Business Consultant - FIX Protocol

NTT DATA, Inc.; Bengaluru; Hybrid; INR 900,000 - 1,350,000; Full time

Job summary

NTT DATA in Bangalore, Karnataka seeks a Business Consultant – FIX Protocol & Trading Systems to support electronic trading platforms and seamless order execution. The ideal candidate brings hands-on FIX Protocol expertise, FIX sessions, connectivity testing, and strong troubleshooting skills to collaborate with trading, application support, development and infrastructure teams.

Key duties include monitoring FIX sessions, analyzing messages, resolving production issues, onboarding

Qualifications

• 3+ years hands-on experience with FIX Protocol, messaging, and session management.
• 3+ years supporting electronic trading, order management, or execution systems.
• 2+ years troubleshooting FIX connectivity, order flows, and production issues.
• 2+ years using Linux/Unix, SQL, and log/application analysis in trading environments.

Responsibilities

• Configure, monitor, and support FIX sessions and electronic trading connectivity.
• Troubleshoot FIX connectivity, session, and execution issues.
• Analyze FIX messages and logs to resolve trading problems.
• Support order routing and trade execution across production and non-production environments.
• Coordinate onboarding and connectivity testing with brokers and counterparties.
• Perform FIX certification, connectivity testing, and regression testing.
• Monitor FIX session status, messages, and executions.
• Collaborate with development and infrastructure to troubleshoot issues.
• Document FIX configurations and operational procedures.

Skills

FIX Protocol

FIX messaging

FIX session management

Electronic trading

Order management

SQL

Linux/Unix

Splunk

Grafana

Tools

OMS/EMS

Shell

Python

Job description

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us.

We are currently seeking a Business Consultant - FIX Protocol to join our team in Bangalore, Karnātaka (IN-KA), India (IN).

Job Title: Business Consultant – FIX Protocol & Trading Systems

Role Summary

We are seeking a Business Consultant – FIX Protocol & Trading Systems supporting electronic trading and execution platforms. The ideal candidate should have hands‑on expertise with the FIX Protocol, FIX sessions, connectivity, and trade execution systems, along with strong troubleshooting and production support capabilities.

The role will involve working closely with trading, application support, development, infrastructure, and external counterparties to ensure reliable connectivity and smooth execution of electronic trades.

Day to Day Job Duties

• Configure, monitor, and support FIX sessions and electronic trading connectivity.
• Troubleshoot FIX connectivity, session, order, and execution‑related issues.
• Analyze FIX messages and logs to identify and resolve trading and connectivity problems.
• Support order routing and trade execution systems across production and non‑production environments.
• Coordinate onboarding and connectivity testing with brokers, exchanges, clients, and other counterparties.
• Perform FIX certification, connectivity testing, and regression testing.
• Monitor FIX session status, message flows, order acknowledgments, executions, rejects, and cancellations.
• Work with development and infrastructure teams to troubleshoot application and network‑related issues.
• Support production incidents and perform root cause analysis.
• Document FIX configurations, connectivity details, issues, and operational procedures.

Basic Qualifications

• 3+ years of hands‑on experience with FIX Protocol, FIX messaging, and FIX session management.
• 3+ years of experience supporting electronic trading, order management, or execution management systems.
• 2+ years of experience troubleshooting FIX connectivity, order flows, execution messages, and production issues.
• 2+ years of experience with Linux/Unix, SQL, and application/log analysis in trading environments.

Nice to Have

• Strong understanding of the FIX message lifecycle, including New Order, Execution Report, Cancel/Replace, Reject, and session‑level messages.
• Experience with OMS/EMS and electronic trading platforms.
• Knowledge of equities, fixed income, FX, derivatives, or other capital markets products.
• Experience onboarding brokers, exchanges, or counterparties to FIX connectivity.
• Familiarity with FIX engines and FIX certification processes.
• Knowledge of TCP/IP, network connectivity, firewalls, and related troubleshooting.
• Experience with monitoring tools such as Splunk, Grafana, or similar platforms.
• Basic scripting knowledge using Shell or Python.
• Experience working in Capital Markets, Investment Banking, or Financial Services environments.
• Strong analytical, troubleshooting, communication, and stakeholder management skills.

About NTT DATA

NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise‑scale AI, cloud, security, connectivity, data centers and application services. our consulting and Industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start‑up partners.NTT DATA is a part of NTT Group, which invests over $3 billion each year in R&D.

Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client’s needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in‑office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees.

NTT DATA endeavors to make https://us.nttdata.com accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at https://us.nttdata.com/en/contact-us. This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here. If you'd like more information on your EEO rights under the law, please click here. For Pay Transparency information, please click here.

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