Senior Full-Stack Engineer

About Kickscale

Kickscale is an innovative SaaS startup developing a modern platform for recording, transcribing, and analyzing sales calls. Our goal is to improve data quality and process efficiency for customer-facing teams. Our technology helps companies identify market trends, better understand customer needs, and boost sales performance using AI-powered conversational intelligence.

The Role

We are looking for a versatile Full-Stack Engineer who can independently implement features across the entire technology stack. This role is ideal for a hands-on individual who thrives in a fast-paced startup environment and wants to make a tangible impact on our product and technology.

Your Responsibilities

• Design, develop, and deploy full-stack features across our React frontend and our Node.js and Python backend services
• Work with technologies such as LLMs, TypeScript, MUI, GraphQL, MongoDB, and cloud services (Google Cloud, Azure)
• Collaborate closely with sales, marketing, customers, and other key stakeholders to develop solutions for real-world problems
• Optimize and scale our architecture for performance, reliability, and security
• Further develop and professionalize our CI/CD pipeline
• Freedom to evaluate and implement new technologies as needed

What you should bring

• Experience with our core technologies: React, Node.js, TypeScript, and a solid foundation in Python
• Confidence working across both frontend and backend systems
• Experience with database technologies, ideally NoSQL / MongoDB
• Experience in API development (REST and GraphQL)
• Familiarity with cloud platforms (Google Cloud and/or Azure)
• Ideally, proven experience taking projects from concept to production
• Independent, proactive work style and strong problem-solving skills
• Willingness to actively use and learn more Python
• Enjoyment of working with uncertainty and the ability to grow in an environment where failure is part of the learning process

Why Kickscale?

• Real Impact: Actively shape the future of an innovative product in the field of conversational intelligence
• Ownership: Take full responsibility for features and systems – from idea to deployment
• Growth: Intensive collaboration with experts from various fields
• Flexibility: Develop your skills in the direction that interests you most
• Learning: Work with cutting-edge AI/ML technologies and modern development practices
• Equity: Opportunity to participate in an early-stage startup with high growth potential
• Career Booster: Take on responsibilities that often take years to reach in larger companies
• Innovation: Be part of something new and exciting in the field of customer interaction intelligence

Our Tech Stack

• Frontend: React, MUI, TypeScript
• Backend: Node.js, NestJS, FastAPI (Python), GraphQL, REST APIs
• Database: MongoDB
• Cloud: Google Cloud (Cloud Run, Vertex AI), Azure AI
• Tools: GitHub Actions, Jest, Pytest, VS Code / Cursor IDE

If you are a doer with ambition and drive who wants to leave your mark on a product that is revolutionizing how companies understand customer conversations, we want to meet you!

📩 Email us at coolejobs@kickscale.com!