A fast-growing fintech AI start up company, focused on eliminating fraud and chargebacks in online commerce, is looking for Senior Backend Engineer to join her core product team.
In this roll, you will build innovative, high-impact solutions that fight fraud and protect their customers revenue.
The company is located in Modi'in, central Israel. Hybrid work model.
Responsibilities:
- Take a senior role in a talented engineering team and help build our market-leading product.
- Design and implement core backend infrastructure: ingestion, algorithms, performance, and interactive services.
- Build a scalable data platform for complex, high-volume data flows.
- Own features end-to-end — design, build, deploy, measure, and maintain.
- Work closely with Product on a top-tier SaaS PLG offering.
- Help shape a high-standards, fun, professional engineering culture.
- 7+ years backend development (TypeScript, Node.js) – Must
- Experience with event-driven microservices and FaaS – Must
- Strong background with AWS serverless (API Gateway, Lambda, CloudFormation, SAM, EventBridge) – Must
- Experience with both NoSQL (MongoDB) and relational DBs – Must
- Proven ability to build infrastructure, select tools, and drive best practices
- B.Sc. in Computer Science or equivalent
Skills Required
- 7+ years backend development (TypeScript, Node.js)
- Experience with event-driven microservices and FaaS
- Strong background with AWS serverless (API Gateway, Lambda, CloudFormation, SAM, EventBridge)
- Experience with both NoSQL (MongoDB) and relational DBs
- Proven ability to build infrastructure, select tools, and drive best practices
- B.Sc. in Computer Science or equivalent
What We Do
Founded in 2010, Gini-Apps is an israeli tech company specializing in web and mobile applications, as well as outsourcing and R&D talent placement services. Every day, our team shows up with one clear mission: to build digital products people genuinely love to use and also to empower companies with the skilled professionals they need to grow. Millions of people use our apps every day. Transforming any digital into elegant, practical and revenue-driving tech solutions is our secret power From concept to launch and beyond, every product we create strives to achieve two goals: We want users to love it, and we want you to generate revenue from day one. Co-Founders Shay Somech | CEO Mobile, Desktop and web developer for the last 20+ years with a background of IDF airforce electronic engineering on F15 aircraft. Massive app user, familiar with many apps & technologies worldwide. Early adapter for technological products and gadgets. Tamir Avrahamov | CTO Mobile strategy & technology advisor for startups and enterprises, strong hands-on and architectural vision.
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