Top Tech Jobs & Startup Jobs in Mumbai

Lead product development for a unified payments platform covering pay-ins, payouts, merchant acquiring, and embedded finance. Create PRDs, BRDs, user stories, and process maps; define API specifications; collaborate with engineering, QA, UX, and data teams; manage backlog, sprints, UAT and releases; design payment orchestration, routing, settlement, and reconciliation flows; operationalize billing, risk, compliance and support; identify and integrate AI-driven product opportunities.

Architect and design scalable Magento 2.x e-commerce solutions using DDD, microservices, CQRS and SOLID principles. Lead offshore development teams, perform code reviews, mentor engineers, design integrations with ERP/CRM/PIM/payment gateways, optimize performance/security, and collaborate on cloud/DevOps (Docker/K8s, CI/CD) deployments and technical documentation.

Design, develop, test, and deploy high-performance Spark/Scala data processing applications and ETL pipelines on Cloudera (CDH). Optimize Spark and Cloudera platform performance, integrate HDFS/Hive/Impala/HBase/Kafka, ensure data integrity/security, and implement version control and CI/CD for production pipelines.

QA Engineer responsible for designing and executing manual and automated tests for Android/iOS apps, APIs, and integrations. Validate bilingual (English/French) localization, payments, loyalty, accessibility, and performance. Build and maintain automation suites, support CI/CD pipelines, track defects, and collaborate with cross-functional teams to ensure quality and scalability for the Canadian retail mobile app.

Develop and maintain Python-based APIs (FastAPI), work with core AWS services (EC2, S3, Lambda, RDS), manage relational databases and SQL performance tuning, and collaborate in an Agile environment.

Provide production support and maintain stability of MVS mainframe environments. Troubleshoot overnight batch jobs, perform root cause analysis for incidents, analyze complex mainframe programs, improve batch performance for SLA adherence, and collaborate with global cross-functional teams and business stakeholders.

Design, develop, and execute automated API tests and perform manual/automated UI testing. Write SQL to validate data, create and maintain test plans/cases, collaborate with developers on defects, participate in code reviews, and improve testing processes and methodologies.

Senior/principal software engineer responsible for designing and developing Oracle PL/SQL stored procedures, SnapLogic integration pipelines, SQL performance tuning, AWS-based deployments, code reviews, release planning, and ensuring performance, scalability, resiliency, and security across data solutions.

Design, develop, and maintain automated validation suites across web, mainframe, API, desktop, file-based, and email workflows. Build and enhance automation frameworks using Java, Python, JavaScript and tools like Selenium, Playwright, Cypress, REST Assured. Integrate LLM/GenAI capabilities for test generation, failure analysis, and automated data creation. Validate core banking and payments flows and collaborate in Agile/Scrum teams to drive test architecture and quality.

Facilitate discovery sprints, refine discovery backlogs, coordinate cross-team activities, and transition teams into delivery. Serve as Scrum Master for Agile delivery teams, run ceremonies, remove impediments, track metrics in JIRA/Confluence, support UAT and release planning, and escalate and resolve cross-functional risks.