Básico
Frontend Developer (freelance project)
Lisboa, Lisbon Metropolitan Area, Portugal
Empresa:
Jobio
Cliente / Empregador:
Alongside
Publicado: 18.05.2026
Data de encerramento: 02.07.2026
Referência de emprego: 038512755a4f3508d42b70619753f4d9
Informação do emprego
Localização
Lisboa, Lisbon Metropolitan Area, Portugal
Empresa
Jobio
Cliente / Empregador
Alongside
Referência de emprego
038512755a4f3508d42b70619753f4d9
Tipo de listagem
Básico
É necessária autorização de trabalho da UE
Não
Publicado
18.05.2026
Data de encerramento
02.07.2026
Descrição do cargo
We are looking for a Front-End Developer to join our client’s team on a boutique furniture platform. In this role, you will focus on creating exceptional user experiences through intuitive interfaces, engaging product displays, and smooth interactions. Experience & Background 3+ years of front-end development experience Prior experience with e-commerce or product-focused platforms Experience in furniture, home goods, or luxury retail sectors (preferred) Familiarity with product catalog management and search functionality Understanding of conversion optimization principles Strong portfolio showcasing UI/UX implementation skills Fluency in English is mandatory. Technical Skills Primary Stack: Ruby on Rails, Stimulus JS, Tailwind CSS Proficient in modern JavaScript (ES6+) Experience integrating front-end code with Rails and ERB templates Expertise in responsive web design and mobile optimization Knowledge of accessibility standards (WCAG) Understanding of web performance optimization Proficient in Git workflows and GitHub-based collaboration Experience with multi-environment deployments (Railway preferred) Comfortable using AI-forward tools and practices for development and QA Location: Remote based in Portugal (Portugal time zone preferred) Engagement Type: Freelance (Project-based contract) Schedule: Full-time availability with core overlap hours for collaboration
Competências
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