Site Reliability Engineer chez Tradeweb Europe Limited

Tradeweb is a global leader in electronic trading for rates, credit, equities, and money markets. As financial markets become increasingly interconnected, our technology enables efficient, multi-asset trading on a global scale. We serve more than 3,000 clients in more than 85 countries, including many of the world’s largest banks, asset managers, hedge funds, insurers, corporations, and wealth managers.

Creative collaboration and sharp client focus have helped fuel our organic growth. We facilitated average daily trading volume (ADV) of more than $2.2 trillion over the past four fiscal quarters, topping $2.5 trillion in ADV for the first quarter of 2025.

Since our IPO in 2019, Tradeweb has completed four acquisitions and doubled our revenues – and 2024 was our 25th consecutive year of record revenues.

Tradeweb is a great place to work, recognized in 2024 by Forbes as one of America’s Best Companies (2024) and by U.S. News & World Report as one of the Best Financial Services Companies to Work For.

Tradeweb Markets LLC ("Tradeweb") is proud to be an EEO Minorities/Females/Protected Veterans/Disabled/Affirmative Action Employer.

Mission: Move first and never stop. Collaborate with clients to create and build solutions that drive efficiency, connectivity, and transparency in electronic trading.

https://www.dol.gov/ofccp/regs/compliance/posters/pdf/eeopost.pdf

Group Details

Tradeweb is seeking a driven Site Reliability Engineer to enhance the reliability of our trading systems and core client-facing applications, with a focus on observability, troubleshooting, optimization, and collaboration. You will be working to enhance the reliability and performance of the Tradeweb Viewer—our core client-facing application—focusing on the network layer and distributed systems.

 The ideal candidate combines technical expertise with strong communication and client-facing skills to deliver seamless user experiences in complex trading environments.

Tradeweb Technology jobs are fully remote. The Tradeweb Technology hub is located in our Jersey City office which can be used for team meetings and collaboration efforts.  There may be days where travel to the Jersey City office is recommended for organizational off-sites.

Job Responsibilities

• Develop, maintain, and improve distributed systems and applications.
• Collaborate with external clients—including occasional on-site visits—to resolve critical issues in the Tradeweb Viewer.
• Troubleshoot and resolve complex connectivity issues related to proxies, networking protocols (TCP/IP, HTTPS, SSL), and client-server interactions.
• Optimize application performance, reliability, and scalability using Python, JavaScript, and C++.
• Analyze network traffic (e.g., Wireshark, packet capture) to identify root causes of latency, errors, or connectivity failures.
• Design and implement data-driven solutions for monitoring, analytics, and system improvements.   
• Work closely with engineering teams to ensure application performance and reliability.
• Engage in continuous improvement efforts, identifying and implementing best practices in software engineering, testing, and deployment. 

Qualifications

• 1–4 years of software engineering experience with a focus on robust, scalable system.
• Proficiency in a high-level programming language such as Python or Java, and familiarity with C++; experience with asynchronous programming and web fundamentals (JavaScript, HTTP).
• Foundational understanding of networking concepts (TCP/IP, SSL/TLS, proxies).
• Strong problem-solving skills with the ability to debug complex, distributed systems.
• Excellent communication skills to liaise with technical/non-technical stakeholders and clients.
• Self-starter mentality with a passion for learning new technologies and domains.

 Preferred (Not Mandatory):

• Understanding of diagnostic network tools (Wireshark, Pico).
• Understanding of encryption and security best practices and their performance implications.
• Knowledge of data analytics, visualization, or performance optimization techniques.
• Familiarity with client-facing support or DevOps practices in financial/enterprise environments.

Additional Information

Tradeweb is committed to providing valuable and competitive benefits. In addition to working in our culture of innovation and collaboration, we offer: 

• Health Insurance: Highly competitive medical, dental, and vision programs
• Hybrid Environment: Our employees have the flexibility of working in the office and from home.
• Health Care and Dependent Care Flexible Spending Accounts: You may elect to set aside pre-tax earnings to pay for eligible health care and dependent day care expenses for you and your eligible family members.
• Maven Family Building Benefit: Maven offers support for fertility and preconception; pregnancy and post-partum; adoption; surrogacy and pediatrics for children up to age 10. Tradeweb provide a $10,000 lifetime reimbursement towards fertility, egg freezing, adoption and surrogacy expenses. 
• Building Wealth - 401(k) Savings Plan: Employees are immediately eligible for the 401(k) plan. Participants may contribute up to 75% of eligible compensation into a traditional 401(k) and/or Roth 401(k). Tradeweb will match 100% of the first 4% of compensation that you contribute.
• The current pay range for this role is currently $120,000 to $175,000 per year, based on a regular, full-time schedule.  The amount of pay offered will be determined by a number of factors, including but not limited to qualifications, market data, and internal guidelines.
• This role will also be eligible to participate in Tradeweb’s discretionary bonus program. 
• This role is expected to remain open until 11/2/25. 

Other Benefit Programs

• Pre-Tax Commuter Benefits Program
• ARAG Legal Services
• Employee Assistance Program
• Tuition Reimbursement
• Financial Wellness Tools
• Travel Assistance Benefits
• Pet Insurance
• Corporate Gym Subsidies
• Wellness Perks
• Paid Time Off and Parental Leave