Ubique Systems

TRCI-26-04707

Full Stack Developer (React/Next.js, Node.js, BFF, Integrations)

Contract assignment in Stockholm for a 5–10 year full stack developer who can translate business needs into production-ready features using Spec-Driven Development (SDD) and AI-assisted development (e.g., Cursor, GitHub Copilot). The role is split evenly between frontend (React/Next.js, component libraries, Storybook, Figma collaboration) and backend/integrations (Node.js/TypeScript, BFF architecture, API design, and data integrations to data warehouses and other core systems). Swedish is required (English also used).

Position summary

Location
Sweden
Workplace
On-site
Employment
Contract
Experience
Minimum 5 years and Maximum 10 years
Apply now

Role overview

Why This Role Matters.

Contract assignment in Stockholm for a 5–10 year full stack developer who can translate business needs into production-ready features using Spec-Driven Development (SDD) and AI-assisted development (e.g., Cursor, GitHub Copilot). The role is split evenly between frontend (React/Next.js, component libraries, Storybook, Figma collaboration) and backend/integrations (Node.js/TypeScript, BFF architecture, API design, and data integrations to data warehouses and other core systems). Swedish is required (English also used).

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.

01

Full stack developer with experience in SDD, AI-assisted development and data integrations

02

Customer works according to SDD (Spec-Driven Development) where specifications, AI-assisted development and automation are central parts of the delivery process.

03

Your primary task is to quickly and efficiently translate business needs into ready-made features. 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.

04

The role involves an equal focus on frontend development as well as backend, integrations and data services. You develop modern web applications in React and Next.js while building and further developing BFF solutions, APIs and integrations with data warehouses and other central systems.

05

You work across the entire technology stack and take responsibility for solutions from user interfaces to underlying services and data flows.

06

Very good experience with React and Next.js

07

Very good experience in backend development in Node.js or equivalent

08

Experience with BFF architecture (Backend for Frontend)

09

Experience in API design and API development

10

Experience with integrations with data warehouses and other backend systems

11

Experience with AI-assisted development

12

Experience with SDD (Spec-Driven Development)

Technology stack

Tools & Technologies.

The platforms and technologies you'll use to build modern, enterprise-grade solutions.

01

React

02

Next.js

03

Node.js

04

TypeScript

05

BFF

06

Backend for Frontend

07

API

08

REST

09

Integrations

10

Data warehouse

11

Data platform

12

Storybook

13

Component library

14

Design system

15

Figma

16

Cursor

17

GitHub Copilot

18

AI-assisted development

19

SDD

20

Spec-Driven Development

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

React

Next.js

Backend development with Node.js (or equivalent)

TypeScript

BFF (Backend for Frontend) architecture

API design and API development

Integrations with data warehouses and other backend systems

AI-assisted development (e.g., Cursor, GitHub Copilot)

SDD (Spec-Driven Development)

Storybook

Component libraries / design systems

Figma collaboration (design handoff)

Ability to deliver features quickly with high quality using AI-assisted development flows

Swedish language (required)

Preferred

Nice to Have

Azure Functions

Azure Integration Services

Event-driven architecture

Data platforms / data warehouses / information models

Integrations with ERP or other business systems

Retail or grocery 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

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