Python Backend Engineer: APIs, Scrapers & LLMs

Buildberg; Lahore; On-site; PKR 1,674,000 - 2,567,000; Full time

Job summary

Buildberg is seeking a Python-focused engineer in Lahore to develop and maintain the services, scripts and APIs behind client automations. The role emphasizes building FastAPI services, background workers, and robust data integrations.

You will work with LLM APIs, vector stores, and ensure reliability through logging, retries, and alerting. This is a hands-on position requiring strong debugging and API development skills.

Qualifications

• Python beyond scripts: packaging, testing, async.
• Experience calling and building HTTP APIs.
• Comfort with PostgreSQL.
• You read tracebacks before asking.

Responsibilities

• Build FastAPI services and background workers.
• Write scrapers and integrations that survive the real internet.
• Work with LLM APIs and vector stores.
• Own reliability - logging, retries, alerts.

Skills

Python proficiency

HTTP APIs

Tracebacks

Debugging

Tools

PostgreSQL

Job description

Buildberg is seeking a Python-focused engineer in Lahore to develop and maintain the services, scripts and APIs behind client automations. The role emphasizes building FastAPI services, background workers, and robust data integrations.

You will work with LLM APIs, vector stores, and ensure reliability through logging, retries, and alerting. This is a hands-on position requiring strong debugging and API development skills.