Track This Job
Add this job to your tracking list to:
- Monitor application status and updates
- Change status (Applied, Interview, Offer, etc.)
- Add personal notes and comments
- Set reminders for follow-ups
- Track your entire application journey
Save This Job
Add this job to your saved collection to:
- Access easily from your saved jobs dashboard
- Review job details later without searching again
- Compare with other saved opportunities
- Keep a collection of interesting positions
- Receive notifications about saved jobs before they expire
AI-Powered Job Summary
Get a concise overview of key job requirements, responsibilities, and qualifications in seconds.
Pro Tip: Use this feature to quickly decide if a job matches your skills before reading the full description.
We are searching for talented Senior Fullstack Developers to join our team. In this role, you'll work closely with clients in a consultative role, providing technical leadership and hands-on expertise. Your responsibilities include developing and maintaining functional websites, web services and ecommerce solutions. To be successful in this role, you should have extensive experience working on projects from start to finish and be familiar with working on specifications and resolving technical issues.
We expect you to be a committed, proactive and assertive communicator with great problem-solving skills. You can communicate complex technical concepts to both technical and non-technical stakeholders. In your everyday work, you enjoy collaborating with designers, product managers and fellow developers to deliver outstanding results. At IONA you’ll get the chance to work with talented colleagues such as our amazing developers Herc Casiple, Ronald Borla and more! Herc started working in our Philippines entity a few years ago and this November we were thrilled to welcome him to our Helsinki office! :)
Your daily activities include:
- Software development of our new projects, i.e. designing, developing and implementing applications based on specifications
- Consulting our clients in how to use composable commerce to the advantage of their business
- Maintaining existing applications
- Writing functionality tests and debug code
- Troubleshooting of issues across multiple environments and platforms
- Mentoring and training other developers and reviewing their code
- Excellent communication skills in English, both written and spoken
- Substantial experience of hands-on software development, with solid experience in databases and building responsive web applications
- Strong command of the full software development life cycle – from specs and design through implementation, testing and documentation
- Deep expertise in modern JavaScript frameworks and tools (Next.js / React / Node), SaaS platforms and cloud environments (AWS, Azure, GCP)
- Proven track record in designing, developing and deploying scalable web applications
- Ability to prioritize work and manage time effectively (you thrive in a fast-moving environment!)
- Experience advising clients on strategic technical solutions that address business challenges
- Experience with our tech stack: commercetools, Bluestone PIM, Akeneo, Contentful, Sanity, Vercel or Omnium
- Experience with advanced ecommerce-specific integrations (e.g., payment gateways, ERP systems, marketing automation)
- Familiarity with modern security practices
- Passion for improving and shaping company-wide standards, best practices and development policies
- Interest or skills in areas such as project management, UX design, quality assurance and sales
- Experience in leading or managing teams or projects
IONA embraces diversity and is committed to equal employment opportunities. Our people come from varied backgrounds, speak various languages, and have different gender identities, sexual orientations and abilities. We take measures to counteract systemic bias in the interview process, which includes structured interviews with peer-reviewed home assignments for technical roles. This helps us be more objective when assessing the skills needed to do the job. We encourage women and candidates from underrepresented groups to join our team.
Click on 'Apply for this job' and upload your CV here on our site. A member of our recruitment team will contact you shortly via email or LinkedIn. Please include some of the recently shipped projects you have worked on as well as your personal responsibilities for these projects. In addition, please include your salary request and your potential start date.
Key Skills
Ranked by relevanceReady to apply?
Join IONA and take your career to the next level!
Application takes less than 5 minutes

