LeapXpert Tech Stack

Compliant enterprise messaging and communications governance platform

Software Development New York, NY 51–200 employees Founded 2017 Privately Held

LeapXpert builds a communications platform designed for regulated industries, with a distributed backend stack (Java, Spring, Kafka, gRPC, Elasticsearch, Kubernetes) handling encrypted messaging and voice across WhatsApp, WeChat, and SMS. The company is scaling globally across six scrum teams in Vietnam and Bulgaria while tackling infrastructure reliability and performance — pain points typical of platforms managing high-volume, low-latency message routing. Leadership gaps in engineering and product (VP and director roles open) suggest growth outpacing current capacity.

Tech Stack 12 technologies

Core StackJava Spring gRPC Kafka RabbitMQ Elasticsearch Kubernetes Go AKKA Solr SQL NoSQL

What LeapXpert Is Building

◆Challenges

Performance and scalability
Reliability
Scaling global people ops
Aligning talent and culture
Engineering complexity scaling
Predictable delivery and quality
Scaling large-scale cloud infrastructure
Ensuring security-first infrastructure
Reducing churn
Driving cross-sell opportunities

▲Active Projects

Api architecture
Third-party integrations
Global people operations scaling
Leadership development
Multi-team execution across 6 scrum teams
Global delivery across vietnam and bulgaria
Quarterly major releases with frequent minor releases
Cloud infrastructure for globally distributed saas platform
Implementing gitops and infrastructure as code
Customer success ownership

Hiring Activity

Accelerating7 roles · 5 in 30d

Department

Engineering

Customer-Success

Product

Seniority

Senior

Director

Manager

Mid

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About LeapXpert

LeapXpert provides compliant digital communications governance for enterprises in financial services, legal, and other regulated sectors. The platform routes consumer messaging and voice channels (WhatsApp, WeChat, SMS) through a centralized compliance and audit layer, enabling employees to communicate with clients while maintaining records and governance controls required by MIFID II and similar regulations. The company serves hundreds of enterprise customers across 45+ countries from offices in New York, London, Tel Aviv, and Asia. Its backend is optimized for throughput and reliability: Kafka for message streaming, gRPC for inter-service communication, Elasticsearch for indexing, and Kubernetes for orchestration across a globally distributed SaaS infrastructure.

HeadquartersNew York, NY

Company Size51–200 employees

Founded2017

Hiring MarketsVietnam, United Kingdom, Singapore, Bulgaria

Frequently Asked Questions

What tech stack does LeapXpert use?

Java, Spring, AKKA, gRPC, Kafka, RabbitMQ, Elasticsearch, and Kubernetes. The stack is designed for high-throughput messaging and distributed cloud infrastructure.

Where is LeapXpert headquartered?

New York, NY. The company also operates offices in London, Tel Aviv, and Asia, with active delivery centers in Vietnam and Bulgaria.