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fullstack engineer Jobs in Karachi Pakistan

fullstack engineer

junior software engineer Jobs in Karachi Pakistan

junior software engineer

senior software engineer i - backend Jobs in Karachi Pakistan

senior software engineer i - backend

software engineer Jobs in Karachi Pakistan

software engineer

senior web engineer

SOC Solutions LLC

Position: Senior React Native Engineer Location: Karachi (On-site) Timing: 12 PM &ndash; 9 PM (Pakistan Time) Company: Botmer.ioAbout Botmer.io Botmer.io is a global AI-focused software development and staff-augmentation company working with fast-growing startups in the US, Europe, and Middle East. We build AI-driven applications, mobile apps, SaaS platforms, and provide dedicated engineering teams to international clients.We are hiring an experienced Senior React Native Engineer to join our high-performing engineering team in Karachi.Responsibilities<ul><li>Build and maintain high-quality React Native mobile applications</li><li>Work closely with backend, UI/UX, and product teams</li><li>Optimize app performance, responsiveness, and scalability</li><li>Integrate APIs, third-party libraries, Firebase, and cloud services</li><li>Write clean, reusable, and modular code with best practices</li><li>Conduct code reviews and mentor junior developers</li><li>Work with international clients and attend online meetings</li></ul>Requirements<ul><li>3&ndash;5+ years of experience in React Native</li><li>Strong knowledge of JavaScript, TypeScript, Redux, Hooks, Context API</li><li>Experience with Firebase, REST APIs, GraphQL, and push notifications</li><li>Experience with Apple/Google app deployment and store submissions</li><li>Familiarity with native modules (iOS/Android) is a plus</li><li>Strong understanding of Git and CI/CD</li><li>Strong communication and leadership skills</li><li>Must be based in Karachi and comfortable working on-site (full-time)</li></ul>Nice to Have<ul><li>Experience with Expo, Fastlane, or automated builds</li><li>Knowledge of backend (Node.js, Python, etc.)</li><li>Experience in AI-related mobile apps (bonus)</li></ul>What We Offer<ul><li>Competitive salary based on experience</li><li>Work with global clients and modern stacks</li><li>Growth opportunities, leadership roles, and technical mentorship</li><li>Professional, friendly office environment</li></ul>Job Type: Full-timeApplication Question(s):<ul><li>What was your last + expected salary for this role?</li><li>This is an urgent hiring. Would be able to join within 1-3 days?</li></ul>Experience:<ul><li>React Native Development: 6 years (Required)</li></ul>Location:<ul><li>Karachi (Required)</li></ul>Work Location: In person

Sr. React Native Engineer

Pivotize Consulting

Technology Stack:Angular 12+, .NET Core 8, SQL Server 2019 Enterprise Edition, Redis, SQL Lite, ODataRole Summary:We are seeking a highly experienced Full-Stack Engineer responsible for end-to-end performance, security, and release optimization across frontend, backend, and infrastructure layers. This role will focus on improving system speed, scalability, and resilience while ensuring compliance with modern white-box, grey-box, and black-box testing standards.Key Responsibilities:&middot; Profile and optimize Angular 12+ components, applying lazy loading, OnPush strategy, and efficient data handling.&middot; Analyze and refactor .NET Core 8 APIs for performance, scalability, and security.&middot; Optimize SQL Server queries, stored procedures, indexes, and implement advanced features like partitioning, materialized views, columnstore Indexes, In-Memory OLTP, Query Store, controls (CPU, memory, and I/O resource allocation), Scale-Out with Sharding.&middot; Conduct release management optimization: IIS tuning, caching strategies, connection pooling, and CI/CD performance improvements.&middot; Collaborate with product leadership to define and achieve measurable performance goals.&middot; Conduct and close pen testing issues ensuring adherence to OWASP standards.&middot; Design scalable microservices-ready architecture for long-term growth.Required Skills&middot; 8+ years of full-stack development experience in Angular, .NET Core, and SQL Server.&middot; Expert in SQL Server performance tuning, query optimization, indexing, and partitioning.&middot; Strong understanding of IIS performance configuration and Redis caching.&middot; Hands-on with performance profiling tools (.NET Profiler, SQL Profiler, Chrome DevTools, Lighthouse).&middot; Experience in microservices design, Docker, Kubernetes, and cloud deployment pipelines.&middot; Knowledge of OWASP and security testing tools (Burp Suite, OWASP ZAP).Preferred Skills / Experience&middot; Experience optimizing enterprise-grade web platforms handling large data sets.&middot; Background in DevOps and CI/CD pipeline performance tuning.Key Performance Indicators (KPIs)&middot; Reduce page load time to under 2 seconds for major modules.&middot; Achieve 60% reduction in average API response time.&middot; Resolve 100% of identified pen testing issues within SLA.&middot; Implement database improvements reducing query execution time below 2 secondJob Type: Full-timeApplication Question(s):<ul><li>What is your current salary?</li><li>What is your expected salary?</li><li>What is your notice period?</li><li>Since it's an on-site role, would you be able to commute to Bahria Complex 1, M.T.Khan Road?</li></ul>Work Location: In person

Senior Full-Stack Engineer

UTF Labs

Junior Full Stack Engineer (NextJS, React, TypeScript)Are you a passionate and motivated developer eager to grow your career in full-stack development? We&rsquo;re looking for a Fresh Graduate Full Stack Engineer with hands-on experience through freelance work or personal projects. If you&rsquo;re excited about building modern, high-performance web applications and want to work with the latest technologies, we&rsquo;d love to meet you!What You&rsquo;ll Do:<ul><li>Full Stack Development: Assist in designing, developing, and maintaining full-stack web applications using NextJS, React, and TypeScript.</li><li>NextJS Projects: Learn and contribute to features like Server-Side Rendering (SSR), Static Site Generation (SSG), and API routes for optimized performance.</li><li>Frontend Development: Create clean, responsive, and user-friendly interfaces using React and TailwindCSS.</li><li>Backend Support: Work on RESTful APIs, integrate with PostgreSQL, and contribute to backend logic under the guidance of senior engineers.</li><li>Database Management: Understand and assist in designing efficient database schemas and writing optimized queries.</li><li>TypeScript Coding: Write maintainable, type-safe code and follow best practices for scalability and performance.</li><li>Testing &amp; Debugging: Participate in testing and debugging to improve product quality.</li><li>Version Control: Use Git and collaborative workflows on GitHub/GitLab.</li><li>Collaboration: Work closely with designers and senior developers to turn ideas into working features.</li><li>Learning &amp; Growth: Continuously explore new tools and frameworks to enhance your development skills.</li></ul>What We&rsquo;re Looking For:<ul><li>Education: Bachelor&rsquo;s degree in Computer Science, Software Engineering, or a related field.</li><li>Experience: Fresh graduate with freelance, internship, or personal project experience in web development.</li><li>Technical Knowledge:</li><li>Basic to intermediate knowledge of NextJS, React, and TypeScript.</li><li>Understanding of PostgreSQL or any relational database.</li><li>Familiarity with TailwindCSS or modern CSS frameworks.</li><li>Comfortable using Git for version control.</li><li>Mindset:</li><li>Quick learner with a problem-solving attitude.</li><li>Passionate about writing clean, efficient, and reusable code.</li><li>Strong communication and teamwork skills.</li><li>Eagerness to grow under mentorship and take on new challenges.</li></ul>Why Join Us?<ul><li>Career Growth: Learn directly from experienced engineers and work on real-world projects.</li><li>Innovative Environment: Get hands-on experience with the latest web technologies.</li><li>Supportive Team: Collaborate with a team that values learning, feedback, and improvement.</li><li>Flexible Culture: Enjoy a friendly, flexible, and growth-oriented workplace.</li></ul>Job Type: Full-timePay: Rs50,000.00 - Rs70,000.00 per monthEducation:<ul><li>Bachelor's (Required)</li></ul>Work Location: In person

Junior Full Stack Engineer (NextJS, React, TypeScript)

VIRTUOSOFT

Job Title: QA Engineer (Manual &amp; Automation)Location: Karachi, PakistanExperience Level: Mid to Senior (2&ndash;7 years)Job SummaryWe are looking for a QA Engineer (Manual &amp; Automation) to join our product development team. The ideal candidate will be responsible for ensuring software quality through structured manual and automated testing processes. You will collaborate closely with developers, analysts, and project managers to validate requirements, design test strategies, and implement automated testing frameworks for scalable and reliable software solutions.Key Responsibilities<ul><li>Design, develop, and execute manual and automated test cases for web, mobile, and API applications.</li><li>Perform functional, regression, smoke, performance, and security testing across multiple environments.</li><li>Develop and maintain automation scripts using Selenium, Playwright, or Robot Framework.</li><li>Conduct API testing using Postman or equivalent tools.</li><li>Validate data integrity and backend operations through SQL queries and database testing.</li><li>Collaborate with developers during sprint planning to ensure test coverage for all user stories.</li><li>Participate in Agile ceremonies (daily standups, grooming, retrospectives).</li><li>Maintain detailed QA documentation, test reports, and defect logs in JIRA, Trello, or TFS.</li><li>Contribute to continuous integration (CI/CD) testing and improvement initiatives.</li><li>Mentor junior QA members (for senior-level candidates).</li><li>Required Skills &amp; Tools</li><li>Testing Types: Functional, Regression, Smoke, UAT, Performance, API, and Security Testing</li><li>Automation Tools: Selenium WebDriver, Playwright, Robot Framework, Selenide</li><li>Programming &amp; Scripting: Python, Java, or JavaScript</li><li>API Testing: Postman, REST/SOAP</li><li>Database Testing: SQL / MySQL</li><li>Bug Tracking Tools: JIRA, TFS, Redmine, Trello</li><li>Methodologies: Agile / Scrum</li><li>Platforms: Web, Mobile (Android/iOS), Odoo ERP (preferred)</li></ul>EducationBachelor&rsquo;s degree in Computer Science, Software Engineering, or a related field.Preferred QualificationsExperience in banking, fintech, ERP, or enterprise systems.Familiarity with Odoo, WordPress, or custom web applications.Exposure to CI/CD pipelines and DevOps environments.Strong analytical, problem-solving, and communication skills.Soft SkillsDetail-oriented with a focus on software reliability and user experience.Proactive team player with ownership mindset.Strong collaboration and documentation skills.Job Type: Full-timeWork Location: In person

QA Engineer - (Manual & Automation)

Role: Senior Frontend Engineer (Next.js)Overview:We are seeking a Senior Frontend Engineer experienced in building performant and maintainable web applications using Next.js and TypeScript. You will shape the frontend architecture, ensure strong API integrations, and drive UI consistency across products.Core Responsibilities:<ul><li>Design and implement scalable frontends using Next.js, React, and TypeScript.</li></ul><ul><li>Integrate backend APIs (REST) and handle data securely.</li></ul><ul><li>Apply SSR/ISR optimizations.</li></ul><ul><li>Maintain component libraries and design systems (f.e. Tailwind).</li></ul><ul><li>Ensure high quality via unit and integration tests.</li></ul>Requirements:<ul><li>6+ years of frontend experience with modern Next.js and React ecosystems.</li></ul><ul><li>Strong TypeScript expertise is mandatory.</li></ul><ul><li>Deep understanding of API integration, caching, and state management.</li></ul><ul><li>Awareness of accessibility, performance budgets, and responsive design.</li></ul><ul><li>Solid Git discipline and experience with CI/CD and agile PM tools.</li></ul>Job Type: Full-timeAbility to commute/relocate:<ul><li>Karachi: Reliably commute or planning to relocate before starting work (Required)</li></ul>Application Question(s):<ul><li>What is your expected Salary for this role?</li></ul>Experience:<ul><li>Next JS: 5 years (Required)</li></ul>Work Location: In person

Sr. Front End Developer

MEAN 3 PRIVATE LIMITED

Key Responsibilities:<ul><li>Develop responsive and interactive front-end solutions using modern frameworks.</li><li>Optimize web applications for performance, security, SEO, and accessibility.</li><li>Collaborate closely with UX/UI designers and back-end engineers for smooth integration.</li><li>Uphold coding standards through regular code reviews and clean architecture.</li><li>Mentor junior developers, providing technical guidance and training.</li><li>Build reusable components and maintain consistent design systems.</li><li>Identify and troubleshoot complex front-end issues efficiently.</li><li>Stay current with the latest technologies and best practices in front-end development.</li><li>Contribute to architectural planning and strategic technical decisions.</li></ul>Tech Stack &amp; Tools:<ul><li>eCommerce: Shopify (Liquid templating), Wordpress</li><li>Styling: Tailwind CSS, HTML5, CSS3, JavaScript (ES6+), Jquery</li><li>Build &amp; DevOps: Webpack, Git, GitHub/GitLab, CI/CD (Jenkins, GitHub Actions)</li><li>Other: Performance Optimization, Web Accessibility, Cross-Browser Compatibility</li><li>Frameworks/Libraries (Plus Points): React.js, Next.js, Redux, TypeScript</li><li>Analytics: GA, Meta pixel, tiktok and other third party integrations</li><li>Task Management tools: Jira , trello</li></ul>What We&rsquo;re Looking For3+ years of front-end development experience.Strong problem-solving skills and attention to detail.A proactive mindset with a passion for continuous learning.Excellent communication and teamwork abilities.Job Type: Full-timeWork Location: In person

Senior Web Developer

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
 
 
 
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 Work closely with other engineers on the team to build highly scalable and robust backend applications and services.
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 Write high quality, performant and reliable code while working on defined tasks/bugs independently.
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 Work independently to understand functional specifications and deliver complete features.
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 Participate in the on-call rotation and be willing to jump in and help resolve any incidents within the defined SLA.
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 Participate in team agile and engineering practices and contribute to their continuous evolution.
 
 
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 What You'll Need
 
 
 
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 4+ years of professional software development experience.
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 Bachelor's Degree in Computer Science or other related technical field.
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 Working experience with at least one modern object-oriented programming language such as Java, Golang, Kotlin.
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 Working knowledge of Computer Science fundamentals including: object-oriented design, data structures and algorithms.
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 Experience operating online systems reliably including deploying changes to production in live systems.
 
 
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 </ul>
 
 Preferred Skills &amp; Qualifications
 
 
 
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 Master's Degree in Computer Science or other related technical field.
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 Experience with Golang, microservices and high performing systems based on AWS or other Cloud providers.
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 Experience working with container technology including Docker and Kubernetes.
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 Experience working with relational and non-relational database systems.
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 Experience applying professional software engineering best practices, including coding standards, code reviews, source control management, build processes, testing, and operations.
 
 
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 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:
 
 
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 Work and learn from great minds by joining a community of inspiring colleagues.
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 Put your passion to work in a purposeful organization dedicated to creating impact in a region with a lot of untapped potential.
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 Explore new opportunities to learn and grow every day.
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 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>
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 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

Explore 764+ Senior web engineer in Karachi Pakistan this November. Find roles across top companies and apply now to boost your career.