Senior Fullstack Engineer - BE oriented
12/9/2025
As a Senior Fullstack Engineer, you will develop Grain's advanced fintech platform, focusing on both front-end and back-end performance. You will collaborate with a diverse engineering team to address complex challenges and enhance user experience.
Working Hours
40 hours/week
Company Size
11-50 employees
Language
English
Visa Sponsorship
No
Who We Are:
Grain is a pioneering fintech startup based in the heart of Tel Aviv. We offer embedded cross-currency solutions tailored for software platforms and marketplaces. Grain was founded by seasoned entrepreneurs, formerly of financial institutions such as Barclays, Deutsche Bank, as well as other renowned fintech startups. Grain is backed by leading venture capital firms and prominent financial institutions. At Grain, we offer an opportunity to shape the fintech landscape and be a part of a community that's committed to excellence.
Job Description:
We are looking for an experienced Full Stack Developer with a strong front-end focus to join our team in developing Grain's advanced fintech platform. As a key contributor, you'll work across both the front and back ends to ensure performance, quality, and resilience in our embedded currency hedging solution. This role demands attention to detail in high-scale system design, with an emphasis on delivering a seamless user experience.
You'll work closely with a diverse engineering team to brainstorm, troubleshoot, and solve complex challenges, driving forward-thinking solutions and improvements to user experience.
Responsibilities
- Design, develop, and maintain high-performance, scalable, and secure backend services and APIs.
- Lead technical discussions and contribute to architectural decisions.
- Collaborate with product managers and other stakeholders to define and implement new features.
- Write clean, maintainable, and efficient code.
- Conduct code reviews and mentor junior engineers.
- Troubleshoot and resolve complex production issues.
- Stay up-to-date with emerging technologies and industry best practices.
- Contribute to the continuous improvement of our development processes and tools.
Qualifications:
- 5+ years as a software engineer
- Experience with React, Node, AWS
- Skilled in modern front-end frameworks and tools, along with a solid understanding of back-end development.
- Strong attention to design, usability, and accessibility, with a desire to contribute ideas that elevate the user experience.
- Exceptional analytical skills and a proactive approach to challenges.
- An independent learner who thrives on new technologies and is ready to adapt in a fast-paced environment.
- Previous experience in fintech - advantage.
Requirements
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