Senior Full Stack Software Engineer

Jobs in JS; Lindon (UT); Hybrid; USD 120,000 - 190,000; Full time

Benefits offered by this job

Competitive compensation

Health insurance

Life Insurance

Disability coverage

Paid time off

Paid holidays

401(k) plan with company match

Job summary

CSA Partners in Utah seeks a Senior Full Stack Software Engineer to join a hybrid team. You will own features end to end, designing, building, and maintaining web applications that serve multiple departments, with Dynamics 365 and Dataverse at the core of our sales and operations data.

You will implement responsive UI with HTML, CSS, JavaScript/TypeScript and React, build robust C#/.NET APIs, integrate with Dynamics 365, Dataverse, and Azure services, and leverage AI-assisted development tools

Qualifications

• 6+ years of professional full stack development experience.
• Experience delivering end-to-end software solutions in a small team.
• Strong front-end and back-end expertise with modern tech stack.

Responsibilities

• Develop user-friendly, responsive interfaces using HTML, CSS, JS/TS, and React.
• Build and extend C#/.NET APIs to support front-end features and integrations.
• Collaborate with stakeholders across departments to translate requirements into software.

Skills

Full stack development

ReactJS

HTML/CSS/JavaScript

C#/.NET

REST APIs

Azure

SQL/NoSQL

Dynamics 365 CRM

Dataverse

CI/CD / Azure DevOps

Education

Bachelor's degree in Computer Science or related field

Tools

Azure DevOps

Dataverse

Power Automate

Claude AI tools

Job description

Description

CSA Partners is a leading provider of cost segregation services, helping commercial property owners maximize tax savings through accelerated depreciation. Our team of experts specializes in identifying and reclassifying personal property assets to shorten the depreciation time for taxation purposes, resulting in significant tax benefits for our clients.

The Position

We are seeking a Senior Full Stack Software Engineer to join our team in a hybrid work environment, with hands‑on Dynamics 365 CRM experience and a track record of delivering custom software end to end. In this role, you will be instrumental in designing, building, and maintaining applications and integrations that serve multiple departments across the organization, with Dynamics 365 and Dataverse at the center of our sales and operations data. As a key contributor on a small team, you'll own features from requirements through production, influence design decisions, and help shape how we use AI‑assisted development and AI agents to directly impact business outcomes.

What You Will Do:

• Develop user-friendly, responsive web interfaces using HTML, CSS, JavaScript/TypeScript, and ReactJS for both internal and external customers.


• Design intuitive front‑end solutions to improve workflows for Operations, Customer Success, Sales, Marketing, and Finance teams.


• Build, support, and extend C#/.NET APIs to support front‑end features and enable seamless data exchange across systems, including Dynamics 365 and Dataverse.


• Collaborate closely with stakeholders across departments to understand their requirements and translate them into effective software solutions.


• Ensure front‑end performance, accessibility, and scalability.


• Design and manage database schemas and queries for SQL and NoSQL systems to optimize data flow.


• Deploy and maintain applications using Azure App Service and other cloud‑based tools, using Azure DevOps for source control, work tracking, and CI/CD pipelines.


• Own features end to end, from requirements and design through development, testing, deployment, and ongoing support, working within Agile, Scrum and Kanban practices.


• Design, build, and support Dynamics 365 CRM customizations, including Dataverse tables and security roles, model‑driven apps, plug‑ins, JavaScript form scripting, Power Automate flows, and integrations through the Dataverse Web API.


• Build and maintain AI integrations, agents, and Model Context Protocol (MCP) servers that connect AI assistants to our CRM data and business systems, with appropriate security and access controls.


• Use AI‑assisted development tools, such as Claude Code and Claude Design, to speed up prototyping, development, testing, and documentation while maintaining code quality and review standards.


• Support other team members to promote a culture of learning and collaboration.


• Performs other related duties as assigned

What You Bring:

• 6+ years of professional full stack software development experience across front‑end, back‑end, and database layers.


• Demonstrated experience delivering custom software solutions end to end, from gathering requirements through design, build, deployment, and support, ideally in a small team wearing multiple hats.


• Strong expertise in HTML, CSS, JavaScript, and ReactJS.


• Proficiency in C#/.NET and RESTful API development.


• Knowledge of relational databases (SQL) and NoSQL database systems.


• Experience deploying and maintaining software in cloud environments, particularly Azure.


• Familiarity with version control systems (Git) and Agile development practices.


• 2+ years of hands‑on Dynamics 365 CRM / Dataverse development, including customizations, plug‑ins, Power Automate, and integrations (required).


• Strong understanding of software release processes and CI/CD pipelines.


• Strong problem‑solving and analytical skills.


• Excellent communication skills to interact with cross‑departmental stakeholders.

Preferred / Nice to have:

• Experience building MCP servers, AI agents, or LLM‑powered integrations (a significant plus).


• Professional experience using AI‑assisted development tools such as Claude Code, Claude Design, or similar (preferred, not required).


• Broader Power Platform experience, such as Power Apps or Power BI, or a Microsoft certification such as PL-400 (Power Platform Developer).


• Experience with NPM and front‑end build tools.


• Familiarity with API security best practices.


• Understanding of UI/UX principles and ability to contribute to design discussions.


• Previous experience developing tools or solutions for Operations, Customer Success, Sales, or Finance teams.


• Familiarity with Flutter and Dart for cross‑platform application development.

Physical Requirements:

• Prolonged periods sitting at a desk and working on a computer

What we provide:

• Competitive compensation


• Health insurance benefits


• Life Insurance


• Short and Long‑term Disability


• Paid Time Off


• Paid Holidays


• 401(k) plan with company match

Disclaimer: This job description is intended to convey information essential to understanding the scope of the position and it is not intended to be an exhaustive list of experience, skills, efforts, duties, responsibilities, or working conditions associated with the role. Duties, responsibilities, and activities may change at any time with or without notice.

CSA Partners is an Equal Opportunity Employer and complies with all applicable Federal, state, and local employment laws. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions of the position.