Ritika Singh

Software Engineer

Bengaluru, Karnataka, India6 yrs 4 mos experience

Most Likely To SwitchAI ML Practitioner

Key Highlights

2 years of backend development experience
Expertise in AWS and Java technologies
Winner of multiple hackathons

Stackforce AI infers this person is a Backend Developer with expertise in AWS and Java, focused on scalable systems.

Contact

Skills

Core Skills

JavaAwsMicroservicesMachine Learning

Other Skills

Problem SolvingProgrammingApache KafkaAmazon Web Services (AWS)Amazon KinesisECSAWS LambdaAthenaPython (Programming Language)Gen aiKiroPrompt WritingGoogle guiceSpring BootVertx

About

A Backend developer with 2 years of tech experience who enjoys talking about edge cases ✨ My skills include: Java , Spring boot , AWS , Gen AI, Prompt engineering

Experience

6 yrs 4 mos

Total Experience

1 yr 4 mos

Average Tenure

2 yrs 4 mos

Current Experience

Amazon

2 roles

Software Developer Engineer 2

Apr 2026 – Present · 1 mo

Software Developer

Jan 2024 – Present · 2 yrs 4 mos

Building high-scale, real-time systems that power Amazon’s advertising platform. Working on tier-one services for:
Real-time spend ingestion & orchestration
Public APIs used by global advertisers
High-accuracy budget management at massive scale
My work includes specialising in distributed systems, low-latency backend engineering, and scalable API design—driving reliability, performance, and impact across Amazon’s ad ecosystem.

Problem SolvingProgrammingJavaApache KafkaAmazon Web Services (AWS)Amazon Kinesis+9

American express

2 roles

Software Engineer

Aug 2023 – Jan 2024 · 5 mos · Gurugram, Haryana, India · Hybrid

Developing backend microservices for the Autorisation Modernisation Program at American Express.
Working in Global Voice Response team to provide innovative solutions to service customers, support migration activities, deliver new features and resolve production issues.
Building tools, dashboards & in-house applications to support engineering, SRE and PO teams.
Skills: Java · Spring Boot · Microservices · Vertx . NoSQL . RASA . Python

JavaSpring BootMicroservicesVertxNoSQLRASA+1

Software Engineer

Jan 2023 – Jun 2023 · 5 mos · Gurugram, Haryana, India · Hybrid

Smart india hackathon

Smart India Hackathon Final Round

Aug 2022 – Nov 2022 · 3 mos

We a team of three curious CS Students built ML based VR Coal Mining Simulator , so as to solve to solve the problem of irregular learning procedures of Coal miners

Amazon

Software Developer

Jun 2022 – Sep 2022 · 3 mos · Bengaluru, Karnataka, India

1. Built a debugging tool using Google Guice, Amazon Coral Service, AWS (Lambda,
CloudWatch, CloudAuth), Spring Framework, and SQL. This tool reduced
unnecessary ticket transfers to the team along with saving approximately 40–50
minutes per ticket for an on-call SDE.
2. Worked in Typescript and AWS CloudWatch to add a generic alarm creation
facility for all the services across all stages of production. ( Reduced 192 days per
year of SDE’s effort )

Factsberry works pvt. ltd.

2 roles

Team Lead - Contest division

Promoted

Feb 2022 – May 2022 · 3 mos

Lead Generation Manager

Jun 2021 – Jan 2022 · 7 mos

Microsoft

Microsoft Learn Student Ambassador

Feb 2022 – May 2023 · 1 yr 3 mos

Learn Student Ambassadors are a global group of campus leaders who are eager to help fellow students, create robust tech communities and develop technical and career skills for the future.
https://studentambassadors.microsoft.com/certificate/a07e8682-a947-43a0-ab94-2074bd9ab013

Kiet koders korner

Competitive Programmer

Jan 2022 – May 2023 · 1 yr 4 mos

Jgec winter of code

Open Source Contributer

Jan 2022 – Feb 2022 · 1 mo

Amazon web services (aws)

AWS Machine Learning Scholarship

Jun 2021 – Sep 2021 · 3 mos

Womentech network

Student Member

Jun 2021 – Aug 2021 · 2 mos

Dsc kiet - powered by google developers

Back End Developer

Apr 2021 – May 2023 · 2 yrs 1 mo

Microsoft

2 roles

Microsoft Learn Student Ambassador

Apr 2021 – Jun 2021 · 2 mos

Alpha-Microsoft Learn Student Ambassadar

Apr 2021 – Jun 2021 · 2 mos

Team erp

Back End Developer

Jan 2020 – Mar 2021 · 1 yr 2 mos · Ghaziabad, Uttar Pradesh

Indian society for technical education

Student Member

Sep 2019 – Feb 2021 · 1 yr 5 mos

Indian Society for Technical Education or ISTE is a national, non-profit Society with an aim to assist and contribute to the production and development of top-quality professional engineers with partners like Adobe and JetBrains.