Sr. Software Engineer (.NET / PHP)

Jobot; Kansas City (MO); On-site; USD 100,000 - 140,000; Full time

Job summary

Jobot is seeking a Senior Software Engineer with a strong .NET (C#) background and PHP/Laravel experience to join our fast-growing SaaS platform. This fully remote role supports a U.S.

customer base and involves designing, developing, and maintaining backend services while bridging two technologies. You will build RESTful APIs, mentor junior engineers, participate in code reviews, and help shape architectural decisions in an Agile environment.

Qualifications

• 7+ years of software development experience.
• Strong experience with .NET (C#).
• Hands-on experience with PHP/Laravel.
• Experience with React or Angular.
• Experience designing and consuming RESTful APIs.
• Strong understanding of software architecture and system design.
• Ability to balance technical debt with business priorities.
• Able to work independently in an Agile environment.

Responsibilities

• Design, develop, and maintain scalable backend services in a SaaS environment.
• Build features using .NET (C#) while supporting PHP/Laravel apps.
• Develop and maintain RESTful APIs and business logic.
• Collaborate with Product, QA, and Engineering teams to deliver functionality.
• Translate requirements into production-quality code.
• Troubleshoot performance, scalability, and reliability issues.
• Participate in code reviews, sprint planning, and architectural discussions.
• Mentor junior and mid-level developers and promote engineering best practices.

Skills

.NET (C#)

PHP/Laravel

RESTful APIs

React or Angular

Software architecture

Agile

Independent work

Tools

Azure

Job description

Want to learn more about this role and Jobot? Click our Jobot logo and follow our LinkedIn page!

Job Details

100% Remote Position (U.S.) With a Rapidly Growing Company!

This Jobot Job is hosted by: Ellie Staver

Salary: $100,000 - $140,000 per year

About Us

We are a fast-growing SaaS company that builds a mission-critical, cloud-based platform used by thousands of organizations to manage daily operations, customer engagement, payments, and reporting. Our product supports high transaction volume, complex workflows, and a large, active user base. The company is privately held, profitable, and continues to invest heavily in its technology and product roadmap. Engineering plays a central role in driving innovation, scalability, and long-term growth.

Why Join Us

• Stable, growing product with an established customer base and long-term roadmap
• Meaningful engineering work on a platform used daily by a large, diverse user community
• Collaborative, low-ego team that values clean code, ownership, and thoughtful problem-solving
• Balanced environment focused on sustainable development practices, not constant fire drills
• Opportunity to work across legacy and modern systems, contributing to ongoing platform evolution

Job Description

We're looking for a Senior Software Engineer with a strong .NET (C#) background and prior experience developing applications in PHP/Laravel. This role is ideal for someone who has transitioned from PHP into the Microsoft stack or someone who is equally comfortable working across both technologies.

You'll play a key role in designing, developing, and maintaining backend services for a mature SaaS platform while helping support an evolving technology stack.

What You'll Do

• Design, develop, and maintain scalable backend services in a SaaS environment.
• Build new features primarily using .NET (C#) while also supporting existing PHP/Laravel applications.
• Develop and maintain RESTful APIs and business logic.
• Collaborate with Product, QA, and Engineering teams to deliver new functionality.
• Review project requirements and translate technical specifications into production-quality code.
• Troubleshoot performance, scalability, and reliability issues.
• Participate in code reviews, sprint planning, and architectural discussions.
• Mentor junior and mid-level developers and help drive engineering best practices.

What We're Looking For

• 7+ years of software development experience
• Strong experience with .NET (C#).
• Previous hands‑on experience developing applications with PHP/Laravel.
• Experience with React (preferred) or Angular.
• Experience designing and consuming RESTful APIs.
• Strong understanding of software architecture and system design.
• Ability to balance technical debt with business priorities.
• Comfortable working independently in a collaborative Agile environment.

Preferred Qualifications

• Experience working within SaaS platforms.
• Experience modernizing or migrating legacy applications.
• Cloud experience (Azure preferred).
• Passion for mentoring teammates and improving engineering processes.

Equal Opportunity Employer

Jobot is an Equal Opportunity Employer. We provide an inclusive work environment that celebrates diversity and all qualified candidates receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, age (40 and over), disability, military status, genetic information or any other basis protected by applicable federal, state, or local laws. Jobot also prohibits harassment of applicants or employees based on any of these protected categories. It is Jobot’s policy to comply with all applicable federal, state and local laws respecting consideration of unemployment status in making hiring decisions.

Background Checks

Sometimes Jobot is required to perform background checks with your authorization. Jobot will consider qualified candidates with criminal histories in a manner consistent with any applicable federal, state, or local law regarding criminal backgrounds, including but not limited to the Los Angeles Fair Chance Initiative for Hiring and the San Francisco Fair Chance Ordinance.

Privacy Policy

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

Job Application Contact

By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy here: jobot.com/privacy-policy

Want to learn more about this role and Jobot? Click our Jobot logo and follow our LinkedIn page!