Hire the best JavaScript Developers in Almada, PT

Check out JavaScript Developers in Almada, PT with the skills you need for your next job.
Clients rate JavaScript developers
Rating is 4.7 out of 5.
4.7/5
based on 194 client reviews
  • $50 hourly
    🥇 TOP RATED PLUS (100% JSS) "I represent the top 3% of performers on Upwork being Top Rated Plus" - Upwork Full-stack developer with +8 years of professional experience and an overall of 12+ years of experience, specializing in: ✔ Java, Spring Boot, Spring Data JPA, Spring Security, Oauth2 ✔ Typescript, Angular, Angular Material.. ✔ Javascript Working with me, you will: ✔ Get fast response, clear communication ✔ Beautiful and reusable code, intuitive, and functional interface applying all the best practices ✔ Developer familiar with DevOps practices and CI/CD pipelines. About My Skills: Backend: ✅ JAVA, Java EE, JAX-RS, JUnits ✅ Spring Frameworks (Spring Boot, Spring MVC, Spring Data JPA, Spring Security, etc) ✅ Spring Security, Oauth2, Open ID Connect (OIDC) ✅ Hibernate ✅ Servlet, JUnit, Jackson, Gson, Concurrency in Java ✅ REST API, Swagger / Open API, Quartz, Lombok, REST, JSON, XML ✅ Apache Kafka ✅ Microservices Frontend: ✅ Angular, Angular Material, Typescript ✅ AG Grid, NGX Admin, Ng-Bootstrap, angular-oauth2-oidc ✅ ng2-charts, chart.js ✅ React ✅ Javascript ✅ HTML, CSS, LESS ✅ TailwindCSS ✅ Bootstrap, ExtJS CI/CD (DevOps) ✅ GIT, GitHub, GitLab ✅ GitHub Actions ✅ Docker ✅ Kubernetes ✅ Jenkins ✅ REST API ✅ AWS ✅ GKE Others: Software/tools/others; ✅ Database (MySQL, Oracle, SQL SERVER, T-SQL, DQL) ✅ Nodejs (Express, NPM) ✅ Maven, Gradle, TFS ✅ Oracle SQL Developer ✅ Amazon Cognito ✅ AWS Services ✅ GCP (Google Cloud Platform) ✅ Stripe ✅ Azure DevOps ✅ Visual Studio, Visual Studio Code ✅ IntelliJ, eclipse, Atom, Android Studio ✅ mRemoteNG ✅TFS, VSTS, SVN ✅ Tomcat ✅ Postman, SoapUI ✅ Unix, Linux ✅ Firebase, Firestore ✅ JIRA, ClickUp ✅ OpenText Documentum xCP ✅ EMC Documentum Composer [Documentum ✅ Composer (Deployer) - version 7.3] ✅ EMC Documentum Administrator (DA - Version 7.3) ✅ ECM Documentum Process Builder (DFC Version 6.7.3) ✅ BOF (Business Object Framework) ✅ dqMan 5 Standard (DCTM Client 6.7) ✅ Websphere ✅ Centera SDK (DELL) ✅ Internet Information Services (IIS) ✅ Administration VMWare, VirtualBox ✅ Install and Format Operate System Feedback: ⚡️"A brilliant experience!. Ginquel has been a superb addition and we will be working long into the future. You are in a safe pair of hands with Ginquel!." - Bluepod Media Worldwide Limited ⚡️"Ginquel is knowledgeable, capable and inspiring wok partner. He makes his research well and suggests the right direction to solve problems. His work ethic is admirable." ⚡️ "Ginquel is delivered beyond expectations. I couldn't be happier." I have worked with high-profile Organizations in my career, including the following to illustrate some of them: ✔ BNP Paribas (Revenue: 46.2 billion EUR (2021) ✔ Fujitsu (revenue 4.7 trillion yen (US$41 billion)) ✔ Timwe-Tech (operates in 80 countries) ✔ Accenture (+530K employees worldwide) ...
    Featured Skill JavaScript
    Stripe
    React
    Apache Kafka
    Amazon Cognito
    OAuth
    Docker
    Web Development
    Hibernate
    Spring Security
    Spring Boot
    HTML
    Angular
    Spring Framework
    Java
  • $50 hourly
    I am Ederico Guerreiro Rocha and I live in Portugal (UTC). I am a project manager, a solutions analyst and a senior fullstack engineer with over 17 years of experience in the field, with a passion for creating highly scalable, cleanly structured and documented code leveraged by the best choices in infrastructure so your application is always optimized and cost effective. I am very communicative and detail-oriented, love troubleshooting and find elegant fixes to complicated issues and I have lots of experience on what works and what doesn't. Main Skills: Project: - Business and Solution Analysis; - Scalable / Serverless Application Structure; - Project User Stories, Budgeting and Management; - Code Analysis and Review (Troubleshooting, Refactoring and optimization on known languages); - Database Modeling; Development: - Laravel, Slim, vanilla PHP; - Wordpress; - AngularJS, React/Redux, jQuery, vanilla Javascript; - NodeJS; - HTML5, CSS3/LESS/SASS/Stylus, Twitter Bootstrap; - SOAP, JSON, XML Api Integration (Paypal, Stripe, Braintree, Skrill, Twilio, BaseCRM, Zendesk, Twitter, Yelp, ReviewPush, ReviewTrackers, Worksnaps, uberRUSH, ConstantContact, Seamless/Grubhub, Github and many others); Secondary Skills: Development: - CodeIgniter, Yii, FuelPhp, CakePhp; - .NET(C#, VB.NET); - Classic ASP; - PERL; Devops: - Repository Management and Deployment with Git/ Bitbucket - both Git CLI and SmartGit; - Linux Administrator ( Configuration and maintenance of linux servers, cPanel, WHMCS ); - Amazon Web Services Administrator ( Configuration and maintenance of most widely known services like EC2/CDNs/Route53/RDS but also Lambda, Kinesis and DynamoDB ); Please feel free to contact me if you are interested in discussing your project. Work timeline: 2020 - Project Manager/Solutions Analyst for an insurance start-up on a new digital and simple way to buy your insurance policies. 2020 - Project Manager/Solutions Analyst for COVID related sites towards the National Health System in Portugal as client. Very honored for this. 2020 - Project Manager/Solutions Analyst for an amazing impactful application that will transform a country's generation. So so excited on this one! 2019 - Frontend/Backend/API (with subscription and key management) for a responsive application towards the secondary US event ticket market; 2018 - Horse Breeder and Events Portal for Australian company - Hired as a Project Manager with a full RWI Team (1 Lead Developer + 1 Developer + 1 Quality Assurance + 1 DevOps) 2018 - Famous US Mobile Content Company - Hired as a Project Manager for all sites/project (and hired a RWI Lead Quality Assurance Engineer); 2017 - Proprietary Frontend Portal for banking document eSigning at an overseas multinational company - Hired as a Lead Developer (and hired another RWI Senior FullStack Engineer); 2016 - NodeJS Application Workflow for a US company fooji.com that won a VC first round seed of more than $1 Million; 2015 - Laravel Application in 2015 for shoutaboutus.com that won LSA 2016 Award for best Social and Media Management application; 2014 - SMS Encryption project in Laravel / Ruby for an Austin, US company that was bought by the US government for an undisclosed amount; 2013 - Refactor of a trendy blog into a mashably type using Wordpress that reached 20 million views per month - messynessychic.com; 2012 - Implementing new features on the best community website for music professionals gearslutz.com
    Featured Skill JavaScript
    Project Management
    Mobile Development Framework
    React Native
    Solution Architecture
    WordPress
    Node.js
    React
    Laravel
    PHP
    Amazon Web Services
  • $55 hourly
    Passionate, goal-oriented self-taught developer with a growth mindset, committed to clean code, industry best practices, and innovation. Skilled in solving complex challenges and implementing modern solutions, I take ownership of my work while ensuring alignment within teams. Known for clear communication, I break down technical concepts, foster collaboration, and drive projects forward. With a strong user-centric approach, I anticipate needs to deliver real value. Whether working independently or with a team, I bring positivity, adaptability, and a commitment to high-quality results in dynamic IT environments.
    Featured Skill JavaScript
    Web Component
    Node.js
    Svelte
    React
    HTML
    CSS
    TypeScript
    Web Application
    Ecommerce Website
    Web Development
  • $25 hourly
    Sou um profissional autodidata e sempre estou em busca de aprimoramento contínuo. Estou entusiasmado em enfrentar desafios criativos e dinâmicas para desenvolver soluções web inovadoras. Com uma sólida base em HTML5, CSS3 e JavaScript, estou pronto para contribuir com projetos empolgantes e fazer a diferença no mundo digital.
    Featured Skill JavaScript
    CSS
    HTML
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