I automate your repetitive business processes -- data entry, email workflows, report generation, system sync. Your team focuses on what matters while software handles the rest.
Every growing business hits the same wall: tasks that took minutes when you had 10 customers now take hours with 1,000. Your team copies data between spreadsheets. Invoices are processed manually. Reports are assembled by hand every Monday morning. Follow-up emails get forgotten. These are not problems you solve by hiring more people -- they are problems you solve with automation.
Business automation means replacing repetitive, rule-based tasks with software that runs reliably, 24/7, without errors. When a new lead comes in, it gets routed to the right salesperson automatically. When an invoice arrives, it gets processed and logged without anyone touching it. When data changes in one system, every other system updates instantly.
I am Kirill Strelnikov, a freelance Python/Django developer based in Barcelona. I build custom automation systems that go far beyond what Zapier or Make can handle. When you have outgrown no-code tools -- when you need complex business logic, high-volume data processing, or integrations that do not fit into pre-built connectors -- that is where I come in. My automations run on your own infrastructure with no per-task fees and no monthly limits.
Every business has unique workflows. Here are the three main categories of automation I build, each targeting the tasks that waste the most time.
Invoice processing, data extraction from PDFs and emails, report generation, spreadsheet automation, ETL pipelines, database sync. Turn hours of manual data handling into seconds of automated processing.
Email sequences and follow-ups, notification systems, WhatsApp and Telegram alerts, customer onboarding flows, review requests, appointment reminders. Never miss a follow-up or let a lead go cold.
CRM automation, task routing, approval workflows, multi-system sync, scheduled jobs, inventory updates, order processing. Connect every tool in your stack into a seamless automated workflow.
For CRM-specific automation, see my CRM integration services. For WhatsApp and Telegram automation, see WhatsApp automation and Telegram bot development.
I use a stack built for reliability, scalability, and maintainability. Every automation runs on infrastructure you control -- no third-party per-task fees.
Task engine: Celery with Redis powers the automation backbone -- scheduled tasks, event-driven workflows, retry logic, and priority queues. Every task is logged and monitored.
Integration layer: REST APIs and webhooks connect your systems in real time. For systems without APIs, I use web scraping, file parsing, email processing, or browser automation to bridge the gap.
AI enhancement: For tasks that require judgment (email classification, document understanding, data extraction from unstructured text), I integrate AI capabilities using OpenAI API.
Every automation project starts with understanding your current processes and identifying the highest-ROI targets.
I map your current workflows, identify manual bottlenecks, and calculate the time and cost savings for each automation opportunity. You get a prioritized list of automations ranked by ROI, with a clear fixed-price estimate for each. Try the automation ROI calculator to estimate your potential savings.
I design the automation system: triggers, data flows, error handling, monitoring, and integration points. For complex workflows, I create visual flow diagrams that your team can review and approve.
I build automations in priority order, delivering the highest-ROI automation first. You see working results within the first week and can validate that the automation behaves correctly with real data.
Every automation is tested with production data in a safe environment. I verify edge cases, error handling, and performance under load. Parallel runs compare automated vs. manual results to ensure accuracy.
Go-live with monitoring dashboards that track execution status, errors, and performance metrics. I set up alerting so you know immediately if anything needs attention. Documentation and handoff included.
Here are real projects that demonstrate how automation eliminates manual work and delivers measurable business results.
Built custom loyalty systems with automatic point accrual, event-based triggers, and CRM integration via API. Automated product feeds for Google Shopping and Telegram channels that sync directly from the database. Eliminated manual data entry, automated customer segmentation, and increased repeat sales while reducing churn.
Created a Django platform with automatic synchronization and import from multiple external data sources. Scheduled Celery tasks pull, transform, and validate listing data multiple times per day. The automation replaced hours of daily manual data entry and increased the platform's listing coverage by 3x.
Business automation delivers the highest ROI for companies that have predictable, repetitive processes eating up valuable team time. Here are the ideal scenarios:
If your team spends more time on process than on product, automation is the fastest way to unlock growth. Book a free automation audit to see what you can save.
Transparent pricing based on automation complexity. All prices include development, testing, deployment, documentation, and 30 days of post-launch monitoring. ROI analysis included free with every project.
Need a custom scope? Get in touch and I will provide a tailored proposal with ROI analysis within 24 hours.
Kirill Strelnikov is a freelance Python and Django developer based in Barcelona, Spain. He specializes in business process automation, building reliable systems with Celery, Redis, and Django that handle complex workflows without manual intervention. He has delivered over 15 commercial projects including automated data pipelines, CRM integrations, and multi-system synchronization platforms.
His core tech stack includes Python, Django, PostgreSQL, Redis, Celery, Docker, and extensive API integration experience. He works with fixed-price contracts. Communication in English, Spanish, and Russian.
Learn more on the about page or explore the full portfolio.
Tell Kirill about the manual tasks eating up your team's time. He will identify automation opportunities, calculate the ROI, and give you a fixed price -- all within 24 hours. Free automation audit, no commitment.
Book a free automation audit