Head of Sales and Marketing Americas@Antelope Audio
Verified
Silvia Aleksandrova-Petkova
Marketing Manager@With Intelligence
Verified
Dynamic and forward-thinking global digital marketing leader with over a decade of experience spearheading high-impact campaigns and strategies for billion-dollar brands across diverse industries and markets. Proven track record of driving measurable results and transformational growth through strategic planning, operational excellence, data-driven decision-making, and seamless integration of marketing technologies.
Expert in navigating complex digital ecosystems, managing large-scale migrations and acquisitions, and leading global teams through change with confidence. Skilled in leveraging A/B testing, performance analytics, and cost optimisation to maximise ROI. Passionate about the intersection of digital innovation, product marketing, and strategic communications — with a relentless drive to deliver value and elevate global brand performance.More...
Eleonora Varguleva
Staffing Manager@Infinite lambda
Verified
Eleonora Varguleva is a dynamic Staffing Manager at Infinite Lambda, where she spearheads talent acquisition and workforce strategy initiatives. With over a decade of experience in human resources, Eleonora excels in building diverse, high-performing teams. Her passion for innovative recruitment solutions has driven significant improvements in company efficiency and culture. Outside of work, Eleonora enjoys hiking and is an avid traveler, exploring different cultures and cuisines around the world.More...
Nikolay Nedkov
Software Engineer & Business Owner@Psyke Tech Ltd.
Verified
👨💻 About Me
I am a seasoned Senior Software Engineer with 8+ years of hands-on experience in blockchain infrastructure, backend systems, and distributed architectures. Skilled in GoLang, Python, and Solidity, I’ve architected and delivered production-grade microservices and high-throughput blockchain platforms. Recently, I’ve specialized in AI-driven automation and workflow orchestration, helping enterprises streamline processes, generate intelligent content, and optimize operations.
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🔧 Core Expertise
• Backend & Distributed Systems: GoLang, Python, microservices, event-driven design, REST & WebSocket APIs
• Blockchain Infrastructure: Ethereum, Polygon Hermez zkEVM, Web3, Solidity, Truffle, Hardhat, Geth, Diamond-Router
• AI & Automation: AI content pipelines (OpenAI, Gemini, Grok), n8n, OpenRouter, Airtable, multi-stage workflow orchestration
• DevOps & Infrastructure: Docker, Kubernetes, AWS (Lambda, ECS, EC2, S3, Redshift), CI/CD via Jenkins
• Data & Messaging: PostgreSQL, NoSQL (ScyllaDB), Oracle, Kafka, gRPC
• Monitoring: Prometheus, Grafana, AlertManager
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🚀 Professional Journey
Founder & Lead Engineer – Psyke Tech Ltd. (Jan 2024 – Present, Remote)
• Engineered an end-to-end AI content automation platform for Tech Dose: utilizing n8n and OpenAI/Gemini APIs, slashing manual effort by ~80%
• Built 50+ custom, enterprise-grade n8n workflows, integrated multi-AI providers, crafted reusable automation templates
Senior Blockchain Infrastructure Engineer – Blocknative (May 2024 – Present, Remote)
• Lead architect for high-performance gas prediction and event-observation platforms, serving millions of transactions
• Enhanced fee accuracy by 40%, eliminated WebSocket reconnect loops, improved deployment automation and observability
Senior GoLang Backend Developer – Polygon Hermez zkEVM (Oct 2022 – Nov 2023, Remote)
• Boosted zkEVM Sequencer throughput by 30%, strengthened transaction validation logic, built comprehensive testing and monitoring
GoLang Blockchain Developer – LimeChain (Dec 2021 –More...
Philip Baerfuss
Founder/CEO@Nrg4u Ltd
Verified
20 years of consulting and/or rolling out solutions in various industries. Look at me as an entrepreneur for hire, either to solve a specific problem or a general one.
- Digitalised companies that were not.
- Created tailored solutions - digital or not.
- Built many teams of experts.
- Lecture to young ones.
- Advise Owners and C-levels as consultant or board member
I generally have a customer experience/sales approach to my work.
I co-own a coworking & furniture business and a self-care platform.
I do consulting and temporary missions because I like it.More...