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Senior Backend Developer

Role overview

Qualifications

  • 5+ years of backend development experience (Python, JavaScript, or similar)
  • Experience building and operating production SaaS services
  • Strong experience with high-scale systems and large datasets
  • Ability to independently drive projects end-to-end

Responsibilities

  • Design and build scalable backend systems and data pipelines
  • Transform research prototypes into production-grade services
  • Collaborate closely with security researchers and engineers
  • Leverage AI/LLMs and automation tools to improve engineering workflows

Key facts

Hard skills

Other skills

  • Collaboration
  • Problem Solving

About the company

Commit logo

Commit

  • IT Services & Consulting
  • SME
  • 501–1,000
Commit is a global tech services company with offices in New York, Israel, and Europe. The company was founded in 2005 and has over 700 multi-disciplinary innovation experts who serve a broad range of companies, from small startups to large enterprises in multiple business sectors. Commit specializes in advanced technologies and applications with dedicated practices in Software, IoT, Big Data, Cloud, Cyber, Collaboration, Data center migration projects, and more. Commit offers innovative, end-to-end technology solutions by developing custom software and IoT platforms for clients looking to build their next-gen products within the modern ICT world. Commit’s complete and comprehensive engineering powerhouse of resources, and proprietary Flexible R&D methodology helps transform its clients’ technology visions into high-quality products while reducing costs and improving time-to-market.

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Job description

Description

Company is a pioneer of Active ASPM, focused on securing the modern software supply chain in the age of AI. The platform reduces alert noise by identifying the critical 5% of truly reachable and exploitable risks across the SDLC—from GenAI-generated code to cloud runtime. We enable developers and security teams to ship secure software faster through visibility,automation, and actionable security intelligence.

We are looking for a strong Backend Engineer to join our Security Research group. This is a high-impact individual contributor role where you will:

  • Work closely with security researchers
  • Turn prototypes, scrapers, and research pipelines into scalable production systems
  • Own projects end-to-end: design, implementation, deployment, and maintenance
  • Build systems powering open-source intelligence and security research efforts

Responsibilities:

  • Design and build scalable backend systems and data pipelines
  • Transform research prototypes into production-grade services
  • Work with large datasets and high-scale systems
  • Collaborate closely with security researchers and engineers
  • Ensure reliability, performance, and maintainability of services
  • Contribute to architecture decisions and system design
  • Leverage AI/LLMs and automation tools to improve engineering workflows

Requirements

Requirements:

  • 5+ years of backend development experience (Python, JavaScript, or similar)
  • Experience building and operating production SaaS services
  • Strong experience with high-scale systems and large datasets
  • Ability to independently drive projects end-to-end
  • Experience designing scalable architectures and data pipelines
  • Strong problem-solving and builder mindset
  • Comfortable using AI tools / LLMs in development workflows

Nice to Have (Bonus Points):

  • Experience at a cybersecurity startup
  • Malware analysis or reverse engineering (obfuscation, encryption, sandboxing, time-bombs)

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