Senior Software Development Engineer

WEXWEXUS•Dallas, OH
•$121,500 - $145,500•Remote

About The Position

WEX is seeking a Software Engineer for its Corporate Payments Engineering organization. This role helps develop and implement solutions for resellers of the WEX EnCompass platform. EnCompass provides customer-facing experiences and technical integrations for Corporate Payments customers, including user interfaces, APIs, and integrations. The position focuses on building partner solutions, advancing the platform architecture, and delivering reliable software that supports customers’ payments and card businesses. The role is remote, but candidates must reside within 30 miles of Dallas, Texas, or Portland, Maine.

Requirements

  • At least 5 years of software engineering experience.
  • At least 3 years of experience with relational databases such as MS SQL, PostgreSQL, MySQL, or another SQL server.
  • Expertise in rapidly developing and deploying internal and external services using cloud platforms such as AWS or Azure.
  • Experience writing high-quality automation, including unit, component, and integration tests, and an in-depth understanding of the test pyramid.
  • Strong understanding of data security and compliance requirements in cloud and data environments, preferably in the finance sector.
  • Excellent leadership, team-building, and dynamic decision-making skills.
  • Ability to handle ambiguity and thrive in a fast-paced, dynamic environment.
  • Excellent verbal and written communication skills and ability to collaborate effectively with teams and stakeholders.
  • Must reside within 30 miles of Dallas, Texas, or Portland, Maine.

Nice To Haves

  • Experience building financial applications, such as credit card products, accounts receivable/payable, or payment processing.
  • Familiarity with C#/.NET Core, Golang, or modern front-end frameworks such as React or Angular in a cloud-native context.
  • Experience working effectively with geographically distributed teams.
  • Working understanding of internal and external web services and APIs.

Responsibilities

  • Build custom partner solutions based on jointly defined roadmaps to grow partner business portfolios and improve customer satisfaction.
  • Engage internal stakeholders and external partners to understand their needs, demonstrate work, and explain technical solutions and business value.
  • Collaboratively define and implement an architectural roadmap for the EnCompass platform, aligning it with business objectives, industry practices, and other Corporate Payments teams.
  • Identify and implement efficient engineering methods to reduce time to market.
  • Build features, support existing customer businesses, and troubleshoot implementation issues.
  • Collaborate with team members to design, build, test, and deliver high-quality production software, including unit and integration tests.
  • Take end-to-end technical responsibility for initiatives, from requirements through deployment and monitoring.
  • Participate in code reviews, design discussions, and architectural decisions, contributing to technical excellence and continuous improvement.

Benefits

  • Health insurance
  • Dental insurance
  • Vision insurance
  • 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, subject to role and applicable plan
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