Resume
Taha Husain
Profile
Senior software engineer with 11+ years of experience building, scaling, and maintaining web applications in fast-growing product environments. Comfortable across the stack, from APIs, data modelling, and distributed systems through to the React and Angular interfaces built on top of them, and used to picking up whichever language or framework a problem actually calls for.
Proven ability to lead features end-to-end, from system design through production rollout, while improving reliability, performance, and engineering quality. Passionate about clean architecture, pragmatic system design, and delivering measurable business impact.
Looking ahead, working towards a Staff Engineer role and the wider technical leadership that comes with it. Also keen to move closer to the commercial side of product, bringing an entrepreneurial mindset to engineering and a strong interest in growth.
Core Expertise
Product Engineering
Languages & Frameworks
APIs & Protocols
System Design & Architecture
Cloud & Infrastructure
Databases
Engineering Practices
Certifications
- 2013-2016VerifyRed Hat Certified System AdministratorRed Hat Certified EngineerRed Hat Certified Virtualization AdministratorRed Hat
Experience
Software Engineer
Mar 2023 - PresentBerlin, Germany · Ruby on Rails, RSpec, Redis, Sidekiq, AWS, Grafana, Claude Code
- Lead backend development for customer-facing booking and trip-planning systems.
- Design scalable APIs powering customer-facing applications.
- Refactor legacy modules to reduce technical debt and improve maintainability.
- Document architectural decisions through RFCs/ADRs.
- Use Claude Code to accelerate development workflows, refactoring, and incident resolution.
- Delivered critical initiatives with high impact on business and operational efficiency, improving customer experience and business margin.
Senior Software Engineer
Aug 2021 - Nov 2022Berlin, Germany · Ruby on Rails, React, Python, AWS
- Backend engineer in the Marketing Engineering domain supporting growth systems.
- Designed backend systems integrating multiple acquisition channels.
- Built scalable services for campaign automation and job distribution.
- Collaborated closely with product and marketing stakeholders.
- Increased scalability and visibility of marketing performance infrastructure.
Software Engineer
Nov 2017 - Aug 2021Remote · Rails, Node.js, React, GraphQL, Docker, Kubernetes
- Owned full project lifecycle from requirements gathering to deployment.
- Designed APIs, database schemas, and backend architectures for international clients.
- Acted as technical liaison for client-facing architecture decisions.
- Delivered production-grade systems across multiple client engagements.
Senior Software Developer
Jul 2014 - Nov 2017Pune, India · Rails, Clojure, React, RabbitMQ, PostgreSQL
- Architected backend modules and optimised database schemas for performance.
- Implemented asynchronous systems using RabbitMQ.
- Conducted internal SQL and RDBMS training sessions.
- Improved database performance and strengthened backend engineering practices across the team.
Education