Navigate the All Options interview process with our comprehensive guide covering online assessments, technical interviews, and insider strategies for success at this Amsterdam-based equity derivatives trading firm.
All Options stands as a premier proprietary trading firm specializing in equity derivatives market making, with headquarters in Amsterdam and expansion into Austin. Their interview process reflects their commitment to identifying candidates who excel in fast-paced technical environments while maintaining strong cultural alignment with their entrepreneurial and quantitative trading focus.
Since their strategic pivot toward quantitative trading in 2019, All Options has refined their hiring process to emphasize speed, technical fundamentals, and the right mindset for equity derivatives trading. Their structured and transparent approach ensures candidates understand exactly what to expect at each stage.
Role-specific tests: Math, Sequences, Probability, Coding
Cultural fit, motivation, and basic trading knowledge
Trading knowledge, problem-solving, and market making
Extended technical and cultural evaluation with senior staff
All Options' first stage consists of role-specific online assessments designed to evaluate your technical capabilities and quantitative thinking. The tests you encounter depend on whether you're applying for a Graduate Trader or Junior Quant Trader position, reflecting their tailored approach to different skill requirements.
Questions
80 questions
Time Limit
8 minutes
Rapid-fire arithmetic without calculators or scratch paper
Practice Tool:
Red Test (same as Flow Traders Math Test)
Questions
26 questions
Time Limit
5 minutes
Identify logic in number series and predict next values
Practice Tool:
Red Sequences Test (same as Flow Traders Sequences Test)
Format
26 questions
Time
5 minutes
Pattern recognition and sequence logic
Practice:
Red Sequences Test
Format
10 questions
Time
180 seconds each
Dice, cards, coin problems with penalty scoring
Practice:
Orange/Brown Probability Tests
Format
Algorithm problems
Time
Variable
Basic algorithms, Python proficiency beneficial
Practice:
LeetCode, HackerRank practice
Correct Answer
Full credit for accurate responses
Incorrect Answer
Penalty for wrong answers (probability test)
Skipped/Timed Out
No penalty for unanswered questions
Successful candidates advance to a 30-45 minute HR interview conducted via phone or video call. This stage focuses on cultural fit, motivation, and your basic understanding of trading concepts, providing All Options with insights into your alignment with their values and trading focus.
"Why do you want to be a trader?"
Demonstrate genuine interest in trading career
"Why All Options specifically?"
Show knowledge of their equity derivatives focus
"What is a market maker?"
Basic understanding of market making concepts
"What are call and put options?"
Fundamental options knowledge
"Do you follow the markets?"
Market awareness and interest
Authentic Story
Prepare clear explanation of your trading interest
Honesty About Process
Be transparent if interviewing elsewhere
Company Knowledge
Understand their 2019 quantitative pivot
Market Awareness
Stay updated on financial headlines, especially options
Entrepreneurial Attitude
Show proactive and driven mindset
Cultural Fit
Demonstrate alignment with their trading culture
The technical interview is a 45-60 minute session conducted via video or in person with one or two traders. This stage evaluates your trading knowledge, problem-solving abilities, and decision-making under pressure, focusing on practical applications relevant to equity derivatives market making.
What happens to delta as the stock price rises?
How would you hedge a long put position?
If a coin is flipped 10 times, what's the chance of exactly 4 heads?
Think Out Loud
Show your reasoning process clearly
Stay Calm
Avoid panicking when challenged
Core Concepts
Review finance and probability theory
Brain Teasers
Practice classic logic puzzles
Market Scenarios
Practice market-making simulations
Options Knowledge
Understand Greeks and arbitrage
The Superday combines all previous elements into a comprehensive full-day evaluation, conducted either onsite in Amsterdam or as an extended video session if you're not local. This stage involves multiple team members, including senior staff, and provides the most thorough assessment of your fit for All Options.
How would you approach market making in a thinly traded stock option?
Risk management and liquidity considerations
What risks would you watch out for if quoting a large trade?
Market impact and position sizing
Describe a trading strategy you find interesting
Creativity and market understanding
All Options' interview process is designed to be structured and transparent, emphasizing speed, technical fundamentals, and the right mindset for equity derivatives trading. Success requires demonstrating not just raw analytical ability, but also preparation, curiosity, and genuine motivation for trading.
Strong fundamentals in math, probability, and options theory
Ability to perform under time pressure with precision
Entrepreneurial attitude and collaborative mindset
The structured nature of All Options' process means you can prepare effectively for each stage. Focus on building speed in mental calculations, understanding options theory deeply, and developing the entrepreneurial mindset they value. Remember that their pivot toward quantitative trading in 2019 means they're looking for candidates who can thrive in a more technical, data-driven environment.
With the right practice and preparation using our specialized tools, you can confidently navigate each stage of the All Options interview process. Their emphasis on fundamentals and mindset means that thorough preparation and genuine enthusiasm for equity derivatives trading will serve you well throughout the entire process.