Clinch Tech Stack

AI-powered omnichannel ad serving and dynamic creative optimization platform

Advertising Services New York, NY 51–200 employees Founded 2013 Privately Held

Clinch operates a SaaS platform (Flight Control) that automates creative production, ad serving, and personalization across programmatic channels. The tech stack combines legacy ad-tech infrastructure (DSP, VPAID, meta platforms) with modern data foundations (Kafka, Spark, Cassandra), indicating a platform bridging traditional campaign workflows and real-time optimization. Active projects center on certification compliance, generative AI integration, and platform adoption—suggesting Clinch is investing heavily in partner ecosystems and internal tooling maturity while scaling platform reliability.

Tech Stack 20 technologies

Core StackC# .NET Java MySQL SQL Server Python AWS Apache Spark Kafka Cassandra Meta YouTube DSP SQL HBase Instagram TikTok Pinterest HTML5 VPAID

What Clinch Is Building

◆Challenges

Maintaining certification compliance
Ensuring platform compatibility
Driving new certification opportunities
Driving integration opportunities
Smooth campaign execution
Platform optimization
Internal readiness
Adopting generative ai tools
Complex technical initiatives
Low platform adoption

▲Active Projects

Certification roadmap development
Certification testing and qa
Integration lifecycle management
Campaign launch
Platform configuration
Asset management
Generative ai tools integration
Proof of concept development
Campaign setup and management for existing clients
Creative optimization and ad rotation

Hiring Activity

Decelerating9 roles · 2 in 30d

Department

Engineering

Sales

Support

Data

Marketing

Seniority

Lead

Manager

Mid

Director

Junior

Notable leadership hires: Director of Sales

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About Clinch

Clinch is an advertising technology company founded in 2013, headquartered in New York, serving mid-market brands and agencies. The platform automates end-to-end campaign workflows: creative production at scale, omnichannel ad serving, dynamic creative optimization (DCO), and first-party consumer data enrichment. Flight Control integrates with Meta, YouTube, Instagram, TikTok, and Pinterest, as well as DSPs and programmatic channels. The company operates at 51–200 employees across engineering, sales, support, and data functions, with distributed hiring in the US, UK, Israel, and Philippines.

HeadquartersNew York, NY

Company Size51–200 employees

Founded2013

Hiring MarketsUnited Kingdom, United States, Philippines, Israel

Frequently Asked Questions

What tech stack does Clinch use?

Clinch runs C#/.NET and Java backends on AWS, with Kafka for streaming, Cassandra and HBase for data, MySQL and SQL Server for relational storage, and Apache Spark for processing. Frontend integrates with Meta, YouTube, DSPs, and VPAID for ad serving.

What is Clinch working on?

Active projects include generative AI tools integration, certification roadmap and testing, integration lifecycle management, campaign setup and optimization, and platform configuration to improve adoption and partner compatibility.

Where is Clinch hiring?

Clinch is hiring in the United States, United Kingdom, Israel, and Philippines, with current open roles in engineering, sales, support, data, and marketing. Recent velocity is decelerating.