Enterprise Trading Integrations Engineer

Jackalope Digital LLC; Greater London; Hybrid; GBP 70,000 - 110,000; Full time

Benefits offered by this job

Retirement plan contributions

Unlimited Vacation + PTO bonus

Bonus and stock ownership

Medical, dental, and vision insurance

Paid parental leave for 20 weeks

Global offsites and team outings

At-home office stipend

Wellness credit monthly

Lunch credit

Donation matching

In-office perks: Catered lunches

Job summary

Talos is seeking a Technical Solutions Engineer to lead end-to-end onboarding and connectivity integrations for institutional clients and trading counterparties. You will manage onboarding from kickoff through production deployment, coordinating with Sales, Account Management, and Engineering to meet schedules.

This role requires structuring implementations, technical fluency, and proactive client leadership in a hybrid-friendly environment.

Qualifications

• 3+ years of experience in client onboarding or implementation within capital markets or financial technology.
• Strong client-facing communication skills with the ability to lead stakeholders through structured implementation processes.
• Experience working with institutional trading systems, market connectivity, or financial infrastructure.
• Working knowledge of SQL and command line environments.
• Familiarity with configuration management, source control, and basic scripting (Python preferred).
• Exposure to FIX protocol, REST APIs, and JSON-based integrations.
• Strong organizational skills and ability to manage multiple concurrent implementations.

Responsibilities

• Own the end-to-end onboarding process for clients and trading counterparties, from kickoff through successful production deployment.
• Lead technical integrations involving APIs, FIX connectivity, and platform configuration.
• Partner with Sales, Account Management, Engineering, and external stakeholders to deliver implementations on schedule.
• Manage onboarding timelines, track milestones, and communicate progress to internal and external stakeholders.
• Configure and validate client environments across Talos’ modular trading and portfolio systems.
• Troubleshoot integration issues and coordinate resolution with internal engineering teams.
• Develop and maintain onboarding documentation and integration best practices.

Skills

Client onboarding

Implementation

Stakeholder leadership

Communications

Trading systems

SQL

Command line

Python

REST APIs

JSON

FIX protocol

Project management

Tools

SQL

Command line

Python

REST APIs

JSON

FIX protocol

Job description

Talos is seeking a Technical Solutions Engineer to lead end-to-end onboarding and connectivity integrations for institutional clients and trading counterparties. You will manage onboarding from kickoff through production deployment, coordinating with Sales, Account Management, and Engineering to meet schedules.

This role requires structuring implementations, technical fluency, and proactive client leadership in a hybrid-friendly environment.