This job was posted more than 40 days ago and might be expired.
Rayzone Group logo

Junior Full Stack Developer

Posted about 1 month ago

OfficeTel Aviv-Yafo, Tel Aviv District, IsraelEN

We are looking for a talented and proactive Full Stack Developer to join our Professional Services team. In this role, you won’t be coding in a vacuum; you’ll be at the forefront of solving real-world business challenges. You will build custom solutions, Design complex integrations, and architect data pipelines that directly impact our clients' success.

What You’ll Do

  • Write clean, maintainable, and efficient code (Node.js, Python) to automate workflows, build custom APIs, and develop client-specific features.
  • Design queries and manage data across various database systems (SQL-based like PostgreSQL/MySQL and NoSQL-based like MongoDB).
  • Build scripts to extract, transform, and load (ETL) data between client legacy systems and our core platforms.
  • Perform root-cause analysis on technical issues within client environments and deploy rapid fixes.

What You’ll Bring:

  • 1-3 years of experience in Full Stack development or a similar technical role
  • Proficiency in Node.js/Python , advantage for candidates with knowledge of  .NET  .
  • Basic Web Stack Essentials:  HTML, CSS, and JavaScript.
  • Hands-on experience with SQL (writing joins, queries) and exposure to NoSQL environments.
  • Comfortable navigating Linux and Windows environments, with a basic understanding of Active Directory
  • Familiarity with Git, Postman, and DBeaver.

Your Technical DNA

  •  Ability to analyze complex, disorganized datasets and design effective strategies to clean and migrate them.
  • Ability to quickly parse technical documentation to extract specific API endpoints or SQL syntax and implement them on the fly.
  • Capable of deciphering the logic of existing, undocumented Python scripts and codebases without guidance.

 If you thrive on the variety of technical coding mixed with creative problem-solving and client interaction, let’s talk

Requirements

 

Job details
Workplace
Office
Location
Tel Aviv-Yafo, Tel Aviv District, Israel
Experience
EN
Rayzone Group logo
Rayzone Group
View company page

Data Driven Intelligence. Enhanced Decision Making.

Employees
106
Industry
Data Infrastructure and Analytics
Headquarters
Tel Aviv, Israel
Founded
2009
Company location
Igal Alon 65, Tel Aviv, Israel 6744316, IL
Specialties
Cyber Intelligence, Cybersecurity, Data Fusion, Investigative Platforms, Counterintelligence, Big Data Intelligence, Border Control, Cyber Threat Intelligence, Geo-Data Intelligence, OSINT-Data Intelligence, Proximity-Data Intelligence, and AI-Powered Intelligence

Key team members

Mickael Khalifa

Mickael Khalifa

Ariel Aviv

Ariel Aviv

Yossi Ben Simon

Yossi Ben Simon

Yohai Bar Zakay Hasidoff

Yohai Bar Zakay Hasidoff

Apply smarter with Jobr

Jobr aggregates jobs directly from company career portals — no middlemen. Our team applies on your behalf with AI-tailored resumes, reviewed by a human before submission.

Direct from company career pages
AI-personalised cover letters
Human review before every submit
Application tracking & follow-ups