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I know how systems work, and know how to help them evolve and succeed. I can build a system from scratch - or learn, develop and optimize an existing one. I learned my way from a junior web-dev to a CTO and am familiar with any of the steps. Passionate, love challenges. A team player as well as lone warrior. Experienced with managing a team. Can be a team-leader, an architect - or just fulfill the tasks and write code. Know to write specifications prior to development or build documentation of an existing system. A quick learner.…I know how systems work, and know how to help them evolve and succeed. I can build a system from scratch - or learn, develop and optimize an existing one. I learned my way from a junior web-dev to a CTO and am familiar with any of the steps. Passionate, love challenges. A team player as well as lone warrior. Experienced with managing a team. Can be a team-leader, an architect - or just fulfill the tasks and write code. Know to write specifications prior to development or build documentation of an existing system. A quick learner.

Jinn

App Developer, Back-End Developer, Database Developer, +3

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I know how systems work, and know how to help them evolve and succeed. I can build a system from scratch - or learn, develop and optimize an existing one. I learned my way from a junior web-dev to a CTO and am familiar with any of the steps. Passionate, love challenges. A team player as well as lone warrior. Experienced with managing a team. Can be a team-leader, an architect - or just fulfill the tasks and write code. Know to write specifications prior to development or build documentation of an existing system. A quick learner.…I know how systems work, and know how to help them evolve and succeed. I can build a system from scratch - or learn, develop and optimize an existing one. I learned my way from a junior web-dev to a CTO and am familiar with any of the steps. Passionate, love challenges. A team player as well as lone warrior. Experienced with managing a team. Can be a team-leader, an architect - or just fulfill the tasks and write code. Know to write specifications prior to development or build documentation of an existing system. A quick learner.

Available to hire

I know how systems work, and know how to help them evolve and succeed. I can build a system from scratch - or learn, develop and optimize an existing one. I learned my way from a junior web-dev to a CTO and am familiar with any of the steps.
Passionate, love challenges.
A team player as well as lone warrior. Experienced with managing a team.
Can be a team-leader, an architect - or just fulfill the tasks and write code.
Know to write specifications prior to development or build documentation of an existing system.
A quick learner.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Hebrew (modern)

Fluent

Russian

Fluent

Greek, Modern

Beginner

Work Experience

Founder / CTO / Senior Developer at Originnn

November 1, 2009 - Present

Founded a full‑stack development consultancy delivering end-to-end software solutions. Built an integrated system covering ticketing, CRM, payments, analytics and IoT integrations, growing from a small initial project to a large-scale platform serving municipalities and citizens. Led product strategy, system architecture and delivery, and established documentation and CI/CD practices.

System Architect / DBA / Senior Developer / Team Lead at CT Connect

November 1, 2010 - January 1, 2023

Led the design and evolution of a large municipal CRM and incident‑reporting stack. Implemented data models, APIs and integrations; oversaw system architecture and team delivery; guided database administration and performance optimizations.

CTO / System Architect / Senior Developer at From Tala Delivery

June 1, 2010 - July 1, 2019

Built and expanded an online delivery platform from a startup concept to a scalable e‑commerce system. Focused on architecture, robust delivery workflows, analytics and integration with external services.

CTO / Senior Developer at Mappo.me

November 1, 2018 - July 1, 2020

Led technical direction and development for a location-based mapping and tourism platform, focusing on backend systems, data pipelines and performance improvements.

CTO / Team Lead / Senior Developer at Xtra Staffing Solutions

January 1, 2022 - October 1, 2023

Directed live software system operations, created documentation, established testing and CI/CD pipelines, and led engineering across multiple projects for a staffing services provider.

System Architect at Nuvola

August 1, 2024 - December 1, 2024

Helped scale and rewrite an existing system as a system architect, focusing on architecture decisions and migration planning.

Software Architecture, Web Development at Adytech

July 1, 2024 - Present

Designing and building web interfaces and backend services for company products, contributing to architecture and development efforts.

Web Developer at Haifa University

January 1, 2024 - August 1, 2024

Maintained apps across ReactJS/AngularJS/NodeJS/Java stacks; provided SAP ecosystem consulting and software topics guidance.

Software Architecture, React Native, ReactJS, NodeJS at Israel Medical Association

December 1, 2023 - May 1, 2025

Developing apps for React Native/Web with full‑stack involvement; consulting on software solutions for the association.