REPS & Co. is looking for a Team Lead to guide and mentor a team of engineers while actively contributing to the development of high-quality software. This hands-on leader will be responsible for delivering scalable solutions, championing engineering best practices, and driving innovation in a collaborative, fast-paced environment.
What You'll Do
- Lead the on-time delivery of high-quality software built on cloud-based architectures.
- Write and maintain clean, scalable, and production-ready code.
- Mentor and guide a team of engineers, fostering technical growth and collaboration.
- Drive best practices in software architecture, development, and code quality.
- Participate in design discussions and contribute to technical decision-making.
- Promote a culture of innovation, ownership, and continuous improvement.
What We're Looking For
- 2+ years of experience leading or mentoring a team of engineers.
- 5+ years of experience as a backend software engineer using Typescript, Python, or Golang.
- 3+ years of experience working with React-based frontends (React, Next.js, Tanstack, Remix, etc.).
- Proven experience designing and building high-scale web applications, including well-designed APIs, high-volume pipelines, and efficient algorithms.
- Experience working with microservices architectures, including API design, messaging systems, and event-driven patterns (SQS, SNS, Kafka, etc.).
- Experience working with relational databases (MySQL, PostgreSQL, Redshift, etc.).
- Experience with in-memory data stores (Redis, Memcached) and NoSQL databases (MongoDB, CouchDB, DynamoDB).
- Experience building CI/CD pipelines using GitHub or similar tools.
- Knowledge of secure coding practices (OWASP, SANS).
- Experience building data-driven platforms that support personalized or individualized content.
- Familiarity with Agile and Scrum methodologies.
- Ability to deliver work independently while collaborating effectively with a team.
- Strong communication, collaboration, and mentorship skills.
- Strong experience with AWS Cloud services: EC2, ECS, Lambda / SAM (Serverless), Step Functions, SQS, SNS, RDS, Airflow, Glue, and S3.
- Infrastructure as Code experience, preferably with Terraform (Experience with CDK, SAM, or Pulumi is also acceptable).
- Strong experience with relational database design and large-scale datasets (millions of records).
- Strong Golang, Python, and Typescript experience.
- Proficiency with React / Next.js.
- Strong knowledge of SDLC best practices.
- Experience with system troubleshooting and performance tuning.
Technical Stack
- Languages: Typescript, Python, Golang
- Frontend: React, Next.js
- AWS: EC2, ECS, Lambda, SAM, Step Functions, SQS, SNS, RDS, Airflow, Glue, S3
- Infrastructure: Terraform
- Databases: MySQL, PostgreSQL, Redshift, Redis, Memcached, MongoDB, CouchDB, DynamoDB
- Tools: GitHub, Kafka
Work Mode
This is a remote position based in Curitiba, State of Paraná, Brazil.
REPS & Co. is an equal opportunity employer.





