Senior/Lead Solutions Engineer

eCapital; New York (NY); On-site; USD 120,000 - 170,000; Full time

Benefits offered by this job

Competitive Compensation

Annual Bonus

PTO

Health, Dental, and Life Benefits

401K Matching

Abundant professional development

Job summary

eCapital seeks a Senior or Lead Solution Engineer to own the technical side of its strategic partner ecosystem. You will design and deliver partner integrations, lead technical onboarding, and serve as the subject matter expert for third-party integrations.

You’ll collaborate with Product, Sales, Onboarding, and Partnerships to deliver reliable solutions that support growth. This is an individual contributor role with leadership potential as the team expands.

Qualifications

• 5-8 years in systems integration or solutions engineering (8+ years preferred for Lead).
• Experience with Transportation Management Systems (TMS) is strongly preferred.
• Knowledge of REST and SOAP APIs, EDI standards, and integration best practices.
• Experience with OAuth2, API authentication methods, SQL, Postman, and JSON/XML.
• Proven ability to manage multiple projects and work across cross-functional teams.
• Ability to travel up to 30%.

Responsibilities

• Define and maintain integration standards and best practices across eCapital’s partner ecosystem.
• Design, build, and support secure, scalable integrations with TMS, load boards, financial data providers, and other strategic partners.
• Evaluate, implement, and manage third-party integration platforms and tools.
• Act as the internal subject matter expert for integration requirements, translating business needs into technical solutions.
• Collaborate with Product and Engineering teams to prioritize integration initiatives and roadmap opportunities.
• Lead the technical onboarding of new partners and integrated clients, ensuring smooth and successful implementations.
• Collaborate with Sales and Partnerships teams to assess integration opportunities and provide technical expertise throughout the sales process.
• Monitor integration performance, troubleshoot issues, and drive continuous improvement.
• Maintain clear documentation of integration architecture, data flows, and partner configurations.
• Mentor team members and provide technical guidance as the Solutions Engineering function grows.

Skills

Communication skills

Cross-functional collaboration

Project management

Education

Postsecondary education in a related field

Tools

TMS

REST APIs

SOAP APIs

EDI standards

OAuth2

SQL

Postman

JSON/XML

Job description

Who We Are

We are on a mission to provide innovative working capital solutions to small and medium-size businesses throughout the United States, Canada, and the United Kingdom. A steady cash flow can change the course of a business and help a company define its future, promote growth, and impact the bottom line! As a leading provider of innovative funding solutions for small to medium sized businesses, we are one of the fastest growing companies in the industry. Through our Commercial Finance, Freight Factoring and ABL divisions, eCapital offers capital solutions to 80+ industries. We truly love to help our clients grow, and this is a position where you can grow too!

Summary

eCapital is looking for a Senior or Lead Solution Engineer to own the technical side of our strategic partner ecosystem. Reporting to the VP of Strategic Partnerships, you'll help shape how partners integrate with our platform today while influencing how our integration strategy evolves in the future. In this role, you'll design and deliver partner integrations, lead technical onboarding, and serve as the subject matter expert for third-party integrations. You'll collaborate across Product, Sales, Onboarding, and Partnerships to deliver reliable solutions that support business growth. This individual contributor role offers the opportunity to advance into a leadership position as the team expands.

Responsibilities

• Define and maintain integration standards and best practices across eCapital’s partner ecosystem.
• Design, build, and support secure, scalable integrations with transportation management systems (TMS), load boards, financial data providers, and other strategic partners.
• Evaluate, implement, and manage third-party integration platforms and tools.
• Act as the internal subject matter expert for integration requirements, translating business needs into technical solutions.
• Collaborate with Product and Engineering teams to prioritize integration initiatives and roadmap opportunities.
• Lead the technical onboarding of new partners and integrated clients, ensuring smooth and successful implementations.
• Collaborate with Sales and Partnerships teams to assess integration opportunities and provide technical expertise throughout the sales process.
• Monitor integration performance, troubleshoot issues, and drive continuous improvement.
• Maintain clear documentation of integration architecture, data flows, and partner configurations.
• Mentor team members and provide technical guidance as the Solutions Engineering function grows.

Qualifications

• 5-8 years of experience in systems integration, implementation, or solutions engineering (8+ years preferred for Lead-level candidates).
• Experience working with Transportation Management Systems (TMS) is strongly preferred.
• Knowledge of REST and SOAP APIs, EDI standards, and integration best practices.
• Experience with OAuth2, API authentication methods, SQL, Postman, and JSON/XML.
• Proven ability to manage multiple projects and work effectively across cross-functional teams.
• Experience establishing technical standards, governance practices, or scalable integration frameworks.
• Strong communication skills and the ability to work with technical and non-technical stakeholders.
• Confidence presenting technical recommendations to partners, clients, and senior leaders.
• Postsecondary education in a related field is an asset; equivalent experience will also be considered.
• Ability to travel up to 30%.

We Bring

• Competitive Compensation
• Annual Bonus
• PTO
• Health, Dental, and Life Benefits
• 401K Matching
• Abundant professional development opportunities at a growing and thriving alternative Finance company!

eCapital Culture

At eCapital, we're not just a funding provider—we're a strategic partner built for what's next. Our culture is defined by innovation, scalability, and personalized service. We value:

• Agility
• : We adapt quickly to changing market conditions and customer needs.
• Relationships
• : We put our clients' needs at the center of everything we do, and we believe the best results come from diverse teams working together.
• Accountability
• : We hold ourselves to the highest standards in all aspects of our work.
• Innovation
• : We constantly push boundaries to create better solutions for our clients.

eCapital values diverse experiences and backgrounds. We encourage all qualified candidates to apply, regardless of race, color, religion, gender, sexual orientation, national origin, genetics, disability, age, or veteran status.

AI StatementeCapital uses AI-enabled tools within our applicant tracking system to support resume screening by comparing qualifications to job requirements. Final hiring decisions and resume reviews are always conducted by our recruiters.