Page 3 | Javascript Jobs in Barnet

137 Available Jobs for "javascript"

javascript

Uniting People

Full-Stack GitOps Engineer

External

Job DescriptionFull-Stack GitOps EngineerMust have strong experience in Kong and Envoy within a banking environment.Location: Glasgow or London - 5 days per week onsiteContract: 6...

London

Any

Created 6 days ago

17918

Technical Consultant

External

Lynx Recruitment are looking for a Technical Consultant to join a leading AI consultancy, working across AI, software development and product engineering to deliver innovative...

Clerkenwell

Any

Created 3 days ago

17918

Senior Solution Architect

External

Job Description: Role: Senior Solution Architect Day Rate: £680 per day (Inside IR35) Location: 2 days per week on-site Clearance: Active SC Cleared clearance required Contract...

Clerkenwell

Any

Created 3 days ago

DNS Info Ltd

FullStack Developer

External

Job Description5 Days Onsite London. We are looking for an experienced Full Stack Developer with strong expertise in Python and React.js to design, develop, and maintain scalable...

Clerkenwell

Any

Created 11 days ago

17918

Software Developer Placement Programme No experience needed

External

Software Developer Placement Programme No experience needed From £27,000 to £65,000 per annum Trainee Software Developer £27,000£65,000 Job Programme This is a self-funded...

Clerkenwell

Any

Created 2 days ago

17918

ServiceNow Developer

External

ServiceNow Developer Location: UK-wide office locations to choose from (Hybrid - 2 days onsite) Salary: £70,000 - £100,000 DOE + comprehensive benefits (Including training /...

Clerkenwell

Any

Created 4 days ago

The Change Partners - Global talent specialists for a connected world

Marketing & Digital Analyst

External

The Change Partners is partnered with a highly prestigious, globally recognised leader in the FMCG sector. They are looking for an ambitious Marketing & Digital Analyst to join...

London

Any

Created 9 days ago

Gazelle Global Consulting Ltd

SRE Engineer

External

Job DescriptionAs a preferred supplier to one of our biggest Clients, I am seeking for a SRE Engineer (Datadog) for a position in York (UK).Key Responsibilities:Experience: 10+...

London

Any

Created 5 days ago

The Change Partners - Global talent specialists for a connected world

Marketing & Digital Analyst

External

The Change Partners is partnered with a highly prestigious, globally recognised leader in the FMCG sector. They are looking for an ambitious Marketing & Digital Analyst to join...

London

Any

Created 9 days ago

The Change Partners - Global talent specialists for a connected world

Marketing & Digital Analyst

External

Job DescriptionThe Change Partners is partnered with a highly prestigious, globally recognised leader in the FMCG sector. They are looking for an ambitious Marketing & Digital...

London

Any

Created 9 days ago

17918

SRE Engineer

External

As a preferred supplier to one of our biggest Clients, I am seeking for a SRE Engineer (Datadog) for a position in York (UK). Key Responsibilities: Experience: 10+ years of...

Clerkenwell

Any

Created 4 days ago

17918

Senior Customer Solutions Engineer, RCS Business Messaging

External

hackajob is partnering directly with Google to hire for this role. As a member of the Android and Business Communication (ABC) Partner Engineering team, you will be at the...

Westminster

Any

Created 3 days ago

MORGAN PHILIPS UK LIMITED

ServiceNow (Developer) GRC / IRM

External

Job DescriptionJob Title ServiceNow Developers (x3) with ServiceNow Integrated Risk Management (IRM), formerly called GRC.Location: Home based but will be required in the office...

London

Work From Home

Created 11 days ago

techstack Recruitment

Senior Software Engineer - Data Visualisation & Graphics | London

External

Job DescriptionSenior Software Engineer | Data Visualisation & Graphics | LondonLondon (Hybrid)Salary up to £200,000 + benefitsMost engineers consume visualisation libraries.A...

London

Any

Created 7 days ago

MRE Consulting

Endur Developer - E/CTRM (UK)

External

Endur Developer - E/CTRM (UK)Join Infosys’ commodity experts, MRE Consulting! We specialize in supporting market leaders in the energy sector, guiding them through the entire...

London

Any

Created 9 days ago

External

Full-Stack GitOps Engineer

Uniting People

AnyLondon

London

Any

Posted 6 days ago by Uniting People

Job Description

Full-Stack GitOps Engineer

Must have strong experience in Kong and Envoy within a banking environment.

Location: Glasgow or London - 5 days per week onsite
Contract: 6 months
Rate: £425 per day
IR35: Inside IR35

We are recruiting for a talented Full-Stack/GitOps Engineer to join a major banking programme based in Glasgow.

This role requires a hands-on engineer with strong full-stack development experience, modern Front End and Back End technologies, API gateway configuration and GitOps-based delivery.

Banking or financial services experience is essential.

Key Skills & Experience Required

Strong TypeScript and JavaScript development experience
Hands-on experience building applications using React.js and Next.js
Backend development experience with Python, Golang or Java
Experience building schema-driven UIs and services
Strong understanding of OpenAPI Specification (OAS) and/or JSON Schema
Professional experience configuring API gateways, including:
- Kong
- Envoy
- Akamai/CloudFront
Experience configuring routes, services, upstreams and plugins
Strong hands-on GitOps experience
Experience with code-based configuration workflows, including:
- Authoring configuration
- Pull requests
- Validation
- Merge and reconciliation
- Automated rollback
Comfortable working with CLI and code-editor-based workflows

Desirable Skills

Exposure to Akamai/CloudFront, including CDN, WAF and edge configuration
Experience with drift detection and desired-state reconciliation

This is a fantastic opportunity to work on a high-profile banking programme, helping to drive modern engineering practices and GitOps-based API gateway delivery.

Please note: This is a 5-day-per-week onsite role in London or Glasgow. Banking/financial services experience is essential.

Rate: £425/day Inside IR35 | 6-month contract