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Explore a career at MayStreet


Our engineers have reimagined the traditional market data paradigm, building a next-generation, cloud-native solution from the ground-up.

As a part of LSEG, MayStreet’s engineering-led culture values intellectual curiosity, giving back to the development community and, above all, quality work that moves the needle for our clients. Everything we’ve built starts with our clean, well-maintained code base that’s easy for developers to program and build upon. If you’re ready for a challenging but satisfying work environment where you can have an immediate impact, we’d love to chat.

Working at MayStreet

Everyone on our team works together to build solutions that solve real-world problems.

The solutions we build solve real-world problems in environments that run 24/7 where trillions of dollars of transactions are at stake. Our Data Lake provides massive amounts of high-quality data to decision-makers that trade vast sums of assets daily.

Our team includes some of the industry’s most respected developers, client service professionals and market structure specialists, all of whom are focused on bringing value to the marketplace.

Culture & Benefits

We believe that creating a diverse and inclusive organization is fundamental to the way we deliver on our promise of creating essential partnerships and open opportunities.

Our open culture is central to how we deliver our purpose – driving financial stability, empowering economies and enabling customers to create sustainable growth – in everything we do.

Working with us means that you will be part of a dynamic organization of 25,000 people across 70 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce. You will be part of a collaborative and creative culture where we encourage new ideas and are committed to sustainability across our global business. You will experience the critical role we have in helping to re-engineer the financial ecosystem to support and drive sustainable economic growth. 

LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives.


Employee happiness, growth and wellness is priority one.

As a fast-growing fintech, taking care of our team is extremely important to us. We also look to provide a fun and healthy work environment. Our benefits package is extensive, including health, retirement, wellness and a range of other benefits. Team members also receive company options, which contributes to everyone being committed to the company and sharing in its success.

Medical Benefits
Dental Benefits
Vision Benefits
Wellness Programs
Fitness Subsidies
Mental Health Benefits

Company Equity
Stock Options 
401(K) Matching
Performance Bonus
Disability Insurance
Life Insurance
Flexible Spending Account (FSA)
Commuter Benefits

Generous PTO
Paid Holidays
Paid Sick Days

Family Medical Leave
Flexible Work Schedule
Remote Work

Dedicated Diversity/Inclusion Staff
Diversity Manifesto
Documented Equal Pay Policy
Unconscious Bias Training
Hiring Practices that Promote Diversity

Friends Outside of Work
Open Door Policy
Open Office Floor Plan
Eat Lunch Together

Casual Dress
Free Daily Meals
Relocation Assistance
Stocked Kitchen
Professional Development Benefits
Job Training & Conferences
Promote from Within

Job Opportunities

Join our fast-growing team. Check out open roles across technology, sales, and corporate support.

Creating a diverse and inclusive organization is fundamental to the way we deliver on our promise – and our purpose. By championing the views of all our people, collaborating, questioning and encouraging new ideas, we can improve how we are driving financial stability, empowering economies and enabling customers to create sustainable growth.