8 Best Practices To Reduce Technical Debt

When past actions in software development return to haunt you…

Is your business being bogged down by technical debt? Let’s look at measures that you can take to reduce it and scale your operations without the weight pulling you back. 

 

Work with a flexible architecture.

Right from the word go, you want to use architecture whose design is malleable, especially with the rapid rate of software evolution witnessed today. Going with an architecture that keeps calling for too much refactoring, or whose design won’t accommodate future changes will leave you with costly technical debt. Use scalable architecture that allows you to modify or add new features in future releases. While on this, complex features required in the final product should be discussed at the planning stage, that way simplified solutions that will be easier to implement can be identified, as this will lead to less technical debt in the long run. 

 

The Deal with Refactoring 

This is basically cleaning up the code structure without changing its behaviour. With the updates, patches, and new functionalities that are added to the systems and applications, each change comes with the threat of more technical debt. Additionally, organisations are increasingly moving their IT infrastructure from on-premises facilities to colocation data centres and deploying them on the cloud. In such scenarios, some workarounds are often needed to enable the systems to function in the new environments, which they hadn’t been initially developed to accommodate. Here, you will need to take some time to refactor the existing system regularly, streamlining the code and optimizing its performance – and this will be key to pay down the tech debt. When working with a flexible architecture from the start, the amount of work that goes into this will be reduced, meaning there’ll be less tech debt involved. 

 

Run discovery tests

Discovery testing essentially takes place even before a line of code is written for the system or application. This takes place at the product definition stage, where human insight software is used to understand the needs of the customer and is particularly helpful in setting priorities for the development work that will be carried out. It gives your business the opportunity to minimize the technical debt by allowing customers to give you a roadmap of the most pertinent features desired from the product. 

 

Routine code review

Getting a fresh look at the product or application from different sets of eyes in the development team will improve the quality of the code, thus reducing technical debt. There’s a catch though – this should be planned in a convenient way that doesn’t end up becoming a burden for the developers. Here are suggestions:

● Break down pull requests

Instead of having complex pull requests where numerous changes in the code are introduced at a go, have this broken down into smaller manageable pull requests, each with a brief title and description about it. This will be easier for the code reviewer to analyse. 

● Define preferred coding practices

Documenting the preferred coding style will result in cleaner code, meaning the developers will focus their effort on reviewing the code itself, not losing time on code format debates.

 

Test automation

Relying only on scheduled manual testing opens you up to the risk of technical debt accruing rapidly, and not having sufficient resources to deal with the accumulated problems when they are identified. Automated testing on the other hand enables issues to be uncovered quicker, and with more precision. For instance, you can have automated unit tests that look at the functioning of the individual components of a system, or regression testing where the focus is on whether the code changes that have been implemented have affected related components of the system. However, establishing and maintaining automated testing will require quite some effort – making it more feasible for the long-term projects.

 

Keep a repository that tracks changes made

Do you have a record of changes made in the software? Keeping one in a repository that is accessible by the development team will make it easy to pin-point problems at their source. For instance, when software is being migrated to a new environment, or legacy software is in the process of being modernised, you will want to have an accurate record of changes that are being introduced, that way if there is an undesired impact on the system this it will be easier to zero-down on the cause.

 

Bring non-technical stakeholders on board

Does this conversation sound familiar?

Development Team: “We need to refactor the messy code quickly”

Product Team: “We have no idea what you are saying”

On one hand, you have the management or product team defining the product requirements, creating a project roadmap, and setting its milestones. On the other hand, there’s the software development/engineering that’s primarily focused on the product functionality, technical operations and clearing the backlog in code fixes. Poor communication between the two teams is actually a leading cause of technical debt.

For you to take concrete steps in managing your technical debt, the decision-makers in the organisation should understand its significance, and the necessity of reducing it. Explain to them how the debt occurred and why steps need to be taken to pay it down – but you can’t just bombard them with tech phrases and expect them to follow your thought process. 

So how do you go about it? Reframe the issues involved with the technical debt and explain the business value or impact of the code changes. Basically, the development team should approach it from a business point of view, and educate the management or production team about the cost of the technical debt. This can include aspects such as expenses in changing the code, salaries for the software engineers especially when the development team will need to be increased due to the workload piling up, as well as the revenue that is lost when the technical debt is allowed to spiral. 

The goal here is to show the management or production team how issues like failing to properly define the product requirements will slow down future software development, or how rushing the code will affect the next releases. That way, there will be better collaboration between the teams involved in the project. 

 

Allocate time and resources specifically for reducing technical debt

With management understanding that working with low-quality code is just like incurring financial debt and it will slow down product development, insist on setting time to deal with the debt. 

For instance, when it comes to the timing of application releases, meetings can be conducted to review short- and longer-term priorities. These meetings – where the development team and product team or management are brought together, the developers point out the software issues that should be resolved as a priority as they may create more technical debt. Management then ensures that budgets and plans are put in place to explicitly deal with those ongoing maintenance costs.

 

Retire old platforms

While most of the resources are going into developing new applications and improving the systems being used, the organisation should also focus on retiring the old applications, libraries, platforms, and the code modules. It’s recommended that you factor this into the application release plans, complete with the dates, processes and costs for the systems involved. 

 

Total overhaul

When the cost and effort of dealing with the technical debt far outweighs the benefits, then you may have to replace the entire system. At this tipping point, you’re not getting value from the technical debt, and it has become a painful issue that’s causing your organisation lots of difficulties. For instance, you may be dealing with legacy software where fixing it to support future developments has simply become too complicated. The patches available may only resolve specific issues with the system, and still leave you with lots of technical debt. Here, the best way out is to replace the system in its entirety. 

 

Final thoughts

Every software company has some level of tech debt. Just like financial debt, it is useful when properly managed, and a problem when ignored or allowed to spiral out of control. It’s a tradeoff between design/development actions and business goals. By taking measures to pay down your organization’s debt and address its interest as it accrues, you will avoid situations where short term solutions undermine your long-term goals. This is also key to enable your business to transition to using complex IT solutions easier, and even make the migration between data centres much smoother. These 8 measures will enable you to manage your technical debt better to prevent it from being the bottleneck that stifles your growth.

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Increase Customer Loyalty with Field Service Management Software

One sure way to turn off customers is to give them a disappointing experience. It cuts across the board- from plumbing jobs, electrical installation and maintenance projects, window cleaning or repair, tenants in the property you’re managing, to package delivery firms. If your customers keep witnessing delays, cancelled appointments, to oversights like double booking which end up messing their individual schedules, they are likely to stop hiring your services and seek out a competitor.?

Field service jobs are particularly prone to such blunders, especially with the traditional manual way of doing things. While smartphones and computers have been infused into the day-to-day running of businesses, it is still common to find companies relying on manual processes to schedule their appointments, track the employees providing the services, monitor the progress of the jobs and ask for status updates, to managing inventory and invoices for completed tasks. This creates a major bottleneck in operations. The Small & Medium Business Trends Report, that took responses from nearly 500 SMB owners and leaders, showed that they spend an average of 23% of each workday manually inputting data. This is time that would have otherwise been spent tending to the customers? needs. It creates a backlog of tasks, forcing the customers to wait for longer to get their issues handled.?

The inefficiencies witnessed in these traditional methods led to the advent of field service business management software. These systems come in to optimise operations and enhance your service delivery. As a business, automating your scheduling, job tracking, routing procedures and handling the invoicing, all through a single platform, greatly reduces your workload. Managing inventory, communicating with your employees out in the field through handy apps on their phone, giving them access to a database of reports and notes on the various jobs they have been tasked with – these all aid in smoothing out the sorting of tasks, and gets rid of the mounds of paperwork that would have been required.?

From Your Customer’s Perspective

When you’re facing a plumbing leak at home, electrical faults that result in power outages in the office building, damaged gas boilers that are hampering operations in the industrial plants- you want them to be addressed. Homeowners, business owners and facility managers in these situations are anxious about getting the issue resolved- yet the firm they are relying on to handle it is caught up in a logistical nightmare, boggled down by paperwork that prevents them from sending their technicians to the location. You really don’t want to hear a series of excuses about why your problem could not be addressed in time. While delays can be a nuisance, cancelled appointments are altogether exasperating. See, the customer is left in a difficult position, since the problem is not resolved, and they have to contend with having to make a subsequent appointment- of which they will not be sure if they can bank on the hired firm to deliver on its mandate. With an FSM, you get to prevent such incidents from occurring.

How Your Customers Benefit From Field Service Job Management Software

Reliable services

Firstly, the customer wants services that they can count on. When an issue arises and an appointment scheduled, they want it to be honoured. With the FSM, you get to accurately schedule the tasks, from the timing involved to assigning it to the appropriate technician, who is skilled in the task. With the automated scheduling and dispatching, the technician downtime that was previously witnessed is reduced- which has the welcome benefit of cutting down your operational costs.?

Speaking of which, the confusion that was previously seen when perusing through documents and simply calling up the first employee whose skill is similar to the job description, is avoided. Here, the field service management platform enables you to determine the most appropriate member of your workforce to handle the task. This makes them more motivated at their job, resulting in higher quality results- whether it’s an installation task, repair and maintenance project, or cleaning service for companies providing them in residential and commercial buildings.?

Get it done right the first time around

The field service scheduling software enables the technician to have all the information pertaining to the job accessible in real-time. This is availed via app– that the technicians will have on their phones. It is through this very app that they will make updates of the tasks being handled, sending in notes, photos and reports to the system. These will, in turn, be monitored at the head office all through the progress of the job, being managed through the interactive FSM dashboard.?

With the customer’s history being accessed by the technician, information that includes the specs and hazards about the particular job being handled, notes from the previous technicians who had been tasked to the building- such as the installation crew and previous repairs that had been done, will enable the personnel on the ground make well-informed decisions throughout the course of the task. Any issues that arise will also be taken note of, equipment and parts ordered through the app as well, ensuring that things proceed seamlessly. That way, the percentage of situations getting fully resolved during the first appointment increases- which translates to fewer cases of complaints being made.?

Instant invoicing

Immediately the job is done, the customer inputs their e-signature through the app, and the technician marks the task as completed, the very same FSM is used to process the invoice and send out an emailed copy to the customer. This will be an accurate invoice, without any data loss, and the customer can then proceed to make the payment through their preferred mode- from credit card payments to cash, without having to wait for hours for paperwork to be processed. All this information is securely stored on the cloud-based platform.

Creating a great first impression

Your image is a core part of your operations. Certainly, you don’t want to come off as disorganised- and your customers will be quick to note this with issues like missing records, outdated reports, lateness, and improper assigning of tasks. On the other hand, having a modern digital solution integrated into your field service operations will enable you to make a great first impression, showing the level of professionalism with which you offer your services.

Customer access

FSM platforms like FieldElite also give the customers themselves access to the system, through their own dashboard. This is particularly handy given that there are cases where the customer will have multiple jobs to be carried out- like property managers who keep on having cases of plumbing accidents, electrical faults, and cleaning service needs in the different buildings that they are in charge of.?

Through the customer portal, they will be able to make appointments, track the history of repair and maintenance jobs carried out on the property, and follow up on queries. What’s more, together with the IoT where FieldElite links to ecoVaro, one can have an interactive energy management system in place to keep accurate tabs on the energy consumption, efficiency, point out areas where repairs are needed, and have technicians come over- with the bookings being made through the FSM.

Enhance Customer Experience And Score New Business Opportunities

Customer service is a key aspect of your operations. When your customers are well tended to, with their needs being met in a timely and proficient manner, it wins you their loyalty, and they’ll be more open to sending referrals your way- growing your market share. Feedback- from testimonials on your site to the reviews on your social media handles, also aids in this- and you want to have satisfied clients who will put out a good word about your brand. By investing in field software for service businesses, you will increase your employees? productivity, monitor trends, improve communication between your head office and the technicians on the ground, all of which come together to increase customer satisfaction.

How CRM-eCommerce Integration can help you Win a Price War

There are a number of reasons why more people are buying stuff online. One of the biggest is price. You can afford to sell your goods at cheaper prices on the Internet because you’re free of the usual operating expenses like rent, electricity, and staff salaries. That should translate to some nice savings, right?

No savings in a price war

Sadly, there?s one more thing that can drive your prices even lower: a price war. Just like in the brick-and-mortar world, a good number of online retailers are now trying to undersell each other. So even if they are able to achieve reduced OPEX, they would still find it difficult to make substantial savings.

What you need to understand is that, while price is a big motivator for buying online, it is no longer the only factor experienced online shoppers consider when choosing between two online shops.

Customers who buy purely on the basis of price, are very fickle. They can easily jump ship as soon as they discover another online store offering better discount. If what you’re looking for are repeating, loyal customers, you can’t make low prices your key differentiator.

Winning customer loyalty

Just like in the brick-and-mortar world, buyers will keep coming back to you if they find in your website true value for their money. There certainly are people who don’t just look at price tags when buying products from the Web. These folks are looking for the total package.

But other than affordable prices, what factors can win customer loyalty? You’re probably thinking a fresh user interface, multiple payment options, a good return policy, prompt delivery, reviews and testimonials, product comparisons, and so on.

Well, those are important too and you certainly should have those features and characteristics in place.

Meeting customers? needs through CRM-eCommerce integration

But there?s more you can do to enhance the customer?s experience on your site. Offering exactly the products they’re looking for and providing all relevant information they need when they need it, will give them a sense of belonging.

Since different customers have different desires you obviously would have to know your customers first before you can attempt to fulfil those desires. And, honestly, the only way to do that with accuracy and precision, and the only way to collect a significant amount of relevant customer information and make sense of it all, is by integrating CRM with your e-commerce platform.

Increasing Sales and Savings from integrating CRM into e-Commerce

The main benefit of integrating CRM with e-commerce is that it will help you enhance the customer experience. That’s cool but what does that translate to monetarily? Well, for one, that can significantly increase customer retention. Higher customer retention can only lead to increased sales in the long run.

As with regards to savings, if you are able to deliver exactly what your customers want, you can significantly bring down refunds and charge-backs.

Very few businesses have the financial resources to meet their competitors head on in a price war. Chances are, you’re not one of those few. Still, whether you like it or not you’re already in the thick of it. By building customer relationships, you can win the price war without engaging in it.

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How DevOps Could Change Your Business

Henry Ford turned the U.S. auto industry on its head when he introduced the idea of prefabricating components at remote sites, and then putting them together on a production line. Despite many industries following suit, software lagged behind until 2008, when Andrew Clay Shafer and Patrick Debois told the Agile Conference there was a better way to develop code:
– Write the Code
– Test the Code
– Use the Code
– Evaluate, Schedule for Next Review

The term ?DevOps? is short for Development and Operations. It first appeared in Belgium, where developers refined Shafer and Depois? ideas. Since then, DevOps became a counter movement against the belief that software development is a linear process and has largely overwhelmed it.

DevOps – A Better Way

DevOps emerged at an exciting time in the IT industry, with new technology benefiting from a faster internet. However, the 2008 world recession was also beginning to bite. Developers scampered to lower their human resource costs and get to market sooner.

The DevOps method enabled them to colloborate across organizational boundaries and work together to write, quality assure and performance test each piece of code produced in parallel.
DevOps? greater time-efficiency got them to market sooner and helped them steal a march on the competition.

There are many advantages to DevOps when we work in this collaborative way. Cooperation improves relationships between developers, quality assurers and end users. This helps ensure a better understanding of the other drivers and a more time-effective product.

Summary of DevOps Objectives

DevOps spans the entire delivery pipeline, and increases the frequency with which progress is reviewed, and updates are deployed. The benefits of this include:

? Faster time to market and implementation

? Lower failure rate of new releases

? Shortened lead time for bug fixes and updates

The Psycho-Social Implications of DevOps

DevOps drills through organization borders and traditional work roles. Participants must welcome change and take on board new skills. Its interdepartmental approach requires closer collaboration across structural boundaries and greater focus on overarching business goals.

Outsourcing the detail to freelancers on the Internet adds a further layer of opportunity. Cultures and time zones vary, requiring advanced project management skills. Although cloud-based project management software provides adequate tools, it needs an astute mind to build teams that are never going to meet.

The DevOps movement is thus primarily a culture changer, where parties to a project accept the good intentions of their collaborators, while perhaps tactfully proposing alternatives. There is more to accepting a culture than using a new tool. We have to blend different ways of thinking together. We conclude by discussing three different methods to achieve this.

Three Ways to Deploy DevOps in your?Organisation

If you foresee regular DevOps-based projects, consider running your entire organisation through an awareness program to redirect thinking. This will help non-participants understand why DevOps members may be ?off limits? when they are occupied with project work. Outsourcing tasks to contracting freelancers can mitigate this effect.

There are three implementation models associated with DevOps although these are not mutually exclusive.

? Use systems thinking. Adopt DevOps as company culture and apply it to every change regardless of whether the process is digital, or not

? Drive the process via increased understanding and feedback from key receivers. Allow this to auto-generate participative DevOps projects

? Adopt a continuous improvement culture. DevOps is not only for mega upgrades. Feedback between role players is paramount for success everywhere we go.

You can use the DevOps concept everywhere you go and whenever you need a bridge to better understanding of new ideas. We diminish DevOps when we restrict its usefulness to the vital role it plays in software development. The philosophy behind it belongs in every business.

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