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Frontend Engineer

Frontend Engineer

Senior Software Engineer II, BrazeAI Operator

Braze

Sao Paulosenior

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Описание вакансии

At Braze, we have found our people. We’re a genuinely approachable, exceptionally kind, and intensely passionate crew.

We seek to ignite that passion by setting high standards, championing teamwork, and creating work-life harmony as we collectively navigate rapid growth on a global scale while striving for greater equity and opportunity – inside and outside our organization.

To flourish here, you must be prepared to set a high bar for yourself and those around you. There is always a way to contribute: Acting with autonomy, having accountability and being open to new perspectives are essential to our continued success.

Our deep curiosity to learn and our eagerness to share diverse passions with others gives us balance and injects a one-of-a-kind vibrancy into our culture.

If you are driven to solve exhilarating challenges and have a bias toward action in the face of change, you will be empowered to make a real impact here, with a sharp and passionate team at your back. If Braze sounds like a place where you can thrive, we can’t wait to meet you.

WHAT YOU'LL DO

Braze’s product is the control center for thousands of the world’s most sophisticated marketing teams. The BrazeAI Operator is a chat assistant embedded in the frontend of the product, and it uses agentic AI to help marketers do their work more efficiently.

The team owns the agentic runtime that powers Operator, including tool orchestration, prompt engineering, streaming transport, integrations with LLM providers, integrations with Braze features, and integrations with third-party vendors.

As a Senior Engineer on the BrazeAI Operator team, you will build AI-powered product experiences that are reliable, useful, and deeply integrated into the Braze product. You will lead important technical projects, design systems that make agentic behavior safe and observable, and help define what excellent AI assistance looks like for sophisticated marketing teams.

In this role you will:

  • Design and build AI-powered product experiences using TypeScript, React, and LLM provider APIs
  • Develop the agentic tool runtime that lets BrazeAI Operator take actions inside the product on behalf of users
  • Build integrations between Operator and core Braze product surfaces, third-party vendors, and AI model providers
  • Improve the reliability, observability, and safety of LLM-backed systems, including streaming responses, error handling, evaluation, and rollout controls
  • Lead projects from ambiguous product or technical goals through implementation, launch, and iteration
  • Collaborate with other engineers through technical design, code review, and clear engineering practices

Recent and ongoing work on the team includes:

  • Building the agentic tool runtime for Operator
  • Designing a streaming architecture for real-time AI responses and product notifications
  • Integrating with LLM providers such as Gemini, OpenAI, Anthropic, and AWS Bedrock
  • Integrating Operator with Braze product workflows and third-party systems
  • Building AI-assisted authoring, search, validation, and support experiences inside the product

Parts of our stack with which you will work:

  • TypeScript, React
  • Ruby on Rails
  • LLM provider APIs: Gemini, OpenAI, Anthropic, AWS Bedrock
  • Real-time transports: web sockets, server-sent events
  • Cypress, Jest, RSpec

WHO YOU ARE

  • Have 5+ years of software engineering experience with a strong track record of technical impact
  • Are strong in modern frontend development and comfortable working across the stack into backend systems
  • Have experience building production systems that integrate with AI/ML models, LLM APIs, or other complex external services
  • Care about reliability, observability, safety, and user trust in AI-powered products
  • Are comfortable working in ambiguous problem spaces where product behavior, technical architecture, and model capabilities all shape the solution
  • Communicate clearly, collaborate well across teams, and help raise the technical bar for those around you
  • Bonus experience with:
  • Prompt engineering, LLM evaluation, or agentic system design
  • Real-time systems, streaming protocols, or event-driven architectures
  • Building developer platforms, internal frameworks, or reusable product infrastructure
  • Ruby on Rails
  • Accessibility, search, or editor tooling

WHAT WE OFFER

Braze benefits vary by location, and we encourage you to review our specific benefits offerings for each country
here
. More details on benefits plans will be provided if you receive an offer of employment.

From offering comprehensive benefits to fostering hybrid ways of working, we’ve got you covered so you can prioritize work-life harmony. Braze offers benefits such as:

  • Competitive compensation that may include equity
  • Retirement and Employee Stock Purchase Plans
  • Flexible paid time off
  • Comprehensive benefit plans covering medical, dental, vision, life, and disability
  • Family services that include fertility benefits and equal paid parental leave
  • Professional development supported by formal career pathing, learning platforms, and a yearly learning stipend
  • A curated in-office employee experience, designed to foster community, team connections, and innovation
  • Opportunities to give back to your community, including an annual company-wide Volunteer Week and donation matching
  • Employee Resource Groups that provide supportive communities within Braze
  • Collaborative, transparent, and fun culture recognized as a Great Place to Work®

ABOUT BRAZE
Braze is the leading customer engagement platform that empowers brands to Be Absolutely Engaging™. Braze helps brands deliver great customer experiences that drive value both for consumers and for their businesses. Built on a foundation of composable intelligence, BrazeAI™ allows marketers to combine and activate AI agents, models, and features at every touchpoint throughout the Braze Customer Engagement Platform for smarter, faster, and more meaningful customer engagement. From cross-channel messaging and journey orchestration to Al-powered decisioning and optimization, Braze enables companies to turn action into interaction through autonomous, 1:1 personalized experiences.

The company has been consistently recognized as a Leader in marketing technology by industry analysts, and was named a G2 “Best of Marketing and Digital Advertising Software Product” in 2026. Braze was also named a 2026 Best Places to Work by Built In, a 2025 America’s Greenest Companies by Newsweek, and a 2025 Fortune Best Workplace in Technology™ by Great Place To Work®. Braze is also proudly certified as a Great Place to Work® in the U.S., the UK, Australia, and Singapore. 

The company is headquartered in New York with offices in Austin, Berlin, Bucharest, Chicago, Dubai, Jakarta, London, Paris, San Francisco, São Paulo, Singapore, Seoul, Sydney and Tokyo.

BRAZE IS AN EQUAL OPPORTUNITY EMPLOYER

At Braze, we strive to create equitable growth and opportunities inside and outside the organization.

Building meaningful connections is at the heart of everything we do, and that includes our recruiting practices. We're committed to offering all candidates a fair, accessible, and inclusive experience – regardless of age, color, disability, gender identity, marital status, maternity, national origin, pregnancy, race, religion, sex, sexual orientation, or status as a protected veteran. When applying and interviewing with Braze, we want you to feel comfortable showcasing what makes you
you
.

We know that sometimes different circumstances can lead talented people to hesitate to apply for a role unless they meet 100% of the criteria. If this sounds familiar, we encourage you to apply, as we’d love to meet you.

OUR AI-POWERED BRAZE RECRUITMENT PROCESS
At Braze, we’re committed to a fair and transparent candidate experience. To help our recruitment teams focus on what matters most — the person behind each application — we use AI-assisted tools at certain stages of our recruitment process. 

This includes using AI to analyze the experience, skills and qualifications in your application materials to help with screening and prioritizing candidates. Such screening may amount to a form of solely automated decision-making. We also use AI for administrative support, like scheduling and recording interviews and summarizing interview notes. Our recruiting teams remain responsible for all hiring decisions and are involved throughout the process.

Depending on where you are located, you may have the right to request further information about how AI is used in our recruitment process, to opt out of AI-assisted review, to request a manual review of any decision made or to contest a decision. 

Please contact us at talentdata.privacy@braze.com for any requests or questions.

To find out more about our hiring process, check out this page.

Notice Regarding Automated Employment Decision Tool (NYC Local Law 144)

Our use of AI during the application review process may include the use of automated employment decision tools. Pursuant to New York City Local Law 144, for roles based in New York City, or if you reside in New York City, you have the right to request an alternative selection process or a reasonable accommodation instead of AI-assisted review. Please submit any such request to our Talent Acquisition team at talentdata.privacy@braze.com promptly after applying. A summary of the most recent bias audit results for such tool is available here
*.

Please see our Candidate Privacy Policy for more information on how Braze processes your personal information during the recruitment process and, if applicable based on your location, how you can exercise any privacy rights.*

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Мы разбираем объявление до настоящих требований и переписываем ваше резюме под него — вопросами, а не выдумкой: ни одна строка не появится без вашего подтверждения. Войдите, чтобы получить это первым, — и попасть в розыгрыш.

  • Резюме под конкретную вакансию, а не «универсальное»
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Frontend Engineer

Engenharia de Software Front End Angular Sr | Gerir Finanças PJ

Itaú Unibanco

Sao Paulo

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Описание вакансии

Sobre o Itaú Unibanco
O Itaú é a marca mais valiosa do Brasil, a melhor empresa para trabalhar segundo o Great Place to Work e o maior banco da América Latina. Nós impactamos diariamente mais de 98 milhões de clientes em 18 países.

Somos feitos de pessoas e acreditamos que ter um time com pluralidade de origens, culturas, crenças, experiências, raças, deficiências, gêneros, orientações afetivo-sexuais e gerações ampliam as perspectivas e contribuem para um clima de respeito e valorização das diferenças.

Modelo de Trabalho - Híbrido Sem Escala (8x Presenciais por mês - Jabaquara/SP).

Estamos buscando uma pessoa para a posição de
Engenharia de Software Front End Angular Sr | Gerir Finanças PJ .
A squad será responsável pela construção e evolução da jornada de
Cash Pooling
, permitindo que clientes empresariais programem transferências automáticas de saldo de contas mantidas em outras instituições financeiras para contas do Itaú.

Como Será o Dia a Dia Da Pessoa

  • Buscamos pessoas que queiram se desenvolver e aprender, compartilhar, colaborar e inovar, entregando valor para todos os nossos clientes.

SUA MISSÃO VAI SER

  • Desenvolvimento e evolução de aplicações web utilizando Angular.
  • Construção de componentes e soluções com foco em performance, escalabilidade e experiência do usuário.
  • Implementação e manutenção de arquiteturas baseadas em BFF e Micro Frontends.
  • Apoio na sustentação e resolução de incidentes.
  • Participação em definições técnicas e disseminação de boas práticas de desenvolvimento.
  • Atuação com observabilidade, monitoramento e acompanhamento da saúde das aplicações.

No que você precisa mandar bem?

  • Experiência sólida com Angular.
  • Conhecimento em arquitetura BFF.
  • Experiência com Micro Frontends.
  • Vivência com AWS.
  • Conhecimento de boas práticas de engenharia, testes e observabilidade.

DIFERENCAL

  • Experiência prévia em bancos ou instituições financeiras.
  • Experiência com Datadog.
  • Certificações AWS.

Ao se tornar um ituber você tem_

  • Vale-Transporte
  • Vale-Refeição (Restaurantes) / Vale-Alimentação (Supermercados)
  • Plano médico (Fundação Saúde Itaú ou Central Nacional Unimed)
  • Plano odontológico (Odontoprev ou Interodonto)
  • Seguro de Vida
  • PLR – Participação nos Lucros e Resultados (Mediante resultados do banco)
  • Previdência privada
  • Descontos exclusivos em nossos produtos financeiros
  • Licença maternidade e paternidade estendida
  • Auxílio Creche / Babá (para papais e mamães)
  • Incentivo a estudos
  • Wellhub ou TotalPass
  • Acesso aos Clubes de Lazer Itaú (Guarapiranga / Itanhaém e São Sebastião)
  • + Algumas vantagens que você pode conhecer durante o processo 😊

Conheça mais sobre nossa cultura: https://www.itau.com.br/relacoes\-com\-investidores/noticias/cultura\-itubers\-e\-nosso\-novo\-conjunto\-de\-valores/

  • Estimulamos candidaturas de pessoas com deficiência em todas as nossas posições, sendo assim, sinta-se à vontade para se candidatar em vagas sinalizadas como exclusivas ou não para pessoas com deficiência. Somos comprometidos com a inclusão e valorizamos a diversidade.

#VemProItaú #VemSerItuber

Это сохранённая копия объявления, опубликованного в другом месте. Вакансии снимают без предупреждения — перед откликом проверьте сайт работодателя. mentors.coach не является нанимающей стороной.

Frontend Engineer

Laravel Developer + React - Remote, Latin America

Bluelight

Sao Paulo

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Описание вакансии

Bluelight Consulting is a leading software consultancy dedicated to designing and developing innovative technology that enhances users' lives. With a steadfast commitment to delivering exceptional service to our clients, Bluelight excels in its focus on quality and customer satisfaction. Our mission is not only to create cutting-edge applications but also to foster a collaborative and enriching work environment where each team member can grow and thrive. With a presence across the United States and Central/South America, Bluelight is in an exciting phase of expansion, continually seeking exceptional talent to join its dynamic and diverse community.

We are looking for a skilled individual to join our rapidly growing team at Bluelight Consulting. This position is ideal for someone who thrives in a fast-paced, dynamic environment where everyone's opinions and efforts are valued and appreciated. You will have the opportunity to contribute to challenging and meaningful projects, developing high-quality applications that stand out in the market. We value continuous learning, personal growth, and hard work, offering a collaborative environment that promotes professional development. If you are passionate about software development and eager to be part of a growing software consultancy, we invite you to apply and join us on this exciting journey.

What We Are Looking For

  • 4+ years of experience with Laravel, specifically with Laravel 8 and above.
  • Experience with: Eloquent ORM, Laravel Authentication, Laravel Query Builder.
  • Experience with testing tools, such as Pest PHP, PHPUnit, Laravel Dusk, Playwright.
  • Experience with Inertia.js and RESTful API in Laravel.
  • Experience with frontend development (React, Vue.js, Laravel Livewire, etc).
  • Bonus points if you have experience with Tailwind CSS.
  • Ability to take extreme ownership over your work. Every day is a challenge to ensure you are performing to the expectations you and your team have agreed upon, both regarding estimates and the general process.
  • Ability to identify with Bluelight's clients' goals and dedicate yourself to delivering on the commitments you and your team make to them.
  • A positive mindset and a can-do attitude.
  • Forensic attention to detail.

Company Benefits

  • Competitive salary and bonuses, including performance-based salary increases.
  • Generous paid-time-off policy
  • Flexible working hours
  • Work remotely
  • Continuing education, training, conferences
  • Company-sponsored coursework, exams, and certifications

Being a consultant in our team is a fun, challenging, and rewarding career choice. Your contributions are highly valued by clients, and the work you do often has a direct and significant impact on their business.

You will have the opportunity to work on a variety of projects for our incredible clients, which will accelerate your career growth. You’ll collaborate with modern technologies and work alongside some of the best professionals in the industry!

If you’re eager to be part of an exciting, challenging, and rapidly growing consultancy, we encourage you to apply.

Это сохранённая копия объявления, опубликованного в другом месте. Вакансии снимают без предупреждения — перед откликом проверьте сайт работодателя. mentors.coach не является нанимающей стороной.

Frontend Engineer

Desenvolvedor Angular Sênior Frontend - Contrato Determinado

Global TI

Sao Paulo

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Описание вакансии

Curte criar interfaces modernas, performáticas e bem estruturadas em Angular? Essa vaga é para você.

Estamos buscando um(a) Desenvolvedor(a) Angular Sênior para atuar em um projeto estratégico, com alto impacto em produto digital usado diariamente por milhares de usuários. Você fará parte de um time enxuto, com autonomia técnica e decisões rápidas, em uma empresa que valoriza código limpo, boas práticas e colaboração.

  • Desenvolver novas features em Angular com foco em performance e usabilidade.
  • Manter e evoluir componentes reutilizáveis e design system.
  • Escrever código testável, organizado e bem documentado.
  • Atuar na correção de bugs e melhorias contínuas.
  • Colaborar com UX/UI e backend na definição de soluções.
  • Participar de code reviews e decisões de arquitetura frontend.
  • Contribuir para boas práticas, padrões e qualidade do time.

Requisitos
Requisitos obrigatórios:

  • Sólida experiência (nível sênior) com Angular 8+ (RxJS, Modules, Services, Routing).
  • Domínio de TypeScript, HTML5, CSS3/SASS e boas práticas de frontend.
  • Experiência com consumo de APIs REST e integração com backend.
  • Vivência com testes (unitários e/ou de integração) em Angular.
  • Conhecimento de Git, code review e fluxo de desenvolvimento colaborativo.

Diferenciais

  • Experiência com NgRx ou outros padrões de gerenciamento de estado.
  • Atuação em projetos de alta escala ou produtos digitais B2B/B2C.
  • Noções de performance, acessibilidade e SEO para SPAs.
  • Vivência com CI/CD e ferramentas de automação.
  • Participação em comunidades, contribuições open source ou tech talks.

Это сохранённая копия объявления, опубликованного в другом месте. Вакансии снимают без предупреждения — перед откликом проверьте сайт работодателя. mentors.coach не является нанимающей стороной.

Frontend Engineer

Desenvolvedor Ruby on Rails - Trabalho Remoto

BairesDev

Guarulhos

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Описание вакансии

Há mais de 15 anos, a BairesDev® é líder em projetos tecnológicos. Entregamos soluções inovadoras para gigantes como Google e Rolls-Royce e as startups mais inovadoras do Vale do Silício.

Temos uma equipe diversa de mais de 4.000 profissionais formada pelo Top 1% dos talentos de tecnologia do mundo, trabalhando remotamente em cargos de impacto global.

Ao se candidatar para este cargo, você está dando o primeiro passo em um processo que vai além do comum. Nosso objetivo é alinhar suas paixões, habilidades, e expectativas às nossas vagas, colocando você no caminho para desenvolver uma carreira de sucesso excepcional.

Desenvolvedor Ruby on Rails na BairesDev

Ser um Desenvolvedor Ruby on Rails em nossa Equipe de Desenvolvimento é como ser um solucionador de problemas em tempo integral. Esperamos que suas habilidades sejam uma combinação de experiência, conhecimento e independência. A inovação também está no centro da estratégia da BairesDev. Portanto, se você estava disposto a assumir as tarefas mais complexas e ser um mestre de sua pilha de tecnologia, Ruby on Rails, então você é provavelmente um daqueles únicos que estamos procurando.

Você enfrentará inúmeros desafios técnicos, então você deve usar as tecnologias atuais, envolver-se com o mundo móvel, aplicações web, dispositivos, etc.

O que você vai fazer:

- Projetar e desenvolver aplicações web modernas para múltiplos dispositivos móveis e desktop com atenção especial ao design responsivo, e resoluções e tamanhos de tela variados.

- Executar todas as fases do processo de engenharia de sistemas.

- Responsável pelo planejamento, processamento e execução de todos os trabalhos de forma eficiente, sem a assistência do supervisor.

- Manter a consistência em todo o produto.

- Documentar o código de forma consistente ao longo de todo o processo de desenvolvimento.

- Fornecer documentação técnica para o projeto, implementação e testes.

Esperamos que você tenha:

- 5+ anos de experiência trabalhando com a RoR.

- 5+ anos de experiência em desenvolvimento Front End com fortes habilidades em Javascript, CSS3 e HTML5.

- 1+ de experiência no desenvolvimento de aplicações Web usando ReactJS, Flux, Redux, Relay, etc.

- Experiência com outras Frameworks Javascript como Angular, Backbone, Marionette.

- Experiência usando ES2015 (ES6 / ES7).

- Experiência com linhas de comando, APIs, e desempenho do lado do cliente.

- Familiarizado com os conceitos de programação básica, estruturas de dados, tipos de variáveis e idiossincrasias.

- Nível avançado de inglês.

Como tornamos seu trabalho (e sua vida) mais fácil:

- Modalidade 100% remota - trabalhe de qualquer lugar.

- Excelente remuneração em USD ou na sua moeda local, como preferir.

- Hardware para você trabalhar de casa.

- Horários flexíveis - faça seu próprio horário.

- Licença parental remunerada, férias, e feriados nacionais.

- Ambiente de trabalho inovador e multicultural.

- Colabore e aprenda com o Top 1% global dos talentos de cada área.

- Ambiente de apoio com mentoria, promoções, desenvolvimento de habilidades, e diversas oportunidades de crescimento.

Junte-se a uma equipe global onde seus talentos excepcionais podem se destacar!

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Senior Software Engineer II, BrazeAI OperatorBraze · Brazil

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