Full Stack Developer (Vue.js, C#, SQL Server)

WTIwireless is seeking a Full Stack Developer to build API driven web apps with a Vue.js front end, a C# backend, and MS SQL Server data management, onsite in Calabasas, CA. Salary range: USD 110,000 - 135,000 per year.

Responsibilities

• Develop, optimize, and maintain Vue.js 3 front-end applications with a focus on performance and usability
• Consume APIs and integrate with backend services efficiently
• Work on the middle tier to manage API interactions, authentication flows, and business logic
• Design and optimize T-SQL queries, stored procedures, and views for fast data retrieval
• Administer MS SQL Server databases with performance tuning and indexing strategies
• Troubleshoot and optimize SQL queries to boost application performance
• Collaborate with backend developers to define and refine API endpoints
• Write clean, efficient, and well-documented code
• Debug issues across the full web stack to maintain reliability
• Stay current with the latest technologies and best practices

Requirements

• Proficiency in Vue.js (Vue 3) and the Vue ecosystem (Vuex, Pinia, Vue Router)
• Strong experience consuming RESTful APIs, GraphQL, and WebSockets
• Experience with middleware development (Node.js, Express, or similar)
• Hands-on experience with Node.js API servers, including endpoint updates, database integration, debugging, and deployment support
• Solid understanding of JavaScript (ES6+), HTML, CSS, and responsive design
• Expertise in MS SQL Server, including T-SQL queries, stored procedures, indexing, and optimization
• Some DBA experience preferred (performance tuning, backups, monitoring)
• Knowledge of state management patterns and front-end architecture
• Experience with authentication mechanisms (JWT, OAuth, API keys)
• Familiarity with version control systems (Git, GitHub/GitLab/Bitbucket)
• Experience with MySQL is a plus
• Knowledge of CI/CD pipelines and deployment processes is a plus

Technologies

• Vue.js, Vuex, Pinia, Vue Router
• JavaScript, ES6+
• HTML, CSS
• Node.js, Express
• RESTful APIs, GraphQL, WebSockets
• MS SQL Server, T-SQL, MySQL
• JWT, OAuth, API keys
• Git, GitHub, GitLab, Bitbucket
• Linux Bash Scripting
• AWS, Azure, GCP
• Jest, Mocha

Benefits

• 401(k)
• Health insurance

Nice to Have

• Linux Bash scripting
• Cloud platform experience (AWS, Azure, GCP)
• Experience with testing frameworks (Jest, Mocha)
• Exposure to Agile and Scrum methodologies

Compensation Package

• Performance bonus
• Yearly bonus
• Yearly pay

Application Questions

• The salary range for this role is listed in the job description. Does that range align with your compensation expectations? If not, please share your target range.
• If selected, when would you be available to start?
• Please list your years of experience in the following areas: Vue.js/Javascript, C#, API Development/Integration, T-SQL, Linux Bash Scripting
• Briefly describe a recent project that demonstrates your fit for this role, including technologies used and your responsibilities
• Describe a technical problem you solved that required troubleshooting. What was the issue and how did you identify the root cause?
• This role is on-site in Calabasas, Monday through Friday. Are you able to meet this requirement?

Ability to Commute

• Calabasas, CA 91302 (Preferred)

Work Location

• In person