Senior Fullstack AppWeb Developer (Level 4 – Expert)
Share
Job Location:
Monthly Salary:
Posted on:
2 days ago
Vacancies:
1 Vacancy
Job Summary
Location: Malmö Sweden
Job Mode: Hybrid work model (office presence required up to 5 days per week)
Deadline: 12 January 2026
Language Requirement: English required
Employment Type: Consulting Assignment (100%)
Assignment Period:
Estimated Start Date: 16 January 2026
End Date: 14 August 2026
Duration: 6 months
Extension: Possible up to 2 years
Exact start date: To be confirmed
Assignment Overview
We are looking for an experienced Senior Full stack Developer to work for one of our direct clients and be a part of their Frontend Team dealing with customer-facing web and mobile applications. This role will be a central part of one of their ongoing initiatives focused on discovering designing and delivering new digital experiences for flex customers.
You will be part of a cross-functional agile team working closely with developers designers and product stakeholders. The assignment requires a consultant who can be on boarded quickly has strong cross-platform development experience and thrives in an agile and collaborative environment.
The role is hands-on and delivery-focused with expectations to contribute across the full technology stack and actively participate in shaping both technical solutions and user experiences.
What You Will Do
Design develop and maintain customer-facing web and mobile applications
Work across the full stack from frontend to backend
Contribute to discovery design and implementation of new customer experiences
Develop frontend solutions using modern JavaScript frameworks
Build and maintain backend services using TypeScript and
Support cross-platform mobile development using React Native or similar technologies
Collaborate closely within a cross-functional agile team
Integrate and consume REST APIs
Contribute to CI/CD pipelines and automated testing where applicable
Actively participate in code reviews knowledge sharing and team improvement initiatives
Who You Are (Must-Have)
Proven experience in web development using modern frameworks such as React Vue or similar
Strong backend development experience using TypeScript /
Experience with cross-platform mobile development preferably React Native
Basic understanding of iOS (Swift) and Android (Kotlin) development
Ability to work full-time (100%) on the assignment
Ability to work from the Malmö office
English proficiency (spoken and written)
Registered for F-Tax
Valid liability insurance
Nice-to-Have (Meritorious)
Experience working with cloud platforms preferably Microsoft Azure
Familiarity with CI/CD pipelines and automated testing
Experience integrating and working with REST APIs
Personal Characteristics
Generalist mindset comfortable working across the full stack and eager to learn new tools
Customer-centric driven by real user needs and feedback
Entrepreneurial attitude proactive adaptable and comfortable with uncertainty
Coach and collaborator enjoys mentoring and knowledge sharing
Hands-on doer confident writing and deploying code in live environments
Growth mindset open to feedback and continuous learning
Cross-functional spirit willing to contribute beyond core development including product testing or support activities
About SPERTON:
This role is sponsored by Sperton Global a global recruitment and consulting firm. We help organizations achieve success by connecting them with skilled professionals who can contribute to their strategic goals.
Key Skills
- Bootstrap
- MVC
- CSS
- .NET
- HTML5
- React
- Web Development
- ASP.NET
- AJAX
- Angular
- JavaScript
- PHP
