Fullstack Developer

7 hours ago


ClujNapoca, Cluj, Romania Vertiv Full time

Who are we?

At Vertiv, we're on a mission to empower the people who will power the future.  From a simple swipe to life-changing medicines, from push notifications to generative AI. We design, manufacture, and service the products and solutions that keep the world connected.  With $6.9 billion in sales, a strong customer base and global reach spanning nearly 70 countries, we are uniquely positioned to deliver greater value to our customers and create new opportunities for our people.

Position Overview:  We are looking for a Customer Portal Full-Stack Senior Developer to join our global Customer Portal team, which is responsible for continually adding new capabilities to a custom-built global portal that serves as the primary digital touchpoint between Vertiv and many of the largest companies in the world.

As the team's senior developer, you will work closely with product managers, UX designers, and integration architects to ensure solutions meet business requirements, bridge technical gaps, and align with modern development best practices. You will utilize Oracle Visual Builder and Oracle Integration Cloud (OIC) to deploy new functionality for Vertiv's global customers.  You'll work within a Oracle-based architecture that includes Oracle E-Business Suite (EBS), Oracle Autonomous Transaction Processing (ATP),and Snowflake.

Your day-to-day work will include hands-on technical design, coding, code reviews, prototyping, and maintaining clear technical documentation. While experience with Oracle Visual Builder is preferred, it is not required to apply for this job. We welcome developers with strong full-stack experience with the confidence they can quickly learn and become productive with Oracle Visual Builder.

Responsibilities

  • Design, develop, and maintain scalable applications using Oracle Visual Builder and Oracle Integration Cloud (OIC).
  • Build CI/CD pipelines, Git-based development workflows, and manage builds/deployments in Visual Builder Studio.
  • Support and maintain the Vertiv Customer Portal by troubleshooting issues, addressing tech debt, improving stability and performance.
  • Collaborate with UX designers, backend developers, product managers, and integration teams to deliver seamless, user-centered portal experiences.
  • Participate in all stages of the development lifecycle, including requirements analysis, technical design, implementation, deployment, and post-launch support.
  • Write clean, well-documented, and maintainable code with a focus on reusability and long-term scalability.
  • Conduct code reviews to ensure adherence to development best practices and alignment with team standards.
  • Collaborate closely with the QA lead by contributing to test coverage, unit testing, and debugging to ensure high-quality, stable releases.
  • Own and maintain technical documentation for developed features, including APIs, architecture decisions, and data models.
  • Proactively identify technical debt and advocate for continuous improvement within the codebase and development processes.
  • Stay current on updates to Oracle Visual Builder and Visual Builder Studio and related technologies and share this knowledge with others.

Required Qualifications 

  • Education & Experience
    • Bachelor's degree in Computer Science, Information Systems, or a related field. A Master's degree is a plus.
    • 6 to 10 years of full-stack development experience, ideally in enterprise B2B environments
  • Agile Methodologies & Tools
    • Experience working in an Agile environment (Scrum, Kanban) 
    • Experience using tools such as JIRA or Azure DevOps for tracking work items.
    • Comfort with version control systems (e.g., Git), CI/CD pipelines, and bash scripting.
    • Experience with SQL.
  • Communication & Collaboration
    • Excellent communication skills in English (written and verbal), including the ability to discuss technical topics with both technical and non-technical audiences.
    • Proven track record of collaborating with cross-functional teams (BA, QA, front-end, product owners).
  • Problem-Solving & Accountability
    • Strong analytical and troubleshooting skills, with the ability to identify root causes and implement effective solutions.
    • Self-starter approach, taking ownership of tasks from design to deployment
  • Mentorship 
    • Interest or experience in mentoring junior developers, conducting code reviews, and guiding best practices.
    • Willingness to champion continuous improvement initiatives and advocate for technical excellence within the team.
  • Troubleshooting Skills:
    • Demonstrated ability to troubleshoot complex issues in a dynamic environment.
    • Comfortable adapting to new projects, technologies, and team structures with a proactive mindset.
  • Adaptability:
    • Ability to work in a fast-paced environment with diverse teams.
    • Eagerness to adapt to new projects quickly with a proactive, can-do attitude.
  • Results-Oriented:
    • Aggressive approach to getting things done accurately.
    • Ability to prioritize effectively and evolve with organizational needs.

Preferred Qualifications

  • Experience with Oracle Visual Builder
  • Experience with ERP software data models
  • Familiarity with Oracle Integration Cloud, Oracle Fusion Apps, JET framework, or Oracle EBS
  • Familiarity with Snowflake
  • Familiarity with Java/ C#
  • Experience working in a global team environment or as part of an international company is a strong plus

OUR CORE PRINCIPALS: Safety. Integrity. Respect. Teamwork. Diversity & Inclusion.

OUR STRATEGIC PRIORITIES


• Customer Focus


• Operational Excellence


• High-Performance Culture


• Innovation


• Financial Strength

OUR BEHAVIORS


• Own It


• Act With Urgency


• Foster a Customer-First Mindset


• Think Big and Execute


• Lead by Example


• Drive Continuous Improvement


• Learn and Seek Out Development

#LI-DP1



  • Cluj-Napoca, Cluj, Romania NEXT Full time

    Company Description We are looking for a detail-oriented and product-minded Senior Fullstack Developer to join a digital platform project developed for a leading company in the elevator and vertical transportation consulting space. The company offers expert services across design, modernisation, maintenance, and safety for vertical transport systems in...


  • Cluj-Napoca, Cluj, Romania Qcatalyst Full time

    About usQC is a consulting and product development firm founded by media executives and technologists who have led digital transformations at The Washington Post, Marriott International, PBS, Forbes, Vox, the Daily Telegraph of London, WGBH, and ABC/Disney.Our HQ is in Washington DC and our Romanian office is based in Cluj-Napoca.About the positionWe are...


  • Cluj-Napoca, Cluj, Romania YOPESO Full time

    Yopeso has been developing a diverse range of software products, from large-scale applications to smaller solutions, for 20 years. With a growing team of over 300 employees across five locations, we are dedicated to fostering a culture of growth, transparency, and professionalism.At Yopeso, we value authenticity, curiosity, and ambition. These values drive...


  • Cluj-Napoca, Cluj, Romania Impower GmbH Full time

    About the CompanyImpower is a SaaS Startup founded in Munich, with a team of 50+ people from 10+ nationalities in 2 offices across Europe. Our ambition is bold: toredefine how property management works—fully digital, AI-driven, and built for people who value simplicity and control.Today, over 4.000 users manage more than buildings through our platform,...


  • Cluj-Napoca, Cluj, Romania Impower GmbH Full time

    EinleitungCluj | Hybrid | Product EngineerAt Impower, we're redefining how property management works — simple, fast and digital.Over 100,000 people manage more than 12 million apartments using tools and processes that are still largely manual and time consuming. We support property managers in modernizing these workflows step by step, using clear...


  • Cluj-Napoca, Cluj, Romania Impower GmbH Full time

    EinleitungCluj | Hybrid |  Product Engineer At Impower, we're redefining how property management works — simple, fast and digital.Over 100,000 people manage more than 12 million apartments using tools and processes that are still largely manual and time consuming. We support property managers in modernizing these workflows step by step, using clear...


  • Cluj-Napoca, Cluj, Romania Impower Full time

    Introduction Cluj | Hybrid | Team Lead | Product At Impower, we're redefining how property management works — simple, fast and digital.Over 100,000 people manage more than 12 million apartments using tools and processes that are still largely manual and time consuming. We support property managers in modernizing these workflows step by step, using...


  • Cluj-Napoca, Cluj, Romania Impower Full time

    Introduction Cluj | Hybrid |  Product Engineer At Impower, we're redefining how property management works — simple, fast and digital.Over 100,000 people manage more than 12 million apartments using tools and processes that are still largely manual and time consuming. We support property managers in modernizing these workflows step by step, using...


  • Cluj-Napoca, Cluj, Romania Impower GmbH Full time

    Cluj | Hybrid | Product EngineerAtImpower,we're redefining how property management works —simple, fast and digital.Over 100,000 people manage more than 12 million apartments using tools and processes that are still largely manual and time consuming. We support property managers in modernizing these workflows step by step, using clear structures, reliable...

  • Fullstack Developer

    7 hours ago


    Cluj-Napoca, Cluj, Romania NTT DATA Romania Full time

    Who we areWe are seeking a skilled Full Stack Software Engineer/Developer to join our SimpliFi Studio team. The successful candidate will be responsible for designing, developing, and maintaining the user interface of SimpliFi Studio, ensuring it meets both technical and business requirements. This role involves working with cutting-edge technologies to...