Software Engineer, Web Frontend

4 semanas atrás

São Paulo, São Paulo, Brasil Boldr Tempo inteiro

Direct message the job poster from Boldr

We help thousands of users save on energy bills through beautifully designed, IoT-enabled hardware and a centralized app full of smart features.

Now, we're looking for a Software Engineer, focused on W eb Frontend to join us.

What you'll do

We're rebuilding our retail website from scratch and launching a new A/B testing framework to support marketing, product launches, and growth experiments. You'll be leading this effort.

You'll also work closely with our CTO/CPO and cross-functional teams to ship fast, iterate often, and build world-class digital experiences. That means:

  • Rebuilding and maintaining our main website (Next.js, React, headless CMS, etc)
  • Creating the frontend and backend for our A/B testing infrastructure
  • Implementing tracking, analytics, and performance improvements
  • Collaborating with design and marketing to turn ideas into shipped experiments
  • Jumping into other software projects when needed — we're a startup, so everyone wears a few hats

This is for you if:

  • You have strong frontend experience with React, TypeScript, and Next.js
  • You're comfortable setting up backend logic (Node/Express/Lambda/Postgres/etc)
  • You know your way around deployment pipelines and A/B test frameworks
  • You can work independently and push projects across the finish line
  • You enjoy moving fast and figuring things out on the go

About the role

  • Hybrid , no mandatory day count at the office, but the occasional in-person team meeting is great for culture and team building. (Heading to the office everyday or only a few times every second week are both perfectly fine)
  • Full-time position
  • Fluent English is a must
  • You'll be part of a small, highly motivated team working across time zones: São Paulo, London, Brussels, Kaunas, Shenzhen

Who we're looking for

Grit – You don't quit. You stay focused and push through.

Seniority – You're self-driven, but collaborative. You know when to ask for help, and when to offer it.

Expert Learner – You don't need to know everything upfront, but you learn fast and figure things out as you go.

Interested?

Send me a message:

  • Or know someone great? Pass it on.
Seniority level
  • Seniority level Entry level
Employment type
  • Employment type Full-time
Job function
  • Job function Engineering and Information Technology
  • Industries Technology, Information and Internet

Referrals increase your chances of interviewing at Boldr by 2x

Sign in to set job alerts for "Software Engineer" roles. Sr. Java Developer | International Project Senior Full-stack Engineer (C#/React) - Software (Latam)

We're unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.

#J-18808-Ljbffr

  • Software Engineer, Web Frontend

    4 semanas atrás

    São Paulo, São Paulo, Brasil Boldr Tempo inteiro

    Hi, we're Boldr.We help thousands of users save on energy bills through beautifully designed, IoT-enabled hardware and a centralized app full of smart features.Now, we're looking for a Software Engineer, focused on Web Frontend to join us.What you'll doWe're rebuilding our retail website from scratch and launching a new A/B testing framework to support...

  • Software Engineer, Web Frontend

    4 semanas atrás

    São Paulo, São Paulo, Brasil Boldr Tempo inteiro

    Hi, we're Boldr.We help thousands of users save on energy bills through beautifully designed, IoT-enabled hardware and a centralized app full of smart features.Now, we're looking for a Software Engineer, focused on Web Frontend to join us.What you'll doWe're rebuilding our retail website from scratch and launching a new A/B testing framework to support...

  • Software Engineer, Web Frontend

    4 semanas atrás

    São Paulo, São Paulo, Brasil Boldr Tempo inteiro

    Hi, we're Boldr.We help thousands of users save on energy bills through beautifully designed, IoT-enabled hardware and a centralized app full of smart features.Now, we're looking for a Software Engineer, focused on Web Frontend to join us.What you'll doWe're rebuilding our retail website from scratch and launching a new A/B testing framework to support...

  • Software Engineer, Web Frontend

    4 semanas atrás

    São Paulo, São Paulo, Brasil Boldr Tempo inteiro

    Direct message the job poster from BoldrWe help thousands of users save on energy bills through beautifully designed, IoT-enabled hardware and a centralized app full of smart features.Now, we're looking for a Software Engineer, focused on W eb Frontend to join us.What you'll doWe're rebuilding our retail website from scratch and launching a new A/B testing...

  • Senior Frontend Software Engineer

    3 semanas atrás

    São Paulo, São Paulo, Brasil Tractian Technologies Inc Tempo inteiro

    Why join usTRACTIAN is transforming the industrial world by empowering frontline maintenance workers to achieve more. We've fused cutting-edge hardware with innovative software into one powerful platform, disrupting legacy systems and delivering smarter, faster solutions for our clients.At TRACTIAN, you'll break boundaries, question convention, and...

  • Senior Frontend Software Engineer

    3 semanas atrás

    São Paulo, São Paulo, Brasil TRACTIAN ?? Tempo inteiro

    Why join usTRACTIAN is transforming the industrial world by empowering frontline maintenance workers to achieve more. We've fused cutting-edge hardware with innovative software into one powerful platform, disrupting legacy systems and delivering smarter, faster solutions for our clients.At TRACTIAN, you'll break boundaries, question convention, and...

  • Senior Frontend Software Engineer

    2 semanas atrás

    São Paulo, São Paulo, Brasil TRACTIAN ?? Tempo inteiro

    Why join usTRACTIAN is transforming the industrial world by empowering frontline maintenance workers to achieve more. We've fused cutting-edge hardware with innovative software into one powerful platform, disrupting legacy systems and delivering smarter, faster solutions for our clients. At TRACTIAN, you'll break boundaries, question convention, and...

  • Frontend Software Engineer – React

    Há 6 dias

    São Paulo, São Paulo, Brasil Future Secure AI Tempo inteiro

    Descrição da Vaga – Desenvolvedor(a) Frontend (Vue, Angular, React)Buscamos um(a) profissional com amplo conhecimento em tecnologias de frontend como Vue, Angular e React, com capacidade de desenvolver layouts a partir de arquivos do Figma, prints ou outras referências visuais.Para candidatos(as) sêniores , é desejável que tenham autonomia para...

  • Staff Frontend Software Engineer

    3 semanas atrás

    São Paulo, São Paulo, Brasil Tractian Tempo inteiro

    Software at TRACTIANThe software department at TRACTIAN is at the forefront of innovation, crafting an integrated ecosystem that revolutionizes maintenance and process management. Comprising a dynamic team of experts, the department develops an all-in-one software solution that seamlessly combines predictive maintenance capabilities with a comprehensive...

  • Staff Frontend Software Engineer

    2 semanas atrás

    São Paulo, São Paulo, Brasil Tractian Tempo inteiro

    Software at TRACTIAN The software department at TRACTIAN is at the forefront of innovation, crafting an integrated ecosystem that revolutionizes maintenance and process management. Comprising a dynamic team of experts, the department develops an all-in-one software solution that seamlessly combines predictive maintenance capabilities with a comprehensive...