Raghu Mohan

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Raghu Mohan

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With years spent in HR trenches, Raghu is passionate about what makes organizations tick—people. Their writing dives deep into behavioral interviews, talent strategy, and employee experience.
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Dr. A. P. J. Abdul Kalam - One of India's best engineering managers

It is said that "A man is defined by the work he does". If we are to go by this saying, then Dr. A. P. J. Abdul Kalam, ex President of India, has left us with a lot of remember him by.

Even at the age of 83, Dr. A. P. J. Abdul Kalam involved himself in some of the most important ballistics work in the country. The most note-worthy being his contributions to cardiac technology-a stent that made heart surgeries affordable. And this is not even considering the amount of time that he had spent in sharing his knowledge with the world and philanthropic work he had done.

Here’s a chronicle of the great man’s illustrious life, through his work -

A glipmse of Dr. APJ Abdul Kalam's Life (15 October 1931 - 27 July 2015)

What struck me when this image was made out, is that after his first tenures in ADE and DRDO, his major contributions came through the mantle of being a leader. And while his accolade for being India’s missile man is fully justified, we often forget that he was probably India’s best engineering manager.



An astute engineer
"An engineering manager is someone who is entrusted with the job of synergising and aligning a team’s energies and talents to one common goal."

One must not only have a strong engineering foundation and subject expertise in the field of the project , but must also be a leader to be a good Engineering Manager.

In his early days, he was in a team that designed a light weight helicopter for the army. Apart from this, he also worked directly under Vikram Sarabhai, the founder of the Indian Space Research Organization, under whom he was a project director of the Rohini satellite program. While putting his engineering abilities to good use, he was also learning leadership from some of the best leaders in the world. In his own words, Kalam said,
“I learnt leadership from three great teachers—Dr. Vikram Sarabhai , Prof Satish Dhawan and Dr. Brahm Prakash. This was the time of learning and acquisition of knowledge for me.”

A business statesman

Post his tenure as a scientist, Dr. Kalam started to take up more leadership and management roles. Since Rohini, some of Dr. Kalam’s greatest contributions have come through his leadership roles in PSLV and SLV III. From here on, he led the design and development of India’s most potent missiles - Agni and Prithvi. Cumulatively, Kalam would have easily managed billions of dollars and thousands talented scientists and engineers.

A lot of any managerial job involves mentorship, and Kalam possibility embodies the quintessential mentor. Even his last moments were spent, trying to impart his knowledge with students, whom he loved spending time with. In fact, post his tenure of Chief Scientific Advisor to the Prime Minister, he set himself a target of interacting with at least 100,000 students, so he could share his knowledge and inspire more young people to take up science and technology. Surely a lot of this would have rubbed off on his subordinates too.

A leader

In my opinion, every leader is different. In Dr. Kalam’s case, he was a rare blend of brilliance, determination, foresight and humility. To start with, he was a brilliant scientist, who earned his stripes with some of the brightest minds in the world. That is the foremost requirement for an engineering manager. This earns an intellectual’s respect.

Secondly, a leader is not worried about rolling up his sleeves and getting work done. Kalam was as hard working as anyone else, and there are many employee accounts of his tremendous work ethic.

Examples of foresight are abundant in his book India 2020, where he very clearly describes what India needs to do to become a world superpower -
“I have identified five areas where India has a core competence for integrated action: (1) agriculture and food processing; (2) education and healthcare; (3) information and communication technology; (4) infrastructure, reliable and quality electric power, surface transport and infrastructure for all parts of the country; and (5) self-reliance in critical technologies. These five areas are closely inter-related and if advanced in a coordinated way, will lead to food, economic and national security.”

The ultimate engineering manager

All the professional characteristics that Dr. Kalam possessed are all the necessary ingredients for an astute engineering manager. However it was Kalam’s demeanor which really set him apart. In a world where the powerful is often come across as arrogant and brash, here was a man, with unsurmountable achievements in his kitty, who was as humble and down to earth as anyone could be.

It seeped through in his style of leadership. Popular journalist Rajdeep Sardesai recounts an interesting experience with him -
“In 2007, at the Ramnath Goenka journalism awards, I had the privilege of receiving the award from President Kalam. When a question and answer session followed the award ceremony, Kalam refused to sit in the front row. Instead, he came and sat cross-legged on the stage, asking us why we didn't focus more on science and technology in the news. It was a bizarre scene: pompous editors sitting on chairs while the easy-going president was on the stage floor asking us questions! This was quintessential Kalam: unconventional in style, be it his floppy silvery mane of hair, or inviting an audience to send him questions to his personal email: ‘please write to abdulkalam@apj.com, shall I repeat!’”

The engineering manager is the custodians of the engineering culture in any organization, and with the engineering fraternity needs a Kalam Blueprint for engineering managers.

And the winners of the Honeywell application hackathon are...

Honeywell's mobility hackathon has just concluded on HackerEarth, and we have three winners. Congrats to all winners! Top performers in the hackathon have already been offered with positions at Honeywell. This was a 2-stage Hackathon - the first stage was an online hackathon, which saw over 2500 people participate, and the second stage was an online/offline hackathon that saw people in Bangalore hack at the Honeywell office.

The hackathon attracted a lot of participation from all over India, and it was particularly special because many experienced professionals built applications and participated in the spirit of hackathons. Interesting submissions were made, and only 30 made it to the next round. From the second phase, there were three winners.



The winners of the hackathon were

WInners



All shortlisted candidates will be contacted over the week with updated on job offers and selections. Congrats to all the winners!

Check out all upcoming challenges here - https://www.hackerearth.com/challenges/

Aadhaar Hackathon resources

This is already one of the biggest hackathons that we've ever conducted. But with big things, there will be some glitches. There were a lot of queries raised about the usage of the Aadhaar APIs. Apart from the hugely interactive mentor hours session, Ashok Ayengar from Khosla Labs has put out a great resource, which will serve as a good walk through for its usage.

Here's the link to the resources

Are you ready for some May-hem?

It is with a heavy heart that we're bidding farewell, to one of the first challenge series that we launched on HackerEarth. As of May, we are officially retiring the HackerEarth monthly challenge. The monthly challenge has given us many fond memories, and for many of our users.

Over the last year, thousands of programmers from over 60 countries have engaged with HackerEarth's Monthly challenges. We've had specific winners from 15 different countries. Over 10,000 code compilations and the it's impressive statistics could go on forever!

So, here we are, at the end - May-hem. It's almost fitting, given the chaotic nature of competitive programming. This will be a short 2 hour contest on 30th May, 2015. There will be 5 algorithmic problems of varying difficulty level. This contest is open for all.

There are great prizes to be won -

1st Prize - $50 Amazon gift card

First Runner Up - $30 Amazon gift card

Second Runner Up - $20 Amazon gift card

Top 5 winners will receive HackerEarth T-shirt .

Contributors:

Problem Setter & Editorialist- Ankit Srivastava
Problem Tester - Lam Phan Viet

HackerEarth monthly challenges will continue through the easy and clash challenges. Watch this space for more updates from these challenges. Furthermore, if you're a beginner programmer, HackerEarth has started a bi-weekly learning track just for you. Check out CodeMonk!

Note: In order to be able to claim your prizes, your HackerEarth profile must be completed more than 50%.

Also don't forget to RSVP at the Facebook event page:
https://www.facebook.com/events/1588572158089203/

When developers met the makers of Aadhaar

For those who've been following the HackerEarth platform over the past few months, you might have noticed a neat little product that we recently launched - AMA (ask me anything). It's an online forum where eminent people conduct open discussions with our developer community. We ran a few top-quality AMAs in the past, but we kept it low key to validate the usefulness of the product. Initial reactions? Our developers loved it.

So after a few little steps, we took the proverbial giant leap. We called in the the chief architect of the soon-to-be world's largest biometric identification system - Aadhaar. And to join him, the stellar investor and chairman of India's first Twitter acquisition, who was also a key stakeholder in the Aadhaar project.

The result? Dr. Pramod Varma, chief architect of UIDAI, and Sanjay Swamy, managing partner of Angelprime Partners, spending 45 minutes answering over a hundred questions in what was possibly the first public, un-moderated discussion about Aadhaar, which was convened by its stakeholders.



In this AMA, we spoke scale:

AMA1

We asked questions about security:

AMA2

We asked questions about its future:

AMA3

We spoke about possibilities:

AMA4

We asked about security again:

AMA5

We asked so many questions, that it slightly overwhelmed our guests:

AMA6

Overall, it was a very new experience for our guests too. Dr. Pramod Varma said, "Amazing experience talking to developers via the HackerEarth AMA platform. Thoroughly enjoyed the rapid fire conversation. Wish we could spend more time with developer community like this. Thanks for this wonderful opportunity."

Sanjay tweeted his experience to the world as well:

https://twitter.com/theswamy/status/599530501888573440

AMAs on HackerEarth is going to be a regular update. Watch this space for more updates!

Don't forget to register for the Aadhaar Hackathon - https://www.hackerearth.com/sprints/aadhaar-application-hackathon/

5 amazing developers from Singapore

Singapore, the city-state, has the reputation of being the home to one of the most conscientious people in the world. They’re hard workers - it is said that an average Singaporean works as much as 45 hours a week, which is longer than in most parts of the world. Surveys also suggest that 3 out of 4 Singaporeans take pride in the work that they do.

This 227 square kilometer island houses just over 5 million people, but has a 0.091 human development index - this is the 9th in the world. No wonder, the Singapore developer community boasts of some of the best programming talent in the world.

Here are 5 developers from Singapore that you must know a bit about!



Andrew “Bunnie” Huang

A simple Google search for the keyword Bunnie, will lead you to the Wikipedia page of Andrew Huang, who’s also affectionately known as Bunnie. This MIT grad, who has a PhD in electrical engineering has done and is doing some really cutting-edge stuff in computer programming.

From being the hardware lead for Chumby to designing the world's first fully integrated photonic-silicon chips running at 10 Gbit/s with Luxtera, Inc. to building some of the first prototype hardware for silicon nanowire device research with Caltech, Bunnie has donned many hats. He has also participated in the design of wireless transceivers for use in 802.11b and Bluetooth networks with Mobilian, graphics chips at Silicon Graphics, digital cinema codecs at Qualcomm, and autonomous robotic submarines during the 1999 competition held by the AUVSI that the MIT team won. And that’s not even everything he’s done till date!

He’s now known for being one half of the brain behind Novena, an open-source computing platform. It is dubbed as the world’s first open source laptop.

Follow Bunnie here - https://twitter.com/bunniestudios

Arun Thampi

Arun is one of NUS’s many success stories. Before graduating, Arun had already interned with 2 of the forerunners in mobile technology - Motorola and Palm. After graduating, Arun took the startup route and became one of Wego’s first employees, which is now one of the largest travel companies in the world.

After Wego, Arun spent some time experimenting with other startup ideas, before Nitrous IO. The company, which offers a cloud development platform, has been functional for the last 2 years and has raised over 7 million dollars in funding.

When not at work, Arun is a traveller and an avid Manchester United fan, who one day wishes to catch a match at Old Trafford.

Follow Arun here - https://twitter.com/iamclovin

Erwan Mace

Calling Erwan a technology enthusiast will be far from doing justice to his 16-year -ong illustrious career. From holding senior technology positions in some of the world’s biggest companies like Alcatel, Akamai, Vivendi, and Google, to guiding successful startup exits, namely Spray (acquired by Lycos in 2000) and Soundbuzz (acquired by Motorola in 2008), Erwan has done it all.

He currently runs a Singapore-based mobile application development company which he started in 2009. The company is behind some really innovative apps, some of which have been downloaded over 10 million times, which you can check out here - http://www.bitsmedia.com/products

Follow Erwan here - https://twitter.com/erwanmace

Calvin Cheng

Calvin is the quintessential community hacker. When he’s not leading the technology team at the medical tech startup AlgoAccess, he is a part of many community-based projects like hackersandpainters.sg, golang.sg, python.sg, LittleMakers.ccand LittleHackers.com, and Tripconomics.com.

He’s quite well-known for lending a helping hand to startups. He is an expert in Python, Golang, Javascript, and Objective C. In his blog, he writes, “As a hacker, I have learnt a lot from my peers and stackoverflow and github are awesome resources that I use every day.”

Before his time as a programmer, this 38-year-old engineer used to be a Cascade Refrigeration Product Lead.

Follow Calvin here - https://twitter.com/calvinchengx

Loong Jin Chow

Loong Jin Chow is the youngest person on this list. He graduated in 2011, but has a body of work of someone who has been in the industry far longer. His contributions to the Linux ecosystem is right up there with any other top programmer in the field.

Loong currently works for Red Hat. He’s spent about 2 years at the company, but his work with Canonical goes back a long time. He’s been a Debian developer, an Ubuntu developer, and a package maintainer at Canonical. His contributions to the ecosystem have been recognized by NTU too, where he is the technical director at the NTU open source society.

He is also one of the Masters of the Universe (MOTU) at Ubuntu. ‘Nuff said.

Follow Loong here - https://twitter.com/hyperair

If you're a developer in Singapore, then you must take part in this cool challenge - http://hck.re/tSKgt3