S. R. Tech

Best Quality. Fast Delivery.

Rehovot, Israel

Freelancer

Contact

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ABOUT

SUMMARY

I provide senior-level development and architecture services for companies that need strong hands-on execution together with technical ownership. I help teams design, build, improve, and stabilize SaaS products, backend systems, microservices, search-heavy applications, and cloud-based delivery workflows.

ABOUT

I work with startups and technology teams that need an experienced engineer who can contribute quickly, think deeply, and deliver with minimal overhead. My background combines backend engineering, full-stack delivery, system design, and practical product execution.

MY EXPERTISE
• Java, Spring Boot, microservices, distributed backend systems
• Kafka, RabbitMQ, OpenSearch / Elasticsearch, MySQL
• Angular, JavaScript / TypeScript, HTML, CSS
• AWS, Kubernetes, ArgoCD, CI/CD and production delivery workflows
• Rapid product execution with Claude Code, Cursor, Vercel, Supabase, and Flutter

MY ADVANTAGE
• Strong combination of architecture thinking and hands-on implementation
• Production SaaS experience across compliance, AdTech, internal tooling, and product environments
• Able to work autonomously and take ownership from discovery through implementation
• Fast ramp-up in existing codebases and product teams

RELEVANT BACKGROUND

• Shield — SaaS platform in compliance and fraud-prevention workflows
• Gamoshi — AdTech SaaS product and microservices-based systems
• Verint — internal infrastructure and automation-related tooling
• Outbrain — frontend delivery in an agile product team

I AM MOST BENEFICIAL WHEN

• You need a senior engineer who can start contributing quickly
• You need backend or platform expertise without hiring a full-time architect
• Your team is overloaded and needs experienced execution on a specific stream of work
• You need a reliable technical partner for part-time, project-based, or fractional work

LANGUAGES

Hebrew

Native or bilingual proficiency

English

Full professional proficiency

SKILL DETAILS

Software & Programming

250 ₪ / hr

HTML5, CSS3, JavaScript

I'm using HTML5, CSS3, JavaScript in my current role as frontend developer

Java

Developing backend using Java with Spring 5,6 and Spring-Boot 2.5,3

Developer, Programmer, General, Other

I'm a software developer

DB - MySQL

Using MySQL in my current role as backend developer and

Node.JS

I'm using Node.js for my projects

Full Stack Developers

Developing frontend and backend in my current work.

Front-end Developers

Developing front-end using Angular 16 in my current work

Back-end Developers

Developing backend using Java with Spring 5,6 and Spring-Boot 2.5,3

Flutter

I have developed an application using Flutter

Websites

250 ₪ / hr

WordPress

Built several websites including a store using wordpress.

EMPLOYMENT HISTORY

March 2022 - Today

Full-Stack Developer

Shield. , Ramat-Gan, Israel

Working as Full-Stack Web Developer using Java with SpringBoot in backend, and Angular 16 in the frontend.
The work includes implementing features from scratch based PRD documents and UI/UX design files.

November 2018 - March 2022

Full-Stack Developer

Gamoshi , Kfar Saba, Israel

Working as Full-Stack Web Developer using Java with SpringBoot in backend and Angular 11 in the frontend.
The work includes working closely to the product manager and implementing her design from scratch.

January 2016 - November 2017