Software × Product × Business × Team Leadership
Head of Engineering at TechLead Next, Bangkok. I bridge engineering, business, and team management — building scalable services, impactful products, and teams that deliver.
sirawit.pra@gmail.com · 064-695-9324 · Bangkok, Thailand · sirawit.dev
Technology group — payments, marketplace & enterprise software · Bangkok
Joined through PayGenix, the group's fintech arm, leading engineering for its payment-gateway and digital-finance products through the rebrand from GU Pay to PayGenix — building the platform and the team behind "Simplified Smart Finance."
Now leading engineering across the parent group's fintech and platform products — payment services, marketplace, and software development — aligning teams, architecture, and delivery with business strategy.
Former Engineering Manager · Payments & fintech · Bangkok
Management — Led a diverse team of 10+ across multiple projects, ensuring alignment with strategic goals.
Product creation — Acted as a business engineer bridging technical and business needs, addressing challenges from both product and customer perspectives to deliver impactful solutions.
Logistics · Bangkok
Support — Addressed business issues raised from both the product and customer ends.
Collaboration — Served as team/tech lead in cross-functional teams across the organization.
Management — Supervised a team of 10+ members across multiple projects.
Digital agency · 20+ projects delivered
System architecture — Designed how infrastructure serves each application.
Consulting — Researched and sought out solutions for business demands.
Recruitment — Homework, technical, and team-fit interviewer.
Technology — Created coding standards and design-pattern guidelines; published a Laravel package.
Development — Worked with the team to achieve sprint goals.
Crypto Brokerage Platform — a Bitkub-like exchange connected to Coinbase and other providers.
BNN.in.th (Phase 2) — the largest IT e-commerce website in Thailand.
SCG GOMO — tool-rental service for people with disabilities.
Garmin by GIS — informative e-commerce website for Garmin products.
True Regional — movies, clips & news portal for the Philippines and Indonesia.
BIG TH Portal — web portal for industrial-gas consumption (MVP).
Chanintr Micro-Services — modernization of legacy monolith services.
Alliance INSEE — marketplace for construction materials.
HIVE API — core API between restaurants and customers.
FWD E-Commerce — savings-insurance e-commerce website.
Omise Remote Backend — micro-service between the Omise backend and BAY payment gateway.
CHUBB E-Commerce — travel-insurance e-commerce website.
8 Conlay — website and mobile app for a luxury residence.
Power Tools — construction-tools e-commerce website.
DHL Bridge — middleman service between Beehive e-commerce stores and DHL.
Federation Proxy — federated-identity proxy API.
Allianz Cashless — Omise payment-gateway integration for paying insurance premiums online.
Chanintr Craftx — e-commerce store for luxury furniture.
Chanintr Apps — centralized API platform bridging MS Navision with a product browser for sales staff.
Socialgiver — e-commerce with a custom ledger distributing donations to charities.
Capcito — factoring loans against invoices in Sweden; BankID and accounting integrations.
Studi — EdTech platform with video courses, exams, scoring, and homework tracking.
ATC — online travel agent with a fully customized package builder.
Projects: Crypto Brokerage Platform · BNN.in.th · SCG GOMO · Garmin by GIS · True Regional · BIG TH Portal · Chanintr Micro-Services · Alliance INSEE · HIVE API · FWD E-Commerce · Omise Remote Backend · CHUBB E-Commerce · 8 Conlay · Power Tools · DHL Bridge · Federation Proxy · Allianz Cashless · Chanintr Craftx · Chanintr Apps · Socialgiver · Capcito · Studi · ATC
Built e-commerce products with Laravel and CodeIgniter — an online shopping-mall platform, the Thailand International Airport website, a national polling service, and an instant no-code website builder.
Full-stack work in PHP, HTML, CSS, and JS — including Splashpost (interactive Facebook posts) and Likeio (a this-or-that photo app), built with CodeIgniter and Django.
Bangkok, Thailand
Happy to talk about engineering leadership, architecture, and building products.