Senior UI Developer

Cluj Napoca /
Romania – Product Development /
3Pillar Global is searching for a Senior UI Developer. You will add skills and years of experience to an already established team of talented consultants that all work towards the same goal of meeting our client’s needs. You should maintain a high awareness of industry issues and trends, particularly in regard to accessibility, usability, and emerging technologies, and keep team members informed as appropriate with a view to incorporating these in future projects and staying ahead of the market.


We build breakthrough software products that power digital businesses. We are an innovative product development partner whose solutions drive rapid revenue, market share, and customer growth for industry leaders in Software and SaaS, Media and Publishing, Information Services, and Retail.
Our key differentiator is our Product Mindset. Our development teams focus on building for outcomes and all of our team members around the globe are trained on the Product Mindset’s core values – Minimize Time to Value, Solve For Need, and Excel at Change. Our teams apply this mindset to build digital products that are customer-facing and revenue-generating. Our business-minded approach to agile development ensures that we align to client goals from the earliest conceptual stages through market launch and beyond.


    • Develop and maintain codebases for rich, interactive modern application
    • Ensure quality and timeliness of deliverables by employing strategies such as code reviews, TDD, continuous integration
    • Involvement in technical and architectural decisions that shape the course of the project
    • Involvement in product shaping decisions and empowerment to propose new features
    • Document and update the design and architecture of projects
    • Spreading technical knowledge inside the team, mentoring juniors


    • Strong knowledge of HTML, CSS, Sass, Javascript, Typescript
    • Good knowledge of OOP, data structures, algorithms, design patterns
    • Experience with the latest Javascript standards (ES2015, ES2017)
    • Good knowledge of modern frameworks like React.js or Angular or Vue.js
    • Experience with common packages/libraries from the ecosystem and knowledge on how to integrate them (Vuex, Vue Router, Axios UI, etc.)
    • Basic knowledge of module bundlers: Webpack, Babel
    • Knowledge of testing strategies, experience with TDD and/or unit testing; experience with testing tools/frameworks: Jest, Mocha, Chai, Sinon, etc.
    • Good understanding of functional programming principles
    • Solid Git experience
    • The ability to complete delegated tasks on time and work in a collaborative development environment
    • Typescript knowledge it’s a plus
    • Team spirit


    • Full-time contract
    • Unlimited work from home
    • Flexible working schedule
    • Substitution day
    • Yearly performance bonus
    • Celebrate Awards (Going the Xtra Mile & Core Beliefs Awards)
    • Referral bonuses
    • Internal Trainings
    • Company supports exams and certifications for professional growth
    • Pluralsight & Udemy subscription
    • Internal library
    • Bookster subscription
    • Medical package
    • Flexible benefits Allowance that you can spend on benefits of your choice
    • Chair massage in the office

    • #LI-AT2