Senior Python Software Engineer Job at Bloomreach (Brno)

Senior Python Software Engineer

Bloomreach

Location:
Czechia , Brno ▼
Prague

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Not provided

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Job Description:

Senior Python Backend Software Engineer to join the Analytics team and take ownership of complex and business‑critical backend systems. Work on features like multi‑cloud data exports, data expiration, and analytics CRUD for reports, segmentations, and funnels. These systems sit at the heart of our analytics platform, handle large volumes of customer data, and require solid computer science fundamentals.

Job Responsibility:

Design, develop, maintain, and test Python backend services and modules
Own and evolve multi‑cloud export pipelines
Design and optimize MongoDB data models and queries
Work with Redis, Kafka, and Celery to build robust distributed systems
Design and implement REST APIs using Flask
Ensure data privacy and compliance in analytics pipelines
Diagnose and resolve production incidents in distributed environments
Contribute to testing and quality
Collaborate closely with other backend engineers, SRE/DevOps, and product managers

Requirements:

3+ years of professional experience in Python backend development
Strong Python 3 skills including advanced OOP, decorators, context managers, iterators/generators, type hints
MongoDB expertise including complex aggregation pipelines, indexing, performance tuning
Redis experience for caching and distributed patterns
Strong background in distributed systems including task queues, asynchronous job processing, state machines, error recovery
Solid REST API design and implementation experience with Flask or similar
Ability to debug complex production issues
Strong communication skills and comfort working in a remote, highly collaborative team

Nice to have:

Experience designing and operating cloud storage integrations with resumable/multipart uploads
Experience integrating with SFTP/SSH
gRPC service development with Protocol Buffers
Background in analytics systems
Hands‑on experience with data privacy / GDPR implementation
Performance optimization for large datasets
Kafka or other event streaming systems
Experience with GCP and Kubernetes‑based deployments
Experience with or interest in the Go programming language

What we offer:

Great deal of freedom and trust
Flexible working hours
Virtual-first work with hubs across three continents
Company events
5 paid days off to volunteer
People Development Program
Communication coach available
Leader Development Program
$1,500 professional education budget annually
Employee Assistance Program
Subscription to Calm app
'DisConnect' days off each quarter
Sports, yoga, and meditation opportunities
Extended parental leave up to 26 weeks
Restricted Stock Units or Stock Options
Company performance bonus
Employee referral bonus up to $3,000
Work anniversary celebrations

Additional Information:

Job Posted:
January 24, 2026

Employment Type:

Fulltime

Work Type:

Remote work

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