Senior Fullstack Developer – Node/React

Frontend EngineerSoftware EngineerFull TimeRemoteSeniorTeam 1,001-5,000H1B No SponsorCompany SiteLinkedIn

Location

Brazil

Posted

32 days ago

Salary

0

Seniority

Senior

Job Description

Senior Fullstack Developer – Node/React

FCamara Consulting & Training

• Act as a technical and collaborative reference within the team, promoting knowledge sharing and development best practices. • Define and evolve the system architecture, ensuring technical decisions are aligned with long-term objectives. • Lead quality and robustness initiatives, including promoting CI/CD practices, conducting code reviews, and adopting security principles (DevSecOps). • Contribute to product strategy by participating in the definition of the technical roadmap and evaluating new technologies. • Be an active agent in the continuous improvement of engineering processes, proposing and implementing enhancements based on data and metrics. • Contribute to the evolution of agile processes, actively participating in Scrum ceremonies, sprint planning, and technical refinements. • Work closely with Product Owners, Designers, and other teams to align technical solutions with business objectives. • Participate in gathering client needs and perform technical estimations for projects. • Demonstrate a strong sense of ownership and responsibility for deliveries, ensuring quality, security, and maintainability of applications. • Show proactivity in identifying and resolving problems, maintaining focus on continuous value delivery. • Act as a motivating force for the team through example and knowledge sharing. • Communicate clearly and objectively, fostering a collaborative, inclusive, and continuous-improvement-oriented work environment.

Job Requirements

  • Strong experience in backend development using Node.js, with proficiency in frameworks such as NestJS and Express.
  • Experience in frontend development using React.js, including hooks, Context API, and componentization best practices.
  • Proficiency in modern JavaScript (ES6+), TypeScript, and principles of functional and object-oriented programming.
  • Experience with agile methodologies (Scrum/Kanban) and tools such as Jira, Confluence, or similar.
  • Experience with relational and non-relational databases (PostgreSQL, MongoDB, Redis).
  • Knowledge of microservices architecture, RESTful APIs, and GraphQL.
  • Practice with automated testing (unit and integration) using Jest, Supertest, or equivalents.
  • Experience with code versioning tools (Git) and CI/CD pipelines.
  • Knowledge of messaging systems (Kafka, RabbitMQ).
  • Development of AI-based solutions, with a focus on AI Agents, automations, and MVPs.

Benefits

  • Remote work
  • Diversity, Respect, and Ethics
  • Training program

Related Job Pages

More Frontend Engineer Jobs

Demandbase logo

Software Engineer II, Front-End

Demandbase

Follow Demandbase for the latest news, updates and B2B go-to-market insights.

Full TimeRemoteTeam 501-1,000Since 2005H1B Sponsor

• Design, develop, and maintain front-end components of data-intensive, single-page web applications using React and TypeScript. • Build user interfaces and dashboards that visualize complex marketing, sales, and financial data for enterprise analytics platforms. • Translate UX wireframes and product specifications into responsive, modular, and reusable components using modern state-management tools (Redux Toolkit, RTK Query, Context API) and contemporary UI component libraries (e.g., shadcn/ui, Highcharts, TanStack). • Collaborate with cross-functional teams including Product Managers, UX Designers, and Back-End Engineers to design system architecture, integrate REST APIs, and ensure seamless data communication. • Optimize rendering performance, accessibility, and test coverage; work closely with the DevOps team to maintain CI/CD workflows. • Conduct code reviews, mentor peers, contribute to technical documentation, and support ongoing system stability through incident triage and defect resolution. • Participate in Agile/Scrum processes to plan, develop, test, and deploy front-end features that improve analytics and marketing intelligence workflows. • Architect and implement real-time, interactive, analytical and conversational user interfaces that integrate streaming AI-powered data.

California
$213.5K / year
Job Closed

Front-End / Full Stack Developer (React + Java)

Honor Foods

Honor Foods is an Equal Employment Opportunity Employer and will not permit discrimination against or harassment of any applicant or employee on the basis of race, color, religion, sex (including pregnancy), national origin, age, disability, veteran’s status, genetic information, or on the basis of any personal characteristic protected under federal, state, or local law. California applicants can view the CCPA Notice here.

Role Description We’re looking for a front-end focused developer who loves clean UI and can jump into the backend when needed. - Build sleek, responsive web apps - Solve real operational challenges with tech - Collaborate across teams to bring ideas to life - Use AI tools to code smarter & faster - Own your work from concept → deployment Qualifications - Strong React + TypeScript skills - Backend experience (Java or similar) - Problem-solver mindset + attention to detail - Team player who gets things DONE Requirements - Frontend: React, TypeScript, JavaScript, HTML, CSS/SCSS - Backend: Java, Groovy, Grails, Spring, PostgreSQL - Tools: Git/Bitbucket, Jenkins, Linux/MacOS - Bonus: Python, Robot Framework, AI dev tools (Copilot, Claude) Benefits - Real impact (your code won’t sit on a shelf) - Fast-moving, problem-solving culture - A team that lives: Make It Happen. We Not Me. Company Description Honor Foods is an Equal Employment Opportunity Employer and will not permit discrimination against or harassment of any applicant or employee on the basis of race, color, religion, sex (including pregnancy), national origin, age, disability, veteran’s status, genetic information, or on the basis of any personal characteristic protected under federal, state, or local law. California applicants can view the CCPA Notice here.

United States
Replika logo

Senior Frontend Engineer

Replika

the AI to do life with

Full TimeRemoteTeam 51-200Since 2015H1B No Sponsor

• Build and own the Replika web app and our web growth surfaces — marketing site, conversion flows, account and dashboard surfaces, and the supporting tools around them. • Architect frontend systems that scale. State management, real-time updates, performance budgets, the works. • Ship live, conversational features on the web. Companions that feel responsive, not laggy. Sub-second is the bar. • Work directly with product, design, and backend engineering. No PMs translating tickets at you. You’re in the room. • Wire up analytics and experimentation across web surfaces. We test, we learn, we iterate. Decisions come from data, not vibes. • Set the bar for code quality, performance, and craft. New hires will model what you ship.

Worldwide
Job Closed
GovCIO logo

Senior Front End Developer

GovCIO

GovCIO is a service-disabled-veteran-owned small business (SDVOSB) that offers technology services to improve business performance for government organizations.

Role Description GovCIO is currently hiring a Sr. Front End Developer to support our growing Digital Services development portfolio. The position is remote with occasional (yet very minimal) travel requirements to support quarterly planning events. The ideal candidate will have strong expertise engaging stakeholders to develop dynamic, responsive, and Veteran-friendly user interfaces for web applications. This position is fully remote within the continental United States. - Works closely with UI/UX Designers and key customer stakeholders to define and deliver exceptional user web experiences. - Develop and maintain high quality web applications using React, Redux, and JavaScript/TS on Ruby on Rails / Drupal stack. - Ability to leverage strong software engineering foundation to inform delivery decisions and approach. - Strong communication skills and human centered design chops. - Fluid use of monitoring techs like Grafana and Datadog. - Extreme confidence and experience effectively working Agile / Scrum delivery. - Demonstrated ability delivering role appropriate technical documentation. Qualifications - Bachelor's with 8+ years (or commensurate experience) - Experience in developing and maintaining React, Redux, and JavaScript/TS on Ruby on Rails / Drupal - Ability to obtain and maintain a Suitability/Public Trust clearance Requirements - Significant experience supporting delivery, enhancement, and maintenance of VA.gov application following established Digital Services Platform patterns. - Ability to work in fast-paced environments with diverse team members and customers. - Significant experience digitizing Government forms. - Experience evaluating and updating user process flows to enhance user experience and engagement outcomes. - Passion for delivering compliant interfaces that empathetically empower Veterans in the use of VA.gov. - Team player. Confident and comfortable in knowledge and acquired skills. Willing mentor. Benefits - Posted Salary Range: USD $125,000.00 - USD $150,000.00 /Yr.

United States
$125K - $150K / year