Top Tech Jobs & Startup Jobs in Kolkata

Integrate, design and deploy 4G/5G packet core CNFs (HLD/DLD, integration, ISSU upgrades). Deploy on cloud platforms (NFVI/CNIS/OpenShift), troubleshoot, support data migration, mentor team members, and engage with customers on solutions and delivery.

Design and deliver end-to-end packet core and 5G core solutions, optimize network performance, collaborate with product, R&D and customer teams, lead transformations, perform protocol and data analysis, and support deployment and knowledge transfer.

Owns the data governance strategy and operational framework across organizational units. Establishes policies, standards, controls, and data definitions; drives data standardization, quality, lifecycle management, lineage, and access governance. Advises stakeholders on data use, resolves data issues, supports business requirements, maintains governance documentation, and trains employees on domain data and operational impacts. Requires IT, management, data-domain, data analysis, data operating model, TOGAF, and DAMA knowledge.

Drive retail sales growth across Traditional Trade, Modern Trade and E‑commerce by meeting sales targets, planning area/distributor coverage, managing distribution and freezer governance, training distributors on DMS, executing trade promotions, monitoring performance and ensuring distributor compliance and financial health.

Develop and enhance SAP FICA and IS-U ABAP solutions, troubleshoot medium-to-complex issues, and support payment posting, accounting, write-offs, returns, installment plans, and dunning. Build RICEFW and FICA objects, log defects in HPQC, resolve user issues, and provide daily operational support. The role requires strong debugging, process knowledge, communication, analytical, presentation, and decision-making skills.

Design and deploy production-ready AI applications using generative AI, cloud services, and on-premises infrastructure. Build scalable AI pipelines and solutions involving deep learning, neural networks, chatbots, conversational AI, and image processing. Lead technical decisions, coordinate cross-functional teams, mentor junior engineers, and serve as a subject matter expert while aligning AI implementations with business objectives.

Develop and configure software systems across the product lifecycle, supporting client and project needs. Responsibilities include designing and implementing software solutions, collaborating with cross-functional teams, troubleshooting issues, applying software development lifecycle and Agile practices, and using Oracle Primavera P6. The role requires independent execution, team participation, solution development, and subject-matter expertise.

Support reliability and modernization of Kubernetes-based microservices platforms. Build Datadog observability solutions including dashboards, alerts, APM, metrics, logging, and tracing. Integrate monitoring with AWS and CI/CD pipelines, automate operational tasks using Python, manage agents, integrations, API keys, and access controls, and lead platform improvements focused on reliability, scalability, and performance.

Develop and configure Salesforce Data Cloud and Marketing Cloud solutions, including data ingestion, profile unification, segmentation, journeys, automations, triggered sends, and omnichannel campaigns. Build integrations, optimize platform performance, support testing and releases, resolve production issues, and ensure security, compliance, governance, and documentation standards. Collaborate with cross-functional teams on data models and activation strategies.

Build and support Salesforce Data Cloud and Marketing Cloud solutions, including data ingestion, identity resolution, audience segmentation, customer journeys, automations, triggered communications, personalization, and campaign activation. Integrate Salesforce platforms with enterprise systems, monitor data quality and performance, troubleshoot campaign workflows, and document technical solutions while partnering with marketing, CRM, product, analytics, and data teams.

Manage import shipment records, documentation, customs-clearance coordination, shipment tracking, and MIS reporting. Verify commercial invoices, packing lists, bills of entry, and related paperwork. Coordinate with clearing agents, customs officials, freight forwarders, transporters, and ground office teams. Maintain accurate databases and internal records while providing timely shipment-status updates. The role requires hands-on import or customs operations experience, strong MS Excel skills, and Tally knowledge.

Designs, administers, monitors, troubleshoots, and optimizes enterprise server, storage, virtualization, backup, and disaster recovery infrastructure. Provides advanced L3/L5 incident support, manages Windows and Linux systems, Hyper-V and VMware environments, SAN/NAS platforms, failover clusters, and Veeam backups. Responsibilities include capacity planning, performance optimization, vulnerability remediation, security hardening, root-cause analysis, disaster recovery activities, OEM coordination, and leading critical incident response.

Sell website development and redesign services through international voice calls, emails, and meetings. Identify prospects, understand business needs, recommend suitable web solutions, explain packages and pricing, prepare proposals, negotiate, follow up, and convert leads. Coordinate requirements with design and development teams, maintain client relationships, stay informed about web and digital marketing trends, and achieve sales targets.

Owns end-to-end network troubleshooting for VoIP and real-time communications across customer networks, PBN infrastructure, SIP carriers, and the public internet. Diagnoses SIP signaling, RTP media, NAT, firewall, routing, QoS, latency, jitter, and packet-loss issues using packet captures and network telemetry. Guides customer IT teams, validates VoIP network readiness, supports architecture and monitoring, participates in incident response, and develops diagnostics, runbooks, and automation to improve reliability and reduce MTTR.

Design, develop, and support enterprise integration solutions using MuleSoft Anypoint Platform. Build REST and SOAP APIs with RAML and DataWeave, integrate databases and SaaS platforms, implement security and monitoring, troubleshoot production issues, support CI/CD deployments, and collaborate with architects, stakeholders, and onshore teams.

Administer and optimize enterprise server, storage, virtualization, clustering, backup, and disaster recovery infrastructure. Provide advanced L3/L5 support for critical incidents, troubleshoot performance and capacity issues, manage Windows and Linux systems, remediate vulnerabilities, conduct root-cause analysis, and coordinate with OEMs and vendors. Lead incident bridge calls, validate infrastructure changes, support DR drills, and maintain high availability across mission-critical environments.