Senior Software Development Engineer

Fleet Response provides fleet management, claims management, accident management, driver safety, and technology-driven solutions for organizations that self-insure their vehicle fleets. The Senior Software Development Engineer designs, develops, tests, implements, and maintains enterprise software solutions across the full application stack while collaborating with stakeholders and providing technical leadership on complex initiatives.

Responsibilities:

• Design, develop, test, implement, and maintain enterprise software solutions across all tiers of the application architecture
• Work on complex, major, and highly visible initiatives requiring expertise across multiple technical areas
• Develop scalable, maintainable, and high-quality application solutions that support business and client needs
• Participate throughout the full software development lifecycle, including requirements gathering, design, development, testing, deployment, maintenance, and support
• Support application releases and development activities using Agile SDLC practices, including Test-Driven Development (TDD) and Continuous Integration/Continuous Deployment (CI/CD)
• Design, develop, and extend backend web services using technologies such as JSON, .NET web services, SQL, and RESTful APIs
• Develop and maintain front-end application functionality using modern web technologies
• Create and consume RESTful APIs supporting internal and external application integrations
• Apply expertise across multiple technical environments while developing strong knowledge of supported business areas
• Work closely with architects to ensure applications and technical solutions align with Fleet Response's long-term technology strategy and architectural standards
• Participate in solution scoping and technical design activities
• Identify and develop solutions to business and client challenges
• Translate business and technical requirements into practical software designs and implementations
• Collaborate with Product, UX, Engineering, Quality Engineering, and other stakeholders throughout requirements, design, development, testing, and implementation
• Partner with business stakeholders to clarify requirements, evaluate potential solutions, and support successful delivery
• Prototype and implement new features, enhancements, integrations, and technical solutions
• Develop and execute unit tests to validate application functionality and support software quality
• Participate in code reviews and technical discussions to promote quality, maintainability, and consistency
• Support application deployment and release activities
• Troubleshoot and resolve application defects, production issues, and technical problems
• Identify opportunities to improve application performance, maintainability, reliability, and development efficiency
• Contribute to technical standards, development practices, reusable components, and engineering best practices
• Adapt to evolving business requirements, changing priorities, new technologies, and emerging development practices
• Provide technical guidance and knowledge sharing to other members of the development team
• Maintain appropriate technical documentation related to application design, development, integrations, and supported solutions
• Perform additional responsibilities as assigned based on departmental and business needs

Requirements:

• Minimum of 5 years of professional software development experience
• Strong experience with full-stack application design and development
• Expert knowledge of API and web development technologies
• Proficiency with C#, Angular 9+, TypeScript, JavaScript, CSS, LESS, Node.js, or comparable modern development technologies
• Strong experience creating and consuming RESTful APIs
• Experience developing backend services using .NET technologies
• Experience working with SQL-based data environments
• Experience with source control and development tools such as Azure DevOps, Git, or similar repositories
• Experience working within Agile software development environments
• Experience supporting CI/CD-based software delivery
• Strong understanding of software design, testing, debugging, deployment, and maintenance
• Comfortable working within a predominantly .NET and Windows-based technology environment
• Strong analytical and problem-solving skills
• Strong written and verbal communication skills
• Ability to collaborate effectively with technical teams, business stakeholders, and partners across all levels of the organization
• Ability to manage multiple priorities and adapt to changing technical and business requirements
• Advanced understanding of full-stack software development principles and practices
• Strong knowledge of object-oriented programming and modern application architecture
• Advanced knowledge of API design, RESTful services, and application integrations
• Strong understanding of .NET application development
• Strong knowledge of modern front-end development technologies, including Angular and TypeScript
• Working knowledge of relational databases, SQL, and data-access concepts
• Knowledge of cloud-based application development and deployment practices
• Understanding of containerization technologies such as Docker and Kubernetes
• Strong knowledge of Agile software development methodologies
• Understanding of Test-Driven Development and automated testing practices
• Strong understanding of CI/CD principles and software release practices
• Ability to design solutions across multiple tiers of an application architecture
• Ability to evaluate technical requirements and translate them into scalable and maintainable software solutions
• Strong troubleshooting and debugging skills
• Ability to identify root causes and resolve complex software issues
• Ability to collaborate effectively with architects and ensure solutions align with established technical standards
• Strong solution-scoping and technical-design skills
• Ability to communicate technical information clearly to both technical and non-technical stakeholders
• Ability to work effectively across Product, UX, Engineering, Architecture, Quality Engineering, and business teams
• Ability to provide technical leadership without direct supervisory responsibility
• Strong organizational and prioritization skills
• Ability to work independently while contributing effectively within an Agile development team
• Ability to remain adaptable as technologies, requirements, and business priorities evolve
• Experience with Microsoft Azure
• Experience with Amazon Web Services (AWS)
• Experience writing T-SQL
• Experience with Azure Data Factory (ADF)
• Experience with Microsoft SQL Server
• Experience with Docker and/or Kubernetes
• Experience working with Azure DevOps pipelines and modern CI/CD tooling
• Experience with Test-Driven Development
• Experience working closely with Product and UX teams
• Experience designing solutions for complex enterprise applications or business-critical systems
• Experience providing technical guidance, mentorship, or code-review support to other developers