Leverify Group

Principal Software Engineer

Remote - Full Time

Job Title: Principal Software Engineer
Location: Hybrid | Islamabad | Rawalpindi
Type: Full-Time 
Senior Individual Contributor Department: Engineering

About the Role: 
We’re looking for a Principal Software Engineer to help architect and build complex, high-scale systems across AI, data, and network-focused applications. This is a deeply technical and hands-on role, ideal for someone who enjoys solving system-level problems, writing high-quality code, and shaping architecture without formal management responsibilities.

You'll work alongside strong engineers across backend, DevOps, and AI teams—bringing clarity to technical decisions and contributing directly to production code.

What You’ll Do

● Design and develop core backend systems for secure, large-scale web applications, including authentication, access control, and network-aware services.

● Build and integrate AI-powered services, such as agent workflows, RAG pipelines, and semantic search using vector databases.
● Implement and scale data processing pipelines for real-time and batch workloads.

● Collaborate with DevOps teams to maintain CI/CD pipelines, infrastructure as code, and observability.

● Contribute high-quality code, conduct deep technical reviews, and advocate best practices.

What You Bring

● 6+ years of backend or systems engineering experience, including large-scale production systems.

● Proficiency in Python, Go, Java, or similar backend languages.

● Experience designing distributed systems using microservices, messaging queues, and event-driven architectures.

● Familiarity with cloud-native development (AWS/GCP), containers (Docker, Kubernetes), and IaC tools (Terraform, CDK).

● Exposure to secure system design, including auth flows and API hardening.

● Understanding of data engineering or AI/ML integrations (e.g., RAG systems, vector stores) is a plus.

● Strong system design skills with the ability to work independently on complex technical challenges.

Apply: Principal Software Engineer
* Required fields
First name*
Last name*
Email address*
Location
Phone number*
Resume*

Attach resume or Paste resume

Attach resume as .pdf, .doc, .docx, .odt, .txt, or .rtf (limit 5MB) or paste resume

Paste your resume here or attach resume file

How many years of professional experience you have in backend or systems engineering?*
Which backend language do you consider your strongest? Share a specific project or use case where you leveraged it effectively.*
How have you used messaging queues or event-driven patterns in your work? Can you explain a scenario where this approach improved the system?*
Have you containerized an application with Docker and deployed it using Kubernetes? How did you handle service discovery, scaling, and failure recover?*
How have you used Infrastructure as Code tools (Terraform, CDK, etc.) in past projects? Share any example.*
Are you familiar with tools like Apache Kafka or Amazon Kinesis? Did you set up Kafka yourself, or were you more involved in consuming/producing events?*
Do you have any exposure to AI/ML systems, such as Retrieval-Augmented Generation (RAG) pipelines or vector databases (e.g., Pinecone, FAISS)?*
Can you describe your experience and expertise with Python programming? Additionally, how would you rate your proficiency on a scale of 1 to 10?*
What projects have you worked on. Tell me about your python related projects and AI related projects.*
Human Check*