameworks (angular).
• SQL development skills on T-SQL (SYBASE) or similar transactional SQL based language.
• Professional working experience in web applications development / architecture in agile development projects.
• Programming, composing and delivering solutions on a cloud stack using continuous delivery.
• 3+ years of Java development experience, including microservices.
• 2+ years with frontend frameworks like React and Angular.
• Proficient in Spring Framework, including Spring Boot.
• Proficient with Docker and Kubernetes.
• Experience in unit and integration testing using JUnit 5, Mockito.
• Proficient in GIT, with knowledge of branching strategies.
• Knowledge of Hibernate or other ORM tools.
• Proficient in Gradle and Maven for build automation.
• Understanding of design patterns and best practices.
• University degree in Computer Science, Information Technology, Computer Engineering, Informatics or a related field
• Good level of English.
• Будет плюсом: AWS ECS is a plus

Условия:

• Are you looking for an environment that values curiosity and commitment?
• Here, your contribution has real impact and individual growth is taken seriously.
• Long-term projects with national and international context.
• Opportunities to grow technically and professionally.
• A people-first culture, focused on transparency and trust.
• Teams that value ownership, collaboration and stability.