Hello, I'm

Abhi Yoheswaran

Product Manager

Open to Opportunities

9+ years building products across marketplaces, enterprise SaaS, and regulated industries. Currently leading inventory and partner platform products at Swiss Marketplace Group, based in Central Switzerland.

B2B platforms · AI products · Data-driven experimentation

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Abhi Yoheswaran

Career

Professional Experience

Swiss Marketplace Group (SMG) AG

01/2024 – Present

🇨🇭 Zurich, Switzerland

  • Architected and led a partner-facing API re-platforming, enabling automated data ingestion for 2,000+ professional sellers. Reduced manual entry time by 40% and increased API adoption by 55%.
  • Drove an AI-powered Listing Descriptions initiative with Google AI engineers, using NLP-based content generation to measurably lift buyer engagement and lead conversions.
  • Scaled the listing management platform by automating core workflows, cutting listing creation time from 15 to 6.5 minutes and increasing dealer adoption by 20%.
AI / ML Marketplace API Platform
F. Hoffmann-La Roche AG

07/2019 – 06/2023

🇨🇭 Kaiseraugst, Switzerland

  • Led the development and launch of enterprise SaaS platforms including cobas® Infinity Edge, improving operational efficiency by 40% and supporting a 5% increase in global market share.
  • Delivered three MuleSoft-based APIs within a CHF 2.5M budget at 95% on-time delivery, enabling scalable cross-department data access.
  • Defined product strategy, roadmaps, and KPIs that improved development efficiency by 30% and reduced release cycle time by 20%.
Healthcare Enterprise Platform

Project Manager (Volunteer)

Canadian Tamils' Humanitarian Association

02/2018 – 03/2019

🇱🇰 Colombo, Sri Lanka

  • Led the construction of 35 houses, managing an LKR 100M budget and positively impacting 140+ people.
  • Negotiated supplier contracts and optimised procurement processes, reducing construction costs by 15%.
Humanitarian Project Management Community
Royal Dutch Shell

IT Business Analyst

Royal Dutch Shell

10/2016 – 01/2018

🇦🇺 Brisbane, Australia

  • Enhanced internal software systems, improving operational efficiency by 25% and reducing legacy system maintenance costs by 40%.
  • Developed and launched a data-driven training programme, reducing IT support reliance by 30% across 200+ global employees.
Energy Data Global Operations
Linktech Australia

Business Analyst

Linktech Australia

01/2014 – 10/2016

🇦🇺 Brisbane, Australia

  • Started career in digital analytics, building expertise in data analysis, user behavior insights, and performance optimization for digital products and campaigns.
Analytics Digital Marketing Growth

Selected Work

Products that moved the needle

High-leverage initiatives across marketplace infrastructure, platform architecture, and AI-driven growth.

55%

API adoption increase

Partner API Ecosystem

Re-architected the partner-facing API infrastructure serving 2,000+ professional sellers.

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35%

Faster time-to-market

Listing Platform Scale

Scaled listing infrastructure with automation and A/B testing to drive dealer adoption.

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22%

Higher engagement

AI-Powered Listings

Built a generative AI product from scratch inside the marketplace listing flow, driving engagement and conversions.

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40%

Efficiency improvement

HR Data Infrastructure

Built enterprise-grade API infrastructure powering payroll, compliance, and workforce operations.

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Academic Background

Master of International Business

2015

The University of Newcastle · 🇦🇺 Newcastle, Australia

Master of Information Technology

2014

The University of Newcastle · 🇦🇺 Newcastle, Australia

BSc (Hons) in Computer Science, Mobile Computing

2012

Limkokwing University of Creative Technology · 🇲🇾 Cyberjaya, Malaysia

Best in Computer Programming

Certifications

Foundations of Project Management

Google · 2021

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Watching a dealer reclaim their afternoon because we got the integration right is the feeling I chase with every product I build.

In 2019, I co-led a humanitarian project in eastern Sri Lanka, managing LKR 100 million to build 35 permanent homes for 140 people displaced by decades of conflict. It taught me more about stakeholder management and real impact than any product role ever could.

Read more about what drives my work
Open to Opportunities

Always Growing, Always Exploring

I'm currently building marketplace infrastructure and AI products at Swiss Marketplace Group, and I genuinely enjoy the work. That said, I'm always curious about what others are building. If you're tackling interesting challenges in platform strategy, AI, or data-driven experimentation, I'd love to hear about it over a coffee.

I'm particularly interested in:

Senior Product Manager Lead Product Manager
Zurich Zug Basel Hybrid Open to Remote
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Let's Connect

Have a question, idea, or opportunity? Drop me a message and I'll get back to you.

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