Alex Tartach

Co-Founder

Austin, Texas, United States8 yrs 10 mos experience

Key Highlights

  • Founder of innovative autonomous marketing agent.
  • Expert in developing serverless cloud APIs.
  • Strong background in FinTech and CareTech solutions.
Stackforce AI infers this person is a MarTech and FinTech entrepreneur with expertise in SaaS and AI-driven solutions.

Contact

Skills

Core Skills

Marketing StrategySocial Media MarketingApi DevelopmentProduct DevelopmentMachine LearningEntrepreneurship

Other Skills

Team ManagementSoftware as a Service (SaaS)StartupsLeadershipGraphQLBack-End Web DevelopmentGQLTechnology RoadmappingData EngineeringDeep Reinforcement LearningPython (Programming Language)Digital MarketingGitNode.jsReact.js

About

I'm an innovative software engineer and entrepreneur with a passion for using cutting-edge technology to solve complex business problems. Currently, I am the founder of CrossLike.club, the first end-to-end autonomous marketing agent. It connects the entire content lifecycle, from initial topic research to identifying warm leads in the comments. By handling strategy, creation, distribution, and analysis, our agent delivers a consistent pipeline of qualified interest with minimal human oversight. Previously, I founded Quorini.com, a tool designed to rapidly build and deploy serverless cloud APIs. My background also includes co-founding ventures in: FinTech: Developing systems for invoicing, payment processing, cashflow financing, and data enrichment for SMEs. CareTech: Leading the creation of a multi-user, cross-platform management app for medical procedures as CTO. I am constantly seeking new opportunities to make a positive impact through technology.

Experience

8 yrs 10 mos
Total Experience
1 yr 8 mos
Average Tenure
1 yr
Current Experience

Omnisignal

Co-Founder

Nov 2025Present · 6 mos · Austin, TX

  • AI Content Strategist & Intelligence Engine – dynamic content planning driven by 35+ market signals.
  • We provide an AI-powered strategic intelligence platform for B2B founders and marketing teams. OmniSignal scans 35+ real-time signal.
Marketing StrategySocial Media Marketing

Crosslike.club

Co-Founder, CEO

May 2025Present · 1 yr · United States

  • Our AI agent replaces your marketing agency. It autonomously handles the entire content marketing workflow: from market research and campaign planning to content creation, publishing, and lead generation. Founders simply approve the strategy, getting agency-level results for a fraction of the cost.
  • Our tool helps you analyze your professional network and automatically suggests ways to engage with relevant posts. By giving your content an initial boost, we help trigger the LinkedIn algorithm to increase your posts' visibility and reach a wider, targeted audience.
Social Media Marketing

Galeneo health

3 roles

Technical Advisor

May 2024Aug 2024 · 3 mos

CTO (Chief Technology Officer)

Jun 2023Jun 2024 · 1 yr

Team ManagementProduct DevelopmentTechnology Roadmapping

Technical Co-Founder, Technical Lead

Nov 2021Jun 2023 · 1 yr 7 mos

  • A comprehensive management platform for medical and therapeutic procedures
  • Building and managing tech team
  • Digitalization of business processes, product definition
  • Design and administration of AWS serverless architecture (DynamoDB, Lambda, Amplify, SNS, PinPoint)
  • Implemented GQL API back-end with multi-type user authentication (AppSync, Cognito)
  • Development of ReactJS web app, cross-platfrom mobile Flutter(Dart) app
Team ManagementProduct DevelopmentStartupsTechnology Roadmapping

Quorini.com

Founder, CEO

Apr 2024Jun 2025 · 1 yr 2 mos · San Francisco Bay Area · Remote

  • Design and run serverless clouds APIs.
  • DEfine data moel visually, and deploy a fully-managed backend in minutes.
API DevelopmentTeam ManagementProduct DevelopmentSoftware as a Service (SaaS)StartupsLeadership+4

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Machine Learning Engineer

Jan 2022Dec 2022 · 11 mos · Barcelona, Catalonia, Spain · Remote

  • Deep Reinforment Learning (DRL) Modelling for automated trading system of digital assets
Data EngineeringMachine LearningDeep Reinforcement LearningPython (Programming Language)

Ohmytech.dev

Managing Partner, CTO

Sep 2021Jun 2025 · 3 yrs 9 mos · Barcelona · Remote

  • Software development studio with a mission to transform your ideas into scalable, high-quality software – quickly and affordably.

Aliviopay

Lead Software Engineer, Co-Founder

Oct 2020Jan 2022 · 1 yr 3 mos · Barcelona, Catalonia, Spain

  • Debt collection software; Debt portfolio servicing
  • Building scalable and reliable infrastructure from scratch.
  • AWS Serverless infrastructure (Amplify, API Gateway, Lambda, Cognito)
  • Database administration (MongoDB)
  • Integrations with third-party systems (Twilio)
  • Building call center at scale with predictive dialing
  • Deep reinforcement learning modelling
  • Python, TypeScript, ReactJS
Product DevelopmentSoftware as a Service (SaaS)StartupsEntrepreneurship

Joinlucid

Lead Software Engineer, Co-Founder

Jan 2019Oct 2020 · 1 yr 9 mos · Barcelona, Catalonia, Spain

  • Invoicing, Payment processing, Cashflow financing for SMEs
  • Full-stack development of internal systems
  • Database administration (MongoDB)
  • Integrations with third-party systems (Stripe)
  • Scoring system, user behavior tracking, fingerprinting, data enrichment system development
  • Go, MeteorJS, ReactJS
Product DevelopmentSoftware as a Service (SaaS)StartupsEntrepreneurship

Kazcryptomining

Technical Engineering, Co-Founder

Jul 2017Feb 2019 · 1 yr 7 mos · Kazakhstan

  • Co-founder of Cryptocurrency Mining Farm at scale in Kazakhstan
  • Hardware engineering and assembly
  • Maintenance of server networking at scale
  • Software development of hardware monitoring and notification services
  • Bash scripting
Entrepreneurship

Education

Technische Universität Dresden

Exchange Semester — Industrial heat and power engineering

Apr 2016Aug 2016

Omsk State Transport University (OSTU)

Bachelor's degree — Industrial heat and power engineering

Jan 2014Jan 2018

Lycee "Best"

Jan 2002Jan 2014

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