Abhishek Singh

Software Engineer

Seattle, Washington, United States7 yrs 1 mo experience

Highly Stable

Key Highlights

Expert in designing scalable financial systems.
Proven track record in operational excellence.
Strong foundation in data structures and algorithms.

Stackforce AI infers this person is a Fintech Backend Engineer with expertise in scalable systems.

Contact

Skills

Core Skills

Amazon Web Services (aws)System ArchitectureGeneral Ledger ReconciliationsDistributed SystemsOperational ExcellenceJava ConcurrencyBusiness EfficiencyJava

Other Skills

AlgorithmsData StructuresHTMLHigh ThroughputJava Database Connectivity (JDBC)LeadershipMicrosoft OfficeMySQLService-Oriented Architecture (SOA)ServletsSystems DesignTeamwork

About

Passionate about solving problems, coding and making things actually work. I have a keen interest in data structures and algorithms.

Experience

Amazon web services (aws)

Software Development Engineer 2

Apr 2025 – Present · 11 mos · Seattle, Washington, United States

One of the Founding Lead engineering member who designed & developed the Enterprise & Personal RAG for the research agent in quick suite.
https://aws.amazon.com/quicksuite/research/

Amazon Web Services (AWS)Distributed SystemsService-Oriented Architecture (SOA)General Ledger ReconciliationsSystem ArchitectureJava Concurrency+1

Amazon

4 roles

Software Development Engineer 2

Dec 2022 – Apr 2025 · 2 yrs 4 mos

1. Designed and developed a platform to triage and auto-resolve financial and reconciliation issues in Amazon’s Subledgers, enhancing controllership and accuracy by addressing discrepancies from banks, payment processors, and internal payment systems.
2. Designed & developed an Amazon-wide Financial Data Lake to centralize and manage all data related to bank transactions, remittances, and payment events.
3. Served as a founding member in designing and developing a triaging platform for the reconciliation system of regulatory accounts, enabling identification and resolution of issues in financial events interacting with those accounts.

Amazon Web Services (AWS)Distributed SystemsService-Oriented Architecture (SOA)General Ledger ReconciliationsSystem ArchitectureJava Concurrency+1

Software Development Engineer 2

Promoted

Jul 2021 – Dec 2022 · 1 yr 5 mos

Extended the automated receivable booking and invoicing system for the Affordability business (Instant Bank Discounts, Buy Back, No-Cost EMI) to also support Amazon’s Non-Retail businesses such as Amazon Pay, Amazon Travel & other confidential projects.

Distributed SystemsJava ConcurrencyService-Oriented Architecture (SOA)High ThroughputSystem ArchitectureOperational Excellence+1

Software Development Engineer 1

Aug 2019 – Jul 2021 · 1 yr 11 mos

1. Designed & developed the accounting & fund flow of Amazon Wholesale business for accelerated growth impacting the complete ordering & inventory pipeline for retail business.
2. Implemented the self service features for automated Profit & Loss statement generation for multiple line of businesses.

Amazon Web Services (AWS)Distributed SystemsAlgorithmsSystems DesignHigh ThroughputBusiness Efficiency