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python engineer

Impetus systems

Impetus Systems (FlowHCM) is looking for an AI EngineerAs an AI Engineer, you will support the development and optimization of AI-driven systems, assist in preparing training data, help integrate LLMs, and collaborate with the team to improve chatbot performance and data workflows. This is a great opportunity for fresh graduates passionate about NLP and modern AI technologies.Key Responsibilities:<ul><li>Training Data Preparation: Organize, clean, and structure datasets for AI model training.</li></ul><ul><li>Data Pipelines: Assist in building and maintaining simple data processing pipelines.</li></ul><ul><li>LLM Integration: Support development teams in integrating large language models via APIs.</li></ul><ul><li>Prompt Engineering &amp; RAG: Learn and apply prompt‑engineering and Retrieval-Augmented Generation techniques.</li></ul><ul><li>Chatbot Optimization: Help enhance chatbot accuracy, responsiveness, and overall performance.</li></ul><ul><li>Embeddings &amp; Tokenization: Work on embedding generation and tokenization tailored to specific use cases.</li></ul><ul><li>Data Collection: Collaborate with the team to gather and process relevant datasets.</li></ul><ul><li>AI Research: Explore emerging AI tools, techniques, and suggest improvements.</li></ul>Required Skills:<ul><li>Python: Basic proficiency in writing and understanding Python code.</li></ul><ul><li>SQL: Ability to work with databases at a fundamental level.</li></ul><ul><li>Debugging: Strong ability to identify and resolve basic issues.</li></ul><ul><li>Data Preprocessing: Understanding of cleaning and transforming raw data.</li></ul><ul><li>Algorithmic Logic: Solid grasp of programming and algorithmic concepts.</li></ul>Education:Bachelor&rsquo;s degree in Computer Science, Artificial Intelligence, Data Science, or a related field is mandatory.This position is not open for undergraduates.Experience:Fresh graduates to candidates with up to 6 months of experience in AI, data, or related fields.Location: Sharah‑e‑Faisal, KarachiJob Types: Full-time, FresherWork Location: In person

AI Engineer

HR Ways

Role Overview &ndash; AI Engineer | Automations &amp; APIsAbout the Role: We are seeking an AI Engineer with a passion for automations and APIs to join our growing team. You will work on designing, building, and optimizing automation solutions and API integrations that drive efficiency and innovation. This is an excellent opportunity for someone with foundational project experience who is eager to deepen their expertise in AI-driven automation and API architecture.Key Responsibilities:<ul><li>Design and develop automation solutions using AI/ML technologies.</li><li>Build and maintain robust APIs for internal and external integrations.</li><li>Collaborate with cross-functional teams to understand automation requirements.</li><li>Optimize existing automation workflows for performance and scalability.</li><li>Document code, APIs, and automation processes for team knowledge sharing.</li><li>Participate in code reviews and contribute to continuous improvement initiatives.</li><li>Troubleshoot and resolve issues in production automation systems.</li><li>Stay updated with emerging AI and automation technologies.</li></ul>Required Qualifications:<ul><li>Proven experience with at least 1-2 completed projects involving automations or APIs.</li><li>Strong programming skills in Python, JavaScript, or similar languages.</li><li>Solid understanding of REST APIs and API design principles.</li><li>Familiarity with automation frameworks and tools (e.g., Zapier, Make, n8n, or similar).</li><li>Basic knowledge of AI/ML concepts and their practical applications.</li><li>Experience with version control systems (Git).</li><li>Strong problem-solving skills and attention to detail.</li><li>Ability to work independently and as part of a team.</li></ul>What We're Looking ForAbove all, we value candidates who are eager to learn and grow. You should demonstrate:<ul><li>A genuine curiosity about AI and automation technologies.</li><li>Willingness to take on challenging projects and expand your skill set.</li><li>Strong communication skills and the ability to ask for help when needed.</li><li>Proactive approach to professional development.</li><li>Collaborative mindset and openness to feedback.</li></ul>Other Details: ﻿Experience: ﻿1-2 years ﻿﻿Location: ﻿Karachi (on-site) ﻿﻿Benefit: ﻿Female-friendly staffJob Type: Full-timeWork Location: In person

Climax Software Solutions

Job Summary:Climax Software Solutions is looking for a passionate and skilled Python Developer with 1&ndash;2 years of hands-on experience to join our dynamic development team. The ideal candidate will have a solid understanding of Python programming and software development practices, along with the ability to work in a fast-paced and collaborative environment.________________________________________Key Responsibilities:<ul><li>Write clean, scalable, and efficient Python code.</li><li>Develop back-end components, services, and APIs.</li><li>Collaborate with front-end developers and other team members to integrate user-facing elements with server-side logic.</li><li>Debug and fix issues to ensure the application runs smoothly.</li><li>Participate in code reviews and contribute to best practices and standards.</li><li>Work with databases (SQL/NoSQL) and ensure data integrity.</li><li>Contribute to the design and architecture of new features and applications.</li><li>Stay updated on the latest trends and advancements in Python development.</li></ul>________________________________________Required Skills &amp; Qualifications:<ul><li>Bachelor&rsquo;s degree in Computer Science, Software Engineering, or a related field.</li><li>1&ndash;2 years of experience in Python development.</li><li>Strong understanding of OOP concepts and design patterns.</li><li>Experience with Python frameworks such as Flask, Django, and FastAPI.</li><li>Familiarity with RESTful APIs and microservices architecture.</li><li>Knowledge of front-end technologies (HTML, CSS, JavaScript) is a plus.</li><li>Experience with version control systems (e.g., Git).</li><li>Good problem-solving and analytical skills.</li><li>Ability to work independently as well as collaboratively in a team environment.</li><li>Strong written and verbal communication skills.</li><li>Preferred Selenium or any other web scrapping/automation experience</li><li>Working knowledge of Mongo DB is compulsory</li></ul>Job Types: Full-time, Contract Contract length: 6 monthsPay: Rs65,000.00 - Rs100,000.00 per monthEducation:<ul><li>Bachelor's (Preferred)</li></ul>Experience:<ul><li>Python development: 2 years (Preferred)</li></ul>Work Location: In person

Python Developer

Confiz

<div>We are seeking a Principal Data Engineer with 5+ years of hands-on experience and a strong background in real-time and batch data processing, containerization, and cloud-based data orchestration. This role is ideal for someone passionate about building robust, scalable, and efficient data pipelines, and who thrives in agile, collaborative environments.
Key Responsibilities
<ul><li>Design, build, and maintain real-time data pipelines using streaming frameworks such as Kafka, Apache Flink, and Spark Structured Streaming.</li>
<li>Develop batch processing workflows with Apache Spark (PySpark)</li>
<li>Orchestrate and schedule data workflows using orchestration frameworks such as Apache Airflow and Azure Data Factory</li>
<li>Containerize applications using Docker, manage deployments with Helm, and run them on Kubernetes</li>
<li>Implement modern storage solutions using open formats such as Parquet, Delta Lake, and Apache Iceberg</li>
<li>Build high-performance analytics engines using tools like Trino or Presto</li>
<li>Collaborate with DevOps to manage infrastructure with Terraform and integrate with CI/CD pipelines via Azure DevOps</li>
<li>Ensure data quality and consistency using tools like Great Expectations</li>
<li>Write modular, well-tested, and maintainable Python and SQL code</li>
<li>Develop an observability layer to monitor and optimize performance across data pipelines</li>
<li>Lead and mentor a team of data engineers</li>
<li>Participate in agile ceremonies and contribute to sprint planning and reviews</li>
</ul>
Required Skills &amp; Experience
<ul><li>Advanced Python programming with a strong focus on modular and testable code</li>
<li>Strong knowledge of SQL and experience working with large-scale datasets</li>
<li>Hands-on experience with at least one major cloud platform (Azure preferred)</li>
<li>Solid experience with real-time data processing (Kafka, Flink, or Spark Streaming)</li>
<li>Expertise in Apache Spark (PySpark) for batch processing</li>
<li>Experience implementing lakehouse architectures and working with columnar storage (e.g., ClickHouse)</li>
<li>Proficient in using Azure Data Factory or Apache Airflow for data orchestration</li>
<li>Experience in building APIs to expose large datasets</li>
<li>Solid experience with Docker, Kubernetes, and Helm</li>
<li>Familiarity with data lake open formats such as Parquet, Delta Lake, and Iceberg</li>
<li>Basic experience with Terraform for infrastructure provisioning</li>
<li>Practical experience with data quality frameworks (e.g., Great Expectations)</li>
<li>Comfortable working in agile development teams</li>
<li>Proven ability in debugging and performance tuning of streaming and batch data jobs</li>
<li>Experience with AI-driven tools (e.g., text-to-SQL) is a plus</li>
<li>Bachelor&rsquo;s degree in computer science or related discipline</li>
</ul>
We have an amazing team of 700+ individuals working on highly innovative enterprise projects &amp; products. Our customer base includes Fortune 100 retail and CPG companies, leading store chains, fast-growth fintech, and multiple Silicon Valley startups.
What makes Confiz stand out is our focus on processes and culture. Confiz is ISO 9001:2015 (QMS), ISO 27001:2022 (ISMS), ISO 20000-1:2018 (ITSM), ISO 14001:2015 (EMS), ISO 45001:2018 (OHSMS) Certified. We have a vibrant culture of learning via collaboration and making workplace fun.
People who work with us work with cutting-edge technologies while contributing success to the company as well as to themselves.
To know more about Confiz Limited, visit: https://www.linkedin.com/company/confiz-pakistan/</div>

Principal Data Engineer (PySpark)

Quanrio LLP

This position is for a client and not part of Quanrio&rsquo;s internal hiring.Location: Karachi, PakistanWe are seeking a Backend Python Developer with proven experience in OCR-based systems, AI implementation, and model training. The role involves designing and maintaining backend services that support AI-driven workflows, with a strong focus on reliability, scalability, and production readiness.Key Responsibilities:<ul><li>Design, develop, and maintain backend services using Python</li><li>Implement and integrate OCR pipelines for document and image processing</li><li>Deploy, integrate, and maintain AI models in production environments</li><li>Develop and maintain RESTful APIs and backend integrations</li><li>Manage data ingestion, preprocessing, and model input/output workflows</li><li>Ensure backend systems meet standards for performance, security, and scalability</li><li>Participate in code reviews and maintain technical documentation</li><li>Collaborate with cross functional teams to deliver stable and maintainable solutions</li></ul>Requirements:<ul><li>3+ years of professional experience in backend development using Python</li><li>Demonstrated experience with OCR technologies</li><li>Hands on experience in AI implementation and model training</li><li>Solid understanding of backend architecture, API development anddatabases (PostgreSQL, MySQL, MongoDB)</li><li>Familiarity working with cloud platforms (AWS, GCP, or Azure)</li><li>Experience with version control systems and collaborative development workflows</li></ul>Job type: Full time (Onsite)Job Type: Full-timePay: From Rs150,000.00 per monthWork Location: In person

AppedologyPK Recruitment

Role: Django DeveloperLocation: DHA Phase 5, Tauheed Commercial Area, Karachi - PakistanShift Nature: MorningShift Type: Full-TimeDays: Mon - FriJob Description:2 years of experience as Python Backend Developer with solid, hands-on expertise in Django and FastAPI to help build, enhance, &amp; scale backend services for modern web applications.Strong command of Python.Proven experience with Django and FastAPI.Practical experience integrating third-party APIs.Good understanding of PostgreSQL.Experience with Docker and container-based development.Familiarity with Git and version control practices.Preferred Qualifications:Exposure to AWS / Google CloudUnderstanding of CI/CD, deployment pipelines, and cloud infrastructure basicsJob Type: Full-timeWork Location: In person

Python Developer (Django)

ibex

<div>
 'We are looking for a skilled Python Developer with experience in AI/LLMs, Retrieval-Augmented Generation (RAG), and backend systems to join our team. The ideal candidate will have strong programming skills, a solid understanding of modern AI workflows, and the ability to design, implement, and optimize scalable solutions that integrate Large Language Models with knowledge retrieval systems.
 
 
 
 Responsibilities
 
 
 
 Responsibilities will include:
 
 
 RAG &amp; AI Implementation
 
 
 Implement and maintain RAG pipelines using custom or established frameworks such as LangChain
 
 
 Work with LLM APIs (e.g., Azure OpenAI, Google Gemini) to build AI-driven applications.
 
 
 Set up and manage vector databases (Azure AI Search, Google Vector Search, PGVector, Pinecone or Milvus) for document storage and retrieval.
 
 
 Develop utilities for document preprocessing, parsing, chunking, and embeddings generation.
 
 
 Backend Development
 
 
 Build REST APIs to expose RAG/LLM workflows to applications and products.
 
 
 Write clean, maintainable Python code using frameworks like FastAPI or Flask.
 
 
 Ensure scalability and reliability of backend services in production.
 
 
 Data &amp; Pipelines
 
 
 Build scripts for ETL and data ingestion pipelines to feed knowledge bases.
 
 
 Work with structured and unstructured data (text, PDFs, web content, databases).
 
 
 Monitor and optimize retrieval quality through embedding updates and reranking methods.
 
 
 
 Qualifications
 
 
 
 BSCS
 
 
 2-4 years of Experience
</div>

Software Engineer, Tech

Explore 154+ Python engineer in Karachi this February. Find roles across top companies and apply now to boost your career.

154 python engineer jobs In Karachi

AI Engineer

AI Engineer

Python Developer

Principal Data Engineer (PySpark)

Python Developer

Python Developer (Django)

Software Engineer, Tech