Evgenii P. — Full-Stack Engineer

Expertise in Full Stack Web.

Last verified on June, 2026

B2 (Upper-Intermediate)

Core Skills

PostgreSQL

Bio Summary

Full-Stack Developer with experience in Node.js, Nest.js, and Spring; React (pet projects with Vue).
Backend expertise in microservices, MongoDB, PostgreSQL, and secure API design (OAuth, JWT, Webhooks). Experience with AWS, Azure, CI/CD, Docker.
Domain experience: Fintech (SAAS Fintech/BI platform), and Healthcare (DUBAI, Event Management)
Based in Tel Aviv, an Israeli citizen, open to on-site and hybrid work.

Technical Skills

Programming Languages	Java, JavaScript, JPQL, TypeScript
AI & Machine Learning	AI, n8n, OpenAI
JavaScript Frameworks	Express, Ext JS, NestJS, Next.js, Node.js, React
PHP Libraries and Tools	Faker
JavaScript Libraries and Tools	Formik, i18next, Joi, Leaflet, NPM, Puppeteer, React Hooks, Redux, Redux-Saga, RxJs, Vite, yup
Java Frameworks	Hibernate, Spring
Java Libraries and Tools	Jakarta, JPA, JSON, Lombok
Wordpress Ecosystem	Wordpress API
Databases & Management Systems / ORM	Firebase, FireBird, Hibernate, MongoDB, MySQL, NoSQL, PGAdmin, PostgreSQL, Redis, Sequelize, SQL
UI Frameworks, Libraries, and Browsers	CSS3, HTML5, Material UI, UI
Cloud Platforms, Services & Computing	AWS, Azure, Firebase
Amazon Web Services	AWS EventBridge
QA, Test Automation, Security	Apache Maven, Jest, JUnit, Postman, Puppeteer, SSO, Unit Testing, Vitest
SDK / API and Integrations	API, Google Maps API, JWT, OAuth, RESTful API, WhatsApp API, Wordpress API
Blockchain and Decentralized Software	Bcrypt
Deployment, CI/CD & Administration	CI/CD
iOS Libraries and Tools	Core Location
Mail / Network Protocols / Data transfer	CORS, GRPC, JWT, Traefik, WebSockets
Collaboration, Task & Issue Tracking	Cron
Platforms	Crowdin
Methodologies, Paradigms and Patterns	Design patterns, microservices, Monorepo, OOP, SOAP, SOLID
Virtualization, Containers and Orchestration	Docker
Third Party Tools / IDEs / SDK / Services	Eclipse, IntelliJ IDEA, Microsoft Visual Studio Code
UI/UX/Wireframing	Figma
Version Control	Gitflow, GitHub, Github Actions, GitLab
Message/Queue/Task Brokers	Kafka, RabbitMQ
Web/App Servers, Middleware	Nginx
File Systems, Storage	XML
Other Technical Skills	OSB-SOA, React Flow, Sonar Cloude

Work Experience

Full Stack Engineer, SPHEARAX AI Platform (Modular UI Components and Backend Services)

Duration: May 2025 - now.

Summary: A technology company developing AI-based software solutions and automation tools. It focuses on building machine learning systems for data processing, analytics, and workflow optimization. The company delivers custom AI applications for business use.

Responsibilities:

Design and develop modular UI components using React and Material UI.
Build dynamic and performant user interfaces with Next.js, ensuring responsiveness and SEO optimization.
Integrate RESTful APIs and AI assistant features into applications.
Develop and maintain backend services with Node.js, including database integration and API design.
Contribute to the creation of a scalable design system focusing on theming, accessibility, and component reusability.

Technologies: Node.js, Nest.js, React, Vite, Redux, Next.js, AWS. Node.js, React, TypeScript, JavaScript, CSS3, HTML5

Full Stack Engineer, Protocol Department, Dubai (Government WhatsApp API-based Event Management Application)

Duration: May 2024 - May 2025

Summary: A government protocol organization responsible for managing official events, state visits, and ceremonial activities for government leadership. It coordinates diplomatic protocol, official delegations, and event organization. The department ensures compliance with formal procedures and etiquette in governmental and international engagements.

Responsibilities:

Designed the architecture and system design of the government app.
Developed server-side and client-side components of the WhatsApp API-based event management application.
Implemented guest management, invitation handling, real-time response tracking via webhooks, event analytics, and custom calendar features.
Gained experience as a tech lead and worked in a startup environment.

Technologies: Node.js, Mongo, React, Redux, MaterialUI, WhatsApp API, OAuth, Google Maps API.

Full Stack Engineer - Corporate Applications Development (Rehovot, Israel)

Duration: Aug. 2022 - May 2024

Summary: A technology company providing software development and IT consulting services. It focuses on building web and digital applications, system integration, and custom software solutions. The company works on client-driven development projects across different industries.

Responsibilities:

Developed server-side and client-side components of corporate applications.
Created libraries managing accounting, security, and exception handling.
Worked on responsive layouts, windows, and pages.
Implemented communication with databases and API servers using JSON.

Technologies: Node.js, React, Redux, RxJS, MaterialUI, Rest API, CSS3, HTML5, JSON.

Full Stack Engineer, MasterSoft LTD (Client's Official Website and Electronic Taxpayer Account Management Products)

Duration: Mar. 2020 - June 2022

Summary: A software development company providing IT services and custom application development. It focuses on building enterprise and business software solutions, including web and system-based applications. The company delivers outsourced development and technical support for client projects.

Responsibilities:

Developed and supported the client's official website and critical program products.
Developed and maintained an application for recording incoming correspondence.
Participated in the implementation of web-based products for electronic taxpayer account management, online tax payments, tax administration, and report storage.

Technologies: Node.js, React, TypeScript, JavaScript, CSS3, HTML5.

Education

MSc in Computer Science (Information Technologies Engineering)
Poltava State National Technical University (Poltava, Ukraine)

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