Jacob Cohen
ישראל
פרילנסר
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תחומי התמחות
מרצים ומדריכים
מרצים, מדריכי Microsoft Excel
Experienced in tutoring individuals in Excel and creating practical Excel-based projects, including formulas, tables, data organization, reporting, basic analysis, and workflow automation. Focused on clear explanations, hands-on learning, and helping users build confidence with real-world Excel tasks.
הנדסה
הנדסת תוכנה
Software engineer with 12+ years of experience building production, enterprise-grade systems for leading companies such as Intel and Varonis. Experienced across backend, frontend, cloud SaaS, on-prem platforms, REST APIs, distributed microservices, SQL/NoSQL databases, CI/CD, testing, observability, performance, and production support.
See https://www.linkedin.com/in/jacob-cohen-7a2391220
See https://www.linkedin.com/in/jacob-cohen-7a2391220
תרגום
תרגום אנגלית
Fluent and efficient English translation, with experience translating articles, professional content, technical materials, and general documents while preserving clarity, tone, and meaning.
טכנולוגיה
בדיקות תוכנה ואבטחת איכות - QA
4 years of QA experience at Intel, testing production-grade on-prem .NET systems, including manual testing, automation, STP creation, regression testing, bug triage, and production issue analysis. Additional testing experience as a developer using MSTest, NUnit, xUnit, Jest, and Playwright for backend services and Angular applications. Experienced in working closely with developers, product teams, and users to validate quality, reliability, and production readiness.
טכנאי PC, תמיכה טכנית, תוכנה
Self-taught PC technician with hands-on experience assisting home users with common computer issues, including troubleshooting, software installation, Windows configuration, basic networking, performance problems, hardware setup, and general technical support.
Docker
Hands-on Docker experience from my work at Intel and Quark, where I worked with dockerized applications and containerized services as part of production-oriented development workflows. Experienced in packaging and running backend services, supporting local and deployment environments, and integrating containerized applications with CI/CD and microservice-based systems.
Power BI
Hands-on Power BI experience from my work at Intel, where I helped build a microservice for Power BI Premium customers that enabled self-service dashboards over production data. The solution replaced an existing web-based reporting system and was adopted by hundreds of clients worldwide, allowing users to analyze data independently through scalable semantic models and production-grade data integrations.
See https://www.linkedin.com/in/jacob-cohen-7a2391220
See https://www.linkedin.com/in/jacob-cohen-7a2391220
תכנות ופיתוח תוכנה
.NET, C#, Dot Net, VB
12+ years of C#/.NET experience building production, enterprise-grade systems for leading companies such as Intel and Varonis. Experienced in backend microservices, REST/OData APIs, Windows services, Azure SaaS platforms, on-prem applications, SQL Server, Entity Framework, CI/CD, testing, and production support.
See https://www.linkedin.com/in/jacob-cohen-7a2391220
See https://www.linkedin.com/in/jacob-cohen-7a2391220
HTML5, CSS3, JavaScript
Experienced in building and maintaining modern web interfaces using HTML5, CSS3, and JavaScript, with professional experience in enterprise-grade products at Intel and Varonis. Worked on Angular/TypeScript frontends, dynamic UI behavior, responsive layouts, forms, REST API integrations, and production web applications.
See https://www.linkedin.com/in/jacob-cohen-7a2391220
See https://www.linkedin.com/in/jacob-cohen-7a2391220
מתכנת, פיתוח תוכנה כללי
12+ years of C#/.NET experience building production, enterprise-grade systems for leading companies such as Intel and Varonis. Experienced in backend microservices, REST/OData APIs, Windows services, Azure SaaS platforms, on-prem applications, SQL Server, Entity Framework, CI/CD, testing, and production support.
See https://www.linkedin.com/in/jacob-cohen-7a2391220
See https://www.linkedin.com/in/jacob-cohen-7a2391220
Python
Hands-on Python experience from my work at Intel, where I developed business logic, automation scripts, internal tools, and backend integrations for engineering data platforms, including work with Flask Web APIs and Neo4j-based data flows.
See https://www.linkedin.com/in/jacob-cohen-7a2391220
See https://www.linkedin.com/in/jacob-cohen-7a2391220
JQuery
Practical experience with jQuery from academic work and small local projects, including DOM manipulation, event handling, AJAX requests, forms, and basic UI behavior.
Full Stack Developers
Full-stack software engineer with 12+ years of experience working for major companies, building enterprise-grade cloud and on-prem systems. Experienced across C#/.NET backend services, REST APIs, SQL/NoSQL databases, Azure, CI/CD, and Angular frontends, with a strong focus on reliability, scalability, performance, and production-quality delivery.
See https://www.linkedin.com/in/jacob-cohen-7a2391220
See https://www.linkedin.com/in/jacob-cohen-7a2391220
API, REST, SOAP
I build clean, reliable REST APIs and backend services using C#/.NET, with experience in microservices, SQL/NoSQL databases, cloud systems, and production-grade integrations.
See https://www.linkedin.com/in/jacob-cohen-7a2391220
See https://www.linkedin.com/in/jacob-cohen-7a2391220
מפתחי Front-end
Experienced in front-end development as part of my full-stack engineering work, building production web applications and enterprise-grade systems using Angular, TypeScript, JavaScript, HTML5, and CSS3. My full-stack background allows me to connect UI implementation with backend APIs, data flows, system behavior, testing, and production-quality delivery.
See https://www.linkedin.com/in/jacob-cohen-7a2391220
See https://www.linkedin.com/in/jacob-cohen-7a2391220
מפתחי Back-end
Experienced back-end developer as part of my full-stack engineering background, with 12+ years building production, enterprise-grade systems for leading companies such as Intel and Varonis. Skilled in C#/.NET, REST/OData APIs, distributed microservices, SQL Server, Cosmos DB, Azure, messaging, CI/CD, testing, performance optimization, and production support.
See https://www.linkedin.com/in/jacob-cohen-7a2391220
See https://www.linkedin.com/in/jacob-cohen-7a2391220