Topsort · 3 weeks ago
Software Engineer, Integrations
United States
Full-time
Remote
Entry, Mid Level
2+ years expTopsort is a rapidly growing company focused on democratizing advertising technologies. The Software Engineer, Integrations role involves collaborating with sales and engineering teams to design and implement technical solutions for clients, ensuring seamless API integrations and enhancing customer relationships.
Ad ExchangeAdvertising PlatformsArtificial Intelligence (AI)E-Commerce PlatformsMarketplaceRetail Technology
Responsibilities
Engage with Prospects & Clients: Work closely with the sales and customer success teams to understand client requirements and propose tailored technical solutions
Own Technical Discovery & Demos: Lead technical conversations and run product demonstrations that align our platform’s capabilities with customer needs
Solution Design: Translate business challenges into feasible product configurations, data integrations, and implementation plans
Support RFPs and Security Questionnaires: Respond to technical and compliance-related questions in RFPs and trust questionnaires
Own the entire integration process – You won’t just be following instructions; you’ll be leading integrations end-to-end, solving complex challenges, and acting as a trusted technical advisor to our clients
Be the bridge between tech & customer success – Work directly with clients, engineers, and product teams to deeply understand their needs and ensure seamless API integrations. Your solutions won’t just be functional—they’ll be impactful and user-friendly, strengthening long-term customer relationships
Qualification
Required
2+ years in software development, managing integrations, APIs, system interoperability, or ad tech is a plus
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
Clear sense of ownership — you lead the solution from pre-sales design through implementation and post-sale success
Experience collaborating with product and engineering teams to shape customer-driven roadmaps
Bachelor's degree and above in Computer Science, Engineering, or related field from a top school
Familiarity with customer relationship management (CRM) tools and integration platforms
Strong ability to interact with both technical and non-technical audiences, translating complex concepts into actionable insights
Company
Topsort
Topsort provides AI-powered auction tools and infrastructure APIs to help brands build ad businesses without cookies or user tracking.
51-200 employees
H1B Sponsorship
Topsort has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (5)
2024 (3)
Funding
Current Stage
Growth StageTotal Funding
$28.5MKey Investors
W23MolocoUpload Ventures
2025-11-24Series Unknown
2024-07-11Corporate Round
2024-02-05Series A· $20M
Leadership Team
Regina Ye
Co-Founder and CEO
Francisco Larrain
Co-Founder & CTO
Recent News
2025-12-22
InternetRetailing
2025-10-23
2025-09-23
Company data provided by crunchbase