All active Hardware Engineer roles based in Brazil.
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Archer is an aerospace company based in San Jose, California building an all-electric vertical takeoff and landing aircraft with a mission to advance the benefits of sustainable air mobility. We are designing, manufacturing, and operating an all-electric aircraft that can carry four passengers while producing minimal noise.
Our sights are set high and our problems are hard, and we believe that diversity in the workplace is what makes us smarter, drives better insights, and will ultimately lift us all to success. We are dedicated to cultivating an equitable and inclusive environment that embraces our differences, and supports and celebrates all of our team members.
What you’ll do:
What you need:
Bonus qualifications
Please note that this job description is intended to provide a general overview of the position and does not include an exhaustive list of responsibilities and qualifications.
At Archer we aim to attract, retain, and motivate talent that possess the skills and leadership necessary to grow our business. We drive a pay-for-performance culture and reward performance that supports the Company’s business strategy. For this position we are targeting a base pay between BRL 553,000 - BRL 692,000. Actual compensation offered will be determined by factors such as job-related knowledge, skills, and experience.
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Archer is an aerospace company based in San Jose, California building an all-electric vertical takeoff and landing aircraft with a mission to advance the benefits of sustainable air mobility. We are designing, manufacturing, and operating an all-electric aircraft that can carry four passengers while producing minimal noise.
Our sights are set high and our problems are hard, and we believe that diversity in the workplace is what makes us smarter, drives better insights, and will ultimately lift us all to success. We are dedicated to cultivating an equitable and inclusive environment that embraces our differences, and supports and celebrates all of our team members.
What we are looking for:
We are looking for an experienced Embedded Software Engineer to join the software team at Archer. The role consists in designing, developing and testing safety critical software for Archer’s fault tolerant flight controls system.
What you’ll do:
What you need:
Bonus qualifications
Archer is proud to be an Equal Opportunity employer committed to diversity and inclusivity in the workplace. All aspects of employment are decided on the basis of merit, qualifications, and business needs. We do not discriminate based upon race, color, religion, sex, sexual orientation, age, national origin, disability status, protected veteran status, gender identity or any other characteristic protected by federal, state or local laws.
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Archer is an aerospace company based in San Jose, California building an all-electric vertical takeoff and landing aircraft with a mission to advance the benefits of sustainable air mobility. We are designing, manufacturing, and operating an all-electric aircraft that can carry four passengers while producing minimal noise.
Our sights are set high and our problems are hard, and we believe that diversity in the workplace is what makes us smarter, drives better insights, and will ultimately lift us all to success. We are dedicated to cultivating an equitable and inclusive environment that embraces our differences, and supports and celebrates all of our team members.
What you’ll do:
What you need:
At Archer we aim to attract, retain, and motivate talent that possess the skills and leadership necessary to grow our business. We drive a pay-for-performance culture and reward performance that supports the Company’s business strategy.
Ready to apply?
Apply to Archer
Share this job
Archer is an aerospace company based in San Jose, California building an all-electric vertical takeoff and landing aircraft with a mission to advance the benefits of sustainable air mobility. We are designing, manufacturing, and operating an all-electric aircraft that can carry four passengers while producing minimal noise.
Our sights are set high and our problems are hard, and we believe that diversity in the workplace is what makes us smarter, drives better insights, and will ultimately lift us all to success. We are dedicated to cultivating an equitable and inclusive environment that embraces our differences, and supports and celebrates all of our team members.
What We Are Looking For:
We are looking for an experienced Embedded Software Engineer to join the MBD Software Team at Archer. This role has a strong focus on the development and integration of model-based developed software components either for Flight Controls System or Battery Management System.
What You’ll Do:
What You Need:
Bonus Qualifications:
Please note that this job description is intended to provide a general overview of the position and does not include an exhaustive list of responsibilities and qualifications. At Archer we aim to attract, retain, and motivate talent that possess the skills and leadership necessary to grow our business. We drive a pay-for-performance culture and reward performance that supports the Company’s business strategy. Actual compensation offered will be determined by factors such as job-related knowledge, skills, and experience. Archer is proud to be an Equal Opportunity employer committed to diversity and inclusivity in the workplace. All aspects of employment are decided on the basis of merit, qualifications, and business needs. We do not discriminate based upon race, color, religion, sex, sexual orientation, age, national origin, disability status, protected veteran status, gender identity or any other characteristic protected by federal, state or local laws.
Archer is committed to working with and providing reasonable accommodations to job applicants with physical or mental disabilities, and those with sincerely held religious beliefs. Applicants who may require reasonable accommodation for any part of the application or hiring process should provide their name and contact information to Archer’s People Team at people@archer.com. Reasonable accommodations will be determined on a case-by-case basis.
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Estamos em busca de pessoas fascinadas por criar um futuro melhor, que sejam inquietas, tenham coragem para desafiar o comum, que valorizem a diversidade de ideias e acreditem no potencial transformador da colaboração verdadeira.
Sabemos que muitas pessoas — especialmente mulheres — só se candidatam a uma vaga se sentem que cumprem 100% dos requisitos. Se esse for o seu caso, queremos te encorajar a se inscrever mesmo assim. Aqui, valorizamos trajetórias diversas e aprendizados ao longo da jornada.
Junte-se a nós na busca por um mundo com novas inteligências.
Este papel é central na transformação de pesquisa de ponta em aplicações concretas de inteligência artificial, com robustez e escalabilidade. A pessoa nesta função contribuirá para acelerar o ciclo de desenvolvimento científico-tecnológico da Kunumi, encurtando o intervalo entre hipóteses e validações práticas com impacto real.
Esse propósito se traduz, na prática, nos seguintes Jobs to Be Done:
Traduzir hipóteses de pesquisa em artefatos concretos: transformar ideias e hipóteses em construções tangíveis (como modelos, algoritmos, ferramentas ou experimentos) que permitam validar conceitos, gerar aprendizados e produzir impactos no mundo real.
O foco está menos em “prototipar” e mais em viabilizar materializações práticas da pesquisa, conectando o campo teórico a aplicações relevantes, mesmo que em estágios iniciais ou experimentais.
Autorar publicações científicas e fortalecer a presença da Kunumi na comunidade de pesquisa: liderar ou coautorar artigos relevantes, buscar ativamente oportunidades de publicação e colaboração acadêmica, e representar a empresa em fóruns científicos, consolidando a Kunumi como referência em pesquisa aplicada no Sul Global.
Importante: a gente não mede impacto pela quantidade de publicações. O que importa é estar em diálogo com a comunidade científica, acompanhando e contribuindo para o avanço do conhecimento de forma genuína.
Desenvolver infraestrutura para experimentação científica: criar ferramentas, ambientes e pipelines que facilitem a condução de experimentos, a análise de dados e a replicabilidade dos resultados.
Otimizar desempenho e eficiência de modelos: ajustar arquiteturas e fluxos computacionais para garantir que os modelos de IA sejam treinados e executados com o melhor equilíbrio entre custo computacional e performance.
Conectar teoria e aplicação: apoiar os times de pesquisa na adaptação de ideias teóricas para contextos práticos, considerando limitações reais de dados, hardware e integração com sistemas existentes.
Atuar em colaboração com múltiplas frentes da Kunumi: interagir com áreas técnicas e não técnicas, contribuindo para que o conhecimento gerado em pesquisa se traduza em soluções aplicáveis para produtos, negócios ou iniciativas estratégicas.
Promover a melhoria contínua da base técnica da Kunumi: propor soluções mais elegantes, compartilhar boas práticas e apoiar a evolução sustentável da infraestrutura usada nos labs.
Experiência sólida com programação em Python e frameworks como PyTorch ou TensorFlow
Conhecimento aprofundado em matemática aplicada (álgebra linear, cálculo, estatística)
Domínio de algoritmos de aprendizado de máquina e deep learning
Experiência com sistemas distribuídos e pipelines de dados em larga escala
Familiaridade com versionamento (Git), testes de código e práticas modernas de engenharia de software
Capacidade de trabalhar em colaboração com pesquisadores e times multidisciplinares
Experiência com escrita de artigos científicos publicados em anais de congressos e periódicos reconhecidos na área da computação
Experiência prévia em pesquisa aplicada em IA, machine learning ou áreas correlatas
Histórico de publicações em eventos da computação Qualis A1
Contribuições relevantes em projetos open source ou publicações técnicas
Vivência com otimização de modelos para ambientes de produção
Interesse em atuar na interseção entre ciência e impacto social
SOBRE A KUNUMI
Na Kunumi, a curiosidade é nossa força motriz na busca incansável por conhecimento e pela coragem de desafiar o convencional. Acreditamos que a diversidade de pensamentos e perspectivas é fundamental para criar soluções únicas e impactantes.
Nossa cultura é pautada pela valorização das pessoas, do cuidado com o legado que deixamos e pela constante busca por resultados elegantes em meio a desafios complexos. Aqui, cada voz é ouvida, cada ideia é valorizada e cada conquista é celebrada em conjunto.
Somos agentes de mudança que almejam promover uma transformação positiva na sociedade por meio da Inteligência Artificial. Acreditamos no potencial humano e na capacidade de atuar como catalisadores para um futuro mais equilibrado.
BENEFÍCIOS
SOBRE O PROCESSO
Depois de enviar sua inscrição, você receberá um email de confirmação.
Acreditamos que a diversidade promove a criatividade e acelera resultados positivos, portanto, consideramos todos os candidatos não somente pela qualificação técnica, mas também como nos complementa como grupo.
Conheça a nossa Política de Tratamento de Dados de Candidatos
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Caylent is a cloud native services company that helps organizations bring the best out of their people and technology using Amazon Web Services (AWS). We provide a full-range of AWS services including workload migrations and modernization, cloud native application development, DevOps, data engineering, security and compliance, and everything in between.
At Caylent, our people always come first. We are a global company and operate fully remote with employees in Canada, the United States, and Latin America. We celebrate the culture of each of our team members and foster a community of technological curiosity. Come talk to us to learn more about what it means to be a Caylien!
The Mission
We are seeking a talented Senior Cloud Engineer to join our growing Managed Service Provider (MSP) team. The right candidate is someone who has deep expertise building a variety of cloud solutions and is passionate about working with our customers, partners, and employees to drive the business forward. Your mission will be to work alongside Caylent’s Architects and Delivery Managers to deliver AWS cloud solutions across our diverse and innovative customer base.
Your Assignment
Development
Observability and Monitoring
General
Your Qualifications
Preferred Qualifications
Benefits
NOTE: This role may involve rotating shifts depending on project or client demands.
NOTE: We’re unable to provide visa sponsorship now or at any time in the future.
At Caylent, we are committed to fair, transparent, and inclusive hiring practices. As part of our recruitment process, we may use artificial intelligence (AI) tools or automated systems to assist with the screening and evaluation of applications to help match candidate qualifications with job requirements.
These tools are designed to support — not replace — human decision-making. Final hiring decisions are always made by our trained recruitment professionals.
If an AI or automated tool is used during your application process, it will only be in accordance with applicable laws and regulations, and your information will be handled in a secure and confidential manner.
If you have any questions, please contact talent@caylent.com
Caylent is a place where everyone belongs. We celebrate diversity and are committed to creating an inclusive environment for all employees. Our approach helps us to build a winning team that represents a variety of backgrounds, perspectives, and abilities. So, regardless of how your diversity expresses itself, you can find a home here at Caylent.
We are proud to be an equal opportunity employer. We prohibit discrimination and harassment of any kind based on race, color, religion, national origin, sex (including pregnancy), sexual orientation, gender identity, gender expression, age, veteran status, genetic information, disability, or other applicable legally protected characteristics. If you would like to request an accommodation due to a disability, please contact us at hr@caylent.com.Ready to apply?
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The world of digital assets is accelerating in speed, magnitude, and complexity, opening the door to new ways for leveraging the blockchain. Fireblocks’ platform and network provide the simplest and most secure way for companies to work with digital assets and it trusted by some of the largest financial institutions, banks, globally-recognized brands, and Web3 companies in the world, including BNY Mellon, BNP Paribas, ANZ Bank, Revolut, and thousands more.
As part of Fireblocks, Dynamic represents the next evolution of non-custodial wallet infrastructure. Dynamic is Fireblocks’ embedded wallet platform, purpose-built for developers who want to bring crypto and stablecoin experiences into modern applications without complexity. Together, Fireblocks and Dynamic are building the most complete, secure, and developer-friendly wallet infrastructure in the industry by combining institutional-grade security with consumer-grade experiences.
Dynamic was founded in 2021 with a simple vision: every app and website will have a wallet component. That vision is rapidly becoming reality. Wallets are no longer limited to crypto-native products, they are becoming foundational infrastructure for payroll, remittances, and global payments. Dynamic powers wallet-based experiences for leading crypto and fintech teams including Kraken, zerohash, Magic Eden, and more.
Dynamic builds and maintains developer-first SDKs that enable teams to seamlessly integrate embedded wallet functionality directly into their applications. These embedded wallets allow end users to create, manage, and use wallets without leaving the product experience, making wallets feel like a native part of modern fintech and crypto apps.
As part of Fireblocks, the Dynamic team continues to build and scale the infrastructure and developer tooling that has onboarded 50M+ wallets across crypto and fintech applications. In this context, Dynamic powers the application-layer wallet experience and developer tooling, complementing Fireblocks’ core custody, security, and transaction infrastructure. The team operates with a strong product mindset and deep focus on security, reliability, scalability, and exceptional developer experience. Engineers at Dynamic build secure-by-default systems and approach their work with a strong customer focus, balancing technical excellence with real-world user needs. You will be joining a passionate group that moves fast, works with the biggest names in payments and fintech, and is defining how the next generation of financial applications are built.
Fireblocks' mission is to enable every business to easily and securely access digital assets and cryptocurrencies. In order to do that, we strongly believe our workforce should be as diverse as our clients, and this is why we embrace diversity and inclusion in all its forms.
Ready to apply?
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About Telnyx
Telnyx is an industry leader that's not just imagining the future of global connectivity—we're building it. From architecting and amplifying the reach of a private, global, multi-cloud IP network, to bringing hyperlocal edge technology right to your fingertips through intuitive APIs, we're shaping a new era of seamless interconnection between people, devices, and applications.
We're driven by a desire to transform and modernize what's antiquated, automate the manual, and solve real-world problems through innovative connectivity solutions. As a testament to our success, we're proud to stand as a financially stable and profitable company. Our robust profitability allows us not only to invest in pioneering technologies but also to foster an environment of continuous learning and growth for our team.
Our collective vision is a world where borderless connectivity fuels limitless innovation. By joining us, you can be part of laying the foundations for this interconnected future. We're currently seeking passionate individuals who are excited about the opportunity to contribute to an industry-shaping company while growing their own skills and careers.
You will deploy and maintain our edge data centers for compute, AI and storage, contribute to the installation, migration, updates and integration of hypervisor services and modules. Maintain and optimize active projects. Participate in the development process of new projects and document the architecture and components.
Responsibilities
Essential Qualifications
Preferred:
#LI-KG1
#LI-Brazil
#LI-ARGENTINA
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About Telnyx
Telnyx is an industry leader that's not just imagining the future of global connectivity—we're building it. From architecting and amplifying the reach of a private, global, multi-cloud IP network, to bringing hyperlocal edge technology right to your fingertips through intuitive APIs, we're shaping a new era of seamless interconnection between people, devices, and applications.
We're driven by a desire to transform and modernize what's antiquated, automate the manual, and solve real-world problems through innovative connectivity solutions. As a testament to our success, we're proud to stand as a financially stable and profitable company. Our robust profitability allows us not only to invest in pioneering technologies but also to foster an environment of continuous learning and growth for our team.
Our collective vision is a world where borderless connectivity fuels limitless innovation. By joining us, you can be part of laying the foundations for this interconnected future. We're currently seeking passionate individuals who are excited about the opportunity to contribute to an industry-shaping company while growing their own skills and careers.
You will deploy and maintain our edge data centers for compute, AI and storage, contribute to the installation, migration, updates and integration of hypervisor services and modules. Maintain and optimize active projects. Participate in the development process of new projects and document the architecture and components.
Responsibilities
Essential Qualifications
Preferred:
#LI-KG1
#LI-Brazil
#LI-ARGENTINA
Ready to apply?
Apply to Telnyx
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Nu is one of the largest digital financial platforms in the world, with more than 127 million customers across Brazil, Mexico, and Colombia. Guided by our mission to fight complexity and empower people, we are redefining financial services in Latin America — and this is still just the beginning of the purple future we’re building.
Listed on the New York Stock Exchange (NYSE: NU), we combine proprietary technology, data intelligence, and an efficient operating model to deliver financial products that are simple, accessible, and human. Our impact has been recognized by global rankings such as Time 100 Companies, Fast Company’s Most Innovative Companies, and Forbes World’s Best Bank.
Learn more about our career opportunities here.
We are looking for a Senior IT Engineer to design, implement, and operate our global office and data center network. In this role, you will own the connectivity and performance of Nu’s physical locations, ensuring that our offices and data centers are reliable, secure, and ready to support our next waves of growth.
You will work on routing, switching, wireless, security, and observability across our global stack, leading key initiatives such as new office rollouts, critical connectivity improvements, and the evolution towards Infrastructure as Code (IaC). You will be part of the Global Offices Network team, working closely with peers in Connectivity, Security, and Workplace to provide a seamless experience for Nubankers worldwide.
Network & Connectivity
Wireless, Load Balancing & Security
Automation, IaC & Observability
Delivery & Collaboration
This opportunity is based in Brazil, with a strong preference for candidates who can work from our offices in:
You will be part of the Brazil Global Offices Network team and collaborate with colleagues in other locations as needed.
For employees based in Brazil, we offer:
This role follows our hybrid work model. Our hybrid work model brings us to the office at least 2–3 times per week, on strategic days designed to maximize team connection and collaboration. For more details, visit our article about Nu’s hybrid work model.
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Toradex is a global company strongly focused on engineering & technology. We’re powered by a diverse & uniquely gifted workforce. We pursue the best people to propel our innovative vision of embedded computing and IoT. If you’re interested in being a driving force at an agile technology company, engineering clever computing solutions & helping other companies bring their products to life, we should talk.
Toradex is a leading provider of embedded computing solutions, specializing in powerful, reliable, and easy-to-use hardware and software for IoT, industrial automation, medical devices, and other verticals. With a focus on high-quality, reliability, ease-of-use, and a strong developer experience, Toradex offers a range of System on Modules (SoMs), accompanying accessories and carrier boards, customization services, a full-stack software offering facilitating cyber regulations compliance, and much more. Headquartered in Switzerland, with offices across the globe, Toradex is committed to empowering developers and businesses by delivering innovative, high-quality solutions that reduce complexity and accelerate time to market.
Toradex’s Brazil office hosts parts of the Global Sales, Marketing, and R&D teams, composed of several engineers working on diverse tasks with global reach. Toradex teams are mission-oriented, high-performing collaborative, and empowered to innovate & improve products & services (including open-source projects) for the benefit of our customers and the industry.
As a Torizon Cloud Backend Engineer, you will work with other members of a small geographically distributed team to build and maintain all aspects of the Torizon Cloud product. https://app.torizon.io. You will have a high level of autonomy and impact on the product. You will closely collaborate with other teams in R&D to release cross-team products.
- Implement features and follow their deployment through to production
- Create and communicate software design to other members of team (and R&D)
- Take part in designs and work with other team-members to shape the product
- Participate in technical design reviews and code reviews
- Work in 2-week sprint cadence
- Hold a Bachelor's or Master's degree in Computer Engineering/ Computer Science, or equivalent.
- Detail-oriented and capable of managing multiple tasks simultaneously.
- 5 years professional experience as a software developer working with related technology.
- Ability and passion to learn new technologies, and develop skills in modern cloud technologies.
- Ability to work both independently and collaboratively within a team-oriented environment.
- Understand REST API standards and best practices.
- Experience with Git.
- Knowledge of programming patterns and anti-patterns.
- Experience using databases and familiar with best-practices.
- Programming language experience:
Scala
Golang
- Knowledge of at least one Shell Scripting Language, such as Bash, Python, or Ruby.
- Strong proficiency in English with excellent written and verbal communication skills
- Strong Scala experience, or experience with other functional programming languages.
- Experience designing/architecting software systems in a micro-service architecture.
- Experience developing applications in a micro-service architecture.
- Experience with AWS, Kubernetes, IaC, and Container technologies.
- Experience with Kafka, MQTT, and various other message-bus systems.
- Experience creating a REST API.
- Experience creating CICD pipelines.
- Proven passion for learning new technologies and exploring new frameworks.
- Passion for end-to-end problem solving and working collaboratively with others.
- Maintainer of open-source project.
- An agile and inter-cultural work environment
- Working with latest cloud technologies in an international environment
- Learning state of the art technology in a fast-paced environment
- Mentorship from senior team-members
- Opportunity to be part of industry disruptive technology
- Work alongside a close-knit, respectful, and fun team!
- Flexible working schedule
- Contemporary employment conditions, modern office space and a flexible working environment
- Opportunities for your personal development
- Meal allowance (flash card)
- Health and dental care
- Parking space
- Anniversary day off
Toradex is a dynamic, fun and exciting work environment. We are looking for somebody who has similar values, is passionate about their work, and motivated to learn new things. We try to constantly improve and expect the same from you. The cloud team is a geographically distributed team which requires a high level of communication and autonomy, the candidate is expected to be a "self starter" and be capable of managing ones time effectively.
Toradex is a leader in embedded computing, serving innovative products to industrial, medical, automotive & IoT companies creating feature-rich & intelligent systems for demanding applications, e.g. supercars, self-driving tractors, patient monitoring systems – to name a few.
We provide effective & robust embedded computing solutions and strive for the best development experience in the industry with a focus on intelligent hardware design, innovative software solutions & free comprehensive support. Our relationship with our customers ensures that we all succeed and it allows us to participate in the realization of incredible new products. Our products are directly sold to more than 3'000 industrial customers in over 70 different countries worldwide.
Ready to apply?
Apply to Toradex
Share this job
Toradex is a global company strongly focused on engineering & technology. We’re powered by a diverse & uniquely gifted workforce. We pursue the best people to propel our innovative vision of embedded computing and IoT. If you’re interested in being a driving force at an agile technology company, engineering clever computing solutions & helping other companies bring their products to life, we should talk.
As an Embedded Linux Software Development Engineer BSP, you are part of the R&D team, making sure our Linux BSPs and related software offerings for our SoMs (System on Modules) are constantly developed, maintained, and quality improved. The work ranges from initial bring-up, to driver and kernel development, up to build-system, tooling and distro level development.
Plus but NOT MANDATORY:
Disclaimer: This is not a temporary role. It is a long-term, full-time opportunity.
Toradex is a leader in embedded computing, serving innovative products to industrial, medical, automotive & IoT companies creating feature-rich & intelligent systems for demanding applications, e.g. supercars, self-driving tractors, patient monitoring systems – to name a few.
We provide effective & robust embedded computing solutions and strive for the best development experience in the industry with a focus on intelligent hardware design, innovative software solutions & free comprehensive support. Our relationship with our customers ensures that we all succeed and it allows us to participate in the realization of incredible new products. Our products are directly sold to more than 3'000 industrial customers in over 70 different countries worldwide.
Ready to apply?
Apply to Toradex
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