200+ satisfied clients
Secure, scalable, integrated end-to-end blockchain solutions deliver 30% efficiency gains; 98% complete on time and budget.
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120+
successfully completed projects
95%
Satisfied clients
3+
Years average collaboration duration
20+
countries served
We build secure blockchain solutions with scalable architecture, smart contract logic, and reliable integrations for products that require transparency, automation, and decentralized infrastructure.
We deliver secure, scalable, efficient, future-ready blockchain solutions with seamless integration, trusted by 50+ businesses.
We build custom blockchain solutions aligned with your business goals and existing systems.
Our team builds smart contracts that automate complex processes while improving transaction accuracy and trust.
Our blockchain consulting services provide clarity and strategic direction for successful implementation.
We build secure, user-friendly crypto wallets tailored to market needs.
We build scalable, secure NFT marketplaces with seamless experiences from minting to trading.
We build secure private blockchains and high-performance decentralized applications tailored to business and user needs.
From eCommerce to fintech, our clients span 20 countries and every project is different.
Denmark
How we rebuilt the storefront, split the EU and US into separate stores, and set up Shopify Markets for Europe - without pausing orders.
UK
How we moved retail and trade to Shopify Plus on native B2B, no custom backend - B2C on schedule, trade portal a month later.
Ukraine · USA
How we rebuilt the store on Online Store 2.0, simplified checkout, and automated inventory and marketing with NestJS, Klaviyo and Zapier.
Germany
The client created the concept in Claude, and we adapted it into a custom WordPress theme while preserving the URL structure and SEO metadata.
USA
We integrated an AI assistant into the World Jewish Travel WordPress website that creates personalized travel itineraries and generates AI videos or podcasts for them. We also developed a mobile app and a content generator that follows the brand’s style.
France
How we moved Côte&Ciel's three Shopify storefronts out of the PageSpeed red zone without pausing sales.
We use a tech stack that allows projects to be launched quickly and adapted to the specific needs of a company’s operations.
Figma
Adobe Photoshop
Adobe XD
PHP
Laravel
Symfony
Java
Spring
Nest.js
Express.js
React
Next.js
Angular
Vue
Nuxt
Headless Commerce Architecture
Shopify Plus
Adobe Commerce (+Cloud)
WordPress
WooCommerceWe build custom eCommerce applications for online stores, digital brands, and SaaS platforms — helping automate operations, connect business systems, and support scalable growth.
netparcel
sigma
a&g
pineapple
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cultnaked
lock
nila
heyholy
webloft
lgfgDiscover how our solutions help overcome technical barriers, maintain system reliability, and implement innovations that drive sales growth.
5.0
Overall Review Rating
“Three Years of Reliable Delivery”
Stellar has supported our Shopify store for three years, building backend functionality and custom tools. They’re fast, responsive, and reliable.
Co-Founder at HEY HOLY, an eCommerce pet brand
“Built on Clarity and Speed”
Stellar impressed us with clear, fast communication and a well-structured process, especially when deadlines were tight and quick decisions were critical.
Creative Director at Long Story Short
Stellar transformed our sales processes, streamlining operations and automating manual work to save significant time and improve the overall customer experience.
CEO, LGFG Fashion House
Stellar stood out among five shortlisted companies with a detailed, transparent plan and pricing strategy. Jack also provided clear guidance and valuable insights.
Owner at NILG.AI
Stellar’s Shopify expertise and ability to deliver advanced custom solutions reflect strong technical skills and a focus on scalable, high-quality eCommerce.
Shopify & eCommerce Expert, Owner at Digitalebox.de
They bring a positive attitude and use their expertise to improve projects beyond the brief, considering key factors like SEO, responsiveness, and overall quality.
Director of Marketing at Cooper Mountain Technologies
They consistently deliver on time and within budget, follow through on commitments, and stay proactive with communication - even when clients are slow to respond.
Co-owner, Marketing Nice Guys
Tell us what you are building and we will help you shape the next step.
Receive available meeting slots, hear from our sales team within 60 minutes during business hours, and schedule a call to discuss your action plan and warranty.
Jack Ananchenko
CEO and Co-founder
Vladimir Gubarev
COO and Co-founder
From eCommerce to fintech, our clients span 20 countries and every project is different.
DenmarkHow we rebuilt the storefront, split the EU and US into separate stores, and set up Shopify Markets for Europe - without pausing orders.
UKHow we moved retail and trade to Shopify Plus on native B2B, no custom backend - B2C on schedule, trade portal a month later.
Ukraine · USAHow we rebuilt the store on Online Store 2.0, simplified checkout, and automated inventory and marketing with NestJS, Klaviyo and Zapier.
GermanyThe client created the concept in Claude, and we adapted it into a custom WordPress theme while preserving the URL structure and SEO metadata.
USAWe integrated an AI assistant into the World Jewish Travel WordPress website that creates personalized travel itineraries and generates AI videos or podcasts for them. We also developed a mobile app and a content generator that follows the brand’s style.
FranceHow we moved Côte&Ciel's three Shopify storefronts out of the PageSpeed red zone without pausing sales.
