Top Tech Jobs & Startup Jobs in Kolkata

Deliver IMS and 5G Core projects for telecom customers, leading network planning, design, deployment, performance management, optimization, upgrades, troubleshooting, capacity audits, KPI analysis, and parameter tuning. The role supports RFPs, bill of quantities, ordering, customer governance, and technical discussions. It requires expertise across Ericsson IMS, fixed voice, cloud core, and 5G Core environments, along with team leadership, automation awareness, and strong communication.

Provide senior technical support for 4G/5G IMS network functions, including monitoring, incident and problem management, troubleshooting, upgrades, and customer communication. Lead support activities, maintain high availability and performance, assist with cloud infrastructure upgrades, and participate in integration and testing. The role requires expertise in IMS, telecom core networks, 3GPP call flows, TCP/IP, Docker, Kubernetes, and cloud-native architectures, with participation in 24x7 emergency support.

Drive food service sales growth across Kolkata by managing distributors, expanding HORECA customers, achieving sales targets, and maintaining commercial and stock hygiene. The role includes distributor development, customer acquisition, claims management, sales reporting, trade promotions, product listings, sampling initiatives, and leadership of promoters and supervisors. It also requires collaboration with internal teams to execute business plans and expand McCain’s market presence.

Drive new business acquisition for the Agri Business Group by sourcing customer relationships, promoting working capital products, conducting field investigations, preparing credit appraisals, reviewing legal aspects, and developing channel partnerships. The role also emphasizes customer satisfaction, credit evaluation, and achieving business volume targets.

Manage retail loan collections and asset recovery portfolios, including delinquent account follow-up, repossessions, asset sales, agency coordination, field recovery support, team guidance, and legal or regulatory compliance. Analyze collection performance, implement corrective actions, coordinate legal proceedings, and ensure documentation follows bank policies and applicable regulations.

Lead a software squad while remaining hands-on with Java and Spring Boot backend development and Angular frontend work. Design RESTful APIs, guide migration to domain-driven architecture, establish bounded contexts, mentor junior developers, and uphold engineering standards. The role requires expertise in Kafka, relational databases, JPA/Hibernate, software design patterns, performance, and agile development practices.

Develop and maintain Java and Spring Boot backend microservices for distributed billing and account management systems. Build GraphQL APIs, event-driven workflows, transactional data processes, and multi-datastore integrations. Deliver tested features through GitLab CI/CD, improve observability and resilience, and support safe production deployments. The role involves maintaining accurate billing accounts across MySQL, DynamoDB, MongoDB, and Zuora while ensuring reliability, consistency, and compliance.

Manage branch customer relationships and service activities, ensuring audit and regulatory compliance. Acquire customers through area mapping, cold calls, and BTL activities; complete AOF, KYC, and CKYC processes; cross-sell insurance and investment products; activate digital banking; and manage customer portfolios, balances, usage, and service requests within defined turnaround times.

Executes Shikhar customer engagement programs across assigned regions to increase credit card activation and spending. Responsibilities include developing local merchant alliances, launching engagement and festival campaigns, coordinating with sales and brand teams, managing merchant-funded offers, onboarding agencies, ensuring billing and offer compliance, resolving complaints, documenting processes, and tracking portfolio performance. Success is measured through retail spending, active rates, local offers, merchant EMI volumes, offer renewals, and process adherence.

Lead the design, development, configuration, and troubleshooting of SAP Utilities Billing applications. Serve as the technical point of contact, coordinate cross-functional teams, make team decisions, manage project deliverables, align technical and business objectives, and mentor junior team members.

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.

Design, build, configure, test, and troubleshoot customized SAP applications supporting business processes. Gather requirements, collaborate with cross-functional stakeholders, document technical specifications, resolve application issues, and contribute to team discussions. The engineer is expected to work independently, develop subject-matter expertise, and support junior team members while ensuring application quality, performance, and effective system integration.

Provides first-line support for client IT infrastructure across multiple technology domains. Monitors systems, investigates and resolves low-complexity incidents, handles ITSM tickets, performs patching and configuration changes, supports disaster recovery testing, updates knowledge articles, and escalates issues when necessary. The role requires client-focused communication, ITIL awareness, ticket discipline, and willingness to work onsite and across shifts.

Develop and maintain scalable MERN web applications across frontend, backend, databases, testing, integrations, automation, AI/LLM features, and production deployment. Responsibilities include building React interfaces and Node.js services, optimizing MongoDB, implementing Playwright testing, creating n8n workflows, integrating APIs and payment systems, managing Git-based releases, debugging production issues, and collaborating with cross-functional teams. The role also includes technical mentorship and applying secure, performant, maintainable coding practices.

Conduct daily market visits to promote and sell FMCG products, generate and convert leads, build relationships with retailers and distributors, achieve sales targets, conduct market surveys, maintain product visibility and availability, and submit activity reports. The role requires local field travel, independent work, basic communication skills, and physical fitness. Compensation includes a monthly salary, travel allowance, and performance-based incentives.

Designs and maintains end-to-end business process automations spanning browser/RPA tools, workflow platforms, backend services, APIs, databases, internal dashboards, and AI-agent workflows. The role develops reliable integrations, applies RAG and vector search, deploys containerized solutions through CI/CD, troubleshoots failures, documents architectures, and identifies manual processes suitable for deterministic or AI-driven automation. Collaboration with product, engineering, and business stakeholders is required.

Supports and mentors software engineers through technical guidance, code reviews, project planning, and career development. Collaborates cross-functionally to define requirements and deliver software projects. Helps execute engineering strategy, manage tasks, monitor timelines, resources, and budgets, and mitigate risks. Promotes innovation, collaboration, and continuous learning while contributing to technology assessments and team leadership.

Provides onsite Level 2 support for Finacle CBS and related banking applications and delivery channels. Responsibilities include troubleshooting EOD/BOD and batch processes, application monitoring, user administration, middleware and load balancer support, backup and restoration, performance tuning, patching, vendor and OEM coordination, disaster recovery drills, SLA management, RCA preparation, interface support, and escalation of critical issues. The role requires 24/7 rotational shift work at the customer location in Bhubaneshwar.

Provides Level 2 production support for Finacle 10.x core banking applications in a 24x7 environment. Responsibilities include incident and problem management, troubleshooting, root cause analysis, configuration, minor customization, performance monitoring, EOD/BOD support, vendor coordination, SLA compliance, and documentation. Requires knowledge of banking operations and Finacle implementation, customization, and configuration.