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Toku

Real-time payment processing platform with analytics

Software Engineer

AI Application EngineeringConfirmed live in the last 24 hours
Full-timeSão Paulo, State of São Paulo, BrazilNo salary listed

About the Job

Requirements

  • Have 4 to 6 years of experience as a Software Engineer, actively participating in the design, development, and deployment of software products.
  • Have experience building high-scale B2B or B2C products or platforms used by many users or transactions.
  • Have experience actively contributing to feature definition and/or working closely with Product teams in agile contexts.
  • Have proven experience designing scalable solutions and making technical decisions that account for trade-offs among speed, maintainability, and scalability.
  • Be able to communicate with both technical profiles and clients.
  • Be able to work in ambiguous contexts, prioritize independently, and turn open-ended problems into concrete solutions.
  • Be motivated to build AI-driven products.
  • Have intermediate-to-advanced or fluent Spanish proficiency, sufficient to participate in meetings and communicate clearly with the team.
  • Be available for a hybrid schedule, working in person at the São Paulo office 50% of the time.

Responsibilities

  • Meet periodically with clients to understand their processes, identify opportunities, and translate business needs into technological solutions.
  • Design, develop, and iterate on conversational-agent MVPs using AI technologies, validating hypotheses with clients in short cycles.
  • Build sustainable and scalable software on a shared platform that can support multiple conversational solutions.
  • Collaborate closely with Engineering, Product, and other Product Engineers to define the best technical and functional strategy for each solution.
  • Make technical decisions that consider trade-offs among execution speed, scalability, and maintainability.
  • Participate actively in code reviews, architecture design, and continuous improvement of the team's engineering practices.

Desired Qualifications

  • Have experience developing products based on large language models, conversational agents, or AI systems.
  • Have participated in building products from early stages (0 to 1).
  • Have experience conducting customer discovery or participating in product conversations.
  • Have experience in high-growth startups or technology companies with large-scale products.
  • Have experience with distributed systems, application programming interfaces, cloud architectures, or highly available platforms.
  • Have experience working with agile methodologies and/or multidisciplinary teams.

About the Company

Toku

Real-time payment processing platform with analytics

Toku provides payment processing tools for businesses through a web application that shows real-time transaction details to monitor and manage payments. The product works on a subscription model, with fees based on business size and service level, and includes analytics and customer support. It differentiates itself by offering real-time visibility and strong reliability (100% uptime in the last 90 days) for a wide range of business clients with scalable pricing. Its goal is to help businesses efficiently manage payments and improve customer experience through a dependable platform.

Company size
201-500
Company stage
Series A
Total funding
$57.2M
Headquarters
Santiago, Chile
Founded
2020

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