Senior React + Node.js Engineer (TypeScript)

• *Company Description**

Kendago is a global leader in AdTech, specializing in digital optimization and creative technologies to scale successful direct-to-consumer (DTC) brands profitably. With ADvice, our advanced AI and Big Data platform, we empower experts to achieve unmatched performance in managing large-scale, global media campaigns. Our dedication to excellence and innovation makes us a trusted partner for some of the world's most recognized brands.

• *Role Description**

🚀 Remote Senior React / Node.js Engineer

• Global AdTech company
• $3,000–$5,000/month
• Work directly with VP of R&D
• Long-term product team

We are looking for a

• *Senior Full-Stack Developer**

to join our growing R&D team. This role is a key addition to a small, high-impact engineering group building one of Kendago’s

• *core technologies**

— a

• *React-based funnel engine**

that sits at the heart of Kendago’s business activity and long-term technological vision.

This is a

• *front-end–leaning full-stack role (approximately 70% front-end / 30% back-end)**

, ideal for someone who thrives in an intensive, collaborative environment and enjoys building scalable, flexible systems that directly impact business performance.

• *Qualifications
• 5–6+ years of professional experience**

as a Full-Stack Developer

• Strong hands-on experience with
• *React**

and modern front-end development

• Solid back-end experience with
• *Python development
• Strong understanding of TypeScript and modern JavaScript
• Strong understanding of databases, data structures, and data flow across web components**

, with the ability to design and implement complex data processes

• Proven experience working on
• *complex, flexible front-end systems or engines
• Strong system design, architecture, and problem-solving skills
• Experience working with
• *AWS

or similar cloud platforms

• Excellent English proficiency (spoken and written)
• Ability to work independently while maintaining close collaboration within a remote team
• *Responsibilities
• Expected to align with the team from
• *9:00 to 18:00 Israel time

, including working from

• *Sunday to Thursday**

initially and taking

• *Friday-Saturday**

as weekend.

• Design, develop, and maintain scalable, high-quality web applications, with a strong focus on
• *front-end development using React
• Take ownership of features end-to-end, from design and architecture to implementation and optimization
• Develop and maintain robust server-side services and APIs using
• *Python
• Work closely with team members in a
• *highly collaborative, fast-moving Agile (Kanban-based) environment
• Participate in system design discussions and contribute to architectural decisions
• Ensure code quality through testing, reviews, and performance optimization
• Take part in QA processes for internal development as well as external client funnels
• Communicate technically with internal and external stakeholders when required
• Act as a strong
• *team player

,

• *sharing ownership**

,

• *responsibility**

, and

• *knowledge**

within a tightly connected team