Senior Python Backend Engineer - Wallet Systems

Fliff Inc.; Colombia; A distancia; USD 140.000 - 190.000; Jornada completa

Descripción de la vacante

Fliff is seeking a Senior Python Engineer to join our Wallet team. You will own backend features from design through deployment and production support, building scalable services with Python and Django, including async components where applicable.

You will write tests, estimate effort, collaborate with product, QA and engineering, and participate in code reviews to raise engineering quality. Strong background in PostgreSQL and Redis is required.

Formación

• 5+ years of development experience with Python.
• Strong backend experience with Django and asyncio.
• Solid knowledge of algorithms, data structures and concurrency.
• Experience designing scalable, high-load backend architectures.
• Experience with PostgreSQL and writing complex SQL.
• Experience using Redis for caching/state management.

Responsabilidades

• Own backend features from design to deployment and production support.
• Build scalable backend services in Python/Django; async components where applicable.
• Write unit and integration tests to improve reliability and coverage.
• Estimate development effort for features and long-term initiatives.
• Collaborate with product, QA, and engineering to translate requirements into technical solutions.
• Participate in code reviews and contribute to engineering quality.

Conocimientos

Python

Django

Asyncio

Algorithms

Data structures

Concurrency

Architecture design

SQL queries

Redis

Herramientas

PostgreSQL

Redis

Kafka

Descripción del empleo

Fliff is seeking a Senior Python Engineer to join our Wallet team. You will own backend features from design through deployment and production support, building scalable services with Python and Django, including async components where applicable.

You will write tests, estimate effort, collaborate with product, QA and engineering, and participate in code reviews to raise engineering quality. Strong background in PostgreSQL and Redis is required.