Sustenance and Support Services

Sustenance & Support

Rejuvenate legacy product lines to improve revenue, efficiency and customer delight.

While the world is overrun with born-in-the-cloud, hyper-agile software products and platforms, it’s easy to underestimate the challenges of product sustenance engineering. This is especially so when there are thousands of customers using an extensive portfolio of legacy products while expecting new-age user experiences and a steady improvement in scalability, security, and reliability.

Our intelligent sustenance engineering framework applies new-age product engineering techniques like Design Thinking, machine learning, SAFe Agile and DevOps to rejuvenate legacy product lines with a focus on improving revenue, efficiency and customer delight.

Offerings & Solutions
ExtenSURE - Intelligent Sustenance Engineering

Re-imagine, redesign and enhance legacy product portfolios, addressing rapidly changing customer expectations.

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Product Portfolio Rationalization

Provides a holistic view of your entire portfolio, revealing areas of cannibalization and redundancy as well as opportunities for investment and development.

Client Success

Nok Nok reinvents security for the digital ecosystem

Passwords are yesterday.Today, it’s a touch of your finger, the sound of your voice or the blink of your eye.

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Client Success

Empirix achieves a 50% reduction in the time to get products to market

Working with Persistent Systems helped Empirix achieve an ROI of a 50% reduction in the time it takes them to…

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Client Success

Intuit – Journey to Cloud Accelerates Speed to Innovation

Learn how Intuit accomplished moving infrastructure to the cloud by migrating 70+ enterprise systems to AWS ensuring seamless & secure…

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Client Success
Nok Nok Labs on how they are reinventing security for the digital ecosystem with Persistent Systems
Persistent Systems Client - Nok Nok

Nok Nok reinvents security for the digital ecosystem

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Client Success
Empirix achieves 50% reduction in the time to get products to market| Persistent Systems
Persistent Systems Client - Empirix

Empirix achieves a 50% reduction in the time to get products to market

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Client Success
CS - Intuit – Journey to Cloud Accelerates Speed to Innovation
Persistent Systems Client - Intuit

Intuit – Journey to Cloud Accelerates Speed to Innovation

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Why Persistent?
Product Development DNA

30-year legacy of leadership in software product engineering and digital transformation.

Partners in Innovation

Excellent track record with clients and partner of choice for the world’s leading software product companies.

Robust Execution Framework

Combining the power of Design Thinking, Hackathons, Continuous Engineering and Agile to build next-generation digital products.

News & Insights

Access our latest thought leadership and updates on Digital Product Engineering.
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Industry Award - Persistent wins prestigious ISG Star of Excellence Award
Zinnov Zones for ER&D Services – 2020
Press Release - Persistent Systems recognized as a Top 15 Service Provider in 2020 ISG Index™ for 2nd consecutive quarter

Award & Recognition

Persistent a ‘Leader’ in Digital Transformation in the ISG Provider Lens™ 2020 Archetype report for Next-gen ADM Services

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Award & Recognition

For eighth consecutive year Persistent takes leadership positions in Zinnov Zones 2020 ER&D Services Report

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Press Release

Persistent Systems recognized as a Top 15 Service Provider in 2020 ISG Index™ for 2nd consecutive quarter

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Related Offerings & Solutions

Contact us

You can also email us directly at info@persistent.com.

You can also email us directly at info@persistent.com