Básico
Backend Developer
Lisboa, Lisbon Metropolitan Area, Portugal
Compañía:
Jobio
Cliente / Empleador:
Claranet
Publicado: 22.05.2026
Fecha de cierre: 06.07.2026
Referencia laboral: a7b590e0fd69f3a73ba7bfae6cbf6ccf
Información del puesto
Ubicación
Lisboa, Lisbon Metropolitan Area, Portugal
Compañía
Jobio
Cliente / Empleador
Claranet
Referencia laboral
a7b590e0fd69f3a73ba7bfae6cbf6ccf
Tipo de listado
Básico
Se requiere permiso de trabajo de la UE
No
Publicado
22.05.2026
Fecha de cierre
06.07.2026
Descripción del puesto
We're fastlearners, hard workers, natural collaborators... and we Make ModernHappen!Ourambition is to unlock the potential of our digital world so that organisationseverywhere can innovate and thrive securely.We aim toachieve this goal by bringing together the world’s most talented people and themost powerful technologies, combining them to address our customers' challengesand to build something stronger together.If youshare our vision, join us!Right now,we are looking for a Backend Developer to integrate ourinternal team, based in Lisbon.Yourresponsibilities include:Design,develop, and maintain scalable back -end services and APIs using NestJS and JavaScript;Develop and customize content managementsolutions using Strapi CMS;Implement,optimize, and maintain MongoDB databases, ensuring data integrity andperformance;Collaborate with front -end developers, productowners, and other stakeholders to deliver high -quality solutions;Implementand support CI/CD pipelines to ensure efficient and reliabledeployments;Writeclean, maintainable, and well -documented code following best practices;Develop andmaintain automated tests using appropriate testing frameworks;Participatein code reviews and contribute to continuous improvement of developmentprocesses. You MustHave:Minimumof 3 years of experience as a Back -end Developer;Provenexperience developing APIs with NestJS and JavaScript;Hands -onexperience with Strapi CMS;Strongexperience working with MongoDB databases;Familiaritywith CI/CD processes and tools;Experiencewith testing frameworks and automated testing practices;Previousexperience in the banking or financial services sector;Strong problem -solving skills and attention todetail. Wevalue:Dynamismand initiative;High senseof responsibility;Ability toanalyse and solve problems;Ability toprioritise tasks based on importance and urgency;Easyinterpersonal relationship and team spirit.Weoffer:Professionaldevelopment opportunities;Healthinsurance with family coverage;On -sitemeal and snack facilities;Regular team building activities;A friendlyand supportive work environment.Workplace: Lisbon - HybridClaranet: MakeModern Happen!
Habilidades
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