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senior full stack developer Jobs in Karachi

senior full stack developer

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senior front end engineer

Confiz

<div>We&rsquo;re looking for a skilled Senior React Engineer to join our front-end team and help build high-quality, scalable, and accessible web applications. The ideal candidate has hands-on experience working with modern component libraries, design systems, and understands how to translate design concepts from Figma into reusable, performant UI components.
Key Responsibilities
<ul><li>Develop and maintain scalable, reusable React components and front-end features.</li>
<li>Work closely with designers to translate Figma designs into interactive, pixel-perfect UI.</li>
<li>Implement and contribute to the company&rsquo;s design system using libraries such as Chakra UI, Material UI, or custom-built solutions.</li>
<li>Manage design tokens and maintain consistency between design and code through Figma integration.</li>
<li>Ensure compliance with web accessibility (WCAG) standards and best practices.</li>
<li>Build responsive, cross-browser compatible interfaces.</li>
<li>Optimize performance and maintainability of front-end code.</li>
<li>Collaborate with backend developers and product teams to define API requirements and integration flows.</li>
<li>Participate in code reviews, ensuring code quality and adherence to best practices.</li>
</ul>
Required Skills &amp; Qualifications
<ul><li>3+ years of professional experience developing front-end applications using React.js and modern JavaScript (ES6+).</li>
<li>Strong understanding of React Hooks, Context API, and component-driven architecture.</li>
<li>Experience working with Chakra UI, Material UI, or custom component libraries/design systems.</li>
<li>Knowledge of design tokens and how to integrate them with design tools such as Figma.</li>
<li>Good understanding of WCAG accessibility standards and responsive design principles.</li>
<li>Familiarity with TypeScript, Redux Toolkit, or React Query is a plus.</li>
<li>Experience using Git, CI/CD pipelines, and modern build tools (Vite, Webpack, etc.).</li>
<li>Strong collaboration and communication skills.</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, 27001:2013 &amp; 20000-1:2018 certified. We have a vibrant culture of learning via collaboration and making the 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>

Senior React Engineer

Creative Chaos

<div><h3 class="jobSectionHeader">Job Summary</h3>
A Senior Software Engineer for Node is an associate at Creative Chaos who is mainly responsible for developing server applications of various software platforms including but not limited to writing Restful APIs to be consumed by client applications. A senior software engineer makes sure that the functionality, security and performance of the server application is as per the design and is completely bug free. Senior engineers have a responsibility to mentor their juniors and build team strength through training.<h3 class="jobSectionHeader"> 
Duties &amp; Responsibilities</h3><ul>
<li>Analyze business requirements</li>
<li>Estimate assigned tasks</li>
<li>Write code and unit tests</li>
<li>Collaborate with other team members</li>
<li>Tune your code for enhanced security and performance</li>
<li>Maintain systems by fixing any existing issues</li>
<li>Update issue tracking software</li>
<li>Provide status updates</li>
<li>Communicate with client</li>
<li>Control versions of your code</li>
<li>Research new technologies</li>
<li>Lead a team of software engineers</li>
<li>Mentor team members through training and guidance</li>
<li>Upgrade skills and knowledge</li>
<li>Evaluate candidates for open positions</li>
</ul>Requirements<ul>
<li>Minimum Bachelors in Computer Science/Software Engineering or equivalent.</li>
<li>Minimum 3-5 years of related experience in professional industry</li>
<li>Strong communication skills</li>
<li>Strong proficiency in Javascript technologies</li>
<li>Knowledge of NodeJS and its available frameworks such as ExpressJS and NestJS</li>
<li>Knowledge and experience in writing backend components and Restful APIs</li>
<li>Understanding of security standards and compliances</li>
<li>Experience with different relational and schemaless databases such as MySQL, PostgreSQL and MongoDB</li>
<li>Creating database structure for the required functionality</li>
<li>Experience with writing unit tests and ensuring the minimum 90% test coverage</li>
<li>Knowledge of and experience with Github, JIRA and other collaboration tools</li>
<li>Understanding of fundamental concepts and design principles</li>
<li>Basic understanding of front-end technologies</li>
<li>Flexible attitude and versatile personality</li>
<li>Strong presentation skills</li>
<li>Strong influence among team members</li>
</ul>Benefits<ul>
<li>Paid Time Off</li>
<li>Work From Home</li>
<li>Health Insurance</li>
<li>OPD</li>
<li>Training and Development</li></ul></div>

Senior Software Engineer - Node

<div>
 
 Job Summary
 
 
 
 A Senior Software Engineer for Node is an associate at Creative Chaos who is mainly responsible for developing server applications of various software platforms including but not limited to writing Restful APIs to be consumed by client applications. A senior software engineer makes sure that the functionality, security and performance of the server application is as per the design and is completely bug free. Senior engineers have a responsibility to mentor their juniors and build team strength through training.
 
 
 
 Duties &amp; Responsibilities
 
 
 
 <ul>
 <li>
 Analyze business requirements
 </li>
 <li>
 Estimate assigned tasks
 </li>
 <li>
 Write code and unit tests
 </li>
 <li>
 Collaborate with other team members
 </li>
 <li>
 Tune your code for enhanced security and performance
 </li>
 <li>
 Maintain systems by fixing any existing issues
 </li>
 <li>
 Update issue tracking software
 </li>
 <li>
 Provide status updates
 </li>
 <li>
 Communicate with client
 </li>
 <li>
 Control versions of your code
 </li>
 <li>
 Research new technologies
 </li>
 <li>
 Lead a team of software engineers
 </li>
 <li>
 Mentor team members through training and guidance
 </li>
 <li>
 Upgrade skills and knowledge
 </li>
 <li>
 Evaluate candidates for open positions
 
 
 </li>
 </ul>
 
 Requirements
 
 
 
 <ul>
 <li>
 Minimum Bachelors in Computer Science/Software Engineering or equivalent
 </li>
 <li>
 Minimum 3-5 years of related experience in professional industry
 </li>
 <li>
 Strong communication skills
 </li>
 <li>
 Strong proficiency in Javascript technologies
 </li>
 <li>
 Knowledge of NodeJS and its available frameworks such as ExpressJS and NestJS
 </li>
 <li>
 Knowledge and experience in writing backend components and Restful APIs
 </li>
 <li>
 Understanding of security standards and compliances
 </li>
 <li>
 Experience with different relational and schemaless databases such as MySQL, PostgreSQL and MongoDB
 </li>
 <li>
 Creating database structure for the required functionality
 </li>
 <li>
 Experience with writing unit tests and ensuring the minimum 90% test coverage
 </li>
 <li>
 Knowledge of and experience with Github, JIRA and other collaboration tools
 </li>
 <li>
 Understanding of fundamental concepts and design principles
 </li>
 <li>
 Basic understanding of front-end technologies
 </li>
 <li>
 Flexible attitude and versatile personality
 </li>
 <li>
 Strong presentation skills
 </li>
 <li>
 Strong influence among team members
 
 
 </li>
 </ul>
 
 Benefits
 
 
 
 <ul>
 <li>
 Paid Time Off
 </li>
 <li>
 Work From Home
 </li>
 <li>
 Health Insurance
 </li>
 <li>
 OPD
 </li>
 <li>
 Training and Development
 </li>
 </ul>
</div>

Smart Working

<div>
 
 
 About Smart Working
 
 
 
 
 
 
 At Smart Working, we believe your job should not only look right on paper but also feel right every day. This isn&rsquo;t just another remote opportunity - it&rsquo;s about finding where you truly belong, no matter where you are. From day one, you&rsquo;re welcomed into a genuine community that values your growth and well-being.
 
 
 
 
 
 Our mission is simple: to break down geographic barriers and connect skilled professionals with outstanding global teams and products for full-time, long-term roles. We help you discover meaningful work with teams that invest in your success, where you&rsquo;re empowered to grow personally and professionally.
 
 
 Join one of the highest-rated workplaces on Glassdoor and experience what it means to thrive in a truly remote-first world.
 
 
 
 
 
 About the role
 
 
 
 
 
 As an
 
 Mid-level Front End Engineer
 
 , you&rsquo;ll contribute to the development and ongoing support of a site and its client-facing CMS. You&rsquo;ll deliver front-end features with Vue.js, Nuxt.js, Tailwind CSS, and RESTful APIs, ensuring functionality meets acceptance criteria and team standards. You&rsquo;ll collaborate closely with senior developers, UX, back-end, and QA &mdash; asking the right questions in grooming sessions, providing feedback, and helping drive continuous improvement. You&rsquo;ll also support junior developers through code reviews, debugging assistance, and guidance on best practices.
 
 
 
 
 
 This opportunity begins as a
 
 3-month, high-impact project
 
 &nbsp;
 
 where you&rsquo;ll deliver real value from day one. For strong performers, it&rsquo;s also a pathway to a long-term contract of up to 2 year
 
 s &mdash; giving you the best of both worlds: the excitement of an immediate challenge and the stability of extended career growth
 
 
 To thrive in this role, you&rsquo;ll need strong communication, problem-solving skills, and a growth-oriented mindset. The domain is technically complex with a lot to learn, so you&rsquo;ll be expected to adapt quickly, remain collaborative, and take ownership of your delivery.
 
 
 
 
 
 
 Responsibilities
 
 <ul>
 <li>
 Implement medium-complexity front-end features that deliver business and user value
 </li>
 <li>
 Deliver functionality in Vue/Nuxt, following acceptance criteria and established team standards
 </li>
 <li>
 Collaborate with senior developers and cross-functional teams, asking questions in grooming/estimation, providing feedback, and working closely with UX, back-end, and QA
 </li>
 <li>
 Support and mentor junior developers, offering feedback in code reviews, helping with debugging, and guiding them on best practices
 
 </li>
 </ul>
 
 
 
 
 Requirements
 
 <ul>
 <li>
 3+ years of experience with JavaScript (ES6+)
 </li>
 <li>
 2+ years of experience with Vue.js
 </li>
 <li>
 1+ year of experience with Nuxt.js
 </li>
 <li>
 3+ years of experience with HTML &amp; CSS
 </li>
 <li>
 1+ year of experience with Tailwind CSS
 </li>
 <li>
 1+ year of experience in front-end testing (Jest or equivalent)
 </li>
 <li>
 1+ year of experience with state management (Pinia or similar)
 </li>
 <li>
 2+ years of experience with RESTful API integration
 </li>
 <li>
 1+ year of experience with front-end build tools (Webpack, Rollup, or Vite)
 </li>
 <li>
 Ability to work independently on assigned tasks and debug effectively
 
 </li>
 </ul>
 
 
 
 
 Nice to have
 
 <ul>
 <li>
 Exposure to AWS services (S3, CloudFront, Lambda)
 </li>
 <li>
 Experience with CI/CD pipelines (GitHub Actions, GitLab CI, or similar)
 </li>
 <li>
 Docker for development environments
 </li>
 <li>
 TypeScript experience
 </li>
 <li>
 Awareness of Accessibility standards (WCAG basics)
 
 </li>
 </ul>
 
 
 
 
 
 
 At Smart Working, you&rsquo;ll never be just another remote hire.
 
 
 
 
 
 Be a Smart Worker &mdash; valued, empowered, and part of a culture that celebrates integrity, excellence, and ambition.
 
 
 
 
 
 If that sounds like your kind of place, we&rsquo;d love to hear your story.&nbsp;
 
</div>

[HR113] Mid-level Front End Engineer (Remote, Contractual) PK

SOC Solutions LLC

Location: Karachi, Pakistan Type: Full-time, On-Site Schedule: Monday to Friday, 9:00 AM &ndash; 5:00 PMAbout the RoleWe are looking for a highly skilled Senior Front-End Developer with a strong focus on building modern, responsive, and high-performing web applications. This is a leadership-level role where you&rsquo;ll be expected to take ownership of front-end architecture, mentor junior developers, and collaborate closely with designers, product managers, and back-end engineers.Responsibilities<ul><li>Develop, optimize, and maintain high-quality front-end code for scalable applications.</li><li>Translate UI/UX designs into pixel-perfect, responsive, and user-friendly interfaces.</li><li>Work closely with cross-functional teams to ensure smooth integration of APIs and backend logic.</li><li>Ensure applications meet performance, accessibility, and security standards.</li><li>Troubleshoot, debug, and upgrade existing systems.</li><li>Stay updated with the latest front-end technologies and best practices.</li><li>Mentor and guide junior developers on coding standards and project delivery.</li></ul>Requirements<ul><li>7+ years of professional experience in front-end development.</li><li>Strong expertise in JavaScript (ES6+), React.js, and modern front-end frameworks.</li><li>Proficiency in HTML5, CSS3, and responsive design principles.</li><li>Experience with state management libraries (Redux, Context API, etc.).</li><li>Familiarity with REST APIs, GraphQL, and front-end build tools (Webpack, Vite, etc.).</li><li>Strong understanding of cross-browser compatibility and performance optimization.</li><li>Experience with Git/GitHub and agile development practices.</li><li>Excellent problem-solving skills and attention to detail.</li><li>Ability to work on-site in Karachi, full-time.</li></ul>Nice to Have<ul><li>Knowledge of TypeScript.</li><li>Familiarity with Next.js, React.js and other SSR frameworks.</li><li>Experience leading or managing a small development team.</li></ul>What We Offer<ul><li>Competitive market salary.</li><li>Professional growth and leadership opportunities.</li><li>Collaborative and supportive work environment.</li><li>Exposure to exciting, high-impact projects.</li></ul>Job Type: Full-timeEducation:<ul><li>Bachelor's (Preferred)</li></ul>Experience:<ul><li>Front-end Development: 7 years (Preferred)</li></ul>Work Location: In person

Sr. Front End Developer

VIDIZMO LLC

<div>We're seeking passionate, driven, and self-motivated individuals to join our team. If you're eager to grow in a dynamic environment and be part of a company that&rsquo;s at the forefront of AI innovation, this is your chance to hit the ground running. 


VIDIZMO is a USA-based technology company headquartered in Tysons, Virginia, and a Microsoft Solutions Partner in Data &amp; AI, Infrastructure, and Digital &amp; App Innovation. Offering a AI-Powered Intelligence Hub, we empower Fortune 500 companies, large enterprises, governments, and the public sector to securely manage, analyze, and govern their data with complete control and compliance. 


Our Multimodal AI Data Intelligence Platform leverages Large Language Models (LLMs) and RAG (Retrieval-Augmented Generation) to deliver powerful capabilities such as auto-tagging, redaction, content summarization, OCR, translation, subtitle creation, object detection and tracking, content search, sentiment and emotion analysis, topic extraction, document classification, and facial attribute detection. 


Role Overview

As a Full Stack Engineer, you will design, develop, and maintain both front-end and back-end components of our video streaming and processing platforms. You will collaborate closely with product managers, UI/UX designers, and other engineers to deliver seamless, scalable, and secure user experiences. 


Key Responsibilities
<ul>
<li>Design and build end-to-end web applications using .NET (C#, ASP.NET Core) for the backend and Angular for the frontend.</li>
<li>Develop and maintain RESTful APIs to power web and mobile applications.</li>
<li>Implement front-end components, ensuring responsiveness, usability, and optimal performance.</li>
<li>Enhance and optimize back-end processing pipelines for scalability and efficiency.</li>
<li>Work with cloud platforms (Azure/AWS) for deployments, storage, and integrations.</li>
<li>Ensure applications are secure, elastic, and capable of handling millions of concurrent users.</li>
<li>Write clean, maintainable, and testable code; conduct unit and integration testing.</li>
<li>Participate in peer code reviews to ensure code quality and consistency.</li>
<li>Collaborate with cross-functional teams in an Agile/SCRUM environment.</li>
<li>Stay updated with emerging technologies and propose improvements to existing systems.</li></ul> 


Required Skills &amp; Experience
<ul>
<li>Minimum 3 years of relevant experience in full stack or backend development.</li>
<li>Strong proficiency in .NET / ASP.NET Core and C#.</li>
<li>Hands-on experience with Angular (latest versions) and TypeScript.</li>
<li>Solid understanding of Web API design, RESTful architecture, and middleware development.</li>
<li>Experience in building scalable, distributed systems and implementing design patterns.</li>
<li>Proficient in SQL databases (SQL Server, PostgreSQL, etc.).</li>
<li>Familiarity with cloud services (Azure/AWS/Google Cloud).</li>
<li>Strong problem-solving and analytical skills.</li>
<li>Excellent communication and collaboration skills.</li></ul> 


Preferred Skills
<ul>
<li>Experience with SignalR, gRPC, or WebSockets.</li>
<li>Exposure to video streaming technologies, encoders/decoders, or multimedia processing.</li>
<li>Familiarity with CI/CD pipelines, Docker, or Kubernetes.</li>
<li>Experience with system-level programming (multi-threading, sockets, distributed systems).</li>
<li>Knowledge of AI/ML integrations for video/audio analysis is a plus.</li></ul> 


Qualifications
<ul>
<li>Bachelor&rsquo;s or Master&rsquo;s degree in Computer Science or a related field.</li>
<li>Independent, proactive, and go-getter attitude.</li>
<li>Proficient in written and verbal English communication.</li>
<li>Legally authorized to work in the relevant location.</li></ul> 


Benefits: Health Insurance (OPD/IPD), Separate Maternity Cover, Leave encashment, Car Support Program, Referral Bonus, EOBI, Bi-Annual Increment. Provident Fund, Career Growth, Bonus 


Multiple Locations: 
USA, Pakistan, India, UAE, Australia, Canada (benefits vary based on location)</div>

Senior Full Stack (Angular & .Net) Engineer

Shispare

Job SummaryWe are looking for a highly skilled Senior Software Engineer with hands-on expertise in the MEAN/MERN stack (MongoDB, Express.js, Angular/React, Node.js) and experience with modern frameworks such as Next.js and NestJS. The ideal candidate will be responsible for designing and developing scalable, secure, and high-performance applications. This role involves close collaboration with cross-functional teams, mentoring junior developers, and actively contributing to key architectural decisions that will shape our product roadmap.Key Responsibilities<ul><li>Design, develop, and maintain web applications using MEAN or MERN stack technologies.</li><li>Develop RESTful APIs and integrate with front-end frameworks (Angular/React).</li><li>Ensure application performance, scalability, and security by following best practices.</li><li>Collaborate with product managers, UI/UX designers, and QA teams to deliver quality solutions.</li><li>Conduct code reviews, provide mentorship, and help maintain high engineering standards.</li><li>Participate in system design and architecture discussions.</li><li>Troubleshoot, debug, and upgrade existing applications.</li><li>Stay updated with the latest trends in Angular, React, and Node.js to suggest process and tech improvements.</li></ul>Required Qualifications<ul><li>Bachelor&rsquo;s or Master&rsquo;s degree in Computer Science, Software Engineering, or related field.</li><li>5+ years of professional experience in full-stack development using MEAN/MERN stack.</li><li>Strong proficiency in MongoDB, Express.js, Angular and/or React, Node.js and experience with modern frameworks such as Next.js and NestJS.</li><li>Experience with state management libraries (Redux, NgRx) and component-driven architecture.</li><li>Solid understanding of RESTful API design and integration.</li><li>Strong grasp of software engineering principles, design patterns, and best practices.</li><li>Familiarity with Git, CI/CD pipelines, and Agile methodologies.</li><li>Excellent problem-solving, communication, and collaboration skills.</li></ul>Preferred Skills (Nice to Have)<ul><li>Experience with TypeScript, or Angular latest versions.</li><li>Exposure to microservices architecture, containerization (Docker, Kubernetes), and cloud platforms (AWS, Azure, GCP).</li><li>Knowledge of automated testing tools (Jest, Mocha, Cypress).</li><li>Performance tuning and database optimization experience.</li></ul>Job Type: Full-timeApplication Question(s):<ul><li>Current Salary</li><li>Expected Salary</li></ul>Experience:<ul><li>MERAN/MERN: 4 years (Preferred)</li></ul>Work Location: In person

Sr. Software Engineer – MEAN/MERN Stack

Explore 790+ Senior front end engineer in Karachi this October. Find roles across top companies and apply now to boost your career.

790 senior front end engineer jobs IN Karachi

Senior React Engineer

Senior Software Engineer - Node

Senior Software Engineer - Node

[HR113] Mid-level Front End Engineer (Remote, Contractual) PK

Sr. Front End Developer

Senior Full Stack (Angular & .Net) Engineer

Sr. Software Engineer – MEAN/MERN Stack