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full stack python developer

Systems Limited

<div><h3 class="jobSectionHeader">Summery</h3>

Experienced full-stack developer with 8+ years specializing in React frontend and Python/FastAPI backend, skilled in building scalable APIs and AI-powered solutions. Strong expertise in Generative AI, LangChain, vector databases, cloud services, and leading engineering teams to deliver enterprise-grade applications.
<h3 class="jobSectionHeader">Responsibilities</h3>
<ul>
<li>Develop and maintain frontend applications using React with a focus on hooks, state management, and modular components.
</li>
<li>Design, build, and optimize backend APIs and microservices using Python and FastAPI.
</li>
<li>Integrate AI/ML models and LLM APIs into applications for enterprise-scale solutions.
</li>
<li>Implement and manage vector database solutions (Milvus, Pinecone, Weaviate) to support AI workflows.
</li>
<li>Ensure secure access and authentication using OAuth2, JWT, and other security best practices.
</li>
<li>Lead and mentor engineering teams, collaborating with clients to gather requirements and deliver technical solutions.
</li>
<li>Manage deployment workflows using AWS services (Lambda, API Gateway, S3, EC2, RDS) and containerization with Docker.
</li>
<li>Monitor and maintain MLOps pipelines, including model monitoring, retraining, and CI/CD for machine learning.
</li>
<li>Utilize infrastructure-as-code tools (Terraform/CDK) and observability tools (CloudWatch, Prometheus, Grafana) for production environments.
</li>
</ul><h3 class="jobSectionHeader">Requirements</h3>
<ul>
<li>8+ years of full-stack development experience with React and Python/FastAPI.
</li>
<li>Deep knowledge of the React ecosystem: hooks, state management, and modular components.
</li>
<li>Proven experience building production-grade APIs and microservices.
</li>
<li>Strong expertise in LangChain, Generative AI, RAG pipelines, and prompt engineering.
</li>
<li>Hands-on experience with vector databases like Milvus, Pinecone, and Weaviate.
</li>
<li>Proficiency in integrating AI/ML models and LLM APIs.
</li>
<li>Solid experience with SQL databases (PostgreSQL, MySQL) and NoSQL databases (MongoDB, DynamoDB, Redis).
</li>
<li>Familiarity with AWS cloud services (Lambda, API Gateway, S3, EC2, RDS).
</li>
<li>Experience with containerization technologies such as Docker.
</li>
<li>Understanding of security best practices including OAuth2 and JWT.
</li>
<li>Excellent communication and client-facing consulting skills.
</li>
<li>Demonstrated leadership and team guidance capabilities.
</li>
<li>Experience with MLOps workflows and CI/CD for machine learning projects.
</li>
<li>Familiarity with Kubernetes, Terraform/CDK, and observability tools like CloudWatch, Prometheus, and Grafana.
</li>
<li>Experience delivering AI/ML solutions for enterprise clients across various industries.
</li>
<li>Strong understanding of advanced Generative AI techniques and enterprise LLM deployments.</li></ul></div>

Full-Stack Developer (Python & React)

Kuza Ventures

Position: Backend Python Developer Industry: IT Location: Karachi Job Role: Onsite Experience: 3-5 Years Education: Bachelor's or Master's in Computer Science or a degree in a relevant fieldResponsibilities: - Senior backend developer that can build scalable systems. - Working technical knowledge of Python ,Flask API's, and Graph QL - Must have experience with AWS or Azure. - Develop and create new software programs and applications. - Plan phases of the software development life cycle (SDLC) for various projects. - Experience with MySQL, MS SQL and Postgres database. - Experience with CI/CD pipelines and related tools.Job Type: Full-timePay: Rs200,000.00 - Rs300,000.00 per monthWork Location: In person

Backend Python Developer

Saadi Math

We are hiring Architect level python web developer. A well reputed Software house &quot;Xfinitive&quot; needs an Architect level Senior Python Developer to lead its project operations in Karachi, with 7&ndash;10 years of experience, working as team leader and Solution Architect.Interested candidates must fill up our google form whose link is here:https://tinyurl.com/solutionarchitect7Job Type: Full-timeWork Location: In person

Python Full Stack Web Developer - Expert Backend Developer

Xfinitive

Job description:Senior Solution Architect &amp; Python Expert. A well reputed Software house &quot;Xfinitive&quot; needs an Architect level Senior Python Developer to lead its project operations in Karachi, with 7&ndash;10 years of experience, working as team leader and Solution Architect. The ideal candidate must be an expert in Python (Django, FastAPI, Flask) and experienced in AI/ML frameworks like LangChain and LLaMA.Market Competitive SalaryInterested candidates must fill up our google form whose link is here:https://tinyurl.com/hiringpythonJob Type: Full-timeWork Location: In personJob Type: Full-timeWork Location: In person

Architect level Python Developer

Prima Consulting

Key Responsibilities<ul><li>Design, develop, and maintain scalable applications using Python.</li><li>Write clean, efficient, and reusable code following best practices.</li><li>Develop and integrate RESTful APIs and web services.</li><li>Work with relational and non-relational databases (e.g., MySQL, PostgreSQL, MongoDB).</li><li>Optimize application performance, scalability, and security.</li><li>Debug, test, and fix issues to ensure high-quality deliverables.</li><li>Collaborate with cross-functional teams including frontend developers, QA, and product managers.</li><li>Implement automation scripts for workflows, testing, or deployment.</li><li>Stay updated with emerging Python frameworks, libraries, and industry trends.</li><li>Participate in code reviews, technical discussions, and documentation</li></ul>Good to have:<ul><li>Laravel Knowledge, easily switch between tech stacks</li></ul>Experience:<ul><li>Atleast 2 years of experience in relevant field.</li></ul>Education<ul><li>Bachelor&rsquo;s degree in Computer Science or a related field.</li></ul>Please send your resume at careers@primaconsulting.org with the subject line &quot;Python Developer&quot;Job Type: Full-timeWork Location: In person

Pythn Developer

DymaxTech

Location: DymaxTech, Karachi | Job Type: Full-time | On-sitePosition: Full-Stack Developer (Embedded Systems + Kiosk Solutions)We are seeking a Full-Stack Developer with 5+ years of experience in embedded systems and software development to lead our next-generation kiosk and hardware-software integration projects.Responsibilities:<ul><li>Design &amp; develop interactive kiosk applications using HTML, CSS, JavaScript, PHP, Node.js</li></ul><ul><li>Integrate Raspberry Pi and embedded hardware with C++ &amp; Python</li></ul><ul><li>Architect scalable backend systems on AWS with MongoDB &amp; REST APIs</li></ul><ul><li>Lead and mentor a growing development team</li></ul><ul><li>Ensure performance, security, and innovation across solutions</li></ul>Requirements:<ul><li>Proven expertise in embedded systems &amp; Raspberry Pi integration</li></ul><ul><li>Strong skills in C++ &amp; Python hardware programming</li></ul><ul><li>Solid knowledge of AWS cloud infrastructure &amp; MongoDB</li></ul><ul><li>Leadership, innovation, and problem-solving mindset</li></ul>Must-Haves:<ul><li>Embedded systems + Raspberry Pi</li></ul><ul><li>C++ &amp; Python hardware integration</li></ul><ul><li>AWS &amp; MongoDB</li></ul><ul><li>Team leadership + problem-solving</li></ul>Nice-to-Have: IoT protocols, POS systems, touchscreen kiosk techTo apply, email us at hr.dymaxtech@gmail.comJob Type: Full-timePay: Rs250,000.00 - Rs500,000.00 per monthWork Location: In person

Full Stack developer

Backtech

Position: Full Stack DeveloperLocation: Room 510, 5th Floor, Uni Tower, I.I Chundrigar Rd, Karachi, PakistanJob Type: Full-TimePay: 150k to 200kBenefits:<ul><li>Yearly bonus.</li><li>Comprehensive medical coverage, including family benefits.</li><li>Complimentary meals during shifts.</li><li>Leave Entitlements:</li><li>7 days sick leave annually.</li><li>7 days casual leave annually.</li><li>7 days annual leave.</li></ul>Timing: 8:00 PM to 5:00 AM, 5 days a week (aligned with US business hours)Roles and Responsibilities<ul><li>Develop and maintain web applications using MongoDB, Express.js, React.js, Node.js</li></ul>(MERN), and Python.<ul><li>Design, build, and optimize backend services, RESTful APIs, and third-party integrations.</li><li>Develop scalable, secure, and high-performing applications.</li><li>Write clean, efficient, and well-documented code.</li><li>Troubleshoot and debug applications, ensuring smooth user experiences.</li><li>Collaborate with cross-functional teams, including designers and product managers, to</li></ul>deliver feature-rich solutions.<ul><li>Work with cloud services (AWS Lambda, Google Cloud Functions) for deployment and</li></ul>scalability.<ul><li>Implement best practices in software engineering, including CI/CD and version control</li></ul>(Git).Required Skills and Abilities<ul><li>3+ years of experience in Full Stack development using MERN Stack &amp; Python.</li><li>Strong proficiency in Node.js, Express.js, React.js, MongoDB, and Python (Django/Flask).</li><li>Experience with building RESTful APIs and integrating third-party services.</li><li>Proficiency in front-end development with React.js, including state management (Redux,</li></ul>Context API).<ul><li>Strong knowledge of database design, optimization, and management (MongoDB,</li></ul>PostgreSQL, or MySQL).<ul><li>Hands-on experience with Git, cloud platforms (AWS, GCP), and CI/CD pipelines.</li><li>Ability to write efficient and scalable code with a focus on performance optimization.</li><li>Strong problem-solving skills and a collaborative mindset.</li></ul>Qualifications<ul><li>Educational Background: Bachelor's degree in Computer Science, Software</li></ul>Engineering, or a related field.<ul><li>Relevant certifications in Full Stack Development, Python, or Cloud Technologies are a</li></ul>plus.<ul><li>Project Management &amp; Software Proficiency: Proven track record in leading IT</li></ul>projects and proficiency with IT management tools and helpdesk software.Job Type: Full-timePay: Rs150,000.00 - Rs200,000.00 per monthExperience:<ul><li>Full Stack Developer: 2 years (Required)</li></ul>Language:<ul><li>English (Required)</li></ul>Work Location: In person

Full Stack Developer (US Based)

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