Vagas de emprego Java Duque de Caxias, RJ

 ...ABOUT THE ROLE We are looking for a Senior Backend Software Engineer to take end-to-end ownership of scalable services built with Java and modern microservices architecture. This role is central to evolving a high-traffic platform, shaping backend standards, and... 

 ...or related field (or currently pursuing) ; - Basic knowledge in at least one of the following: React (JavaScript / TypeScript), Java, Python, Data Engineering fundamentals (SQL, ETL concepts, data pipelines) ; - Understanding of basic software development... 

 ...scenario to expand ideas through the right tools, contributing to our success in a collaborative environment. We are Seeking a Java Developer "(Java & MySQL)" who wants to learn and transform his career Key Responsibilities: Design, develop, and... 

 ...incrível no ar — e ele está prontíssimo para receber profissionais com aquele algo a mais. Se você é Desenvolvedor Pl - JAVA, tem perfil inquieto, gosta de aprender e quer crescer junto com uma empresa que valoriza ideias novas, vem com a gente! Aqui... 

 ...Requirements About You Must-haves ~6+ years of professional experience in backend development, preferably with Go (Golang). Strong Java experience with willing to learn Go is also welcome ~ Strong understanding of concurrency models, with practical experience in... 

Buscando projetos inovadores? Então vem com a Mollica IT e encontre a oportunidade certa pra dar match! Qual será a sua missão? Projetar, desenvolver e manter aplicações React e Next.js escaláveis; Construir interfaces responsivas e amigáveis ao usuário, seguindo...

 .../SOAP APIs Solid understanding of subscription billing and SaaS business models Experience with programming languages such as Java, JavaScript, or similar Familiarity with CRM systems like Salesforce Experience working in Agile environments Strong problem... 

 ...features, delivering high-quality, scalable solutions that power a modern platform. Working across backend technologies like Node.js, Go, Java, or .NET, with exposure to frontend frameworks and cloud environments, you’ll contribute to end-to-end development in a... 

 ...Angular, Vue, Meteor, Ember, Backbone, Aurelia, Polymer Knockout, React)  Experience with back-end programming languages (e.g. Python, Java, .NET, JavaScript) and back-end database technologies (i.e., Oracle, SQL Server, PostgreSQL) Familiarity with version control... 

 ...and evolve a secure, cloud-based SaaS platform, developing scalable solutions that power seamless client integrations. Working across Java, React, SQL, and microservices architectures, you’ll collaborate with product and design teams to deliver high-quality features from... 

 ...scale real-time, data-driven services that power federated search and seamless user experiences across complex systems. Working with Java, Spring Boot, React, TypeScript, and AWS, you’ll develop microservices, design APIs, and deliver responsive interfaces with live... 

 ...grow, make an impact, and work with people who care, we'd love to meet you! ABOUT THE ROLE As a Data Engineer specializing in Java and Apache Spark, you will help build and evolve large-scale data processing systems that power experimentation and user insights.... 

 ...strengthening CI/CD testing practices, and ensuring reliable releases for modern microservices-based systems. Working with technologies like Java, Playwright, and REST Assured, you’ll influence engineering standards while mentoring teams on advanced QA practices. WHAT YOU... 

 ...Linux operating systems; - Basic understanding of mobile application development for iOS and Android; - Basic understanding of Java. PERKS AND BENEFITS - Professional growth: Mentorship, TechTalks, and personalized growth roadmaps. - Competitive... 

 ...or Angular , and familiarity with Bootstrap for UI development. Exposure to additional languages and frameworks such as PL/SQL, Java/JSP, jQuery, HTML5, CSS3, PHP, Ruby, and ColdFusion is beneficial but not mandatory. Proficient with source control tools like... 

 ...driving resolutions, sharing insights, and influencing product improvements. This role offers the opportunity to deepen expertise in Java, distributed systems, and troubleshooting while mentoring others and shaping best practices in a collaborative, fast-paced... 

 ...professional experience in backend and/or full stack development with a major programming language (vanilla JS, python, golang, ruby, java, rust, c#, c++, php, c) of which at least 1.5 years in Node.js (mandatory) Keep abreast of industry developments and new... 

 ...scalable web applications across backend and frontend layers. In this role, you’ll contribute to high-performance systems powered by Java, React, and modern API architectures, ensuring reliability and long-term maintainability. You’ll collaborate in an Agile environment... 

 ...provisioning & autoscaling, environment & secret management. Operators, sidecars, and internal SDKs/libraries (Go/Rust/Python/Java) that enforce the golden path contract. Model platform: registry, experiment tracking, training orchestration, evaluation... 

 ...professional experience in backend and/or full stack development with a major programming language (vanilla JS, python, golang, ruby, java, rust, c#, c++, php, c) of which at least 2 years in Node.js 5+ years of professional typescript experience Strong experience... 

 ...cause of bugs for FE/BE; - Upper-intermediate English level . NICE TO HAVES - Basic level of any programming language (Java or JavaScript preferred); - Experience with automation frameworks/techniques; - Experience with Git/Bitbucket/GitFlow; -... 

 ...- Ética - Excelência e Resultados - Cliente no ​​​​​​​centro Requisitos: Estamos buscando um Desenvolvedor Fullstack Java Sênior (expertise acima de 5 anos) que seja apaixonado por tecnologia. Se você tem experiência em Java, Spring Boot, Angular e possui...