Archive for the ‘Interview’ Category

Interview: What does a career in Big Data Geo-Analytics look like?

Friday, March 3rd, 2017

Get the scoop from Chandra Sekhar Saripaka, who is a Senior Data Engineer at DataSpark.

Chandra is an experienced software engineer with more than 10 years in the IT field that included stints in major banks.

Chandra is an experienced software engineer with more than 10 years in the IT field that included stints in major banks.

An aspiring Big Data scientist should look no further than Chandra Sekhar Saripaka.

As a Senior Data Engineer with DataSpark, he was one of two speakers from the company who participated in Strata + Hadoop World 2016 in Singapore, a conference which attracted the top minds around the world working on Big Data and analytics.

Chandra spoke on how to go “from telco data to spatial-temporal intelligence APIs”, by “architecting through microservices”.

He explained in detail the production architecture at DataSpark and how it works through terabytes of spatial-temporal telco data each day in PaaS mode.

Chandra also shared with fellow data scientists attending his talk how the platform operates in SaaS mode.

Chandra’s in-depth knowledge of Big Data makes him the best person to give pointers to an aspiring IT engineer in the field.

I’ve asked Chandra to share his valuable insights on carving a career in this intensely competitive arena.

What must today’s IT worker do to get a foothold in Big Data?

Chandra: There is a paradigm shift in the way traditional software is being transformed into data-driven software.

With the rise of many small and medium startups in the market, various cloud-ready tools – in terms of storage, compute, processing and visualisation – have emerged.

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Riding the Big Data wave: Interview with Ying Shao Wei, COO, DataSpark

Thursday, March 2nd, 2017

Ying Shao Wei – Chief Operating Officer, DataSpark – was one of the distinguished speakers in Strata + Hadoop World Singapore to helm a session attended by fellow data scientists and C-suite leaders as he shared his insights into the analysis of “mobility as a vital sign of people and the economy”.

Strata + Hadoop World Singapore 2016 saw the congregation, in Singapore, of thought leaders in the Big Data analytics and insights arena, enabling practitioners to learn through the sharing of experiences and exchange of ideas. It also provided participants the opportunity to network for future collaboration.

Strata + Hadoop World Singapore 2016 saw the congregation, in Singapore, of thought leaders in the Big Data analytics and insights arena, enabling practitioners to learn through the sharing of experiences and exchange of ideas. It also provided participants the opportunity to network for future collaboration.

To understand more about Big Data and where it is heading, I sat down with Ying to tap his insights into the trends and prospects of Big Data in this fast-paced sector.

Big Data is the buzz word in the world of Enterprise IT. However, to the man in the street, how does Big Data affect them in their daily lives?

Ying Shao Wei: There are significant ways in which Big Data is already benefiting the man in the street.

Big Data enables the huge amount of customer feedback – through online reviews and social media – to be processed so that companies have a better chance of responding to and acting quickly upon such feedback.

So with Big Data, customers are more likely to have their preferences addressed.

When you visit an e-commerce website, you will be provided more relevant recommended products and services, thanks to recommendation systems enabled by Big Data.

Because of Big Data, I am able to see and sense my surrounding environment with better clarity than ever before.

When I use online maps to navigate or plan for a journey, I am using Big Data to save tremendous time and effort in getting from one place to another.

With Big Data, mobile subscribers are also now getting better network experiences when they use their mobile broadband connections.

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Travel Photography – “Beyond Boundaries” by Laxmi Kaul

Saturday, October 29th, 2016

The “Beyond Boundaries” photo exhibition showcases Laxmi’s photos from multiple visits to the Kashmir. This story first appeared on The Travel Memoir.

Here you can see the photographer, Laxmi Kaul with one of her subjects. A juxtaposition of the modern Indian woman with one in traditional garb.

Here you can see the photographer, Laxmi Kaul with one of her subjects.. A juxtaposition of the modern Indian woman with one in traditional garb.

Beyond Boundaries presents Laxmi Kaul and her journey with the people and nomads of Kashmir, where life is about simplicity, serenity and sincerity.

“After shooting in a highly turbulent & conflict–ridden area, I have realized that it is the everyday lives of the people living there that matter to me. They are the ones who makes me want to go back to and continue to narrate their stories. Their daily lives & cultures. I have discovered there is something special in the everyday; for one, we are alive,” said Laxmi Kaul.

What goes on around the borders?

Sometimes life is about the unplanned moments, the appreciation of nature and how civilisations interact.

Laxmi Kaul is a self -taught professional photographer, having started photography at a young age when she saw her father’s passion for making images.

Since then, she has never looked back.

Despite being a commercial photographer, she still holds people and documentary photography closest to her heart.

Laxmi connects with spirituality in daily life and travels with a patriotic zeal.

A photo posted by John Tan (@tech4tea) on

This photo is one of many beautiful shots that Laxmi Kaul is exhibiting at the Leica Galleries Singapore at Raffles Hotel Singapore from now till 5 December, 2016. Photo credit: Laxmi Kaul.

She believes the camera is her tool and photography is an extension of her very being.

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iCare Life launches portal for skill enhancement training courses

Friday, July 31st, 2015

The portal – launched by social enterprise iCare Life Pte Ltd, Singapore – is an initiative aimed at empowering the workers in family life support sectors.

Sudhamoy Khasnobis, Founder Director, iCare Life Pte Ltd.

Sudhamoy Khasnobis, Founder Director, iCare Life Pte Ltd.

The portal www.iCare.Life offers training courses benchmarked to global standards.

These training and certification courses will empower family support service providers to deliver superior and professional service thus enhancing their careers.

Details in the press release below.

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Travel: Meeting Dato’ Chef Ismail at Restoran Rebung in KL

Sunday, May 31st, 2015

Dato’ Chef Ismail is the food ambassador of the Malaysian Tourism Ministry and owner of Restoran Rebung in Bangsar, Kuala Lumpur in Malaysia.

tech4tea.com was invited by Tourism Malaysia to check out the restaurant and meet with the affable owner-chef. Here are some pictures that Wee Wu Neo has sent back to Singapore. Text by John Tan.

Chef Ismail shares how he helped his grandmother in the kitchen since he was five, learning how to cook Malay heritage dishes over the years.

Chef Ismail shares how he helped his grandmother in the kitchen since he was five, learning how to cook Malay heritage dishes over the years.

Restoran Rebung is located at No. 4-2 Lorong Maarof, Bangsar (59000) in KL, near to the bustling nightlife in the capital’s Bangsar district.

Siput Sedut or Belitung cooked in curry. In case you’re wondering, it is a species of Sea Snail.

Siput Sedut or Belitung cooked in curry. In case you’re wondering, it is a species of Sea Snail.

The interior decor is very traditional and reminds one of the typical Malay home.

Get a taste of Negri Sembilan at Restoran Rebung.

Get a taste of Negri Sembilan at Restoran Rebung.

The 55-year-old celebrity Chef Ismail Ahmad grew up in a small village in the Malaysian state of Negri Sembilan and includes in his menu a huge list of local cuisine that diners can order a la carte or through a buffet.

Nasi Lemak - fragrant rice cooked in coconut milk and pandan leaf - wrapped in banana leaf and old newspaper.

Nasi Lemak – fragrant rice cooked in coconut milk and pandan leaf – wrapped in banana leaf and old newspaper.

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Opinion: Andrew Milroy on a new generation of all things digital

Friday, May 29th, 2015

Andrew Milroy, Senior Vice President, ICT Practice, Asia Pacific at Frost & Sullivan and CommunicAsia2015 Summit speaker shares his top technology predictions that will transform the digital landscape in 2015. This guest blog was contributed by Milroy.

Andrew Milroy, Senior Vice President, ICT Practice, Asia Pacific at Frost & Sullivan and CommunicAsia2015 Summit speaker.

Andrew Milroy, Senior Vice President, ICT Practice, Asia Pacific at Frost & Sullivan and CommunicAsia2015 Summit speaker.

Asia Pacific is dynamic, engaged, and more connected than ever, proving that the Internet has revolutionised the way individuals, communities and businesses communicate.

Both immense opportunities and pressures have been created for businesses to tap into and keep up with the rapid adoption of all things digital.

Below I share my view on three technology trends set to transform the digital landscape in 2015, and their impacts on enterprises and consumers of today.

1. Internet of Things (IoT) gets real

The IoT is a network of IT enabled devices communicating to each other.

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3 smartphone portrait photography tips from Russel Wong

Sunday, May 17th, 2015

Celebrity photographer Russel Wong shared some of his tips on portrait photography using a smartphone in a workshop at the OPPO Concept Store in Suntec City Tower 3. Here are three of the tips attendees found most useful.

Celebrity photographer, Russel Wong sharing his experiences of taking portraiture using a smartphone.

Celebrity photographer, Russel Wong sharing his experiences of taking portraiture using a smartphone.

Russel Wong is one of the most profiled photographers in Singapore and Asia.

Described as a “celebrity photographer who also photographs celebrities”, Wong enjoys the acclaim of being the first Singaporean to break into the notoriously difficult Hollywood movie industry.

Below are 3 smartphone portraiture photography tips that Wong shared during the workshop using the OPPO N3 smartphone that was launched in Singapore back in end October 2014.

1. Hold the camera as vertical as possbile

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Tech focus: Key trends in POS systems for 2015 – Bikash Kumar

Friday, January 2nd, 2015

Shopping is a favourite past time in Singapore and at the heart of the vendor’s efficiency and the consumer’s experience is the Point Of Sale (POS) being used.

As we step into 2015, Bikash Kumar shares his thoughts on some of the key trends shaping the evolution of POS technology in 2015.

Mobile POS enables greater consumer interaction with the sales staff.

Mobile POS enables greater consumer interaction with the sales staff.

* This article is a guest post written by Bikash Kumar – MD, Integrated Retail Management Consulting Pte. Ltd. The opinions expressed are his own and do not represent that of tech4tea.com.

Bikash Kumar has a Bachelor of Business Studies (1988-91) from the College of Business Studies in the University of Delhi; and an MBA (1991-93) from the Faculty of Management Study from the same university.

Bikash Kumar has a Bachelor of Business Studies (1988-91) from the College of Business Studies in the University of Delhi; and an MBA (1991-93) from the Faculty of Management Study from the same university.

The Point of Sale (POS) system is where consumers pay for their purchases in a retail store.

Traditionally, the POS systems have been used to generate information on transactions within a retail outlet.

However, the POS technology has been improving significantly, allowing retail staff to deliver multiple operations, besides just scanning merchandise and generating bills.

According to Integrated Retail, a firm that specialises in designing, deploying and maintaining POS systems across the region, the POS systems are likely to see further enhancements in 2015.

Here are five key changes that we are likely to see.

  1. Morphing from Point of Sale to a Point of Service
  2. POS is increasingly mobile and it is lighter
  3. POS systems are becoming inter-connected
  4. POS system activities are traceable in real time
  5. POS is driving up productivity

Below are my thoughts on each of these key changes.

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