Matlab Abbaszada · Backend Developer & AI Engineer
Backend Systems For Real Business Impact
I design resilient backend architectures and ship AI features that hold up in production. Focused on microservices, secure auth, and RAG-driven systems that deliver measurable impact.
Experience
Career Journey
Roles focused on backend reliability, security, and AI delivery, spanning production systems and developer mentoring.
EPAM Systems
03.2026 — Current
Backend Developer
- →Building scalable backend services for enterprise clients.
- →Focusing on performance, reliability, and secure integrations.
Education Development Fund
04.2025 — Current
Java Educator
- →Led mentoring in Core Java, Java SE/EE and Spring Boot.
- →Taught PostgreSQL, Git/GitHub, and Docker for deployment workflows.
- →Mentored developers on real-world production practices.
Andersen Lab
09.2025 — 03.2026
Backend Developer & Team Lead
- →Team lead for a digital banking system: onboarding, accounts, payments, loans, notifications.
- →Designed microservices architecture with Spring Boot, PostgreSQL, secure auth, and API gateway.
- →Ensured performance and fault tolerance using Kafka, Redis, Docker/Kubernetes.
- →Implemented PCI DSS, GDPR, OWASP security standards.
Family School
02.2025 — 09.2025
Backend Developer & AI Engineer
- →Built AI chatbot with Gemini integration, Gemini integration with text-to-speech and speech-to-text.
- →Integrated external Word API for definitions, pronunciation, and language learning.
- →Developed speech scoring system and automatic topic generation for conversation practice.
AVTOSTOP Project
09.2024 — 01.2025
Backend Developer & AI Engineer
- →Implemented RAG, embeddings, and PGVector workflows.
- →Built OAuth2 & Keycloak authentication flows.
- →Designed Spring Boot APIs with advanced AI features.
Sohbatgah Project
08.2024 — 01.2025
Full Stack Developer & AI Engineer
- →Built backend in Spring Boot with Gemini AI integration.
- →Implemented multimodal conversation flows and RAG for context-aware answers.
- →Developed secure frontend with Spring Security integration.
LTC Lab
07.2024 — 01.2025
Java Educator
- →Mentored students in Core Java, Java SE/EE, and Spring Boot.
- →Led practical sessions and Docker deployment workshops.
- →Facilitated real-world project development experience.
Portfolio
Featured Projects
Case studies focused on scalable backend systems, secure auth, and AI integrations that ship reliably to production.
Digital Banking System
A full-scale microservices-based banking backend with comprehensive modules for onboarding, accounts, payments, loans, and notifications.
Sohbatgah AI
An advanced conversational AI platform with multimodal capabilities, integrating Gemini AI with Spring Boot backend and secure authentication.
AVTOSTOP AI
A smart automotive assistant leveraging RAG and advanced embeddings for intelligent document retrieval and context-aware responses.
AI English Learning Chatbot
An intelligent chatbot system designed to help users improve English language skills through conversation, speech analysis, and interactive lessons.
Side Projects
Personal Projects
Who Am I?
Bridging backend reliability with production-ready AI.
Backend Developer and AI Engineer focused on resilient microservices, secure authentication flows, and integrating generative/multimodal AI into production systems.
I help teams move from prototypes to production-grade platforms by pairing reliable architecture with practical AI integrations that drive measurable results.
Learn MoreMicroservices Architecture
Spring Boot systems built for scale, reliability, and rapid delivery.
AI Integration & RAG
Context-aware AI features with vector search and multimodal workflows.
Secure Authentication
OAuth2, Keycloak, and security-first implementation practices.
Performance & Observability
Kafka, Redis, and metrics-driven tuning for high-throughput systems.
We Specialize In
Capabilities
6 Core AreasContact
Let's Talk
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