Senior Software Dev Engineer (Java) - US Citizen only

Posted 22 Days Ago
Hiring Remotely in Maine
Remote
117K-155K Annually
Senior level
Fintech • Payments
The Role
The Senior Software Development Engineer will focus on full stack development in the Energy Transition domain, specifically for Electric Vehicles. Responsibilities include planning, developing, and testing software systems, writing high-quality code, managing production support, mentoring scrum teams, and promoting continuous improvement in engineering practices.
Summary Generated by Built In

* This is a remote position; however, the candidate must reside within 30 miles of one of the following locations: Boston, MA; Chicago, IL; San Francisco Bay Area, CA and Portland, ME.

About the Team/Role

As a Senior Software Developer, you will be joining the Integrated Engineering team as part of the Energy Transition domain (Electric Vehicles) and will focus on full stack development including integrations, and API suite. Our highly autonomous team uses Agile development principles and the embedded DevOps model to deliver across the full software life cycle – from development to release to maintenance and operations. The position requires U.S. citizenship.

 

Our team works hard, covers for one another, yet maintains a healthy work-life balance. We own our results and we take pride in the ownership of everything we do (check your ego at the door, and take pride in owning results!). We all are comfortable balancing the need to move fast with the realities of working in a highly regulated space like payments.

As a senior member on our team, you will be involved in planning, designing, developing, and testing software systems, or applications for enhancements and new projects. You will be using Java, Spring Boot, APIs, and SQL.

You should be an individual who has a passion for writing code, enjoys tackling problems that are difficult to solve, is driven by working as part of integrated software engineering teams, is focused on delivering at the highest level of quality, has meticulous attention to detail, and embraces new technologies, frameworks, and development practices with an open mind.

How you’ll make an impact

  • Focus on backend development, including integrations and API suite.

  • Partner with business stakeholders, solutions architecture, and product managers to understand requirements, priorities, and processes.

  • Write efficient, scalable, and high-quality code.

  • Manage production on-call support (triage incident priorities, RCAs, troubleshooting, code fixes, etc.).

  • Foster a culture of continuous engineering improvement through mentoring, feedback, metrics, and adopting best practices.

  • Lead and mentor the scrum team and perform the scrum master role when necessary.

  • Drive a test-driven development approach and take responsibility for any stage within the software development life cycle as required.

  • Embrace the highly adaptable, versatile, agile nature of the dynamic software engineering team.

Experience you’ll bring

  • Bachelor's or master's degree in Computer Science or a related discipline.

  • 8+ years of hands-on experience developing applications using Java, Springboot, and REST APIs.

  • Experience with backend services, APIs, data processing, and web applications (SpringBoot, GraphQL, REST).

  • Experience with the design and development of event-driven microservices architecture using Docker, Kubernetes, Kafka

  • Data engineering, ingestion, storage, and processing with strong database skills (SQL, Postgres, Liquibase).

  • Experience in low-level technical designing and writing user stories (JIRA, Confluence).

  • Production on-call support.

  • Demonstrable CI/CD experience with DevOps exposure.

  • Outstanding analytical, problem-solving, and decision-making skills.

  • Strong philosophy of continuous improvement and passion for automation.

  • Excellent written and verbal communication skills.

It would be nice if you:  

  • Have experience with electric vehicles charging data and protocols (e.g. OCPI and OCPP).

  • Cloud experience with AWS Services.

  • Have experience with Python, Angular JS, and JavaScript.

  • Have experience with test automation frameworks for Java like Cucumber, Robot, etc.

  • Have experience with collaborating over virtual channels with peers distributed globally

The base pay range represents the anticipated low and high end of the pay range for this position. Actual pay rates will vary and will be based on various factors, such as your qualifications, skills, competencies, and proficiency for the role. Base pay is one component of WEX's total compensation package. Most sales positions are eligible for commission under the terms of an applicable plan. Non-sales roles are typically eligible for a quarterly or annual bonus based on their role and applicable plan. WEX's comprehensive and market competitive benefits are designed to support your personal and professional well-being. Benefits include health, dental and vision insurances, retirement savings plan, paid time off, health savings account, flexible spending accounts, life insurance, disability insurance, tuition reimbursement, and more. For more information, check out the "About Us" section.Pay Range: $117,000.00 - $155,000.00

Top Skills

Java
The Company
HQ: Portland, ME
4,900 Employees
On-site Workplace

What We Do

We simplify complex payment systems for fleets, corporate payments, and healthcare—unlocking insights, opportunities, and efficiencies to give you greater control of your business.

Powered by the belief that complex payment systems can be made simple, WEX (NYSE: WEX) is a leading financial technology service provider across a wide spectrum of sectors, including fleet, travel and healthcare. WEX operates in more than 10 countries and in more than 20 currencies through approximately 4,900 associates around the world. WEX fleet cards offer approximately 14 million vehicles exceptional payment security and control; our travel and corporate solutions business processes over $35 billion of purchase volume annually; and the WEX Health financial technology platform helps 343,000 employers and more than 28 million consumers better manage healthcare expenses.

Similar Jobs

CrowdStrike Logo CrowdStrike

Software Engineer III - Data Reliability (Remote)

Cloud • Information Technology • Sales • Security • Cybersecurity
Remote
United States
10000 Employees
115K-180K Annually

Jellyfish Logo Jellyfish

Data Science Co-op, July 2025

Big Data • Cloud • Productivity • Software • Database • Analytics • Automation
Remote
USA
206 Employees

Samsara Logo Samsara

Senior Firmware Engineer II

Artificial Intelligence • Cloud • Computer Vision • Hardware • Internet of Things • Software
Easy Apply
Remote
United States
2800 Employees
143K-216K Annually

Zeta Global Logo Zeta Global

Senior SRE Engineer

AdTech • Artificial Intelligence • Marketing Tech • Software • Analytics
Easy Apply
Remote
United States
2194 Employees

Similar Companies Hiring

EDGE Thumbnail
Software • Fintech • Financial Services • Analytics
Chicago, IL
20 Employees
MyBambu Thumbnail
Social Impact • Payments • Other • Mobile • Fintech • Financial Services • App development
West Palm Beach, Florida
120 Employees
MassMutual India Thumbnail
Insurance • Information Technology • Fintech • Financial Services • Big Data
Hyderabad, Telangana

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account