Senior Front-End
Remote / hybrid
Orca Security is a cybersecurity startup and cloud innovation leader. Founded in 2019 in Israel by former Check Point managers, it raised $630+ million and became a 'unicorn' in 2021.

Orca Security uses its patent-pending SideScanning™ technology to deliver the world's most comprehensive coverage and visibility of risks across the cloud infrastructure. It deploys in minutes, detecting malware, vulnerabilities, misconfigurations, password leaks and much more, and prioritizes risks based on the environmental context.

Headquartered in Tel-Aviv, Orca Security currently takes over the market, building a challenging, interesting, and fast-paced product that defines the future of the cloud security industry.
About the role

Orca Security is building a challenging, interesting, and a high pace evolving product that is changing the cloud-security landscape. We are growing and looking for a Senior Front-End Developer

talented, highly-motivated, multi-tasker, and demonstrated team-player to join us.

We have an inspiring team of top talents building a product that revolutionizes the way security is being done in the cloud. We hold a real passion for the latest technology trends and strive to incorporate these technologies in our product. You will be a lead developer responsible for the development of new software products.

Ready to dive in and swim with our pod?


  • Execution phase. Software engineers take responsibility for estimating, planning and managing all tasks and report on progress
  • Quality. Software engineer is also responsible for the quality of the software. The team takes responsibility for the quality of the work they produce instead of turning over some code to a separate and independent group for testing
  • Teamwork. This includes collaboration with all other team members or even teams with the aim to take shared responsibility for the overall efforts
  • Understanding user needs. This is about interacting with the product team as necessary to clarify requirements


  • 5+ years of experience in JS and TypeScript
  • Experience with React, Redux, Saga, Styled Components, MobX, Jest
  • Computer Science: Algorithms complexity basics (BigO), Data structures
  • Programming Paradigms (OOP, FP): Knowledge of OOP, main concepts of FP
  • Communication Protocols: HTTP, REST API, WS and Polling, GraphQL
  • Performance Optimization Techniques
  • Solid analytical and troubleshooting abilities
  • Team player mindset and great sense of humor
  • Self-motivated and passionate attitude
  • Ability to prioritize and organize effectively
  • English level — Intermediate / Upper Intermediate (B1-B2)


  • Experience working in product companies
  • Experience in small teams management/desire to evolve in this field
  • UX understanding


  • Work in a highly professional team with a friendly community spirit and supportive environment
  • Ability to work from our comfortable office in Warsaw at Prosta str. 51
  • Paid vacation — 20 business days per year, 100% sick leave payment
  • Flexible working hours – we care about you (!) and your output
  • 5 sick days per year
  • Equipment provision
  • Health insurance in Luxmed (after the end of the probationary period)
  • Partially compensated educational costs (for courses, certifications, professional events, etc.)
  • Legal and Accounting support in Poland
  • English and Polish classes 2 times
    a week (online)
  • Additional compensation benefits
  • Bright and memorable corporate life: corporate parties, gifts to employees on significant dates
Join Orca Security ✨
Please note that you should have a PBH visa/
Karta pobytu/Paszport polski to be considered
for this position. Thank you!
Dzmitry Siniukovich