Job Closed

This listing is no longer active.

Sioux digital 1:1 logo
Sioux digital 1:1

Geramos resultados de negócio para nossos clientes, promovendo experiências digitais relevantes para as pessoas.

Fullstack Developer, Python & React – Junior/Mid-level

Backend EngineerSoftware EngineerFull TimeRemoteJuniorTeam 51-200H1B No SponsorCompany SiteLinkedIn

Location

Brazil

Posted

103 days ago

Salary

0

Seniority

Junior

Job Description

Fullstack Developer, Python & React – Junior/Mid-level

Sioux digital 1:1

• Build and maintain serverless APIs and workers on AWS • Develop and improve ingestion and transformation pipelines, and implement crawlers and complex integrations • Integrate LLMs (generative AI) into our products and automate flows via WhatsApp and tools like N8N • Participate in technical decisions, perform code reviews, and ensure system resilience (observability and security) • Contribute to both the backend and frontend of internal and customer-facing products.

Job Requirements

  • Strong experience with Node.js or Python
  • Proficiency with modern frameworks such as React or Vue
  • Strong SQL skills (PostgreSQL) and familiarity with NoSQL (MongoDB)
  • Experience with AWS (Lambda, S3, SQS) and event-driven architectures
  • Comfortable working with multiple data sources and third-party APIs
  • Ownership mentality, autonomy, and use of Git for collaboration
  • Experience with web scraping at scale (crawlers, proxies, rate limiting) is a plus
  • Familiarity with automation tools like N8N is a plus
  • Knowledge of IaC (Serverless Framework, SST or AWS CDK) is a plus
  • Experience with Docker and CI/CD pipelines (Bitbucket or GitHub Actions) is a plus
  • Prior experience integrating OpenAI API or similar services is a plus

Benefits

  • Meal allowance
  • Medical and dental insurance (Bradesco)
  • Life insurance
  • Annual bonus
  • Gympass
  • Remote work

Related Job Pages

More Backend Engineer Jobs

Sinqia logo

.NET Developer

Sinqia

Fazemos o sistema financeiro pulsar!

Backend Engineer103 days ago
Full TimeRemoteTeam 1,001-5,000Since 1996H1B No Sponsor

• Deliver solutions that support regulatory controls • Transaction monitoring • Connect services and components within the .NET ecosystem

Brazil
Job Closed
Sinqia logo

Senior .NET Developer

Sinqia

Fazemos o sistema financeiro pulsar!

Backend Engineer103 days ago
ContractRemoteTeam 1,001-5,000Since 1996H1B No Sponsor

• Lead meetings to gather and validate requirements. • Support critical systems and develop end-to-end solutions of higher complexity. • Assist and support users during testing (UAT) and deployments. • Design and build solutions that balance technical and business needs. • Work independently, proposing technical approaches. • Handle more complex incidents and support the team on technical issues. • Occasionally participate in pair programming.

Brazil
Job Closed
AspenView Technology Partners logo

Engineering Manager – AWS, Java Fullstack

AspenView Technology Partners

AspenView Technology Partners empowers organizations to thrive with agile, expert-staffed, nearshore IT teams.

Backend Engineer103 days ago
Full TimeRemoteTeam 11-50Since 2024H1B No Sponsor

• Lead, mentor, and inspire a team of software engineers, and other technology professionals. • Conduct regular performance reviews and provide constructive feedback. • Oversee the end-to-end technical execution of multiple client engagements. • Provide technical leadership and guidance to project teams on architecture, technology, and implementation. • Support the recruitment lifecycle for technology. • Design and oversee training and development programs for the team. • Drive the development and integration of AI-powered coding tools and delivery practices to improve efficiency, quality, and speed.

Colombia
Job Closed
Full TimeRemoteTeam 2-10Since 2025H1B No Sponsor

• Design, build, and maintain high-performance indexing systems for large-scale B2C applications. • Collaborate with backend engineers and MLEs to deliver low-latency solutions. • Manage the systems architecture for resilience, monitoring, and automation.

Germany
Job Closed