• work across a modern full tech stack including React, TypeScript, Node.js, GitHub Actions, Terraform, AWS, SQL (RDBMS) • participate in team practices such as pairing, code reviews, on-call rotation, and releases

• Responsible for software Testing activities • Develop Test Framework and Scripts • Participate in end to end product development lifecycle activities • Collaborate with teams across different geographical zones to test software solutions • Work with multiple engineering disciplines including systems/Research scientists, Algorithms, field support teams, Customer Applications engineers

• Create and iterate landing pages and microsites for paid traffic campaigns (Meta Ads, Google Ads, TikTok Ads) • Develop high-performance interfaces using HTML, CSS and JavaScript • Build integrations and automations between marketing tools (APIs, webhooks, Zapier, Airtable or similar) • Use no-code/low-code tools (Lovable, Webflow, Unbounce or similar) to accelerate builds • Implement tracking and conversion measurement (Google Tag Manager, pixels, custom events) • Ensure technical quality of pages: performance, Core Web Vitals and technical SEO • Collaborate directly with media buyers and the marketing team to optimize campaigns • Ensure pages and funnels comply with ad policies (Meta and Google) • Create and support CRO experiments (A/B tests, heatmaps, conversion analysis) • Version code and collaborate via Git/GitHub

• Desenvolver e manter aplicações escaláveis, performáticas e com foco em experiência do usuário. • Atuar tanto no frontend quanto no backend, contribuindo para a evolução completa dos produtos. • Colaborar com designers, PMs e demais desenvolvedores para transformar ideias em soluções de alta qualidade. • Garantir a qualidade do código e seguir boas práticas de engenharia. • Participar ativamente de discussões técnicas, code reviews e decisões de arquitetura. • Contribuir para a melhoria contínua dos processos, ferramentas e padrões do time.