senior lead developer

Jami Partners

<p><b>Role Overview</b></p><ul><li>We are seeking a hands-on Lead Backend Architect to serve as the technical owner and primary contributor for a live, high-volume Saudi Crowdfunding Platform operating under strict financial regulatory requirements.</li><li>Based preferably in our Karachi or Lahore office, this role demands a seasoned engineer (6+ years) who actively writes, reviews, and deploys production-grade Java (Spring Boot) and Node.js/TypeScript code daily while simultaneously directing the architectural vision and security posture of the entire payment orchestration layer.</li></ul><p><b>Core Responsibilities</b></p><ul><li>You will take end-to-end responsibility for the resilience and transactional integrity of microservices handling actual money movement, requiring deep expertise in idempotent design, ACID-compliant MySQL optimization, and reliable asynchronous messaging (RabbitMQ/NATS) using advanced patterns such as Transactional Outbox, Debezium CDC, Dead Letter Queues, and Circuit Breakers.</li></ul><p><b>Security &amp; Compliance</b></p><ul><li>A critical component of this role is ensuring the platform's Information Security and Resilience are architected to successfully pass multiple VAPT (Vulnerability Assessment and Penetration Testing) rounds annually&mdash;this means you will identify inherent risks in KSA-specific integrations (Banks, Payment Gateways, SIMAH Credit Bureau, e-Signature providers), mitigate them through secure coding (OAuth2/OIDC/SSO), and design failure-recovery mechanisms that preserve data integrity under any failure scenario.</li></ul><p><b>Leadership &amp; Collaboration</b></p><ul><li>As the squad lead, you will mentor junior developers, drive Agile sprint execution, and translate complex regulatory and business requirements into documented technical specifications (UML/Sequence Diagrams).</li></ul><p><b>Requirements</b></p><ul><li>Seasoned engineer (6+ years of experience)</li><li>Actively writes, reviews, and deploys production-grade Java (Spring Boot) and Node.js/TypeScript code daily.</li><li>Deep expertise in idempotent design.</li><li>ACID-compliant MySQL optimization.</li><li>Reliable asynchronous messaging (RabbitMQ/NATS)</li><li>Using advanced patterns such as Transactional Outbox, Debezium CDC, Dead Letter Queues, and Circuit Breakers.</li><li>Identify inherent risks in KSA-specific integrations (Banks, Payment Gateways, SIMAH Credit Bureau, e-Signature providers)</li><li>Mitigate them through secure coding (OAuth2/OIDC/SSO)</li><li>Design failure-recovery mechanisms that preserve data integrity under any failure scenario.</li><li>Mentor junior developers.</li><li>Drive Agile sprint execution.</li><li>Translate complex regulatory and business requirements into documented technical specifications (UML/Sequence Diagrams)</li><li>Thrives in the pressure of a live transactional environment.</li><li>Maintains an obsessive attention to detail regarding financial safety.</li><li>Willing to be at the keyboard developing and enhancing features daily to scale this critical platform for the Saudi market.</li></ul><p>Job Type: Full-time</p><p>Pay: Rs350,000.00 - Rs500,000.00 per month</p><p>Work Location: In person</p>

Senior Lead Java Developer

ARRAK CONSULTING SMC PRIVATE LIMITED

<p>We are seeking an <b>AI Developer</b> with deep experience in designing and deploying advanced AI systems. This role is ideal for someone who can lead AI initiatives and build scalable, production-grade intelligent solutions.</p><p><b>Position: Senior AI Developer (Expert Level)</b></p><p><b>Location: KARACHI, PAKISTAN</b></p><p><b>Job Type: Full-Time</b></p><p><b>Key Responsibilities:</b></p><ul><li>Architect and deploy <b>advanced AI/ML and Deep Learning models</b> at scale</li><li>Lead development of <b>LLMs, Generative AI, and NLP solutions</b></li><li>Design end-to-end <b>AI pipelines</b> (data ingestion, training, deployment, monitoring)</li><li>Optimize model performance, scalability, and inference efficiency</li><li>Integrate AI systems into enterprise-grade applications and APIs</li><li>Mentor junior developers and contribute to AI strategy</li></ul><p><b>Required Skills:</b></p><ul><li>Expert-level proficiency in <b>Python</b></li><li>Strong experience with <b>TensorFlow, PyTorch, or equivalent frameworks</b></li><li>Hands-on experience with <b>LLMs, Transformers, and Generative AI</b></li><li>Deep understanding of <b>ML algorithms, deep learning, and data engineering</b></li><li>Experience with <b>MLOps, model deployment, and CI/CD pipelines</b></li><li>Strong experience with <b>cloud platforms (Azure, AWS, GCP)</b></li></ul><p><b>Preferred Qualifications:</b></p><ul><li>Experience with <b>AI product development at scale</b></li><li>Knowledge of <b>vector databases, embeddings, and RAG architecture</b></li><li>Background in <b>computer vision or advanced NLP</b></li><li>Strong leadership and system design skills</li></ul><p><b>What We Offer:</b></p><ul><li>Work on cutting-edge AI innovations</li><li>Leadership opportunities and strategic impact</li><li>Competitive salary + performance-based incentives</li><li>High-growth, tech-driven environment</li></ul><p>Job Type: Full-time</p><p>Pay: Rs100,000.00 - Rs150,000.00 per month</p><p>Work Location: In person</p>

Senior / Expert AI Developer - Night Shift

Acclivousbyte

<p><b>Job Overview:</b><br/>We are looking for an experienced Senior Python Developer with strong expertise in Django to join our team. The ideal candidate will be responsible for designing, developing, and optimizing scalable backend applications.</p><p><b>Key Responsibilities:</b></p><ul><li>Develop, maintain, and enhance web applications using Python and Django</li><li>Design scalable, secure, and high-performance backend systems</li><li>Build and integrate RESTful APIs using Django REST Framework (DRF)</li><li>Optimize database queries, application performance, and system scalability</li><li>Collaborate with front-end developers and cross-functional teams to deliver robust solutions</li><li>Troubleshoot, debug, and resolve complex technical issues</li><li>Write clean, reusable, and well-documented code following best practices</li><li>Participate in code reviews and contribute to architecture and technical decisions</li><li>Support deployment, testing, and continuous improvement processes</li></ul><p><b>Required Skills &amp; Qualifications:</b></p><ul><li>4&ndash;5 years of hands-on experience in Python development</li><li>Strong expertise in Django and Django REST Framework (DRF)</li><li>Solid experience with REST APIs and third-party integrations</li><li>Strong command of PostgreSQL/MySQL and database optimization</li><li>Good understanding of object-oriented programming and software design principles</li><li>Experience with Git and version control workflows</li><li>Experience with Docker and CI/CD pipelines</li><li>Familiarity with Redis and MQTT.</li><li>Strong analytical and problem-solving skills</li><li>Ability to work independently and lead technical initiatives</li><li>Excellent collaboration and communication skills</li><li>Focus on code quality, performance, and scalable development</li></ul><p>Job Type: Full-time</p><p>Work Location: In person</p>

Senior Python Developer (Django)

<div><div><div><div><ul><div>ID: 56917</div>
<div></div><div>8 - 14 Years</div>
<div></div><div>1 Opening</div>
 <div>Hyderabad</div></ul></div><p></p><div><br>
<div><div>
</div></div></div></div><div></div><div><h3 class="jobSectionHeader"><b>Role description</b></h3>
<div><div>Job Description: Senior Oracle Developer (8+ Years Experience)</div>
<div>We are looking for a Senior Oracle Developer with at least 8 years of experience to join our team. The ideal candidate will be a technical expert capable of bridging the gap between database development and administration, with strong expertise in PL/SQL, performance tuning, and automated data integration.</div>
<div>Key Responsibilities :</div>
<ul><li><div>Database Development: Design, develop, and maintain complex Packages, Stored Procedures, Functions, Views, Triggers, and Materialized Views using advanced PL/SQL techniques.</div>
</li><li><div>Job Orchestration: Expertly utilize DBMS_SCHEDULER (and older DBMS_JOB) to manage complex job dependencies, scheduling, and automation of background database tasks.</div>
</li><li><div>DBA-Centric Tasks: Perform operational database tasks including performance tuning (SQL optimization, execution plans), schema management, and monitoring database health.</div>
</li><li><div>Data Integration: Design and implement robust data loading processes to ingest and export data from flat files (CSV, TXT) and Excel using utilities like SQL*Loader, External Tables, or custom PL/SQL.</div>
</li><li><div>Version Control &amp; Integration: Seamlessly integrate code into the CI/CD pipeline using Git Bash for command-line operations and Bitbucket for repository management and pull request workflows.</div>
</li><li><div>Troubleshooting: Identify and resolve critical production issues, including performance bottlenecks, concurrency locks, and data integrity errors.</div>
</li></ul><div>Required Skills &amp; Qualifications :</div>
<ul><li><div>Experience: Minimum 8 years of hands-on experience in Oracle Database Development and Administration.</div>
</li><li><div>PL/SQL Mastery: Deep expertise in writing efficient, scalable PL/SQL code for large-scale enterprise applications.</div>
</li></ul><div>Technical Stack:</div>
<div>Tools: Oracle SQL Developer, TOAD, or PL/SQL Developer.</div>
<div>Utilities: SQL*Loader.</div>
<div>SCM: Proficient in Git workflows (branches, merges, rebase) using Git Bash and Bitbucket.<br>
Data Analysis: Strong ability to analyze data structures and perform complex data transformations and migrations.<br>
Education: Bachelor's degree.</div>
<div>Preferred Skills :</div>
<ul><li><div>Experience with Unix/Linux Shell Scripting to support automation.</div>
</li><li><div>Oracle certifications such as Oracle Certified Professional (OCP) or Advanced PL/SQL Developer.</div>
</li><li><div>Familiarity with Agile development environments and CI/CD tools (e.g., Jenkins, Bit bucket).</div>
</li></ul><div>Need to adhere WFO policy of Client &amp; UST.</div></div>
<h3 class="jobSectionHeader"><b>Skills</b></h3>
<div><p>plsql,oracle,github,cicd,</p></div></div></div></div><p></p>
<br><div><h3 class="jobSectionHeader"><b>About UST</b></h3>
<div>UST is a global digital transformation solutions provider. For more than 20 years, UST has worked side by side with the world&rsquo;s best companies to make a real impact through transformation. Powered by technology, inspired by people and led by purpose, UST partners with their clients from design to operation. With deep domain expertise and a future-proof philosophy, UST embeds innovation and agility into their clients&rsquo; organizations. With over 30,000 employees in 30 countries, UST builds for boundless impact&mdash;touching billions of lives in the process.</div></div>

Lead I - plsql, oracle, github, cicd

iSchool

<div><p>iSchool is looking for a <b>highly experienced Senior Data Science &amp; AI Content Developer</b> to lead the creation of <b>innovative, engaging, and industry-aligned learning content</b> .</p><p>
This is a <b>leadership role</b> where you will design and oversee <b>end-to-end AI &amp; Data Science learning journeys</b>, mentor junior content developers, and ensure all content meets <b>high pedagogical and technical standards</b>.</p><p>
You will play a key role in shaping how students learn <b>data-driven thinking, machine learning, and real-world AI applications</b>.</p><p></p>
Key Responsibilities<ul><li>
Lead the development of <b>comprehensive Data Science &amp; AI curriculum</b> (Beginner  Advanced)
</li><li>Design and oversee:
</li><li><ul><li>Interactive lessons and structured learning paths
</li><li>Hands-on projects and real-world case studies
</li><li>Assignments and assessment frameworks
</li></ul></li><li>Mentor and guide <b>junior content developers</b>
</li><li>Define <b>curriculum structure, roadmap, and content strategy</b>
</li><li>Review and enhance content based on <b>student feedback and performance insights</b>
</li><li>Maintain high standards of <b>content quality, clarity, and engagement</b>
</li><li>Contribute to <b>cross-functional and project leadership initiatives</b></li></ul><br>
<b>
Requirements</b><br>
<br>
What We&rsquo;re Looking For<ul><li>
Proven experience in <b>Data Science / AI projects</b>
</li><li>Strong ability to <b>teach and structure knowledge effectively</b>
</li><li>Leadership mindset with experience <b>mentoring or managing teams</b>
</li><li>Strong <b>analytical thinking and problem-solving skills</b>
</li><li>Passion for <b>education and student impact</b></li></ul>
Content &amp; Teaching Skills<ul><li>
Experience in <b>curriculum development and instructional design</b>
</li><li>Ability to create:
</li><li><ul><li>Lesson plans
</li><li>Interactive activities and projects
</li><li>Assignments and assessments
</li></ul></li><li>Strong <b>English communication and content writing skills</b>
</li><li>Ability to <b>simplify complex AI concepts</b> for students
</li><li>Experience working with <b>students or educational platforms</b> is a strong plus</li></ul><br>
<b>
Benefits</b><br>
<br>
Why Join This Project?<ul><li>
Lead the creation of <b>AI education content at scale</b>
</li><li>Shape the future of <b>data and AI learning in Egypt</b>
</li><li>Flexible <b>project-based engagement</b> with a fast-growing edtech team</li></ul></div>

Senior Data Science & AI Content Developer

UPEPE Media

<p><b>Job Title:</b> Senior WordPress Developer<br/><b>Location:</b> Shalimar Square Mall, Shalimar Link Road Lahore<br/><b>Job Type:</b> Full-time | Mon-Sat<br/><b>Salary:</b> Open<br/><b>Experience Level:</b> 5+ Years</p><p><b>About Us:</b></p><p>Upepe Media is a dynamic and growing IT &amp; modern markeking company dedicated to delivering high-quality digital solutions. We are looking for an experienced <b>Senior WordPress Developer</b> to join our team and take our web development projects to the next level.</p><p><b>Job Responsibilities:</b></p><ul><li>Develop, customize, and maintain WordPress websites, themes, and plugins.</li><li>Write clean, well-structured, and efficient PHP, HTML, CSS, and JavaScript code.</li><li>Optimize website performance, security, and SEO best practices.</li><li>Troubleshoot and debug WordPress issues, ensuring smooth site functionality.</li><li>Collaborate with designers, marketers, and other developers to create seamless user experiences.</li><li>Implement custom APIs and integrations as needed.</li><li>Stay updated with the latest WordPress and web development trends.</li></ul><p><b>Requirements:</b></p><ul><li>5+ years of experience in WordPress development.</li><li>Proficiency in PHP, JavaScript, HTML5, CSS3, and MySQL.</li><li>Strong experience with WordPress theme and plugin development.</li><li>Familiarity with popular page builders (Elementor, WPBakery, etc.).</li><li>Understanding of REST API, AJAX, and third-party integrations.</li><li>Experience with version control systems like Git.</li><li>Knowledge of performance optimization and security best practices.</li><li>Ability to work independently and manage multiple projects.</li></ul><p><b>Preferred Skills:</b></p><ul><li>Experience with WooCommerce, ACF, and custom post types.</li><li>Familiarity with headless WordPress (GraphQL, Gatsby, etc.).</li><li>Knowledge of server management (WHM, cPanel) and cloud hosting platforms.</li><li>Experience with SEO and accessibility best practices.</li></ul><p><b>Benefits:</b></p><ul><li>Market competitive salary and annual pay revisions</li><li>Professional development and learning opportunities.</li><li>Supportive and collaborative team environment.</li></ul><p>We look forward to having you on our team!</p><p>Job Type: Full-time</p><p>Pay: Rs80,000.00 per month</p><p>Work Location: In person</p>

Senior WordPress Developer

TAWANTECH

<div><b>Experience Level:</b> <b>Senior (5&ndash;10+ Years)</b><b>Location:</b> Riyadh, On - Site<p></p><p><b>
Job Summary:</b></p><p>
We are looking for a highly experienced <b>Senior Cortex Developer</b> with deep hands-on expertise in Cortex platforms and architecture. The candidate will be responsible for end-to-end development, customization, integration, and optimization of Cortex-based solutions, ensuring scalability, performance, and alignment with business requirements.</p><p>
This role requires a strong technical leader who can drive design decisions, handle complex implementations, and act as a subject matter expert in Cortex technologies.</p><p></p>
<b>Core Responsibilities:</b> <b>Cortex Development &amp; Customization:</b><ul><li>
Design and develop advanced solutions using <b>Cortex platform capabilities</b>
</li><li>Customize Cortex modules based on business and technical requirements
</li><li>Develop reusable components, workflows, and services within Cortex ecosystem
</li><li>Ensure high performance, scalability, and maintainability of Cortex applications
</li></ul><p></p><b>Architecture &amp; Solution Design:</b><ul><li>
Lead system design and architecture discussions for Cortex implementations
</li><li>Define technical solutions aligned with enterprise architecture standards
</li><li>Identify optimization opportunities and improve system efficiency
</li><li>Ensure secure and robust system design
</li></ul><p></p><b>Integration &amp; APIs:</b><ul><li>
Integrate Cortex with core banking systems, third-party applications, and external APIs
</li><li>Design and implement REST/SOAP services
</li><li>Handle data exchange, transformation, and synchronization across systems
</li></ul><p></p><b>Performance Optimization &amp; Troubleshooting:</b><ul><li>
Analyze system performance and resolve bottlenecks
</li><li>Debug and fix complex technical issues in Cortex environments
</li><li>Conduct root cause analysis and implement preventive solutions
</li></ul><p></p><b>Leadership &amp; Collaboration:</b><ul><li>
Provide technical leadership and mentorship to junior developers
</li><li>Conduct code reviews and enforce best practices
</li><li>Work closely with Business Analysts, QA teams, and stakeholders
</li><li>Translate business requirements into technical solutions
</li></ul><p></p><b>Deployment &amp; DevOps:</b><ul><li>
Support CI/CD pipelines and deployment processes
</li><li>Manage version control and release cycles
</li><li>Ensure smooth migration between environments (Dev / UAT / Production)</li></ul><br>
<b>
Requirements</b><p><b><br>
Total Years of Experience:
</b></p><ul><li><b>5&ndash;10+ years of overall experience in software development</b>
</li><li><b>Minimum 3&ndash;5 years of hands-on experience specifically in Cortex platform (MUST)</b>
</li></ul><p></p><p><b>Cortex Expertise (MANDATORY):</b></p><ul><li>
Strong hands-on experience with <b>Cortex platform (end-to-end)</b>
</li><li>Deep understanding of Cortex architecture, modules, and configurations
</li><li>Experience in Cortex customization, workflows, and integrations
</li><li>Ability to troubleshoot and optimize Cortex-based systems
</li></ul><p></p><p><b>Programming &amp; Technologies:</b></p><ul><li>
Strong proficiency in one or more: <b>Java / .NET / Python</b>
</li><li>Experience with <b>RESTful APIs &amp; Web Services (SOAP)</b>
</li><li>Solid experience with <b>SQL &amp; database design</b>
</li><li>Knowledge of <b>microservices architecture</b>
</li></ul><p></p><p><b>Integration &amp; Systems:</b></p><ul><li>
Experience integrating Cortex with enterprise systems
</li><li>Understanding of middleware and messaging systems
</li><li>Familiarity with API gateways and service orchestration
</li></ul><p></p><p><b>Tools &amp; Platforms:</b></p><ul><li>
Experience with <b>Git / version control systems</b>
</li><li>CI/CD tools (Jenkins, Azure DevOps, etc.)
</li><li>Experience with cloud environments (AWS / Azure) is a plus
</li></ul><p></p><p><b>Domain Experience (Highly Preferred):</b></p><ul><li>
Banking or Financial Services ( core banking environment)
</li><li>Experience working with large-scale enterprise systems</li></ul></div>

Senior Cortex Developer

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