Top talent is on Pangea

You are viewing Rangaraj's profile as a guest. Book a free call with our team to discuss your options for hiring fractional workers on Pangea's industry-leading talent marketplace.

Rangaraj Tirumala

Full-stack Engineer • SF, CA, US
Firebase
PostgreSQL
Google Cloud Platform
Amazon Web Services
Node.js
Express.js
Flask
React
TypeScript
Available for hire fromNegotiable
Full-Time Roles
Contracts
Experienced startup software engineer with skills in full stack development at seed+ companies.

Work History

P

Software Engineer

PaveJul 2021 - Aug 2022 • 1 yr 2 mos• Lead platform team’s database migration from Firebase (noSql) to MySql -- Designed, tested, and implemented migration • Reduced P99 application latency from > 120s to < 15s with plans for future improvements -- Implemented Datadog APM traces for advanced observability enabling performance gains • Designed a backend interview question and interviewed over 70 candidates • Helped reduce our overall incident rate from ~3 sevs / week to <1 sev / week with changes to backend API • Onboarded new teammates and updated team onboarding processes as well as documentation
Z

Software Developer

ZippityNov 2019 - Jun 2021 • 1 yr 8 mos• Reduced time to setup infrastructure for new clients from over 120 developer hours to 1 hour -- Designed infrastructure as code setup from scratch using AWS Cloud Development Kit • Helped transition Zippity from B2C software to B2B software, focusing on administrative tools for third parties -- Lead migration from jinja based admin tool to an admin portal using ReactJS and React Admin • Wrote and designed the Zippity scheduling and routing algorithms • Enhanced security of our PostgreSQL database with more tightly defined roles and permissions to enable better data privacy and security • Created metrics for latency and performance of API as well as reduced API latency (P50) 3× (1.2s to 400ms) • Defined style and structure for Zippity’s AWS-based infrastructure as well as our Python backend. • Other responsibilities include: managing on-call bugs, interacting with third party software partners, and interviewing candidates for full time and internship positions

How Pangea Works

Effortlessly discover top talent

We’ve distilled the candidate search from endless hours down to just a few minutes. Using Pangea’s AI-powered search tools, you can find top fractional talent able to take on your next project. Our system looks at your company’s niche and your needs to find the perfect match faster than any traditional hiring platform.

Start working with talent today

The top talent on Pangea is ready to get started with you right now. You can message or hire a candidate right from their profile page and start assigning work as soon as they respond. And the best part? Pangea’s fractional contract structure lets you start small and ramp up as your needs change, keeping your costs manageable and your team’s capabliities flexible.

Track work and invoices in one place

Assign tasks, track progress, and complete invoices all on Pangea. We’ve combined every part of the hiring process into one platform to eliminate the miscommunication that’s unavoidable on other freelance platforms. We even send out 1099s to your contractors at the end of the year!

Talk with a Talent Expert

Members of our team are available to help you speed through the hiring process.
Available Now
Book a Call
Experienced startup software engineer with skills in full stack development at seed+ companies.

Talk with a Talent Expert

Members of our team are available to help you speed through the hiring process.
Available Now
Book a Call

Top talent is on Pangea

You are viewing Rangaraj's profile as a guest. Book a free call with our team to discuss your options for hiring fractional workers on Pangea's industry-leading talent marketplace.

Rangaraj Tirumala

Full-stack Engineer • SF, CA, US
Firebase
PostgreSQL
Google Cloud Platform
Amazon Web Services
Node.js
Express.js
Flask
React
TypeScript
Available for hire fromNegotiable
Full-Time Roles
Contracts

Work History

P

Software Engineer

PaveJul 2021 - Aug 2022 • 1 yr 2 mos• Lead platform team’s database migration from Firebase (noSql) to MySql -- Designed, tested, and implemented migration • Reduced P99 application latency from > 120s to < 15s with plans for future improvements -- Implemented Datadog APM traces for advanced observability enabling performance gains • Designed a backend interview question and interviewed over 70 candidates • Helped reduce our overall incident rate from ~3 sevs / week to <1 sev / week with changes to backend API • Onboarded new teammates and updated team onboarding processes as well as documentation
Z

Software Developer

ZippityNov 2019 - Jun 2021 • 1 yr 8 mos• Reduced time to setup infrastructure for new clients from over 120 developer hours to 1 hour -- Designed infrastructure as code setup from scratch using AWS Cloud Development Kit • Helped transition Zippity from B2C software to B2B software, focusing on administrative tools for third parties -- Lead migration from jinja based admin tool to an admin portal using ReactJS and React Admin • Wrote and designed the Zippity scheduling and routing algorithms • Enhanced security of our PostgreSQL database with more tightly defined roles and permissions to enable better data privacy and security • Created metrics for latency and performance of API as well as reduced API latency (P50) 3× (1.2s to 400ms) • Defined style and structure for Zippity’s AWS-based infrastructure as well as our Python backend. • Other responsibilities include: managing on-call bugs, interacting with third party software partners, and interviewing candidates for full time and internship positions

How Pangea Works

Effortlessly discover top talent

We’ve distilled the candidate search from endless hours down to just a few minutes. Using Pangea’s AI-powered search tools, you can find top fractional talent able to take on your next project. Our system looks at your company’s niche and your needs to find the perfect match faster than any traditional hiring platform.

Start working with talent today

The top talent on Pangea is ready to get started with you right now. You can message or hire a candidate right from their profile page and start assigning work as soon as they respond. And the best part? Pangea’s fractional contract structure lets you start small and ramp up as your needs change, keeping your costs manageable and your team’s capabliities flexible.

Track work and invoices in one place

Assign tasks, track progress, and complete invoices all on Pangea. We’ve combined every part of the hiring process into one platform to eliminate the miscommunication that’s unavoidable on other freelance platforms. We even send out 1099s to your contractors at the end of the year!

Talk with a Talent Expert

Members of our team are available to help you speed through the hiring process.
Available Now
Book a Call
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