Pervin

Pervin

Full‑Stack Developer · Cloud‑Native Systems Specialist
Reply rate:
-
Availability:
Hourly ($/hour)
Location:
Bengaluru, Karnataka, India
Experience:
6 years
Pervin Nagendran Senior Software Engineer · Full‑Stack Developer · Cloud‑Native Systems Specialist India Ħ (- | ć-| ^ itspervin | ] itspervin “Simplicity is the ultimate form of sophistication” As a seasoned Senior Software Engineer with 6+ years of experience designing, developing, and deploying full‑stack (backend & frontend) and cloud‑native applications across diverse domains including automobile, ERP, e‑commerce, healthcare, and education. Proven expertise in building real‑time data platforms, and automating DevOps pipelines to support business growth and operational efficiency. Passionate about mentoring teams and ensuring collaborative, high‑quality code delivery. Seeking opportunities to contribute to innovative teams in a corporate or remote setting, delivering high‑impact solutions that align with business goals. Skills Languages Back‑end Front‑end Databases Cloud Platforms DevOps Tools Java, Golang, TypeScript, Python, JavaScript Spring Framework, Go‑gin, Node, Express Angular, Vue, React, HTML5, CSS3, SASS PostgreSQL, Microsoft SQL Server, MySQL, MongoDB, Redis, Apache Gremlin Microsoft Azure, Amazon Web Services, PCF, OpenShift Azure DevOps, Jenkins, Github Actions, Terraform, Helm, Git, Bash, Linux Docker, Kubernetes, ELK, Grafana, Datadog, Apache Kafka, Apache Flink, Hadoop Experience Mercedes‑Benz Research and Development India Senior Software Engineer Bengaluru, India · Hybrid Jan 2022 ‑ Present • Developed cross‑protocol APIs (REST, XML, GraphQL) and custom OAuth providers to integrate cloud and on‑prem systems, enhancing real‑time data exchange and increasing interoperability by 45%. • Designed and implemented self‑service data platforms that facilitate on‑demand data on‑boarding, querying, filtering, and analysis of datasets exceeding 20TB, reducing turnaround time for insights by 60%. • Led real‑time and batch data ingestion from 1000+ external sources (test & production vehicles) into cloud and on‑prem systems, and integrated AI‑powered predictive analytics to extract actionable insights from large‑scale vehicle telemetry datasets, enabling proactive decision‑making and reducing issue detection time by 50%. • Automated over 90% of deployment and release processes, reducing manual intervention by 90% and cutting release cycle time by 35% using Python, Bash, Batch, and CI/CD best practices. • Embedded security and quality gates by integrating SonarQube, BlackDuck, GitLeaks, and similar tools into CI/CD workflows, ensuring 100% code quality coverage and mitigating critical security vulnerabilities pre‑release. • Designed and delivered real‑time dashboards for monitoring system performance, data flow, and KPIs, improving stakeholder decision‑making speed by 30%. • Enhanced monitoring, observability, and performance optimization by integrating Datadog and Grafana, achieving 99.9% system up‑time and reducing latency by 40% through infrastructure fine‑tuning and real‑time insights. • Automated cloud infrastructure provisioning and resource management using Terraform for Azure and AWS, reducing deployment time by 60%, improving scalability and reliability, and lowering cloud resource costs by 25%. • Delivered technical demos and status updates to stakeholders, improving feedback loops, which shortened development cycles by 15%. • Mentored junior engineers and led knowledge‑sharing sessions, improving team efficiency and accelerating delivery timelines by 30%. Technologies: Golang, Java, TypeScript, Python, Spring Framework, Vue, Microsoft Azure, AWS, Docker, Kubernetes Ford Motor Company Software Engineer Chennai, India · Hybrid Feb 2020 ‑ Dec 2021 • Built a responsive micro‑frontend UI using Material Design, increasing user engagement by 30% and improving data visualization for 100+ auto‑ motive stakeholders. • Developed real‑time dashboards to monitor 20+ KPIs, enabling faster compliance checks and reducing manual verification time by 50%. • Built and deployed robust backend microservices to process automotive data streams from 50+ vehicle sources, execute real‑time calculations, and generate compliance and analytics reports — reducing data processing time by 40% and improving reporting accuracy by 99%. • Implemented batch and event‑based pipelines for data loading, pre‑processing, and report generation, reducing report delivery time by 40% and improving data consistency and accuracy across compliance systems. • Emphasized test‑driven development (TDD) by writing comprehensive unit tests prior to implementation, achieving 95–100% code coverage for complex business logic, calculations, and data processing. Technologies: Java, Spring Framework, Golang, TypeScript, Angular, React, PCF, OpenShift, Docker, Kubernetes HTC Global Services Software Engineer Chennai, India · On‑site Jan 2019 ‑ Jan 2020 • Designed and implemented RESTful APIs and microservices architecture, reducing system downtime by 40% and enabling seamless module communication. • Designed and developed intuitive, user‑friendly UI components for ERP modules (Finance, Inventory, Procurement, HR), improving user task effi‑ ciency by 40%. • Integrated 20+ interactive data visualizations using Chart.js and D3.js, improving stakeholder decision‑making and enabling real‑time business insights. • Implemented secure SAML SSO and LDAP authentication, supporting seamless access for over 1,000 users. • Reverse‑engineered 10+ legacy system modules and enabling a 40% improvement in system functionality post‑redesign. Technologies: Java, Spring Framework, TypeScript, Node, Angular, React, Jenkins, AWS Projects Device Analytics Jan 2022 ‑ Present Mercedes‑Benz Research and Development India Business Data Art Sep 2024 ‑ Present Mercedes‑Benz Research and Development India EE Data Hub Dec 2023 ‑ Dec 2024 Mercedes‑Benz Research and Development India Field‑data Analysis and Containment Tool Suite (FACTS) Nov 2023 ‑ Dec 2023 Mercedes‑Benz Research and Development India North American Compliance Suites (NACS) May 2020 ‑ Dec 2021 Ford Motor Company Heavy Duty Verify (HD‑Verify) Feb 2020 ‑ May 2020 Ford Motor Company Account Management Portal (AMP) Jan 2019 ‑ Feb 2020 HTC Global Services Education Anna University B.E. in Mechanical Engineering India Aug 2014 ‑ May 2018
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