Company
SaaS
SeniorBackendEngineer(ProductTeam)
Neural analysis suggests this role is
optimal for Senior candidates.
“Senior Backend Engineer (Product Team). Skills: Backend development, Python, API design, Data pipelines. Develop backend services. Maintain backend services”
Industry & Context.
Problem-solving skills
What They're Looking For.
Must Have
5+ years backend software development, 3+ years asynchronous Python, Proficiency in FastAPI, Solid experience relational databases, SQL skills, Experience with ORM frameworks, Hands-on experience NoSQL databases, Experience with messaging systems, Understanding unit testing practices, Experience distributed systems, Upper-intermediate English proficiency
Nice to Have
Experience with NLP, Experience with LLM-based systems, Experience with AI-powered features, Experience building LLM applications, Experience integrating LLM applications, Familiarity with vector databases, Familiarity with modern AI storage, Experience with data pipelines, Experience with orchestration tools, Exposure to AWS, Exposure to cloud environments, Experience in R&D, Experience in experimental engineering
What You'll Do.
Develop backend services
Maintain backend services
Optimize backend services
Design systems for automating user interactions
Implement systems for automating user interactions
Build data processing pipelines
Enhance data processing pipelines
Contribute to AI-powered features
Support internal APIs
Improve internal APIs
Design scalable architectures
Design secure architectures
Design testable architectures
Design well-documented architectures
Improve system-wide architecture
Ensure consistency across services
Modernize legacy services
Ensure stability of legacy services
Ensure performance of legacy services
Partner with platform teams
Partner with DevOps teams
Ensure smooth deployments
Ensure reliable system operations
Apply engineering best practices
Apply coding standards
Apply testing strategies
How You'll Work.
Team & Collaboration
Engineering peers; Platform teams; DevOps teams
Full Job Description
## Accountabilities Develop, maintain, and optimize backend services that power core product features related to app ratings, reviews, and performance analytics. Design and implement systems for automating user interactions with customer reviews, including tagging, response workflows, and reporting capabilities. Build and enhance data processing pipelines to generate insights from large-scale user feedback and app store data. Contribute to AI-powered product capabilities, including semantic analysis, text summarization, and intelligent automation features. Support and improve internal and public APIs connected to core platform data entities. Design scalable, secure, testable, and well-documented backend architectures. Collaborate with engineering peers to improve system-wide architecture and ensure consistency across services. Work with and modernize legacy services while ensuring stability and performance. Partner with platform and DevOps teams to ensure smooth deployments and reliable system operations across environments. Apply engineering best practices, coding standards, and testing strategies to maintain high-quality software delivery. Requirements 5+ years of professional experience in backend software development. 3+ years of experience working with asynchronous Python (asyncio). Strong proficiency in FastAPI for building scalable API services. Solid experience with relational databases such as MySQL or PostgreSQL, including strong SQL skills. Experience working with ORM frameworks, preferably SQLAlchemy. Hands-on experience with NoSQL databases such as MongoDB. Experience with messaging systems such as RabbitMQ or Kafka. Strong understanding of unit testing practices, particularly using Pytest. Experience working in distributed systems and scalable backend architectures. Upper-intermediate or higher level of English proficiency. Strong problem-solving skills, attention to detail, and ability to work in a fast-paced product environment. Nice to have: experie
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