live-stream-backend
Python
1
0
openai-usecases-demo
Python
1
0
Yuvraj Sahu
Mentor
Rising Codementor
US$8.00
For every 15 mins
ABOUT ME
Python Developer, with 5+ years of experience in building scalable backend services
Python Developer, with 5+ years of experience in building scalable backend services
Yuvraj is a passionate software developer, armed with a wealth of experience spanning 5+ years. He has collaborated with a diverse array of clients and employers – from ambitious startups to one of the world's largest Investment Banks. His expertise spans across an array of technologies and techniques, including Python, SQL, MongoDB, Google Cloud Platform (GCP), Amazon Web Services (AWS), Numerical Computing, Backend Engineering and more. He is a solid engineer who can surmount complex challenges and deliver game-changing results.
Amsterdam (+01:00)
Joined July 2022
EXPERTISE
5 years experience
3 years experience
2 years experience
2 years experience
2 years experience
1 year experience
2 years experience
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SOCIAL PRESENCE
EMPLOYMENTS
Freelance Software Engineer
Toptal
2022-01-01-Present
- Contributed to end-to-end software development life cycle, encompassing design, coding, testing, deployment, and optimization of ...
- Contributed to end-to-end software development life cycle, encompassing design, coding, testing, deployment, and optimization of micro-services responsible for encoding, managing, and delivering vast volumes of audio and video content.
- Led the scaling initiative of API web services, adeptly handling thousands of requests per second to serve a user base of 3 million. Leveraged async programming paradigms and cloud technologies to ensure seamless performance and low latencies.
- Designed and developed command line applications for the migration of millions of audio tracks from legacy systems to the cloud. Managed intricate reconciliations and troubleshooting, ensuring a smooth transition for enhanced operational efficiency.
- Also developed an API microservice which summarizes long transcripts using OpenAI's GPT Completions API. The service also supported generating embedding which were stored in Pinecone for implementing semantic search capabilities for querying info on transcripts.
Python
SQL
MongoDB
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Python
SQL
MongoDB
Flask
API
Google Cloud Platform
Audio Streaming
Video/Audio Processing
Fastapi
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Software Engineer | Technology Associate
Goldman Sachs
2020-03-01-2021-05-01
- Implemented grid computing infra for the commodity trading unit, enabling parallel execution of resource-intensive computations. ...
- Implemented grid computing infra for the commodity trading unit, enabling parallel execution of resource-intensive computations. Slashed volatility and forward curve calculation time by an impressive 6x while optimizing compute pool utilization.
- Managed code, processes, compute pool to maintain reliable data infrastructure for consistent and precise data for critical trading operations.
- Engineered seamless data pipelines that efficiently ingested diverse data streams—ranging from prices, volatility to emissions, electricity load—sourced from multiple channels. Enabled traders to access and utilize data seamlessly through a user-friendly web API.
Python
Java
Data Engineering
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Python
Java
Data Engineering
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Software Developer
Edelweiss Financial Services Limited
2018-09-01-2019-07-01
- Drove user experience enhancements by implementing 3D touch functionality across the iOS app which facilitated intuitive financia...
- Drove user experience enhancements by implementing 3D touch functionality across the iOS app which facilitated intuitive financial product data preview and seamless actions.
- Pioneered features including the Options Calculator, SmallCase integration, and Option-chain support for the iOS app.
- Designed and deployed a versatile and customizable line chart Swift API, elevating the visual representation of financial data on the iOS platform.
Swift
iOS
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Swift
iOS
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PROJECTS
ShopBigLive, A Live Video E-commerce PlatformView Project
2021
Cofounded a Live video based E-commerce Marketplace and served as technical co-founder, being the sole engineer on the team. Architected ...
Cofounded a Live video based E-commerce Marketplace and served as technical co-founder, being the sole engineer on the team. Architected and developed a dynamic live video-based e-commerce platform featuring a comprehensive suite of tools. Empowered sellers with an intuitive dashboard, streamlined order management, integrated live streaming AWS Interactive Video Service(IVS), interactive chat, and seamless payments using Stripe and integrated Google Analytics.
Python
PostgreSQL
Nginx
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Python
PostgreSQL
Nginx
FFmpeg
WebSocket
Stripe
JavaScript
DigitalOcean
Live Streaming
Sentry
Nuxt.js
Vue.js
AWS
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Image Processing APIView Project
2023
Developed a FastAPI based web service which accepts image and editing params as input and returns an updated image based on the input. A ...
Developed a FastAPI based web service which accepts image and editing params as input and returns an updated image based on the input. A CI/CD pipeline using Github Actions is setup for quick integration of new features into latest releases.
Python
Image Processing
Nginx
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Python
Image Processing
Nginx
Web Servers
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