Senior Software Engineer (React, Next.js)

Sorry, this job was removed at 08:23 p.m. (CST) on Wednesday, Jun 11, 2025
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Poland
Mobile • Software
The Role

We seek a highly skilled and motivated Full-Stack Engineer to join our team. Our client is a fast-moving, product-led company transforming the way people experience their photos in the physical world — and we’re looking for a Fullstack Developer with a strong frontend focus to join our team. If you thrive in a modern JS/TS environment and want to own features from pixels to performance, this is an opportunity for you.

Work at Exadel - Who We Are 

We don’t just follow trends—we help define them. For 25+ years, Exadel has transformed global enterprises. Now, we’re leading the charge in AI-driven solutions that scale with impact. And it’s our people who make it happen—driven, collaborative, and always learning.

About the Customer

Global consumer brand that turns your favorite photos into beautiful wall art in just a few clicks. With millions of happy customers worldwide, our client blends the simplicity of mobile-first eCommerce with the magic of physical memories.

Requirements
  • 4+ years of background building modern full-stack web applications
  • Proficiency in React and TypeScript
  • Experience with Next.js, Remix, or Vite in production environments
  • Ability to implement pixel-perfect, responsive UIs based on Figma designs
  • Solid understanding of frontend performance, animation, and UX (Framer Motion, TailwindCSS, Radix UI)
  • Practical experience with Node.js and Express Router for backend development
  • Working with MongoDB and PostgreSQL
  • Familiarity with Shopify (headless architecture and storefronts)
  • Understanding of frontend system design, observability, and performance monitoring
  • Hands-on experience with tools like Sentry, Amplitude, Google Analytics, and Meta Pixel
  • Comfortable deploying applications using Vercel or AWS
  • Strong ownership mindset and ability to independently drive features from start to finish
Nice to have
  • Experience with image and video optimization tools
  • Familiarity with headless CMS platforms (e.g., TinaCMS)
  • Awareness of accessibility, SEO, and application scalability best practices
    Skills in building or integrating with voice assistants (Alexa, Google Assistant, Apple Home)
  • Experience working in a product-led, high-speed environment with direct user impact
  • Comfort with cross-functional collaboration (designers, analysts, product managers)
English level

Advanced

Responsibilities
  • Design, develop, and maintain full stack web applications with a strong focus on the frontend
  • Implement responsive, high-performance UIs using React, Next.js, and TypeScript
  • Translate Figma designs into pixel-perfect user interfaces with attention to detail and animations
  • Build and integrate backend services using Node.js (Express) and modern database technologies
  • Take full ownership of features from concept and implementation to monitoring and iteration
  • Optimize user experience for speed, performance, accessibility, and SEO
  • Collaborate closely with product managers, designers, and other developers in a remote, fast-paced environment
  • Monitor application performance and user behavior using tools like Sentry, Amplitude, and Google Analytics
  • Integrate and maintain headless CMS, eCommerce (Shopify), and third-party APIs
  • Ensure code quality through reviews, testing, and continuous improvement
  • Actively contribute to frontend architecture and system design decisions
  • Participate in experiments and A/B testing to improve conversion and engagement
  • Stay up to date with best practices in modern web development, performance tuning, and design systems

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The Company
HQ: Walnut Creek, CA
1,549 Employees
Year Founded: 1998

What We Do

For more than 20 years, Exadel has been delivering Digital Transformation services, enterprise and custom software solutions for Fortune 500 clients, including HPE, Deloitte, Home Depot and McKesson. With 20+ locations and delivery centers across the US and Europe, Exadel solves the most complex engineering problems using Agile methodologies, offering a scalable and skilled mix of multi-shore resources at the industry's most competitive price. Exadel’s digital transformation solutions and services help chart new strategies that are built upon creative thinking, cutting-edge design, and technical innovation, designed for the growing digital landscape of business. Enterprise Services - Digital Transformation Experts - Developing mission-critical software and mobile applications - Advising companies on how best to leverage open source technology - Helping companies plan and implement migrations to better technology stacks - Providing QA, automation, and testing services for application development - Supporting and maintaining applications and systems for companies - Providing on-line training and mentoring to companies - Assisting companies in evaluating their current enterprise software architecture and planning for improvements or new systems.

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