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About

Dayan Ibrar

Software engineer building production systems at the intersection of defense tech, cloud infrastructure, and AI — from F-35 mission software to full-stack platforms.

6+Years Engineering
20+Projects Shipped
25+Technologies
5000+Contributions
Data EngineeringCloud & AWS GovCloudAI & MLDefense & AerospaceGovTech & FedRAMPAPI ModernizationSystems ArchitectureMission-Driven Tech
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Years Experience
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Projects Shipped
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Technologies
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Contributions

Building innovative systems

GitHub Activity

A snapshot of my contributions and coding activity over the past year — building tools, shipping features, for private orgs, research & Development and more.

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Total Commits

Across private & public repos including FinoSync Corp, AWS, and defense projects

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Active Days

Days with contributions since 2019

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Longest Streak

Consecutive days of shipping code

Background

Who I Am

I'm a Data Engineer and technologist who started coding at 12 from building apps and publishing games before I knew what a career was. That obsession with building things that work never left. Today I engineer mission-critical systems across defense, aerospace, and government, from AWS GovCloud infrastructure and multi-stage data pipelines or complete SaaS products to AI-powered data platforms/LLMs processing peta-bytes of data.

My work spans the full stack of modern data engineering — Spark, Lambda Functions, TS, GoLang, Kafka, Terraform, SageMaker, Rust, Python, REST/SOAP — applied to systems where precision isn't optional. I've built defense contracts with Lockheed Martin and Sikorsky, delivered AI solutions through the IBM Partner Program, and currently engineer secure data infrastructure at SteerBridge supporting programs that serve those who served.

Beyond the day-to-day, I build — Guardis, Relay, SignalForge, ViDaT — products at the intersection of AI, cloud, and real-world impact. I don't build for the sake of building. The mission always comes first, and the mission makes the work personal.

Quick Facts

SPEC_SHEET.md

FocusFull-Stack & Systems
DomainDefense / Aerospace
StackTS, Python, Go, Rust
LocationUnited States
Available for opportunities

Skills

Technical Proficiency

A breakdown of the tools and technologies I work with daily, rated by depth of production experience.

Languages

Python95%
SQL92%
TypeScript85%
Rust78%
Scala75%
Go72%
Avg Proficiency83%

Data Engineering

Apache Spark92%
Apache Kafka88%
ETL Pipelines94%
Redshift85%
PostgreSQL90%
Redpanda78%
Avg Proficiency88%

Cloud & AWS

AWS Lambda94%
AWS GovCloud90%
SageMaker85%
AWS Glue88%
S3 / SQS / SNS92%
Terraform87%
Avg Proficiency89%

DevOps & Infra

Docker90%
Kubernetes82%
GitLab CI/CD88%
IaC / Terraform87%
FedRAMP Standards80%
mTLS / WSSE78%
Avg Proficiency84%

AI & ML

LangChain / RAG88%
PyTorch82%
IBM Watson85%
OpenAI API87%
TensorRT76%
Computer Vision78%
Avg Proficiency83%

Career

Experience

F-35 Data Engineer

SteerBridge
Jan 2025 - Present

Supporting the USMC F-35 Program by leveraging data-driven insights to enhance fleet readiness, optimize sustainment, and drive operational efficiency.

  • Engineering data pipelines for F-35 fleet sustainment and readiness
  • Leveraging AWS Glue, Athena, and QuickSight for defense analytics
  • Integrating Azure Databricks and Data Factory for large-scale data workflows
  • Applying data modeling and warehousing across mission-critical DoD systems
AWS GlueAmazon AthenaQuickSightAzure DatabricksData Engineering

Lead Data Engineer

FinoSync Corp
Feb 2024 - Jan 2026

Developing advanced AI and data platforms powering defense, aviation, and enterprise innovation — built to scale, secure, and mission-critical across FedRAMP, CMMC, and ITAR environments.

  • Built ViDaT — AI-powered aviation data engineering platform
  • Developed Lex Fusion — full-stack AI developer framework
  • Engineered Neuro Sentinel — AI surveillance and threat detection system
  • Delivered defense projects with Lockheed Martin and government partners
PythonAWSSageMakerAzure Data FactoryFastAPITerraform

Data Engineer (Contract)

Lockheed Martin
May 2024 - Sep 2025

Engaged through Lockheed Martin's supplier portal, delivering proof of concepts and system architecture designs for aviation sustainment, cyber deception, and radar anomaly detection.

  • Delivered SBIR proposals and POCs for Lockheed Martin and Sikorsky
  • Engineered AI-driven tools for signal analysis and supply chain optimization
  • Built threat modeling systems for real-time defense decision intelligence
  • Designed architectures for aviation sustainment and radar anomaly detection
PythonAWS GovCloudETLLLMsSignal ProcessingSageMaker

AI Software Engineer (Contract)

IBM
Jan 2024 - Dec 2024

Engaged through the IBM Partner Program — including program funding — to develop and integrate AI solutions leveraging IBM Watson across enterprise and government platforms.

  • Built AI solutions using IBM Watson, Assistant, Discovery, and NLP services
  • Developed intelligent automation and analytics systems on IBM Cloud
  • Accelerated deployment across enterprise and government platforms
  • Enabled smarter decision-making through AI-driven data workflows
IBM WatsonIBM CloudNLPAI AutomationOracle Database

Software Engineer

Amazon Web Services (AWS)
May 2023 - Aug 2024

Collaborated with AWS Partner teams to design and deploy cloud-native AI and data systems for defense, aviation, and enterprise clients.

  • Led integration of GovCloud, S3, Lambda, and SageMaker into mission-critical platforms
  • Advanced AWS partnership initiatives aligned with DoD modernization goals
  • Enhanced scalability, compliance, and performance across defense platforms
  • Aligned FinoSync's AI, DevOps, and data engineering with enterprise standards
AWS GovCloudLambdaS3SageMakerCI/CDFedRAMP

Lead Software Engineer

Patterns Tech LLC
Mar 2022 - May 2024

Led full-stack engineering and cloud infrastructure across a growing software consultancy, delivering scalable MERN and data engineering solutions.

  • Built and deployed full-stack MERN applications improving user engagement
  • Delivered real-time analytics dashboards for executive leadership
  • Architected scalable microservices reducing infrastructure overhead
  • Integrated AWS Glue, Athena, and cloud data warehousing workflows
MERN StackAWSAWS GlueAthenaData EngineeringCI/CD

Director of Technology (CTO)

Stageway
Feb 2021 - Aug 2023

Served as CTO of a non-profit organization, leading all technology and software development operations and defining long-term technology strategy.

  • Led transition to Agile methodologies improving delivery consistency
  • Implemented DevOps practices streamlining deployment pipelines
  • Defined and executed a long-term technology roadmap
  • Managed cross-functional engineering teams and stakeholder alignment
AWSDevOpsAgileFull-StackIT Program Management

Software Engineer

elo Pitch
Sep 2018 - Dec 2021

Conducted research into emerging technologies and built practical software prototypes across the full development lifecycle.

  • Researched emerging technologies and translated findings into working software
  • Built cross-platform prototypes with React Native and React.js
  • Contributed across full lifecycle from requirements through deployment
  • Delivered quality software across development, testing, and release
React.jsReact NativePythonPHPStripeData Engineering

Founder

Quad Grafix
Apr 2019 - Apr 2020

Founded a 3D modeling and open source printing company, building software solutions that connected with Raspberry Pi to enhance the 3D printing process.

  • Built 3D modeling solutions and open source 3D printing software
  • Integrated Raspberry Pi for enhanced printing process control
  • Published open source tooling for the maker community
  • Combined hardware and software engineering from the ground up
UnityAWSRaspberry Pi3D ModelingOpen Source

Philosophy

Engineering Principles

The operating system behind how I approach building software — rooted in aerospace discipline, applied to modern engineering.

01

Systems Thinking

Every component exists within a larger system. I design with full-stack awareness, understanding how frontend choices affect backend performance and vice versa.

02

Production-Grade First

Code that works in development but fails under load isn't done. I build with observability, error handling, and scale baked in from the start.

03

Precision Engineering

Inspired by aerospace engineering rigor. Clean interfaces, documented decisions, thorough testing, and zero tolerance for silent failures.

04

Continuous Learning

Technology evolves rapidly. I stay current through open source contributions, technical writing, and hands-on experimentation with emerging tools.

Heritage

Defense Engineering

My engineering discipline was forged working on some of the world's most advanced defense platforms — where failure isn't an option and every line of code must earn its place.

SYS

Mission-Critical Systems

Software that operates under zero-failure constraints, with redundancy, fault isolation, and deterministic behavior at every layer.

SEC

Secure by Design

End-to-end encrypted communication protocols, least-privilege architectures, and rigorous access control built into the foundation.

RT

Real-Time Processing

Data pipelines engineered for microsecond latency, handling sensor fusion, telemetry streams, and decision-support systems.

Hover over systems to explore F-35 avionics

P&W F135 Turbofan — 43,000 lbf thrust

Methodology

Engineering Craft

Like a turbine engine where every blade is precision-machined to tolerances measured in thousandths of an inch — good software requires the same obsessive attention to detail at every stage.

01

Requirements & Research

Deep-dive into the problem space. Understand constraints, users, and existing systems before writing a single line of code.

02

Architecture & Design

System design with clear interfaces, data flow diagrams, and failure mode analysis. Every component justified.

03

Implementation & Testing

Iterative development with comprehensive test coverage. CI/CD pipelines that catch regressions before they ship.

04

Deployment & Observability

Zero-downtime deployments with health checks, metrics, logging, and alerting. Code isn't done until it's monitored in production.

Interests

Beyond the Code

The things that fuel my engineering work and keep me curious — from writing and open source to aviation and AI research.

Technical Writing

I publish deep-dives on architecture, AI pipelines, and engineering best practices. Writing clarifies thinking and builds community.

Open Source

Contributing to the tools I rely on and building new ones. OSS is how I give back to the community that taught me to code.

Aviation & Aerospace

A lifelong fascination with flight, from aerodynamics to avionics. It shapes how I think about precision, systems, and reliability.

AI & Agents

Experimenting with autonomous agents, RAG architectures, and the frontier of what software can do when it can reason.

Mentoring

Helping early-career engineers navigate the industry through code reviews, pair programming, and knowledge sharing.

Continuous Learning

Currently exploring Rust systems programming, edge computing, and ML infrastructure. The learning never stops.