Osnovno
Senior Frontend Developer
Objavljeno: 22.05.2026
Datum zatvaranja: 06.07.2026
Preporuka za posao: 3097d29ab250fc10a10adb24d58b37f1
Informacije o poslu
Lokacija
Lisboa, Lisbon Metropolitan Area, Portugal
Tvrtka
Jobio
Klijent / Poslodavac
Nexxiot
Preporuka za posao
3097d29ab250fc10a10adb24d58b37f1
Vrsta popisa
Osnovno
Potrebna je radna dozvola EU-a
Ne
Objavljeno
22.05.2026
Datum zatvaranja
06.07.2026
Opis posla
Nexxiot is digitalizing freight asset management with technology that now oversees the world’s most extensive network of connected intermodal containers and railcars.Clients gain access to unparalleled real-time data, which streamlines fleet management and automates logistics processes. Nexxiot devices, built for resilience, withstand extreme conditions and provide long-term, detailed insights into cargo events, including impacts, delays, safety and security incidents, and loading activities.Based in Zurich, Switzerland, Nexxiot’s influence extends globally. Our team, comprised of industry experts, operates from offices in Europe and North America and maintains a presence in a majority of depots, ports, and rail yards.To learn more about how Nexxiot is leading the value generation for the rail industry, please visit www.nexxiot.com.The RoleWe are an IoT startup turning massive-scale, low-power device data into real-world impact. With a live fleet of more than one million connected devices, we generate high-volume telemetry every day. We are looking for a passionate Frontend Developer to help us turn the raw data into intuitive, powerful visual experiences, in a flexible hybrid setup combining remote and in-office work from our new office in the center of Porto.You will join an interdisciplinary agile product team and help design and build modern web applications that make complex data easy to understand and act upon.We are looking for someone curious, pragmatic and collaborative who enjoys solving problems, improving user experience, and continuously refining how the team works.Your responsibilitiesTake end-to-end ownership across the full lifecycle, collaborating with engineers and UX designers, to design, build, test, deploy and maintain frontend featuresImplement responsive, user-friendly interfaces for data-driven applicationsContribute to architecture, design and technology discussionsContinuously improve code quality, documentation and technical debtReview pull requests and design proposals from teammatesParticipate in agile software development activities (e.g. planning meetings, reviews, retrospectives…)Requirements5+ years of professional software development experienceStrong experience with TypeScript and modern frontend developmentExperience with Angular or similar frontend frameworksGood understanding of frontend architecture, design patterns and web technologiesExperience with software testing (TDD is a plus)Familiar with containerised applications (Docker)Solid experience with Git, and CI/CD best practices (Gitlab CI)Fluent in EnglishNice to haveExperience with monorepos and build tools (e.g. Nx)Experience building large-scale frontend applicationsWork authorization: Applicants must be legally authorized to work in Portugal. Unfortunately, we are not able to sponsor visas for this role.Our Frontend StackTypeScript Angular Nx Cypress/Jest
Vještine
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