Senior Software Engineer

TL;DR

Senior Software Engineer: Building and optimizing complex backend systems on a large scale for a programmatic marketplace with an accent on handling unconventionally high traffic and ensuring top quality product delivery. Focus on designing scalable systems and solving challenging concurrency problems impacting millions of users.

Location: Hybrid in Prague, Czechia

Company

hirify.global is a pioneer in research technology, offering a programmatic marketplace for collecting opinions and behaviors from nearly 300 million respondents in over 150 countries.

What you will do

• Reinforce the Real-Time Engineering team's bandwidth.
• Design and build complex, large-scale systems handling high traffic.
• Write top-quality code for products used by millions of users daily.
• Collaborate with top-level engineers to deliver a world-class product.

Requirements

• 5+ years of hands-on professional backend software development experience.
• Proficient programming skills in a major language (Java, C++, C#, Go, Python, or similar).
• Outstanding problem-solving and analytical skills.
• Willingness to switch to Java if currently using a different language.

Nice to have

• Experience with Java, AWS, Kubernetes, Kinesis, SQL, Spring.

Culture & Benefits

• Unique and thriving culture of support and collaboration.
• Results-focused team that avoids politics.
• Commitment to diversity, equity, and inclusion.
• Recognized in Newsweek’s Global Top 100 Most Loved Workplaces®.
• Teams across global offices in Stockholm, London, New York, New Orleans, Singapore, Tokyo, and Sydney.

Hiring process

• Interviews focus on problem-solving approach rather than API documentation or language-specific questions.