Stargo

Founded in 2010, Stargo is a private company that aims to revolutionize the freight forwarding and supply chain industry by automating and optimizing routing and pricing in real-time in seconds. Using our Decision Support System (DSS) with extensive artificial intelligence capabilities, we offer dynamic optimized pricing and guaranteed payment (through a global banking network), maximizing the efficiency of the cargo shipping quote generation process and eliminating negative working capital on successful quotes. We use proprietary cloud-based big data, machine learning and optimization engines to optimize prices from tens of thousands of global carriers, as they rapidly change. Our artificially intelligent engine is the one way to make sense of the time-consuming and labor-intensive traditional pricing practices. Our vision is to see the freight forwarding, shipping and logistics industries experience a digital transformation, making them epically more efficient, profitable, reliable and robust.

stargo.co

Stargo

stargo.co

HQRa'anana

Team Size53

Open Jobs5

Total Funding$36M

Latest Fundraise4 years ago

Join the Team

Senior Frontend Developer (React/JavaScript)

On-SiteRaanana, Center District

On-Site • Raanana, Center District

Senior Frontend Developer (React / JavaScript)

Location: Hamburg, Germany (Hybrid / On-site)

Experience: 5+ years

Type: Full-time

Level: Senior

About the Company

We are a fast-growing startup building AI-driven solutions for global freight and shipment companies.

Our platform works with some of the largest companies in the world, handling complex logistics workflows and real-time data at scale.

We work in a cloud-native, microservices-based architecture on AWS and Kubernetes, and every developer has a huge impact on day-to-day product decisions and implementation.

This is not a “small tasks only” role — you will own features end-to-end, influence architecture, and directly shape the product.

Role Overview

We are looking for a Senior Frontend Developer with strong, hands-on experience in pure JavaScript and modern React development.

You will take responsibility for designing, building, and delivering production-ready web applications, working closely with backend developers, product, and stakeholders.

A key part of the role is working with our internal frontend libraries and shared npm packages , contributing to their design, maintenance, and evolution across multiple applications.

We value developers who take ownership, care about quality, and get things done.

Responsibilities

Design, develop, and maintain complex frontend applications using React and TypeScript
Take features end-to-end: from requirements, through implementation, testing, and delivery

Required Skills & Experience

5+ years of professional frontend development experience
Strong knowledge of pure JavaScript (ES6+) and browser fundamentals

Nice to Have

Full-stack experience with Node.js
Experience working in AWS-based environments
Familiarity with Kubernetes (K8s) and cloud-native architectures
Experience working in startup or fast-paced environments
Experience with AI-driven products or data-heavy applications
Knowledge of performance optimization and frontend security best practices

What We Offer

A senior role with real influence on product and technical direction
Opportunity to work with cutting-edge technologies across frontend, backend, and cloud
Work on a real-world AI solution used by major global freight companies
Startup environment with high ownership and responsibility
Collaborative team culture with room to grow technically and professionally
Competitive salary and benefits
Location: Hamburg, Germany

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Develop, maintain, and evolve internal npm packages and shared frontend libraries used across multiple products

Ensure consistency, reusability, and high quality across shared components and packages

Work closely with backend developers on REST and real-time (Socket-based) integrations

Collaborate with product managers, designers, and other engineers to deliver high-quality solutions

Write clean, maintainable, and scalable code

Ensure high performance, reliability, and excellent user experience

Actively participate in architectural discussions and technical decisions

Debug, test, and optimize existing functionality

Mentor other developers and contribute to a strong engineering culture

Deep experience with React, including Hooks and modern patterns

Experience with TypeScript

Experience building applications with Vite or similar modern build tools

Experience building, maintaining, and consuming npm packages (internal or public)

Understanding of versioning, dependency management, and backward compatibility

Hands-on experience consuming REST APIs and working with real-time data (WebSockets / Sockets)

Solid understanding of frontend architecture, state management, and component design

Experience writing and maintaining tests (unit, integration, or e2e)

Ability to work independently and also as part of a team

Strong communication skills and ownership mindset