47 Mainframe Developer jobs in Pakistan

Bachelor's or Master's degree in Computer Science or a related field

Our aim is to empower businesses with state-of-the-art technologies and contribute to their growth and success.

Job Description:

LCI Systems Private Limited is seeking an experienced Application Developer to join our team. As an Application Developer, you will be responsible for designing, developing, and maintaining software applications. This is a remote/online job opportunity, allowing you to work from anywhere.

Responsibilities:
- Design, develop, and maintain software applications using various programming languages and frameworks
- Collaborate with cross-functional teams to gather and analyze user requirements
- Create documentation for software applications, including specifications, designs, and test plans
- Perform software testing and debugging to ensure quality and performance
- Stay updated with the latest industry trends and technologies to enhance software applications
- Troubleshoot and resolve technical issues reported by users

- Minimum 3 years of experience as an Application Developer
- Proficiency in programming languages such as Java, C#, or Python
- Strong knowledge of software development methodologies and best practices
- Familiarity with database technologies, such as SQL and MongoDB
- Experience with front-end development frameworks, such as Angular or React
- Excellent problem-solving and analytical skills
- Ability to work independently and collaboratively in a remote team environment
- Strong communication and interpersonal skills

• Designing and developing mobile applications using the Flutter framework for Android platforms.
• Building and publishing high-quality Flutter apps with a focus on performance, usability, and reliability.
• Building and publishing native Android apps or native iOS apps, depending on the platform requirements.
• Applying strong object-oriented programming skills to develop efficient and maintainable code.
• Working with REST APIs to integrate data and services into mobile applications.
• Utilizing commonly applied third-party and open-source libraries/packages to enhance app functionalities.
• Collaborating with cross-functional teams, including designers and backend developers, to ensure smooth integration and optimal user experience.
• Testing and debugging applications to identify and fix issues, ensuring high-quality and bug-free software.

• BS/MS degree in Computer Science / Software Engineering
• 2 - 4 years of working experience in building and publishing Flutter apps.
• 3+ years of working experience in building and publishing Native -Android apps OR Native iOS apps.
• Strong object-oriented programming skills.
• Experience in applying common design patterns and knowledge of different architectures.
• Candidate must have worked with REST APIs.
• Comprehensive knowledge of commonly applied third-party and open-source libraries/package

*BCS 4 years or MCS equivalent.
*We need a Mobile Application Developer to work with experienced mobile app developers.
*Experience working on iPhone and Android apps using HTML5, JavaScript, CSS3. Experience with PhoneGap is a huge plus!
*Strong understanding of runtime, memory management, file I/O, network, concurrency, and multi-threading. Expertise in optimizing network-intensive client/server application architectures.
*Understanding of low-level Android hardware and software interfaces is a plus.
*Good understanding of Android multimedia, networking, and graphics subsystems is a plus.
*Development expertise in one or more Android domains, including Java applications and Android SDK.
*Working knowledge of databases (SQLite).
*Experience with multiple versions of Blackberry OS 4.x, 5.x, and 6.x is a plus.
*Good understanding of mobile browsers.
*Research-oriented, self-motivated, with excellent interpersonal and communication skills.
*Ambitious and interested in challenges and rewards.
*Candidate should be able to:
- Deliver requirements on time under normal or tight schedules.
- Work directly with team leads or as a team member.
- Demonstrate proficiency in all aspects of the system development life cycle.
- Ensure smooth operation of applications, databases, and other resources.
- Properly document analysis, design, and code when required.
- Provide end-user technical support when necessary.

Skills Required: Android SDK, iOS, Android/Java, Android, iOS.

Bachelor's degree in Computer Science or related field

We provide high-quality customer service solutions to businesses in the consumer services industry. We are currently seeking a skilled Web Application Developer to join our team remotely.

Responsibilities:

• Develop, test, and deploy web applications to enhance customer service processes
• Collaborate with team members to design and implement user-friendly interfaces
• Troubleshoot and debug web applications to ensure optimal performance

Bachelor's degree in Computer Science or a related field is required

Job Description:
We are seeking a talented and experienced Web Application Developer to join our team. As a Web Application Developer, you will be responsible for designing, coding, testing, and implementing web applications that meet client requirements. You will work collaboratively with our development team to deliver high-quality solutions using the latest technologies.

Responsibilities:
- Designing, coding, testing, and implementing web applications
- Collaborating with the development team to deliver high-quality solutions
- Participating in all phases of the software development life cycle

Information Technology and Services - Islamabad, Pakistan

We are seeking a skilled Desktop Application Developer to design, develop, and maintain an application that collects data from air quality sensors and streams it to servers using Apache Kafka. This role requires strong expertise in desktop application development, data handling, and real-time data processing.

Job Type: Short term, 2 - 4 months, with both full-time and part-time job timings available.

Key Responsibilities:

1. Develop and maintain a robust desktop application to interface with air quality sensors.
2. Implement data collection modules to gather real-time air quality metrics.
3. Integrate Kafka for data streaming and ensure seamless data transfer to servers.
4. Collaborate with backend developers and data engineers to design efficient data pipelines.
5. Write clean, efficient, and maintainable code following best practices and coding standards.
6. Perform unit testing, debugging, and troubleshooting to ensure application stability and performance.
7. Document software functionality, architecture, and APIs for future reference and maintenance.
8. Stay updated with the latest developments in desktop application development and Kafka.

Qualifications:

1. Bachelor’s degree in Computer Science, Engineering, or a related field.
2. Proven experience in desktop application development using technologies such as C#, Java, or Python.
3. Strong experience with Kafka, including producing and consuming messages.
4. Familiarity with IoT protocols and sensor data integration.
5. Proficiency in developing APIs and integrating with backend services.
6. Experience with real-time data processing and streaming technologies.
7. Excellent problem-solving skills and attention to detail.
8. Strong communication and teamwork skills.

Preferred Skills:

1. Experience with frameworks such as Electron or Qt for desktop application development.
2. Knowledge of cloud services (AWS, Azure, GCP) for data storage and processing.
3. Familiarity with data visualization tools and libraries.

Why Join Us?

1. Work on innovative projects that have a direct impact on environmental monitoring.
2. Join a dynamic team of professionals passionate about technology and sustainability.
3. Competitive salary and benefits package.
4. Opportunities for professional growth and development.

Desktop Application Development.