FastAPI Backend Developer – Contract Role with Opportunity for Full-Time

careerbox.42webvia Careerbox.42web

RemotoGbPlenoCLTOntem

Salário Estimado

R$ 7.128,00 - R$ 10.692,00

Tecnologias

Python PostgreSQL Redis AWS GCP Docker Git GitHub API IA

0de 100

Regular

Score da Vaga

Descrição da Vaga

We’re hiring a FastAPI Backend Developer to design and build scalable backend systems and APIs for modern web applications.

If you enjoy working with Python, FastAPI, and asynchronous architectures — and have experience structuring clean APIs, background tasks, and data models — we’d love to hear from you.

Key Responsibilities :

•Design, develop, and maintain scalable backend systems using FastAPI

•Model and validate data with Pydantic and SQLAlchemy • Build modular, extensible APIs for internal and external integrations

•Implement background tasks, workers, and job queues with Celery or Dramatiq • Collaborate with frontend and DevOps engineers for seamless integrations and deployments

•Write clean, testable, and maintainable code following best practices • Participate in architecture discussions, code reviews, and optimization efforts Requirements :

•Strong experience in Python backend development (FastAPI preferred) • 3+ years of hands-on experience building APIs and backend systems

•Proficient with Pydantic, SQLAlchemy, and relational database design (PostgreSQL preferred) • Solid understanding of asynchronous programming, background tasks, and distributed processing (Celery/Dramatiq)

•Experience integrating third-party APIs and handling complex business workflows • Familiarity with Docker, arenaflex/CD pipelines, and cloud deployment environments (AWS, GCP, or Railway)

•Comfortable writing unit/integration tests and working in structured version control workflows (Git/GitHub) Bonus Skills :

•Familiarity with event-driven architectures and message brokers (Redis, RabbitMQ, etc.)

•Exposure to Next.js or frontend frameworks (not required but nice to have) To Apply Please share: Links or descriptions of backend systems or APIs you’ve built or contributed to Details on any projects involving FastAPI, Celery/Dramatiq, or workflow orchestration Relevant GitHub, portfolio, or case studies showcasing your backend expertise Job Type: Full-time Pay: $15,000.00 - $25,000.00 per year Work Location: Remote Apply tot his job

Vagas Semelhantes

AI & LLM Developer — Senior

Open InsuranceIndeed

RemotoRemoto3 dias atrás

R$ 16k - 25k/mês

SêniorCLT

Location: Remote or Hybrid (if US Located) Employment Type: Contract — Full-Time Department: Engineering / Product Development Experience Level: Senior (5–8+ years) Reports To: Director of Engineering Role Overview We are seeking a highly skilled Senior AI & LLM Developer with deep, hands-on experie...

JavaScript TypeScript Python Java Go+15

Competitive contract compensation commensurate with experiencePay: From $4,000.00 per month

Ver Detalhes

Desenvolvedor Python

SIS Innov & TechWhatJobs

RemotoTaguatinga, Tocantins, Br8 dias atrás

R$ 6k - 10k/mês

PlenoCLT

Sobre a Empresa Há mais de 20 anos mercado, somos uma consultoria estratégica de Inovação e Transformação Digital. Nossa especialidade é impulsionar as demandas de nossos clientes, integrando processos, pessoas e tecnologia de alta performance. Sobre o Cargo: Desenvolvedor Experiência sólida com Pyt...

Python Go MySQL PostgreSQL Redis+12

Ver Detalhes