Semperis Ltd. logo

Senior Backend Software Engineer

Job Overview

Location

Dallas, TX

Job Type

Full-time

Category

Software Engineering

Date Posted

July 10, 2026

Full Job Description

đź“‹ Description

  • • Participate in the development of SaaS product helping our customers to protect Microsoft Entra Id, Microsoft Active Directory, and Microsoft 365 applications.
  • • Be responsible for end-to-end features implementation, testing and delivery.
  • • Communicate effectively, share knowledge, and drive team success.
  • • Facilitate innovations, code and architecture improvements, quality / security best practices.
  • • What you will bring to the table:
  • • 5+ years experience in C# and .NET Core and demonstrated ability to produce production-ready code at a company of similar size and complexity.
  • • All-around team player who is self-motivated with a high work ethic.
  • • Knowledge of data structures and algorithms.
  • • Experience in enterprise applications and distributes systems development.
  • • Experience with SQL/NoSQL databases, data modelling.
  • • Experience with writing acceptance tests.
  • • Experience with agile development process.
  • • Strong communication skills with both internal team members and external business stakeholders.
  • • Bonus Points:
  • • Experience with containerized applications or microservices working in Kubernetes cluster.
  • • Advanced knowledge of multi-threading and async programming (C#, Python).
  • • Experience with Azure Blob Storage, Opensearch / Elastic, Redis, SQLlite, MS SQL.
  • • Knowledge of Microsoft Entra Id (Azure AD), Microsoft 365, Azure AD Connect, Azure Ad B2C
  • • Knowledge of Azure Application programming model and API.
  • • Experience working with protocols and frameworks: HTTP, TLS, GRPC, WebSocket, AMQP, Kafka, OAuth / OpenId Connect (OIDC), SAML, REST
  • • Knowledge / understanding of security programming best practices.
  • • Experience of developing and maintaining multi-tenant SaaS application hosted on Azure or Amazon
  • • Knowledge of Windows / Linux / Web Security
  • • Knowledge / experience of encryption algorithms and their use cases
  • • Why Join Semperis?
  • • You’ll be part of a global team on the front lines of cybersecurity innovation. At Semperis, we celebrate curiosity, integrity, and people who take initiative. If you’re someone who sees the glass as half full, embraces challenges as growth opportunities, and values a healthy balance between work and life—we’d love to meet you.
  • • Semperis maintains office locations in several cities across the globe. Where the job description specifies a required location, candidates will follow our hybrid work model. This includes working up to three days per week and remotely the remaining days.

🎯 Requirements

  • • 5+ years experience in C# and .NET Core
  • • All-around team player with a high work ethic
  • • Knowledge of data structures and algorithms

🏖️ Benefits

  • • Opportunity to be part of a global team on the front lines of cybersecurity innovation
  • • Celebrate curiosity, integrity, and people who take initiative
  • • Hybrid work model with up to three days per week in the office and the remaining days remote

Skills & Technologies

Python
Redis
Azure
Kubernetes
Linux
Backend
Senior
Remote

Ready to Apply?

You will be redirected to an external site to apply.

AI Job Fit Analysis
Pro

See exactly how your profile matches this role — strengths, skill gaps, and what to do about them.

Semperis Ltd. logo
Semperis Ltd.
Visit Website

About Semperis Ltd.

Semperis provides identity-driven cyber resilience for hybrid and multi-cloud environments, specializing in Microsoft Active Directory and Azure AD. Its platform automates threat detection, response, and recovery for identity systems, enabling organizations to prevent, detect, and remediate attacks like ransomware and identity compromise. The company offers real-time monitoring, forensic analysis, and disaster recovery capabilities to ensure continuous business operations. Founded by security experts, Semperis serves enterprises and government agencies worldwide, helping them secure critical identity infrastructure against evolving cyber threats. Solutions include Directory Services Protector, Purple Knight, and Forest Recovery.

Get more remote jobs like this

Subscribe to the weekly newsletter for similar remote roles and curated hiring updates.

Newsletter

Weekly remote jobs and featured talent.

No spam. Only curated remote roles and product updates. You can unsubscribe anytime.

Similar Opportunities

Dubai
Full-time
Expires Aug 25, 2026
Go
Azure
REST
+3 more

27 days ago

Remote
Full-time
Expires Aug 25, 2026
Python
PostgreSQL
Kubernetes
+2 more

28 days ago

Expired
Brno, Czech Republic
Full-time
Expired Jun 20, 2026
JavaScript
TypeScript
React
+5 more

3 months ago

Expired
Sofia, Bulgaria
Full-time
Expired Jul 24, 2026
Java
Kotlin
GCP
+2 more

2 months ago