About osisoft
osisoft Interview Questions and Answers
Updated 21 Feb 2026Technical Support Specialist Interview Experience
Candidate: Linda M.
Experience Level: Mid-level
Applied Via: Employee Referral
Difficulty:
Final Result: Rejected
Interview Process
3
Questions Asked
- Describe your experience troubleshooting software issues.
- How do you prioritize support tickets?
- Explain a time you dealt with a difficult customer.
- Technical: How does the PI System handle data buffering?
- Behavioral: How do you stay updated with new technologies?
Advice
Gain deeper technical knowledge of OSIsoft products and prepare for scenario-based questions.
Full Experience
Referred by a current employee, I went through a phone screen, a technical interview, and a final behavioral interview. While I had good customer service skills, I lacked some of the technical depth required for the role, which likely led to the rejection.
Sales Engineer Interview Experience
Candidate: David K.
Experience Level: Entry-level
Applied Via: Campus Recruitment
Difficulty:
Final Result:
Interview Process
2
Questions Asked
- Explain the value proposition of OSIsoft PI System.
- How do you handle customer objections?
- Describe a time you worked in a team to close a deal.
- Behavioral: Why do you want to work in industrial software sales?
Advice
Focus on communication skills and understanding the product's benefits to customers in industrial settings.
Full Experience
The campus recruitment process was straightforward with an initial group assessment followed by a one-on-one interview. The interviewers were supportive and interested in my enthusiasm for technology and sales.
Product Manager Interview Experience
Candidate: Sara L.
Experience Level: Mid-level
Applied Via: LinkedIn Job Posting
Difficulty:
Final Result:
Interview Process
3
Questions Asked
- How do you prioritize features for an industrial software product?
- Describe your experience working with engineering teams.
- Explain a time you managed conflicting stakeholder requirements.
- What metrics do you use to measure product success?
- Behavioral: Tell us about a challenging product launch.
Advice
Understand the industrial software market and be ready to discuss cross-functional collaboration and product lifecycle management.
Full Experience
After applying through LinkedIn, I had a recruiter phone screen, followed by a panel interview with engineering and product teams. The questions were practical and focused on real-world scenarios. The interviewers valued my experience with agile methodologies and stakeholder management.
Data Scientist Interview Experience
Candidate: Michael T.
Experience Level: Senior
Applied Via: Referral
Difficulty: Hard
Final Result: Rejected
Interview Process
4
Questions Asked
- How would you model sensor data for anomaly detection?
- Explain your experience with machine learning in industrial IoT.
- Describe a project where you improved data quality.
- Write SQL queries to extract data from large datasets.
- Behavioral: How do you handle tight deadlines and complex problems?
Advice
Prepare for deep technical questions on machine learning and data modeling specific to industrial data. Also, be ready for multiple rounds including case studies.
Full Experience
I was referred by a former colleague. The first round was a phone interview focusing on my background. The second and third rounds were technical, including coding and case study presentations. The final round was behavioral. Despite strong technical skills, I lacked some specific experience with OSIsoft's products, which may have influenced the decision.
Software Engineer Interview Experience
Candidate: Emily R.
Experience Level: Mid-level
Applied Via: Online Application via Company Website
Difficulty:
Final Result:
Interview Process
3
Questions Asked
- Explain the OSIsoft PI System architecture.
- Describe a time you optimized a piece of software for performance.
- Write a function to parse and analyze time-series data.
- How do you handle data integrity in distributed systems?
- Behavioral: Describe a challenging team project and your role.
Advice
Brush up on time-series data concepts and be ready to discuss past projects involving real-time data processing.
Full Experience
The process started with an online application followed by a phone screen focusing on my experience with data systems. The second round was a technical interview with coding challenges related to time-series data. The final round was with the team lead and included behavioral questions and a discussion about the PI System. The interviewers were friendly and the questions were relevant to the role.
Frequently Asked Questions in osisoft
Have a question about the hiring process, company policies, or work environment? Ask the community or browse existing questions here.
Common Interview Questions in osisoft
Q: A man has a wolf, a goat, and a cabbage. He must cross a river with the two animals and the cabbage. There is a small rowing-boat, in which he can take only one thing with him at a time. If, however, the wolf and the goat are left alone, the wolf will eat the goat. If the goat and the cabbage are left alone, the goat will eat the cabbage. How can the man get across the river with the two animals and the cabbage?
Q: A hare and a tortoise have a race along a circle of 100 yards diameter. The tortoise goes in one directionand the hare in the other. The hare starts after the tortoise has covered 1/5 of its distance and that too leisurely.The hare and tortoise meet when the hare has covered only 1/8 of the distance. By what factor should the hareincrease its speed so as to tie the race?
Q: A rich merchant had collected many gold coins. He did not want anybody to know about them. One day his wife asked, "How many gold coins do we have?" After pausing a moment, he replied, "Well! If I divide the coins into two unequal numbers, then 32 times the difference between the two numbers equals the difference between the squares of the two numbers."The wife looked puzzled. Can you help the merchant's wife by finding out how many gold coins they have?
Q: 9 cards are there. You have to arrange them in a 3*3 matrix. Cards are of 4 colors. They are red, yellow, blue and green. Conditions for arrangement: one red card must be in first row or second row. 2 green cards should be in 3rd column. Yellow cards must be in the 3 corners only. Two blue cards must be in the 2nd row. At least one green card in each row.
Q: Consider a pile of Diamonds on a table. A thief enters and steals 1/2 of the total quantity and then again 2 extra from the remaining. After some time a second thief enters and steals 1/2 of the remaining+2. Then 3rd thief enters and steals 1/2 of the remaining+2. Then 4th thief enters and steals 1/2 of the remaining+2. When the 5th one enters he finds 1 diamond on the table. Find out the total no. of diamonds originally on the table before the 1st thief entered.
Q: 3 policemen and 3 thieves had to cross a river using a small boat. Only two can use the boat for a trip. All the 3 policemen and only 1 thief knew to ride the boat. If 2 thieves and 1 policeman were left behind they would kill him. But none of them escaped from the policemen. How would they be able to cross the river?
Q: 36 people {a1, a2, ..., a36} meet and shake hands in a circular fashion. In other words, there are totally 36 handshakes involving the pairs, {a1, a2}, {a2, a3}, ..., {a35, a36}, {a36, a1}. Then size of the smallest set of people such that the res...
Q: The citizens of planet nigiet are 8 fingered and have thus developed their decimal system in base 8. A certain street in nigiet contains 1000 (in base 8) buildings numbered 1 to 1000. How many 3s are used in numbering these buildings?
Q: A light bulb is hanging in a room. Outside of the room there are three switches, of which only one is connected to the lamp. In the starting situation, all switches are 'off' and the bulb is not lit. If it is allowed to check in the room only once.How would you know which is the switch?
Q: At 6?o a clock ticks 6 times.The time between first and last ticks is 30 seconds.How long does it tick at 12?o clock?2.A hotel has 10 storey. Which floor is above the floor below the floor, below the floor above the floor, below the floor above the fifth.
Q: There is a room with a door (closed) and three light bulbs. Outside the room there are three switches, connected to the bulbs. You may manipulate the switches as you wish, but once you open the door you can't change them. Identify each switch with its bulb.
Q: The egg vendor calls on his first customer and sells half his eggs and half an egg. To the second customer, he sells half of what he had left and half an egg and to the third customer he sells half of what he had then left and half an egg. By the way he did not break any eggs. In the end three eggs were remaining . How many total eggs he was having ?
Q: There are 7 letters A,B,C,D,E,F,GAll are assigned some numbers from 1,2 to 7.B is in the middle if arranged as per the numbers.A is greater than G same as F is less than C.G comes earlier than E.Which is the fourth letter
Q: In a Park, N persons stand on the circumference of a circle at distinct points. Each possible pair of persons, not standing next to each other, sings a two-minute song ? one pair immediately after the other. If the total time taken for singing is 28 minutes, what is N?
Q: If I walk with 30 miles/hr i reach 1 hour before and if i walk with 20 miles/hr i reach 1 hour late. Find the distance between 2 points and the exact time of reaching destination is 11 am then find the speed with which it walks.
Q: Consider a series in which 8 teams are participating. each team plays twice with all other teams. 4 of them will go to the semi final. How many matches should a team win, so that it will ensure that it will go to semi finals.?
Q: Jack and his wife went to a party where four other married couples were present. Every person shook hands with everyone he or she was not acquainted with. When the handshaking was over, Jack asked everyone, including his own wife, how many hands they shook?
Q: A family X went for a vacation. Unfortunately it rained for 13 days when they were there. But whenever it rained in the mornings, they had clear afternoons and vice versa. In all they enjoyed 11 mornings and 12 afternoons. How many days did they stay there totally?
Q: A Man is sitting in the last coach of train could not find a seat, so he starts walking to the front coach ,he walks for 5 min and reaches front coach. Not finding a seat he walks back to last coach and when he reaches there,train had completed 5 miles. what is the speed of the train ?
Q: There are some chickens in a poultry. They are fed with corn. One sack of corn will come for 9 days. The farmer decides to sell some chickens and wanted to hold 12 chicken with him. He cuts the feed by 10% and sack of corn comes for 30...
