Oleksandr S.

@alex_shubin

MVP and SaaS development team React Node 200 plus projects

Eslováquia
Inglês, Ucraniano, Russo
Algumas informações são exibidas no idioma inglês.
Sobre mim
Hi! I’m a Full Stack Developer with 15+ years of experience, helping startups and businesses build scalable MVPs and SaaS products. Together with my team, we’ve delivered 200+ projects. I specialize in React, Next.js, Node.js, APIs, and cloud-ready architecture. I focus on production-quality development: fast interfaces, reliable backends, and clean, maintainable code built for growth. I build MVPs, dashboards, and web apps with integrations like Stripe and AI, and also improve existing products by fixing issues and optimizing performance. Let’s build something that works and grows!... Saiba mais

Habilidades

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alex_shubin
Oleksandr S.
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Conheça meus serviços

Sites Personalizados
I will develop a fast and scalable custom website for your startup or business
A partir deUS$ 125 /projetoMais detalhes
UI/UX Design de Site
I will redesign your website in figma and turn it into a scalable product
A partir deUS$ 120 /projetoMais detalhes

Portfólio

Experiência profissional

CEO

SDA Company • Autônomo

Dec 2019 - Present • 6 yrs 5 mos

I help startups and growing businesses turn product ideas into scalable web solutions. Alongside leading product strategy and delivery, I work hands-on as a Full Stack Developer on complex client projects. My focus is building reliable, high-performance products with strong architecture, clean code, and clear technical direction. I work across React, modern web applications, frontend systems, backend logic, and scalable product development. I’m especially experienced in projects where performance, maintainability, and product quality matter — from web platforms and SaaS products to mobile-ready systems and CMS-based solutions when needed. The goal is always the same: build products that are stable, practical, and ready to grow with the business.

Full Stack Developer

Valant • Período integral

Sep 2015 - Jan 2020 • 4 yrs 4 mos

Managed teams, coordinated project delivery, and worked closely with clients and partners to keep projects moving efficiently. This experience strengthened my communication, leadership, and organizational skills, while teaching me how to manage multiple tasks, priorities, and deadlines with consistency and attention to detail.

Freelance

Full Stack Developer

Freelance • Freelance

Apr 2015 - Feb 2019 • 3 yrs 10 mos

Built and scaled digital products end to end as a Full Stack Developer for startups and growing companies. Worked across product architecture, frontend systems, backend development, and mobile-ready solutions, turning complex ideas into stable, user-focused products. Focused on clean implementation, strong performance, and scalable systems that support engagement, usability, and business growth.