About Esyasoft
Company Description
Esyasoft is a global technology and analytics firm specializing in the modernization of power, water, and gas distribution networks. Headquartered in Dubai, with offices in India and the UK, Esyasoft offers innovative solutions in smart grid systems, energy mobility, IoT, AI, and climate technology. The company collaborates with utilities and government agencies to provide end-to-end digital transformation services, enhancing operational efficiency and sustainability.
Work Culture & Job Environment
Esyasoft promotes an inclusive, innovative, and collaborative work environment. Employees are empowered to take ownership of projects, explore new technologies, and contribute to problem-solving. The company encourages continuous learning, skill development, and mentorship programs. Teamwork, transparency, and employee well-being are emphasized, creating a positive environment that supports both professional growth and job satisfaction.
Interview Questions & Answers
Software Developer Intern
Q1: What programming languages are you proficient in?
I am proficient in Java, Python, and JavaScript, with experience in frameworks like React and Spring Boot.
Q2: How do you approach problem-solving in coding?
I break problems into smaller parts, analyze each, implement solutions incrementally, and test thoroughly.
Q3: Explain Object-Oriented Programming.
OOP is a programming paradigm using objects containing data and methods, promoting modularity and reusability via inheritance, encapsulation, and polymorphism.
Q4: How do you ensure code quality?
By following coding standards, writing unit tests, conducting code reviews, and using version control.
Q5: Describe a challenging project you worked on and how you overcame it.
I integrated multiple APIs with asynchronous responses and resolved challenges using proper error handling techniques.
Trainee Software Engineer
Q1: What is the Software Development Life Cycle (SDLC)?
SDLC is a structured approach to software development including planning, design, development, testing, deployment, and maintenance.
Q2: How do you manage tight deadlines?
I prioritize tasks, break them into manageable steps, and focus on delivering quality work efficiently.
Q3: Difference between REST and SOAP web services?
REST is lightweight and uses HTTP methods; SOAP is a protocol using XML with stricter standards.
Q4: How do you handle version control?
I use Git, create branches for features/bug fixes, and commit changes with meaningful messages.
Q5: How do you quickly learn new technologies?
I study documentation, follow tutorials, practice hands-on, and ask for guidance when needed.
SQL Developer
Q1: What is normalization in databases?
Normalization organizes data to reduce redundancy and improve integrity by dividing tables and defining relationships.
Q2: How do you optimize SQL queries?
Using indexing, avoiding unnecessary joins, and writing efficient queries.
Q3: Difference between INNER JOIN and LEFT JOIN?
INNER JOIN returns matching records from both tables; LEFT JOIN returns all left table records plus matches from the right table.
Q4: How do you handle large datasets?
Using pagination, indexing, and batch processing.
Q5: What is a stored procedure?
A stored procedure is a precompiled SQL routine executing multiple statements as a single unit.
Backend Developer
Q1: Synchronous vs. asynchronous programming?
Synchronous executes tasks sequentially; asynchronous allows concurrent execution.
Q2: How do you ensure scalability?
Using stateless services, load balancing, and caching mechanisms.
Q3: Explain microservices architecture.
Breaking applications into smaller, independent services communicating over a network for easier maintenance and scaling.
Q4: How do you handle errors?
Structured error handling, logging, and providing meaningful messages.
Q5: Role of middleware?
Middleware processes requests/responses, handling authentication, logging, and error management.
Full Stack Developer
Q1: Explain MVC architecture.
MVC separates an application into Model (data), View (UI), and Controller (logic) for modularity.
Q2: How do you manage state in React?
Using useState/useReducer for local state and Context API or Redux for global state.
Q3: What is responsive web design?
Ensuring web applications render well on devices using flexible layouts and media queries.
Q4: How do you handle form validation?
Using client-side and server-side validation to ensure data integrity and provide feedback.
Q5: Purpose of Webpack?
Bundles JavaScript, optimizes assets, and manages dependencies for performance.
ERP Support Engineer
Q1: What is ERP software?
ERP integrates core business processes like finance, HR, and supply chain into a unified system.
Q2: How do you handle ERP system upgrades?
Test in staging environments, check compatibility, and coordinate with stakeholders.
Q3: What is data migration in ERP?
Transferring data from legacy systems to new ERP systems while maintaining integrity.
Q4: How do you provide user support?
Conduct training sessions, create manuals, and provide timely assistance.
Q5: Role of customization in ERP?
Tailors the system to meet business-specific needs, improving efficiency.
QA Engineer
Q1: Functional vs. non-functional testing?
Functional tests validate features; non-functional tests check performance, security, and usability.
Q2: How do you design test cases?
Analyze requirements, define test scenarios, input data, expected results, and execution steps.
Q3: What is regression testing?
Retesting existing functionality after code changes to ensure nothing is broken.
Q4: How do you prioritize test cases?
Based on business impact, risk, and complexity.
Q5: Role of automation in testing?
Increases efficiency, reduces errors, and ensures repeatability.
Technical Support Engineer
Q1: How do you troubleshoot technical issues?
Gather information, replicate issues, analyze logs, and implement solutions systematically.
Q2: How do you handle difficult customers?
Listen actively, empathize, and resolve issues collaboratively.
Q3: Tools for remote support?
Remote desktop tools, ticketing systems, and diagnostic utilities.
Q4: How do you document support cases?
Keep detailed records of issues, resolutions, and interactions.
Q5: How do you stay updated with technical knowledge?
Participate in training, read documentation, and engage with professional communities.
Job Roles
Software Developer Intern
Trainee Software Engineer
SQL Developer
Backend Developer
Full Stack Developer
ERP Support Engineer
QA Engineer
Technical Support Engineer
Skills (for reference): Programming, SQL, Backend, Full Stack, ERP, QA, Technical Support
Previous Roles (for reference): Intern, Junior Developer, SQL Developer, Backend Developer, QA Tester, Technical Support
Esyasoft Interview Questions and Answers
Updated 21 Feb 2026No interview experiences shared yet.
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Common Interview Questions in Esyasoft
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: 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: There are 3 clans in an island - The Arcs who never lie, the Dons who always lie and the Slons who lie alternately with the truth. Once a tourist meets 2 guides who stress that the other is a Slon. They proceed on a tour and see a sports meet. The first guide says that the prizes have been won in the order Don, Arc, Slon. The other says that, the order is Slon, Don, Arc. (the order need not be exact). To which clan did each of the guides and the players belong? ...
Q: T, U, V are 3 friends digging groups in fields. If T & U can complete i groove in 4 days &, U & V can complete 1 groove in 3 days & V & T can complete in 2 days. Find how many days each takes to complete 1 groove individually.
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: ABCDE are sisters. Each of them gives 4 gifts and each receives 4 gifts No two sisters give the same combination ( e.g. if A gives 4 gifts to B then no other sisters can give four to other one.)Â (i) B gives four to A.(ii) C gives 3 to E. How much did A,B,C,E give to D?
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: A long, long time ago, two Egyptian camel drivers were fighting for the hand of the daughter of the sheik of Abbudzjabbu. The sheik, who liked neither of these men to become the future husband of his daughter, came up with a clever plan: a race would dete
Q: Tom has three boxes with fruits in his barn: one box with apples, one box with pears, and one box with both apples and pears. The boxes have labels that describe the contents, but none of these labels is on the right box. How can Tom, by taking only one p
Q: A vessel is full of liquid. From the vessel, 1/3rd of the liquid evaporates on the first day. On the second day 3/4th of the remaining liquid evaporates. What fraction of the volume is present at the end of the second day
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: Give two dice - one is a standard dice, the other is blank (nothing painted on any of the faces). The problem is to paint the blank dice in such a manner so that when you roll both of them together, the sum of both the faces should lie between 1 and 12. Numbers from 1-12 (both inclusive) equally likely.
Q: Raj has a jewel chest containing Rings, Pins and Ear-rings. The chest contains 26 pieces. Raj has 2 and 1/2 times as many rings as pins, and the number of pairs of earrings is 4 less than the number of rings. How many earrings does Raj have?...
Q: There are four dogs/ants/people at four corners of a square of unit distance. At the same instant all of them start running with unit speed towards the person on their clockwise direction and will always run towards that target. How long does it take for them to meet and where?
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: 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...
Q: The profit made by a company in one year is enough to give 6% return on all shares. But as the preferred shares get on return of 7.5%, so the ordinary shares got on return of 5%. If the value of preferred shares is Rs 4,000000, then what is the va...