
5001 - 10000 employees
Founded 1983
🏥 Healthcare
📦 Logistics
✈️ Travel
💰 $310M Post-IPO Debt on 2020-06
Healthcare • Logistics • Travel
WEX is a global commerce platform specializing in various business solutions to address operational challenges. They provide services in managing and mobilizing fleets with their fuel card systems, offering comprehensive fleet management and analytics. Additionally, they focus on business payments solutions that streamline processes across industries, enhancing efficiency and security. WEX is also involved in employee benefits administration, helping organizations effectively manage health and reimbursement accounts. Their diverse range of services caters to numerous sectors, emphasizing innovation, sustainability, and effective solutions for business growth.
🔥 14 hours ago
🏄 California, Illinois, +4 more states – Remote
💵 $96.1k - $115.5k / year
⏰ Full Time
🟡 Mid-level
🟠 Senior
🧑💻 Full-stack Engineer
🦅 H1B Visa Sponsor
👻 Ghost score 0%
AWS
Cloud
Distributed Systems
Docker
EC2
Gradle
Java
JUnit
Kafka
Kubernetes
Maven
Microservices
Mockito
NoSQL
Postgres
RabbitMQ
Spring
Spring Boot
SpringBoot
SQL
Improve your chances of getting an interview by checking your resume score before you apply.

5001 - 10000 employees
Founded 1983
🏥 Healthcare
📦 Logistics
✈️ Travel
💰 $310M Post-IPO Debt on 2020-06
Healthcare • Logistics • Travel
WEX is a global commerce platform specializing in various business solutions to address operational challenges. They provide services in managing and mobilizing fleets with their fuel card systems, offering comprehensive fleet management and analytics. Additionally, they focus on business payments solutions that streamline processes across industries, enhancing efficiency and security. WEX is also involved in employee benefits administration, helping organizations effectively manage health and reimbursement accounts. Their diverse range of services caters to numerous sectors, emphasizing innovation, sustainability, and effective solutions for business growth.
• Develop and maintain scalable microservices using Java 17+ and Spring Boot for new credit application journeys • Assist in migrating business logic from Salesforce Apex/Flows into independent cloud-native services • Build and document REST APIs supporting A/B testing and multi-channel frontends • Implement modular Adjudication components integrating with third-party credit bureaus and risk engines • Ensure data synchronization between PostgreSQL databases and Salesforce using event-driven patterns • Write test-first code using JUnit/Mockito • Contribute to automated CI/CD pipelines • Help modernize WEX’s Digital Credit Application and replace legacy Salesforce-heavy workflows
• 3–6 years of experience in backend software development • Deep hands-on experience with Java and the Spring Ecosystem, including Spring Boot, Spring Data, and Spring Security • Proven ability to build and scale RESTful services • Experience with AWS, including Lambda, EC2, and RDS • Proficiency in SQL, PostgreSQL, and NoSQL • Practical experience with asynchronous messaging such as Kafka or RabbitMQ • Comfort with Docker, Kubernetes, Git, and Maven/Gradle • Ability to debug complex issues across distributed systems • Prior Salesforce experience is a plus • Strong desire to rapidly acquire new skills, tools, and domain knowledge with minimal supervision • Initiative, intellectual curiosity, and eagerness to take on new challenges • Excellent collaboration and communication skills • Candidate must reside within 30 miles of Portland, ME; Boston, MA; Chicago, IL; Dallas, TX; San Francisco Bay Area, CA; or Seattle, WA
• Health, dental and vision insurances • Retirement savings plan • Paid time off • Health savings account • Flexible spending accounts • Life insurance • Disability insurance • Tuition reimbursement • Quarterly or annual bonus eligibility for non-sales roles
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