אסף

אסף

Product-minded Software Engineer with 8+ years of experience

מודיעין מכבים רעות, ישראל
פרילנסר
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אודותינו

Software engineer and team lead with 8+ years of experience building reliable backend, data pipelines and SaaS products. Product-minded engineer strong at turning unfamiliar domains into working products, improving onboarding/UX flows and shipping practical AI-enabled features.
Looking to connect with interesting projects and companies/people that needs fast and professional delivery.

שפות

עברית
שפת אם
אנגלית
שליטה קרובה לשפת אם
ספרדית
שליטה טובה

תחומי התמחות

טכנולוגיה

250 ₪ לשעה
Amazon Web Services (AWS)
I have strong experience working with AWS cloud services, including EC2, S3, RDS, IAM, SQS, EKS, Kinesis, Athena and others.
פיתוח באמצעות AI
In addition to using AI for development I have experience on building AI services and agents.

תכנות ופיתוח תוכנה

250 ₪ לשעה
HTML5, CSS3, JavaScript
I used HTML, CSS and JS while working at Singular, mostly as a team-lead when I developed together with my team frontend features for onboarding flows and to help improving our UI/UX.
Scripting
Scripting is everywhere. Being doing scripts for whatever needs I had, if it's for testing, debugging, operation tools or even personal stuff.
מתכנת, פיתוח תוכנה כללי
8+ years of experience building reliable backend, data pipelines and SaaS products. Product-minded engineer strong at turning unfamiliar domains into working products, improving onboarding/UX flows and shipping practical AI-enabled features.
DB - MySQL
DB - PostgreSQL
BI, Data Science, Big Data
I have experience in working with big amounts of data in scale. Both processing data and loading it into required storage/DB and also with creating efficient queries on top of it.
Python
I have 8+ years of experience using Python to build reliable backend systems, data pipelines, and SaaS products. I’ve worked with Python in production using Django, Celery, databases, AWS infrastructure, and AI-enabled/RAG features.
Django
I have used Django to create web server, ORM, and backend services for data-driven applications. My experience includes production workflows, database integration, and scalable product features.
Full Stack Developers
As a team lead at Singular we were building onboarding and UX-focused product features in React and Python. I'm also currently working on an end-to-end (fullstack) personal product.
React.js
As a team lead at Singular we were building onboarding and UX-focused product features in React. I'm also currently working on an end-to-end (fullstack) personal product using Next.js.
DB - NoSQL
I have experience working with many types of databases. Some SQL and some NoSQL. I believe the most important part is choosing the right database for the use-case and needs.
I specifically have experience with the following NoSQL DBs: Redis, Snowflake, Druid, DynamoDB.
קצירת מידע, Data Scraping
I have a significant experience on implementing and maintaining data scraping. Keeping integrations alive for a long time and handling complex edge cases.
מפתחי Back-end
Most of my professional experience is as a backend engineer. I have experience with building workflows and pipelines, managing and maintaining them, building services. I also worked on infrastructure features, performance/stability improvements.

נסיון תעסוקתי

יולי 2025 - דצמבר 2025

Principal Software Engineer

Singular , Tel Aviv, Israel
  • • Building a global salsa and bachata festival and artist discovery platform, focused on searchable event and artist data.
  • • Using AI agents to collect, process, normalize and enrich festival/artist data for the product database.
  • • Developing the product end-to-end across data collection, backend workflows and frontend UX.
יוני 2022 - יולי 2025

Team Lead

Singular , Tel Aviv, Israel
  • • Initiated and built a specialized team from scratch, focused on expanding the company's small to medium-sized customer base by improving product UX and onboarding experience.
  • • Led and managed a full-stack team of four engineers proficient in React.js and Python, collaborating closely with product and design teams from ideation to deployment.
  • • Led development of an AI-powered customer onboarding assistant prototype using RAG, a vector database and internal customer state data to provide contextual tips and answers.
  • • Successfully launched a free tier of the product and streamlined customer onboarding, reducing average onboarding time from 90 days to under 30 days.
מאי 2018 - יוני 2022

Senior Software Engineer

Singular
  • • Developed and maintained a highly reliable and scalable web-based data analytics SaaS solution for digital advertisers.
  • • Led design and development of infrastructure features for both real-time (stream) and batch processing data pipelines.
  • • Optimized performance and improved stability of critical system parts resulting in significant cost reduction.
אוגוסט 2016 - אפריל 2018

Software Engineer

AudioCodes
  • • Software development for multi-service business routers, based on embedded Linux.
  • • Designed and implemented networking protocols, data management and command-line interfaces.
  • • Worked across various layers of development – Linux kernel, drivers and user-space applications.

תארים אקדמיים

אוקטובר 2012 - אוקטובר 2016

B.Sc. in Computer Engineering

Ben-Gurion University of the Negev

שירות צבאי

נובמבר 2006 - ספטמבר 2011

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