junior growth Work, Jobs in london (with Salaries)

Junior Full Stack Developer
CST Training LTD —Bexley
- £35,000 - £40,000 a year
- Full-time
- Hybrid work
- Azure
- DevOps
- AWS
- Free parking
- Work from home
Quick apply
22h
Investment Research Analyst (Associate / Junior level)
Arbuthnot Latham —London
- Microsoft Excel
- Administrative experience
- Analysis skills
19h
Junior Programmatic Account Trader
Xperi —London
- Full-time
- Microsoft Excel
- Salesforce
- Project management
- Employee discount
Junior Account Manager
CleanCloud —London
- £26,000 - £27,000 a year
- Full-time
- Hybrid work
- Spanish
- English
- Annual leave
- Work from home
Quick apply
22h
Junior Consultant (London, UK)
Q5 —London
- £44,000 - £46,500 a year
- Full-time
- Microsoft Powerpoint
- Microsoft Excel
- Microsoft Office
- Employee assistance programme
Quick apply
8d
Junior Collections Officer
Splend —London
- Full-time
- Microsoft Office
- Organisational skills
Quick apply
Junior Learning Designer
LDN Apprenticeships —London
- £25,000 - £30,000 a year
- Hybrid work
- Microsoft Office
- Organisational skills
- AI
Quick apply
8d
Junior designer
Schmidt —Ruislip
- Weekend availability
- Employee discount
Quick apply
6d
Junior Estate Agent - Islington
Foxtons —London
- £32,000 - £50,000 a year
- Communication skills
Quick apply
Junior Sales Executive
Foxtons —London
- £28,550 a year
- Sales
- No experience needed
- Driving
Quick apply
University Graduates - Full-Time - Junior Quantitative Trader (London - 2026)
Old Mission —London
- Full-time
- Computer Science
- Java
- C++
- Life insurance
Junior Marketing Executive
Premier —London
- £31,500 a year
- Full-time
- Hybrid work
- Organisational skills
- Annual leave
12d
Junior Creative Strategist
Huel —London
- Hybrid work
- Annual leave
- Work from home
Junior Sales Assistant
BlackWolf Marketing LTD —London
- From £500 a week
- Full-time
- Hospitality
- Customer service
- Driving
- Referral programme
Quick apply
1d
Intern Trainee - UK
Atlas Technica —London
- Full-time
- Customer service
- Windows
- Microsoft Office
Quick apply
Junior Trader
DrePunts —London
- £31,500.00 - £96,965.87 a year
- Analysis skills
- Bachelor's degree
- Organisational skills
- Profit sharing
- Gym membership
Quick apply
Junior Programmatic Account Manager
Xperi —London
- Full-time
- Organisational skills
- Communication skills
- Employee discount
Junior Developer
ADM —London
- Azure
- Computer Science
- SQL
2d
Finance Junior at United Media
United Media —London
- Monday to Friday
- Master's degree
- Bachelor's degree
- IT
Junior AI Consultant Apprentice
EXL Service —London
- Full-time
- Azure
- Customer service
- Administrative experience

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Junior Full Stack Developer

CST Training LTD -
Bexley

Quick apply

Job details

Permanent | Full-time
£35,000 - £40,000 a year
22 hours ago

Benefits

Free parking
Work from home

Qualifications

Authentication
Azure
Node.js
React
DevOps
Test automation
Git
Google Cloud Platform
AWS
Docker
JavaScript
REST
Redux
APIs
Linux
TypeScript
Communication skills
MySQL

Full job description

Junior Full Stack Developer

Position Summary As a Junior Level fullstack developer at CST Training, you will design, build and maintain web applications across the entire stack. Joining a small but talented development team and reporting directly to the Lead Developer, you will ship features end-to-end – from database schema design through to building full applications including APIs, backend services and polished, responsive user interfaces. This is a hands-on role where your work will have a direct, visible impact on our learners and operations.

Essential Duties & Responsibilities

Build and maintain fullstack web applications using React (TSX/JSX) on the frontend.
Develop APIs and backend services using Node.js to support frontend functionality.
Design, implement, and optimise MySQL databases, including schema design, queries, and performance tuning.
Write clean, maintainable, well-tested code that scales.
Collaborate with stakeholders to translate business requirements into technical solutions.
Troubleshoot, debug, and resolve issues across the stack.
Participate in planning, estimation, and architectural discussions.

Education, Skills & Experience

3+ years of professional experience as a fullstack developer.
Strong proficiency in React with TypeScript (TSX) and/or JSX.
Solid experience with Node.js and a backend framework such as Express (or NestJS, Fastify) for building APIs and services.
Hands-on experience with Next.js or similar modern React frameworks.
Solid experience designing and working with MySQL databases (schema design, joins, indexing, query optimisation).
Experience building and consuming RESTful APIs.
Familiarity with state management (Redux, Zustand, React Query, or similar).
Experience with automated testing (Jest, Vitest, Playwright, or Cypress).
Familiarity with version control (Git) and collaborative development workflows.
Strong problem-solving skills and the ability to work independently.
Excellent written and verbal communication.

Nice to Haves

Experience with cloud platforms (AWS, Azure, GCP, or Hetzner).
Exposure to CI/CD pipelines and DevOps practices.
Background in the EdTech or training sector.
Experience in Linux environments
Familiarity with Docker or other containerisation tools.
Experience with authentication/authorisation systems (OAuth, JWT, SSO).

Professional Development

Stay up to date with the latest developments in the React, Node.js, and wider web ecosystem.
Receive mentorship and code review from the Lead Developer.
Participate in relevant training and certification programs.
Contribute to the improvement of internal engineering practices and tooling.
Opportunity to progress into senior development roles or specialise in areas such as backend architecture, DevOps, or technical leadership.

Career Growth

Advance to a Senior Fullstack Developer position.
Specialise in key areas such as backend systems, frontend architecture, or DevOps.
Take ownership of larger projects and contribute to technical direction.
Gain recognition as a technical expert within CST Training and beyond.

Core Competencies

Problem Solving – Takes a proactive approach to resolving technical challenges across the stack.
Teamwork – Works collaboratively within a small development team.
Communication – Clearly articulates technical decisions and progress to both technical and non-technical stakeholders.
Time Management – Manages workload effectively to deliver features on schedule.
Attention to Detail – Ensures code quality, accuracy, and consistency.
Accountability – Takes ownership of assigned features and sees them through to delivery.
Adaptability – Adjusts to changing requirements and evolving technologies.
Confidentiality – Maintains discretion when handling sensitive data and systems.
Proactiveness – Seeks out opportunities to improve code, processes, and products.

Physical Demands & Working Conditions

Primarily a remote-based role with ability to commute to CST Training office (Bexley DA5 1JX) when required, requiring extended periods working on a computer.

Interview Stages

Inital screening with recruitment
Technical interview with the lead developer

Pay: £35,000.00-£40,000.00 per year

Benefits:

Free parking
Work from home

Work Location: Hybrid remote in Bexley DA5 1JX

Quick apply

Refine Your Search

junior growth jobs in london

Junior Full Stack Developer

Investment Research Analyst (Associate / Junior level)

Junior Programmatic Account Trader

Junior Account Manager

Junior Consultant (London, UK)

Junior Collections Officer

Junior Learning Designer

Junior designer

Junior Estate Agent - Islington

Junior Sales Executive

University Graduates - Full-Time - Junior Quantitative Trader (London - 2026)

Junior Marketing Executive

Junior Creative Strategist

Junior Sales Assistant

Intern Trainee - UK

Junior Trader

Junior Programmatic Account Manager

Junior Developer

Finance Junior at United Media

Junior AI Consultant Apprentice

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