Company Details
Technology Stack
Professional Summary
Anton Sirik is Software Engineering Manager at OnePlan. OnePlan operates in the information technology & services industry and has 150 employees. Based in England, United Kingdom. Classified as a manager-level Engineering Manager leader. Their organization's technology stack includes Cloudflare DNS, SendInBlue, Outlook, CloudFlare Hosting, DNSimple, and 13 other technologies. OnePlan reports annual revenue of 1000000.
Position in the CTO Rank Database
- • Typical Engineering Manager compensation in England: $150,000 – $280,000 (median $200,000). Composite from levels.fyi, Glassdoor, and Payscale data; adjusted for state cost of labor.
Data compiled from LinkedIn public profiles, company filings, and verified public technology signals. Methodology & sources · Updated June 2026.
Frequently Asked Questions
How do I contact Anton Sirik?
Anton Sirik has a verified email address on file on CTO Rank. They work at OnePlan. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Anton Sirik work for?
Anton Sirik is Software Engineering Manager at OnePlan, a company in the information technology & services industry with 150 employees. The company is headquartered in San Marcos, California, United States.
What is Anton Sirik's role in technology leadership?
Anton Sirik is classified as a Engineering Manager leader at the manager level.
What technologies does Anton Sirik's organization use?
Anton Sirik's organization uses a technology stack that includes Cloudflare DNS, SendInBlue, Outlook, CloudFlare Hosting, DNSimple, Microsoft Office 365. This information is useful for sales teams, recruiters, and technology vendors.
Is Anton Sirik open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Anton Sirik using the verified contact information available to Pro members. When recruiting a Software Engineering Manager, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Anton Sirik at OnePlan?
Anton Sirik is Software Engineering Manager at OnePlan. Engineering Managers like Anton Sirik typically evaluate vendors in Cloudflare DNS, SendInBlue, Outlook, and related categories. Use CTO Rank Pro to get verified email and approach directly.
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CTO Rank verifies and refreshes profile data weekly. Anton Sirik's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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