Altoros

(803) Senior Python Backend Developer ( Part-time)

Altoros  •  Warsaw, PL (Remote)  •  1 month ago
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Job Description

Altoros - a leading IT services provider is looking for a Senior Python Developer.

Responsibilities:

  • Lead incident response (primary), ensuring timely triage and resolution within agreed SLAs
  • Perform root cause analysis (RCA)
  • Investigate and fix backend bugs in the Django application, including post-launch and integration-related issues
  • Tune infrastructure and adjust system configurations to improve reliability and stability
  • Resolve dependency compatibility issues across application and infrastructure layers
  • Optimize performance of both the application and PostgreSQL database — query tuning, indexing, caching, and connection management

    Non-Core (but inevitable)
  • Observability gaps remediation
  • Runbook refinement
  • Minor DevOps improvements

Requirements

    • Senior Python Backend Developer – 4+ years of commercial experience building and maintaining production-grade backend systems. Complex systems support.
    • Django & DRF – Deep expertise in Django and Django REST Framework. Proven experience designing, documenting, and scaling REST APIs, handling authentication, serialization, pagination, and custom middleware.
    • PostgreSQL – Strong command of PostgreSQL. Comfortable with schema design, complex query optimization, indexing, transactions, and ORM best practices (Django ORM / raw SQL).
    • Google Cloud Platform – Hands-on experience with GCP, specifically deploying and managing services on Cloud Run and working with managed databases via Cloud SQL. Familiarity with GCP logging, monitoring, and basic CI/CD is expected.
    • Excellent interpersonal skills with the ability to directly influence requirement and work independently as required; proactivity.
    • B2 level of English or higher

Nice to have requirements

  • Experience with DepOps practices and tools
  • Admin panel development history using Django
  • Experience with HTML, CSS, TS / JS

Benefits

We are hoping for fruitful collaboration.

Join Our Team!

Altoros

About Altoros

Altoros is a 400+ person strong IT consulting and development group that helps Global 2000 organizations to achieve sustainable business growth by increasing operational efficiency and delivering innovative products to the market 1.5x faster.

Relying on the power of emerging technology combined with vast experience in cloud-native development, we build solutions with the enterprise scale and longevity in mind.

With over two decades of hands-on expertise in domains such as finance, retail, e-commerce, logistics, transportation, healthcare, and wellness, we connect deeply with the customers.

To ensure our customers have easy access to the latest innovations and perks, we partner with major technology players, such as Amazon Web Services, Microsoft Azure, VMware, G-core, and more.

Founded in 2001 and based in Pleasanton, California, USA—the epicenter of global innovation—our company operates with strategic delivery centers across multiple time zones, including Europe and Latin America.

Ready to explore how Altoros can empower your organization’s success? Let’s connect and embark on a journey of innovation and growth together. Visit our website to learn more.

Industry
IT & Software
Company Size
201-500 employees
Headquarters
Pleasanton, California
Year Founded
2001
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