
5001 - 10000 employees
Founded 1995
đź Consulting
đĽ Healthcare
đŁ Marketing
đ° $5.5M Venture Round on 2014-04
Consulting ⢠Healthcare ⢠Marketing
CI&T is a global tech transformation specialist focusing on helping organizations navigate their technology journey. With services spanning from application modernization and cloud solutions to AI-driven data analytics and customer experience, CI&T empowers businesses to accelerate their growth and maximize operational efficiency. The company emphasizes digital product design, strategy consulting, and immersive experiences, ensuring a robust support system for enterprises in various industries.
đĽ 2 minutes ago
đ§đˇ Brazil â Remote
â° Full Time
đĄ Mid-level
đ Senior
đ Backend Engineer
đť Ghost score 10%
Where this job comes from
Posted on CI&T's careers page, not through a job board
First seen by Remote Rocketship 2 minutes ago

5001 - 10000 employees
Founded 1995
đź Consulting
đĽ Healthcare
đŁ Marketing
đ° $5.5M Venture Round on 2014-04
Consulting ⢠Healthcare ⢠Marketing
CI&T is a global tech transformation specialist focusing on helping organizations navigate their technology journey. With services spanning from application modernization and cloud solutions to AI-driven data analytics and customer experience, CI&T empowers businesses to accelerate their growth and maximize operational efficiency. The company emphasizes digital product design, strategy consulting, and immersive experiences, ensuring a robust support system for enterprises in various industries.
⢠Maintain and improve existing ASP.NET and .NET Core web applications ⢠Design and build modern login and security systems using OAuth2, OIDC, JWT, and identity providers ⢠Plan and execute upgrades to newer .NET Core versions ⢠Work with AWS, MySQL, PostgreSQL, and external services ⢠Use Bitbucket and automated testing tools, including Playwright, to deliver quality code ⢠Work with CI/CD pipelines to automate testing and deployment ⢠Communicate in English with stakeholders to discuss priorities and understand requirements ⢠Talk directly with stakeholders to understand needs and help prioritize tasks ⢠Collaborate with a team to deliver and improve web applications
⢠5+ years of professional experience with .NET (C#) and web development ⢠Proven experience with authentication and authorization systems ⢠Proven experience with upgrading .NET versions ⢠Experience with React in production applications ⢠Experience with AWS and relational databases (MySQL, PostgreSQL) ⢠Experience with third-party API integrations ⢠Comfortable with Bitbucket/Git and version control ⢠Experience with automated testing; Playwright is a plus ⢠Advanced English proficiency ⢠Strong communication skills
⢠Health and dental insurance ⢠Meal and food allowance ⢠Childcare assistance ⢠Extended paternity leave ⢠Partnership with gyms and health and wellness professionals via Wellhub (Gympass) TotalPass ⢠Profit Sharing and Results Participation (PLR) ⢠Life insurance ⢠Continuous learning platform (CI&T University) ⢠Discount club ⢠Free online platform dedicated to physical, mental, and overall well-being ⢠Pregnancy and responsible parenting course ⢠Partnerships with online learning platforms ⢠Language learning platform ⢠Inclusion support and workplace accommodations for people with disabilities ⢠Dedicated Health and Well-being team, inclusion specialists, and affinity groups
Apply NowImprove your chances of getting an interview by checking your resume score before you apply.
đĽ 1 hour ago
Lead .NET and Angular engineer building Ben Fattoâs global trade management SaaS. Guiding architecture, Agile delivery, code quality, and distributed-team development.
đĽ 1 hour ago
Desenvolvedor(a) sênior back-end na Quality Digital, especialista em soluçþes de TI e inovação. Atuando com JavaScript, microserviços, APIs REST, mensageria e bancos de dados.
đŁď¸đ§đˇđľđš Portuguese Required
đĽ 1 hour ago
Desenvolvedor Backend C# liderando modernização .NET para Node.js/TypeScript no Finanças GB. Construindo microsserviços seguros e escalåveis para gestão financeira de franqueados.
đŁď¸đ§đˇđľđš Portuguese Required
đĽ 7 hours ago
Desenvolvedor Back-end .NET Sênior criando APIs seguras e soluçþes escalåveis na Zup Innovation. Colaboração na visão de produto, qualidade de código e melhoria arquitetural.
đŁď¸đ§đˇđľđš Portuguese Required
đĽ 22 hours ago
Back-end engineer building Go, Postgres, Kubernetes, and AWS services for Superhumanâs AI productivity platform. Powering Mail calendar, scheduling, real-time infrastructure, and agentic workflows.
đ§đˇ Brazil â Remote
đľ R$538k - R$562k / year
â° Full Time
đĄ Mid-level
đ Senior
đ Backend Engineer