Junior Node Developer jobs in Islington

About Legend At Legend, we're building next-level player experiences. With 20+ years of proven success we’re the world's leading Sports and Gaming marketing company. Our people are our edge. 600+ sharp, ambitious Legends across 22+ countries who move fast, learn quickly and win together. Here growth

Job Title: DevOps Engineer Location: London / Hybrid Reporting to: Head of Engineering Position Overview As DevOps Engineer, you will be joining our engineering team working on a range of complex system deployments, platform development and enhancement, and system integration projects. You will assi

Company Description VerifiSaaS is an API-first platform designed for real-time email verification and deliverability, catering to SaaS teams, marketers, and enterprises. Using live SMTP handshake checks, the platform offers fast and accurate validation of email addresses without sending actual messa

Engineering Lead: Options About Keyrock Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation. Today, we rock with over 200 team members around the world. Our diverse team hails from 42 nationalities, with back

Job title: Senior Backend Engineer – Node.js/TypeScript Job type: Permanent Salary: Competitive (EUR) + Quarterly Bonus Role Location: Remote across Europe The Company: A high-growth, global technology provider building mission-critical platforms that process billions of financial transactions every

This job is with Johnson & Johnson, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowe

Head of Engineering: Options About Keyrock Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation. Today, we rock with over 200 team members around the world. Our diverse team hails from 42 nationalities, with b

Senior / Staff Software Engineer £136k–£180k + equity | Remote Europe or London I’m working with a Series A developer infrastructure startup building the platform that powers AI agents inside production applications. Developers use the platform to run AI workflows reliably at scale. It’s already use

Engineering Lead: Options About Keyrock Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation. Today, we rock with over 200 team members around the world. Our diverse team hails from 42 nationalities, with back

Head of Engineering: Options About Keyrock Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation. Today, we rock with over 200 team members around the world. Our diverse team hails from 42 nationalities, with b

Head of Engineering: Options About Keyrock Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation. Today, we rock with over 200 team members around the world. Our diverse team hails from 42 nationalities, with b

Requirements Must have: - Strong experience within IBM Mainframe (z/OS) environments (essential) - Background in infrastructure / systems programming (not development-focused) - Experience in one or more of the following areas: z/OS Systems Programming - System Automation (OPS/MVS, IBM SA) - CICS Tr

The Role This is an amazing opportunity to work with Markets Information Security Team at ION. As a Product Security Engineer, you would be the key enabler of secure and compliant products. This role reports to the Product Security Lead and partners closely with engineering and product teams to incr

Xantura

Description As a Senior Software Engineer – React at Xantura, you will play a critical role in developing our self-service analytics and data visualisation capabilities, significantly enhancing user experience across our advanced analytics platform, OneView. You’ll help build innovative, scalable ap

Engineering Lead: Options About Keyrock Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation. Today, we rock with over 200 team members around the world. Our diverse team hails from 42 nationalities, with back

Agentic Software Engineer The Opportunity We’re partnering with a global organisation to hire an Agentic Software Engineer — a role at the forefront of how modern engineering teams operate. This isn’t traditional software development. You won’t be writing most of the code yourself. Instead, you’ll d

Join Proton and build a better internet where privacy is the default At Proton, we believe that privacy is a fundamental human right and the cornerstone of democracy. Since our inception in 2014, founded by a team of scientists from CERN, we have dedicated ourselves to providing free and open-source

Full Stack Software Engineer | £500 - £600 We're working with a cutting-edge SaaS innovator specializing in high-performance CRM architecture on this exciting opportunity. We are looking for a heavy-hitting Full Stack Software Engineer to drive the evolution of a modern, scalable CRM platform built

As a Senior Software Engineer – React at Xantura, you will play a critical role in developing our self-service analytics and data visualisation capabilities, significantly enhancing user experience across our advanced analytics platform, OneView. You’ll help build innovative, scalable applications u

Compensation Range £90,000–£120,000 Compensation Disclaimer The salary range listed reflects the base pay for this role at Altus Group and is provided where required by local regulations. Actual offers may differ based on experience, market conditions, and other relevant factors. The range does not