Senior Python Developer

One Piece Consulting; Lahore; On-site; PKR 2,000,000 - 4,000,000; Full time

Benefits offered by this job

Competitive salary

Ownership of technical direction

Weekends off

9:00–17:00 work hours

Job summary

One Piece Consulting seeks a Senior Python Developer to build and scale production systems, lead architectural decisions, and mentor engineers. You will own backend APIs using Python and FastAPI, guide ERP customization with Odoo, and drive AI transformation projects for clients.

You will partner with cross-functional teams, review code, and stay ahead of industry trends in Python, FastAPI, and AI integrations. This role offers leadership opportunities and a chance to shape technical delivery.

Qualifications

• 5+ years of professional experience in Python development.
• Bachelor's degree in Computer Science, Software Engineering, or a related field from a reputable institution.
• Strong hands-on experience with FastAPI for building APIs and web services.
• Solid understanding of relational databases and database design.
• Proven experience architecting and scaling backend systems.
• Strong proficiency with Git and collaborative development workflows.
• Excellent problem-solving skills and ability to lead technical discussions.

Responsibilities

• Architect, build, and deploy scalable backend systems and APIs using Python and FastAPI.
• Lead customization, integration, and performance optimization of Odoo ERP modules.
• Own technical decisions across projects, from design through deployment.
• Review code and mentor junior and mid-level developers.
• Collaborate with cross-functional teams to translate client requirements into technical solutions.
• Troubleshoot, debug, and optimize existing systems for performance and reliability.
• Stay current with developments in Python, FastAPI, Odoo, and AI integration practices.

Skills

Python

Communication

Teamwork

Problem-Solving

Education

Bachelor's degree in Computer Science, Software Engineering, or related field

Tools

FastAPI

Git

Docker

CI/CD

Cloud deployment

Job description

We are seeking a Senior Python Developer with a strong track record of building and scaling production systems to join our growing team. The ideal candidate has deep expertise in Python and API development, is comfortable owning architecture decisions, and can mentor junior engineers. This role offers the chance to lead technical delivery on high-impact ERP and AI transformation projects for our clients.

Python

Communication

Teamwork

Problem-Solving

Responsibilities

• Architect, build, and deploy scalable backend systems and APIs using Python and FastAPI.
• Lead customization, integration, and performance optimization of Odoo ERP modules.
• Own technical decisions across projects, from design through deployment.
• Review code and mentor junior and mid-level developers.
• Collaborate with cross-functional teams to translate client requirements into technical solutions.
• Troubleshoot, debug, and optimize existing systems for performance and reliability.
• Stay current with developments in Python, FastAPI, Odoo, and AI integration practices.

Must Have

• 5+ years of professional experience in Python development.
• Bachelor's degree in Computer Science, Software Engineering, or a related field from a reputable institution.
• Strong hands-on experience with FastAPI for building APIs and web services.
• Solid understanding of relational databasesand database design.
• Proven experience architecting and scaling backend systems.
• Strong proficiency with Git and collaborative development workflows.
• Excellent problem-solving skills and ability to lead technical discussions.

Nice to Have

• Experience with Odoo ERP development, customization, or implementation.
• Experience integrating AI/ML models or LLM-based features into applications.
• Familiarity with Docker, CI/CD pipelines, or cloud deployment.
• Prior experience mentoring or leading a small engineering team.

What's Great in the Job?

• Work hours Monday to Friday, 9:00 AM - 5:00 PM (7 working hours, with a 1-hour break for lunch and Namaz).
• Enjoy your weekends with no after-hours work.
• Competitive salary commensurate with experience and skills.
• Ownership of technical direction on real client projects.

What We Offer

Continuous learning and professional development.

Work in a vibrant and supportive team culture.

Our Product

One Piece Consulting offers a comprehensive range of services, including Odoo ERP implementation, AI transformation, and growth marketing. Our team of experts helps our clients transform their business and achieve their goals.