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Meet the 4 guardians of software development

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As a development project progresses, there is a dynamic where customer, technical teams, and quality assurance manager demands have to be balanced. It is a process of navigating these dynamics that determines the product’s success, writes GARETH HAWKEY, CEO of redPanda Software.

Speed, efficiency and constant disruption are what characterise and define today’s business environment. For those that cannot innovate, adapt and respond quickly to the market, survival is dubious (at best). Within the realm of enterprise software development, it is critical to have a structure in place that can respond to two major challenges within this environment: the need to mitigate risk, and the mandate of meeting the client’s brief and specific business needs (specifically within a timeframe that allows the business to have the competitive edge without compromising the quality of the software being created). Both of these challenges require a software development approach that is founded upon agility and adaptability.

As any development project unfolds and progresses, there is a continually shifting dynamic – whereby the demands of the customer, the technical teams, and the development and quality assurance managers have to be constantly balanced. While a perfect balance may never be achieved, it is the process of navigating these shifting dynamics that ultimately determines the success or failure of the finished product [bespoke enterprise software].

To ensure that this process unfolds in a way that both mitigates risk and supports innovation, we have Four Roles or Guardians that together guide each development project: the Product Owner, Senior Development Manager, Head Architect and Quality Assurance Specialist.

Balancing Technical Perfection and Enterprise Efficiency  

The Product Owner is primarily there to ‘fight’ for the customer. This person has a deep understanding of the customer’s business and domain, and is also able to promote innovation and idea generation within that business. The Product Owner not only ensures that the customer’s needs and expectations are met, but he/she also plays a major role in developing the initial specs of the project. Their role is far removed from the technical aspects, and entirely focused on the business and its objectives/desired outcomes.

Moving from the customer to the software development team, the Senior Development Manager ensures that the internal team delivers on the outcomes/specs that it committed to. This role requires a close relationship with the development team and a clear understanding of what makes it tick, i.e. which positions/roles are required, managing the workload, managing personal growth and development, checking that the team has the right tools and support, and ensuring that there is visibility and transparency across processes. The experienced Senior Development Manager allows for autonomy within the teams, while ensuring that deliverables and expectations are met (internally and externally).

The Head Architect is entirely focused on the technical elements of the process. This leader is the chief guardian of the software, and he/she works on creating best practices and blueprints to achieve the most impactful technical outcomes. The main focus, within this realm, is to develop software that has flexibility, extensibility and maintainability. Here, technical excellence is everything.

Finally, we come to the chief gatekeeper – the Quality Assurance Specialist. This person wields the final stamp of approval for any software that goes out, and he/she scrutinises every aspect (technical elements, usability, business impact, etc). The QA assesses the deliverables from a macro viewpoint, and ensures that it meets the brief and expectations of the customer as closely as possible. In addition, the QA makes sure that there is a standardized way of automating tests – which confirm that the quality of the finished product is world-class and ready for the enterprise.

Sustainable, Impactful

These four chief guardians of the process, so to speak, work very closely and engage daily to guide the software development process. Each of these role players sits at an executive level within the company, and work together to manage the inevitable ebbs and flows of each design sprint.

With this structure in place, we can effectively mitigate risks – while delivering on customer expectations within the enterprise software environment. Such a structure is designed to enable agility and adaptability, so that we can meet customer expectations in a way that is efficient, structured and sustainable.

For any business today, it is critical to have a technology partner that can balance the enterprise need for speed and efficiency, with the technical need for agility and adaptability. Only when all these needs are met or balanced, do you get a finished product that can truly fuel growth and development within the enterprise.

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YouTube Music announces Smart Downloads, SA playlists

The service has introduced Smart Downloads which takes allowing users to store and play hundreds of tunes offline, automatically.

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The latest updates from YouTube Music, for subscribers of its Music Premium and Premium services, include a new feature that allows users to switch seamlessly between a song and its music video for an uninterrupted experience.

It has also introduced Smart Downloads which takes the work out of downloading music, allowing users to store and play hundreds of tunes offline, automatically. YouTube Music has also announced new playlists for South Africa. 

The updates all reflect features that are popular on the global leader in music streaming, Spotify, and that have been key to its growth.

YouTube said in a statement on Friday: “Imagine listening to a new track by your favourite artist in the YouTube Music app and having the ability to seamlessly switch over to watch the music video – no pauses, no interruptions, just a simple tap that keeps the music flowing. This standout new feature from YouTube Music allows YouTube Premium and YouTube Music Premium subscribers to make a seamless transition between a song and its music video for uninterrupted listening and/or watching. Whether you’re in the mood for listening or watching (or a little of both)… it’s all here – no app switching required.”

With Smart Downloads, YouTube Music automatically saves music at night, when connected to Wi-Fi, helping subscribers to use less mobile data, enjoy a smoother updating experience and save up to 500 songs offline using Liked Songs playlist as well as other playlists and albums. 


Previously, music lovers could use the Offline Mixtape feature to download up to 100 songs, specifically chosen for them based on what they listened to most on the platform. Now, with Smart Downloads, they select the number of songs they would like automatically downloaded by toggling their YouTube Music Settings. This means YouTube Music Premium subscribers with Smart Downloads enabled on their mobile devices can now access hundreds of tracks regardless of connectivity. 

This feature is currently available on Android, with plans to bring it to iOS in the future.

Click here to read more about YouTube Music playlists, and find out what is inside them.

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Make cars, not waste

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Jaguar Land Rover is trialling an innovative recycling process which converts plastic waste into a new premium grade material that could feature on future vehicles. 

It’s estimated that the amount of waste plastic is predicted to exceed 12 million tonnes globally by 2050*. Today, not all of this plastic can be recycled for use in automotive applications – especially in vehicle parts that are required to meet the most exacting safety and quality standards.

Working in conjunction with chemical company, BASF, Jaguar Land Rover is part of a pilot project called ChemCycling that upcycles domestic waste plastic, otherwise destined for landfill or incinerators, into a new high-quality material. 

The waste plastic is transformed to pyrolysis oil using a thermochemical process. This secondary raw material is then fed into BASF’s production chain as a replacement for fossil resources; ultimately producing a new premium grade that replicates the high quality and performance of ‘virgin’ plastics. Importantly, it can be tempered and coloured making it the ideal sustainable solution for designing the next-generation dashboards and exterior-surfaces in Jaguar and Land Rover models.

Jaguar Land Rover and BASF are currently testing the pilot phase material in a Jaguar I-PACE prototype front-end carrier overmoulding to verify it meets the same stringent safety requirements of the existing original part.

Pending the outcome of the trials and progression in taking chemical recycling to market readiness, adoption of the new premium material would mean Jaguar Land Rover could use domestically derived recycled plastic content throughout its cars without any compromise to quality or safety performance**. 

Chris Brown, Senior Sustainability Manager at Jaguar Land Rover, said: “Plastics are vital to car manufacturing and have proven benefits during their use phase, however, plastic waste remains a major global challenge. Solving this issue requires innovation and joined-up thinking between regulators, manufacturers and suppliers.

“At Jaguar Land Rover, we are proactively increasing recycled content in our products, removing single-use plastics across our operations and reducing excess waste across the product lifecycle. The collaboration with BASF is just one way in which we are advancing our commitment to operating in a circular economy.”

This is the latest example of Jaguar Land Rover’s commitment to addressing the challenge of waste plastic. The company has collaborated with Kvadrat to offer customers alternative seat options that are both luxurious and sustainable. The high-quality material, available initially on the Range Rover Velar and Range Rover Evoque, combines a durable wool blend with a technical suedecloth that is made from 53 recycled plastic bottles per vehicle. 

Jaguar Land Rover has already met its 2020 target for Zero Waste to Landfill for UK operations. This includes the removal of 1.3 million m2 – equal to 187 football pitches – of plastic from its manufacturing lineside and replacing 14 million single use plastic items in business operations. 

Together, these efforts are driving towards Jaguar Land Rover’s vision for Destination Zero; an ambition to make societies safer and healthier, and the environment cleaner. Delivered through relentless innovation to adapt its products and services to the rapidly-changing world, the company’s focus is on achieving a future of zero emissions, zero accidents and zero congestion.

Editor’s notes:

https://advances.sciencemag.org/content/3/7/e1700782.full

** All Jaguar and Land Rover vehicles tested have achieved a Euro NCAP 5* rating.

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