Developer html5, css3, javascript Work, Jobs in Field Based (with Salaries)

Senior Software Developer
Harris Computer Systems —Remote
- £325 a day
- Full-time
- Hybrid work
- Windows
- Java
- SQL
- Annual leave
Senior Engineering Manager
GitHub, Inc. —Remote
- £76,900 - £142,900 a year
- Full-time
- Remote
- Management
- Doctoral degree
- Computer Science
Technical Lead (Shopify / Full Stack)
Simply Commerce Group Ltd —Remote
- £65,000 - £80,000 a year
- Remote
- DevOps
- JavaScript
- Leadership
Application Architect, Medical Imaging
Perceptive —Remote
- Full-time
- Remote
- Doctoral degree
- Computer Science
- DevOps
Senior Cloud Support Engineer
AlphaSense —Remote
- Remote
- Computer Science
- Java
- AWS
Application Security Architect
Veeva Systems —Remote
- Full-time
- Remote
- Azure
- Computer Science
- Java
- Work from home
Senior ServiceNow Technical Consultant - SecOps (SIR/VR) - UK Based
Wrangu —Remote
- Remote
- JavaScript
- Scripting
- Communication skills
Quick apply
Customer Success Engineer - EMEA
Fingerprint —Remote
- Remote
- Computer Science
- Engineering
- SQL
Principal Technical Consultant
NoBlue2 —Remote
- Remote
- JavaScript
- Mentoring
- APIs
- Employee discount
Senior Director, Global Head of Solution Development & AI Platforms
Unisys —Remote
- Full-time
- Remote
- Azure
- Computer Science
- Engineering
Senior Software Engineer
Evri —Remote
- £56,500 a year
- Remote
- DevOps
- Java
- AWS
- Employee assistance programme
- Employee discount
5d
AI Forward Deployed Software Engineer
XPS Pensions Group —Remote
- Full-time
- Remote
- Azure
- Java
- C++
- Employee discount
- Referral programme
4d
Senior Product Manager, Medical Imaging
Perceptive —Remote
- Full-time
- Remote
- Azure
- English
- Business development
Technical Consultant - IAM/IGA
Saviynt —Remote
- Full-time
- Remote
- Oracle
- Java
- SQL
Senior BE Engineer - Remote - Europe
Glassbox Ltd. —Remote
- Remote
- Azure
- English
- Java
Quick apply
Gen AI Workflow Designer
BRAHMA —Remote
- Remote
- JavaScript
- Python
Solution Architect, UK
Zinier —Remote
- Full-time
- Remote
- English
- Project management
- JavaScript
Quick apply
Systems Integrator
Entrust —Field Based
- Full-time
- Hybrid work
- Spanish
- Salesforce
- JavaScript
2d
Head of Product Support
The Adaptavist Group —Remote
- Full-time
- Remote
- Management
- Java
- AWS
- Annual leave
- Flexible schedule
Quick apply
3d

More jobs to discover

Find similar jobs that you might be interested in.

Senior Engineering Manager
GitHub, Inc. —Remote
Ability to work with multiple stakeholders and teams across engineering, product, and design, and create a shared understanding of decision making, direction,…
£76,900 - £142,900 a year
Senior Engineering Manager
Admiral —Remote
You can, Grow And Progress at a pace and direction that suits you, Make A Difference for our customers and each other, and Share in Our Future with all…
5d

I want to receive the latest job alerts for developer html5, css3, javascript in field based

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

developer html5, css3, javascript jobs near field based

Senior Software Developer

Harris Computer Systems -
Remote

Apply Now

Job details

Full-time
£325 a day

Benefits

Annual leave

Qualifications

React
Kubernetes
Software deployment
C#
Microsoft SQL Server
Windows
Java
SQL
Docker
Bachelor's degree
JavaScript
PostgreSQL
Virtualisation
VMWare
Linux
Business requirements
Business
TypeScript
Communication skills
T-SQL

Full job description

i2 Group, a Harris Computer company, are seeking an experienced Senior Software Developer on a full-time, permanent, remote or hybrid-working basis with frequent travel to customer sites around the Gloucestershire area.

You’ll join i2’s Professional Services team, working directly with UK clients or alongside our international partners to deploy, configure and optimise i2 intelligence analysis platforms across the full product lifecycle - from architectural design and implementation planning to training handover and long‑term optimisation.

You’ll bring deep domain and technical expertise to every stage of deployment, acting as a trusted extension of the client team to deliver impactful solutions, drive adoption and enable analysts to extract meaningful intelligence from complex datasets.

Key Responsibilities

Solution Architecture & Implementation
Collaborate with clients to design and implement bespoke roadmap strategies, including planning, deployment, upgrades, data migrations, and performance tuning.
Platform Customisation & Integration
Configure and extend our core products (Analyst’s Notebook, iBase, Analysis Hub/Studio, TextChart) to align with customer workflows, data requirements and integrate with existing systems.
Client Engagement & Requirements Management
Understand gather and document business requirements and translate them into functional configurations and technical designs. Communicate progress, risks, and outcomes clearly to client stakeholders.
Performance Review & System Optimisation
Conduct health checks, refine performance, recommend improvements, and guide clients on enhancing analyst workflows and system maturity.
Knowledge Transfer & Training Support
Deliver knowledge transfer sessions, best practice‑ training and demonstrations. Support the internal training team or directly upskill client analysts.

Essential Requirements

Coding Skills
Professional experience working with JavaScript/TypeScript/REACT – please note that hands-on coding ability is essential.
Database Skills
Experience working with databases (SQL Server or PostgreSQL), including writing T-SQL.
Customer-Facing Experience
Comfortable and willing to work directly with clients in a professional setting, and with direct client-facing work experience.
Communication Skills
Confident explaining complex technical concepts to non-technical audiences.
Consulting Experience
3–5 years, (at least 2 years client-facing) in technology or professional services, with exposure to intelligence, security, or government sectors preferred.
Security Clearance Ability
Comfortable handling sensitive data and have the right to work in the UK without sponsorship (in order to obtain the required security clearances for the role).

Please note: The above essential requirements are core requirements of this role - please do not apply if you're unable to evidence both the technical and wider professional experience outlined.

Desirable Requirements

Application Deployment/Configuration
- Have deployed or configured applications on Windows or Linux Systems, using automation and in a professional context. Awareness of CICD pipelines and automated deployment testing would be a significant benefit.
Development Experience
- Any experience in Java or C# would be considered valuable.
Virtualisation/Containers
- Experience with virtualisation or container platforms (e.g., VMware, Hyper-V, Docker, Kubernetes).
Pre-existing i2 experience
- Hands on knowledge of i2’s Analyst’s Notebook, iBase, Analysis Studio/Hub and TextChart would be a significant advantage, along with experience with data connectors and visualisation.

Please note: The above desired attributes are additional requirements that would be beneficial for this role - you do not need to meet all of these in order to apply.

Qualifications

Bachelor's degree in a related field
Certifications in business analysis or intelligence analysis domains would be beneficial but are not essential.

Personal Attributes

Client ‑oriented and responsive, with strong interpersonal skills
Adaptable and collaborative, able to work cross ‑functionally
Proactive learner with a growth mindset
Strong organisational capability with keen attention to detail

About i2 Group

Our intelligence analysis software tools help analysts and investigators transform data in real-time, enabling customers to detect, disrupt, and defeat sophisticated threats. We serve global customers carrying out critical missions in public safety, defence, fraud, and financial crimes. Learn more at: https://i2group.com

As a Harris Computer company, we strive to create a respectful and united environment where all members of our globally diverse community are empowered and have equitable opportunities to succeed.

Benefits

Harris offers an extremely competitive UK employee benefits programme. 5 Personal Days leave entitlement are granted over and above the standard 25 days holiday and bank holidays. Harris also offers all UK employees an annual Lifestyle Reward amounting £325 per annum/pro rata.

Supporting Your Application

Our recruitment process will comprise of interviews and, at times an assessment day and/or a presentation. As an equal opportunities’ employer, we want to make sure we do all we can to make this a positive experience for you. When applying, please make us aware on your application of any adjustments or additional support we can provide you with before or on the day of an interview.

Apply Now

Refine Your Search

developer html5, css3, javascript jobs in field based

Senior Software Developer

Senior Engineering Manager

Technical Lead (Shopify / Full Stack)

Application Architect, Medical Imaging

Senior Cloud Support Engineer

Application Security Architect

Senior ServiceNow Technical Consultant - SecOps (SIR/VR) - UK Based

Customer Success Engineer - EMEA

Principal Technical Consultant

Senior Director, Global Head of Solution Development & AI Platforms

Senior Software Engineer

AI Forward Deployed Software Engineer

Senior Product Manager, Medical Imaging

Technical Consultant - IAM/IGA

Senior BE Engineer - Remote - Europe

Gen AI Workflow Designer

Solution Architect, UK

Systems Integrator

Head of Product Support

More jobs to discover

I want to receive the latest job alerts for developer html5, css3, javascript in field based

Related Searches

Explore jobs in more locations

About i2 Group

Benefits

Supporting Your Application

Jobseeker tools

Employer Tools

Browse

Stay Connected