Backend Engineer

• Handle end-to-end data extraction workflows across complex websites
• Ensure complete coverage, accuracy, and reliable delivery of structured datasets
• Use tools such as Apify, OpenRouter, and custom workflows for data collection, validation, and task execution
• Extract data from dynamic and interactive web sources, including JavaScript-rendered content
• Adapt scraping approaches to changing site behavior and structures
• Enforce data quality through validation checks, cross-source consistency controls, formatting specifications, and systematic verification
• Scale scraping operations for large datasets using efficient batching or parallelization
• Monitor failures and maintain stability against minor site structure changes

Senior Python Data Scraping Engineer – Freelance

• Own end-to-end data extraction workflows across complex websites, ensuring complete coverage, accuracy, and reliable delivery of structured datasets
• Leverage available tools and custom workflows to accelerate data collection, validation, and task execution while meeting defined requirements
• Ensure reliable extraction from dynamic and interactive web sources, adapting approaches for JavaScript-rendered content and changing site behavior
• Enforce data quality standards through validation checks, cross-source consistency controls, formatting specifications, and systematic verification before delivery
• Scale scraping operations for large datasets using efficient batching or parallelization, monitor failures, and maintain stability against minor site structure changes
• Apply expertise in web scraping, data extraction, and data processing for the Tendem project
• Use tools such as Apify, OpenRouter, and other technologies to execute technical data scraping workflows

Senior Python Data Scraping Engineer, Freelance

• Troubleshoot, analyze, and optimize SQL and NoSQL queries across MariaDB, Postgres, Elasticsearch, MongoDB, Redis, and InfluxDB
• Collaborate with developers across multiple languages and platforms to understand database needs and challenges
• Analyze database systems, identify performance bottlenecks, and implement effective solutions
• Develop and maintain technical documentation for query performance tuning, problem resolution, and system design
• Keep abreast of the latest DBMS technologies and trends
• Participate in the team’s on-call rotation

Database Developer

• Ship meaningful full-stack features end to end, from design through production, spanning UI and backend services
• Integrate agentic AI into the product, including extracting structured data from unstructured emails and documents
• Identify where AI improves the user experience
• Maintain codebase health through pragmatic architecture, sensible relational and NoSQL data modeling, and ongoing technical-debt reduction
• Use agentic coding tools such as Cursor or Claude Code with context-aware judgment
• Help shape engineering practices and standards for fast, reliable delivery
• Conduct high-quality code reviews and raise team engineering standards
• Collaborate with Product and QA to turn customer needs into technical solutions

Backend Engineer jobs in Malaysia

Senior Python Data Scraping Engineer – Freelance

Senior Python Data Scraping Engineer, Freelance

Database Developer

Software Engineer, Python, React, TypeScript