I did not plan two careers. I planned one — and discovered somewhere along the way that the skills I had built in one field were exactly what made me effective in the other.

Customer experience and nutrition sound like opposite ends of a professional spectrum. But spend long enough in both, and you start to see they are asking the same question: what is actually causing this — and what will actually fix it?

That is the question I have been building my professional life around, in different contexts and different forms, since 2004.

Starting out —
India, 2004

My career began in Mumbai, in the insurance and financial services industry. I worked with insurance and financial services organisations — learning the foundations of customer service, claims management, and regulated environments from the ground up. I was not yet thinking about systems or root causes. I was learning the basics: how to listen, how to follow process, how to manage complexity under pressure.

Those years built something I did not fully appreciate at the time — a tolerance for ambiguity and a genuine interest in why things go wrong, not just how to fix them when they do.

The move to Australia —
Sydney, 2009

In 2009 I arrived in Sydney. I had a Master's degree in Information Technology, a Bachelor's in Banking Law, years of professional experience across India — and no local experience in Australia. No contacts. No referrals. No one to call.

"Job applications were my full-time job. I sent out hundreds. I heard nothing back. I rewrote my resume over and over. I figured it out — slowly, then all at once."

My first Australian role was at a major Australian financial services organisation. It was not at the seniority level I had been at in India. But it was the foothold I needed — and I ran with it.

That experience — of building a career from scratch in a country where I knew no one, of figuring out how the Australian professional culture works through observation and adaptation — is what eventually became the foundation of the free Careers in Australia resources I now share. Not theory. Lived experience.

Building the Australian career —
2009 to present

2009 — 2011
Financial Services — First Australian Roles
Financial Services · Sydney
Building Australian credentials in superannuation and financial services. Learning the regulatory environment, the compliance requirements, and how Australian professional culture actually works day to day.
2011 — 2015
Superannuation & Financial Services
Superannuation & Financial Services Sector · Sydney
Four years across superannuation member services, Big Four fund administration, and independent superannuation research. Building depth across regulated financial services — member disputes, compliance, and the complexity of managing sensitive financial information under strict legislative frameworks.
2016 — 2019
Insurance Claims & Dispute Management
Insurance & Financial Services · Sydney
Managing complex insurance claims and disputes in a high-volume regulated environment. Identifying workflow improvements that reduced handling time and improved consistency of outcomes. My first real experience of translating individual case complexity into systemic recommendations.
2019 — 2023
Complex Issue Resolution — Government
Federal Government Agency · Sydney
Four years managing formal internal reviews within strict legislative frameworks. Balancing participant advocacy with regulatory accountability across thousands of complex cases. This role required both the investigative rigour of legal process and the emotional intelligence of genuine human engagement — often simultaneously.
2023 — 2025
Complex Customer Service Specialist
Major Telecommunications Provider · Sydney
Resolving high-complexity escalations across broadband and telephony. Identifying systemic fault patterns and driving cross-functional resolution — where individual case handling meets organisational improvement.
2025 — 2026
Expert — Complex Customer Resolution
Major Telecommunications Provider · Sydney
Managing high-complexity TIO escalations, executive complaints, and sensitive cases requiring careful judgement and compliance-aligned resolution. The most senior and specialised complaints resolution work of my career to date.

The parallel career —
Sattvyaa Nutrition, 2017

While building the CX career, something else was developing in parallel. I had always been interested in nutrition — in the same way I was interested in complaints resolution: what is actually causing this, and what will actually fix it?

In 2017 I formalised that interest. I completed my Certificate IV in Nutrition and became a Nationally Recognised Nutritionist through the Nutrition Council of Australia. What had started as personal curiosity became a professional practice.

I founded Sattvyaa Nutrition — named from the Sanskrit concept of purity, balance, and clarity — as a wellness education brand for busy professional women. The practice focuses specifically on the challenges that many women face after 35: hormonal belly fat, gut health disruptions, metabolic changes, cravings, and fatigue that is often dismissed as a normal part of ageing.

The Sattvyaa approach

Most nutrition advice tells women what to eat. Sattvyaa Nutrition teaches women to understand why their body is responding the way it is — reading body signals, understanding hormonal patterns, and making changes that are sustainable in real life, not just in theory. The same root-cause philosophy that drives the CX work.

What this journey has taught me about
professional resilience

Building two careers — across three countries, across regulated and unregulated industries, as an employee and a founder — has not been a straight line. No career that spans twenty years across that many contexts ever is.

What I have come to believe about professional resilience is this: it is not the absence of difficulty. It is the capacity to stay clear about who you are and what you stand for when difficulty arrives. To keep building. To keep showing up. To find the thread that runs through everything — and follow it.

For me, that thread is this: understanding people deeply, working out what is actually causing the problem, and designing solutions that hold up in the real world. Whether that is a TIO escalation, a gut health protocol, or a migrant professional learning to navigate a new culture — the underlying work is the same.

"Some seasons of professional life are construction seasons. You are not visible. You are not celebrated. You are just building. And then one day, what you built becomes what you are known for."

What comes next —
the next chapter

The next chapter of Leena Kumar's professional journey is already underway. It involves going deeper into the lessons of twenty years in customer experience — complaint intelligence, difficult conversations, human-centred resolution — and into community and leadership work through WICCI Southern Australia.

It involves continuing to share the free Careers in Australia resources — helping Indian and South Asian migrants navigate the Australian job market with the clarity and confidence that comes from someone who genuinely lived that experience.

And it involves continuing to build Sattvyaa Nutrition into a recognised platform for women's metabolic health in Australia — a space where genuine practitioner expertise meets the kind of personal understanding that only comes from caring deeply about the people you serve.

The thread runs through all of it. It always has.

— Leena Kumar, Sydney