Application developer Work, Jobs in Harpenden, Hrt (with Salaries)

Developer
Matrix —Milton Keynes
- Up to £55,000 a year
- Full-time
- Hybrid work
- Azure
- SQL
- Software development
- Free parking
- Health & wellbeing programme
Quick apply
2d
Full Stack Developer
System Simulation —London
- £32,000 - £42,000 a year
- Full-time
- Hybrid work
- English
- Bachelor's degree
- JavaScript
Quick apply
Web Developer
Global Study UK —London
- Full-time
- Bachelor's degree
- In-person
- Referral programme
- Sick pay
Quick apply
Software Developer
Artech3D Ltd —London
- £43,000 - £55,000 a year
- Full-time
- Azure
- Java
- SQL
Quick apply
13d
Native Mobile Application (iOS/Android) Developer - PerfectDraft
Anheuser-Busch —London
- Full-time
- APIs
- IT
- AI
- Employee assistance programme
Python Developers
CGI —London
- Full-time
- DevOps
- AWS
- APIs
Quick apply
Senior Developer
Matrix —Milton Keynes
- Up to £65,000 a year
- Full-time
- Hybrid work
- Azure
- DevOps
- SQL
- Free parking
- Health & wellbeing programme
Quick apply
2d
Quantitative Developer
Janus Henderson —London
- Hybrid work
- Microsoft Excel
- Customer service
- SDLC
E-Commerce Executive
Tensator Ltd —Milton Keynes
- £35,000 - £40,000 a year
- Full-time
- Analysis skills
- Organisational skills
- Communication skills
- Free parking
- Life insurance
Quick apply
9d
UX Researcher
PIB Group Services Ltd. —London
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2d
Software Developer
Agile Info Solutions Ltd —Milton Keynes
- £40,000 - £43,000 a year
- Full-time
- Hybrid work
- Computer Science
- Engineering
- Bachelor's degree
- Work from home
- Sick pay
Quick apply
6d
Full Stack Developer – AI & Cloud Innovation
CGI —London
- Full-time
- Azure
- Master's degree
- AWS
Quick apply
Architect
Insurity —London
- £73,000 - £116,000 a year
- Bachelor's degree
- No degree
- Travel
- Annual leave
- Referral programme
Quick apply
Internship: Web Designer/Developer
AP Homes LTD —Knightsbridge
- Hybrid work
- English
- Administrative experience
- JavaScript
Quick apply
3d
AI Experience Designer, United Kingdom - BCG X
Boston Consulting Group —London
- Full-time
- Up to 50% travel
- English
- Travel
Applied Scientist I
Entrust —London
- Full-time
- Hybrid work
- AWS
- Machine learning
- Python
Data Developer
Aspermont Media —London
- Full-time
- Hybrid work
- Java
- SQL
- Machine learning
Quick apply
5d
Project Planner
Kane Group Building Services Ltd —London
- Full-time
- Engineering
- Project management
- IT
- Annual leave
- Employee assistance programme
Quick apply
11d
UX Designer
easyJet —Luton Airport
- Full-time
- Hybrid work
- Project management
- Continuous improvement
- Agile
3d
Pricing Application Developer
Barclays —London
- Java
- Banking
- Python

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Developer

Matrix -
Milton Keynes

Quick apply

Job details

Full-time
Up to £55,000 a year
2 days ago

Benefits

Free parking
Casual dress
Health & wellbeing programme
Private dental insurance
Cycle to work scheme
Annual leave
Company pension
Work from home
Company events
Employee discount
Sabbatical
Paid volunteer time
Enhanced maternity leave
Bereavement leave
Enhanced paternity leave
Life insurance
Car scheme
Sick pay

Qualifications

Jira
Azure
Software deployment
Application development
SOAP
SQL
REST
Software development
APIs

Full job description

Matrix are a significant customer of the Outsystems platform, in fact you’ll find our logo on the Outsystems website home page. We’ve been busy re-platforming our core external web facing products over the last few years and already have a number of Outsystems developers, but we’re looking to expand this team further due to the volume of activity underway. We have two core products, one platform that supports recruitment for several large UK employers, and another that delivers employee and volunteer screening services, including right to work in the UK, DBS checks and more. We use Outsystems 11 but are increasingly looking to use ODC in conjunction with our O11 estate, particularly to take advantage of its agentic capabilities.

Our benefits

We are currently working in a hybrid fashion with the ability to work remotely and in our office premises, however, due to the nature of your duties, you may be required to attend the Company's premises for meetings, as and when necessary.

Standard Pension – 3% Employers, 5% Employee
25 days annual leave (plus Bank Holidays)
Birthday day off
2 Volunteer days a year (to volunteer in the local community)
Employee Health Benefits (Westfield Health)
Online discounts platform for major retailers (Westfield Rewards)
Electric Vehicle Salary Sacrifice Scheme (Octopus EV) and Cycle 2 Work Scheme
Salary up to £55,000 per annum

About the role

This role is ideal for individuals with hands-on experience in application development who are ready to take full ownership of tasks within low to medium complexity projects. As a Developer L3, you'll play an active role in delivering robust solutions using OutSystems.

Duties and Responsibilities

Responsible for designing, building, and maintaining applications using OutSystems, including:
Creating and refining Screens, Client & Server Actions, Aggregates, and logic flows
Writing and optimising simple SQL queries as part of data-driven development
Debugging, testing, and enhancing application features with minimal supervision
Independently manage assigned development work across full feature lifecycles
Collaborate with stakeholders to understand business needs and translate them into technical solutions
Adhere strictly to internal coding standards, best practices, and documentation protocols
Participate in code reviews, with the ability to explain and defend implementation decisions
Work within Agile frameworks, supporting iterative delivery and continuous improvement
Maintain awareness of project goals, timelines, dependencies, and impact on adjacent workstreams

Essential Skills

1–3 years of hands-on experience in software development, preferably with OutSystems and/or low-code platforms
Solid understanding of:
Full application lifecycle within a structured delivery environment
Agile project delivery and card-based task tracking tools (e.g., Jira, Azure DevOps)
Best practices for development, testing, and deployment

Experience with:

Writing and optimizing SQL queries
Debugging complex workflows and ensuring application reliability
Strong documentation habits and ability to clearly communicate technical ideas
Proactive mindset with a strong sense of accountability and ownership

Desirable Skills

Basic knowledge of API integration (REST/SOAP) within OutSystems
Exposure to Microsoft 365, Power Automate, or other Microsoft productivity tools + Azure App Suite
Comfort with peer review processes and collaborative technical discussions
Ability to anticipate impacts and dependencies in multi-stream development environments

At Matrix, we celebrate what makes us unique. We are passionate about building and sustaining an inclusive and equitable working environment for all staff. If you require any reasonable adjustments to the recruitment process, do reach out to our HR team who will be happy to help - [email protected]

Pay: Up to £55,000.00 per year

Benefits:

Bereavement leave
Casual dress
Company events
Company pension
Cycle to work scheme
Employee discount
Enhanced maternity leave
Enhanced paternity leave
Free parking
Health & wellbeing programme
Life insurance
Private dental insurance
Sabbatical
Sick pay
Work from home

Work Location: Hybrid remote in Milton Keynes MK5 8HJ

Quick apply

Refine Your Search

application developer jobs in harpenden, hrt

Developer

Full Stack Developer

Web Developer

Software Developer

Native Mobile Application (iOS/Android) Developer - PerfectDraft

Python Developers

Senior Developer

Quantitative Developer

E-Commerce Executive

UX Researcher

Software Developer

Full Stack Developer – AI & Cloud Innovation

Architect

Internship: Web Designer/Developer

AI Experience Designer, United Kingdom - BCG X

Applied Scientist I

Data Developer

Project Planner

UX Designer

Pricing Application Developer

I want to receive the latest job alerts for application developer in harpenden, hrt

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