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I am a proficient Software Engineer with over 4 years of experience specializing in serverless solutions and event-driven architectures using AWS cloud technologies. I have honed my skills in JavaScript, TypeScript, and frameworks such as Node.js and Express, integrating APIs efficiently to develop scalable systems. Throughout my career, I have contributed to optimizing data latencies, automating manual processes, and enhancing system scalability and resilience. I am passionate about leveraging cloud services and modern development frameworks to solve complex problems and boost business performance.…I am a proficient Software Engineer with over 4 years of experience specializing in serverless solutions and event-driven architectures using AWS cloud technologies. I have honed my skills in JavaScript, TypeScript, and frameworks such as Node.js and Express, integrating APIs efficiently to develop scalable systems. Throughout my career, I have contributed to optimizing data latencies, automating manual processes, and enhancing system scalability and resilience. I am passionate about leveraging cloud services and modern development frameworks to solve complex problems and boost business performance.

Omkar Mankar

Web Developer, Programmer, Developer, +2

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I am a proficient Software Engineer with over 4 years of experience specializing in serverless solutions and event-driven architectures using AWS cloud technologies. I have honed my skills in JavaScript, TypeScript, and frameworks such as Node.js and Express, integrating APIs efficiently to develop scalable systems. Throughout my career, I have contributed to optimizing data latencies, automating manual processes, and enhancing system scalability and resilience. I am passionate about leveraging cloud services and modern development frameworks to solve complex problems and boost business performance.…I am a proficient Software Engineer with over 4 years of experience specializing in serverless solutions and event-driven architectures using AWS cloud technologies. I have honed my skills in JavaScript, TypeScript, and frameworks such as Node.js and Express, integrating APIs efficiently to develop scalable systems. Throughout my career, I have contributed to optimizing data latencies, automating manual processes, and enhancing system scalability and resilience. I am passionate about leveraging cloud services and modern development frameworks to solve complex problems and boost business performance.

Available to hire

I am a proficient Software Engineer with over 4 years of experience specializing in serverless solutions and event-driven architectures using AWS cloud technologies. I have honed my skills in JavaScript, TypeScript, and frameworks such as Node.js and Express, integrating APIs efficiently to develop scalable systems.

Throughout my career, I have contributed to optimizing data latencies, automating manual processes, and enhancing system scalability and resilience. I am passionate about leveraging cloud services and modern development frameworks to solve complex problems and boost business performance.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Advanced

Hindi

Advanced

Marathi (Marāṭhī)

Advanced

Work Experience

Software Engineer at Cross Country Healthcare

August 1, 2023 - Present

Architected and built a serverless Connector module leveraging AWS Lambda, API Gateway, and EventBridge to process real-time ATS events, reducing data latency from 30 minutes to under 30 seconds. Led the development of a serverless pub-sub service, Enterprise Event Bus (EEB), improving event delivery latency by 20%. Optimized EEB to enable seamless event-driven communication with reduced development cycle time by 30%. Developed an automated reprocessing flow with adaptive failover mechanisms reducing manual log monitoring by 50%. Automated processing of HCP timesheets and invoices using AWS Textract, decreasing manual effort by 40% and improving accuracy by 30%, processing over 10,000 documents weekly.

Software Developer at UdChalo (Upcurve Technologies)

July 31, 2023 - August 5, 2025

Built and integrated airline supplier APIs using Node.js, AWS Lambda, and DynamoDB, improving system performance by 30% and reducing response time by 3 seconds. Designed B2B private fares and series fares, boosting quarterly sales by 40%. Developed a franchise partner incentive system improving bookings by 10%. Integrated international airlines through airline aggregator APIs increasing bookings by 15%. Automated reporting via AWS DynamoDB, Lambda, S3, SQS, and EventBridge, enhancing efficiency and accuracy for business teams.