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I'm Slava Roistacher, a skilled and efficient Full Stack Developer with over 10 years of experience building web applications. I specialize in both front-end and back-end technologies, focusing on creating resilient and reliable systems that scale. I'm seeking a Full Stack development role where I can apply my expertise in a dynamic and innovative environment. Throughout my career I've led and contributed to the design and development of several must-win features for clients with tight deadlines, with project values up to $1M each. I was recognized as an outstanding developer of the year for exemplary work.…I'm Slava Roistacher, a skilled and efficient Full Stack Developer with over 10 years of experience building web applications. I specialize in both front-end and back-end technologies, focusing on creating resilient and reliable systems that scale. I'm seeking a Full Stack development role where I can apply my expertise in a dynamic and innovative environment. Throughout my career I've led and contributed to the design and development of several must-win features for clients with tight deadlines, with project values up to $1M each. I was recognized as an outstanding developer of the year for exemplary work.

Slava Roistacher

Full Stack Developer, Front-End Developer, Back-End Developer, +2

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I'm Slava Roistacher, a skilled and efficient Full Stack Developer with over 10 years of experience building web applications. I specialize in both front-end and back-end technologies, focusing on creating resilient and reliable systems that scale. I'm seeking a Full Stack development role where I can apply my expertise in a dynamic and innovative environment. Throughout my career I've led and contributed to the design and development of several must-win features for clients with tight deadlines, with project values up to $1M each. I was recognized as an outstanding developer of the year for exemplary work.…I'm Slava Roistacher, a skilled and efficient Full Stack Developer with over 10 years of experience building web applications. I specialize in both front-end and back-end technologies, focusing on creating resilient and reliable systems that scale. I'm seeking a Full Stack development role where I can apply my expertise in a dynamic and innovative environment. Throughout my career I've led and contributed to the design and development of several must-win features for clients with tight deadlines, with project values up to $1M each. I was recognized as an outstanding developer of the year for exemplary work.

Available to hire

I’m Slava Roistacher, a skilled and efficient Full Stack Developer with over 10 years of experience building web applications. I specialize in both front-end and back-end technologies, focusing on creating resilient and reliable systems that scale. I’m seeking a Full Stack development role where I can apply my expertise in a dynamic and innovative environment.

Throughout my career I’ve led and contributed to the design and development of several must-win features for clients with tight deadlines, with project values up to $1M each. I was recognized as an outstanding developer of the year for exemplary work.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Work Experience

Frontend Developer at ThinkUp Global

January 1, 2025 - Present

Developed a client-side in an AI-based web platform that helps people plan, build and grow new startups. Technologies used included ReactJS, Typescript, Vite, ReactQuery, Recoil, Ant Design, and MongoDB.

Frontend Developer at ThinkUp Global

January 1, 2025 - Present

Developing a client side in an AI-based web platform that helps people with great idea to plan, build and successfully grow new startup. Tech stack: ReactJS, Typescript, Vite, ReactQuery, Recoil, Ant Design, MongoDB.

Frontend Developer at ThinkUp Global

January 1, 2025 - Present

Developed a client-side in an AI-based web platform that helps users plan, build, and grow new startups. Implemented features using React, TypeScript, Vite, ReactQuery, Recoil, Ant Design, and MongoDB to deliver a responsive and scalable user experience.

Senior Full Stack Developer at Sling Cyber Insurance

January 31, 2024 - September 8, 2025

Developed a cybersecurity risk estimation web system in a fast-paced startup environment, delivering high-quality results under tight deadlines. Tech Stack: React, Node.js, MongoDB, AWS.

Senior Full Stack Developer at Sling Cyber Insurance

January 31, 2024 - September 8, 2025

Developed a cybersecurity risk estimation web system in a fast-paced startup environment. Met tight deadlines while ensuring high-quality deliverables. Tech Stack: React, Nodejs, MongoDB, AWS.

Senior Full Stack Developer (React, Node.js, Javascript, Express, MongoDB) at Sling Cyber Insurance

January 1, 2024 - September 8, 2025

Developed a cybersecurity risk estimation web system in a fast-paced startup environment. Met tight deadlines while ensuring high-quality deliverables. Led frontend and backend integration, built data models, and deployed on AWS to ensure reliability and performance.

Full Stack Developer at Cellebrite DI

February 28, 2022 - September 8, 2025

Developed a forensic digital data analytics system for law enforcement agencies globally. Frontend: advanced data filtering and sorting; Backend: data upload, parsing, manipulation, enrichment, and storage. Collaborated with PM, PO, QA, and DevOps.

Full Stack Developer at Cellebrite DI

February 28, 2022 - September 8, 2025

Developed a forensic digital data analytics system for law enforcement agencies globally. Frontend: Displayed complex data types with advanced filtering and sorting. Backend: Managed data upload, parsing, manipulation, enrichment, and storage, supplying relevant data to frontend requests. Collaborated with multiple teams including PM, PO, QA, and DevOps.

Full Stack Developer at Cellebrite DI

February 1, 2022 - September 8, 2025

Frontend Developer at Time To Know

April 30, 2016 - September 8, 2025

Developed a teaching platform with Angular.js for conducting lessons, exams, and assignments. Utilized Cordova for responsive, multiplatform design with WebSocket and Gulp.

Frontend Developer at Time To Know

April 1, 2016 - September 8, 2025

Developed a teaching platform with Angular.js for conducting lessons, exams, and assignments. Used Cordova for responsive, multiplatform design with WebSocket and Gulp.

Frontend Developer at Time To Know

April 1, 2016 - September 8, 2025

Developed a teaching platform with Angular.js for conducting lessons, exams, and assignments. Utilized Cordova for responsive, multiplatform design with WebSocket and Gulp.

Leading Frontend developer at Comm-IT (outsourcing from E4D solutions)

October 31, 2014 - September 8, 2025

Worked on several projects, some were written from scratch. AngularJS. Tech Stack: AngularJS, Grunt, CSS, HTML5, REST API

Leading Frontend Developer at Comm-IT (outsourcing from E4D solutions)

October 1, 2014 - September 8, 2025

Worked on several projects, some written from scratch. AngularJS. Tech Stack: AngularJS, Grunt, CSS, HTML5, REST API.

Leading Frontend Developer at Comm-IT (outsourcing from E4D solutions)

October 1, 2014 - September 8, 2025

Worked on several projects, some were written from scratch. AngularJS. Tech Stack: AngularJS, Grunt, CSS, HTML5, REST API.

ASP.NET Junior developer at Sparkybee

October 31, 2012 - September 8, 2025

Maintained and developed new features for Jobnet.co.il site and its back office. (C#, IIS6/7, SQL Server)