Dimitar
Tabakov
Chief DevOps & SecOps Officer · AstraBit / AstraBlox / AstraEx
Over a decade building and securing the cloud infrastructure behind mission-critical fintech — now keeping the Astra ecosystem resilient around the clock.
- 12+ years engineering
- DevSecOps & cloud-native
- Securing 24/7 markets
Bio
Dimitar Tabakov is a software engineer and DevOps leader with over a decade of experience designing, deploying, and securing scalable cloud-native infrastructure for fintech, enterprise SaaS, and digital-asset platforms. As Chief DevOps and SecOps Officer for the Astra ecosystem, he is responsible for the stability, scalability, and regulatory integrity of mission-critical systems across AstraBit, AstraBlox, and AstraEx — embedding security and supervisory controls into every stage of deployment.
He began his career in 2014 building sophisticated web applications and large-scale platforms — including high-volume hotel reservation systems and video-hosting platforms — across PHP, JavaScript, and the front-end stack. In 2017 he joined SBND Technologies, contributing to projects such as SmartValor, a leading European digital-asset exchange, where he focused on front-end engineering with Angular and TypeScript and pioneered server-side rendering. It was here that he embraced containerization with Docker and moved into DevOps, owning CI/CD automation and deployment workflows.
Between 2019 and 2022 he served as a dedicated DevOps engineer for HelloTeam, an enterprise HR and engagement platform, where he managed Kubernetes clusters on AWS, automated CI/CD delivery with Concourse, and advanced infrastructure provisioning through Terraform — keeping a platform serving thousands of enterprise users reliable, compliant, and resilient.
Since 2021 he has been a core leader within the Astra ecosystem, spearheading DevSecOps across AstraBit, AstraBlox, and AstraEx. He architects cloud-native infrastructure on AWS and Kubernetes (EKS), builds modern CI/CD pipelines, and runs observability through Prometheus, Elastic Cloud, and Grafana. By embedding security at every layer of the stack, he keeps Astra’s platforms resilient, audit-ready, and aligned with FINRA, SEC, and CFTC requirements — the operational backbone of 24/7 digital-asset markets.
Role & Responsibilities
Infrastructure & resilience
Oversees DevOps, SecOps, and infrastructure-security functions across AstraBit, AstraBlox, and AstraEx, keeping the trading, tokenization, and exchange platforms stable and scalable.
Cloud-native operations
Manages cloud-native infrastructure, CI/CD pipelines, containerization, and Kubernetes orchestration, with a focus on audit-ready logging and data protection.
Security & compliance by design
Embeds cybersecurity and supervisory controls into every stage of system design and deployment, aligned with FINRA, SEC, and CFTC requirements.
Incident response & recovery
Leads incident response, penetration testing, and disaster-recovery planning to maintain institutional-grade security and operational integrity.
Experience & Track Record
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2014
Building for the web
Started his career developing large-scale web applications — high-volume hotel reservation systems and video-hosting platforms — across PHP, JavaScript, and the front-end stack.
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2017
SBND Technologies
Contributed to SmartValor, a leading European digital-asset exchange, with Angular/TypeScript and server-side rendering — then moved into DevOps through Docker, CI/CD automation, and deployment workflows.
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2019 – 2022
HelloTeam
As a dedicated DevOps engineer, ran Kubernetes on AWS, automated delivery with Concourse, and provisioned infrastructure with Terraform for a platform serving thousands of enterprise users.
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2021 →
DevSecOps for Astra
Spearheaded DevSecOps across the Astra ecosystem — AWS and Kubernetes (EKS), modern CI/CD, and observability via Prometheus, Elastic Cloud, and Grafana — with security embedded at every layer.
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Now
Chief DevOps & SecOps Officer
Leads all DevOps, SecOps, and infrastructure security for the Astra ecosystem, keeping platforms secure, compliant, and resilient for 24/7 markets.
Core Expertise
Cloud & Infrastructure
CI/CD & Automation
Security & Resilience
Observability & Engineering
Connect
Find Dimitar
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