Senior Backend Engineer

🕒 August 21

🇵🇱 Poland – Remote

⏰ Full Time

🟠 Senior

🔙 Backend Engineer

👻 Ghost score 27%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Commit

WebsiteLinkedInAll Job Openings

501 - 1000 employees

🔒 Cybersecurity

Cybersecurity

Commit is a global tech services company founded in 2005, with a presence in Israel, the US, Canada, the UK, and Europe. It specializes in advanced technologies and applications, providing innovative, end-to-end technology solutions, including custom software and IoT platforms. Commit has over 700 multidisciplinary experts who cater to a wide array of companies, from startups to large enterprises, and focuses on areas like Cloud, GenAI, Software, IoT, Big Data, Cybersecurity, and data center migration. Its proprietary Flexible R&D methodology supports clients in transforming their technology visions into high-quality products while reducing costs and improving time-to-market.

📋 Description

• Design and build secure, high-performance backend systems • Build infrastructure that powers the company’s B2B SaaS cybersecurity platform at scale • Contribute to securing the software development lifecycle, from source code and CI/CD pipelines to cloud runtime environments • Work alongside the Engineering team and top-tier engineers • Solve complex technical challenges in a fast-paced environment

🎯 Requirements

• Bachelor’s degree in Computer Science or a related field • 5+ years of experience in backend development • Strong experience building scalable, production-grade systems • Proficiency in Node.js • Experience with SQL and NoSQL databases • Familiarity with cloud platforms and microservices architecture • Strong problem-solving skills and attention to detail • Passion for writing clean, maintainable, and efficient code • Experience in cybersecurity or building security-focused products (bonus) • Experience working in startup or high-growth environments (bonus) • Familiarity with DevSecOps / SDLC tools (bonus) • Experience with distributed systems and high-scale data processing (bonus)

🏖️ Benefits

• Remote work arrangement