Senior Python Software Engineer

3 semanas atrás

São Paulo, São Paulo, Brasil Workana Tempo inteiro

Workana is the largest platform for hiring remote talent in Latin America. With over 10 years of experience and 200k+ projects closed per year, we help companies in the US and worldwide find the best professionals quickly and efficiently.

The Role

As a Senior Software Engineer (Python/SQL) , you will take ownership of stabilizing and modernizing a portfolio of critical applications and scheduled jobs that power business operations. This is a hands-on role where you'll dive deep into existing Python/SQL (and occasional PHP) codebases, uncover hidden dependencies, and bring structure and reliability to legacy systems.

Your mission will be to transform fragile scripts into well-documented, testable, and resilient workflows , while leading the migration of legacy schedulers and Airflow instances into a managed Airflow environment . This role is ideal for someone who enjoys reverse-engineering complex systems, creating clarity out of chaos, and driving high-impact modernization efforts.

What You'll Do
  • Map legacy systems: read Python/SQL (occasional PHP), document data flows, dependencies, and failure modes.
  • Modernize & de-risk: refactor scripts, add tests, improve retries/idempotency, kill redundant jobs.
  • Migrate to managed Airflow (AWS): plan DAG moves, secrets, CI/CD, and observability.
  • Improve reliability/visibility: alerting, on-call-friendly logs, backfill strategies, fewer false alarms.
  • Partner with stakeholders: capture the "why," translate to requirements, communicate trade-offs/timelines.
  • Raise the bar: code reviews, mentoring, security/documentation culture.
    • 5+ years software engineering. Strong Python (3.x). Advanced SQL (schema design, tuning) on a major RDBMS.
    • Experience owning production schedulers/pipelines (cron/Airflow/etc.).
    • Comfortable reading unfamiliar code and producing clear docs/designs.
    • Git, CI/CD, Linux, AWS; solid testing/debugging and pragmatic refactoring.
    • Excellent communication with non-engineering partners.
    Nice to Have
    • PHP familiarity for legacy jobs/apps; Django.
    • Airflow (DAG design, sensors/operators, backfills) and migrations to managed Airflow.
    • ETL/ELT patterns; queues (SQS/Pub/Sub/Kafka); observability (Datadog/CloudWatch/Otel); IaC (Terraform); containers (Docker); secrets mgmt (Vault/SSM/Secret Manager).
      • Compensation in USD
      • Fully remote in Latin America
      • Career growth with international clients and dynamic projects
      #J-18808-Ljbffr

  • Python Engineer

    3 semanas atrás

    São Paulo, São Paulo, Brasil AgileEngine Tempo inteiro

    Join to apply for the Python Engineer (Senior) ID40276 role at AgileEngine 2 days ago Be among the first 25 applicants Join to apply for the Python Engineer (Senior) ID40276 role at AgileEngine AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the...

  • Senior Python Software Engineer

    Há 5 dias

    São Paulo, São Paulo, Brasil Augment Tempo inteiro R$10.000 - R$40.000 por ano

    Job Title:Python Software Engineer (with ML Background)Location:RemoteJob DescriptionWe are seeking a skilledPython Software Engineerwith a solid background in software engineering and exposure to machine learning. The ideal candidate will work withPolarsas the primary data frame library and contribute to building, testing, and optimizing data-driven...

  • Senior Python Software Engineer

    3 semanas atrás

    São Paulo, São Paulo, Brasil Workana Tempo inteiro

    Workana is the largest platform for hiring remote talent in Latin America. With over 10 years of experience and 200k+ projects closed per year, we help companies in the US and worldwide find the best professionals quickly and efficiently.The RoleAs a Senior Software Engineer (Python/SQL), you will take ownership of stabilizing and modernizing a portfolio of...

  • Senior Python Software Engineer

    Há 5 dias

    São Paulo, São Paulo, Brasil Workana Tempo inteiro US$80.000 - US$120.000 por ano

    Workana is the largest platform for hiring remote talent in Latin America. With over 10 years of experience and 200k+ projects closed per year, we help companies in the US and worldwide find the best professionals quickly and efficiently.The RoleAs aSenior Software Engineer (Python/SQL), you will take ownership of stabilizing and modernizing a portfolio of...

  • Senior Python Software Engineer

    3 semanas atrás

    São Paulo, São Paulo, Brasil Workana Tempo inteiro

    Overview Workana is the largest platform for hiring remote talent in Latin America. With over 10 years of experience and 200k+ projects closed per year, we help companies in the US and worldwide find the best professionals quickly and efficiently. The Role As a Senior Software Engineer (Python/SQL) , you will take ownership of stabilizing and modernizing a...

  • Senior Python Software Engineer

    3 semanas atrás

    São Paulo, São Paulo, Brasil Workana Tempo inteiro

    OverviewWorkana is the largest platform for hiring remote talent in Latin America. With over 10 years of experience and 200k+ projects closed per year, we help companies in the US and worldwide find the best professionals quickly and efficiently.The RoleAs a Senior Software Engineer (Python/SQL), you will take ownership of stabilizing and modernizing a...

  • Senior Software Engineer

    4 semanas atrás

    São Paulo, São Paulo, Brasil TRACTIAN ?? Tempo inteiro

    Senior Software Engineer - Data Intensive Applications Join to apply for the Senior Software Engineer - Data Intensive Applications role at TRACTIAN ???????? Senior Software Engineer - Data Intensive Applications 2 weeks ago Be among the first 25 applicants Join to apply for the Senior Software Engineer - Data Intensive Applications role at TRACTIAN...

  • Senior Data Engineer

    4 semanas atrás

    São Paulo, São Paulo, Brasil Truelogic Software Tempo inteiro

    Overview Senior Data Engineer - Advertising (Latam) at Truelogic Software. This role focuses on building scalable data pipelines and enabling data-driven decision making in the Google Cloud Platform (GCP) ecosystem. Join to apply for the Senior Data Engineer - Advertising (Latam) role at Truelogic Software . About Truelogic: we are a leading provider of...

  • Senior Back-end Engineer

    4 semanas atrás

    São Paulo, São Paulo, Brasil Truelogic Software Tempo inteiro

    Senior Back-end Engineer (Python) - Advertising at Truelogic Software Overview Join to apply for the Senior Back-end Engineer (Python) - Advertising role at Truelogic Software . 2 days ago Be among the first 25 applicants. Get AI-powered advice on this job and more exclusive features. About Truelogic At Truelogic we are a leading provider of nearshore...

  • Python Software Engineer

    1 semana atrás

    São Paulo, São Paulo, Brasil Augment Tempo inteiro R$120.000 - R$240.000 por ano

    Job Title:Python Software Engineer (with ML Background)Location:RemoteEmployment Type:Contract (2 months)Job DescriptionWe are seeking a skilledPython Software Engineerwith a solid background in software engineering and exposure to machine learning. The ideal candidate will work withPolarsas the primary data frame library and contribute to building, testing,...