The Technologist
You build the systems that power modern markets. We give you the tools, architecture, and flexibility to do it faster and smarter.
Building‑Block Architecture
Our modular “building‑block” design lets you develop smarter, faster, and cleaner. Each component is reusable, independently testable, and ready to scale. This approach gives your team the flexibility to evolve systems without having to rebuild from scratch. This method enhances efficiency, reduces redundancy, and allows for scalable and flexible software development.
Reusable Components
Our reusable components are modular software building blocks designed to perform specific functions across multiple applications and systems. Each component follows standardized interfaces and protocols, making it easy to integrate and leverage across diverse environments. By promoting code reuse, this approach enhances efficiency, reduces development time, and ensures consistent functionality and performance.
One Backend, Many Frontends
Our single‑backend architecture powers multiple front‑end platforms—web, mobile, and desktop—through a unified system. This approach centralizes data and core functionality while delivering a consistent and seamless experience across devices. It streamlines management, enhances scalability, and simplifies deployment across your entire ecosystem.
Advanced Security Framework
Security is built into every layer of our technology. We leverage TLS 1.3 for encrypted data transmission, ensuring privacy and performance. Our JWT‑based access control delivers secure, stateless authentication and streamlined token management. FIDO2 support enables password‑less, phishing‑resistant login methods that strengthen both security and user experience. To maintain the highest standards, we conduct multiple annual security audits with independent vendors and perform weekly Checkmarx scans to identify and remediate vulnerabilities. This proactive, multi‑layered framework ensures a resilient and trusted environment for every user.
Diverse Deployment Options
Our solutions support flexible deployment models to meet a wide range of business and infrastructure needs. Whether on‑premises, cloud‑based (AWS, Azure, or local environments), or hybrid setups, we ensure seamless integration and reliable performance. We incorporate advanced monitoring and logging tools that provide real‑time visibility into system performance and security. This comprehensive approach ensures every solution remains scalable, resilient, and secure across various deployment scenarios.
Seamless Systems Integration
Our integration services connect our modern applications with mainframes, MQ systems, legacy databases, and legacy control and monitoring systems, ensuring seamless data exchange and operational continuity. These services bridge the gap between our new software and established systems, allowing us to modernize our IT environment without extensive rewrites. This enables us to leverage our existing business logic, data, and control systems effectively while embracing new technologies.
Case Studies: How we modernized legacy systems for top financial firms
We’re proud to partner with industry leaders and global financial innovators — here’s what they’re saying about working with E&A.
Uri Gruenbaum
CEO of TipRanks
E&A's integration of the TipRanks research suite was simple, enjoyable, and impactful. Their team has a deep technical understanding and knows the Israeli market inside out, which made the entire process smooth and fun.
Uri Gruenbaum
CEO of TipRanks
Ready to shape the future of financial technology, together?
No system overhaul, no extensive rebuild—just seamless integration within your existing infrastructure.
Our modular solutions are designed to maximize value, enhance performance, and provide proven, secure, and scalable results. Let’s discuss how we can take your trading technology to the next level with minimal effort and maximum impact.