Joshua Varghese

Frontend Developer

https://talent.gravityer.com/joshua-varghese

Canberra, Australian Capital Territory, AustraliaMember since June 23, 2026

Key Strengths

Strong background in backend and infrastructure development, demonstrated by projects in Go, Python, Java, and C++.
Extensive experience with distributed systems, stream processing, and database management (Kafka, Redis, PostgreSQL, Cassandra, OpenSearch).
Proficiency in DevOps and SRE practices, including containerization (Docker), infrastructure as code (HCL), and CI/CD tooling (Makefile, Shell scripting).
Experience with real-time data pipelines and low-latency systems, as seen in 'Spatial-Video-Pipeline' and 'Orderbook-Simulator'.
Ability to build full-stack applications, indicated by the 'EventFlow' project with React.

Cultural & Operational Fit

Cultural Fit Analysis

The candidate's project portfolio is heavily skewed towards backend, infrastructure, and systems engineering, with technologies like Go, Python, Java, C++, Shell, and Docker. While 'EventFlow' mentions a React dashboard, the overall focus is not aligned with a dedicated 'Frontend Developer' role. This indicates a potential mismatch with the target role, suggesting a stronger fit for backend, DevOps, or SRE positions. The diversity of projects showcases a broad technical curiosity and ability to learn new technologies.

Soft Skills & Operational Fit

The provided data does not contain information to assess soft skills or operational fit beyond what can be inferred from project descriptions. The candidate demonstrates initiative through numerous personal projects.

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Evaluating your skill match against the job requirements…

Assessing your cultural and operational fit

Projects

navbot

June 23, 2026 – Present

navbot — repository

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Spatial-Video-Pipeline

June 14, 2026 – Present

Edge-deployed real-time spatial video pipeline

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Orderbook-Simulator

June 5, 2026 – Present

A production-style limit order book with matching engine demonstrating the core techniques used in HFT and low-latency execution systems.

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Sway

April 25, 2026 – Present

OpenSearch Cluster Rebalancing Engine

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Synapse

April 4, 2026 – Present

Agentic SRE incident co-pilot

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Loom

February 19, 2026 – Present

gRPC L7 Debugging Proxy

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EventFlow

February 16, 2026 – Present

Distributed stream processing platform handling with Kafka, Redis, and Spring Boot. Full-stack with React dashboard, deployed on AWS.

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Quorum-CLI

February 15, 2026 – Present

Command-line tool suite for managing distributed storage systems, data replication, and cluster operations — built entirely with Linux CLI tools.

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SentinelSync

February 11, 2026 – Present

🔄 Fault-tolerant CDC pipeline from PostgreSQL to Cassandra via Kafka

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SentinelRemedy

February 6, 2026 – Present

An automated self-healing infrastructure for PostgreSQL. Features real-time health monitoring, predictive log archival to S3, and containerized recovery orchestration using Python and Docker

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Key Strengths

Strong background in backend and infrastructure development, demonstrated by projects in Go, Python, Java, and C++.
Extensive experience with distributed systems, stream processing, and database management (Kafka, Redis, PostgreSQL, Cassandra, OpenSearch).
Proficiency in DevOps and SRE practices, including containerization (Docker), infrastructure as code (HCL), and CI/CD tooling (Makefile, Shell scripting).
Experience with real-time data pipelines and low-latency systems, as seen in 'Spatial-Video-Pipeline' and 'Orderbook-Simulator'.
Ability to build full-stack applications, indicated by the 'EventFlow' project with React.

Cultural & Operational Fit

Cultural Fit Analysis

Soft Skills & Operational Fit

Joshua Varghese

Key Strengths

Cultural & Operational Fit

Top Skills

Skills

Projects

Key Strengths

Cultural & Operational Fit