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application support engineer Jobs in Karachi

application support engineer

solution architect

Datamatics Global Services Ltd

<div><h3 class="jobSectionHeader">Location: Riyadh, KSA 
Duration: 6 Months (Extendable) 
Work Mode: Onsite 
Experience: 8+ Years 
 
Job Summary: 
 
We are seeking a highly skilled Informatica Solution Architect to design and implement enterprise-level data integration and management solutions. The ideal candidate will have a strong background in Informatica architecture, data governance, and end-to-end solution design aligned with business goals. 
 
Key Responsibilities:</h3><ul><li>
Lead the design and architecture of Informatica-based data integration solutions.</li><li>
Define best practices for data flow, ETL design, and metadata management.</li><li>
Work closely with business and technical teams to translate requirements into scalable solutions.</li><li>
Oversee data modeling, mapping, and performance optimization activities.</li><li>
Provide guidance on system design, configuration, and deployment.</li><li>
Ensure compliance with organizational data governance and security policies.</li><li>
Support implementation teams with troubleshooting and solution validation.</li></ul><h3 class="jobSectionHeader">
Qualifications:</h3><ul><li>
Bachelor&rsquo;s or Master&rsquo;s degree in Computer Science, Information Systems, or related field.</li><li>
8+ years of experience in Informatica solutions, including PowerCenter, IDMC, or Cloud Data Integration.</li><li>
Proven expertise in architecture design, ETL development, and system integration.</li><li>
Strong understanding of data warehousing and data governance principles.</li><li>
Excellent communication and leadership skills.</li><li>
Informatica or data architecture certification preferred.</li></ul>
NRZEUAOli7</div>

Informatica Solution Architect

AF Recruiter

Job Summary:The Solution Architect will be responsible for designing and implementing comprehensive technical solutions for the IT product, Sangfor. They will collaborate closely with the product team, engineering teams, and clients to ensure the solution aligns with both business and technical requirements.Responsibilities<ul><li>Develop an overarching technical design for Sangfor, ensuring integration of all required features and modules as specified by the product team.</li><li>Ensure scalability, security, and efficiency in the architectural framework.</li><li>Collaborate with development teams to translate design into functional solutions.</li><li>Implement industry best practices to maintain high-quality standards.</li><li>Conduct regular performance evaluations and optimizations.</li><li>Define the scope of the project, including key deliverables and timelines.</li><li>Establish a comprehensive technical architecture aligned with client needs and business goals.</li><li>Work closely with internal teams, clients, and stakeholders to gather and prioritize business and deployment requirements.</li><li>Maintain clear communication channels to ensure alignment between all parties.</li><li>Create and maintain up-to-date technical documentation, including:</li><li>Technical requirements</li><li>Architecture diagrams</li><li>Deployment plans</li><li>Collaborate with the departmental head and clients for accuracy and completeness.</li><li>Conduct technical reviews of code and design to ensure compliance with industry standards and best practices.</li><li>Identify areas for improvement and implement necessary modifications.</li><li>Provide training and development opportunities for technical staff.</li><li>Mentor junior team members to enhance their technical skills and knowledge.</li><li>Manage and address technical support requests from clients.</li><li>Work with development teams to diagnose and resolve issues efficiently.</li><li>Coordinate with the departmental head to ensure a streamlined support process.</li><li>Continuously monitor industry advancements to maintain technical excellence.</li><li>Implement new methodologies and technologies that align with the company&rsquo;s and Sangfor&rsquo;s best interests.</li></ul>Requirements:<ul><li>Bachelors or Masters degree in Computer Science</li><li>15-18 years of experience in IT Sales</li><li>Ability to develop scalable, secure, and high-performance technical solutions.</li><li>Understanding of network architecture, firewalls, VPNs, and cybersecurity best practices.</li><li>Ability to assess complex technical challenges and propose effective solutions.</li><li>Strong ability to explain technical concepts to both technical and non-technical stakeholders.</li><li>Capable of guiding development teams and mentoring junior engineers.</li></ul>Job Type: Full-timeWork Location: In person

Senior Solution Architect

SOC Solutions LLC

Hiring: Senior DevOps Engineer / Solution ArchitectLocation: Karachi (On-site) Timing: 11 AM &ndash; 8 PM (Mon&ndash;Fri)We&rsquo;re looking for a Senior DevOps Engineer who thinks like a Solution Architect &mdash; someone who can design, build, and optimize cloud infrastructure that scales.You&rsquo;ll be working with fast-moving startups and enterprise clients across the globe, designing solutions that power AI, blockchain, and SaaS platforms.Responsibilities<ul><li>Architect and implement cloud infrastructure (AWS, GCP, Azure).</li><li>Set up CI/CD pipelines for multi-environment deployments.</li><li>Design scalable microservices and containerized environments (Docker, Kubernetes).</li><li>Optimize infrastructure cost, performance, and security.</li><li>Manage IaC using Terraform, CloudFormation, or equivalent tools.</li><li>Collaborate with developers to improve system reliability and speed.</li><li>Lead architecture decisions for new projects.</li></ul>Requirements<ul><li>5+ years of DevOps / Cloud Infrastructure experience.</li><li>Deep understanding of Docker, Kubernetes, and CI/CD (GitHub Actions, Jenkins, etc.).</li><li>Proven experience with AWS, GCP, or Azure architecture.</li><li>Strong scripting skills (Bash, Python, etc.).</li><li>Hands-on experience with Terraform or IaC tools.</li><li>Ability to communicate and document architecture clearly.</li><li>Leadership mindset with ownership over delivery and scalability.</li></ul>Bonus Points<ul><li>Experience working with startups or software agencies.</li><li>Exposure to AI/ML, Blockchain, or complex SaaS systems.</li><li>Comfortable mentoring junior engineers.</li></ul>Perks<ul><li>Competitive salary (based on experience).</li><li>Global exposure with U.S./EU startup projects.</li><li>Growth-oriented, high-performance culture.</li><li>Opportunity to move into Cloud Solution Architect role.</li></ul>Job Type: Full-timeApplication Question(s):<ul><li>What is your expected Salary for the Role?</li><li>What is your current/last salary?</li><li>How long is your current employer's Notice Period?</li></ul>Experience:<ul><li>Clouds: 5 years (Required)</li><li>DevOps: 5 years (Required)</li><li>Amazon AWS: 5 years (Required)</li></ul>Work Location: In person

Senior DevOps Engineer

Avanza Solutions

#hiringalert Avanza SolutionsPosition: UI Path Professional Location: KarachiExperience: 1+ Years Certification (Mandatory): UI Path Project Lead or UI Path Solution ArchitectAbout the Role:We are seeking a talented and motivated UI Path Professional to join our automation and digital transformation team in Karachi. The selected candidate will be responsible for designing, developing, and implementing Robotic Process Automation (RPA) solutions using UI Path, enabling efficiency, accuracy, and scalability across business functions.Key Responsibilities:&middot; Analyze, design, and develop automated processes using UI Path tools and technologies.&middot; Work closely with business stakeholders to identify opportunities for automation and assess feasibility.&middot; Create detailed documentation of automation workflows, design approaches, and implementation plans.&middot; Develop reusable components, frameworks, and libraries to support automation scalability.&middot; Configure bots, orchestrators, and environments according to project requirements.&middot; Conduct unit testing, troubleshooting, and performance optimization of automation scripts.&middot; Ensure adherence to RPA best practices, governance standards, and coding guidelines.&middot; Collaborate with cross-functional teams (IT, Operations, Business) for deployment and maintenance of RPA solutions.&middot; Provide technical guidance and support to junior developers and team members when required.&middot; Continuously explore and implement new features, tools, or methods to enhance automation capabilities.Required Skills and Qualifications:&middot; Minimum 1+ years of hands-on experience working with UI Path in automation development or solution design.&middot; Strong understanding of RPA lifecycle, including process assessment, design, development, testing, and deployment.&middot; Proficiency in UI Path Studio, Orchestrator, and other related components.&middot; Excellent analytical, problem-solving, and debugging skills.&middot; Experience in integrating RPA with external systems and databases (e.g., SQL, APIs).&middot; Strong documentation, communication, and collaboration abilities.&middot; Mandatory certification in either UI Path Project Lead or UI Path Solution Architect.Preferred Qualifications:&middot; Experience in managing end-to-end automation projects.&middot; Exposure to AI/ML integration with RPA solutions.&middot; Understanding of Agile methodologies and DevOps practices.&middot; Knowledge of other RPA tools will be an added advantage.How to Apply: Interested candidates are encouraged to share their updated resumes at cecilia.dsouza@avanzasolutions.com with the subject line: &ldquo;Application for UI Path Professional &ndash; Karachi&rdquo;.Job Type: Full-timeWork Location: In person

UI Path Professional

Mind Stream

ObjectiveTo onboard an experienced Integration Solutions Architect with strong hands-on design capabilities and proven experience in System Integration (SI)-led engagements within the telecom domain. The architect will be responsible for designing, reviewing, and documenting integrations across OSS, BSS, Digital, ERP, and Network systems &mdash; ensuring high-quality, secure, and consistent integration delivery aligned with enterprise architecture direction.Key Responsibilities<ul><li>Integration Design &amp; Documentation</li><li>Develop detailed Integration High-Level Designs (HLDs) and review Low-Level Designs (LLDs) prepared by System Integrators (SIs).</li><li>Document end-to-end integration flows, including system interactions, data mappings, message formats, authentication, and exception handling.</li><li>Ensure integration designs meet performance, scalability, resilience, and security requirements.</li><li>Maintain interface catalogs, sequence diagrams, and integration topology views as part of design documentation.</li><li>SI-Led Delivery Support</li><li>Work as part of an SI-led delivery program, supporting all phases from design through testing and deployment.</li><li>Collaborate with SI and internal technical teams during joint solution design workshops to ensure alignment with architecture and design standards.</li><li>Review and validate SI deliverables to ensure compliance with Clean Core principles, technical quality, and governance requirements.</li><li>Provide hands-on support during integration testing and cutover preparation, ensuring full traceability from design to implementation.</li><li>Cross-Domain Integration Coverage</li><li>OSS: Fulfillment, assurance, orchestration, mediation, inventory systems.</li><li>BSS: CRM, billing, order management, product catalog, ERP (Oracle/SAP).</li><li>Digital: API gateways, self-care portals, mobile apps, middleware (Apigee, SAP CPI, Tibco).</li><li>Network: 4G/5G Core exposure (NEF, NWDAF), SDN/NFV, provisioning and activation interfaces.</li><li>Technology &amp; Standards</li><li>Expertise in integration and middleware platforms such as TIBCO, Apigee, SAP CPI, MuleSoft, Kafka, or similar technologies.</li><li>Knowledge of TM Forum Open APIs, MEF LSO, 3GPP exposure frameworks, and SOAP/REST-based integration patterns.</li><li>Apply security mechanisms including OAuth2.0, mTLS, JWT, and encryption standards across all designs.</li><li>Ensure documentation and designs adhere to enterprise templates, EA guidelines, and Solution Review Board (SRB) expectations.</li><li>Collaboration &amp; Governance</li><li>Collaborate with Enterprise Architects, Solution Architects, and System Integrators for end-to-end alignment.</li><li>Participate in Solution Design Review Board (SRB) sessions to present, review, and validate integration deliverables.</li><li>Provide technical input and clarifications to development, testing, and operations teams.</li><li>Ensure integration documentation is version-controlled, consistent, and aligned with approved standards.</li></ul>Expected Deliverables<ul><li>Approved Integration High-Level Design (HLD) documents.</li><li>Reviewed and validated SI Low-Level Design (LLD) packages.</li><li>Comprehensive interface catalog with mappings, dependencies, and message specifications.</li><li>Sequence diagrams and data flow documentation for all key integrations.</li><li>Design review reports and closure actions from SRB sessions.</li></ul>Critical Skills &amp; Experience<ul><li>Minimum 10+ years of experience in integration design and delivery, preferably in telecom or large enterprise environments.</li><li>Mandatory: Proven hands-on experience in System Integration (SI)-led transformation programs.</li><li>Deep technical knowledge of middleware, APIs, data integration, and event-driven architectures.</li><li>Familiarity with OSS/BSS/Digital/ERP/Network systems and cross-domain data flow.</li><li>Strong understanding of integration security, observability, and performance optimization.</li><li>Excellent documentation, stakeholder engagement, and collaboration skills across multi-vendor environments.</li></ul>Job Type: Full-timeApplication Question(s):<ul><li>How many years of experience do you have in System Integration (SI)-led programs within the telecom domain?</li><li>Do you have hands-on experience with Oracle Integration or Oracle middleware platforms?</li><li>Have you worked on integration design and documentation (HLDs/LLDs) across OSS, BSS, Digital, ERP, and Network systems?</li><li>How many years of experience do you have with API or middleware technologies such as Apigee, SAP CPI, MuleSoft, TIBCO, or Kafka?</li><li>What is your current and expected salary? Notice period?</li></ul>Work Location: In person

Integration Solutions Architect (Oracle Profile | Telecom Domain)

VentureDive

<div>Job Brief 
We are seeking a highly skilled Data &amp; AI Architect to design and implement scalable, secure, and high-performance data and AI architectures across cloud and hybrid environments. The ideal candidate will have deep expertise in data engineering, machine learning, and AI solution design, with experience leveraging cloud-native and open-source technologies to deliver intelligent, data-driven solutions. This role demands strong technical leadership, architectural vision, and the ability to translate complex business requirements into cohesive Data &amp; AI ecosystems that support analytics, automation, and innovation. 
 
VentureDive Overview 
Founded in 2012 by veteran technology entrepreneurs from MIT and Stanford, VentureDive is the fastest-growing technology company in the region that develops and invests in products and solutions that simplify and improve the lives of people worldwide. We aspire to create a technology organization and an entrepreneurial ecosystem in the region that is recognized as second to none in the world. 
 
Key Responsibilities:<ul><li>
Architect, design, and implement end-to-end Data &amp; AI solutions across cloud, on-premises, or hybrid environments.</li><li>
Build Data ingestion, transformation, and storage pipelines for structured, semi-structured, and unstructured data sources.</li><li>
Design and implement AI/ML pipelines, including feature Agentic applications engineering, model training, deployment, and monitoring.</li><li>
Leverage modern Data and AI platforms (e.g., Databricks, Snowflake, BigQuery, Redshift, Synapse, Vertex AI, SageMaker, or Azure ML) to enable advanced analytics and predictive modeling.</li><li>
Collaborate with stakeholders to define Data and AI strategy, architecture blueprints, and technology roadmaps.</li><li>
Integrate ML models and AI services (e.g., generative AI, NLP, computer vision) into business workflows and enterprise applications.</li><li>
Implement data governance, model governance, and Responsible AI frameworks to ensure compliance, transparency, and ethical AI usage.</li><li>
Optimize pipelines and workflows for performance, scalability, and cost-efficiency.</li><li>
Partner with engineering and DevOps teams to establish MLOps and DataOps practices for continuous integration and deployment of models.</li><li>
Produce high-quality architecture documentation, data flow diagrams, and solution blueprints.</li><li>
Mentor engineers and data scientists, promoting best practices in data engineering, AI architecture, and cloud-native design.</li><li>
Stay current with emerging AI, LLM, and data technologies to evaluate their potential in enterprise and government use cases.</li></ul> 

Required Experience &amp; Qualification:<ul><li>
10+ years of experience in data engineering, data architecture, or AI solution design.</li><li>
Strong hands-on experience with data platform technologies, such as:</li><li>
Data pipelines: Apache Spark, Airflow, dbt, Kafka, Flink, or similar.</li><li>
Data storage: Data lakes, warehouses, and lakehouses (e.g., Snowflake, Delta Lake, BigQuery, Redshift, Synapse).</li><li>
AI/ML platforms: TensorFlow, PyTorch, scikit-learn, MLflow, or cloud ML platforms (Azure ML, SageMaker, Vertex AI).</li><li>
Proven experience building and deploying machine learning models at scale (batch, streaming, or real-time).</li><li>
Deep understanding of data lakehouse and data mesh architectures.</li><li>
Experience implementing governance, lineage, and security frameworks for data and AI systems.</li><li>
Strong communication and stakeholder management skills, with the ability to explain architectural concepts to diverse audiences.</li><li>
Demonstrated ability to balance innovation, scalability, and cost optimization in complex ecosystems.</li></ul> 

Preferred Skills:<ul><li>
Knowledge of Generative AI, LLMs, vector databases, and embedding-based retrieval (e.g., RAG architectures).</li><li>
Experience with MLOps tools (MLflow, Kubeflow, Vertex Pipelines, or Azure ML pipelines).</li><li>
Familiarity with DataOps and CI/CD practices for data and AI workflows.</li><li>
Integration of AI insights into BI or visualization tools (e.g., Power BI, Tableau, Looker).</li><li>
Exposure to real-time AI applications, including anomaly detection, predictive maintenance, or conversational AI.</li><li>
Experience leading data and AI modernization initiatives or enterprise AI strategy projects.</li><li>
Understanding of governance and compliance frameworks (GDPR, ISO 27001, NIST, or sector-specific standards).</li></ul> 
What we look for beyond required skills 
In order to thrive at VentureDive, you 
&hellip;are intellectually smart and curious 
&hellip;have the passion for and take pride in your work 
&hellip;deeply believe in VentureDive&rsquo;s mission, vision, and values 
&hellip;have a no-frills attitude 
&hellip;are a collaborative team player 
&hellip;are ethical and honest 
 
Are you ready to put your ideas into products and solutions that will be used by millions? 
You will find VentureDive to be a quick pace, high standards, fun and a rewarding place to work at. Not only will your work reach millions of users world-wide, you will also be rewarded with competitive salaries and benefits. If you think you have what it takes to be a VenDian, come join us ... we're having a ball! 
 
#LI-Hybrid
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Data & AI Architect

ITKnocks

We are looking for an experienced Senior D365 CRM Consultant to join our Karachi office. This role is ideal for someone who has strong technical depth across the Dynamics 365 CRM suite and has experience mentoring or leading a small team of consultants.What You&rsquo;ll Do:Design and develop custom solutions using Dynamics 365 CE (Sales, Customer Service, Marketing) and Power Platform (Model Driven App, Canvas App, Power Portal, Power Automate)Lead small technical teams on assigned projects, providing guidance and code reviewsCustomise CRM using JavaScript, Plugins (C#), Workflows, Power Automate, and Web ResourcesCollaborate with onshore functional consultants to understand requirements and translate them into scalable technical solutionsPerform data migration, integration setup (using APIs or middleware), and solution deploymentsTroubleshoot and resolve complex CRM issues independentlyEnsure best practices in code quality, ALM, and solution architectureDocument solutions and contribute to knowledge sharing within the teamWhat You Bring:4+ years of hands-on technical experience with Dynamics 365 CRM / CE (Sales, Customer Service, or Marketing)Proficiency in C# (Plugins), JavaScript, Power Automate, and DataverseExperience with Azure Logic Apps, Custom APIs, and third-party integrationsWorking knowledge of Power Platform: Power Apps, Power Automate, Power PagesPrior experience in mentoring or leading small technical teams (2&ndash;5 members)Strong problem-solving and debugging skills with a detail-oriented mindsetExcellent communication and collaboration skillsMicrosoft certifications are a strong plusWhy Join ITKnocks?Work on international enterprise projects with high visibilityOpportunity to grow into Tech Lead or Solution Architect rolesFlexible working culture with mentorship from experienced professionalsCompetitive salary and long-term career roadmapPerks &amp; BenefitsWe believe great work happens when people feel supported, valued, and balanced. Here&rsquo;s what you can look forward to as part of our team:<ul><li>Bi-Annual Increments</li><li>Hybrid Work Model</li><li>Medical Coverage (IPD &amp; OPD)</li><li>Referral Bonus</li><li>Paid Certifications</li><li>Perfect Work-Life Balance</li><li>Work Timings: Monday to Friday, 6:00 AM &ndash; 3:00 PM (PKT)</li></ul>(An early start means you&rsquo;ll have the rest of the afternoon and evening free, perfect for avoiding peak traffic, spending more time with family, or enjoying your social life.)*Apply now or share your resume at hr@itknocks.comJob Type: Full-timeApplication Question(s):<ul><li>How many years of work experience do you have with Microsoft Dynamics 365 (CRM/CE)?</li><li>Are you based in Karachi, or able to work from Karachi?</li><li>What&rsquo;s your notice period?</li></ul>Work Location: In person

Senior Dynamics 365 CRM Consultant

Explore 164+ Solution architect in Karachi this November. Find roles across top companies and apply now to boost your career.