# Partev Ghumashyan

Partev Ghumashyan is a remote worker on Himalayas, Senior Software Engineer at Grid Dynamics, based in Armenia.

Source: https://himalayas.app/@partevghumashyan

```text
I build secure, reactive Java platforms and mobile commerce APIs for high-traffic consumer products.
```

| Detail | Value |
| --- | --- |
| Availability | Looking for a job |
| Location | Armenia |
| Authorized to work in | Armenia |
| Salary expectations | 60k+ USD |
| Job categories | Software Engineer, Backend Engineer, Full Stack Developer |
| Skills | Java, Python, JavaScript, SQL, Spring Boot, Spring WebFlux (Reactive), Spring Data JPA, Hibernate, Microservices, Event Driven Architecture, State Machines, REST, GraphQL, Protocol Buffers, JWT, SSO, Role Based Access Control, Google Cloud Platform, BigQuery, Google Pub Sub, Vertex AI, Apache Beam, AWS, S3, AWS IAM, Kubernetes, Jenkins, CI CD, Kafka, Confluent Schema Registry, Redis, MySQL, NoSQL, Junit, Mockito, Spring Tests, Unit Testing, Integration Testing, Performance Testing, SonarQube, Checkmarx, Black Duck, React, Micro Frontends, Module Federation, Claude Code, Gemini, Prompt Engineering, LLM Integrations, Agile, Scrum, API first Design, Technical Specifications, Code Review, Mentorship |

## What I'm looking for

```text
I'm open to remote work where I can build secure, scalable Java and Spring Boot platforms, deliver API-driven product features, mentor engineers, and improve delivery through AI-assisted development.
```

## About

```text
At Grid Dynamics, I build the mobile order experience layer for Macy's and Bloomingdale's, powering bag, checkout, payments and order placement for millions of mobile users. I also own the shared platform foundation for caching, security, resilience, observability and service integration.

I've built Spring Boot security starters that reject SQL injection and XSS, support production rule updates without redeployment, and provide shared contracts for resource-ownership enforcement. Across GCP and AWS, I deliver event-driven pipelines, search APIs, REST and GraphQL services, and customer-facing commerce features from API contract through rollout.

I've also delivered Java and React systems for HqO, Potty Plant and Zimbocash, and I mentor Java engineers through EPAM Java RD School and Grid School. I enjoy strengthening engineering workflows through code review, technical specifications and AI-assisted development with Claude Code.
```

## Experience

### Senior Software Engineer (current)

[Grid Dynamics](https://himalayas.app/companies/grid-dynamics). Nov 2024 - Present

```text
Building the mobile order experience (XAPI) layer for Macy's and Bloomingdale's e-commerce platforms in Java, Spring Boot and Spring WebFlux. Owns the shared platform layer including caching, security, resilience and observability.
```

Skills: Java, Spring-Boot, Spring-WebFlux-(Reactive), Protocol-Buffers, GCP, Kubernetes, CI-CD, Microservices, REST, GraphQL, Kafka, Redis, MySQL, BigQuery, Junit, Mockito, Spring-Tests, SonarQube, Checkmarx, Black-Duck, Claude-Code, Gemini, Prompt-Engineering, LLM-Integrations, Agile, Scrum, API-first-Design, Technical-Specifications, Code-Review, Mentorship

### Senior Software Engineer (Contract)

Potty Plant. Sep 2023 - Nov 2024

```text
Built an e-commerce backend and microservices infrastructure with API-first design, covering order fulfilment, cart orchestration and coupon handling. Designed domain-specific state machines for order and subscription lifecycles.
```

Skills: Java, Spring-Boot, Microservices, API-first-Design, State-Machines, Technical-Specifications, Full-Stack, Delivery-planning

### Full-Stack Developer (Contract)

HqO. Sep 2022 - Sep 2023

```text
Delivered Java full-stack work across the HqO proptech platform: Spring Boot microservices and React frontends deployed on AWS. Engineered microservices with REST and GraphQL APIs, event-driven Kafka consumers, and Redis caching.
```

Skills: Java, Spring-Boot, React, AWS, REST, GraphQL, Spring-Data-JPA, Hibernate, MySQL, Kafka, Confluent-Schema-Registry, Redis, Micro-Frontends, Module-Federation

### Full-Stack Developer

[EPAM Systems](https://himalayas.app/companies/epam-systems). Jun 2021 - Sep 2022

```text
Developed new REST APIs, endpoints and features with Spring according to business documentation, and wrote accompanying unit and performance tests. Performed code review, bug fixing and refactoring to raise code quality.
```

Skills: Java, Spring-Framework, REST, Unit-Testing, Performance-Testing, Code-Review, SonarQube, Checkmarx, Black-Duck, Jenkins, Kubernetes

### Backend Developer

Zimbocash. Jun 2020 - Jun 2021

```text
Built interactive applications in Java and React with real-time data processing and analytics features, integrated complex third-party APIs, and strengthened security protocols around sensitive financial data.
```

Skills: Java, React, Real-time-Data-Processing, Analytics, Third-Party-APIs, Security

## Education

### American University of Armenia

Master of Science, Management and Analytics. 2024 - Present

```text
Pursuing a Master of Science in Management and Analytics, expected to complete in December 2025.
```

### Google

Associate Cloud Engineer, Cloud Engineering

```text
Earned the Google Cloud Certified – Associate Cloud Engineer certification in June 2025.
```

### American University of Armenia

Bachelor of Science, Computer Science. 2020 - 2024

```text
Completed a Bachelor of Science in Computer Science from September 2020 to May 2024.
```

## Tech stack

- AWS IAM
- Google Cloud Platform
- Amazon S3
- SonarQube
- Kubernetes
- Jenkins
- MySQL
- Spring Boot
- Redis
- React
- JavaScript
- Python
- Java
- Kafka
- Hibernate
- Gemini
- GraphQL
- Checkmarx
- Black Duck
- JUnit
- Mockito
- sso
- Apache Beam
- SQL
- Claude Code
- Apache Kafka

To contact Partev, message them from this profile with a Himalayas employer account: [Hire on Himalayas](https://himalayas.app/hire).

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