
Fintech • B2C
Made Card is a fintech company that offers a consumer-facing Visa Signature credit card and mobile app designed to reward homeownership. The card lets users earn points on mortgage payments, home improvement, maintenance, utilities, and everyday essentials, and provides cashback, discounts, and home-focused perks alongside financial tools. Made Card partners with Lead Bank for card issuance and positions itself as a digital-first, B2C financial product that turns routine home expenses into savings.
October 22

Fintech • B2C
Made Card is a fintech company that offers a consumer-facing Visa Signature credit card and mobile app designed to reward homeownership. The card lets users earn points on mortgage payments, home improvement, maintenance, utilities, and everyday essentials, and provides cashback, discounts, and home-focused perks alongside financial tools. Made Card partners with Lead Bank for card issuance and positions itself as a digital-first, B2C financial product that turns routine home expenses into savings.
• Design and implement scalable backend endpoints and distributed systems using Python. • Build and optimize data models across Postgres, DynamoDB, and Redis. • Define and deliver APIs and backend services that support mobile (Flutter) and web (React/Next.js) applications. • Work with Kubernetes, Docker, and AWS to ensure reliable deployment, monitoring, and scaling. • Own the full software lifecycle - requirements, design, development, QA, deployment, and maintenance. • Ensure backend services are performant, secure, and highly available. • Partner with product, frontend, and design teams to deliver end-to-end features. • Provide technical guidance to junior engineers and contribute to raising the engineering bar.
• 5–8+ years of backend engineering experience, including senior-level responsibilities. • Strong proficiency in Python with experience building distributed applications. • Expertise in database modeling and experience with Postgres, DynamoDB, and Redis. • Solid understanding of RESTful services and API design. • Familiarity with Kubernetes, Docker, and AWS for infrastructure and deployment. • Strong computer science fundamentals (data structures, algorithms, best practices). • Track record of delivering high-quality, well-structured, performant code. • Excellent collaboration and communication skills in a cross-functional environment.
• Competitive salary with room for growth based on performance • Company-wide orientation for you to successfully onboard and other learning & development opportunities including regular review cycles that feature 360 degree feedback • Flexible paid time off, sick days, and national holidays in your country of residence
Apply NowOctober 22
Desenvolvedor(a) Backend Pleno desenvolvendo APIs e microsserviços escaláveis em Node.js. Atuação na área de tecnologia da saúde com foco em soluções inovadoras.
🗣️🇧🇷🇵🇹 Portuguese Required
JavaScript
Node.js
October 22
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🗣️🇧🇷🇵🇹 Portuguese Required
AWS
EC2
GraphQL
Kafka
MongoDB
MySQL
NoSQL
Postgres
RabbitMQ
Redis
RSpec
Ruby
Ruby on Rails
October 22
Senior Java/Kotlin Engineer developing distributed systems for an e-commerce platform at Sigma Software. Join a global team working on innovative projects with professional growth opportunities.
AWS
Azure
Cloud
Distributed Systems
Kafka
Kotlin
NoSQL
SQL
October 22
201 - 500
Backend Developer with expertise in Node.js and cloud services for innovative tech solutions. Involved in creating and maintaining RESTful APIs while ensuring code quality and project participation.
🗣️🇧🇷🇵🇹 Portuguese Required
AWS
Docker
Grafana
JavaScript
Jest
JUnit
Kafka
Mocha
MongoDB
Node.js
Postgres
Prometheus
RabbitMQ
October 21
Senior Software Engineer developing scalable solutions for corporate expense management. Collaborating with product teams to deliver efficient finance operations for businesses.
🗣️🇧🇷🇵🇹 Portuguese Required
AWS
Cloud
Java
Jest
Kotlin
Mocha
Node.js
NoSQL
SQL
TypeScript
Go