Web Automation Bot Development - 29/03/2026 London based

Job ID: 40334710

Budget: £150 – £500 GBP

Project Brief
I need a bot to automate a multi-step B2B lead generation pipeline across several web applications. The bot’s primary function is to discover company targets, enrich contact data from multiple sources, and push structured records into a CRM — all while simulating human browsing behaviour to avoid detection.
Key Requirements:
∙ Automated company discovery and filtering across web platforms
∙ Multi-account rotation with session management and human-like timing
∙ Contact data enrichment by reading browser-based data tools
∙ Structured CRM record creation with field mapping and deduplication
∙ Working hours schedule with overnight sleep and randomised activity patterns
∙ Anti-detection behaviour including feed browsing, scroll simulation, and variable timing
Ideal Skills and Experience:
∙ Proficiency in Python and Playwright for browser automation
∙ Experience building bots that operate across multiple web applications simultaneously
∙ Strong understanding of human behaviour simulation and bot detection avoidance
∙ Familiarity with CRM APIs and structured data pushing
∙ Experience with session persistence, account rotation, and multi-profile browser management
∙ Prior work on data enrichment pipelines involving browser extensions or sidebars
Please provide examples of similar automation work, particularly anything involving multi-step web pipelines, CRM integration, or anti-detection browser automation