Aman Singh

Senior Software Engineer

Delhi, Delhi, India6 yrs 9 mos experience

Highly Stable

Key Highlights

Expert in building scalable backend systems.
Proven track record in data migration automation.
Strong foundation in OOP and multi-threading.

Stackforce AI infers this person is a Backend-focused Software Engineer with expertise in SaaS and E-commerce solutions.

Contact

Skills

Core Skills

JavaSpring FrameworkAwsData MigrationApi DevelopmentRe-architectureRouting OptimizationAutomationData ProcessingSpring

Other Skills

Micro-servicesDistributed systemsTestingAsynchronous workflowsMachine LearningData StructuresNLPSQLDjangoJavaScriptMicroservices

About

Experienced Software Development Engineer with 6+ years of experience in Java, Python, C++, and the Spring framework, specializing in designing and developing large-scale systems. Proficient in applying OOPs principles, multi-threading, and robust exception handling to deliver efficient and maintainable solutions. Experienced in building micro-services and distributed systems, with a strong foundation in Data Structures and Algorithms and hands-on expertise in leveraging AWS services for cloud-based applications.

Experience

6 yrs 9 mos

Total Experience

2 yrs 2 mos

Average Tenure

2 mos

Current Experience

Uber

Senior Software Engineer

Mar 2026 – Present · 2 mos · Bengaluru, Karnataka, India · Hybrid

Part of Autonomous Mobility & Delivery at Uber
⁃ Building optimized systems and
infrastructure for autonomous vehicle fleet
orchestration across Uber's mobility and
delivery marketplaces.

JavaSpring frameworkMicro-servicesDistributed systems

Salesforce

Senior Software Engineer

Jun 2025 – Mar 2026 · 9 mos · Hyderabad, Telangana, India · Hybrid

Worked on the Salesforce Sandbox Core Backend team, building and scaling backend systems for customer org data migration from Production to Sandbox, including TB-scale org copies and complex cross-cell migrations across different backend clouds. [i.e AWS, Salesfoce 1P, Azure]
[•] Led Scalable pre-release validation for Salesforce Sandbox data migration
Led the development and deployment of a pre-release validation framework for Salesforce Sandbox data migration
Automated end-to-end testing for customer org copy workflows across 3 org-size buckets: 0–10 GB, 10–1000 GB, and >1 TB
Enabled business teams to run configurable test scenarios using dummy orgs through a test suite UI
Identified critical issues early, including cross-cell migration defects and TB-scale copy engine blockers
Delivered the solution on infrastructure parallel to production with zero impact on production CPU and memory

AWSData migrationAutomationTesting

Amazon

2 roles

Software Development Engineer 2

Promoted

Jul 2022 – Jun 2025 · 2 yrs 11 mos

Worked with WW Returns, ReCommerce & Sustainability org. Responsible for converging distributed tech & business solutions under the single hood of Reverse Logistics Services(RLS) along with automating & self-serving the integration process.
[•] Lead Re-Architecture for one of the Core Return Workflow of Carrier Evaluation
Led end-to-end re-architecture of carrier evaluation API’s for return workflow, reducing P90 latency by up to 42% and improving CPU utilization by 20%.
Developed a Replay Framework for the simulation of production requests, facilitating robust testing and future scalability.
[•] Lead Routing Optimization for Return Transportation Network
Designed and implemented a Routing Engine to optimize return transportation destination decisions, enabling
dynamic load balancing and capacity management at Amazon fulfillment centers (FC).
Improved scalability and operational efficiency by automating manual processes, enabling PMs to experiment with capacity planning, load balancing, and cost strategies with reduced risk and time investment, which helps in improving system adaptability with changing business needs.

API developmentRe-architectureRouting optimization

Software Development Engineer 1

Feb 2020 – Jun 2022 · 2 yrs 4 mos

Build Data Subject Access Request System for Ensuring Team Compliance
Designed and implemented asynchronous workflows using AWS services (SNS, SQS, DynamoDB, Lambda),
optimizing the processing of customer data requests.
Developed data collection mechanisms to retrieve customer information from multiple internal databases.

AWSAsynchronous workflowsData processing

Samsung electronics

Software Engineer

Jun 2019 – Jan 2020 · 7 mos · India

Worked on Samsung Knox B2B Cloud Services which provides full control of smartphones to enterprise for their employees. This control is at software and hardware level. Responsible for Backend of Knox Cloud Services. Maintains and implements new internal micro web services.
Tech Stack: Spring, Hibernate, Spring Boot, J2EE, JAVA, Groovy,, MongoDB, MYSQL, Cloud JIRA.
Advanced Level certified of Data Structures and Algorithms(Samsung Competency Test).

JavaSpringMicroservices