About marketaxess
marketaxess Interview Questions and Answers
Updated 21 Feb 2026Data Scientist Interview Experience
Candidate: Emily R.
Experience Level: Mid-level
Applied Via: Online job board
Difficulty: Hard
Final Result:
Interview Process
4
Questions Asked
- Explain the difference between supervised and unsupervised learning.
- How do you handle imbalanced datasets?
- Write SQL queries to extract and aggregate data.
- Describe a machine learning project you led.
- How would you explain complex data insights to non-technical stakeholders?
Advice
Focus on both technical skills and communication abilities; practice coding and case studies.
Full Experience
The process began with a phone screen covering my background and some technical questions. The next two rounds were technical interviews including coding, statistics, and machine learning problems. The final round was a behavioral interview. Despite not receiving an offer, the experience helped me identify areas to improve.
Sales Executive Interview Experience
Candidate: David S.
Experience Level: Mid-level
Applied Via: Recruiter outreach
Difficulty: Easy
Final Result:
Interview Process
2
Questions Asked
- Describe your experience with B2B sales.
- How do you handle rejection?
- What strategies do you use to build client relationships?
- Are you comfortable with meeting sales targets?
- What do you know about MarketAxess's products?
Advice
Show enthusiasm for the product and demonstrate your sales track record clearly.
Full Experience
I was contacted by a recruiter and had an initial phone interview focusing on my sales experience and motivation. The second round was an in-person interview with the sales manager, which was conversational and focused on fit and role expectations. The process was straightforward and positive.
Product Manager Interview Experience
Candidate: Charlotte L.
Experience Level: Senior
Applied Via: LinkedIn job application
Difficulty:
Final Result:
Interview Process
3
Questions Asked
- How do you prioritize features in a product roadmap?
- Describe a time you managed conflicting stakeholder interests.
- What metrics do you track for product success?
- Explain your experience with Agile methodologies.
- How would you handle a missed product launch deadline?
Advice
Be ready to discuss your leadership style and product management frameworks with concrete examples.
Full Experience
The first round was a phone interview focusing on my background and product experience. The second was a case study presentation where I proposed a product improvement plan. The final round was with the director and included behavioral and situational questions. The interviewers were professional and the process was well-structured.
Quantitative Analyst Interview Experience
Candidate: Brian K.
Experience Level: Entry-level
Applied Via: Referral from a current employee
Difficulty: Hard
Final Result:
Interview Process
4
Questions Asked
- Explain the Black-Scholes model.
- How do you handle missing data in a dataset?
- Write a Python script to calculate the moving average of a time series.
- Describe a time you used statistical methods to solve a problem.
- What do you know about market microstructure?
Advice
Prepare thoroughly on quantitative finance concepts and coding skills, especially Python and statistics.
Full Experience
I was referred by a friend and started with a phone interview covering my resume and basic finance concepts. The next two rounds were technical, including coding exercises and quantitative problem-solving. The final round was with senior analysts and focused on fit and deeper technical questions. Although I didn't get the offer, I learned a lot from the process.
Software Engineer Interview Experience
Candidate: Alice M.
Experience Level: Mid-level
Applied Via: Online application through company website
Difficulty:
Final Result:
Interview Process
3
Questions Asked
- Explain the difference between REST and SOAP APIs.
- Describe a challenging bug you fixed in a previous project.
- Write a function to detect a cycle in a linked list.
- How would you optimize a slow database query?
- What is your experience with cloud platforms like AWS or Azure?
Advice
Brush up on data structures and algorithms, and be ready to discuss your past projects in detail.
Full Experience
The process started with an online application, followed by a phone screen focusing on my background and some technical questions. The second round was a technical interview with coding challenges and system design questions. The final round was with the team lead and included behavioral questions and a discussion about the company's culture. Overall, it was a positive experience and the interviewers were friendly.
Frequently Asked Questions in marketaxess
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Common Interview Questions in marketaxess
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 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: Suppose a newly-born pair of rabbits, one male, one female, are put in a field. Rabbits are able to mate at the age of one month so that at the end of its second month a female can produce another pair of rabbits. Suppose that our rabbits never die and that the female always produces one new pair (one male, one female) every month from the second month on.
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: 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: 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: 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: Given a collection of points P in the plane , a 1-set is a point in P that can be separated from the rest by a line, .i.e the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P)....
Q: An escalator is descending at constant speed. A walks down and takes 50 steps to reach the bottom. B runs down and takes 90 steps in the same time as A takes 10 steps. How many steps are visible when the escalator is not operating.Â
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: A man driving the car at twice the speed of auto one day he was driven car for 10 min. and car is failed. he left the car and took auto to go to the office .he spent 30 min. in the auto. what will be the time take by car to go office?
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: Motorboat A leaves shore P as B leaves Q; they move across the lake at a constant speed. They meet first time 600 yards from P. Each returns from the opposite shore without halting, and they meet 200 yards from. How long is the lake?
Q: In mathematics country 1,2,3,4....,8,9 are nine cities. Cities which form a no. that is divisible by 3 are connected by air planes. (e.g. cities 1 & 2 form no. 12 which divisible by 3 then 1 is connected to city 2). Find the total no. of ways you can go to 8 if you are allowed to break the journeys.
Q: In a certain year, the number of girls who graduated from City High School was twice the number of boys. If 3/4 of the girls and 5/6 of the boys went to college immediately after graduation, what fraction of the graduates that year went to college immediately after graduation?
Q: A 31" x 31" square metal plate needs to be fixed by a carpenter on to a wooden board. The carpenter uses nails all along the edges of the square such that there are 32 nails on each side of the square. Each nail is at the same distance from the neighboring nails. How many nails does the carpenter use?Â
Q: You have given two blank faced dice... on both dice on each face you write any number you want from 0 to 9. now you are sitting and somebody comes and ask you the date of current month. you have show two dice to tell him the date. is it possible If yes how
