QA & test automation

Software Quality Engineer focused on manual functional, regression, UAT, and end-to-end testing across ERP, insurance, and e-commerce systems. Experienced in designing test scenarios and managing defects, including SQL database validation and REST API testing with Postman and Swagger. Currently building test automation skills.

IT Support Specialist with experience in IT support, networking, and system maintenance, and additional work in cybersecurity and data/document management. Has hands-on experience across device troubleshooting, user support, and security-focused documentation practices, plus ongoing smart building automation and LAN configuration work.

QA Automation Engineer with 10+ years of experience focused on backend and infrastructure testing. Developed Java-based automated tests for REST and gRPC services, including validation of microservice integrations and SQL-driven data checks. Hands-on experience with CI/CD (Jenkins, GitLab CI), Linux, and Kubernetes-based environments for debugging and deployment support.

Quality assurance specialist with experience delivering testing initiatives in fintech and enterprise environments. Hands-on with automated testing and test frameworks, including regression automation and API/interoperability validation. Worked in Agile teams to plan testing, manage defects, and support faster release cycles.

Software Quality Engineer focused on API and functional testing with hands-on experience using Postman. Has worked on compliance-oriented testing, collaborating with cross-functional teams to troubleshoot issues, document test work, and support release quality in Agile environments.

Backend software engineer with nearly 5 years of experience building Java/Spring Boot systems in fintech and enterprise communications. Sole engineer responsible for a customer data platform serving banks and fintech clients, including Kafka-based transaction processing up to 500 TPS. Built integrations, targeting/campaign features, and production monitoring using Grafana, Prometheus, and Sentry.

Software developer focused on ERP and production process integrations, including order-to-production-to-export data flows. Works on database development and reporting using SQL Server, and has professional experience building and maintaining enterprise applications with C# and Python.

Software engineer with experience building and maintaining backend components for real-time financial risk processing. Also built a full-stack quantitative trading and backtesting platform and a voice-controlled alarm clock project using speech recognition techniques.

Full Stack AI Developer with 3+ years of experience building enterprise applications and AI-powered solutions. Strong in Python backend development, REST APIs (Django/DRF and FastAPI), and RAG/LLM application development using LangChain and LangGraph. Developed React/Next.js frontend modules and implemented authenticated, secure workflows integrating multiple LLM providers.

Senior production support and application support engineer with experience supporting enterprise systems and telecom BSS/OSS platforms. Handles incident management, root-cause investigation, and release validation while coordinating with engineering and SRE/DevOps teams. Also builds prompt-driven automation prototypes using Cursor to streamline support and change validation workflows.

Computer science graduate with hands-on experience validating production data flows, troubleshooting REST API-connected systems, and coordinating issue resolution through testing and release checks. Worked on Flutter production support and intern development, and contributed to full-stack SaaS project work involving Supabase/PostgreSQL and API/data integration. Focuses on discrepancy investigation, reconciliation of expected vs actual outcomes, and clear documentation across technical teams.

Java full stack developer with 3.5+ years of experience building and supporting enterprise web applications. Hands-on with Java, Spring Boot, microservices, REST APIs, Angular, and event-driven systems using Apache Kafka. Also worked on databases (PostgreSQL/Oracle/MySQL), caching with Redis, and production support with AWS CloudWatch plus DevOps tooling like Docker, Jenkins, Terraform, and Ansible.

ISTQB-certified Senior QA Engineer with 5+ years of experience in functional, UI/UX, regression, accessibility, and technical SEO testing in Agile teams. Experienced with enterprise CMS testing workflows and content validation in Sitecore and Adobe Experience Manager, along with Drupal and migration-related QA. Strong background in defect management and QA reporting using Jira and test execution across multiple devices and browsers.

A frontend-focused app engineer (middle level) who builds local-first desktop UI with careful TypeScript and CSS craftsmanship. The strongest proven skill is building a polished, local-first notes UX and safe Markdown conversion as evidenced by Notes/src/lib.ts (Tauri/localStorage backend abstraction, save/restore) together with Notes/src/markdown.ts (marked + DOMPurify + Turndown usage). There is limited evidence of complex async state management, automated tests, server-state patterns, or advanced performance instrumentation in the publicly visible code.

Senior backend engineer specializing in building browser-bridged AI agents and production Node.js services. The strongest proven skill is designing and implementing a browser-to-local bridge and agent pipeline with SSE, claim/retry logic and LLM-output parsing (see OpenBrowser's sse-hub, server and browser-extension background/content scripts). There is limited public evidence of schema migration history, advanced distributed systems (e.g., Kafka-based pipelines), or an infra-grade observability/ops setup.

.NET and Angular full stack developer with experience building finance and booking applications. Has worked with ASP.NET Core, SQL (including stored procedures), large-file CSV processing, production support, and unit testing. Uses GitHub Copilot for AI-assisted code review and has AWS exposure for delivery-related work.

Systems engineering student with practical experience in first-level IT support, including network connectivity incident handling and basic network monitoring. Completed training on a PACS-based medical imaging workflow and has customer support experience from phone inquiries and customer service roles.

Senior Staff Engineer with 14+ years of experience building scalable backend systems for B2C and SaaS platforms. Expertise includes serverless AWS architectures, Node.js/TypeScript and Java, and event-driven design using Kafka with GraphQL and Elasticsearch. Has delivered real-time ingestion/search, notification workflows, and FFmpeg-based media processing, including an AI text-to-video platform.

QA engineer with 5+ years of commercial experience testing web and mobile applications across the software development lifecycle. Strong in requirements analysis, test design, and REST API testing with Postman/Swagger, plus database validation using SQL and PostgreSQL. Experienced working in Agile teams and using AI tools like Claude and ChatGPT to support QA documentation and quality metrics.

Software Test Engineer with 4+ years of experience in financial application testing, including wealth management, mutual funds, payments/UPI, insurance, and core banking/loan origination. Experienced in requirement analysis, scenario and test case design, API validation with Postman, and SQL/MySQL backend verification. Familiar with defect lifecycle management and basic UI automation using Playwright with Python.