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I am a full-stack software engineer with over 8 years of experience building web and applications. My core expertise includes JavaScript/TypeScript, React, Next.js, Vue.js, Node.js, and Python, with strong knowledge of PostgreSQL, Redis, Docker, and cloud environments. I specialize in taking projects from 0→1, designing and implementing scalable architectures, integrating complex systems, and delivering high-quality features that drive real business impact. I enjoy working across the stack, from backend services to frontend interfaces, and thrive in fast-paced, high-ownership environments. In addition to technical skills, I bring a proactive mindset, strong problem-solving abilities, and mentorship experience—helping teams grow while consistently shipping value. I’m particularly motivated by opportunities where I can build impactful, developer-friendly tools and products that improve people’s lives and businesses.…I am a full-stack software engineer with over 8 years of experience building web and applications. My core expertise includes JavaScript/TypeScript, React, Next.js, Vue.js, Node.js, and Python, with strong knowledge of PostgreSQL, Redis, Docker, and cloud environments. I specialize in taking projects from 0→1, designing and implementing scalable architectures, integrating complex systems, and delivering high-quality features that drive real business impact. I enjoy working across the stack, from backend services to frontend interfaces, and thrive in fast-paced, high-ownership environments. In addition to technical skills, I bring a proactive mindset, strong problem-solving abilities, and mentorship experience—helping teams grow while consistently shipping value. I’m particularly motivated by opportunities where I can build impactful, developer-friendly tools and products that improve people’s lives and businesses.

Sviatoslav Bonikovskyi

Full Stack Developer, Web Developer, Developer, +4

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I am a full-stack software engineer with over 8 years of experience building web and applications. My core expertise includes JavaScript/TypeScript, React, Next.js, Vue.js, Node.js, and Python, with strong knowledge of PostgreSQL, Redis, Docker, and cloud environments. I specialize in taking projects from 0→1, designing and implementing scalable architectures, integrating complex systems, and delivering high-quality features that drive real business impact. I enjoy working across the stack, from backend services to frontend interfaces, and thrive in fast-paced, high-ownership environments. In addition to technical skills, I bring a proactive mindset, strong problem-solving abilities, and mentorship experience—helping teams grow while consistently shipping value. I’m particularly motivated by opportunities where I can build impactful, developer-friendly tools and products that improve people’s lives and businesses.…I am a full-stack software engineer with over 8 years of experience building web and applications. My core expertise includes JavaScript/TypeScript, React, Next.js, Vue.js, Node.js, and Python, with strong knowledge of PostgreSQL, Redis, Docker, and cloud environments. I specialize in taking projects from 0→1, designing and implementing scalable architectures, integrating complex systems, and delivering high-quality features that drive real business impact. I enjoy working across the stack, from backend services to frontend interfaces, and thrive in fast-paced, high-ownership environments. In addition to technical skills, I bring a proactive mindset, strong problem-solving abilities, and mentorship experience—helping teams grow while consistently shipping value. I’m particularly motivated by opportunities where I can build impactful, developer-friendly tools and products that improve people’s lives and businesses.

Available to hire

I am a full-stack software engineer with over 8 years of experience building web and applications. My core expertise includes JavaScript/TypeScript, React, Next.js, Vue.js, Node.js, and Python, with strong knowledge of PostgreSQL, Redis, Docker, and cloud environments.

I specialize in taking projects from 0→1, designing and implementing scalable architectures, integrating complex systems, and delivering high-quality features that drive real business impact. I enjoy working across the stack, from backend services to frontend interfaces, and thrive in fast-paced, high-ownership environments.

In addition to technical skills, I bring a proactive mindset, strong problem-solving abilities, and mentorship experience—helping teams grow while consistently shipping value. I’m particularly motivated by opportunities where I can build impactful, developer-friendly tools and products that improve people’s lives and businesses.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Fluent

Ukrainian

Fluent

Work Experience

Full-Stack Web Developer at Headway Inc

April 1, 2025 - August 18, 2025

Developed and maintained web applications serving over 10,000 active users using React.js, Node.js, and Laravel. Collaborated with frontend and backend teams integrating RESTful APIs that handled over 5,000 daily requests. Helped implement CI/CD pipelines which reduced deployment time by 30% and enhanced release frequency. Built responsive UI components with Redux and Vuex, increasing user engagement by 15%. Troubleshot bugs improving load times by 20%. Utilized AI-assisted development tools like GitHub Copilot, Cursor, and ChatGPT to speed development and improve Python and JavaScript code quality. Developed backend services and APIs using Python frameworks and integrated AI-powered solutions. Communicated closely with stakeholders to clarify requirements and ensure timely delivery of solutions.

Full-Stack Web Developer at Intellias

April 1, 2022 - August 18, 2025

Designed and deployed scalable web applications leveraging JavaScript/TypeScript, Node.js, React, and Python frameworks (Django, Flask, FastAPI) for enterprise clients in automotive, fintech, telecom, and e-commerce sectors. Delivered mission-critical projects for Fortune 500 companies and high-growth businesses. Built APIs, microservices, and data pipelines using cloud platforms such as AWS, Azure, and GCP. Optimized fintech trading platforms reducing API response times by 40% while ensuring compliance. Increased engagement on a global automotive navigation platform by 35% through feature improvements. Developed scalable backend features enhancing supply chain and order processing systems. Improved application scalability to securely handle millions of users and transactions. Worked with solution architects to align technical solutions with business requirements and client strategies.

Full-Stack Web Developer at Headway Inc

April 1, 2025 - August 20, 2025

Developed and maintained web applications serving over 10,000 active users using React.js, Node.js, and Laravel. Collaborated with backend and frontend teams to integrate and optimize RESTful APIs handling 5,000+ daily requests. Assisted in implementing CI/CD pipelines, reducing deployment time by 30%. Built responsive UI components with Redux and Vuex, boosting user engagement by 15%. Troubleshot and resolved bugs improving load times by 20%. Leveraged AI-assisted development tools like GitHub Copilot and ChatGPT to accelerate coding and enhance problem-solving. Developed backend services using Python frameworks integrated with AI-powered solutions. Communicated effectively with stakeholders to align solutions with project goals and deadlines.

Full-Stack Web Developer at Intellias

April 1, 2022 - August 20, 2025

Designed and deployed scalable web applications for enterprise clients across automotive, fintech, telecom, and e-commerce industries using JavaScript/TypeScript, Node.js, React, and Python frameworks (Django, Flask, FastAPI). Delivered mission-critical projects for Fortune 500 companies and high-growth digital businesses. Built APIs, microservices, and data pipelines on various cloud platforms such as AWS, Azure, and GCP. Optimized fintech trading platform reducing API response times by 40% while ensuring compliance. Enhanced supply chain and order processing systems with scalable backend features. Improved application scalability and performance enabling millions of secure user transactions. Partnered with solution architects to align technical solutions with clients' digital strategies.

Full-Stack Web Developer at Headway Inc

August 1, 2025 - September 23, 2025

Developed and maintained web applications serving 10,000+ active users using React.js, Node.js, and Laravel. Collaborated with backend and frontend teams to design and optimize RESTful APIs handling 5,000+ daily requests. Implemented CI/CD pipelines, reducing deployment time and improving release frequency by 30%. Built responsive UI components with Redux and Vuex, enhancing user engagement. Troubleshot and resolved cross-stack issues, improving load times. Adopted AI-assisted development tools (GitHub Copilot, Cursor, ChatGPT) to accelerate coding and improve code quality in Python and JavaScript. Developed and maintained backend services and APIs using Python frameworks, integrating AI-powered solutions where applicable. Communicated with stakeholders to clarify requirements and delivered solutions aligned with deadlines.

Full-Stack Web Developer at Intellias

April 1, 2022 - September 23, 2025

Designed and deployed scalable web applications for enterprise clients across automotive, fintech, telecom, and e-commerce using JavaScript/TypeScript, Node.js, React, and Python (Django/Flask/FastAPI). Delivered mission-critical projects for Fortune 500 companies and high-growth digital businesses. Built APIs, microservices, and data pipelines using Python, Node.js, TypeScript, and cloud platforms (AWS, Azure, GCP). Optimized a fintech trading platform, reducing API response times by 40% while ensuring regulatory compliance. Enhanced a navigation platform for a global automotive company by 35% through feature enhancements. Improved supply chain and order processing systems by developing scalable backend features with Python frameworks. Improved application scalability and performance, enabling systems to handle millions of users and transactions securely. Partnered with solution architects to translate business requirements into technical solutions aligned with clients’ digital stra

Full-Stack Web Developer at Headway Inc

August 1, 2025 - September 23, 2025

Developed and maintained web applications serving 10,000+ active users using React.js, Node.js, and Laravel. Collaborated with backend and frontend teams to integrate and optimize RESTful APIs handling 5,000+ daily requests. Implemented CI/CD pipelines reducing deployment time by 30% and improving release frequency. Built responsive UI components with Redux and Vuex, and troubleshot bugs across the stack to improve load times by 20%. Leveraged AI-assisted tools (GitHub Copilot, Cursor, ChatGPT) to accelerate coding and improve code quality. Contributed to backend services and APIs with Python frameworks and integrated AI-powered solutions where applicable. Communicated with stakeholders to clarify requirements and delivered solutions on time.

Full-Stack Web Developer at Intellias

April 1, 2022 - September 23, 2025

Designed and deployed scalable web applications for enterprise clients across automotive, fintech, telecom, and e-commerce using JavaScript/TypeScript, Node.js, React, and Python (Django/Flask/FastAPI). Built APIs, microservices, and data pipelines using Python, Node.js, TypeScript, and cloud platforms (AWS, Azure, GCP). Optimized a fintech trading platform, reducing API response times by 40% while ensuring regulatory compliance. Boosted engagement of a navigation platform for a global automotive company by 35% through feature enhancements. Enhanced supply chain and order processing systems by developing scalable backend features with Python frameworks. Improved application scalability and performance, enabling systems to handle millions of users and transactions securely. Partnered with solution architects to translate business requirements into technical solutions aligned with clients’ digital strategies.