Randy Ramnansingh

Passionate about solving complex problems, specializing in designing and building backend systems that power mission-critical operations across industries such as E-commerce, Oil & Gas, Retail, Medical, and more.
Expertise includes driving digital transformations by implementing service-oriented architectures, integrating ERP systems with third-party platforms, and creating data-driven e-commerce solutions tailored to client needs. Additionally, experience in cutting-edge projects involving predictive AI and analytics platforms, computer vision models for real-world applications, and blockchain-based self-sovereign identity solutions within the Web 3.0 ecosystem.
As a dedicated tech enthusiast, the focus remains on exploring emerging technologies and delivering impactful results. Whether developing mission-critical applications or advising on technical strategy, the goal is always to take on new challenges and collaborate to build something extraordinary.

Capabilities

Complex problems are solved by building scalable, efficient systems. From backend architecture to AI-driven solutions, here’s what is brought to the table.

• Build scalable backend systems

  Design and implement robust, scalable APIs and microservices using TypeScript, Ruby, Python, Java, and more.

• Architect modular, clean systems

  Create modular and maintainable codebases.

• Continuously learn new technologies

  Stay updated with the latest tech trends.

• Work efficiently under pressure

  Deliver high-quality work within tight deadlines.

• Solve high-impact problems fast

  Quickly identify and resolve critical issues.

• Collaborate across teams

  Work closely with cross-functional teams to deliver solutions.

Professional Impact

Contributions to major companies have led to the successful development of scalable, high-performance systems across multiple industries.

Instacart – Senior Software Engineer

Developed and integrated backend solutions for the 3PI platform, enhancing customer engagement through loyalty and incentive systems. Implemented automated communication workflows, improving operational efficiency and user experience.

Endeavor Co – Software Engineer & Architect

Designed and developed the GEM platform, streamlining event and guest experience management. Implemented a robust GraphQL API to centralize data from multiple platforms, improving real-time access and usability.

Wish – Backend Software Engineer

Built an investment lead sourcing platform, integrating BigQuery and DBT on GCP for advanced data analysis. Developed cloud-based solutions to ensure high performance and reliability for investment decision-making.

Deloitte – Senior Manager, Lead Software Engineer

Designed scalable enterprise solutions using TypeScript and Node.js, incorporating cloud technologies for high availability. Led the adoption of DevOps practices, enhancing CI/CD pipelines and deployment automation.

Shopify – Senior Lead Developer

Developed dynamic pricing models and merchant-facing features using Ruby on Rails and GraphQL. Led engineering efforts to modernize critical monolith components, improving scalability and maintainability.

IBM – Senior Lead Technical Consultant

Architected and implemented enterprise solutions integrating SAP, Salesforce, and other platforms. Led digital transformation initiatives across industries, streamlining workflows and optimizing data integrations.

Contact Me

Interested in collaborating or have a project in mind? Feel free to reach out for inquiries, opportunities, or just to connect. Let's build something great together!