full stack developer

dot net developer

flutter developer

wordpress developer

ai engineer

java developer

Befiler (Pvt) Limited

Experience of Java (OOP), Struts2, Hibernate, SQL, Databases (MySQL, SQL Server),Jasper Reports, Maven, Git, jQuery and AjaxExperience : 1-2 yearsLocation : DHA KarachiGender Preferred : MaleJob Type: Full-timeWork Location: In person

Java Developer

Fission Tech

Fission Tech is looking for a Junior Back-End Java Developer. The selected candidate will build the application and lead discussions on complex technical concepts and requirements. Developers who are capable of analyzing and understanding business requirements to deliver high-quality solutions are well-suited for this position.Responsibilities<ul><li>Write clean, readable codes, and fix bugs</li><li>Build scalable, low latency, and highly performant services</li><li>Review other developer&rsquo;s code and suggest improvements</li><li>Design, develop and deliver a fully functional product</li></ul>Qualifications<ul><li>Bachelor&rsquo;s/Master&rsquo;s degree in Engineering, Computer Science (or equivalent experience)</li><li>At least 6 Months or 1 year of relevant experience coding in Core Java, and frameworks like Spring / Quarkus etc</li><li>Design, develop, and maintain Java/J2EE applications using Java 8 &amp; 11 with a focus on microservices architecture.</li><li>At least 1 year experience working with any RDBMS (Postgresql, Oracle, SQL), and has good knowledge of writing SQL</li><li>Hands-on experience with unit testing (E.g. Junit, Mockito etc.)</li><li>Collaborate in an Agile environment, participating in design discussions, code reviews, and sprint planning.</li><li>Experience working in Linux (preferably Ubuntu). Must be comfortable with the linux command line and know basic linux commands.</li><li>Good hands-on experience with git.</li></ul>Nice to Have<ul><li>Knowledge of Reactive programming, especially RxJava</li><li>Contribute to AI-driven application development by integrating AI models into microservices and building scalable data pipelines (nice-to-have).</li><li>Knowledge of Cloud native micro service development best practices and patterns</li><li>Hands-on experience with Docker</li><li>Experience working with big data and messaging frameworks / products</li></ul>Job Type: Full-timePay: Rs60,000.00 - Rs70,000.00 per monthLocation:<ul><li>Karachi Clifton (Required)</li></ul>Work Location: In personApplication Deadline: 26/08/2025

Junior Java Developer - Spring Boot

Alsons Consolidates

Job Title: Software DeveloperWe&rsquo;re hiring a Software Developer to design, build, and maintain web &amp; mobile applications.Requirements:<ul><li>2+ years of development experience</li><li>Strong in [Tech Stack: MERN / .NET / Java / PHP, etc.]</li><li>Database knowledge (MySQL, MongoDB, etc.)</li><li>Good problem-solving &amp; teamwork skills</li></ul>If you are intrested send your CV to pushpa.babu@innovative-net.com with subject line &ldquo;Application &ndash; Software Developer&rdquo;Job Type: Full-timeWork Location: In person

Software Developer

Confiz

<div>We are hiring a Principal/ Associate Architect Fullstack Engineer (Java + React) with 5+ years of experience to design, develop, and maintain scalable software solutions for Supply Chain and warehouse management. The ideal candidate will have strong expertise in Java, Spring Boot, and React, along with cloud technologies, and the flexibility to work from 2 PM to 11 PM PKT to collaborate with global teams.
Responsibilities:
<ul><li>Develop full-stack software systems to support Supply Chain services and warehouse management.
</li><li>Design, architect, and implement frontend (React) and backend (Java/Spring Boot) solutions for complex business problems.
</li><li>Ensure the delivery of high-quality, scalable, and maintainable code with proper testing.
</li><li>Document system designs and technical specifications.
</li><li>Provide on-call support for production systems owned by the team.
</li></ul>Requirements:
<ul><li>5+ years of professional experience in full-stack development (Java + React).
</li><li>Strong proficiency in Backend: Java, Spring Boot, Microservices, REST APIs and Frontend: React.js, JavaScript/TypeScript, modern UI frameworks
</li><li>Experience with distributed systems and large-scale applications.
</li><li>Expertise in incident management, debugging, and root cause analysis.
</li><li>Hands-on experience with messaging systems (Kafka) and databases (SQL/NoSQL).
</li><li>Proficiency in cloud platforms (AWS, Kubernetes); GCP is a plus.
</li><li>Familiarity with CI/CD pipelines (GitLab, Terraform), logging (New Relic, Splunk), and observability tools.
</li><li>Ability to design and articulate scalable system architectures.
</li><li>Flexibility to work from 2 PM to 11 PM PKT for team collaboration.
</li><li>Prior experience in Supply Chain is a plus.
</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) and ISO 14001:2015 (EMS) 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/ Associate Architect Fullstack Engineer (JAVA+ React)

5stardesigners

Code Avenue is seeking a passionate Native Android Developer to join their growing team and help create mobile applications that make an impact.JOB RESPONSIBILITIES:<ul><li>Develop, test, and deploy high-quality Android applications using Java or Kotlin.</li><li>Collaborate with designers and backend developers to integrate APIs and create seamless user experiences.</li><li>Optimize application performance and ensure compatibility across various devices and Android versions.</li><li>Identify and fix bugs, and maintain existing applications.</li><li>Stay updated with the latest Android development trends, tools, and best practices</li></ul>REQUIREMENTS:<ul><li>1&ndash;2 years of professional experience in Native Android app development.</li><li>Strong proficiency in Java and/or Kotlin.</li><li>Problem-solving mindset with attention to detail.</li></ul>Job Type: Full-timeWork Location: Remote

Native Android Developer

Retail online

Job Summary:The Android Developer is responsible for designing, developing, and maintaining applications for devices powered by the Android operating system. This role requires expertise in Android SDK, proficiency in Java/Kotlin, and a strong understanding of mobile application development principles. The Android Developer will work closely with cross-functional teams to deliver high-quality mobile applications that provide an exceptional user experience.Key Responsibilities:1. Application Development:- Design and develop advanced applications for the Android platform using Java/Kotlin.- Collaborate with cross-functional teams to define, design, and ship new features.- Ensure the performance, quality, and responsiveness of applications by conducting unit tests and debugging.2. User Interface (UI) Design:- Implement intuitive and user-friendly interfaces that provide a seamless user experience.- Collaborate with designers to implement and refine UI/UX designs.- Ensure applications adhere to Google&rsquo;s design guidelines and best practices.3. API Integration:- Integrate applications with backend services using RESTful APIs and other web services.- Ensure secure data transmission between the application and backend systems.- Optimize network usage and handle data caching effectively.4. Code Maintenance and Documentation:- Write clean, maintainable, and well-documented code that follows best practices and coding standards.- Refactor existing code to improve performance, readability, and maintainability.- Maintain detailed documentation for application architecture, code, and APIs.5. Testing and Debugging:- Conduct thorough testing of applications, including unit testing, integration testing, and end-to-end testing.- Debug and resolve issues, including crashes, bugs, and performance bottlenecks.- Use tools like Android Studio and Firebase for monitoring and debugging.6. Version Control and Collaboration:- Use version control systems like Git to manage code repositories and collaborate with other developers.- Participate in code reviews to ensure code quality and consistency across the team.- Collaborate with backend developers, designers, and other stakeholders to deliver high-quality software.7. Continuous Improvement:- Stay updated with the latest Android development trends, tools, and technologies.- Continuously research and implement new technologies and features that improve the user experience.- Propose and implement improvements to existing applications and development processes.8. App Deployment and Maintenance:- Prepare applications for deployment to the Google Play Store, including optimizing performance and ensuring compatibility with various devices.- Monitor and maintain applications post-launch, including releasing updates, fixing bugs, and adding new features.- Gather user feedback and make data-driven decisions to improve application functionality and usability.Qualifications:- Bachelor&rsquo;s degree in Computer Science, Information Technology, or a related field.- Minimum of 2-4 years of experience in Android development.- Proficiency in Java and Kotlin programming languages.- Strong understanding of Android SDK, Android Studio, and other development tools.- Experience with RESTful APIs, third-party libraries, and integrating web services.- Familiarity with version control systems (e.g., Git) and agile development methodologies.- Knowledge of mobile UI/UX principles and best practices.- Strong problem-solving skills and attention to detail.- Excellent communication and teamwork abilities.- Ability to manage multiple projects and meet deadlines.Work Environment:- Night Shift: 7PM-4AMCompensation:-Market competitive salary, yearly Bonus, Family Medical etc.Job Type: Full-timeWork Location: In person

Android Developer

Launch Box

Senior Backend Developer &ndash; Join Our Growing Team!Location: Emarah Suites, Main Shahra-e-Faisal, Karachi Timings: 10:00 AM &ndash; 7:00 PM Employment Type: Full-time | On-siteAbout Us: We are a dynamic and fast-growing tech company dedicated to delivering high-quality, scalable, and innovative solutions for our global clients. We value creativity, problem-solving, and a passion for technology.Position Overview: We&rsquo;re looking for a Senior Backend Developer with strong expertise in Node.js and proficiency in multiple backend technologies. You will architect, develop, and maintain scalable APIs, databases, and backend systems, ensuring optimal performance and security.Key Responsibilities: Design, develop, and maintain robust backend systems and APIs, primarily using Node.js. Work with multiple backend languages and frameworks such as Python, PHP, Java, Go, or .NET when required. Collaborate with frontend developers, mobile engineers, and DevOps teams to deliver end-to-end solutions. Optimize applications for maximum speed, scalability, and security. Manage and maintain databases (SQL &amp; NoSQL) including PostgreSQL, MySQL, MongoDB. Implement best practices for code quality, testing, and deployment. Troubleshoot and debug applications, ensuring smooth performance. Mentor junior developers and lead code reviews.Requirements: 3+ years of backend development experience. Strong expertise in Node.js (Express.js, NestJS, or similar frameworks). Experience with RESTful APIs, GraphQL, and microservices architecture. Familiarity with cloud platforms (AWS, Azure, or GCP). Strong understanding of SQL &amp; NoSQL databases. Proficiency in other backend languages such as Python, PHP, Java, Go, or .NET. Knowledge of authentication, authorization, and security best practices (OAuth, JWT, etc.). Experience with Git and CI/CD pipelines. Strong problem-solving skills and attention to detail.Nice to Have: Experience with Docker, Kubernetes, and container orchestration. Knowledge of serverless architectures. Exposure to real-time systems (WebSockets, Socket.io).Job Type: Full-timeWork Location: In person

Senior Backend Developer

Explore 169+ Java developer in Karachi this September. Find roles across top companies and apply now to boost your career.