>joining aws rds · aug 2026

Ashish Khadka

// distributed systems · databases · infrastructure

Software engineer specializing in distributed systems, databases, and infrastructure. Currently finishing my MS at University of New Haven — joining AWS RDS in August 2026.

01 about

Software engineer specializing in distributed systems, databases, and infrastructure.

Grew up in Nepal, studied at Deakin University in Melbourne, and currently finishing my MS in Computer Science at the University of New Haven. Along the way: ML anomaly detection research, production backend systems in Kathmandu, and a summer at Amazon. In August 2026 I'm joining AWS RDS — working on the infrastructure that powers databases at planetary scale.

Outside of systems work: I run, I compete in speech contests (Toastmasters International finalist), and I'm building DWAL — a distributed write-ahead log service with quorum-based durability, total ordering via monotonically increasing LSNs, and crash recovery.

location

Connecticut, US

starting

AWS RDS · aug 2026

education

MS CS · UNH

02 experience

Software Engineer — RDS·Amazon Web Services
aug 2026 →·United States

Joining the Amazon RDS team to work on database infrastructure at scale.

Distributed SystemsDatabasesInfrastructure
Software Engineer Intern·Amazon Web Services
jun 2025 – aug 2025·California, US

Built internal tooling and services on the AWS platform. Details under NDA — happy to discuss in interviews.

AWSCloudGo
Research Assistant (Provost)·University of New Haven
oct 2024 – present·Connecticut, US

Provost-funded research on LLM lateral thinking benchmarking. Published at IEEE FLLM 2025.

LLMsNLPPythonResearch
Software Development Engineer·Startup
jan 2022 – jan 2024·Kathmandu, Nepal

Led backend development of a high-performance server-side application. Architected PostgreSQL and MongoDB storage, implemented Docker/Kubernetes CI/CD pipelines, and established API security practices around OAuth and JWT.

PostgreSQLMongoDBDockerKubernetesOAuthJWT
Research Assistant & Digital Learning Support·Deakin University
aug 2019 – sep 2021·Melbourne, Australia

Researched deep semi-supervised ML for anomaly detection using TensorFlow and PyTorch on MNIST and CIFAR-10. Concurrently designed the Faculty Learning Innovations website and built Tableau dashboards for the university LMS.

TensorFlowPyTorchPythonTableauML Research

03 projects

DWAL

in progress

// Distributed Write-Ahead Log Service

A fault-tolerant, distributed logging service built for crash recovery and replication. Designed to stay consistent under node failures, network partitions, and partial writes.

Quorum-based durability — writes committed only after majority acknowledgment
Leader assigns strictly increasing LSNs for total ordering
Follower catch-up stream for replica recovery on restart
Crash recovery with tail truncation for partial writes
GogRPCDistributed SystemsWALQuorum Replication

$ more projects building...

github.com/khadkaashish →

04 research

IEEE Papernov 2025

Are Language Models Good at Lateral Thinking?

2025 3rd International Conference on Foundation and Large Language Models (FLLM) · IEEE

Assessed LLMs on lateral thinking puzzles using NYT Connections and LinkedIn Pinpoint. Benchmarked four distilled models — LLaMA-3.1-8B-Instruct performed best with 31.50% on Pinpoint and 19.33% on Connections. Proposed first cybersecurity applications of lateral thinking AI.

LLMsBenchmarkingNLPIEEEPythonLLaMA

Ashish Khadka, Mohamad Nassar, Shivanjali Khare

Master's Thesis2026

Lateral Thinking in LLMs: Benchmarking and Fine-Tuning for Puzzle Solving and Generation

Master's Thesis · University of New Haven

Extended the lateral thinking benchmark to include fine-tuning experiments. Studied how LLMs can be adapted to not just solve but generate lateral thinking puzzles. Explored the gap between reasoning ability and creative divergent thinking in modern language models.

LLMsFine-TuningBenchmarkingNLPPuzzle Generation

University of New Haven

Research2019–2021

Deep Semi-Supervised Anomaly Detection (DSAD)

Research Study · Deakin University

Explored deep semi-supervised ML algorithms for anomaly detection. Trained and evaluated models using TensorFlow and PyTorch on MNIST and CIFAR-10 datasets, optimizing detection accuracy in low-label settings.

TensorFlowPyTorchAnomaly DetectionSemi-Supervised ML

Professors and PhD researchers, Deakin University

05 skills

languages·Go, Python, TypeScript, C++, JavaScript, SQL, PHP
systems·Distributed Systems, PostgreSQL, MongoDB, Docker, Kubernetes, gRPC, Linux, CI/CD
backend·Node.js, REST APIs, OAuth, JWT, Load Balancing, Microservices
ml & data·TensorFlow, PyTorch, Scikit-learn, Tableau, LLMs, Anomaly Detection
tooling·Git, AWS, Next.js, System Design, Code Review

07 contact

get in touch

Distributed systems, research, opportunities, or just engineering in general — my inbox is open.

ashish-khadka@outlook.com