Mid/Senior Kotlin Software Engineer

Há 12 horas

Brazil, BR VILT Tempo inteiro

Your next opportunity is on the way


VILT is an IT company where we value our people, promote teamwork, and of course, good humor.


We believe that diversity and inclusion make our team stronger. Everyone is welcome here, and professionals with disabilities are encouraged to apply.

Take a look at this job opportunity and see if you are the next VILTian (and if you know someone, don’t forget to recommend them)


We’re looking for a Backend Engineer to join our team. You’ll design, build, and maintain backend services that power our applications, working closely with frontend and product teams to deliver scalable, reliable, and secure APIs.


What you will do:

  • Design and implement backend services using Kotlin and Spring Boot.
  • Build and maintain REST APIs consumed by our applications.
  • Work with PostgreSQL databases, ensuring performance and reliability.
  • Collaborate with product, frontend, and QA teams to deliver high-quality features.
  • Write clean, testable, and maintainable code following best practices.
  • Contribute to system design and architecture discussions.


What we expect from you:

Mid-level:

  • Solid experience with Kotlin and/or Spring Boot.
  • Understanding of REST API design and best practices.
  • Hands-on experience with PostgreSQL (schema design, queries, optimization).
  • Familiarity with Git and CI/CD workflows.
  • Strong problem-solving skills.
  • Good English communication skills (written and spoken).


Senior-level:

  • Deep expertise with Kotlin and Spring Boot, including complex system design.
  • Proven experience designing scalable backend architectures.
  • Strong focus on performance, security, and reliability.
  • Ability to mentor junior/mid engineers and lead technical initiatives.
  • Experience with monitoring and observability practices.
  • Good English communication skills (written and spoken).


Nice to Have:

  • Experience with containerization (Docker, Kubernetes).
  • Familiarity with monitoring tools (Prometheus, Grafana).


Additional Information:

  • CLT employment type;
  • Working schedule follows the Portugal time zone.


If you’re ready to take your engineering career to the next level, we’d love to hear from you

Apply now

  • Engenheiro de Software

    Há 12 horas

    Brazil, BR Talento Incluir Tempo inteiro

    Estamos contratando um(a) Software Engineer Mid Level para integrar o Billing Team no Brasil.Este time é responsável por toda a plataforma que processa vendas, renovações de assinaturas e fluxos de receita, criando registros de recebíveis de clientes, além de gerenciar processos de cobrança (dunning).As soluções desenvolvidas envolvem integrações...

  • Senior Software Engineer

    Há 12 horas

    Brazil, BR Softensity Inc Tempo inteiro

    Who We Are? Softensity is a US-based IT outsourcing company with global software teams. We are headquartered in Atlanta, GA, USA with development teams in LATAM, Eastern Europe and Türkiye. When you have better teams, you build better software. Let’s do this together!We are currently seeking a dynamic and inquisitive Senior Software Engineer with strong...

  • Mobile Engineer

    Há 12 horas

    Brazil, BR Flatiron Software Tempo inteiro

    AboutFlatiron is a global remote software development company with engineers located around the world. We unite experts from diverse backgrounds and experiences in a collaborative culture to deliver exceptional products and services for our clients. As a forward-thinking software engineering company, we provide industry-leading solutions to complex problems...

  • Software Engineer

    Há 12 horas

    Brazil, BR Wallester Tempo inteiro

    About usAre you looking for an exciting opportunity to join a fast-growing fintech company that is revolutionizing the payment industry? Do you want to work with cutting-edge technologies and a talented team of professionals? If yes, then Wallester AS might be the perfect place for you!Wallester AS is an Estonian licensed payment service provider that...

  • Senior Golang Engineer

    Há 12 horas

    Brazil, BR RE Partners Tempo inteiro

    Please note that the project operates in the UK time zone.We are seeking a dedicated, motivated, and reliable Senior Golang Engineer who is interested in providing innovative software solutions for our clients. Be a part of our team as we continue to deliver high quality products and services. The Senior Go Engineer will be responsible for building backend...

  • Senior Software Engineer

    Há 12 horas

    Brazil, BR Pride Global Tempo inteiro

    We’re Hiring: Sr. Engineer (React + UX/UI Knowledge) Remote (US-based, preferably EST) | 6-9 month contract (with possible extension) | Highly competitive USD compensation packageJoin our Site Reliability Engineering team and help improve internal web applications built by engineers, for engineers. We’re looking for someone who can not only code...

  • Senior Data Engineer

    Há 12 horas

    Brazil, BR Pride Global Tempo inteiro

    We're Hiring: Senior Data Engineer | Remote from Brazil | Fluent English required | Location: Remote – Brazil onlyContact: TemporaryAre you passionate about building scalable data platforms and cutting-edge MLOps solutions? Do you want to work with a top-tier US company revolutionizing e-commerce and circular fashion?We're looking for a Senior Data...

  • Senior UX/UI Engineer

    Há 12 horas

    Brazil, BR Pride Global Tempo inteiro

    We're seeking for a Senior UX/UI Engineer in Brazil - 100% remoteType: 6-Month Contract (with strong potential for extension)Location: RemoteAbout the RoleWe’re looking for a Senior UX/UI Engineer to help build and improve internal web-based user interfaces for our Site Reliability Engineering teams. This role is ideal for a front-end engineer who loves to...

  • Desenvolvedor Backend Kotlin Senior

    Há 12 horas

    Brazil, BR Jaya Tech Tempo inteiro

    Na Jaya Tech, acreditamos na Engenharia de Software Consciente, uma abordagem inovadora, e por isso oferecemos um ambiente de trabalho inspirador, focado em promover o autoconhecimento, tomar decisões embasadas em dados, cultivar relacionamentos saudáveis e entender o impacto do nosso trabalho. Aqui, você encontrará oportunidades para crescimento...

  • Senior Cloud Engineer

    Há 12 horas

    Brazil, BR Cloud Decisions Tempo inteiro

    English-speaking Senior Cloud Engineer (Azure or AWS)$4,000 – $5,000 USD/monthFully RemoteFull-time, long-term contractExcellent English skills required for this positionAbout the CompanyJoin a US-based Cloud Expert MSP that delivers end-to-end cloud solutions to enterprise clients across the US.Their teams design, manage, and optimize complex Azure and...