# Subham Kumar — TechWithSubham > Subham Kumar is a website developer based in Kolkata, India, working as TechWithSubham. He designs, builds, redesigns and maintains websites for businesses, schools and growing brands — using WordPress, Shopify and custom PHP — with technical SEO, speed and mobile experience built in from the start. ## Key facts - Name: Subham Kumar (brand: TechWithSubham) - Role: Website Developer · WordPress · Shopify · Technical SEO - Based in: Kolkata, India - Works: Kolkata · Remote across India - Currently: Full-Stack Developer at Get You At - Focus: Websites · WordPress · Shopify · Technical SEO - Education: BCA - Availability: Currently accepting selected website & maintenance projects. - Website: https://techwithsubham.com/ ## About I'm Subham Kumar, a web developer in Kolkata, India — building business websites, WordPress and Shopify stores, custom PHP web apps and the technical SEO behind them. I currently work as a Full-Stack Developer & SEO Specialist at Get You At, a digital agency in Kolkata — handling client website builds, migrations, WordPress and Shopify projects, performance and SEO. Alongside that, TechWithSubham is where I take on selected projects directly, from school websites and online stores to internal tools that replace spreadsheets. My approach: understand the business → find the real problem → build the right solution → keep improving it. ## Services - **Website Development**: Websites designed around your business, not a generic template. Responsive layouts, clean development, clear navigation, lead-focused pages and a structure that's easy to maintain. (Best for: Businesses, Schools, Service companies, Startups) - **WordPress Development**: Custom WordPress websites that are easy for your team to manage after launch. From redesigns and custom pages to CMS setup, performance improvements and technical SEO. (Best for: Businesses, Institutions, Content-driven websites) - **Shopify Development**: Store customisation focused on both the customer experience and performance. Custom sections, product layouts, theme improvements, mobile optimisation and conversion-focused changes. (Best for: D2C brands, Retailers, Growing eCommerce stores) - **Website Maintenance**: Your website shouldn't become a problem after it goes live. I help businesses keep their websites updated, secure, backed up and performing properly. (Includes: Updates, Backups, Security checks, Content changes, Performance fixes) - **Technical SEO**: Making sure search engines can properly understand, crawl and index your website. Technical fixes, structured data, Core Web Vitals, indexing issues, on-page improvements and site architecture. - **Landing Pages**: Focused pages built around one goal — getting the visitor to take action. Useful for campaigns, lead generation, products, services and paid advertising. ## Service pages - [Custom Website Development](https://techwithsubham.com/services/custom-website-development): Websites built around your business, your audience and the action you want visitors to take. - [Shopify Development](https://techwithsubham.com/services/shopify-development): Shopify stores customised for product discovery, mobile experience, performance, trust and conversion. - [WordPress Development](https://techwithsubham.com/services/wordpress-development): WordPress websites that are responsive, manageable, performance-conscious and aligned with your goals. - [Technical SEO](https://techwithsubham.com/services/technical-seo): Fixing the technical layer that decides whether search engines can crawl, understand and index your website. - [Website Maintenance](https://techwithsubham.com/services/website-maintenance): Updates, fixes, backups, security checks and support for WordPress, Shopify and custom websites. - [Landing Pages](https://techwithsubham.com/services/landing-pages): Conversion-focused pages that guide one specific visitor toward one specific action. - [App Development](https://techwithsubham.com/services/app-development): Custom mobile apps planned around a real business need — from user flows to backend and deployment. - [Web App Development](https://techwithsubham.com/services/web-app-development): Custom web applications that turn manual work — spreadsheets, follow-ups, reports — into systems. - [Custom Business Tools](https://techwithsubham.com/services/business-tools): Practical internal tools for projects, teams, clients and reporting — replacing spreadsheets and manual work. ## Technologies PHP, JavaScript, React, Flutter, HTML, CSS, WordPress, Shopify, MySQL, Bootstrap, Git ## Selected work - [DPS Gangtok](https://techwithsubham.com/work/dps-gangtok): A complete school website redesign focused on clearer information architecture, admissions communication, dynamic content management and a better experience across devices. [School website · WordPress, CMS, SEO] - [Noolagam](https://techwithsubham.com/work/noolagam): Shopify optimisation focused on improving storefront performance, product presentation and mobile experience. [eCommerce · Shopify, eCommerce, Performance] - [Nari Yari](https://techwithsubham.com/work/nari-yari): Shopify store improvements covering product presentation, pricing, theme customisation and storefront experience. [eCommerce · Shopify, eCommerce, Customisation] ## How a project works 1. Understand — I first understand your business, audience, existing website and what isn't working. 2. Plan — We define the structure, pages, user journey and technical requirements before development begins. 3. Build — I design and develop the website with responsive UI, performance and SEO in mind. 4. Test — Mobile, desktop, forms, links, performance, SEO basics and usability are checked before launch. 5. Launch — The website goes live with the required domain, hosting, analytics and search setup. 6. Maintain — Need changes after launch? I can continue with maintenance, improvements and technical support. ## FAQ ### Do you build websites from scratch? Yes. Depending on the project, I can work with custom PHP, WordPress or Shopify. ### Can you redesign my existing website? Yes. I can review the existing website, identify usability and technical issues, and rebuild the important parts without unnecessarily starting everything from zero. ### Do you provide website maintenance? Yes. Maintenance can include content updates, technical fixes, backups, security checks, performance improvements and ongoing support. ### Can you work with an existing hosting provider? Yes. I can work with your current hosting where technically suitable rather than forcing you to move. ### How long does a website take? It depends on the number of pages, content, functionality and approval process. After understanding the requirements, I'll give you a realistic timeline before development starts. ### Do you only work with businesses in Kolkata? No. I can work remotely with businesses across India. ## Contact - Enquiry form: https://techwithsubham.com/#contact - Email: buildwithsubham@gmail.com - Phone: 7295986003 - WhatsApp: https://wa.me/7295986003 - Usually replying within 1 business day.