Senior Frontend Developer

Há 2 dias

Rio de Janeiro, Brasil 2am.tech Tempo inteiro

We are 2am.tech, a team of builders and problem solvers who share a core belief of delivering excellence. This value has bred a company culture of providing solutions and products that exceed expectations every time._
- Join us on the mission of reinventing businesses through groundbreaking software solutions. At 2am.tech, we celebrate autonomy and provide a nurturing space for you to unleash your potential. However, to fully embrace 2am.tech culture, it is necessary to cherish our core values. Are you a trustworthy and honest person? Are you willing to constantly expand your knowledge? Are you dedicated, innovative, and result-oriented? _If the answer is yes, we would like to meet you_

We are looking for a **Senior Frontend Developer** to join our team.

**Is this your profile?**

We are looking for a skilled React Developer with 5+ years of experience. You’ll need expertise in React hooks, state management (Redux, MobX), TypeScript, and performance optimization techniques like lazy loading and code splitting. This role involves close collaboration with UX/UI designers and backend teams, so strong communication and teamwork skills are essential. Experience with testing frameworks (Jest, Cypress) and agile tools (JIRA, Confluence) is a must.

If you're proactive, can mentor junior developers, and are available until 12 PM CST / 1 PM EST, we’d love to hear from you
- Minimum of 5 years experience working for at least 2 different companies using React.
- Proficiency with React hooks, state management (e.g., Redux, MobX), and component lifecycle.
- Proven ability to collaborate directly with UX/UI designers using wireframes.
- Hands-on experience with testing frameworks like Jest, React Testing Library, or Cypress to ensure code quality.
- Familiarity with RESTful APIs, and ability to integrate frontend components with backend services.
- Ability to conduct code reviews, mentor junior developers, and contribute to improving the overall development workflow.
- Familiarity with JIRA, Confluence, and participation in Scrum ceremonies.
- Ability to break down user stories and accurately estimate work.
- Must be available and online until 12 PM CST / 1 PM EST.
- Fluent in English

  • Senior Frontend Developer

    3 semanas atrás

    Rio de Janeiro, RJ, Brasil beBeeSoftwareDeveloper Tempo inteiro

    We are seeking a highly skilled Senior Software Developer to join our team. Job Description To achieve our goals, we need an experienced frontend software developer who can work with us to build scalable and stable solutions. The ideal candidate should have a deep understanding of modern JavaScript and be proficient in using frameworks such as React,...

  • Senior Frontend Developer

    Há 6 horas

    Duque de Caxias, Brasil Insight Global Tempo inteiro

    Senior Frontend Developer Insight Global•duque de caxias, estado do rio de janeiro, br Descrição da vaga The ideal candidate will be responsible for designing, developing, testing, and debugging responsive web and mobile applications for the company. Using JavaScript, HTML, and CSS, this candidate will be able to translate user and business needs into...

  • React Frontend Developer

    Há 6 dias

    Rio de Janeiro, Brasil BairesDev Tempo inteiro

    1 day ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley. Our diverse 4,000+ team, composed of the world's Top 1% of...

  • Senior Frontend Engineering Specialist

    4 semanas atrás

    Rio de Janeiro, Brasil beBeeFrontend Tempo inteiro

    Job Overview Sr. Frontend Developer at Altimetrik. Main Responsibilities: Develop complex web applications using a variety of frontend technologies. Collaborate with cross-functional engineering teams to drive project outcomes. Participate in code reviews and architecture discussions to enhance team productivity. Nice to Have Qualifications: Experience...

  • Frontend Developer

    Há 13 horas

    Rio Grande, Brasil MAK Technologies LLC Tempo inteiro

    Role: Frontend UI Developer Work Effort: 40 hrs per week Work Type: Hybrid ( 3 days per week onsite) / Work location: São Leopoldo, Rio Grande do Sul, Brazil Duration: 6 months Job description: As a Frontend Developer, you will create intuitive and responsive UIs for SAP applications using SAPUI5 and modern web technologies. Delivery Scope...

  • Senior Frontend Developer

    2 semanas atrás

    Rio de Janeiro, Brasil Ringba: Culture, Values, & Careers Tempo inteiro

    Our team is looking to hire a senior level frontend software engineer with experience in React, Angular, and Vue.js (or similar frameworks). As a key member of the Ringba team, you will demonstrate excellence in frontend development, showcasing your expertise in creating intuitive and responsive user interfaces. If you are an experienced frontend engineer...

  • Senior Javascript Developer

    2 semanas atrás

    Rio de Janeiro, Brasil ScrumLaunch Tempo inteiro

    **Senior JavaScript Developer**Home Office / Full time / Only English CVs / EST working hours- “ScrumLaunch is a Los Angeles based product innovation studio. We work with leading brands and high growth startups to design and build great products._**Requirements**:- Strong experience in full-stack JavaScript development;- Proficiency in both frontend and...

  • Senior Frontend Engineering Specialist

    3 semanas atrás

    Rio de Janeiro, RJ, Brasil beBeeFrontend Tempo inteiro

    Job Overview Sr. Frontend Developer at Altimetrik. Main Responsibilities: Develop complex web applications using a variety of frontend technologies. Collaborate with cross-functional engineering teams to drive project outcomes. Participate in code reviews and architecture discussions to enhance team productivity. Nice to Have Qualifications: Experience...

  • Senior Frontend

    2 semanas atrás

    Rio de Janeiro, Brasil Virtualmind Tempo inteiro

    We are **Virtualmind**, an awesome team of engineers who are ready to ramp up any top-notch company's projects! Our aim? To always be one step ahead. Be a rockstar in an incredible team! We are looking for a **Senior Frontend (React) Developer **to join our team working with the world's largest independent AI company, based in the US! Our Client's vision is...

  • Senior Frontend

    2 semanas atrás

    Rio de Janeiro, Brasil Virtualmind Tempo inteiro

    We are **Virtualmind**, an awesome team of engineers who are ready to ramp up any top-notch company's projects! Our aim? To always be one step ahead.Be a rockstar in an incredible team! We are looking for a **Senior Frontend (React) Developer **to join our team working with the world's largest independent AI company, based in the US!Our Client's vision is to...