Jobs at WEX Inc.

The role involves designing and developing high-performance web apps, improving user interfaces, maintaining component libraries, and ensuring code quality through comprehensive testing and collaboration with other teams.

Lead and grow a global procurement legal team providing strategic counsel on vendor and third-party contracts. Draft, review, and negotiate complex technology licenses (SaaS, cloud), services, telecom, hardware, marketing, and real estate agreements. Develop templates and playbooks, manage contract risk and disputes, partner with Procurement and Vendor Risk, and advise senior business leaders to align legal strategy with commercial objectives while improving legal processes.

Support Corporate Payments commercial and transactional work: draft/revise NDAs and revenue-generating contracts, manage contract lifecycle in Malbek, handle matter intake in Xakia, assist attorneys with transaction documents, coordinate approvals/execution, and collaborate with Finance, Compliance, and Risk.

Lead FP&A planning and forecasting for HR, Finance, and Legal; build models and dashboards, analyze variances, track cost-efficiency, support executives, and drive process improvements using planning tools.

Lead monthly, quarterly, and annual FP&A processes for Over-The-Road and Factoring businesses. Prepare and analyze income statements, forecasts, budgets, and board presentations. Partner with accounting, treasury, tax, and sales for deal modeling, M&A due diligence, and integration. Improve reporting through automation, produce management analyses, and identify financial risks and opportunities.

Lead architecture and adoption of enterprise AI and agentic systems: design multi-agent orchestration, integrate LLMs securely, define CI/CD and reliability standards, lead threat modeling and chaos testing, build reusable platform tooling, mentor senior engineers, and drive cross-team roadmaps and stakeholder alignment.

Lead daily global cash management, execute complex cross-border and intercompany settlements, approve high-value payments, manage bank relationships and legal documentation, produce operational cash reports, coordinate audits and ensure regulatory compliance, and mentor junior treasury staff.

Lead a team of Technical Program Managers to align strategy with delivery, enforce Jira-driven data hygiene and automated governance, drive outcome-focused execution, mature AI/agentic workflows, manage stakeholders and dependencies, and recruit and develop technical program talent to deliver mobility product initiatives.

The Staff Software Development Engineer will design and develop web applications, lead automation testing strategies, and collaborate on user experiences, utilizing strong front-end skills and full-stack exposure.

Manage full-cycle recruiting for sales and corporate/non-technical roles: intake, sourcing, screening, interviewing, offer negotiation, and onboarding. Use Workday and Phenom to maintain accurate candidate data, build talent pools, ensure compliance with EEO/ADA/affirmative action, and improve funnel efficiency through data and process recommendations.

Lead applied AI research to design and prototype Transformer-based Payment Foundation Models and generative AI solutions for fintech use cases. Drive self-supervised pre-training, fine-tuning, model optimization, benchmarking, and evaluation; collaborate cross-functionally to transition prototypes to production and ensure responsible, secure AI deployment while mentoring engineering teams.

Lead and grow the Mobility Mobile Engineering organization to deliver high-quality iOS and Android apps. Define technical vision and roadmap, partner with cross-functional teams, improve engineering processes and metrics, drive delivery of large initiatives, hire and develop managers and engineers, and ensure mobile security, reliability, and product-aligned execution.

Architect, build, and deploy production-grade AI/ML platforms and LLM/RAG solutions. Lead system design, CI/CD and Terraform-based IaC, ensure reliability and monitoring, mentor engineers, run incident response, and prototype emerging AI technologies.

The Principal AI/ML Engineer will lead the development of AI/ML platforms, drive technology architecture, ensure quality and integration, and provide strategic leadership while managing a team of engineers.

Lead global engineering teams to design, build, and operate cloud-native payments platforms. Drive AI-native engineering practices, platform modernization, scalable microservices, and predictable software delivery. Partner with Product, Architecture, Security, and Commercial teams to deliver payment orchestration, processing, treasury, and API-first capabilities while transforming engineering culture and productivity.

The Channel Success Manager builds relationships with consulting channels, provides training, supports sales efforts, ensures customer satisfaction, and collaborates internally to enhance service delivery.

Post-sale Account Executive responsible for client relationships, retention, renewals, and account growth. Serve as strategic advisor, drive product adoption and upsell, coordinate issue resolution across teams, run business reviews, track success metrics, and improve customer success playbooks to increase ARR and reduce churn.

Sell WEX telematics solutions to small and mid-sized fleets by managing a pipeline, negotiating and closing deals, upselling, forecasting MRR in Salesforce, collaborating with customer success and partners, and mentoring junior sales team members.

Lead architecture and roadmap for a company-wide data lakehouse platform. Build platform-as-product components (SDKs, CLIs, control planes), optimize distributed compute/storage, prototype performance R&D, ensure compliance-by-design (lineage, PII masking, access control), enable real-time AI data ingestion, drive engineering standards, and mentor cross-functional teams.

Develop and maintain data lake platforms, write reliable code for data pipelines, and collaborate with senior engineers on design and architecture.