Zeeshan Khalid
Zeeshan Khalid

Senior Software Engineer | Full Stack Developer | AI / Cloud

Open to offers · Member since 22 Oct 2026
Location
Sheffield, United Kingdom
Desired salary
Unspecified
Work preference
Remote Only / Full Time, Contract
Experience level
Senior

About

Professional summary

I am a Senior Software Engineer and Full Stack Developer with more than 20 years of experience building production software across enterprise, startup, agency, SaaS, and platform environments.

I deliver end-to-end products across frontend engineering, backend systems, APIs, cloud infrastructure, and AI-enabled workflows. I own the full SDLC, from technical discovery and architecture through implementation, testing, deployment, and production support.

I have delivered high-impact platforms for organisations including Acquia and Amazon UK, as well as clients across the UK, EU, and US. My work includes SaaS products, workflow automation, e-commerce systems, internal platforms, and large-scale web applications.

I specialise in React, TypeScript, Node.js, PHP, Symfony, Laravel, Python, AWS, and cloud-native microservices. I also build AI-integrated products using LLM APIs, LangChain, RAG pipelines, and automation workflows.

I focus on pragmatic architecture, performance optimisation, reliability, and maintainable delivery. My work has achieved significant outcomes, including an 8x performance improvement, approximately £100K in avoided development costs, and approximately £200K in annual operational savings.

I am experienced in technical leadership, stakeholder communication, code review, mentoring, Agile delivery, and translating complex technical requirements into practical solutions for product and business teams.

Skills

30 capabilities

Tech stack & tools

Working toolkit

Experience

Career history

Senior Full Stack Developer, Cloud Platform Team Acquia

Architect and deliver production features for Acquia Cloud Platform REST APIs using Symfony and API Platform in an AWS-backed microservices environment. Design and implement TypeScript UI features that simplify developer workflows and platform administration.

Build and maintain Jenkins and Docker CI/CD pipelines with automated testing and peer review. Own delivery through design, implementation, testing, deployment, and production support, while improving API and database performance for high-traffic systems.

Contribute to code reviews and architectural decisions across a distributed engineering team, supporting reliable and maintainable platform delivery.

Founder and Technical Lead | Full Stack Product Delivery Work Innovate Ltd

Lead end-to-end delivery of web applications, SaaS products, internal platforms, e-commerce systems, and integrations for UK, EU, and US clients. Responsible for technical discovery, architecture, planning, hands-on engineering, quality, and stakeholder communication.

Architected and delivered the Arcanix.ai SaaS platform using React, TypeScript, Supabase, Python, and serverless functions. Replaced a no-code implementation with a custom full-stack product, improving performance by 8x and reducing projected development costs by approximately £100K.

Delivered an Open Banking workflow for Secure Screening Services using React, Laravel, and PostgreSQL, eliminating approximately 400 hours of manual work each month and generating approximately £200K in annual savings. Also delivered AI-enhanced education platform features, AWS-hosted systems, booking and e-commerce platforms, and mentored developers through implementation, review, and architecture decisions.

Software Development Engineer Amazon UK

Built and improved large-scale web systems for Book Depository within Amazon's retail engineering environment. Delivered across the complete SDLC, including analysis, design, implementation, testing, and deployment.

Engineered high-volume data import and export pipelines with a focus on throughput, operational stability, and production reliability. Worked in a cross-functional Agile team using code review, continuous integration, and established software delivery practices.

Development Manager Plaion / Fancensus

Managed developers and contractors while remaining hands-on with software architecture, implementation, and product delivery. Architected and delivered a bespoke business intelligence platform used by global publishers including EA Sports, Ubisoft, Bethesda, and Bandai Namco.

Led requirements analysis, stakeholder communication, sprint delivery, technical prioritisation, and ongoing product improvement.

Software Developer to Development Manager Converted UK

Progressed from Software Developer to Development Manager while delivering production web applications and internal platforms. Built and maintained CRM, CMS, analytics, e-commerce, and automation systems using PHP, JavaScript, HTML, CSS, and MySQL.

Owned architecture, database design, implementation, deployment, testing, and production support for client and internal systems.

Education

Learning history

University of Sunderland

MSc, Software Engineering

Master of Science in Software Engineering.

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