2024 · Private commercial platform
A 35-app enterprise platform for ERP, financials, payroll, HR and audit workflows.
As the sole front-end engineer, I had to modernise data-heavy workflows across 35 applications without fragmenting interaction patterns or breaking established OData and REST contracts.
New resources reuse established forms, tables and actions while specialised workflows extend the same foundation.
2026 · toolkit.zajenckauskas.lt
An open-source hub of 49 privacy-conscious browser tools for image, text, developer, design, PDF and accessibility work.
Dozens of small tools tend to accumulate inconsistent interfaces, duplicated logic and unnecessary upload risk — and the one tool that genuinely needs a server (the accessibility checker) still has to fit that same trust model.
New tools follow one documented path, and users can inspect the privacy model and implementation in public source.
2024 · tezaurus.lt
A multilingual self-service platform for an audit group — three branded sites from one codebase.
Three brands need to share one maintainable application, yet still weave multilingual marketing content, authentication, subscriptions, documents and payments into a single continuous self-service journey.
One front-end architecture carries customers across three brands from discovery through account, order, documents and payment.
2025 · muses.lt
A specialist fly-tying marketplace connecting a customer storefront with seller, support and administration workflows.
A multi-seller marketplace needs its role-specific applications to evolve independently, without ever letting that independence weaken the transactional integrity of payments, stock or seller balances.
Five role-specific applications share payment, stock and seller-accounting rules without duplicating transactional logic.
2024 · deliver1.co.uk
An international-removals platform with instant quotes and multi-step booking across road, sea and air.
A live, conversion-focused moving journey needed the operational backbone to carry a customer issue all the way from public submission through staff ownership, conversation and resolution — without a rebuild that risked the conversion path itself.
Customers move from quotation and booking into tracked support, while staff manage ownership and resolution in one workspace.
2023 · opklinika.lt
A healthcare platform for an orthopaedic clinic — services and an orthopaedic aid catalogue with generated PDFs.
A detailed healthcare service and orthopaedic aid catalogue has to stay understandable to patients, editable by clinic staff who aren't developers, and reliable in both web and print.
One managed catalogue supplies patient-facing pages and printable clinical material without duplicate product maintenance.
2023 · noreikis.com
A real estate website combining broker positioning, property discovery and structured enquiries.
A distinctive personal brand has to sit alongside current property inventory, broker-managed editorial content and lead capture detailed enough to support real valuation follow-up.
The broker manages listings and articles directly, while buyers and sellers get clear discovery and enquiry paths.