Stack developer Work, Jobs in Hatfield Broad Oak, Ess (with Salaries)

Full-Stack JavaScript Developer
P & J Moore Limited —Upminster
- £40,000 - £60,000 a year
- Full-time
- SQL
- In-person
- Communication skills
- Free parking
Quick apply
8d
Junior Power BI Developer
Softwerx —Cambridge
- £30,000 - £40,000 a year
- Full-time
- Remote
- Azure
- Annual leave
- Employee discount
5d
Data Center IT Technician
Nebius —Harlow
- Night shift
- Linux
Quick apply
Staff Full Stack Software Engineer
Arm —Cambridge
- £97,300 - £131,700 a year
- Hybrid work
11d
C# .NET Software Engineer (x2)
Asahi Glassplant UK Ltd —Royston
- Full-time
- Hybrid work
- Azure
- C++
- Mentoring
- Employee assistance programme
Quick apply
Senior Data Center IT Technician
Nebius —Harlow
- English
- Computer networking
Quick apply
Full Stack Developer
RGH‑Global Limited —Canary Wharf
- £60,000 - £65,000 a year
- Hybrid work
- AWS
- Mentoring
- Annual leave
Director, Project Management (Software)
Arm —Cambridge
- £144,600 - £195,600 a year
- Hybrid work
- Relocation assistance
IT Support Manager
Nebius —Harlow
- English
- Analysis skills
- Analytics
Quick apply
Salesforce Software Engineer - Senior Associate
JPMorganChase —London
- Full-time
- APIs
- AI
Full stack developer
Click4Assistance —Basildon
- Scripting
Developer
The Delta Group —Bishop's Stortford
- Remote
- Software troubleshooting
- Travel
Quick apply
Principal Technology Architect Hybrid Cloud Platforms -Germany, UK, Netherlands
Infosys —London
- Leadership
- Communication skills
Java Fullstack Developer, Assistant Vice President
State Street —London
- Full-time
- Agile
- Financial services
Full Stack Developer
QuantumLoopAI —London
- Full-time
- Communication skills
Quick apply
PHP Developer
Novamill —London
- SQL
Senior Director - Software Programs
Arm —Cambridge
- £221,000 - £299,000 a year
- Hybrid work
- Communication skills
- SDLC
DevOps Engineer
Eurobase —Chelmsford
- Full-time
- Databases
- AWS
- Analysis skills
Quick apply
9d
Senior Full-Stack Cloud Native Developer (OTC Team), Charles River Development, Assistant Vice President
State Street —London
- Full-time
- Azure
- Computer Science
- Engineering
Senior .NET Developer (Desktop/SDK)
Proton —London
- Master's degree
- Bachelor's degree
Quick apply
11d

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stack developer jobs near hatfield broad oak, ess

Full-Stack JavaScript Developer

P & J Moore Limited
Upminster

Quick apply

Job details

Full-time
£40,000 - £60,000 a year
8 days ago

Benefits

Free parking
Casual dress
On-site parking

Qualifications

React
SQL querying
Microsoft SQL Server
SQL
Express.js
Docker
SCSS
Redis
Back-end development
Front-end development
Web services
Unit testing
Communication skills
NGINX

Full job description

Location

Upminster, Essex, UK

Working pattern

On Site

Salary

£40,000-£60,000, depending on experience

Employment type

Full-time

The opportunity

We're building a multi-brand claims-acquisition platform that guides consumers through the complete online claims journey, from their first visit through identity verification, e-signature and submission.

As a Mid-Level Full-Stack JavaScript Developer, you'll work across the platform: a React single-page application on the front end, Node.js APIs and background workers on the back end, and Microsoft SQL Server as the system of record.

This is a hands-on product engineering role where you'll ship customer-facing journey steps, build and consume REST APIs, write database migrations and integrate third-party services behind clean, maintainable interfaces.

What you'll do

Build and maintain customer-journey screens and shared components in React 19, using React Router 7, Vite and Sass/SCSS across multiple branded sites from a single codebase.
Develop back-end features in Node.js, including a Fastify API, an Express backend-for-frontend and durable background jobs processed through a SQL-backed outbox queue.
Design and evolve the SQL Server schema through forward-only migrations, using parameterised queries and transactional business logic.
Integrate and mock third-party services, including identity-verification and lead-management providers, while keeping transport details behind well-defined interfaces.
Write meaningful tests at every layer: Vitest unit and route tests, Testing Library component tests, and Playwright end-to-end journeys against a real database running in Docker.
Build with the needs of a regulated consumer product in mind, including robust input validation, careful PII handling, audit trails, idempotent retries and graceful degradation.
Work collaboratively to document technical decisions, follow established conventions and improve the platform as it grows.

What you'll bring

At least three years of professional JavaScript development experience, with meaningful hands-on work across both front-end and back-end development.
Strong React fundamentals, including hooks, controlled forms, routing and state management, together with confidence using modern ESM tooling.
Experience building and consuming REST APIs in Node.js using Fastify, Express or a comparable framework.
Practical SQL knowledge covering schema design, joins, transactions and indexes. SQL Server experience is helpful but not essential.
A genuine testing habit: you write useful tests because they prevent defects and support confident delivery, not simply because the CI pipeline requires them.
Clear written communication and the ability to document decisions, explain trade-offs and work within established conventions.

Nice to have

Experience working on multi-tenant or multi-brand products.
Familiarity with queue or outbox patterns, Redis, PM2, nginx or Cloudflare.
Exposure to regulated industries such as claims, finance or insurance, or experience with KYC and identity-verification journeys.

Our technology stack

Pay: £40,000.00-£60,000.00 per year

Benefits:

Casual dress
Free parking
On-site parking

Work Location: In person

Quick apply

Refine Your Search

stack developer jobs in hatfield broad oak, ess

Full-Stack JavaScript Developer

Junior Power BI Developer

Data Center IT Technician

Staff Full Stack Software Engineer

C# .NET Software Engineer (x2)

Senior Data Center IT Technician

Full Stack Developer

Director, Project Management (Software)

IT Support Manager

Salesforce Software Engineer - Senior Associate

Full stack developer

Developer

Principal Technology Architect Hybrid Cloud Platforms -Germany, UK, Netherlands

Java Fullstack Developer, Assistant Vice President

Full Stack Developer

PHP Developer

Senior Director - Software Programs

DevOps Engineer

Senior Full-Stack Cloud Native Developer (OTC Team), Charles River Development, Assistant Vice President

Senior .NET Developer (Desktop/SDK)

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