senior software engineer Jobs in Islamabad

senior software engineer

backend developer

java developer

senior backend engineer Jobs in Islamabad

senior backend engineer

software developer

back end developer

AK CONSULTANTS Pvt Ltd

Cyber Axes is hiring a skilled Back-End Developer to work on the development and maintenance of robust server-side applications. The candidate will manage APIs, databases, and integrations, ensuring high performance and responsiveness.Responsibilities:<ul><li>Develop, test, and maintain server-side applications using Django (python).</li><li>Design and implement APIs for front-end and third-party integrations.</li><li>Manage and optimize database systems as per 3nf convention (e.g., MySQL, PostgreSQL).</li><li>Ensure application scalability and security.</li><li>Collaborate with front-end developers and other team members to create seamless applications.</li><li>Monitor and debug server issues, providing efficient resolutions.</li><li>Requirements:</li><li>Proven 1+ experience as a Back-End Developer or in a similar role.</li><li>Proficiency in server-side programming languages and frameworks.</li><li>Strong understanding of RESTful APIs and database management.</li><li>Experience with cloud platforms and deployment tools is a plus.</li><li>Good communication and teamwork skills.</li></ul>How to Apply:To apply, complete the initial coding test at the following link:https://coderbyte.com/sl-candidate?promo=universityofdebrecenre-lq5cp:back-end-developer-vfhastwfj5&amp;invb=userow25f6gwImportant Instructions:You will have a limited time to complete the test. Ensure a stable internet connection before clicking the link. You must take the test from a laptop or desktop (mobile devices are not supported). Anti-cheat mechanisms are in place&mdash;any suspicious activity may result in disqualification.Location: 2nd Floor, Above Askari Bank, Tulip Service Road, Main Grand Trunk Rd, DHA Phase II, Islamabad Contact/Email: 0333-0217312 / hr@eduapply.comJob Type: Full-timePay: Rs50,000.00 - Rs120,000.00 per monthWork Location: In person

Back-end Developer

Core Code io

<div>
 We are looking for a
 
 Backend Developer
 
 to design, build, and maintain the server-side logic of our applications. You will be responsible for ensuring high performance, scalability, and security of the back-end services, while integrating with front-end and third-party systems. This role involves problem-solving, collaboration with cross-functional teams, and delivering reliable APIs and data pipelines.
 
 
 
 Responsibilities
 
 
 
 <ul>
 <li>
 Design, develop, and maintain back-end services, APIs, and databases.
 </li>
 <li>
 Build scalable systems that handle high volumes of requests and data.
 </li>
 <li>
 Implement security and data protection best practices.
 </li>
 <li>
 Optimize application performance and troubleshoot issues.
 </li>
 <li>
 Work closely with front-end developers and other stakeholders to integrate user-facing elements.
 </li>
 <li>
 Manage database schemas, queries, and migrations (SQL and/or NoSQL).
 </li>
 <li>
 Write clean, maintainable, and testable code.
 </li>
 <li>
 Contribute to code reviews, system architecture, and technical documentation.
 
 
 
 </li>
 </ul>
 
 Qualifications
 
 
 
 <ul>
 <li>
 Bachelor&rsquo;s degree in Computer Science, Software Engineering, or equivalent experience.
 </li>
 <li>
 Proven experience as a Backend Developer, Software Engineer, or similar role.
 </li>
 <li>
 Proficiency in at least one back-end language and framework: Node.js/Express, Python (Django/Flask/FastAPI), Java (Spring Boot), or Ruby on Rails.
 </li>
 <li>
 Strong knowledge of databases (PostgreSQL, MySQL, MongoDB, Redis).
 </li>
 <li>
 Experience building and consuming RESTful APIs and/or GraphQL.
 </li>
 <li>
 Familiarity with cloud platforms (AWS, GCP, Azure) and containerization (Docker, Kubernetes).
 </li>
 <li>
 Strong understanding of system design, scalability, and security principles.
 </li>
 <li>
 Experience with version control (Git/GitHub/GitLab) and CI/CD pipelines.
 </li>
 <li>
 By applying to this position, we&rsquo;ll create your Simera Professional Key (SPK) &mdash; a unique key that helps you connect with employers, stand out, and secure the right match.
 </li>
 </ul>
</div>

Back End Developer VIII (Remote)

Duseca Software

Location: Islamabad (Onsite)Type: Full-timeExperience Level: 2 - 3.5 YearsCompany: Duseca SoftwareJob SummaryWe're seeking a skilled and experienced MERN Stack Developer to join our dynamic engineering team.The ideal candidate is proficient in both front-end and back-end development, with a strong track record of building and maintaining scalable web applications. You'll contribute to development projects, implement robust solutions, and collaborate with team members.Key Responsibilities<ul><li>Full-Stack Development: Design, develop, and maintain high-quality, scalable web applications using the MERN stack and modern technologies.</li><li>Back-End Development: Implement efficient back-end services with Node.js, Express.js, MongoDB, PostgreSQL, Firebase, and Supabase.</li><li>Front-End Development: Build responsive, high-performance user interfaces using React.js, Next.js, Tailwind CSS, and Shadcn UI.</li><li>System Optimization: Analyze and optimize application data flow, identify bottlenecks, and troubleshoot issues for reliability and performance.</li><li>Code Quality: Participate in code reviews, follow best practices, and contribute to technical excellence.</li><li>Collaboration: Work closely with product managers, designers, and stakeholders to turn business requirements into technical solutions.</li></ul>Qualifications and Skills<ul><li>Experience: 2 - 3.5 years of professional full-stack web development.</li><li>Back-End Proficiency: Strong Node.js and Express.js skills, plus solid experience with NoSQL (MongoDB) and SQL (PostgreSQL) databases. Familiarity with BaaS like Firebase or Supabase is a plus.</li><li>Front-End Proficiency: Proficiency in React.js, Next.js, modern CSS frameworks (Tailwind CSS), and component libraries.</li><li>AWS/Cloud Expertise</li><li>Experience deploying and managing applications on AWS.</li><li>Knowledge of core services like EC2, Lambda, S3, CloudFront.</li><li>Ability to implement scalable and secure cloud setups.</li><li>Experience with CI/CD pipelines using CodePipeline, CodeBuild, or GitHub Actions.</li><li>Familiarity with Docker and container-based deployments on AWS.</li><li>Ability to troubleshoot performance, networking, and deployment issues in AWS environments.</li><li>Analytical Skills: Strong ability to analyze architectures, diagnose data flow issues, and implement fixes.</li><li>Problem-Solving: Excellent critical thinking with attention to detail and quality.</li><li>Tools: Proficient in Git for version control, RESTful APIs, and Agile environments.</li></ul>How to ApplyReady to elevate your career? Send your resume and portfolio to:recruitment@dusecasoftware.comPlease include &ldquo;MERN Developer Application&rdquo; in the subject line.Join us and build the extraordinary!Job Type: Full-timeWork Location: In person

MERN Stack Developer

Auroxa Tech

WordPress Developer Job Description Job OverviewWe are seeking a skilled WordPress Developer to join our team. The ideal candidate will be responsible for designing, developing, and maintaining high-quality WordPress websites, ensuring optimal performance, user experience, and functionality. This role requires a strong understanding of WordPress core, themes, plugins, and front-end/back-end development to deliver responsive and scalable web solutions.Key Responsibilities<ul><li>Develop, customize, and maintain WordPress websites, including themes and plugins, to meet client or project requirements.</li><li>Collaborate with designers, content creators, and project managers to translate designs and wireframes into functional websites.</li><li>Optimize websites for speed, SEO, and mobile responsiveness.</li><li>Implement and manage WordPress multisite installations, custom post types, and taxonomies.</li><li>Ensure website security, including regular updates, backups, and protection against vulnerabilities.</li><li>Integrate third-party APIs, tools, and services (e.g., payment gateways, CRMs, or email marketing platforms).</li><li>Troubleshoot and resolve website issues, including compatibility, performance, and functionality problems.</li><li>Stay updated on WordPress trends, updates, and best practices to recommend improvements.</li><li>Provide technical support and training to clients or team members on WordPress usage.</li></ul>Qualifications<ul><li>Bachelor&rsquo;s degree in Computer Science, Web Development, or a related field (or equivalent experience).</li><li>2+ years of professional experience as a WordPress Developer or in a similar role.</li><li>Strong proficiency in PHP, HTML, CSS, JavaScript, and MySQL.</li><li>Experience with WordPress theme and plugin development, including custom coding.</li><li>Familiarity with front-end frameworks (e.g., Bootstrap) and JavaScript libraries (e.g., jQuery).</li><li>Knowledge of RESTful APIs, AJAX, and integrating external services.</li><li>Understanding of SEO best practices and web accessibility standards (WCAG).</li><li>Experience with version control systems like Git.</li><li>Familiarity with web hosting environments (e.g., WP Engine, SiteGround, or AWS) and domain management.</li></ul>Preferred Skills<ul><li>Experience with popular page builders (e.g., Elementor, WPBakery, or Divi).</li><li>Knowledge of e-commerce platforms like WooCommerce.</li><li>Familiarity with other CMS platforms (e.g., Drupal, Joomla) is a plus.</li><li>Understanding of UX/UI principles to enhance user experience.</li><li>Strong problem-solving skills and attention to detail.</li><li>Excellent communication and teamwork abilities.</li></ul>Benefits<ul><li>Competitive salary and performance-based bonuses.</li><li>Flexible work hours and remote work options.</li><li>Health, dental, and vision insurance.</li><li>Professional development opportunities, including access to training and certifications.</li><li>Collaborative and inclusive work environment.</li></ul>Note: This is a full-time position, but we are open to part-time or freelance arrangements for exceptional candidates.Job Type: Full-timePay: Rs30,000.00 - Rs60,000.00 per monthWork Location: In person

Wordpress Developer

MOBIZ

<div>About Mobiz

Mobiz is an information technology firm, and we do three things exceptionally well: cloud and network automation, digital transformation, and data protection. Double-digit growth year-over-year has driven us to grow our team and ensure we stay ahead of the curve. 
What Can You Expect?

Every day at Mobiz we work with a deep sense of purpose. We continuously innovate. Our mission is to empower our clients to do more through transformation. You&rsquo;ll work in a collaborative environment alongside highly talented people that improve client operations and exceed expectations. We strive to simplify technology challenges, and no less. 
Who Are We Looking For?
Mobiz is hiring a skilled Backend Developer to build and maintain the robust backend systems that power our applications. You will leverage your expertise in Python, web frameworks like Fast API and Django, and familiarity with Microsoft Azure AI to develop APIs, services, and functionalities that ensure a seamless user experience.

Backend Developer will work on architecture, infrastructure and functionality on the server that allows front end (User interface) to interact with the database and carry out different functions. 


Key Responsibilities
<ul>
<li>Design, develop, and implement powerful backend systems using Python and web frameworks (Fast API, Django).</li>
<li>Create and maintain well-documented, scalable, and secure APIs for data access and manipulation.</li>
<li>Develop and integrate functionalities that interact with Microsoft Azure services and AI tools.</li>
<li>Collaborate with front-end developers and data scientists to ensure smooth integration across different layers of the application.</li>
<li>Perform unit testing, integration testing, and performance optimization of backend code.</li>
</ul><ul><li>Participate in the entire application lifecycle, focusing on coding and debugging.</li>
<li>Write clean code to develop functional web applications, troubleshoot and debug applications.</li>
<li>Perform UI tests to optimize performance.</li>
<li>Collaborate with Front-end developers to integrate user-facing elements with server-side logic.</li>
<li>Gather and address technical and design requirements.</li>
<li>Provide training and support to internal teams.</li>
<li>Build reusable code and libraries for future use.</li>
<li>Troubleshoot and debug complex backend issues to ensure application stability and uptime.</li>
<li>Stay up to date with the latest advancements in backend development tools and technologies.</li></ul> 


Qualifications
<ul>
<li>Bachelor&rsquo;s/Master&rsquo;s degree (Computer Science or related field)</li>
<li>2 - 5 years of experience in backend development using Python.</li>
<li>Fluency in English is mandatory</li></ul> 


Skills
<ul>
<li>In-depth knowledge of web development concepts (RESTful APIs, HTTP methods).</li>
<li>Proficiency in a web framework like Fast API or Django (experience with both is a plus).</li>
<li>Familiarity with Microsoft Azure cloud platform and its services.</li>
<li>Working knowledge of Microsoft Azure AI tools (experience with Cognitive Services or Machine Learning APIs is a plus).</li>
<li>Experience with database technologies (e.g. Postgre SQL, MySQL) and containerization technologies (e.g., Docker)</li>
<li>Experience in implementing security best practices for backend development.</li>
<li>Strong problem-solving skills and a passion for building efficient and maintainable code.</li>
<li>Excellent communication and collaboration skills to work effectively in a team environment.</li>
<li>Experience with cloud deployment and infrastructure management (e.g., Azure DevOps, AWS).</li>
<li>Experience in implementing security best practices for backend development.</li></ul> 


What We Offer
<ul>
<li>A team of bright, hard-working, and innovative people that will contribute to your growth.</li>
<li>Competitive Salary and comprehensive benefits plan.</li>
<li>A dynamic and collaborative work environment with opportunity to work with cutting-edge technology and innovative solutions.</li></ul> 


Other 
This is a full-time office based job in Islamabad, Pakistan. 
Closing

Mobiz embraces diversity and is committed to building a team that represents a variety of backgrounds, perspectives, and skills. The more inclusive we are, the better we are. We are an equal opportunity employer.

We thank all applicants for their interest. We will contact you if you are selected to move forward in the recruiting process.</div>

Backend Developer

Avanza Solutions

Role DescriptionThis is a full-time on-site role for a Software Engineer - JAVA, located in Islamabad. The Software Engineer will be responsible for designing, developing, and maintaining high-quality JAVA applications. Day-to-day tasks include coding, debugging, and implementing new software functionalities and features. The role also involves collaborating with cross-functional teams, participating in code reviews, and ensuring the performance and reliability of enterprise-grade software solutions.Qualifications<ul><li>Extensive experience in Software Development, Back-End Web Development, and Programming</li><li>Strong knowledge of JAVA , springboot, reactjs and Object-Oriented Programming (OOP)</li><li>Solid foundation in Computer Science</li><li>Proven ability to work collaboratively with cross-functional teams</li><li>Excellent problem-solving and analytical skills</li><li>Bachelor&rsquo;s degree in Computer Science, Software Engineering, or a related field</li><li>Experience with enterprise-level JAVA applications is a plus</li></ul>Interested candidates may also apply at sana.naz@avanzasolutions.comJob Type: Full-timePay: Up to Rs200,000.00 per monthWork Location: In person

Java Developer

Acgile (Accounting & Bookkeeping Services)

We are looking for a Backend Developer to join our dynamic team.About This RoleAs a Backend Developer, you will be responsible for building, maintaining, and optimizing server-side applications, managing databases, and ensuring smooth performance of websites and web applications, particularly on WordPress platforms. You will also work closely with DevOps processes to deploy and maintain applications efficiently.Working Conditions:<ul><li>Job Timing: 7:00 pm to 4:00 am(5days a week)</li><li>Job Type:Full Time -Onsite</li></ul>Qualifications / Skillset / Must Have<ul><li>Bachelor&rsquo;s degree in computer science, Information Technology, or related field.</li><li>3-4 years of backend development experience.</li><li>Strong knowledge of Linux server administration and command-line operations.</li><li>Proficiency in PHP, MySQL, and WordPress backend development.</li><li>Familiarity with server-side programming using Node.js or Python is a plus.</li><li>Basic DevOps skills, including:</li><li>Deployment automation (CI/CD pipelines)</li><li>Version control (Git/GitHub/GitLab)</li><li>Docker &amp; containerization</li><li>Server monitoring &amp; performance optimization</li><li>Backup, recovery, and security best practices</li><li>Understanding of website performance optimization and security standards.</li><li>Strong problem-solving skills and attention to detail.</li><li>Excellent written and verbal communication skills.</li></ul>Responsibilities<ul><li>Developing and maintaining server-side functionality for websites and web applications.</li><li>Managing and optimizing WordPress backends, plugins, and themes.</li><li>Performing Linux server administration tasks related to hosting, deployment, and monitoring.</li><li>Implementing DevOps practices such as CI/CD, containerization, and automated deployments.</li><li>Ensuring websites and applications are secure, fast, and reliable.</li><li>Troubleshooting and debugging backend issues.</li><li>Collaborating with frontend developers to integrate APIs and backend logic.</li><li>Staying updated with the latest backend technologies, frameworks, and DevOps best practices.</li></ul>Job Type: Full-timePay: Rs130,000.00 - Rs150,000.00 per monthWork Location: On the road

Backend Developer (Linux, WordPress & DevOps Skills)

Explore 271+ Back end developer in Islamabad this January. Find roles across top companies and apply now to boost your career.