Software Engineer

We now have a new requirement and are looking for a consultant colleague with the qualifications listed below. The position is part of our consulting business, which means you will be employed by us and work either with clients or on internal projects and assignments. *As part of your application, you may be presented to clients/partners as part of the recruitment process. If selected for the assignment, you will be employed by us and work either with clients or on internal projects and assignments as part of our consulting business.* **Job Description** * Own end\-to\-end delivery of complex frontend features using TypeScript and React, from design through production. * Design scalable, maintainable architectures for large enterprise applications (modularization, code splitting, performance). * Lead state management strategy (e.g., Redux, Zustand, React Query), ensuring predictable data flow and performance. * Build and integrate with APIs and BFF layers; contribute to Node.js services where needed. * Translate product and design requirements into high\-quality, accessible UI (WCAG\-compliant, semantic HTML, responsive CSS). * Drive performance optimization (rendering, bundle size, network usage, caching). * Establish and enforce coding standards, patterns, and best practices across the codebase. * Conduct code reviews, mentor engineers, and raise the overall engineering bar. * Apply strong, proactive debugging practices to identify, isolate, and resolve issues early across environments. * Diagnose and resolve complex production issues using structured debugging, logging, and observability tools. * Embed security best practices into development (secure coding, input validation, auth flows, data protection), and ensure compliance—especially for payment\-related flows. * Collaborate with backend, SRE, security, and product teams to ensure reliable, secure, and scalable solutions. * Contribute to CI/CD pipelines, testing strategies (unit, integration, e2e), and release processes. * Participate actively in Agile ceremonies; break down work, estimate, and deliver iteratively. **Meritorious** * Experience in payments domain (checkout flows, PCI considerations, transaction handling). * Full\-stack exposure with Node.js, API design, and BFF patterns. * Familiarity with cloud platforms and edge/CDN strategies. * Experience with design systems and component libraries at scale. **Application deadline:** 08\-05\-2026 **About Us** We currently employ experienced consultants in areas such as System Development, AI, Machine Learning, Testing, Cloud, Infra DevOps, and IT Project Management. Working at Deploja is something entirely different from working at an ordinary consulting company—and we are really proud of that. So, what makes us unique? We simply offer more than just a high salary and greater freedom; that’s just the beginning. With us, you’ll find the work environment and opportunities you deserve. Welcome to Deploja, where the grass is indeed greener! **Vi erbjuder dig följande, Valet är ditt!** 🚀 Exciting assignments with our many clients. We focus on long\-term projects, which gives you the opportunity to create value for the client while also developing yourself. 🌟 A secure monthly salary – together we’ll agree on a base salary depending on your assignments. 🚗 Company car – we encourage you to choose an electric car for a more sustainable future. 💼 Occupational pension and great opportunities for salary conversion. 🌴 Vacation – Would you like more than 30 days of vacation, perhaps 60 days? 🏥 Private health insurance, accident insurance, and life insurance for increased security. 📚 Skills development – you set your own budget and choose the training you wish to attend. 🕑 Quality of life – Are you struggling to balance everyday life and wish to work a little less while still earning as much, if not more? *We handle applications continuously, and due to the high workload, it's especially important to include a short motivation for the position, explaining how you meet the requirements.*