> Markdown version of [/jobs/ext/4700613-implementation-engineer](https://www.wearedevelopers.com/jobs/ext/4700613-implementation-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Implementation Engineer - **Company:** Llc (trg) - **Location:** New York, United States - **Salary:** $130,000 - $150,000 - **Contract:** Permanent contract - **Skills:** JavaScript (Programming Language), Application Programming Interfaces (APIs), Business Logic, Systems Engineering, Data Transformation, Data Processing, Scripting, Enterprise Integration, Restful APIs - **Published:** November 13, 2026 - **Apply:** https://startup.jobs/implementation-engineer-trg-screen-10761250 ## About the Role Essential: * 3-5 years in a technical role (Technical Support, Systems Engineering, Implementation, or similar) * 2+ years of hands-on JavaScript development for scripting, data manipulation, and business logic * Strong programming fundamentals with ability to write clean, functional code * Excellent troubleshooting and problem-solving skills for complex integration challenges * Comfortable working directly with enterprise clients to gather requirements and explain technical solutions Preferred: * 1-3 years in financial services or market data environments (we'll consider exceptional candidates without this) * Experience with market data systems (Market EDM, Golden Source, Cadence/Cadis, or CRD from State Street) * Python scripting experience * API integration experience (REST APIs, data requests, response handling) * Background in financial services with understanding of market data consumption and management ## Description * Design and implement client-specific solutions using JavaScript for data transformation and routing * Solve complex integration challenges by working closely with clients to understand their unique workflows * Leverage API access to request, transform, and manipulate data according to client specifications * Lead post-sales technical implementations, ensuring smooth deployment with minimal disruption * Develop JavaScript code for data transformations, conditional logic, and object manipulation * Partner with business analysts to translate client requirements into technical solutions * Collaborate with engineering teams to deepen your understanding of market data systems * Create clear technical documentation for custom integrations and configurations