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Senior FullStack PHP Developer Job Opening In Warsaw – Now Hiring Threecolts


Job description

Job Title: FullStack PHP Developer 

Location: Remote (Europe, Anywhere)

Comp: $65,000 base

About the Role

We’re looking for a FullStack PHP Developer to help us build and scale our fast-growing e-commerce helpdesk SaaS platform.

This role offers a healthy mix of backend and frontend work — you’ll design features, implement APIs, and shape user-facing functionality that directly impacts thousands of merchants worldwide.

You’ll work closely with a collaborative team of engineers, designers, and product managers to ship high-quality software with clean code and great UX.

We value pragmatism, product thinking, and engineers who can turn ideas into working features — without over-engineering.

What You’ll Do

  • Build new product features across the stack — backend (PHP) and frontend (HTML/CSS/JS)
  • Design and maintain clean REST APIs and business logic
  • Translate Figma mockups into responsive, accessible frontend components
  • Work on integrations with third-party services and APIs
  • Tackle bugs, edge cases, and performance issues with a debugging mindset
  • Contribute to design decisions and technical discussions
  • Write clear documentation for code, features, and infrastructure
  • Collaborate with DevOps, QA, and other developers in a fast-moving environment


What We’re Looking For

  • 5+ years of experience with a modern PHP framework (Laravel, Symfony, Zend Framework, etc.)
  • Strong frontend skills: HTML5, CSS3, JavaScript (TypeScript is a plus)
  • Solid understanding of RESTful API design, queues, and scalable architecture
  • Experience working with MySQL and relational data models
  • Comfortable using Git (we use GitHub) and participating in code reviews
  • Good communication skills in English (Upper-intermediate or higher) and fluent in Russian.
  • Comfortable working within a fully remote team (GMT ±3 timezone)


Why Join Us

  • Work on a product that helps real businesses manage support at scale
  • Full ownership from idea to implementation
  • Flat structure, small team, real impact
  • Modern stack, clean codebase, and a supportive engineering culture
  • Remote-first, flexible hours within a clear time zone overlap
  • Focused, execution-driven team that values quality over fluff

Required Skill Profession

Computer Occupations


  • Job Details

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Unlock Your Senior FullStack Potential: Insight & Career Growth Guide


Real-time Senior FullStack Jobs Trends (Graphical Representation)

Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph here. Uncover the dynamic job market trends for Senior FullStack in Warsaw, Poland, highlighting market share and opportunities for professionals in Senior FullStack roles.

5356 Jobs in Poland
5356
1861 Jobs in Warsaw
1861
Download Senior Fullstack Jobs Trends in Warsaw and Poland

Are You Looking for Senior FullStack PHP Developer Job?

Great news! is currently hiring and seeking a Senior FullStack PHP Developer to join their team. Feel free to download the job details.

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2. Loyalty

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7. Obeying Poland laws and regulations

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