Job Title: Senior Backend Engineer

Company Name: Numonix

Job Url: https://www.simplyhired.com/job/Agm4eu4i6u3uJb8DoMCB6zOgf-SuZWflTBDg-bNfSJRupy3w-zN4qA

Job Description: Senior Backend Engineer
Numonix
Remote

Job Details
Permanent | Full-time
$120,000 - $140,000 a year
7 hours ago
Benefits
Paid holidays
Health insurance
Paid time off
Professional development assistance
Qualifications
Authentication
Data encryption
Teamwork
Test Automation Development (Quality assurance practices)
Azure
5 years
Infrastructure as Code (IaC)
.NET Core
C#
High availability architecture
Scalable systems
Automating deployment processes
Microservices
SQL
AWS
Analysis skills
Docker
Implementing web services
Azure DevOps proficiency
Terraform
Mentoring
Scalability
Developing and maintaining backend systems
Cloud Architecture Design (Architecture design skills)
GraphQL
Senior level
SaaS
AI
Cross-functional collaboration
gRPC
Leadership
Communication skills
High availability
Full Job Description
About Numonix

Numonix is a global leader in interaction capture, delivering secure, compliant, and AI‑ready recording solutions for organizations in highly regulated and performance‑driven industries. Our technology captures and protects communications across voice, video, chat, and multimodal channels, helping enterprises meet strict regulatory requirements while unlocking deeper operational insights.

As a Microsoft‑certified recording partner, Numonix provides fully native Microsoft Teams compliance recording designed for accuracy, security, and rapid alignment with Microsoft’s evolving platform. Our Azure‑based architecture ensures high performance, scalability, and resilience across cloud, hybrid, and on‑premises deployments.

Beyond compliance, Numonix enables organizations to transform communication data into actionable intelligence. Leveraging Azure AI and advanced content understanding, our platform powers automation, improves customer experience, and supports data‑driven decision‑making across the enterprise.

Role Overview

We are seeking a Senior Back End Engineer with expertise in C#, .NET Core, and Azure to help drive the architecture and development of our Azure-native SaaS platform. This role is fully remote, offering the opportunity to work on cutting-edge compliance recording and AI-powered capture technologies.

Responsibilities:

Architect, develop, and maintain back-end systems for our Azure-native SaaS platform.
Design and optimize RESTful APIs and microservices using C# and .NET Core.
Develop and manage Azure services, including App Services, Functions, Azure SQL, Cosmos DB, and Key Vault.
Ensure system scalability, high availability, and security best practices.
Implement CI/CD pipelines in Azure DevOps to automate deployments.
Optimize performance and reliability of cloud-based applications.
Collaborate with front-end engineers, DevOps teams, and product stakeholders to deliver high-quality solutions.
Conduct code reviews, mentor junior engineers, and contribute to technical strategy.
Stay current with Azure technologies and evolving best practices in back-end engineering.
Requirements:

Technical Skills:

5+ years of experience in back-end engineering using C# and .NET Core.
Expertise in Azure cloud services, including App Services, Functions, Azure SQL, Cosmos DB, and Service Bus.
Strong understanding of microservices architecture and event-driven systems.
Experience with Azure DevOps (CI/CD, pipelines, Git).
Proficiency in containerization (Docker, Kubernetes) and serverless computing.
Knowledge of security best practices, including authentication, authorization, and encryption techniques.
Experience with unit testing, integration testing, and automated testing frameworks.
Soft Skills & Experience:

Strong problem-solving and analytical skills.
Ability to work independently in a remote environment while collaborating with distributed teams.
Excellent communication skills for cross-team collaboration.
Prior experience mentoring or leading engineers is a plus.
Nice-to-Have:

Experience with GraphQL and gRPC.
Familiarity with Infrastructure as Code (IaC), such as Bicep or Terraform.
Experience with other cloud platforms, such as AWS.
Exposure to AI-powered capture solutions or real-time data processing.
Benefits & Perks:

Fully remote.
PTO and paid holidays.
Health insurance coverage.
Professional development support.
Job Types: Full-time, Permanent

Pay: $120,000.00 - $140,000.00 per year

Benefits:

Health insurance
Paid time off
Professional development assistance
Application Question(s):

Will you now, or in the future, require sponsorship for employment visa status (e.g. H-1B visa status)?
Work Location: Remote