Sonali Sawlani

Backend Engineer

Hyderabad, Telangana, India8 yrs 7 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Expert in building scalable backend systems.
Proven track record in system migration and optimization.
Recognized for exceptional performance in engineering projects.

Stackforce AI infers this person is a Backend Software Engineer specializing in scalable systems for Healthcare and SaaS industries.

Contact

Skills

Core Skills

JavaAwsSpring FrameworkAsp.netAngular

Other Skills

Amazon Web Services (AWS)MongoDBGitAngular 8Microsoft SQL ServerAngularJSReactC++Data Structures and AlgorithmsProgrammingSoftware Development Life Cycle (SDLC)SketchingJavaScriptCPython

About

I’m a Senior Backend Software Engineer at HashedIn by Deloitte, focused on designing and building scalable, high-availability backend systems using Java and modern distributed architectures. My work centers on system design, performance optimization, and platform scalability. I collaborate across engineering, product, and operations to deliver backend solutions that operate reliably at scale while meeting strict security and compliance requirements. I’ve contributed to platform migration efforts that improved system efficiency, resilience, and long-term maintainability. I bring a strong foundation in data structures, algorithms, and backend engineering, and I enjoy breaking down complex problems into clean, efficient, and scalable designs. Earlier, at Bosch Global Software Technologies, I built a data visualization tool that enabled faster, data-driven decisions for key stakeholders. I’m motivated by ownership, technical depth, and continuous learning, and I thrive in environments that value high engineering standards, impact, and scale.

Experience

8 yrs 7 mos

Total Experience

2 yrs 10 mos

Average Tenure

4 yrs 3 mos

Current Experience

Hashedin by deloitte

2 roles

Software Engineer III

Jun 2025 – Present · 1 yr · Hybrid

Developed a middleware solution facilitating communication between applications using JSON, AWS Lambda, and SQS.
Streamlined data processing by creating a robust architecture that enhances application performance.
Collaborated with cross-functional teams to ensure seamless integration and functionality of the middleware.
Recieved spot award for single handedly handling the complete intergration.

JavaAmazon Web Services (AWS)AWS

Software Engineer ll

Mar 2022 – Jul 2025 · 3 yrs 4 mos · Hybrid

Developed and implemented robust backend solutions using Java for a Fortune 50 healthcare client.
Spearheaded the design and deployment of multiple features, ensuring high reliability and performance.
Successfully migrated an outdated legacy system to a modern platform, significantly enhancing operational efficiency.
Recognized with 5 spot awards and named Top Impactor for exceptional performance and dedication.

Spring FrameworkJavaMongoDBGitAngular 8

Bosch global software technologies

3 roles

Software Engineer

Promoted

Jul 2020 – Mar 2022 · 1 yr 8 mos

Worked as Full Stack Developer on "Visualization tool" which reduces manual effort of analyzing data in excel sheets and represents it in forms of charts and graphs which makes it easier for top management people to analyze and calculate key performance indicators.
Responsible for requirement gathering, design, development and release of the project.
Recieved 3 appreciation awards for my dedication and competency at work.

ASP.NETMicrosoft SQL ServerAngular

Associate Software Engineer

Sep 2019 – Jun 2020 · 9 mos

Worked on web application using Angular 8 for frontend, C# for Web api and Microsoft Sql Server for database.
Building a web application for visualizing and analyzing the data for different OEM's.
Using Amcharts for visualizing and showcasing the data.

ASP.NETMicrosoft SQL ServerAngular 8Angular

Project Trainee

Jan 2019 – Jun 2019 · 5 mos · Coimbatore, Tamil Nadu, India

Worked on the project based on Visual Light Communication.
In this light was sending the data and acting as a transmitter.
Diode was used as a reciever to recieve the data connected with the raspberry pi.
I created mobile app in flutter which was used to scan QR code , Login and Sign up