Sachin Sethi

Sachin Sethi

Software Engineer | DevOps Engineer | Cloud Enthusiast 🚀 ☁️ 🔄

"DevOps is a culture of collaboration, automation, and continuous improvement — build it resilient, measure it constantly, and ship with confidence." 🚀

About Me 👋

Hi, I'm Sachin! 👋 I'm a results-driven Software and DevOps Engineer based in Manchester, UK, passionate about building scalable, automated, and cloud-native systems that bridge development and operations. I specialise in AWS ☁️, Terraform 🏗️, Docker 🐳, Kubernetes, GitLab CI/CD 🔄, and Python, with a strong focus on Infrastructure as Code, automation, and continuous delivery. I’ve delivered impact through roles at HBSUK, TYDIUP, Light & Wonder, CGI, and Sabermine — leading and contributing to projects that optimised AWS environments, automated pipelines, and modernised deployment processes. My experience spans EC2, S3, Lambda, API Gateway, PostgreSQL, and SQL Server, as well as scripting solutions in Bash and Python to improve delivery efficiency and reduce manual effort. I thrive in Agile teams, using Jira for delivery tracking and GitLab for collaboration, code reviews, and pipeline management. Beyond engineering, I’m motivated by the DevOps culture of collaboration and continuous improvement — building systems that are observable, secure, and resilient. Outside work, I follow Manchester United ⚽, Chennai Super Kings 🏏, and Team India 🇮🇳, and I stay active with boxing and UFC 🥊. Let’s connect and build something meaningful together 📬.

Education 🎓

Manchester Metropolitan University

September 2019 - July 2022

BSc (Hons) Computer Science: First Classification (1:1) 🥇

1st Year Modules Completed 📘:

  • 💻 Programming
  • 🌐 Introduction to Web Development
  • 🏗️ Computer Architecture
  • ➗ Mathematics in Computing
  • 📊 Information Systems

2nd Year Modules Completed 📙:

  • 🧩 Algorithms and Data Structures
  • 🔗 Computer Networks and Operating Systems
  • ⚙️ Advanced Programming
  • 📈 Professional Development: Thematic Project

3rd Year Modules Completed 📕:

  • 🤖 Artificial Intelligence
  • 📱 Mobile Development
  • 🔤 Programming Languages: Principles and Design
  • 🗺️ Project: Advanced Routing Approach for Road Networks

Skills 🛠️

  • ☕ Java
  • 🔧 C#/.NET
  • 🐍 Python
  • 🌐 JavaScript
  • ⚛️ React.js
  • 🟢 Node.js
  • ☁️ AWS
  • 🔄 CI/CD
  • 🔀 Git
  • 🔗 REST APIs
  • 🗃️ SQL Server
  • 🐘 PostgreSQL
  • 🌐 HTML/CSS
  • 🧪 Unit Testing
  • 🧩 Lua
  • 🏃‍♂️ Agile

Experience 💼

Software | DevOps Engineer - SACHIOPS

May 2025 - Present

Software Engineer - HBSUK 🏥

October 2024 - May 2025

  • 🛠️ Built AWS Lambda functions in JavaScript to integrate Trustpilot, Inuvi, and Docman, improving platform connectivity and patient experience.
  • ⚙️ Automated API Gateway stage and endpoint setup using shell scripts, adding token caching to reduce response times by 80%.
  • 🐍 Developed Python scripts to automate patient onboarding workflows, cutting manual input and reducing onboarding time by 50%.
  • 🤝 Liaised with third-party vendors and internal product owners to scope, estimate, and deliver critical system integrations.
  • 📄 Defined and documented RESTful APIs using Swagger, improving integration speed and clarity for all teams involved.
  • ✅ Engineered PL/SQL validations to verify patient eligibility before enrolment, ensuring compliance and data accuracy.
  • 🔢 Implemented parameterised PL/SQL functions to enable flexible, dynamic API-driven data retrieval.

Project Manager - TYDIUP

March 2024 - August 2024

  • 📅 Led sprint planning and backlog prioritisation, delivering features 20% faster.
  • 📝 Used Jira for task tracking and Confluence for documentation, aligning project goals and maintaining transparency.
  • 👥 Coordinated cross-functional meetings to resolve blockers and meet milestones efficiently.
  • 📊 Created real-time dashboards in GitLab, enhancing stakeholder insights and decision-making.
  • 📈 Held retrospectives, establishing a culture of improvement, boosting team productivity by 15%.
  • 🔑 Managed resources and adjusted timelines to meet deadlines without compromising quality.

Software Engineer - TYDIUP

March 2024 - August 2024

  • 🔗 Integrated Twilio and Google Maps APIs for real-time notifications and geolocation, raising user engagement by 20%.
  • 📊 Managed PostgreSQL databases on AWS RDS to optimise storage and automate backups.
  • 🔒 Developed secure Node.js API endpoints for registration, verification, and sessions, boosting platform security.
  • 🔑 Configured OTP with Twilio and Amazon SNS for robust multi-factor authentication.
  • 🐍 Built Python web scrapers for competitor data, stored in PostgreSQL for strategic analysis.
  • ☁️ Deployed applications on AWS EC2 and S3 for scalable, seamless access.

Software Engineer - Sabermine

July 2024 - July 2024

  • 📝 Developed a Python script with Pytesseract and AWS Textract to extract data from IDs with 90% accuracy, enhancing processing.
  • 💻 Enhanced main dashboard with Next.js for server-side rendering and React.js for UI, improving presentation and accessibility.
  • 🔍 Added advanced filters for data analysis, increasing usability and engagement.
  • 📄 Worked closely with clients to add features like an invoice page, tailored in React.js, enhancing satisfaction.

Software Engineer - Light & Wonder

January 2024 - May 2024

  • 🔄 Refactored C# backend systems to improve efficiency and code readability.
  • 🌍 Directed the launch of an international backend gaming platform.
  • 🐛 Addressed critical issues in the backend using C#, reducing system bugs by 10%.
  • 💹 Executed SQL queries using SQL Server for accurate financial data.
  • 🌐 Collaborated with global teams to enhance product deployment.
  • ☁️ Acquired hands-on experience with AWS cloud services such as VPCs, EC2, and S3.

Software Engineer - CGI

September 2022 - January 2024

  • 🌥️ Contributed to cloud migration projects using Python, Node.js, and AWS, enhancing efficiency and scalability.
  • 🚀 Streamlined CI/CD pipelines with GitLab CI, reducing execution time by 5%.
  • ☁️ Utilized AWS services (EC2, S3, Lambda, API Gateway) for scalable applications.
  • 🐳 Employed Docker and Kubernetes for monitoring and deployments.
  • 👥 Implemented mob programming to boost collaboration and code quality.
  • ✅ Developed and executed unit tests using Python and Lua for 100% test coverage.
  • 🎨 Enhanced UI/UX of an internal site using React.js.
  • 📚 Designed an internal resource tool, improving UI/UX and authoring usage documentation.

Projects 🚀

BBC Web Scraper 📄📰

Built a web scraper using Python for the backend and Next.js for the frontend. It gathers news articles from the BBC website, cleans and processes the data, and stores the information in a PostgreSQL database.

Facebook Clone 📸👥

Created a Facebook clone using React Native. The app includes user authentication, profile creation, and the ability to post updates and images. The backend is powered by Node.js with data stored in MySQL DB.

Alien Collision Game 👾🎮

Developed an alien collision game using Java with a GUI created with Processing. Players control a spaceship and avoid collisions with aliens, with scores tracked and displayed.

Falling Car Game 🚗💥

Created a Java-based game where players control a car that dodges falling obstacles and collects points. The game increases in difficulty as the player progresses.

API Functionality Tester 📑🔍

Developed a project using Node.js to test API functionality with various test cases, ensuring reliability and performance of different API endpoints.

QR Code WiFi Generator 📶🔳

Created a QR Code WiFi Generator using Python that generates QR codes to quickly connect devices to WiFi networks. Utilized libraries such as qrcode and Pillow to generate and customize QR code images for seamless WiFi connectivity.