Sr Software Engineer

We are looking for a Senior Software Engineer (Backend Focus) to join one of our clients' team, responsible for building and scaling high-load backend systems that process billions of transactions per day.

This is a direct-hire role within a global engineering organization of 900+ people, collaborating with teams in the US, Israel, and the UK. You will work on end-to-end development, modern architectures, continuous deployments, and real large-scale performance challenges.

Responsibilities

• Design and develop backend services, modules, and products for large-scale environments.
• Build systems capable of serving billions of daily transactions with a strong focus on performance, resiliency, and scalability.
• Participate in architectural design and propose structural improvements.
• Deploy code to production continuously, ensuring observability and stability.
• Lead end-to-end initiatives (design, development, testing, deployment, monitoring).
• Collaborate with Product to define and deliver new features.
• Mentor junior engineers and provide technical guidance across R&D teams.
• Contribute to development standards, best practices, and cross-team collaboration globally.

Requirements

Education & Language

• Advanced student or graduate of Computer Science, Software Engineering, or similar (mandatory).
• Advanced English — able to communicate fluently with global teams (mandatory).

Technical Experience

• 5+ years of backend experience in dynamic, high-complexity environments.
• Strong hands-on experience with microservices, REST APIs, cloud, and distributed architecture.
• Proven experience working on SaaS products or large-scale systems.
• Experience with Linux in production environments.
• Solid background in performance optimization, debugging, and high-scale databases.
• Experience with Git, CI/CD pipelines, and modern development workflows.
• Demonstrated ability to lead technical initiatives and mentor other engineers.

Programming Languages (one or more required)

• Java, Scala, Python, PHP, or JavaScript (Angular, React, Node.js).

Nice to Have

• Experience with Docker, Kubernetes, or container orchestration.
• Experience with React, Typescript, or modern frontend.
• Open-source contributions.

Tech Stack

• Backend: Java + Spring, Python, Scala + Play, Kotlin, Kafka
• Frontend: React, Typescript
• Infrastructure: Kubernetes, Docker, Snowflake
• Methodology: CI/CD, modern dev workflows, global team collaboration

Benefits

• Monthly Inflation updates (according to PC)
• Lunch Credit
• OSDE 410 as medical assurance
• English lessons
• Gym coverage (SportClub 90% discount)
• Internet coverage (+35k)
• 1 extra paid month for primary & secondary birthing caregivers
• Learning & Development - Tools and Training 
• Hybrid & flexible working model - nice offices in CABA with endless snacks & beverages
• High visibility roles with a tremendous amount of growth potential 
• Global team and cross-company collaboration, unlike anywhere else