topsort

Software Engineer, Integrations

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At a Glance

Location
São Paulo, Brazil; São Paulo, São Paulo, Brazil
Experience
1+ years
Posted
2026-03-04T08:55:36-05:00

Key Requirements

Required Skills

CRMREST API

Domain Knowledge

  • Engineering
  • Medical

Requirements

Industry Experience: 1+ years in software development, managing integrations, APIs, system interoperability, or ad tech is a plus. etc.

API Expertise: Strong experience with

RESTful APIs, authentication methods (OAuth), and data formats (JSON, XML).

Proven ability to communicate complex technical ideas clearly to both technical and non-technical audiences.

Demonstrated success working directly with enterprise clients, understanding their operational realities and constraints.

Comfortable navigating ambiguity and making decisions with incomplete information.

Responsibilities

We are looking for a hands-on and client-facing

Software Engineers, Integrations

focused to join our team at Topsort. In this role, you will play a pivotal part in translating real-world business needs into powerful, scalable product solutions. You’ll collaborate directly with sales, product, and engineering teams to support Pre-sales conversations - partner with sales to understand customer pain points, lead technical implementations with Topsort.

About the Company

At Topsort, we believe in the mission of democratizing the secret technologies of the walled gardens and creating a privacy-first cookie-free world of clean advertising with modern tech, friendly products, and AI. We believe in making advertising intuitive, intelligent, and genuinely cool, without any of the creepy ads or cookie-obsession (well, maybe just the chocolate ones). In a rapidly changing industry, we're on a mission to democratize monetization access for all and ensure that advertising doesn't leave any brand or seller feeling confused or overwhelmed

Today, Topsort has 6 major hubs worldwide, and employees in 13+ countries, including Menlo Park, Boston, Santiago Chile, Sao Paulo Brazil, Barcelona Spain, and Sydney Australia. We are a truly global company that was born in the pandemic that’s had rapid growth since out of a genius product, a customer-first mentality, and a hardworking team of talented individuals. Since our founding in 2021, we’ve gained customers in retail, marketplaces, and delivery apps in 40+ countries and quickly approaching the #1 position in the industry.

Do you enjoy a fast-paced environment? Do you like seeing your work create real-time impact, being part of a rocket ship from the very beginning? Let’s do the unimaginable - let’s make ads clean and cool again, with AI and modern technology.