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senior software engineer

Disrupt.com (formerly Gaditek)

<div>
 
 
 What You&rsquo;ll Do:
 
 
 <ul>
 <li>
 Build Real Products: Work directly with tech leads to build MVPs, scale systems, and solve meaningful problems across fintech, healthcare, AI, and more.
 </li>
 <li>
 Contribute to Excellence: Ship high-quality code, participate in key technical decisions, and mentor teammates within your ventures.
 </li>
 <li>
 Deliver Business Impact: Own tech KPIs that matter. Build things that users need and businesses rely on.
 </li>
 <li>
 Work AI-First: Use our AI-powered tools and workflows to accelerate development and deliver smarter solutions.
 </li>
 <li>
 Design for Scale: Build cloud-native, microservices-based systems that can adapt as ventures grow.
 </li>
 <li>
 Learn Our System: Apply our proven venture-building playbooks to move fast without breaking everything.
 </li>
 </ul>
 
 
 
 
 
 What we're looking for:
 
 
 
 
 Core technical requirements
 
 
 <ul>
 <li>
 Strong experience with
 
 Python
 
 and modern
 
 web frameworks (Django, FastAPI)
 
 Experience with cloud platforms
 
 (AWS/GCP/Azure),
 
 Docker, and microservices Working knowledge of SQL databases (PostgreSQL, MySQL) and basic NoSQL experience Understanding of CI/CD pipelines, cloud services, and deployment practices
 </li>
 <li>
 Experience building and consuming RESTful APIs and understanding of web services Experience with test-driven development and automated testing strategies
 </li>
 <li>
 Familiarity with serverless architecture and tools (e.g., AWS Lambda, Cloud Functions)
 </li>
 </ul>
 
 
 Nice to have:
 
 
 <ul>
 <li>
 Frontend experience: Knowledge of NextJS, React, JavaScript, or TypeScript
 </li>
 <li>
 AI/LLM familiarity: Exposure to LangChain, LlamaIndex, OpenAI SDK, or similar frameworks
 </li>
 <li>
 Advanced infrastructure: Kubernetes, infrastructure as code, monitoring and observability tools
 </li>
 </ul>
 
 
 Relevant experience:
 
 
 <ul>
 <li>
 3-5 years of software engineering experience with 1-2 years in startup or fast-paced environments
 </li>
 <li>
 Hands-on experience building web applications from development through deployment
 </li>
 <li>
 Experience with agile methodologies and iterative development
 </li>
 <li>
 Demonstrated ability to learn new technologies quickly and adapt to changing requirements
 </li>
 </ul>
 
 
 
 
 
 Traits that matter to us:
 
 
 <ul>
 <li>
 Move fast and work hard: You can work quickly and make rapid progress while putting in the effort required to deliver excellent results
 </li>
 <li>
 Drive intense execution: You push through obstacles to get things done and don't give up when facing challenges
 </li>
 <li>
 Scrappy with bias for action: You're resourceful and prefer doing over discussing, finding creative solutions with limited resources
 </li>
 <li>
 Love to learn: Enthusiastic about acquiring new skills and staying current with emerging technologies
 </li>
 <li>
 Humble and collaborative: Work well with others without ego getting in the way. No place for egos
 </li>
 <li>
 Extreme ownership: Take full responsibility for outcomes and results; don't blame others when things go wrong
 </li>
 </ul>
 
 
 
 
 
 What success looks like:
 
 
 <ul>
 <li>
 Write clean, maintainable code while contributing to architecture that supports both MVP speed and long-term scalability.
 </li>
 <li>
 Maintain high code quality through testing, metrics, and effective use of AI tools and automation to boost productivity.
 </li>
 <li>
 Own technical KPIs tied to venture success by collaborating with venture leaders and product teams, turning technical insights into real business value, and driving product-market fit through strong execution.
 </li>
 <li>
 Mentor junior engineers, actively contribute to reviews and knowledge sharing, and help improve development processes while fostering a culture of best practices.
 </li>
 <li>
 Stay adaptable and continuously learn new tools and technologies, embrace and enhance our AI-first development approach, and demonstrate clear progress toward technical leadership.
 </li>
 </ul>
 
 
</div>

Senior Software Engineer

Careem

<div>
 
 About the Company
 
 
 
 Careem is building the Everything App for the greater Middle East &mdash; making it easy to move around, order food and groceries, manage payments, and more. Our purpose is simple: to simplify and improve people&rsquo;s lives and build an awesome organisation that inspires.
 
 
 Since 2012, Careem has enabled earnings for over 2.5 million Captains, simplified the lives of more than 70 million customers, and built a platform where the region&rsquo;s best talent and entrepreneurs thrive. We operate in 70+ cities across 10 countries, from Morocco to Pakistan.
 
 
 
 
 We&rsquo;re now entering our next chapter &mdash; one powered by AI. We&rsquo;re looking for AI talent: curious problem-solvers who know how to apply AI to build tools, automate workflows, and create real impact. Whether it&rsquo;s streamlining operations, enhancing customer experience, or reimagining internal systems &mdash; we want people who can make Careem work smarter and move faster.
 
 
 
 
 
 About The Role
 
 
 
 We are looking for a Senior Software Engineer I to join our Engagement team, focused on the Benefits Platform squad. This squad builds the systems behind promotions and discounts that drive a big part of Careem&rsquo;s business. You&rsquo;ll work on high-impact projects, designing and scaling backend services, and help shape the experience for millions of customers across our region.
 
 
 
 What You'll Do
 
 
 
 <ul>
 <li>
 Work closely with other engineers on the team to build highly scalable and robust backend applications and services.
 </li>
 <li>
 Write high quality, performant and reliable code while working on defined tasks/bugs independently.
 </li>
 <li>
 Work independently to understand functional specifications and deliver complete features.
 </li>
 <li>
 Participate in the on-call rotation and be willing to jump in and help resolve any incidents within the defined SLA.
 </li>
 <li>
 Participate in team agile and engineering practices and contribute to their continuous evolution.
 
 
 </li>
 </ul>
 
 What You'll Need
 
 
 
 <ul>
 <li>
 4+ years of professional software development experience.
 </li>
 <li>
 Bachelor's Degree in Computer Science or other related technical field.
 </li>
 <li>
 Working experience with at least one modern object-oriented programming language such as Java, Golang, Kotlin.
 </li>
 <li>
 Working knowledge of Computer Science fundamentals including: object-oriented design, data structures and algorithms.
 </li>
 <li>
 Experience operating online systems reliably including deploying changes to production in live systems.
 
 
 </li>
 </ul>
 
 Preferred Skills &amp; Qualifications
 
 
 
 <ul>
 <li>
 Master's Degree in Computer Science or other related technical field.
 </li>
 <li>
 Experience with Golang, microservices and high performing systems based on AWS or other Cloud providers.
 </li>
 <li>
 Experience working with container technology including Docker and Kubernetes.
 </li>
 <li>
 Experience working with relational and non-relational database systems.
 </li>
 <li>
 Experience applying professional software engineering best practices, including coding standards, code reviews, source control management, build processes, testing, and operations.
 
 
 </li>
 </ul>
 
 What We&rsquo;ll Provide You
 
 
 
 We offer colleagues the opportunity to drive impact in the region while they learn and grow. As a full time Careem colleague, you will be able to:
 
 
 <ul>
 <li>
 Work and learn from great minds by joining a community of inspiring colleagues.
 </li>
 <li>
 Put your passion to work in a purposeful organization dedicated to creating impact in a region with a lot of untapped potential.
 </li>
 <li>
 Explore new opportunities to learn and grow every day.
 </li>
 <li>
 Work 4 days a week in office &amp; 1 day from home, and remotely from any country in the world for 30 days a year with unlimited vacation days per year. (If you are in an individual contributor role in tech, you will have 2 office days a week and 3 to work from home.)
 </li>
 <li>
 Access to healthcare benefits and fitness reimbursements for health activities including gym, health club, and training classes.
 </li>
 </ul>
</div>

Senior Software Engineer I - Backend

HRCONSOL

HRCONSOL is Hiring | Senior Software Engineer / Full Stack (Java + JavaScript)We are hiring for our leading manufacturing and e-commerce client in Karachi. We&rsquo;re looking for a Senior Full Stack Engineer comfortable working on both backend (Java) and frontend (JavaScript) technologies.Location: Karachi, Pakistan (Onsite) Experience: 4&ndash;6 years Salary: Market Competitive + Other Benefits Type: Full-timeKey Responsibilities:&middot; Design, develop, and maintain web applications using Java and JavaScript frameworks.&middot; Work on both frontend UI components and backend services.&middot; Collaborate with UI/UX designers to ensure technical feasibility.&middot; Write clean, reusable, and testable code.&middot; Participate in peer code reviews and technical discussions.&middot; Troubleshoot, debug, and upgrade existing systems.Requirements:&middot; Bachelor&rsquo;s degree in Computer Science or related discipline.&middot; 4&ndash;6 years of experience in software development.&middot; Strong backend development skills in Java (Spring/Spring Boot).&middot; Good understanding of front-end frameworks (React, Angular, or Vue.js).&middot; Familiarity with REST APIs, JSON, and database systems (SQL/NoSQL).&middot; Strong analytical and problem-solving abilities.Apply Now: jobs@hrconsol.comJob Type: Full-timePay: Rs200,000.00 - Rs500,000.00 per monthWork Location: In person

Senior Software Engineer / Full Stack (Java + JavaScript)

<div><div>Careem is building the Everything App for the greater Middle East &mdash; making it easy to move around, order food and groceries, manage payments, and more. Our purpose is simple: to simplify and improve people&rsquo;s lives and build an awesome organisation that inspires. 
Since 2012, Careem has enabled earnings for over 2.5 million Captains, simplified the lives of more than 70 million customers, and built a platform where the region&rsquo;s best talent and entrepreneurs thrive. We operate in 70+ cities across 10 countries, from Morocco to Pakistan.

We&rsquo;re now entering our next chapter &mdash; one powered by AI. We&rsquo;re looking for AI talent: curious problem-solvers who know how to apply AI to build tools, automate workflows, and create real impact. Whether it&rsquo;s streamlining operations, enhancing customer experience, or reimagining internal systems &mdash; we want people who can make Careem work smarter and move faster.</div><div>
What you'll do
<ul>
<li>Design and build advanced, scalable applications written in Kotlin, Java and Kotlin Multiplatform.</li>
<li>Work with the product and design teams to understand end-user requirements and use cases and translate them into pragmatic and effective technical solutions.</li>
<li>Integrate with our backend services to make sure we are delivering a great 
mobile user experience that is super-fast for end users.</li>
<li>Own end-to-end product modules and features from requirements to going live.</li>
<li>Design and review code, troubleshoot and act as a consultant to your peers on technical matters.</li>
<li>Gather requirements by interacting directly with the end-users and advocate delightful user experiences.</li>
<li>Continuously discover, evaluate, and implement new technologies to maximize development efficiency.</li>
<li>Unit-test code for robustness, including edge cases, usability, and general reliability.</li>
<li>Participate in team agile and engineering practices and lead their continuous evolution.</li>
</ul>
What you&rsquo;ll need
<ul>
<li>5+ years of Android application development with extensive use of Kotlin Multi Platform and well-known DI frameworks.</li>
<li>Experience building well architected applications that follow well established design patterns independently and without supervision.</li>
<li>Good understanding of the full mobile development life cycle. Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies.</li>
<li>Strong understanding of interactive application development paradigm under Android, memory management, file I/O, network programming, concurrency and multithreading and publishing Android apps in the Play Store.</li>
<li>Experience working with remote teams in an Agile/Scrum environment to deliver high-quality software against aggressive schedules.</li>
<li>Excellent communication skills (written and verbal, formal and informal).</li>
<li>Reactive programming (Rx, ReactiveCocoa, ReactiveSwift etc.) experience is a big plus.</li>
<li>Experience in Navigation based applications is a big plus.</li>
</ul>
What we&rsquo;ll provide you

We offer colleagues the opportunity to drive impact in the region while they learn and grow. As a full time Careem colleague, you will be able to:
<ul>
<li>Work and learn from great minds by joining a community of inspiring colleagues.</li>
<li>Put your passion to work in a purposeful organisation dedicated to creating impact in a region with a lot of untapped potential.</li>
<li>Explore new opportunities to learn and grow every day.</li>
<li>Work 4 days a week in office &amp; 1 day from home, and remotely from any country in the world for 30 days a year with unlimited vacation days per year. (If you are in an individual contributor role in tech, you will have 2 office days a week and 3 to work from home.)</li>
<li>Access to healthcare benefits and fitness reimbursements for health activities including gym, health club, and training classes.</li></ul></div></div>

Senior Software Engineer I - Android

<div>
 
 About the Company
 
 
 
 Careem is building the Everything App for the greater Middle East &mdash; making it easy to move around, order food and groceries, manage payments, and more. Our purpose is simple: to simplify and improve people&rsquo;s lives and build an awesome organisation that inspires.
 
 
 Since 2012, Careem has enabled earnings for over 2.5 million Captains, simplified the lives of more than 70 million customers, and built a platform where the region&rsquo;s best talent and entrepreneurs thrive. We operate in 70+ cities across 10 countries, from Morocco to Pakistan.
 
 
 
 
 We&rsquo;re now entering our next chapter &mdash; one powered by AI. We&rsquo;re looking for AI talent: curious problem-solvers who know how to apply AI to build tools, automate workflows, and create real impact. Whether it&rsquo;s streamlining operations, enhancing customer experience, or reimagining internal systems &mdash; we want people who can make Careem work smarter and move faster.
 
 
 
 
 
 What You'll Do
 
 
 
 <ul>
 <li>
 Design and build advanced, scalable applications written in Kotlin, Java and Kotlin Multiplatform.
 </li>
 <li>
 Work with the product and design teams to understand end-user requirements and use cases and translate them into pragmatic and effective technical solutions.
 </li>
 <li>
 Integrate with our backend services to make sure we are delivering a great mobile user experience that is super-fast for end users.
 </li>
 <li>
 Own end-to-end product modules and features from requirements to going live.
 </li>
 <li>
 Design and review code, troubleshoot and act as a consultant to your peers on technical matters.
 </li>
 <li>
 Gather requirements by interacting directly with the end-users and advocate delightful user experiences.
 </li>
 <li>
 Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
 </li>
 <li>
 Unit-test code for robustness, including edge cases, usability, and general reliability.
 </li>
 <li>
 Participate in team agile and engineering practices and lead their continuous evolution.
 
 
 </li>
 </ul>
 
 What You&rsquo;ll Need
 
 
 
 <ul>
 <li>
 5+ years of Android application development with extensive use of Kotlin Multi Platform and well-known DI frameworks.
 </li>
 <li>
 Experience building well architected applications that follow well established design patterns independently and without supervision.
 </li>
 <li>
 Good understanding of the full mobile development life cycle. Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies.
 </li>
 <li>
 Strong understanding of interactive application development paradigm under Android, memory management, file I/O, network programming, concurrency and multithreading and publishing Android apps in the Play Store.
 </li>
 <li>
 Experience working with remote teams in an Agile/Scrum environment to deliver high-quality software against aggressive schedules.
 </li>
 <li>
 Excellent communication skills (written and verbal, formal and informal).
 </li>
 <li>
 Reactive programming (Rx, ReactiveCocoa, ReactiveSwift etc.) experience is a big plus.
 </li>
 <li>
 Experience in Navigation based applications is a big plus.
 
 
 </li>
 </ul>
 
 What We&rsquo;ll Provide You
 
 
 
 We offer colleagues the opportunity to drive impact in the region while they learn and grow. As a full time Careem colleague, you will be able to:
 
 
 <ul>
 <li>
 Work and learn from great minds by joining a community of inspiring colleagues.
 </li>
 <li>
 Put your passion to work in a purposeful organisation dedicated to creating impact in a region with a lot of untapped potential.
 </li>
 <li>
 Explore new opportunities to learn and grow every day.
 </li>
 <li>
 Work 4 days a week in office &amp; 1 day from home, and remotely from any country in the world for 30 days a year with unlimited vacation days per year. (If you are in an individual contributor role in tech, you will have 2 office days a week and 3 to work from home.)
 </li>
 <li>
 Access to healthcare benefits and fitness reimbursements for health activities including gym, health club, and training classes.
 </li>
 </ul>
</div>

Think Digitally Pvt. Ltd

Responsibilities:<ul><li>Design, develop, and maintain high-quality native mobile applications for Android (Kotlin/Java) and iOS (Swift) platforms.</li><li>Implement modern Kotlin features such as coroutines, Flow, and Jetpack Compose, and leverage Swift concurrency (async/await) and SwiftUI for building responsive and scalable UIs.</li><li>Write clean, maintainable, testable, and efficient code following platform-specific best practices and established coding standards.</li><li>Collaborate closely with UI/UX designers, backend engineers, and QA teams to define, build, and deliver new features that enhance user experience.</li><li>Troubleshoot, debug, and optimize applications for performance, battery efficiency, and responsiveness, using tools like Android Profiler and Instruments.</li><li>Ensure best possible app stability, performance, and accessibility compliance on both Android and iOS platforms.</li><li>Integrate and manage RESTful APIs, GraphQL endpoints, and third-party SDKs securely and efficiently.</li><li>Contribute to CI/CD pipelines, automated testing, and code review processes to ensure continuous quality.</li><li>Mentor and guide junior developers on Kotlin, Swift, and mobile development best practices.</li><li>Participate in technical design discussions, architecture reviews, and sprint planning sessions.</li><li>Stay up to date with the latest Android Jetpack, Swift, SwiftUI, and Apple Frameworks, as well as evolving Kotlin Multiplatform and Compose Multiplatform trends.</li></ul>Skills &amp; Requirements:<ul><li>Bachelor&rsquo;s or Master&rsquo;s degree in Computer Science, Software Engineering, or a related field.</li><li>4+ years of experience in developing, deploying, and maintaining native Android and iOS applications.</li><li>Strong command of Kotlin and Swift, with proven experience in:</li><li>Kotlin: Coroutines, Flow, Jetpack Compose, Android Architecture Components (ViewModel, LiveData, Navigation).</li><li>Swift: SwiftUI, Combine, Codable, Grand Central Dispatch (GCD), async/await, Core Animation.</li><li>Solid understanding of mobile app architecture patterns such as MVVM, MVI, and Clean Architecture.</li><li>Experience with dependency injection frameworks (e.g., Dagger/Hilt for Android, Resolver/Swinject for iOS).</li><li>Hands-on experience with mobile CI/CD pipelines using GitHub Actions, Bitrise, or Jenkins, and automated testing frameworks like JUnit, Espresso, XCTest, and XCUITest.</li><li>Proven experience in app publishing and managing releases on the Google Play Store and Apple App Store.</li><li>Familiarity with Agile/SCRUM methodologies and tools such as Jira, Confluence, and Slack.</li><li>Understanding of cloud integration (Firebase, AWS Amplify, Azure Mobile Apps, or Google Cloud Services).</li><li>Strong analytical, debugging, and problem-solving skills with an ability to tackle complex performance issues.</li><li>Excellent communication, collaboration, and leadership skills with a passion for mentoring and knowledge sharing.</li></ul>Job Types: Full-time, Part-timeWork Location: In person

Senior Software Engineer (Android/iOS)

SOC Solutions LLC

Location: Karachi, Pakistan (On-site) Timing: 11 AM &ndash; 8 PM (Mon&ndash;Fri) Company: Botmer InternationalWe&rsquo;re looking for an experienced Principal Software Engineer (Clouds) to lead cloud architecture, infrastructure automation, and large-scale deployment systems across our AI-driven software products.Responsibilities<ul><li>Architect and maintain scalable cloud infrastructure (AWS, GCP, or Azure)</li><li>Lead and mentor a team of senior engineers</li><li>Design CI/CD pipelines, monitoring, and disaster recovery solutions</li><li>Ensure cloud cost optimization and performance efficiency</li><li>Collaborate closely with AI and full-stack teams on system integration</li></ul>Requirements<ul><li>8+ years of software engineering experience, with at least 3+ years in cloud-focused roles</li><li>Strong command of AWS, Docker, Kubernetes, Terraform, and CI/CD tools</li><li>Proficient in backend programming (Python, Node.js, or Go)</li><li>Experience with microservices, APIs, and security best practices</li><li>Leadership experience managing or mentoring technical teams</li></ul>Perks<ul><li>Competitive market salary</li><li>Collaborative and fast-paced startup culture</li><li>Opportunity to work on cutting-edge AI and automation projects</li></ul>Job Type: Full-timePay: Rs350,000.00 - Rs500,000.00 per monthApplication Question(s):<ul><li>What is your expected Salary for this Role?</li></ul>Experience:<ul><li>Software Development: 5 years (Required)</li><li>DevOps: 5 years (Required)</li></ul>Work Location: In person

Principal Software Engineer

Explore 1134+ Senior software engineer in Karachi this December. Find roles across top companies and apply now to boost your career.

1134 senior software engineer jobs IN Karachi

Senior Software Engineer

Senior Software Engineer I - Backend

Senior Software Engineer / Full Stack (Java + JavaScript)

Senior Software Engineer I - Android

Senior Software Engineer I - Android

Senior Software Engineer (Android/iOS)

Principal Software Engineer