
Senior Backend Engineer
1 week ago
About FeelBetter
FeelBetter is an AI-powered digital healthcare company based in Herzliya. We've developed a cutting-edge SaaS platform for population and medication management, empowering pharmacists and clinicians to make optimal treatment decisions for their patients.
Our solution is deployed in both Israel and the US, and we are aggressively expanding our presence in the US market. Backed by leading Digital Health and Machine Learning VCs — as well as the Israeli Innovation Authority — we are looking for passionate, driven team players to help accelerate our growth and expand our offering.
Working with a diverse team of technologists and clinicians, you'll play a key role in pushing the health tech domain forward into the future.
What You'll Do
- Architect and design innovative solutions using Scala and Python.
- Design and build microservices from scratch, following best practices in scalability and maintainability.
- Shape data architecture for working with complex, real-world medical datasets.
- Partner with the clinical team to enhance the accuracy and effectiveness of our products.
- Design highly available, secure, and scalable SaaS solutions on AWS.
- Evaluate emerging technologies, set technical direction, and drive adoption where it adds value.
- Contribute to code reviews, mentor team members, and help establish engineering standards.
What We're Looking For
- Degree in Computer Science or equivalent experience.
- 6+ years of backend software development, with at least 3 years in senior or lead roles.
- Expertise in modern languages such as Scala, Kotlin, Rust, or Go.
- Strong knowledge of relational and NoSQL databases (e.g., MySQL, MongoDB).
- Proven experience designing and delivering SaaS products on AWS with Kubernetes.
- Excellent communication skills, problem-solving ability, attention to detail, and a collaborative mindset.
Bonus Points For
- Experience with Python.
- Substantial experience in Scala with frameworks like Play and Akka.
- Expertise in JVM languages.
- Knowledge of optimization algorithms or Machine Learning models.
- Contributions to open-source software.
- Hands-on Test-Driven Development (TDD) experience.
- Understanding of reactive patterns and functional programming.
Why Join Us
At FeelBetter, you'll have the opportunity to shape the architecture and direction of a platform that directly improves patient outcomes worldwide.
You'll work alongside top talent in technology and healthcare, in an environment that values innovation, ownership, and impact.
-
Senior Backend Engineer
1 week ago
Herzliya, Tel Aviv, Israel Cynomi Full time ₪90,000 - ₪120,000 per yearWe are looking for a senior backend engineer with a deep passion for innovation, cybersecurity, and emerging technologies. This is an opportunity to lead research, develop high-scale distributed systems, and introduce groundbreaking ideas in a fast-paced startup environment. You'll have the freedom to explore, challenge conventions, and push cybersecurity to...
-
Senior Backend Engineer
1 week ago
Herzliya, Tel Aviv, Israel AppsFlyer Full time $150,000 - $200,000 per yearAppsFlyer is known for its massive backend production. In any given second, our servers produce valuable insights from millions of incoming events, crunching user data, serving requests, and communicating at massive scale.The Engagement Team owns the full user experience around our links – from creation and promotion (QR codes, banners, etc.) to deep...
-
Backend Engineer – Energy
1 week ago
Herzliya, Tel Aviv, Israel Nayax Full time $104,000 - $130,878 per yearNayax is a global fintech company (NASDAQ; TASE: NYAX) and a leading provider of cashless payment, consumer engagement, and business management solutions for the unattended retail sectors.We are currently seeking a Backend Engineer (Nayax Energy) to join our team and play a pivotal role in shaping the future of our company.Nayax Energy is a dynamic division...
-
Backend Engineer – Energy
1 week ago
Herzliya, Tel Aviv, Israel Nayax Full time ₪104,000 - ₪130,878 per yearNayax is a global fintech company (NASDAQ; TASE: NYAX) and a leading provider of cashless payment, consumer engagement, and business management solutions for the unattended retail sectors. We are currently seeking a Backend Engineer (Nayax Energy) to join our team and play a pivotal role in shaping the future of our company.Nayax Energy is a dynamic division...
-
Senior Data Engineer
1 week ago
Herzliya, Tel Aviv, Israel JobsSeek Full time $150,000 - $200,000 per yearSenior Data EngineerSU, a leading company in its field in the Sharon region, invites aSenior Data Engineerto join its existing team of highly skilled data engineers and share a passion for turning data into actionable intelligence.Responsibilities:Lead development projects for critical, high-availability, cloud-scale services and APIs.Support clients with...
-
Senior Backend Engineer
1 week ago
Herzliya, Tel Aviv, Israel Finonex Full time ₪90,000 - ₪120,000 per yearStep into our world, where advanced technologies take center stage, transforming the online trading experience.With our cutting-edge approach, we follow edge & new methodologies, constantly pushing boundaries.We offer an excellent work environment where you will be challenged and encouraged to grow professionally.On this role you will:Collaborate with the...
-
Backend Engineer
1 week ago
Herzliya, Tel Aviv, Israel AppsFlyer Full time ₪90,000 - ₪120,000 per yearAppsFlyer is known for its massive backend production. At any given moment, thousands of servers are consuming 150+ billion mobile app events, crunching our users' data, serving requests and communicating on a massive scale.To maintain the universe we call AppsFlyer, we practice modern production operations with a complete self-serve CI/CD platform, highly...
-
Senior Full-Stack Software Engineer
1 week ago
Herzliya, Tel Aviv, Israel Simplex 3D Full time $104,000 - $130,878 per yearSimplex 3D is looking for a Senior Full-Stack Software Engineer to join our growing team. We're building the future of 3D urban planning and geospatial visualization, combining photorealistic 3D, AI, and complex cloud architectures. This is a chance to work on cutting-edge technology with real-world impact.ResponsibilitiesDesign, develop, and maintain...
-
PySpark Backend Engineer – AI Security
1 week ago
Herzliya, Tel Aviv, Israel Varonis Full time $100,000 - $150,000 per yearSummaryData has never been more valuable and vulnerable. As cybercriminals become more sophisticated and regulations more strict, organizations struggle to answer one key question: "Is my data safe?"At Varonis, we see the world of cybersecurity differently. Instead of chasing threats, we believe the most practical approach is protecting data from the inside...
-
Senior Back End Nodejs Developer
1 week ago
Herzliya, Tel Aviv, Israel Kasha Full time $104,000 - $130,878 per yearKashais a global platform designed to empower small business owners, solopreneurs, and freelancers by providing an all-in-one tool to start, run, and grow their businesses. We address the inefficiencies of fragmented tools and multiple subscriptions by offering a seamless solution that integrates company formation, banking, invoicing, client management,...