Martin L.
LublinPoland

Full-Stack Developer and DevOps Engineer

Hello, I'm Martin, a seasoned Full-Stack Developer and DevOps Engineer with 5 years of industry experience working with both startups and well-established companies. I specialize in building scalable, production-ready web applications using Golang, Node.js, React, Next.js, and an array of other technologies. I take pride in designing well-structured REST APIs and building robust distributed systems. Whether it's implementing multi-regional deployments or optimizing cloud deployments for cost and scalability, I approach every task with a problem-solving mindset. I've managed databases like PostgreSQL, MySQL, MongoDB, and Redis, and utilized my DevOps skills with Docker, AWS, and GCP to deliver streamlined applications. On the frontend, I create engaging and efficient interfaces using React, Next.js, and Tailwind CSS. Some of my achievements include: - Designing and implementing a multi-regional A/B testing system from scratch, currently serving millions of users with a 95th percentile latency of less than 200 ms worldwide. - Building automation administration dashboards from the ground up for several enterprises. More details about these projects will be shared during our interview. Beyond my technical expertise, I value honesty and openness in all my professional relationships. I strive to maintain clear communication with clients, ensuring we're always on the same page, and never compromising on the quality and integrity of my work. If you're still not sure about hiring me, please scroll down to see the feedback from other clients on Upwork. Waiting for your invitation. Best regards, Martin :)

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Skills

  • Deployment Automation
  • RESTful API
  • Database Architecture
  • Software Architecture & Design
  • TypeScript
  • Next.js