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senior - data scientist

senior data developer

NorthBay Solutions

<div>
 
 Job Title:
 
 Senior Data Scientist
 
 
 Location:
 
 
 Karachi
 
 
 
 Job Type:
 
 
 Full-time, (Hybrid)
 
 
 
 
 
 
 Job Description
 
 :
 
 
 
 
 
 
 
 
 
 NorthBay is looking for a highly experienced Data Scientist to join our team. The ideal candidate will have 8+ years of professional experience in data science, with a focus on data processing, visualization, and structuring. The candidate should have a proven track record in leveraging advanced analytics techniques to extract actionable insights from complex datasets, and the ability to design and implement sophisticated predictive models to refine forecasting engines. Strong analytical and communication skills are essential for this role, as you will be working closely with various stakeholders to understand business needs and deliver data-driven insights.
 
 
 
 
 
 
 
 
 
 Requirements:
 
 <ul>
 <li>
 
 
 
 
 
 
 8+ years of overall professional experience.
 
 
 
 
 
 
 </li>
 <li>
 
 
 
 
 
 
 Expertise in data processing, visualization, and structuring.
 
 
 
 
 
 
 </li>
 <li>
 
 
 
 
 
 
 Proven track record in leveraging advanced analytics techniques to extract actionable insights from complex datasets.
 
 
 
 
 
 
 </li>
 <li>
 
 
 
 
 
 
 Strong experience in designing and implementing sophisticated predictive models.
 
 
 
 
 
 
 </li>
 <li>
 
 
 
 
 
 
 Proficiency in Python, SQL, and other relevant programming languages and tools.
 
 
 
 
 
 
 </li>
 <li>
 
 
 
 
 
 
 Experience in managing teams and executing complex projects.
 
 
 
 
 
 
 </li>
 <li>
 
 
 
 
 
 
 Excellent communication and collaboration skills, with the ability to translate complex technical concepts into actionable insights for stakeholders.
 
 
 
 
 
 
 </li>
 <li>
 
 
 
 
 
 
 Proven track record of driving business outcomes through data-driven decision-making.
 
 
 
 
 
 
 </li>
 <li>
 
 
 
 
 
 
 Experience in using LLMs (Large Language Models).
 
 
 
 
 
 
 </li>
 </ul>
 
 Responsibilities:
 
 <ul>
 <li>
 
 
 
 
 
 
 Develop a deep understanding of the business domain.
 
 
 
 
 
 
 </li>
 <li>
 
 
 
 
 
 
 Gain comprehensive knowledge of customer&rsquo;s data.
 
 
 
 
 
 
 </li>
 <li>
 
 
 
 
 
 
 Build predictive reports from databases to aid in decision-making.
 
 
 
 
 
 
 </li>
 <li>
 
 
 
 
 
 
 Write scripts and queries to extract data, perform data processing, and create visualizations/reports.
 
 
 
 
 
 
 </li>
 <li>
 
 
 
 
 
 
 Assist in organizing and testing GenAI and other AI-related projects.
 
 
 
 
 
 
 </li>
 <li>
 
 
 
 
 
 
 Design and implement sophisticated predictive models to refine forecasting engines, aiming for a significant reduction in forecasting errors and revolutionizing decision-making processes across the organization.
 
 
 
 
 
 
 </li>
 <li>
 
 
 
 
 
 
 Conduct continuous improvement initiatives to enhance process efficiency, including introducing data monitoring tools to improve error detection and reduce processing delays.
 
 
 
 
 
 
 </li>
 <li>
 
 
 
 
 
 
 Translate complex business needs into actionable technical specifications, collaborating with stakeholders to ensure alignment and successful implementation.
 
 
 
 
 
 
 </li>
 <li>
 
 
 
 
 
 
 Research cutting-edge, open-source models to align with product requirements, benchmark performance against industry standards, and integrate top-performing models to enhance product functionality and user experience significantly.
 
 
 
 
 
 
 </li>
 <li>
 
 
 
 
 
 
 Conduct the training of a diverse range of models spanning Object Segmentation, Tracking, Detection, Multi-Class Classification, OCR, and Statistical Models, aiming for a notable improvement in model accuracy.
 
 
 
 
 
 
 </li>
 <li>
 
 
 
 
 
 
 Construct a robust integration architecture and automated pipeline to enhance data model performance, aiming for a decrease in processing time and enabling rapid decision-making for stakeholders in the technology sector.
 
 
 
 
 
 
 
 &nbsp;
 </li>
 </ul>
 
 
 
 
 
 
 
 If you meet the above qualifications and are excited about leveraging data to drive business decisions, we encourage you to apply. Join our team and contribute to the innovative projects shaping our future!
 
 
 
 
 
 
 
</div>

Senior - Data Scientist

<div><h3 class="jobSectionHeader">Job Title: Senior Data Scientist</h3>
Location: Karachi<h4 class="jobSectionHeader">
Job Type: Full-time, (Hybrid) 
 
Job Description: 
 
NorthBay is looking for a highly experienced Data Scientist to join our team. The ideal candidate will have 8+ years of professional experience in data science, with a focus on data processing, visualization, and structuring. The candidate should have a proven track record in leveraging advanced analytics techniques to extract actionable insights from complex datasets, and the ability to design and implement sophisticated predictive models to refine forecasting engines. Strong analytical and communication skills are essential for this role, as you will be working closely with various stakeholders to understand business needs and deliver data-driven insights. 
 
Requirements:</h4><ul><li>
8+ years of overall professional experience.</li><li>
Expertise in data processing, visualization, and structuring.</li><li>
Proven track record in leveraging advanced analytics techniques to extract actionable insights from complex datasets.</li><li>
Strong experience in designing and implementing sophisticated predictive models.</li><li>
Proficiency in Python, SQL, and other relevant programming languages and tools.</li><li>
Experience in managing teams and executing complex projects.</li><li>
Excellent communication and collaboration skills, with the ability to translate complex technical concepts into actionable insights for stakeholders.</li><li>
Proven track record of driving business outcomes through data-driven decision-making.</li><li>
Experience in using LLMs (Large Language Models).</li></ul><h3 class="jobSectionHeader">
Responsibilities:</h3><ul><li>
Develop a deep understanding of the business domain.</li><li>
Gain comprehensive knowledge of customer&rsquo;s data.</li><li>
Build predictive reports from databases to aid in decision-making.</li><li>
Write scripts and queries to extract data, perform data processing, and create visualizations/reports.</li><li>
Assist in organizing and testing GenAI and other AI-related projects.</li><li>
Design and implement sophisticated predictive models to refine forecasting engines, aiming for a significant reduction in forecasting errors and revolutionizing decision-making processes across the organization.</li><li>
Conduct continuous improvement initiatives to enhance process efficiency, including introducing data monitoring tools to improve error detection and reduce processing delays.</li><li>
Translate complex business needs into actionable technical specifications, collaborating with stakeholders to ensure alignment and successful implementation.</li><li>
Research cutting-edge, open-source models to align with product requirements, benchmark performance against industry standards, and integrate top-performing models to enhance product functionality and user experience significantly.</li><li>
Conduct the training of a diverse range of models spanning Object Segmentation, Tracking, Detection, Multi-Class Classification, OCR, and Statistical Models, aiming for a notable improvement in model accuracy.</li><li>
Construct a robust integration architecture and automated pipeline to enhance data model performance, aiming for a decrease in processing time and enabling rapid decision-making for stakeholders in the technology sector.</li></ul> 
If you meet the above qualifications and are excited about leveraging data to drive business decisions, we encourage you to apply. Join our team and contribute to the innovative projects shaping our future!
32qfQ3OWtD</div>

NorthBay - Pakistan

<div>
 
 Job Title:
 
 Senior Data Scientist
 
 
 
 Location:
 
 Karachi
 
 
 
 Job Type:
 
 Full-time, (Hybrid)
 
 
 
 Job Description
 
 
 
 NorthBay is looking for a highly experienced Data Scientist to join our team. The ideal candidate will have 8+ years of professional experience in data science, with a focus on data processing, visualization, and structuring. The candidate should have a proven track record in leveraging advanced analytics techniques to extract actionable insights from complex datasets, and the ability to design and implement sophisticated predictive models to refine forecasting engines. Strong analytical and communication skills are essential for this role, as you will be working closely with various stakeholders to understand business needs and deliver data-driven insights.
 
 
 
 Requirements
 
 
 
 <ul>
 <li>
 8+ years of overall professional experience.
 </li>
 <li>
 Expertise in data processing, visualization, and structuring.
 </li>
 <li>
 Proven track record in leveraging advanced analytics techniques to extract actionable insights from complex datasets.
 </li>
 <li>
 Strong experience in designing and implementing sophisticated predictive models.
 </li>
 <li>
 Proficiency in Python, SQL, and other relevant programming languages and tools.
 </li>
 <li>
 Experience in managing teams and executing complex projects.
 </li>
 <li>
 Excellent communication and collaboration skills, with the ability to translate complex technical concepts into actionable insights for stakeholders.
 </li>
 <li>
 Proven track record of driving business outcomes through data-driven decision-making.
 </li>
 <li>
 Experience in using LLMs (Large Language Models).
 
 
 </li>
 </ul>
 
 Responsibilities
 
 
 
 <ul>
 <li>
 Develop a deep understanding of the business domain.
 </li>
 <li>
 Gain comprehensive knowledge of customer&rsquo;s data.
 </li>
 <li>
 Build predictive reports from databases to aid in decision-making.
 </li>
 <li>
 Write scripts and queries to extract data, perform data processing, and create visualizations/reports.
 </li>
 <li>
 Assist in organizing and testing GenAI and other AI-related projects.
 </li>
 <li>
 Design and implement sophisticated predictive models to refine forecasting engines, aiming for a significant reduction in forecasting errors and revolutionizing decision-making processes across the organization.
 </li>
 <li>
 Conduct continuous improvement initiatives to enhance process efficiency, including introducing data monitoring tools to improve error detection and reduce processing delays.
 </li>
 <li>
 Translate complex business needs into actionable technical specifications, collaborating with stakeholders to ensure alignment and successful implementation.
 </li>
 <li>
 Research cutting-edge, open-source models to align with product requirements, benchmark performance against industry standards, and integrate top-performing models to enhance product functionality and user experience significantly.
 </li>
 <li>
 Conduct the training of a diverse range of models spanning Object Segmentation, Tracking, Detection, Multi-Class Classification, OCR, and Statistical Models, aiming for a notable improvement in model accuracy.
 </li>
 <li>
 Construct a robust integration architecture and automated pipeline to enhance data model performance, aiming for a decrease in processing time and enabling rapid decision-making for stakeholders in the technology sector.
 
 
 </li>
 </ul>
 If you meet the above qualifications and are excited about leveraging data to drive business decisions, we encourage you to apply. Join our team and contribute to the innovative projects shaping our future!
</div>

ICT Systems (Private) Limited

We're Hiring: Senior Flutter Developer (4+ Years Experience) Location: Karachi Full-Time | Immediate Joiners PreferredAre you passionate about crafting high-performance mobile applications? Do you thrive in fast-paced, collaborative environments? ICT Systems Pvt Ltd is on the lookout for a Senior Flutter Developer who can take mobile development to the next level!Flutter Mobile Application Developer &ndash; Location-Based HRMS Attendance, Fintech, e Mobility App.We are looking for an experienced Flutter Mobile Application Developer with a strong background in building location-based HRMS Attendance, Fintech, e Mobility App.solutions. The ideal candidate must have:Important Requirement:<ul><li>Proven expertise in location-based services and Google Maps integration.</li><li>Experience integrating third-party APIs (e.g., real-time tracking, attendance, Fintech).</li><li>Strong knowledge of multiple payment gateway integrations, including:</li><li>Google Pay</li><li>Apple Pay</li><li>Stripe</li><li>Bank Payments</li><li>Visa/MasterCard Payments</li></ul><ul><li>Prior experience working on large-scale mobile projects.</li><li>Ability to write clean, maintainable, and scalable code.</li><li>Solid understanding of mobile security standards, app performance optimization, and responsive UI/UX design.</li></ul>Bonus Skills:<ul><li>Experience with backend integration (Node.js, Firebase, or .NET preferred).</li><li>Familiarity with CI/CD pipelines and App Store/Play Store deployment.</li></ul>*If you&rsquo;ve worked on complex Fintech APP, Commercial Banking app, Location Attendance systems APPS, mobility apps or ride-sharing platforms and are ready to take on new challenges, we&rsquo;d love to hear from you.Your Responsibilities<ul><li>Drive the entire mobile application lifecycle: from concept to deployment and maintenance.</li><li>Write clean, maintainable, and efficient code using Flutter and Dart.</li><li>Gather requirements and propose smart, scalable solutions.</li><li>Build beautiful, intuitive UIs with smooth functionality and animations.</li><li>Conduct unit/UI testing and troubleshoot bugs to optimize performance.</li><li>Ensure apps meet high-quality standards on both new and legacy systems.</li><li>Continuously research and integrate cutting-edge technologies.</li><li>Publish apps to Google Play Store and Apple App Store with confidence.</li></ul>Your Skill Set<ul><li>4+ years of hands-on experience with Flutter &amp; Dart.</li><li>Strong command of iOS &amp; Android native development.</li><li>Experience with Dart.js, JSON, XML, SQLite.</li><li>Understanding of Object-Oriented Programming and data structures.</li><li>Proficiency in creating and deploying APK (Android) and IPA (iOS) files.</li><li>Bonus: Java or Kotlin experience is a huge plus!</li></ul>What We&rsquo;re Looking For<ul><li>A proactive problem solver and a team player.</li><li>Someone who writes elegant code and builds seamless mobile experiences.</li><li>A curious mind that stays ahead of tech trends and embraces innovation.</li></ul>Why Join Us?<ul><li>Competitive salary &amp; benefits</li><li>Career growth opportunities</li><li>Tech-driven, collaborative culture</li><li>Work with a passionate team and global clients</li></ul>Apply Now!Send your resume and portfolio to hr@ictsystems.com.pk 03333858903 with the subject: Flutter Developer &ndash; Application.Job Type: Full-timePay: Rs60,000.00 - Rs100,000.00 per monthWork Location: In person

Senior Flutter Developer (5+ Years Experience)

GEO Consultant Education & Immigration

Job Title: Senior WordPress Developer Organization: GEO PTE Academy Location: Gulshan-e-Iqbal, Karachi Job Type: Full-Time / Contract Availability: Immediate Joiners PreferredAbout the RoleGEO PTE Academy is looking for a highly experienced Senior WordPress Developer who can handle complete website development, performance improvements, and technical troubleshooting independently.Responsibilities<ul><li>Develop, maintain &amp; optimize WordPress websites</li><li>Customization of themes &amp; plugins</li><li>Speed optimization (Core Web Vitals, PageSpeed, GTMetrix)</li><li>WordPress security, bug fixing &amp; hosting management</li><li>Create responsive landing pages &amp; funnels for marketing</li><li>Manage WooCommerce configurations &amp; integrations</li><li>Ensure SEO-friendly development</li><li>Daily support for website improvements &amp; updates</li></ul>Requirements<ul><li>3&ndash;5+ years strong WordPress development experience</li><li>Expertise in PHP, HTML, CSS, JavaScript &amp; MySQL</li><li>Strong hands-on with Elementor, WPBakery &amp; Gutenberg</li><li>Knowledge of SEO, CDN, SSL, cPanel &amp; backups</li><li>Problem-solving attitude, ability to work independently</li><li>Immediate joining preferred</li></ul>How to Apply: Ready to join our creative team? Send your CV and portfolio to [geopteacademic@gmail.com] with the subject line &ldquo;*Senior WordPress Developer &rdquo;*.Job Type: Full-timePay: Rs30,000.00 - Rs45,000.00 per monthWork Location: In person

Senior WordPress Developer

Conure Technology Services

Conure Information Technology Services is Hiring: Senior Technical Lead / Senior Full Stack DeveloperLocation: Karachi / Hybrid Type: Full-time Experience Level: Senior 8 years + ExperienceRole overviewWe are seeking an experienced Senior Technical Lead / Senior Full Stack Developer to own technical architecture, lead implementation, and manage a small cross-functional engineering team. This is a hands-on leadership role covering backend, mobile/web frontends, integrations, DB design, security, and the delivery pipeline.Key responsibilities<ul><li>Architect, build, and maintain scalable software systems (frontend, backend, DB, integrations).</li><li>Lead, mentor, and manage a multi-skilled development team.</li><li>Design and implement secure, reliable APIs and backend services.</li><li>Oversee mobile and web app development and ensure consistent UX implementation.</li><li>Integrate and manage third-party services (payment gateways, identity/KYC providers, notification providers, etc.).</li><li>Implement and manage payment transaction flows, webhooks, and reconciliation logic.</li><li>Ensure security, privacy, and compliance best practices (data protection, secure storage, tokenization).</li><li>Establish CI/CD pipelines, infrastructure-as-code, deployments, and monitoring.</li><li>Document system architecture, APIs, and operational runbooks.</li><li>Collaborate with stakeholders to translate requirements into technical plans and delivery timelines.</li></ul>Required technical skills &amp; experience<ul><li>8+ years in full-stack development with demonstrable leadership of small teams.</li><li>Backend: Node.js (Express/NestJS) or Python (Django / FastAPI) &mdash; strong API design skills.</li><li>Frontend / Mobile: React, React Native, or Flutter &mdash; practical experience shipping mobile applications.</li><li>Databases: PostgreSQL / MySQL and experience with a NoSQL option (MongoDB / Firebase).</li><li>Cloud &amp; DevOps: AWS / GCP / DigitalOcean; Docker; CI/CD (GitHub Actions, Jenkins, GitLab CI or equivalent).</li><li>Security: API security, tokenization, TLS, secure key management, and general system hardening.</li><li>Payments / FinTech: Direct, hands-on experience integrating payment gateways (e.g., Stripe, Braintree, Adyen, PayPal, or regional gateways). Experience implementing Payment Intents, tokenization, webhooks, refunds, dispute handling, and multi-party (marketplace) flows (e.g., Stripe Connect) is required.</li><li>Experience with third-party identity/KYC providers (e.g., Onfido, Trulioo, Jumio) and handling KYC workflows is highly desirable.</li><li>Strong proficiency with version control (Git) and engineering best practices (code review, testing, release management).</li></ul>Preferred / nice-to-have<ul><li>Prior experience in FinTech, payments, or marketplace platforms.</li><li>Familiarity with PCI-DSS implications and secure card-data handling patterns (even if using hosted/tokenized flows).</li><li>Experience with event-driven systems, message queues (Kafka, RabbitMQ), or serverless architectures.</li><li>UI/UX tooling familiarity (Figma, Adobe XD) and ability to guide implementation fidelity.</li><li>Prior startup / early product-stage experience (MVP to production).</li></ul>Soft skills<ul><li>Strong ownership, communication, and stakeholder management.</li><li>Comfortable making architectural trade-offs in an early-stage product environment.</li><li>Mentoring and growing a small technical team; hands-on with code and reviews.</li></ul>What we offer<ul><li>Leadership role with meaningful technical ownership.</li><li>Flexible hybrid work and competitive compensation.</li><li>Opportunity to build and manage a focused engineering team.</li></ul>How to applyEmail your resume / LinkedIn / GitHub and a short note describing your payments/gateway integration experience and any relevant projects to afshan.iqbal@conurets.comJob Type: Full-timeWork Location: Hybrid remote in KarachiExpected Start Date: 15/01/2026

Senior Technical Lead

Techsurge Pvt. Ltd.

Develop and deploy machine learning models for classification, regression, clustering, and anomaly detection across business domains.Design and fine-tune generative AI models (e.g., LLMs, transformers, diffusion models) for applications such as document summarization, synthetic data generation, intelligent assistants, and automated content creation.Build robust data pipelines and model serving infrastructure using MLOps best practices to ensure scalability, reliability, and maintainability.Collaborate with cross-functional teams to identify AI opportunities and translate business needs into technical solutions.Ensure compliance with AI governance, risk strategy, and ethical standards.Mentor junior data scientists and contribute to the AI Center of Excellence.Required Experience an d Skills:Master&rsquo;s or PhD in Computer Science, Machine Learning, or related field. 7+ years of experience in AI/ML, including 2+ years in generative AI.Strong engineering skills in Python, SQL, and cloud platforms (Azure, AWS, GCP).Experience with MLOps tools (e.g., MLflow, Kubeflow, Airflow) and containerization (Docker, Kubernetes).Proficiency in deep learning frameworks (PyTorch, TensorFlow) and LLMs.Strong understanding of prompt engineering, fine-tuning, and model evaluation.Excellent communication and stakeholder engagement skills.Job Type: Full-timeWork Location: On the road

Senior Data Scientist

Explore 1406+ Senior data developer in Karachi this November. Find roles across top companies and apply now to boost your career.

1406 senior data developer jobs IN Karachi

Senior - Data Scientist

Senior - Data Scientist

Senior - Data Scientist

Senior Flutter Developer (5+ Years Experience)

Senior WordPress Developer

Senior Technical Lead

Senior Data Scientist