Junior Software Engineer – AI‑First Full‑Stack (London)

Fospha; Greater London; On-site; GBP 50,000 - 75,000; Full time

Benefits offered by this job

£1,000/year benefits allowance

Wellhub membership

25 days annual leave + bank holidays

Birthday day off

Life assurance 4x salary

Lunch & Learn events

Job summary

Fospha in London is hiring a software engineer to work across the full stack—from frontend UI in React/Next.js to backend services in Python and databases. You will contribute to an AI-first operating model, with senior engineers offering mentorship from day one.

This role suits someone with hands-on software experience who wants to deepen skills, ship impactful features, and grow ownership within a supportive team.

Qualifications

• Hands-on software engineering experience (internships, placements, projects)
• Proficiency with React.js or Next.js and Python
• Exposure to relational or NoSQL databases
• Comfort with code reviews and iterative feedback
• Interest in AI-assisted development and learning spec-driven workflows
• Ability to ask for help and seek clarity quickly

Responsibilities

• Deliver features frontend (React/Next.js) and backend (Python) with databases
• Write clean, tested code and grow ownership
• Participate in code reviews and design discussions
• Own bug resolution and QA feedback
• Collaborate with product managers, designers, and engineers
• Participate in full software development lifecycle
• Develop ownership through consistent delivery and low rework

Skills

Hands-on software engineering

React/Next.js

Python

Databases (SQL/NoSQL)

Code reviews

Curiosity about AI-assisted dev

Clear communication

Tools

Git/GitHub

REST/GraphQL APIs

AWS

Job description

Fospha in London is hiring a software engineer to work across the full stack—from frontend UI in React/Next.js to backend services in Python and databases. You will contribute to an AI-first operating model, with senior engineers offering mentorship from day one.

This role suits someone with hands-on software experience who wants to deepen skills, ship impactful features, and grow ownership within a supportive team.