Software Engineer III, Labels

Shippo is the shipping layer of the internet, providing e-commerce businesses with shipping solutions through a unified API and dashboard.
Backend
Senior Software Engineer
Remote
6+ years of experience
E-Commerce · Logistics

Description For Software Engineer III, Labels

Shippo, the shipping layer of the internet, is seeking a Software Engineer III to join their Labels team. This role is crucial in building and maintaining Shippo's label core API and critical carrier integrations with major providers like USPS, UPS, and FedEx. The position offers the opportunity to work on high-impact systems handling millions of daily requests and shape the future of e-commerce shipping solutions.

The ideal candidate will bring 6+ years of software development experience and strong technical expertise in backend development, particularly with languages like Go, Python, Java, and Ruby. You'll be responsible for designing and implementing scalable services, maintaining high-performance systems, and ensuring robust API integrations.

As part of Shippo's remote-first culture through their "Shippos Everywhere" program, you'll have the flexibility to work from anywhere in Brazil while contributing to a mission that helps merchants succeed through world-class shipping solutions. The role offers the opportunity to work with modern technologies and architectures, including microservices, cloud platforms, and various API integration patterns.

The position requires someone who can balance technical excellence with strong communication skills, as you'll be collaborating with various teams and contributing to the company's core shipping infrastructure. You'll be part of a team that values innovation, customer success, and technical craftsmanship while working on solutions that power e-commerce businesses worldwide.

This is an excellent opportunity for a senior engineer who wants to make a significant impact in the e-commerce and logistics space while working with a diverse, global team committed to revolutionizing how businesses handle shipping.

Last updated 13 days ago

Responsibilities For Software Engineer III, Labels

  • Design, implement, test, and deploy software services with high SLAs handling millions of requests daily
  • Ensure scalability and maintainability through microservices adoption
  • Build and enhance CI/CD pipeline for smooth production releases
  • Verify and ensure system performance and correctness
  • Design and maintain database schema for large scale services
  • Architect systems and refactor existing systems
  • Participate in peer reviews and testing
  • Collaborate with business teams on new product ideas
  • Respond to system incidents while on-call
  • Champion testing procedures and automation
  • Assist with gathering business requirements and development

Requirements For Software Engineer III, Labels

Go
Python
Java
Ruby
  • 6+ years of software development experience
  • Strong interpersonal skills
  • Experience building and supporting scalable APIs
  • Solid understanding of object-oriented programming
  • Exceptional communication skills
  • Deep understanding of customer needs
  • Experience with server-side programming languages
  • Experience with server-side MVC frameworks
  • BS or MS degree in Computer Science or equivalent
  • Advanced/Fluent English

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