Summary
Overview
Work History
Education
Skills
Websites
Languages
Timeline
Generic

Arman Mamyan

Valencia

Summary

Senior Backend Developer & Team Lead with 6+ years of experience building high-load, microservices-based systems in AdTech, iGaming, and SaaS. Specialized in Laravel, Redis, ClickHouse, and scalable architectures. Proven track record in leading teams, integrating complex APIs, optimizing performance, and delivering revenue-generating platforms. Adept at solving technical challenges in fast-paced environments while maintaining clean, maintainable, and scalable codebases.

Overview

7
7
years of professional experience

Work History

Development Team Lead

Dolphin Cloud
Remote
05.2023 - Current
  • Led migration from single-developer codebase to scalable, team-driven architecture.
  • Built integrations with Facebook & TikTok APIs, enabling ad campaign automation and data synchronization.
  • Implemented adaptive request logic to handle frequent API changes and short-lived tokens.
  • Achieved 90% faster task execution through bulk action features.
  • Guided team execution, code reviews, and system design.
  • Led cross-functional teams to enhance software development processes and improve project delivery timelines.
  • Mentored junior developers, fostering skill development and promoting best coding practices within the team.
  • Tech stack: Laravel, Vue.js, MySQL, Redis, ClickHouse, AWS (RDS, S3, CloudWatch), Docker, WebSockets

Backend Developer

Online Casino Platform
Remote
05.2022 - 05.2023
  • Developed high-performance iGaming platform using microservices + Laravel Octane.
  • Applied DDD & CQRS to ensure modularity and scalability.
  • Integrated payment providers, casino aggregators (SoftSwiss, Slotegator, Digitain), and gamification systems (TruePlay).
  • Built real-time pipelines with Kafka + ClickHouse for analytics.
  • Delivered a production-ready, compliant, revenue-generating system.
  • Developed and maintained RESTful APIs to support gaming functionalities and user interactions.
  • Implemented microservices architecture to enhance scalability and performance of platform services.
  • Tech stack: Laravel Octane, Redis, Kafka, ClickHouse, PostgreSQL, Docker, Payment Aggregators

Backend Developer

MyFlowers (E-commerce)
UK (Remote)
04.2022 - 11.2022
  • Built product & inventory management system and advanced search filtering.
  • Integrated payments (Stripe, PayPal, Apple Pay, Google Pay).
  • Designed loyalty system & bonuses to improve retention.
  • Integrated Mindbox for personalized marketing automation.
  • Delivered scalable e-commerce platform from scratch.
  • Collaborated with frontend developers to integrate user-facing elements with server-side logic.
  • Optimized database queries ensuring efficient data retrieval for real-time gaming experiences.
  • Tech stack: Laravel, Redis, MySQL, Docker, Mindbox

Backend Developer

Sigma Partners (Affiliate Network)
Russia (Remote)
05.2021 - 03.2022
  • Developed affiliate management platform with real-time statistics & fraud monitoring.
  • Integrated multi-currency payment systems (wire, cards, USDT, Capitalist).
  • Built S2S & API integrations with affiliate networks.
  • Delivered high-volume transaction system with advanced reporting.
  • Optimized database queries ensuring efficient data retrieval for real-time gaming experiences.
  • Tech stack: Laravel, PHP, Redis, RabbitMQ, ClickHouse, Docker, PostgreSQL

Full Stack Developer

Online Course Aggregator
Russia
03.2020 - 04.2021
  • Designed architecture and responsive admin panel (Laravel Blade).
  • Refactored legacy code, optimized databases, and deployed production system.
  • Increased daily active users through performance optimizations.
  • Tech stack: Laravel, Blade, MySQL, Redis, Docker

Full Stack Developer

Ubego (Quest Platform)
Russia
01.2019 - 02.2020
  • Built functionality for quest creation, payments, and admin tools.
  • Integrated referral system for user acquisition.
  • Delivered fully functional platform with secure payments.
  • Tech stack: Laravel, AngularJS, MySQL, Redis

Education

BSc - Electrical Engineering

National Polytechnic University of Armenia
01.2023

Skills

  • Backend & Architecture: PHP 8, Laravel, Microservices, OOP, Design Patterns, DDD, CQRS, SOLID, KISS, DRY
  • Databases: MySQL, PostgreSQL, ClickHouse, Redis, DynamoDB
  • Messaging & Streaming: Kafka, RabbitMQ, WebSockets, Pub/Sub
  • DevOps & Tools: Docker, GitHub, CI/CD, Sentry, New Relic, Amazon RDS/S3/CloudWatch, Jira
  • APIs & Integrations: Facebook API, TikTok API, Payment Gateways (Stripe, PayPal, Apple Pay, Google Pay), Affiliate Systems, Loyalty Programs
  • Other Expertise: High-load Systems, System Architecture, Asynchronous Processing, Queue Monitoring, Data Analytics

Languages

Armenian – Native
Russian – C1
English – B2

Timeline

Development Team Lead

Dolphin Cloud
05.2023 - Current

Backend Developer

Online Casino Platform
05.2022 - 05.2023

Backend Developer

MyFlowers (E-commerce)
04.2022 - 11.2022

Backend Developer

Sigma Partners (Affiliate Network)
05.2021 - 03.2022

Full Stack Developer

Online Course Aggregator
03.2020 - 04.2021

Full Stack Developer

Ubego (Quest Platform)
01.2019 - 02.2020

BSc - Electrical Engineering

National Polytechnic University of Armenia
Arman Mamyan