Lead Backend Systems Developer

2 hours ago

Islamabad, Islamabad, Pakistan beBeeSoftware Full time 18,000,000 - 23,000,000
Senior Backend Architect

Location: Hybrid | Islamabad | Rawalpindi

Type: Full-Time | Senior Individual Contributor

Department: Engineering

  • We are seeking an experienced Principal Software Engineer to spearhead the design and development of high-scale systems across AI, data, and network-focused applications.
  • This is a highly technical role, ideal for individuals who thrive in solving complex system-level problems, writing high-quality code, and shaping architecture without formal management responsibilities.
  • You will collaborate with strong engineers across backend, DevOps, and AI teams, bringing clarity to technical decisions and contributing directly to production code.
  • Design and develop core backend systems for secure, large-scale web applications, including authentication, access control, and network-aware services.
  • Develop 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 experience in backend or systems engineering, 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 beneficial.
  • Strong system design skills with the ability to work independently on complex technical challenges.
  • Experience working with containerization, orchestration, and service mesh technologies.
  • Knowledge of security frameworks, threat modeling, and compliance standards.
  • Understanding of DevOps principles, continuous integration, and delivery methodologies.
  • Ability to communicate technical ideas effectively and collaborate with cross-functional teams.

Benefits:

By joining our team, you will have the opportunity to work on cutting-edge projects, contribute to open-source initiatives, and receive comprehensive training and mentorship.

Our organization fosters a culture of innovation, collaboration, and mutual growth, providing a dynamic and supportive environment for your professional development.

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