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I’m a full-stack software engineer with 4+ years of experience building and maintaining scalable web applications using modern JavaScript technologies. I work across the stack—designing responsive React and Next.js user experiences, creating secure backend services with Node.js and .NET Core, and developing data models for high-volume systems using PostgreSQL and MongoDB. I enjoy owning features end-to-end in Agile teams, from gathering requirements and designing APIs to performance tuning, monitoring, and production support. Recently, I’ve focused on improving reliability and speed through caching (Redis), query optimization, secure authentication/authorization (OAuth 2.0, OpenID Connect, JWT/RBAC), and cloud-native deployments on AWS with CI/CD pipelines using GitHub Actions and Jenkins.…I’m a full-stack software engineer with 4+ years of experience building and maintaining scalable web applications using modern JavaScript technologies. I work across the stack—designing responsive React and Next.js user experiences, creating secure backend services with Node.js and .NET Core, and developing data models for high-volume systems using PostgreSQL and MongoDB. I enjoy owning features end-to-end in Agile teams, from gathering requirements and designing APIs to performance tuning, monitoring, and production support. Recently, I’ve focused on improving reliability and speed through caching (Redis), query optimization, secure authentication/authorization (OAuth 2.0, OpenID Connect, JWT/RBAC), and cloud-native deployments on AWS with CI/CD pipelines using GitHub Actions and Jenkins.

RENEE ADOTAMA

Full Stack Developer, Web Developer, Front-End Developer, +3

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I’m a full-stack software engineer with 4+ years of experience building and maintaining scalable web applications using modern JavaScript technologies. I work across the stack—designing responsive React and Next.js user experiences, creating secure backend services with Node.js and .NET Core, and developing data models for high-volume systems using PostgreSQL and MongoDB. I enjoy owning features end-to-end in Agile teams, from gathering requirements and designing APIs to performance tuning, monitoring, and production support. Recently, I’ve focused on improving reliability and speed through caching (Redis), query optimization, secure authentication/authorization (OAuth 2.0, OpenID Connect, JWT/RBAC), and cloud-native deployments on AWS with CI/CD pipelines using GitHub Actions and Jenkins.…I’m a full-stack software engineer with 4+ years of experience building and maintaining scalable web applications using modern JavaScript technologies. I work across the stack—designing responsive React and Next.js user experiences, creating secure backend services with Node.js and .NET Core, and developing data models for high-volume systems using PostgreSQL and MongoDB. I enjoy owning features end-to-end in Agile teams, from gathering requirements and designing APIs to performance tuning, monitoring, and production support. Recently, I’ve focused on improving reliability and speed through caching (Redis), query optimization, secure authentication/authorization (OAuth 2.0, OpenID Connect, JWT/RBAC), and cloud-native deployments on AWS with CI/CD pipelines using GitHub Actions and Jenkins.

Available to hire

I’m a full-stack software engineer with 4+ years of experience building and maintaining scalable web applications using modern JavaScript technologies. I work across the stack—designing responsive React and Next.js user experiences, creating secure backend services with Node.js and .NET Core, and developing data models for high-volume systems using PostgreSQL and MongoDB.

I enjoy owning features end-to-end in Agile teams, from gathering requirements and designing APIs to performance tuning, monitoring, and production support. Recently, I’ve focused on improving reliability and speed through caching (Redis), query optimization, secure authentication/authorization (OAuth 2.0, OpenID Connect, JWT/RBAC), and cloud-native deployments on AWS with CI/CD pipelines using GitHub Actions and Jenkins.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Tailwind

Intermediate

Language

English

Fluent

Work Experience

Full Stack Software Engineer at Netshrishti Software LLP

February 1, 2023 - Present

Develop and maintain enterprise web applications using React, Next.js, TypeScript, Node.js, and Express.js. Build reusable UI components and shared frontend libraries, design REST and GraphQL APIs with strong security practices (OAuth 2.0, OpenID Connect, role-based access control, JWT), and modernize legacy systems by migrating from monoliths to microservices. Improve performance through database query optimization, Redis caching, and reducing unnecessary API calls. Work with PostgreSQL and MongoDB for schema design, query tuning, and reliable data access. Deploy and operate cloud-hosted systems on AWS (Lambda, API Gateway, S3, RDS, IAM, CloudWatch), containerize with Docker, and support Kubernetes deployments. Contribute to infrastructure-as-code with Terraform and build CI/CD pipelines using GitHub Actions and Jenkins. Monitor production with Prometheus, Grafana, ELK, and CloudWatch, and collaborate with product, UI/UX, QA, and stakeholders throughout Agile delivery.

Information Security Analyst / Full Stack Engineer at Netshrishti Software LLP

February 1, 2023 - Present

Designed and developed scalable full-stack applications using React and Node.js, improving system responsiveness and user experience across client platforms. Built and maintained RESTful APIs and backend services, enabling seamless integration between frontend, backend, and third-party systems. Architected and contributed to microservices-based systems, improving scalability and modularity. Implemented monitoring and observability using Prometheus, reducing incident resolution time and improving system reliability. Worked with MongoDB and relational databases, optimizing queries and data performance. Collaborated with product managers, designers, and DevOps teams to deliver high-quality features in agile environments. Supported deployments on AWS and GCP, ensuring stability, scalability, and security compliance. Led technical discussions, code reviews, and mentored junior developers. Delivered solutions aligned with security, privacy, and accessibility standards (WCAG, Section 508). Ac

Full Stack Developer at Leidos

August 1, 2021 - January 31, 2023

Contributed to enterprise web applications supporting internal operations and customer-facing business services. Developed responsive, accessible frontends with React and JavaScript, and built backend services using .NET Core and Python to support business workflows and secure data processing. Designed REST APIs for communication between enterprise systems and implemented authentication/authorization using OAuth 2.0 and role-based access control. Supported AWS-hosted deployments and worked with cloud engineering teams across monitoring and infrastructure improvements, gaining exposure to Azure and GCP. Improved frontend performance through lazy loading, code splitting, optimized rendering, and efficient state management. Assisted with SQL query optimization and indexing strategies, supported Docker containerization, and helped automate releases using Jenkins. Participated in production support, root-cause analysis, defect resolution, and ongoing monitoring while collaborating with cros

IT Business Consultant / Full Stack Contributor at Leidos

August 1, 2021 - January 1, 2023

Developed backend services and scripts using Node.js and C#, supporting data processing and system integrations. Built and maintained MongoDB and SQL databases, improving data consistency and application performance. Created responsive UI components using React, HTML, CSS, and JavaScript, enhancing user experience. Participated in testing, debugging, and performance optimization, improving application stability. Collaborated with cross-functional teams to deliver solutions aligned with government and compliance standards. Assisted in deploying applications on AWS, supporting CI/CD workflows and DevOps processes. Translated business requirements into technical solutions, contributing to architecture and design decisions.