Basic
Senior Java Developer
Lisboa, Lisbon Metropolitan Area, Portugal
Company:
Jobio
Client / Employer:
Luza Pt/hito Solutions
Posted: 18.05.2026
Closing date: 02.07.2026
Job reference: b4b57e6dd4a5c9dcaaa01e3cafd6d6bb
Job information
Location
Lisboa, Lisbon Metropolitan Area, Portugal
Company
Jobio
Client / Employer
Luza Pt/hito Solutions
Job reference
b4b57e6dd4a5c9dcaaa01e3cafd6d6bb
Listing type
Basic
EU work permit required
No
Posted
18.05.2026
Closing date
02.07.2026
Job description
Job Title: Senior Java DeveloperLocation: Lisboa, PortugalWork Regime: Full -time & Hybrid (2x office days)Overview / Summary: We are looking for seniors Java Developer skilled in Spring Boot, RESTful APIs, OOP, and relational databases. Experience with Git, CI/CD, and agile is required; front -end frameworks, containerization, and cloud platforms are a plus.Responsibilities and Tasks:Design, develop, and maintain Java -based applications using Spring Boot and related technologies.Participate in requirements analysis, solution architecture, and technical design.Write clean, scalable, and well -documented code.Perform code reviews and ensure best practices in software development.Implement and maintain RESTful APIs.Collaborate with cross -functional teams to deliver robust solutions.Participate in all phases of the software development lifecycle.Contribute to troubleshooting, debugging, and continuous application improvement.RequirementsMandatory Requirements:Bachelor’s Degree in Computer Science, Software Engineering, or related field, or equivalent experienceProficient in Java (8+ preferred)Hands -on experience with Spring Boot and related Spring frameworks Experience building RESTful APIs and integrating with external services Strong knowledge of object -oriented programming principles Familiarity with relational databases (e.g., PostgreSQL, MySQL, Oracle)Experience with source control tools (e.g., Git)Familiarity with CI/CD pipelines and agile methodologiesEnglish proficiency (written and verbal) is essentialComplementary Requirements:Experience with front -end frameworks (e.g., Angular, React)Familiarity with containerization (Docker, Kubernetes)Exposure to cloud platforms (AWS, Azure, GCP)BenefitsImportant:Our company does not sponsor work visas or work permits. All applicants must have the legal right to work in the country where the position is based.Only candidates who meet the required qualifications and match the profile requested by our clients will be contacted.#VisionaryFuture - Build the future, join our living ecosystem!
Skills
ABAP
adapt to changes in technological development plans
AJAX
Ajax Framework
analyse software specifications
Ansible
Apache Maven
Apache Tomcat
APL
ASP.NET
Assembly (computer programming)
blockchain openness
blockchain platforms
C
COBOL
CoffeeScript
collect customer feedback on applications
Common Lisp
computer programming
create flowchart diagram
cyber attack counter-measures
data visualisation software
debug software
defence standard procedures
define technical requirements
design user interface
develop automated migration methods
develop creative ideas
develop software prototype
do cloud refactoring
Drupal
Eclipse (integrated development environment software)
engineering principles
engineering processes
Erlang
Git
Groovy
Haskell
IBM WebSphere
ICT debugging tools
ICT security legislation
identify customer requirements
integrate system components
integrated development environment software
Internet of Things
interpret technical requirements
Java (computer programming)
JavaScript
JavaScript Framework
Jenkins (tools for software configuration management)
KDevelop
Laravel
Lisp
manage engineering project
Matlab
Microsoft Visual C++
migrate existing data
ML (computer programming)
MySQL
NoSQL
object-oriented modelling
Objective-C
OpenEdge Advanced Business Language
Oracle Application Development Framework
Pascal (computer programming)
perform scientific research
Perl
PHP
Project Management
Prolog (computer programming)
Puppet (tools for software configuration management)
Python (computer programming)
R
Ruby (computer programming)
Salt (tools for software configuration management)
SAP R3
SAS language
Scala
Scratch (computer programming)
screen reader
Smalltalk (computer programming)
smart contract
software anomalies
software frameworks
Spark
SQL
STAF
Swift (computer programming)
technical drawings
tools for software configuration management
Trading Software
TypeScript
use an application-specific interface
use automatic programming
use concurrent programming
use functional programming
use logic programming
use object-oriented programming
use query languages
use software design patterns
use software libraries
use technical drawing software
utilise computer-aided software engineering tools
utilise machine learning
VBScript
Visual Basic
Web Services
WordPress
World Wide Web Consortium standards
Xcode