backend developer

MOBIZ

<div>About Mobiz

Mobiz is an information technology firm, and we do three things exceptionally well: cloud and network automation, digital transformation, and data protection. Double-digit growth year-over-year has driven us to grow our team and ensure we stay ahead of the curve. 
What Can You Expect?

Every day at Mobiz we work with a deep sense of purpose. We continuously innovate. Our mission is to empower our clients to do more through transformation. You&rsquo;ll work in a collaborative environment alongside highly talented people that improve client operations and exceed expectations. We strive to simplify technology challenges, and no less. 
Who Are We Looking For?
Mobiz is hiring a skilled Backend Developer to build and maintain the robust backend systems that power our applications. You will leverage your expertise in Python, web frameworks like Fast API and Django, and familiarity with Microsoft Azure AI to develop APIs, services, and functionalities that ensure a seamless user experience.

Backend Developer will work on architecture, infrastructure and functionality on the server that allows front end (User interface) to interact with the database and carry out different functions. 


Key Responsibilities
<ul>
<li>Design, develop, and implement powerful backend systems using Python and web frameworks (Fast API, Django).</li>
<li>Create and maintain well-documented, scalable, and secure APIs for data access and manipulation.</li>
<li>Develop and integrate functionalities that interact with Microsoft Azure services and AI tools.</li>
<li>Collaborate with front-end developers and data scientists to ensure smooth integration across different layers of the application.</li>
<li>Perform unit testing, integration testing, and performance optimization of backend code.</li>
</ul><ul><li>Participate in the entire application lifecycle, focusing on coding and debugging.</li>
<li>Write clean code to develop functional web applications, troubleshoot and debug applications.</li>
<li>Perform UI tests to optimize performance.</li>
<li>Collaborate with Front-end developers to integrate user-facing elements with server-side logic.</li>
<li>Gather and address technical and design requirements.</li>
<li>Provide training and support to internal teams.</li>
<li>Build reusable code and libraries for future use.</li>
<li>Troubleshoot and debug complex backend issues to ensure application stability and uptime.</li>
<li>Stay up to date with the latest advancements in backend development tools and technologies.</li></ul> 


Qualifications
<ul>
<li>Bachelor&rsquo;s/Master&rsquo;s degree (Computer Science or related field)</li>
<li>2 - 5 years of experience in backend development using Python.</li>
<li>Fluency in English is mandatory</li></ul> 


Skills
<ul>
<li>In-depth knowledge of web development concepts (RESTful APIs, HTTP methods).</li>
<li>Proficiency in a web framework like Fast API or Django (experience with both is a plus).</li>
<li>Familiarity with Microsoft Azure cloud platform and its services.</li>
<li>Working knowledge of Microsoft Azure AI tools (experience with Cognitive Services or Machine Learning APIs is a plus).</li>
<li>Experience with database technologies (e.g. Postgre SQL, MySQL) and containerization technologies (e.g., Docker)</li>
<li>Experience in implementing security best practices for backend development.</li>
<li>Strong problem-solving skills and a passion for building efficient and maintainable code.</li>
<li>Excellent communication and collaboration skills to work effectively in a team environment.</li>
<li>Experience with cloud deployment and infrastructure management (e.g., Azure DevOps, AWS).</li>
<li>Experience in implementing security best practices for backend development.</li></ul> 


What We Offer
<ul>
<li>A team of bright, hard-working, and innovative people that will contribute to your growth.</li>
<li>Competitive Salary and comprehensive benefits plan.</li>
<li>A dynamic and collaborative work environment with opportunity to work with cutting-edge technology and innovative solutions.</li></ul> 


Other 
This is a full-time office based job in Islamabad, Pakistan. 
Closing

Mobiz embraces diversity and is committed to building a team that represents a variety of backgrounds, perspectives, and skills. The more inclusive we are, the better we are. We are an equal opportunity employer.

We thank all applicants for their interest. We will contact you if you are selected to move forward in the recruiting process.</div>

Backend Developer

Quanrio LLP

This position is for a client and not part of Quanrio&rsquo;s internal hiring.Location: Karachi, Pakistan Experience Required: Minimum 3 yearsJob Description: We are looking for a highly motivated Backend Developer to join our team in Karachi. The ideal candidate will have at least 3 years of professional experience in backend development, with working exposure to AI Large Language Models (LLMs). You will be responsible for designing and implementing scalable server‑side applications, integrating AI/ML features into production systems, and collaborating with cross‑functional teams to deliver innovative solutions.Key Responsibilities<ul><li>Develop, optimize, and maintain backend services and APIs.</li><li>Integrate AI/LLM models into applications for intelligent features such as chatbots, content generation, and recommendation systems.</li><li>Collaborate with data scientists and ML engineers to deploy and scale AI models.</li><li>Ensure system performance, security, and reliability.</li><li>Manage databases, caching, and distributed systems for high‑availability applications.</li><li>Conduct code reviews, write unit tests, and maintain documentation.</li><li>Stay updated with emerging backend and AI technologies.</li></ul>Requirements<ul><li>Bachelor&rsquo;s degree in Computer Science, Software Engineering, or related field.</li><li>Minimum 3 years of professional experience in backend development.</li><li>Strong proficiency in Node.js, Python, or Java for backend services.</li><li>Experience with frameworks such as Express.js, Django, or Spring Boot.</li><li>Solid understanding of databases: MongoDB, PostgreSQL, MySQL, or SQL Server.</li><li>Exposure to AI/LLM frameworks such as Hugging Face Transformers, LangChain, OpenAI APIs, or similar.</li><li>Familiarity with cloud platforms (AWS, Azure, GCP) and containerization tools like Docker/Kubernetes.</li><li>Knowledge of RESTful APIs, GraphQL, and microservices architecture.</li><li>Experience with CI/CD pipelines, Git/GitHub, and Agile methodologies.</li><li>Strong problem‑solving skills and ability to work in collaborative teams.</li></ul>Job type: Full timeJob Type: Full-timePay: Rs250,000.00 - Rs280,000.00 per monthWork Location: In person

Zones IT Solutions

<div>
 
 Description
 
 
 
 Company Overview:
 
 
 When it comes to IT solution providers, there are a lot of choices. But when it comes to providers with innovative and differentiating end-to-end service offerings, there&rsquo;s really only one: Zones &ndash; First Choice for IT.TM
 
 
 Zones is a Global Solution Provider of end-to-end IT solutions with an unmatched supply chain. Positioned to be the IT partner you need, Zones, a Minority Business Enterprise (MBE) in business for over 35 years, specializes in Digital Workplace, Cloud &amp; Data Center, Networking, Security, and Managed/Professional/Staffing services. Operating in more than 120 countries, leveraging a robust portfolio, and utilizing the highest certification levels from key partners, including Microsoft, Apple, Cisco, Lenovo, Adobe, and more, Zones has mastered the science of building digital infrastructures that change the way business does business, ensuring whatever they need, they can Consider IT Done. Follow Zones, LLC on Twitter @Zones, and LinkedIn and Facebook.
 
 
 Position Overview
 
 
 The Backend Developer will be a key member of the digital transformation team at Zones. We are looking for individuals who want to grow professionally and make an impact on the business transformation of a $2 billion USD company.
 
 
 Zones Digital is tasked with building and innovating functionality that delights our clients and drives our colleagues performance. Here, Zones "intrapreneurs" work with Zones' business leaders, industry partners, and customers to develop and scale innovative ideas into valuable functionalities. Our mission is to radically accelerate digital innovation through collaboration and rapid experimentation that delivers connected, integrated, and automated technology solutions to businesses worldwide.
 
 
 
 What You&rsquo;ll Do As The Backend Developer
 
 
 
 Employees employed in the role of Backend Developer shall be required to apply their independent minds and demonstrate intellectual abilities in their decision-making.
 
 
 To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
 
 
 
 What You Will Bring To The Team
 
 
 
 <ul>
 <li>
 BS/MS in Computer Science or related field, and or relevant experience.
 </li>
 <li>
 3+years of progressive engineering experience.
 </li>
 <li>
 3+ years of experience as a Backend API developer for enterprise software.
 </li>
 <li>
 3+ years of experience in software development, building e-commerce software.
 </li>
 <li>
 Hands-on experience with any of the following: C/C++, PHP, Python, Rust, etc.
 </li>
 <li>
 API design and integration experience with REST or GraphQL.
 </li>
 <li>
 Expert-level working experience with messaging systems like NATS, KAFKA, GRPC, etc.
 </li>
 <li>
 Strong computer science fundamentals and good knowledge of various design patterns such as MVVM, MVC, etc.
 
 
 </li>
 </ul>
 Zones offers a comprehensive Benefits package
 
 
 At Zones, we are committed to fostering an inclusive and diverse workplace where every team member is valued and supported. We offer life insurance, optional health insurance, EOBI, and a voluntary pension scheme in line with Company policy. Employees also enjoy additional perks such as Complimentary meals, and access to our in-house gym.
 
 
 We take pride in being an equal opportunity employer and remain dedicated to maintaining a workplace free from discrimination of any kind. If you are passionate about driving innovation in IT, sales, engineering, or operations, Zones provides a dynamic and collaborative environment to help you grow your career.
 
 
 All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, age, genetic information, or pregnancy.
 
 
 Shift Timings: 7:00 PM to 4:00 AM (Pakistan Time)
</div>

Iplex

Job Description:We are looking for an experienced Backend Developer to join our technical team.Required Skills:<ul><li>Strong understanding of asynchronous programming concepts.</li><li>In-depth knowledge of JavaScript (ES6+) and TypeScript.</li><li>Proven experience building APIs with Express.js.</li><li>Familiarity with the Nest.js framework is a plus.</li><li>Excellent problem-solving and debugging skills.</li><li>Strong communication and collaboration skills.</li><li>Familiarity with cloud platforms, particularly AWS, for deploying Node.js applications.</li></ul>Experience:<ul><li>4-5 years of professional experience as a Node.js developer.</li><li>Experience with React.js will be a plus</li><li>Experience with unit testing frameworks (e.g., Jest, Mocha).</li><li>Experience designing and developing microservice applications.</li><li>Experience with relational and NoSQL databases (e.g., MySQL, PostgreSQL, MongoDB) and ORM.</li></ul>Qualifications:<ul><li>Bachelor's degree in Computer Science or a related field.</li></ul>Location:<ul><li>Bahria Phase 4, Rawalpindi (Onsite)</li></ul>Job Type: Full-timeWork Location: In person

Systems Limited

<div>Position: Senior Backend Developer (Python/FastAPI + Azure) 
Location: Pakistan

Summary

Python Developer at Systems Limited will be responsible to develop scalable, secure, and well-architected backend systems, and is comfortable working in a fast-paced, cloud-native environment. Strong understanding of architecture, system design and optimizations.
<div>
Responsibilities:</div>
<ul>
<li>Design, build, and maintain RESTful APIs and backend services using Python (FastAPI)</li>
<li>Architect and Implement authentication, session management, and authorization workflows using Azure Entra ID (formerly Azure AD)</li>
<li>Write clean, testable, and well-documented code following best practices</li>
<li>Ensure high availability, security, and performance of backend systems</li>
<li>Collaborate closely with frontend, DevOps, and QA teams</li>
<li>Use Git for source control and follow collaborative branching/review practices</li>
<li>Oversee code review, architecture design and performance tuning.</li>
<li>Derive adoption of best practices in code quality, CI/CD, monitoring and observability</li>
</ul>
<div>Requirements:</div>
<ul>
<li>6+ years of hands-on backend development experience</li>
<li>Proficiency with Python and FastAPI (or similar frameworks like Flask/Django REST)</li>
<li>Strong knowledge of Azure cloud services, especially:</li>
<li><ul><li>Azure Entra ID (OAuth2, SSO, JWT)</li>
<li>Azure SQL, Cosmos DB, Redis</li>
<li>Azure Web PubSub, App Services, and APIM</li>
</ul></li><li>Experience with Git, pull requests, and version control workflows</li>
<li>Strong understanding of secure coding principles and session handling</li>
<li>Experience building scalable and modular backend architectures</li>
<li>Excellent communication, leadership skills.</li></ul></div>

Senior Backend Developer

Marham

<div>
 - Design, build, and maintain backend service layers and REST APIs
 
 - Support backend services in cloud-hosted environments
 
 - Develop backend services using Node.js and Python
 
 - Define and maintain API contracts, versioning strategies, and documentation
 
 - Design scalable, reliable backend architectures
 
 - Work with relational and/or NoSQL databases, including schema design and migrations
 
 
 
 CI/CD, Deployment &amp; Cloud Infrastructure
 
 
 - Work with at least one cloud platform (AWS or GCP)
 
 - Build and maintain CI/CD pipelines for backend services
 
 - Manage controlled deployments across multiple environments
 
 - Configure environment-specific settings across development, staging, and production
 
 - Implement release, rollback, and versioning strategies
 
 - Ensure repeatable and reliable build and deployment processes
 
 - Use cloud-native services for compute, storage, networking, and security
 
 
 
 Requirements
 
 
 
 
 Operations &amp; Reliability
 
 - Monitor backend services in production environments
 
 - Implement structured logging, metrics, and alerting
 
 - Troubleshoot and resolve backend and deployment issues
 
 - Maintain operational documentation and runbooks
 
 
 
 Security &amp; PHI Handling
 
 
 - Handle sensitive healthcare data (PHI) in compliance with HIPAA requirements
 
 - Implement authentication, authorization, and access control mechanisms
 
 - Apply least-privilege access and data minimization principles
 
 - Implement encryption for data at rest and in transit
 
 - Manage secrets, keys, and credentials securely (rotation and access controls)
 
 - Implement audit logging and access logging for sensitive data access
 
 
 
 Benefits
 
 
 <li>
 
 Competitive salary and performance-based incentives
 
 
 </li>
 <li>
 
 Flexible work arrangements
 
 
 </li>
 <li>
 
 Paid time off and public holidays
 
 
 </li>
 <li>
 
 Professional development opportunities (training, workshops, certifications)
 
 
 </li>
 <li>
 
 Supportive, collaborative, and mission-driven work culture
 
 
 </li>
</div>

TechForge Innovations

Location: Gulistan e Johar KarachiShift: Night 9 pm to 6 am.Internship Duration: 3 monthsStipend: Starts from 25,000Requirement: Must Have own LaptopAbout Us:At TechForge Innovations, we build powerful software solutions that help businesses grow and innovate. From web and mobile apps to enterprise systems, our goal is to deliver cutting-edge technology with real-world impact.About the RoleWe are seeking a passionate and driven Backend Developer Intern to join our development team. This role offers hands-on experience in building and maintaining backend systems while working on real-world projects.Responsibilities<ul><li>Develop, test, and maintain backend services and APIs</li><li>Work with databases to design and optimize data models</li><li>Collaborate with frontend developers and other team members</li><li>Write clean, efficient, and well-documented code</li><li>Debug and resolve backend-related issues</li><li>Follow best practices in backend development</li></ul>Requirements<ul><li>Basic to intermediate knowledge of backend technologies (Node.js / Python / Java / PHP)</li><li>Understanding of RESTful APIs</li><li>Familiarity with databases (MySQL, PostgreSQL, MongoDB, etc.)</li><li>Knowledge of Git and version control</li><li>Strong problem-solving skills and willingness to learn</li><li>Own laptop is mandatory</li></ul>Nice to Have<ul><li>Experience with backend frameworks (Express, Django, Spring Boot, etc.)</li><li>Familiarity with authentication, security, and API performance optimization</li><li>Personal or academic backend projects</li></ul>What We Offer<ul><li>Monthly stipend starting from 25,000</li><li>Hands-on experience with live projects</li></ul>Job Type: Full-timePay: From Rs25,000.00 per monthWork Location: In person

Backend Developer - INTERN

Explore 845+ Backend developer in Pakistan this January. Find roles across top companies and apply now to boost your career.

845 backend developer jobs IN Pakistan

Backend Developer

Backend Developer

Backend Developer

Backend Developer

Senior Backend Developer

Backend Developer

Backend Developer - INTERN