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Hi, I’m Asaf Goloub. I’m a Python-focused backend and full-stack engineer with 6+ years of experience building scalable, production-grade systems in AdTech and data-driven environments. I specialize in Python (Django, Flask) Backend development, RESTful APIs, and distributed architectures powering products used by millions of users. I enjoy collaborating with product and data teams to design end-to-end features, build reliable services, and improve performance, reliability, and operational efficiency. I thrive in Agile teams and value clean code, thoughtful architecture, and delivering measurable business impact.…Hi, I’m Asaf Goloub. I’m a Python-focused backend and full-stack engineer with 6+ years of experience building scalable, production-grade systems in AdTech and data-driven environments. I specialize in Python (Django, Flask) Backend development, RESTful APIs, and distributed architectures powering products used by millions of users. I enjoy collaborating with product and data teams to design end-to-end features, build reliable services, and improve performance, reliability, and operational efficiency. I thrive in Agile teams and value clean code, thoughtful architecture, and delivering measurable business impact.

Asaf Goloub

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

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Hi, I’m Asaf Goloub. I’m a Python-focused backend and full-stack engineer with 6+ years of experience building scalable, production-grade systems in AdTech and data-driven environments. I specialize in Python (Django, Flask) Backend development, RESTful APIs, and distributed architectures powering products used by millions of users. I enjoy collaborating with product and data teams to design end-to-end features, build reliable services, and improve performance, reliability, and operational efficiency. I thrive in Agile teams and value clean code, thoughtful architecture, and delivering measurable business impact.…Hi, I’m Asaf Goloub. I’m a Python-focused backend and full-stack engineer with 6+ years of experience building scalable, production-grade systems in AdTech and data-driven environments. I specialize in Python (Django, Flask) Backend development, RESTful APIs, and distributed architectures powering products used by millions of users. I enjoy collaborating with product and data teams to design end-to-end features, build reliable services, and improve performance, reliability, and operational efficiency. I thrive in Agile teams and value clean code, thoughtful architecture, and delivering measurable business impact.

Available to hire

Hi, I’m Asaf Goloub. I’m a Python-focused backend and full-stack engineer with 6+ years of experience building scalable, production-grade systems in AdTech and data-driven environments. I specialize in Python (Django, Flask) Backend development, RESTful APIs, and distributed architectures powering products used by millions of users.

I enjoy collaborating with product and data teams to design end-to-end features, build reliable services, and improve performance, reliability, and operational efficiency. I thrive in Agile teams and value clean code, thoughtful architecture, and delivering measurable business impact.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

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Expert

Expert

Expert

Expert

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Expert

Language

English

Advanced

Hebrew (modern)

Fluent

Work Experience

Technical Co-Founder at Popsical Music

October 1, 2024 - February 1, 2026

Built and maintained a full-stack Python web platform integrating back-end services, front-end interfaces, third-party APIs, and analytics systems, ensuring reliability and performance under peak traffic conditions. Led operational coordination of the company, aligning engineering efforts with business objectives, prioritizing initiatives, and ensuring timely delivery of features supporting operational growth.

Full Stack Engineer at Investing.com

June 1, 2020 - July 1, 2024

Designed and implemented high-traffic Python back-end services and RESTful APIs supporting acquisition, attribution, and monetization systems in a large-scale AdTech ecosystem serving millions of monthly users. Developed scalable microservices integrating internal data pipelines, ad networks, and analytics systems using PostgreSQL, Redis, Docker, and AWS cloud infrastructure. Improved system reliability and operational efficiency by introducing enhanced logging, monitoring, and observability practices across distributed services. Collaborated closely with product managers, data teams, and business stakeholders to deliver features that improved ad delivery workflows and revenue optimization.

Full Stack Engineer at Aspire Global

August 1, 2018 - June 1, 2020

Developed and enhanced full-stack applications in a high-availability environment, focusing on user-facing functionality with back-end logic, API design, and front-end interfaces. Built and consumed REST APIs and contributed to SQL database schema and query optimization. Collaborated on structured release cycles, QA validation, and monitoring to ensure stable deployments and smooth incremental rollouts.

Tech Co-Founder / Full Stack Engineer at Popsical Music

October 1, 2024 - February 1, 2026

Built and maintained a full-stack Python web platform, integrating back-end services, front-end interfaces, third-party APIs, and analytics systems to ensure reliability and performance under peak traffic. Led operational coordination of the company, aligning engineering efforts with business objectives, prioritizing initiatives, and ensuring timely delivery of features supporting operational growth. Implemented enhanced logging, monitoring, and observability practices across distributed services, and collaborated with product managers and data teams to improve ad delivery workflows and revenue optimization.