Niranjan Limbachiya

Niranjan Limbachiya

Sydney, New South Wales, Australia
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    Software Testing, Cybersecurity, IT Consulting, Brand Marketing, Project Management, Strategic Planning, Information Security, and Cloud Management

About

Spearheading KiwiQA, my leadership has steered us toward ISO certifications, symbolizing…

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Experience & Education

  • KiwiQA Services

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Licenses & Certifications

Publications

  • Cache Locking Technique for Real-Time Embedded Systems

    IEEE

    Cache memory improves performance by reducing the speed gap between the CPU and the main memory. However, the execution time becomes unpredictable due to the cache's adaptive and dynamic behavior. Real-time applications are subject to operational deadlines and predictability is considered necessary to support them. Studies show that for embedded systems, cache locking helps determine the worst case execution time (WCET) and cache-related preemption delay. In this work, we evaluate…

    Cache memory improves performance by reducing the speed gap between the CPU and the main memory. However, the execution time becomes unpredictable due to the cache's adaptive and dynamic behavior. Real-time applications are subject to operational deadlines and predictability is considered necessary to support them. Studies show that for embedded systems, cache locking helps determine the worst case execution time (WCET) and cache-related preemption delay. In this work, we evaluate predictability of an embedded system running real-time applications by instruction cache (I-Cache) locking. We implement an algorithm that locks the blocks that may cause more cache misses, using the Heptane simulation tool. We obtain CPU utilization measures for both cache analysis (no cache locking) and I-cache locking. Experimental results show that our proposed cache locking algorithm improves predictability and performance up to 15% locking, after that, predictability may be further enhanced by sacrificing performance.

    See publication

  • Predictability and Performance Enhancement for Real-Time Embedded Systems by Cache-Locking

    -

    In real-time systems, cache memory poses challenge to improve both predictability and performance because of its adaptive and dynamic behavior. Recent studies indicate that for application-specific embedded systems, static cache-locking helps determining the worst
    case execution time (WCET) and cache-related preemption delay. In this work, we propose a static instruction cache locking algorithm that makes the real-time embedded system more predictable by locking the blocks that might cause…

    In real-time systems, cache memory poses challenge to improve both predictability and performance because of its adaptive and dynamic behavior. Recent studies indicate that for application-specific embedded systems, static cache-locking helps determining the worst
    case execution time (WCET) and cache-related preemption delay. In this work, we propose a static instruction cache locking algorithm that makes the real-time embedded system more predictable by locking the blocks that might cause more cache misses. We obtain CPU utilization for both static cache analysis (no cache-locking) and static cache-locking using Heptane. Experimental results show that our cache-locking algorithm may improve both predictability and performance of real-time systems.

    Other authors
    See publication

Honors & Awards

  • Finalist Rising stars of Australian IT by iTnews Benchmark

    https://www.itnews.com.au/news/itnews-benchmark-awards-2019-meet-the-rising-stars-of-australian-it-518919

    iTnews has announced finalists in our annual Benchmark Awards in the categories for Finance, Industrial, Emerging Technologies, State Government, Local Government, Education, Health and Consumer categories. They have revealed the finalists in the Rising Star category, the prize we give to a young IT professional who displays exceptional promise and has already clocked up impressive achievements.

  • Finalist at the Small Business Champion Awards Australia

    Precedent Productions Australia

    Finalist at the Small Business Champion Awards Australia

  • The 10 Most Admired QA & Software Testing Solution Providers by InsightsSuccess.in

    InsightsSuccess.in

    Honoured to be recognized as one of InsightSuccess - The 10 Most Admired QA & Software Testing Solution Providers.

    https://lnkd.in/gmQpwVs

  • Finalist at Cumberland Local Business Award Sydney

    Cumberland Local council

  • Approved NSW Government Vendor for ICT Services 0020

    NSW Government

    Approved NSW Government Vendor for ICT Services 0020

  • Emerging Company Award

    INDIAN ACHIVER'S FORUM New Delhi

  • 20 Most Promising QA/Testing Providers

    Silicon India

    KiwiQA: Building a Full Proof Foundation for Software & Product Development

    See Digital Version : http://www.siliconindia.com/magazine-articles-in/KiwiQA_Building_a_Full_Proof_Foundation_for_Software__Product_...-ODIN242891175.html

  • 10 Fastest Growing Software Testing Companies 2016

    http://thesiliconreview.com/

    The Silicon Review is the world’s most trusted online and print community for business & technology professionals. Our community members include thought-provoking CEOs, CIOs, CTOs, IT VPs and managers, along with jillions of diverse IT professionals.

    http://thesiliconreview.com/magazines/kiwiqa-meet-the-experts-in-automation-methodologies-offering-one-stop-qa-shop-to-clients-at-large/

    http://thesiliconreview.com/magazines/10-fastest-growing-software-testing-companies-2016/

  • Top 20 startup IT services in India by startup city

    http://www.startupcity.com/

    About Startupcity

    We want to help build smarter Startups in India and thus help build smarter India.

    Entrepreneurs want to share their dreams about their startups and tell their story. Successful VC's, Angel investors, Funding Advisors, CXO level executives in large companies what to share their advice to startups to help them build stronger companies. MNC's both in India and globally appreciate to read about upcoming companies so by using new and innovative solutions, they can…

    About Startupcity

    We want to help build smarter Startups in India and thus help build smarter India.

    Entrepreneurs want to share their dreams about their startups and tell their story. Successful VC's, Angel investors, Funding Advisors, CXO level executives in large companies what to share their advice to startups to help them build stronger companies. MNC's both in India and globally appreciate to read about upcoming companies so by using new and innovative solutions, they can get an edge in their own businesses.

    Visit : http://www.startupcity.com/digital-magazines/StartupCity-November-2015/index.html#page=52

  • 10 Most Promising Software Testing Companies in India

    Silicon India

    Over 5 million Indian professionals have joined our network to meet and seek advice from Indian experts in their chosen fields. While doing so, they also share their accomplishments and "gyan" with fellow Indians.

    Visit - http://www.siliconindia.com/magazine-articles-in/KiwiQA__Setting_Benchmarks_in__QA_Software_Testing-ZKDU573035594.html

  • Best Software Company in Gujarat

    GESIA

    Gujarat Electronics & Software Industries Association (GESIA) recently organized its 6th Annual Awards Function at the YMCA Club on the 28th of June. This annual awards function is a highly prestigious event, and it acknowledges excellence in various realms of the ICT industry. This annual extravaganza draws the interest of the crème-de-la-crème of the industry, and this year was no different as various dignitaries graced the event with their presence.

    Amidst the flurry of awards, KiwiQA…

    Gujarat Electronics & Software Industries Association (GESIA) recently organized its 6th Annual Awards Function at the YMCA Club on the 28th of June. This annual awards function is a highly prestigious event, and it acknowledges excellence in various realms of the ICT industry. This annual extravaganza draws the interest of the crème-de-la-crème of the industry, and this year was no different as various dignitaries graced the event with their presence.

    Amidst the flurry of awards, KiwiQA managed to make its mark by being adjudicated as one of the three best software companies in the state of Gujarat. It bagged the ‘Gold Award’, something which is a validation of its focus on excellence in the field of software testing. Mr. Niranjan Limbachiya, the Chief Executive Officer (CEO) of KiwiQA, received this prestigious award from Mr. K.R. Guru Raja Rao, the Chairman & Managing Director of Gujarat Informatics Limited.

Languages

  • Hindi

    Full professional proficiency

  • English

    Full professional proficiency

  • Gujarati

    Full professional proficiency

Organizations

  • TiE Sydney, Inc

    -

    - Present

    TiE is a non-profit, global community welcoming entrepreneurs from all over the world. We believe in the power of ideas to change the face of entrepreneurship and growing business through our five pillars; mentoring, networking, education, incubating and funding. TiE was founded in 1992 by a group of successful entrepreneurs and is currently the world’s largest entrepreneurial organization out there. With programs like TiE Young Entrepreneurs (TYE) and Mentor Match, we are reaching out and…

    TiE is a non-profit, global community welcoming entrepreneurs from all over the world. We believe in the power of ideas to change the face of entrepreneurship and growing business through our five pillars; mentoring, networking, education, incubating and funding. TiE was founded in 1992 by a group of successful entrepreneurs and is currently the world’s largest entrepreneurial organization out there. With programs like TiE Young Entrepreneurs (TYE) and Mentor Match, we are reaching out and fostering the next generation of entrepreneurs.

  • Australian Business Software Industry Association

    -

    - Present

    ABSIA’s aim is to be the primary point of contact for Government interactions with the Business Software Industry whilst also becoming a major information source for members interested in changes, developments, projects and Government initiatives in the sector.

  • Makarios BNI - Local Business Global Market

    Member

    - Present

    BNI is a 30 year old business and professional organisation that allows only one person from each trade or profession to join a chapter. BNI has over 170,000 members worldwide, in 58 different countries, from over 300 different types of profession… all of whom have benefited from increased referral business as a result of BNI.In 2014, BNI helped generate 6.6 million referrals which generated Rs. 54,000 crores (US$6.6 Billion) of business worldwide.

  • Indo American Chamber of commerce

    -

    - Present

    Established in 1968, the Indo-American Chamber of Commerce (IACC) is a non-government, industry led and industry-managed organization, playing a proactive role in Indias development process and serves as a much needed link between the business communities of India and the United States of America. IACC is the only bilateral Chamber of Commerce in India, which is committed to development of Indo-US business and trade relations. The major objective of IACC is to promote Indo-American business…

    Established in 1968, the Indo-American Chamber of Commerce (IACC) is a non-government, industry led and industry-managed organization, playing a proactive role in Indias development process and serves as a much needed link between the business communities of India and the United States of America. IACC is the only bilateral Chamber of Commerce in India, which is committed to development of Indo-US business and trade relations. The major objective of IACC is to promote Indo-American business, trade and economic relations. IACC promotes bilateral trade, investment and technology transfer, facilitates business collaborations, joint ventures, marketing tie-ups and strategic alliances through a set of proactive business-oriented initiatives.

  • Indo Australian Chambers of commerce

    Member

    - Present

    The Chamber was born of great parentage – Prime Minister Bob Hawke of Australia and Prime Minister Rajiv Gandhi of India signed a Charter at Canberra in 1986, creating a vision of the two institutions – the Indo-Australian Chamber of Commerce and the Indo-Australian Joint Business Council. The Chamber was formally inaugurated by His Excellency Mr. G.B. Feakes, the Australian High Commissioner to India, on 22 June 1989. Mr. M.K. Kumar, one of India’s leading management professionals and the…

    The Chamber was born of great parentage – Prime Minister Bob Hawke of Australia and Prime Minister Rajiv Gandhi of India signed a Charter at Canberra in 1986, creating a vision of the two institutions – the Indo-Australian Chamber of Commerce and the Indo-Australian Joint Business Council. The Chamber was formally inaugurated by His Excellency Mr. G.B. Feakes, the Australian High Commissioner to India, on 22 June 1989. Mr. M.K. Kumar, one of India’s leading management professionals and the then President of ASSOCHAM, played an important role in that landmark event.

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