• Senior Full Stack Engineer
  • Cluj Napoca

    Full-time /
    Product Development
    3Pillar is searching for a Senior Full Stack Engineer. Our new colleague will add skills and years of experience to an already established talented team that works towards the same goal of meeting our client’s needs. This individual 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 are 3PILLAR GLOBAL 

    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.


    • Requirement analysis, coding, design, implementation, testing, problem analysis and resolution, and technical documentation
    • Understanding of technical requirements, how they relate and familiarity in general performance practices like caching, query optimisation, memory utilisation and clean-up etc.
    • Experience on exception handling, correct use of data structures, multi -threaded programming, memory management and application tuning
    • Passion to keep up-to-date with latest happenings in core technology
    • Optimises delivery, meet deadlines, and deliver results
    • Understands complimentary product development capabilities and the interactions between disciplines
    • Participates in holistic discussions about the broader product development lifecycle
    • Develops strong relationships with client personnel working directly on the account
    • Ability to mentor juniors and support peers


    • BS or MS in Computer Science or equivalent work experience
    • 5+ years of Java/J2EE development experience
    • Strong Java/J2EE Object Oriented design and development skills
    • Proficiency with Javascript frameworks (AngularJS and/or Angular preferred) 
    • Solid understanding of Web Standards (XML, Web Services (WS*, REST))
    • SQL proficiency (MySQL or Oracle)
    • ORM technologies (Hibernate, JPA, etc.)
    • Unit Testing Frameworks (Mockito)
    • Message Queue Broker experience (Active MQ, Rabbit MQ)
    • Knowledge on Containers technologies (Docker), Micro-services
    • Strong communication skills
    • Strong problem solving skills, adaptable, proactive and willing to take ownership
    • Strong commitment to quality, architecture and documentation


    • 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

  • Submit your application
    Import LinkedIn profile