RAJKUMAR A
Backend EngineerAI is analyzing your overall score…
Identifying your key strengths…
Evaluating your skill match against the job requirements…
Assessing your cultural and operational fit
AI is analyzing your overall score…
Identifying your key strengths…
Evaluating your skill match against the job requirements…
Assessing your cultural and operational fit
Backend Engineer with 2+ years in Node.js, NestJS, and AWS.
Backend Developer with around 3 years of experience building scalable backend systems using Node.js, JavaScript, and TypeScript. Experienced in designing RESTful APIs, microservices, and serverless applications using AWS services such as Lambda, API Gateway, and S3. Skilled in working with NoSQL databases like MongoDB. Strong background in authentication, third-party API integrations, and cloud-based backend deployments. Passionate about writing clean, maintainable code and building high-performance distributed systems. buildinghigh-performance distributed systems.
Ayya Nadar Janaki Ammal College
MCA
August 1, 2021 – June 30, 2023
Sri Kaliswari College (Autonomous)
BSC (IT)
August 1, 2017 – June 30, 2020
Techsavvy Ai
Jr. BackendEngineer
July 1, 2025 – December 1, 2025
India
Skillmine Technology
Jr. Software Developer
June 1, 2023 – April 1, 2025
India
FCS Project (AI Email & SMS Auto-Suggestion)
June 1, 2025 – Present
Developed an AI-powered auto-suggestion system using Node.js (NestJS) for loan workflow automation. Integrated AWS SES for inbound email processing and communication handling. Implemented message parsing and threaded conversation tracking using email headers (Message-ID, In-Reply-To, References).
Skillzen (AI Course Platform)
June 1, 2025 – Present
Developed an AI-powered e-learning platform using Node.js (NestJS) and React.js. Built scalable REST APIs for course creation, module structuring, and user management. Designed dynamic frontend components for personalized learning and content delivery.
Tesco - AI HR Assistant
June 1, 2025 – Present
Built an AI-powered HR assistant integrated with Microsoft Teams and WhatsApp. Enabled employees to apply for leave and access HR policies instantly. Reduced HR workload by automating leave requests and query handling through AI and HRMS integration.
Cultural Fit Analysis
The candidate has worked on a variety of projects across different domains (e-learning, financial services, HR, real-time chat) which demonstrates adaptability and a broad interest in applying technical skills. The experience with AI-driven solutions aligns with modern technological trends. The listed technologies and project types suggest a fit for a dynamic, innovation-focused environment. The target role of 'Backend Engineer' aligns well with the candidate's experience in Node.js, REST APIs, and database management.
Soft Skills & Operational Fit
The candidate's project descriptions indicate an ability to work on diverse applications, from e-learning platforms to HR assistants and real-time chat. The focus on building scalable and secure systems suggests an understanding of operational requirements. However, without specific behavioral assessment data, a deeper analysis of soft skills like teamwork, problem-solving under pressure, and communication style is not possible.