# Senior Software Engineer

**Company:** [K1X](https://hotfix.jobs/companies/k1x)
**Location:** Remote
**Role:** Fullstack Engineering
**Experience:** 4+ years
**Skills:** C#, .Net, Angular, Azure, Azure Service Bus, Azure Functions, Azure Api Management, Azure Sql, Docker, Kubernetes, Git, Azure DevOps, CI/CD, JavaScript, Nunit
**Posted:** 2026-05-08

> Senior Software Engineer designs, builds, and owns full-stack features using C#, .NET, Angular, and Azure in a high-ownership IC role. Requires 4+ years experience, strong cloud-native SaaS background, and autonomy in a fast-growing startup.

## Job Description

## Responsibilities
- Design, build, and maintain full-stack applications using **C#**, **.NET**, **Angular**, and **Azure**
- Own features end-to-end (requirements → development → deployment → support)
- Break down problems into scalable, maintainable solutions
- Write clean, production-ready code
- Participate in code reviews and contribute to engineering best practices
- Collaborate closely with product and engineering teams
- Contribute to feature-level design and architecture
- Improve **CI/CD** pipelines and development workflows
- Troubleshoot and resolve issues across distributed systems

## Requirements
- **Bachelor’s degree** in Computer Science, Engineering, or related field (or equivalent experience)
- 4–9+ years of software development experience
- Strong experience with **C#** and **.NET**
- Experience with modern JavaScript frameworks (**Angular** preferred; **React**/**Vue** acceptable)
- Experience building **SaaS** or cloud-native applications
- Experience with **Microsoft Azure**, including:
  - **Azure Service Bus**
  - **Azure Functions**
  - **Azure API Management**
  - **Azure SQL**
- Experience with **Docker** and **Kubernetes**
- Familiarity with **Git**, **CI/CD** pipelines, and **Azure DevOps**
- Experience with testing frameworks (**NUnit**, **MSTest**, **Playwright**, etc.)

## Nice-to-Haves
- Experience with PDF/document generation tools (**Aspose**, **IronPDF**, **iTextSharp**)
- Experience in tax technology, accounting software, or financial platforms
- Exposure to **Python** or **AI/ML** tools
- Experience in high-growth **SaaS** or startup environments

## Benefits
- Unlimited Vacation Policy + Sick Time + Holidays
- Paid Parental Leave
- Fully Remote Opportunity
- Healthcare Benefits and 401K
- Growing Startup Culture

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**Apply:** https://hotfix.jobs/jobs/16e785e7-9bde-44c3-82f5-962ebbed2cf1
**Canonical:** https://hotfix.jobs/jobs/16e785e7-9bde-44c3-82f5-962ebbed2cf1