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TRCI-26-05026
Senior Full-Stack Developer (Backend-leaning) — Node.js/TypeScript, React/Next.js, Integrations, BFF, Data Platforms (SDD/AI-assisted)
Senior full-stack developer (backend-heavy) needed for a contract assignment modernizing and digitizing in-store retail solutions. You will build React/Next.js web apps and deliver Node.js/TypeScript APIs, integrations, and Backend-for-Frontend (BFF) services connecting frontends to data platforms/warehouses and core business systems. Work is spec-driven (SDD) with AI-assisted development (e.g., Cursor/GitHub Copilot) and strong automation/testing focus. On-site in Solna 3–4 days/week; start ASAP through 2027-06-30.
Position summary
- Location
- Sweden
- Workplace
- Hybrid
- Employment
- Contract
- Experience
- Minimum 5 years and Maximum 10 years
Role overview
Why This Role Matters.
Senior full-stack developer (backend-heavy) needed for a contract assignment modernizing and digitizing in-store retail solutions. You will build React/Next.js web apps and deliver Node.js/TypeScript APIs, integrations, and Backend-for-Frontend (BFF) services connecting frontends to data platforms/warehouses and core business systems. Work is spec-driven (SDD) with AI-assisted development (e.g., Cursor/GitHub Copilot) and strong automation/testing focus. On-site in Solna 3–4 days/week; start ASAP through 2027-06-30.
Your Impact
Deliver Enterprise Value
Help organisations solve complex business problems through modern technology, consulting expertise and measurable outcomes.
Collaboration
Work Across Teams
Collaborate with consultants, architects, engineers and client stakeholders throughout the project lifecycle.
Growth
Learn Continuously
Gain exposure to enterprise technologies, certifications, mentoring and real-world project experience.
Career Path
Grow With Ubique
Build a long-term consulting career with opportunities to take on greater responsibility and leadership over time.
Responsibilities
What You'll Be Doing.
Every role at Ubique contributes directly to solving meaningful business challenges for our clients.
02
Your primary task is to quickly and efficiently translate business needs into ready-made solutions. With the support of AI tools such as Cursor, GitHub Copilot and established working methods, you build, test and deliver functionality across the entire technology stack.
03
Very good experience in backend development in Node.js or equivalent
04
Very good experience in integration development and integration architecture
05
Very good experience with BFF architecture (Backend For Frontend)
06
Experience in API design and API development
07
Experience with data warehouses, data platforms and data flows
08
Ability to deliver features quickly and with high quality through AI-assisted development flows
09
Experience with Storybook, component libraries and Figma
10
Azure Functions eller Azure Integration Services
11
Data platforms, data warehouses and information models
12
Integrations with ERP or business systems
Technology stack
Tools & Technologies.
The platforms and technologies you'll use to build modern, enterprise-grade solutions.
01
Node.js
Required
02
TypeScript
Required
03
React
Required
04
Next.js
Required
05
BFF
Required
06
Backend for Frontend
Required
07
API design
Required
08
REST
Required
09
Integrations
Required
10
Integration architecture
Required
11
Data warehouse
Required
12
Data platform
Required
13
Data flows
Required
14
Storybook
Required
15
Figma
Required
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Component library
Required
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SDD
Required
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Spec-Driven Development
Required
19
AI-assisted development
Required
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Cursor
Required
Requirements
Skills & Experience.
We value curiosity, collaboration and continuous learning. If you don't meet every requirement but believe you can make an impact, we'd still love to hear from you.
Essential
Required Qualifications
Backend development with Node.js (or equivalent)
TypeScript
Integration development and integration architecture
BFF (Backend for Frontend) architecture
API design and API development
React
Next.js
Data warehouses/data platforms/data flows
AI-assisted development (e.g., Cursor, GitHub Copilot)
SDD (Spec-Driven Development)
Ability to deliver features quickly with high quality using AI-assisted development flows
Storybook
Component libraries
Figma
Preferred
Nice to Have
Azure Functions
Azure Integration Services
Event-driven architecture
Information models (data modeling)
Integrations with ERP or other business systems
Retail or grocery store domain experience
What you'll gain
More Than Just A Job.
We're committed to helping every team member grow professionally, personally and technically while working on meaningful projects.
Global Exposure
Collaborate with international clients and multicultural teams on enterprise programmes.
Continuous Learning
Expand your expertise through mentoring, certifications and hands-on project experience.
Career Growth
Take ownership, develop leadership skills and grow your consulting career over time.
Flexible Working
Hybrid and remote collaboration designed around trust and delivering exceptional outcomes.
People First
Join a supportive culture where collaboration, respect and long-term relationships come first.
Enterprise Projects
Work on meaningful technology initiatives for leading organisations across industries.
Apply
Apply for Senior Full-Stack Developer (Backend-leaning) — Node.js/TypeScript, React/Next.js, Integrations, BFF, Data Platforms (SDD/AI-assisted)
One page, about two minutes. We only ask for what we actually need to have a first conversation.