I’m Aleksandr Ivannikov, a senior blockchain and full‑stack engineer with 12+ years in software development and 8+ years in Web3, DeFi, NFT, and tokenized systems. Since 2016 I’ve worked as an independent contractor and startup consultant, partnering with early‑stage teams to deliver end‑to‑end products—from smart contracts and open‑source forks to backend APIs, frontend apps, and DevOps. I’ve built MVPs fast, shipped scalable architectures, and contributed to open‑source projects, all while wearing multiple hats in dynamic startup environments. I’ve led token sales and NFT initiatives, raising significant capital and delivering audit‑ready contracts and scalable platforms. I’m now expanding into AI and AI agents, exploring practical ML automation in Web3 and software ecosystems. I’m open to relocation or remote‑first roles, and I’m UAE‑authorized to work. I can engage as an independent contractor via a US‑registered LLC, ensuring simple and compliant contracting for US‑based companies.

Aleksandr Ivannikov

I’m Aleksandr Ivannikov, a senior blockchain and full‑stack engineer with 12+ years in software development and 8+ years in Web3, DeFi, NFT, and tokenized systems. Since 2016 I’ve worked as an independent contractor and startup consultant, partnering with early‑stage teams to deliver end‑to‑end products—from smart contracts and open‑source forks to backend APIs, frontend apps, and DevOps. I’ve built MVPs fast, shipped scalable architectures, and contributed to open‑source projects, all while wearing multiple hats in dynamic startup environments. I’ve led token sales and NFT initiatives, raising significant capital and delivering audit‑ready contracts and scalable platforms. I’m now expanding into AI and AI agents, exploring practical ML automation in Web3 and software ecosystems. I’m open to relocation or remote‑first roles, and I’m UAE‑authorized to work. I can engage as an independent contractor via a US‑registered LLC, ensuring simple and compliant contracting for US‑based companies.

Available to hire

I’m Aleksandr Ivannikov, a senior blockchain and full‑stack engineer with 12+ years in software development and 8+ years in Web3, DeFi, NFT, and tokenized systems. Since 2016 I’ve worked as an independent contractor and startup consultant, partnering with early‑stage teams to deliver end‑to‑end products—from smart contracts and open‑source forks to backend APIs, frontend apps, and DevOps. I’ve built MVPs fast, shipped scalable architectures, and contributed to open‑source projects, all while wearing multiple hats in dynamic startup environments.

I’ve led token sales and NFT initiatives, raising significant capital and delivering audit‑ready contracts and scalable platforms. I’m now expanding into AI and AI agents, exploring practical ML automation in Web3 and software ecosystems. I’m open to relocation or remote‑first roles, and I’m UAE‑authorized to work. I can engage as an independent contractor via a US‑registered LLC, ensuring simple and compliant contracting for US‑based companies.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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Work Experience

Senior Blockchain & Full Stack Engineer at Freelance
November 1, 2016 - Present
Delivered Web3 and cross-stack solutions for startups, including roles such as blockchain engineer, product architect, and full-stack developer. Worked independently to provide end-to-end development and consulting services for multiple early-stage projects.
Systems Engineer at Federal Security Guard Service of Russia
November 1, 2016 - September 2, 2025
Developed and supported secure government information systems, with a focus on system architecture, information security, and project management within a federal agency environment.
Senior Blockchain & Full Stack Engineer at Freelance
November 1, 2016 - Present
Delivered Web3 and cross-stack solutions for startups. Roles included blockchain engineer, product architect, and full-stack developer. Specialized in smart contract development, backend APIs, frontend dApps, DevOps, and startup product launches. Provided technical leadership, system architecture design, and ensured scalability and security of blockchain products.
Systems Engineer at Federal Security Guard Service of Russia
November 1, 2016 - September 5, 2025
Developed and supported secure government information systems. Gained foundational expertise in cybersecurity applicable to blockchain security, smart contract auditing, and enterprise-grade system protection.
Senior Blockchain & Full Stack Engineer at Freelance / Independent Contractor
November 1, 2016 - Present
Delivered Web3 & cross‑stack solutions for startups as a freelance senior engineer. Architected and implemented core on‑chain minting and token sale tooling; built multi‑stage token sale processes with multi‑currency support; designed a configurable vesting system; led end‑to‑end delivery from architecture to dev‑ops and frontend integration; established foundations for fundraising and investor onboarding.
Systems Engineer at Federal Security Guard Service of Russia, Krasnoyarsk
June 1, 2013 - November 30, 2016
Developed and supported secure government information systems for a federal agency, focusing on robust system architecture, security compliance, and reliable operation of critical IT infrastructure.

Education

Engineer (Master) at Russian Federation Security Guard Service Federal Academy
January 1, 2008 - January 1, 2013
Master Engineer in Radio Facilities and Broadcasting Activities at Russian Federation Security Guard Service Federal Academy
January 1, 2008 - January 1, 2013
Master's degree (equivalent) in Computer Science / Electrical Engineering at Federal Security Guard Service Federal Academy, Orel, Russia
January 1, 2008 - December 31, 2013

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Financial Services, Government, Media & Entertainment, Computers & Electronics, Professional Services