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Irdeto Interview

28 Questions and Answers by
| Ryan has over 10 years of experience interviewing
candidates in the healthcare, public service, and private manufacturing/distribution industries.

Question 1 of 28

What SDLC models are you familiar in working with?

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Irdeto Interview Questions


  1. What SDLC models are you familiar in working with?
    • As a software engineer, you are very familiar with the software development life cycle. For this question, your interviewer is looking to hear what models you have worked on in the past. While there isn't necessarily a right or wrong answer to this question, try to show your flexibility to working with different SDLC models by bringing up your past experiences. Then, show you have knowledge of different models like the waterfall model or agile model. It is also a good idea to use this question as an opportunity for you to learn more about Irdeto by asking your interviewer which model they work off of.

      Ryan's Answer #1

      "During my training in software engineering and in my early career, the waterfall model was the standard. In this model, each phase of the development process happens in a set order and projects using this model are easily managed. But over time, as the development projects that I have led have become more complicated and intricate, I have implemented the spiral model. This model has allowed the ability of end users to give feedback early on and often during development and helps to build a more customized product to our customers."

      Ryan's Answer #2

      "In my current position with XYZ Company, my department utilizes the agile model in development life cycle. Since our products are so tailored to the needs of our customers, we get a working product very early on in the process and then I work hand in hand with customers to fine tune the software moving forward. It is a very effective model that has built a great reputation for our software among customers. I also have familiarity working with the iterative model and it has similar advantages to the agile model. If I were hired here at Irdeto, can you expand on what models you use here in your software development life cycle?"


  1. In your current work, what are the important steps you take in the data validation process?
    • Depending on your training and your past roles prior to interviewing at Irdeto, you may be familiar with one or two of the many trains of though regarding the steps of a data validation. Whatever formal process you are familiar with, be sure to check the boxes of discussing data screening and data verification as part of your process. Your interviewer will be looking to hear that you check those boxes as they are imperative in the software field.

      Ryan's Answer #1

      "As I embark on a data validation process in my current role, my first step is to roadmap a detailed plan to keep on task. I utilize benchmarks and the expectations of key stakeholders as my guide. Once underway, I validate the database and the data formatting to ensure that data is properly screened for its overall health. Then, by finishing with sampling, tests are performed to hopefully show that the data is useful within the system."

      Ryan's Answer #2

      "The most important steps in a data validation process are determining the data to sample, scouring the existing database and validating the final data format. My first step is to use my best judgment to determine if I will validate a sample or the entire data set. This determination is based on overall size of the set and the timeframe that I have to work on the project. Then, I take the time to screen data in the existing database to calculate the number of unique ID's and records to come into the system. Last, I have to verify that the source data matches the schema within the targe"


  1. Talk about a time when things didn't go as planned on the job. What was the situation and what allowed your to persevere in that situation?
    • As a professional in the tech industry, you have likely had a project that failed, a promotion that passed you over or a meltdown occur at some point in time. Realizing that your interviewer fully understands and expects that failure happens, talk openly and honestly about a situation where you experienced failure or failed plans. Most importantly in your answer, focus on how you overcame the particular situation and discuss lessons that you learned moving forward that you can bring to this role at Irdeto.

      Ryan's Answer #1

      "A couple of years ago in my first role as a UI designer out of college, my team was tasked with coming up with a very short notice proposal for a potential high end customer. With a week turnaround time, I set right to spending my time gathering information on the company to build a mock design. When the proposal was submitted, I found out that the potential customer scoffed at my idea and the customer went with another organization's proposal for their use. The biggest piece of feedback that I got was that the UI design just wasn't conducive to the type of customers they were expecting. From that point forward, whether it has been with short notice or long-term products, I take the time to communicate with key decision makers from clients to gather information for making my design as user friendly as possible."

      Ryan's Answer #2

      "Last year, I was working on a large scale project that put me face to face with a key customer. After traveling onsite with the customer to spend time with them, I exchanged contact information with two of the key decision makers. In the weeks following, I was sending them follow up emails with our business proposals and was getting frustrated at the lack of response from the clients. After my manager had questioned the viability of the potential customer, I picked up the phone and called them directly. It turns out that their responses back to me were being sent to a junk email folder that I neglected to consider. I apologized for the mistake, took action quickly and we came to a great agreement on future business together. After having a laugh about it with my boss, I now incorporate diligent communication follow ups both by phone and email with customers while also regularly checking all email inboxes."


  1. What software analysis and design tools do you have familiarity working with?
    • As a software engineer for Irdeto, your interviewer wants to hear that you have experience in utilizing tools that you make you more proficient in your work. Dig back on your past experiences and talk openly about your experiences with the different analysis and design tools that are available to help you be better in the work that you do. In the end, make sure that your interviewer understands that you are proficient in the use of these tools and open to learning and using new tools as well.

      Ryan's Answer #1

      "As my career and experience in software engineering has grown over the years, I've come to really appreciate and utilize these tools that are available. A great example of this would be my recent education and use of Structured English for designing insurance claim software for a large auto insurer. The simplicity of the structured decisions in the program were a perfect example of a program that could utilize the tool and the end product ended up very functional for our customer."

      Ryan's Answer #2

      "I have great working knowledge in creating and reading data flow diagrams. To help with both our own sales staff and with customers, DFD's have been super helpful and I consider myself very proficient in creating them. I've also recently been introduced to decision tables to aid in product testing. I was working on a new system that involved some very complicated business rules and the decision table helped outline everything perfectly for our testing."


  1. Irdeto embraces an Agile environment. Explain your experience in Agile methodologies and why you think it is important.
    • The interviewer would like to understand the depth of your knowledge in Agile. The interviewer would also like to know if you work well with team collaboration, are responsive to stakeholder needs, and can work well with team defined milestones. Give a specific example of your experience.

      Ryan's Answer #1

      "The majority of my experience has been in an Agile environment. For ten years I have been personally responsible for leading agile teams, and I have helped define team goals and milestones. This approach is important to me as I see how Agile methodology helps employees deliver better products in less time. In my current role, team productivity increased by 34% once we introduced an Agile environment, and our on-time project rate skyrocketed another 18%."

      Ryan's Answer #2

      "I especially want to work for Irdeto because I have friends who have worked here before with really positive feedback on their experiences. I am looking for a positive work environment where I can stay for a long time to come."


  1. What is one unique personality trait you possess that would help you be successful in this role with Irdeto?
    • This question is allowing you to have the floor during your interview to wow your interviewer with something they might not know about you yet from your resume or time so far during the interview. Think about a strong, unique trait that you have that has led to prior success in your field and explain in detail how this will help further you in your career with Irdeto. If possible, be very unique in your answer to draw a direct line between your personality and success in this role.

      Ryan's Answer #1

      "From what my parents have told me about me as a young child, passion has been a personality trait that has driven me my whole life. When I tackle something in life, I need to be passionate about it for it to be a success. From my time as a young child up to today, I have been passionate about physical fitness and this has driven me to participate in running and biking races across the country. This same passion in the pursuit of excellence has translated into my career as a software engineer. From tinkering with computer hardware at a young age and learning the internal components of a system to learning how to create and design software, you'll quickly find that my passion to engineer the most unique software here at Irdeto will be extremely beneficial to your team."

      Ryan's Answer #2

      "I would have to say that my humility has been instrumental in getting me to where I am at today in my career. Having worked with one of the largest software companies in the world, egos were certainly high with a lot of my teammates and I have always used my humility to let my work do my talking for me while remaining a friendly and curious colleague to all."


  1. How do you measure the success of a data integration project?
    • Similar to evaluating any project, measuring the success and impact of any data integration project should rely on goals that were defined at the start of the project. In your answer, be sure that you speak about the consideration for the people involved in the project (i.e. customers, sales, IT, engineering) and how success was measured in their eyes. Another great point to touch on in your answer is using the SMART method for setting goals to assure that they are specific, measurable, attainable, relevant and time oriented.

      Ryan's Answer #1

      "With any large data integration project that I have managed in the past, success starts with setting realistic yet high standard goals for the project. To do this, I need to make sure that I get input from all key stakeholders in the project. With a recent project, we measure our success in a few different ways. Because of the need set forth by our sales force to be more competitive with our competition in the market, we measured timeliness of the system pre and post integration. Then, to measure the financial impacts of the project, we measured our end of project costs versus what was budgeted. Because our goals were measurable, it was easy to see that the project was a huge success."

      Ryan's Answer #2

      "I think that I can best demonstrate this by talking about a recent data integration project we worked on in creating new banking software. At the beginning of the project, we clearly defined the end goals of the project in the data we wanted converted with a set deadline for completion. Our design team added their expectations on their desired workflow following the data conversion. One integration was complete, our goals were easily measured for the project to be considered a success."


  1. If hired here at Irdeto, what do you feel would be the biggest hurdle for you to overcome from the start?
    • The key to answering this question with confidence starts with understanding that you are interviewing with Irdeto because your interviewer feels that you are a strong candidate for this position. What your interviewer is focusing on with this question is how they could be of most help to you if hired for the job. So, take the time prior to your interview to think about an aspect of the position that would be the most difficult for you to overcome to be up and running at full speed and then take time to explain how you would plan to overcome that hurdle if hired. This structured answer will tell your interviewer that you have put thought to your potential shortcoming with a plan of action.

      Ryan's Answer #1

      "As you can see from my resume, I don't have any direct working experience with the financial industry and I would see that as my largest learning opportunity if offered this position. Like I did with my current job in the healthcare industry, I would take the time to learn the basics of the industry that would help me design the most intuitive user interfaces in the products here at Irdeto."

      Ryan's Answer #2

      "Being a team player by nature, I've always considered my first challenge at any new company to be the task of getting to know my colleagues, their work preferences and their work styles. In the same breath, I want them to know who I am and how I best work as part of a team with them. To accomplish this, I would take the initiative to set one on one meetings with individuals that I didn't get to touch base with during my orientation process to get to know them better."


  1. Do you have experience writing a custom exception in Java?
    • As a Java expert, you will hopefully have the ability to inform your interviewer that you do have experience in writing custom exceptions in Java. As a reputable software company, the engineers and architects with Irdeto often need to demonstrate the ability to do just this. While talking about the experience that you do have, be sure to discuss your thought process in initially determining the need for writing a custom exception above and beyond the standard Java exceptions.

      Ryan's Answer

      "Yes, I certainly do have experience writing custom exceptions in Java in my time in the financial software industry. Because some of the business logic and workflow needed customization, I was tasked with extending the exception class and all subclasses in standard Java to create the custom exceptions needed."


  1. How do you stay organized and on track when working on multiple projects or duties at the same time?
    • In this role with Irdeto, you will likely be expected to manage multiple projects at the same time. Your ability to plan, manage deadlines and handle high needs items that come up on a regular basis will be essential to your success in this role and your interviewer is looking to hear how you plan for success. Whether you utilize an electronic tool or a written list, there are no right or wrong answers as long as you can prove in your answer that this method works out great for you.

      Ryan's Answer #1

      "With any project that I am working on, I make sure to set benchmarks to meet deadlines ahead of time and set early personal deadlines to allow for some wiggle room. To do this, I am a proponent of using the Microsoft Outlook calendar and tasks functions to help keep me organized. I find that this method helps me stay on track with multiple projects while also leaving me wiggle room each day to fight the high needs fires that do come up in this job."

      Ryan's Answer #2

      "For me to stay on track, I make sure to take ten minutes at the end of each day to recap what was accomplished, what new came up on my task list and re-prioritizing my work for the next day. Then, upon arriving the next day and working through emails from the previous evening, I can adjust my task list for the day if needed. I tend to set aside two hours per day to work on long-term project needs while focusing a majority of my time on the short-term needs."


  1. Tell me about a time that there was a delay in the project and how did you handle that delay?
    • In your answer, be sure to tell your prospective employer why there was a delay, but most importantly, how you handled it and got back on track. It's important to use the STAR format for questions like these: situation, task, action, result. Situation: the delay. Task: resolving it quickly and getting back on track. Action: how you went about executing the task. Result: how the steps you took to resolve it led to the effective and successful resolution of that delay.

      Ryan's Answer #1

      "I was working with my team on the configuration of the new HR system we were rolling out and the HR team asked for a new module that we thought would significantly delay the launch. In order to meet our internal client's needs, we offered to add the new module, but to avoid delays to the project, we reallocated a resource to work exclusively on the module. We all chipped in extra effort on the major project parts to make up for our coworkers' absence as he was working on the module. The coworker who did the module did a fantastic job which didn't require many changes from the group. Through all this, we were able to roll the product out on time and within budget."

      Ryan's Answer #2

      "I am motivated by knowing something about the end customer and being able to relate to them as a person. A personal touch is always helpful for me."


  1. Talk about a data integration project where you encountered an issue with completing tasks due to the negligence of others. How did you handle this issue to ensure solid completion of the project?
    • Because Irdeto operates in a team based atmosphere, this question is allowing your interviewer to gain insight into how you will work as part of a larger team. Large data integration projects at Irdeto will require you to work with many people, so use a prior experience where you took the bull by the horns with others to ensure successful completion of a project. Make sure to clearly outline the situation and what you had to do to overcome it to produce a positive outcome.

      Ryan's Answer #1

      "Last year, I was working on a data consolidation project for a roll out of a new software program we were developing. Because the project was working with several of our existing systems, I was coordinating with several different engineers from our staff that were experts on their respective systems. As the project was going along smoothly from the start, I wasn't getting a response from one of our engineers that had key information for me to move forward. With fully understanding that people are very busy in their day to day duties, I gave him three additional days to respond with no success. Once I didn't receive a response, I went directly to his office to speak directly to him. He immediately apologized for his delay and we spoke at great length about the information that I needed to move forward. I'm glad I took this direct approach in this situation and would never hesitate to do this moving forward in a tactful manner."

      Ryan's Answer #2

      "On a project a couple of years ago, I was interfered with by an outside department that was trying to interject their own unrelated tasks into the project. My first response was to have a frank conversation with the manager of the department, but he was still insistent that I move forward with his proposes changes that weren't outline in the project. Because of his insistence, I had to approach my manager about the requests and it was determined that we would not move forward with the requests of that department. Unfortunately, the end conversation had to be held with leaders from top level management with my organization. I certainly didn't want that situation, but it was called for to ensure that standards of the project."


  1. What do you feel are the primary features and benefits of the Java programming language?
    • As a company that utilizes Java, Irdeto and your interviewer want to make sure that you have an understanding of the Java programming language and they do so by asking this question. Obviously a language packed with unique features, talk about the features that you can speak the most knowledgeably about and tie your direct experience to.

      Ryan's Answer

      "When I started working with Java three years ago, the first huge benefit was the fact that the Java syntax was based on C++. At that time, I had a great working knowledge of C++ and my transition to Java was absolutely seamless. The other amazing feature that I've come to appreciate with Java is how robust the memory management is in exception handling and automatic garbage collection."


  1. What programming languages would you consider yourself fluent in?
    • While this question gives your interviewer insight into the diversity of your programming language experience, they most importantly want to know that you are adaptable and able to learn on the fly if needed. Talk about the different languages that you consider yourself fluent in and, if possible, do as much research into Irdeto as you can prior to your interview and try to speak to the specific languages that they work with.

      Ryan's Answer #1

      "From the start of college, where software engineering grew into a passion for me, I've become very fluent in Java, JavaScript and C++. My current role has me working primarily with C++, but I pride myself on my ability and passion to learn new programming languages and would be able to do so if hired for this role with Irdeto."

      Ryan's Answer #2

      "During my training to be an engineer and then in my current role since graduating, a majority of my experience falls within Python. My current role delves deeply into artificial intelligence and Python is awesome with this advanced technology. As I understand it from talking to another engineer here at Irdeto, a requirement would be for me to learn Scala. Though I haven't worked directly with Scala, I believe my experience and willingness to learn would have me up and running in no time if hired for this role."


  1. At Irdeto, we rely on a full team effort to deliver top quality products to our customers. Tell me about a time that you worked well as part of a team. Are you comfortable in a similar role here?
    • While this potential role with Irdeto will require your to be an independent worker that can think on your feet, you will also need to work as part of a larger team that is working toward one common goal. Because of this fact, your interviewer will want to hear that you thrive in an environment where you work with team members from other disciplines than you are trained in. In your example, stress to your interviewer that you have excellent communication skills and that you fully understand that every person on a team plays a vital role in the organization's success.

      Ryan's Answer #1

      "Throughout my career, I've always enjoyed working as part of a larger team on the job and this personal enjoyment started with my love of and participation in team sports like baseball and basketball. Growing up playing sports, I learned that each team member brought a unique skill set that could help us achieve our goals. Through a great coaching staff that knew how to make these individual skills shine, this same philosophy holds true for a team that is looking to design a new software system. I know that my skills as an engineer are just part of the final product and I work very well with designers, architects, analysts and sales to help build the greatest system possible."

      Ryan's Answer #2

      "I am a people person by nature and my current role has me working very closely with our engineering and design staff on writing technical manuals for our products. While I certainly can handle long days at my computer in solitude, my desire to work hand in hand with others really sets me apart from my peers in this field. I have excellent verbal, listening and written communication skills that, if hired here at Irdeto, your entire team would appreciate from my first day on the job."


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