Senior javascript developer Work, Jobs in London, Eng (with Salaries)

Senior Frontend Developer
Kolleno —London
- Full-time
- Remote
- JavaScript
- APIs
- HTML
Senior Frontend Developer (React / TypeScript)
Mixam —Leavesden Green
- £65,000 - £75,000 a year
- Full-time
- Hybrid work
- Java
- JavaScript
- APIs
Quick apply
Senior Full Stack Developer
Pure Human Resources —London
- £55,000 - £70,000 a year
- Full-time
- Remote
- Azure
- DevOps
- SQL
Senior/Lead Full stack Developer (Angular & .NET)
EPAM Systems, Inc. —London
- Hybrid work
- SQL
- AWS
- JavaScript
- Employee stock purchase plan
- Employee assistance programme
Senior Full Stack Developer
Scrumconnect Consulting —Staines-upon-Thames
- £350 - £400 a week
- Azure
- Computer Science
- DevOps
Senior Software Engineer
Millennium Digital Technologies Ltd. —Great Portland Street Station
- £70,000 - £90,000 a year
- Full-time
- Hybrid work
- Java
- JavaScript
- APIs
- Health & wellbeing programme
- Flexitime
Quick apply
9d
Senior Vice President, Senior Software Engineering, Developer Experience
The Bank of New York Mellon Corporation —London
- Full-time
- Computer Science
- Java
- Bachelor's degree
12d
Senior Backend Developer (100% remote Worldwide)
Tether Operations Limited —London
- Full-time
- Remote
- English
- Bachelor's degree
- JavaScript
Senior Enterprise System Engineer
Deliveroo —London
- Full-time
- Hybrid work
- Azure
- AWS
- JavaScript
- Annual leave
Senior Node.js Backend Developer - (100% Remote Worldwide)
Bitfinex —London
- Full-time
- Remote
- C++
- JavaScript
- APIs
Senior Software Engineer
Elevate Technology Group —London
- £70,000 - £75,000 a year
- Azure
- DevOps
- AWS
Senior Front-end JavaScript developer
Byte9 —London
- AWS
- Project management
- JavaScript
Senior Software Engineer I (JavaScript))
RELX —London
- Full-time
- JavaScript
- APIs
- Agile
- Employee assistance programme
- Employee discount
Senior Software Engineer I (JavaScript))
Elsevier —London
- Full-time
- JavaScript
- APIs
- Agile
- Employee assistance programme
- Employee discount
Senior Frontend Developer
TradingView —London
- Hybrid work
- JavaScript
- APIs
- Flexible schedule
Senior Software Engineer
GRAVITY PROJECTS —London
- £85,000 - £90,000 a year
- Full-time
- Azure
- Computer Science
- Engineering
- Free parking
- Annual leave
Quick apply
13d
Senior Full Stack Engineer (Javascript)
Atominvest —London
- Full-time
- Hybrid work
- AWS
- Analysis skills
- JavaScript
- Employee assistance programme
Engineering manager
SECCL —London
- £95,000 - £110,000 a year
- Full-time
- Hybrid work
- AWS
- JavaScript
- Financial services
- Employee discount
Senior Product Engineer (TS/NodeJS/Vue)
n8n —London
- £190,000 a year
- Full-time
- Remote
- English
- Administrative experience
- JavaScript
- Life insurance
Senior Frontend Engineer (React/React Native)
EMMA TECHNOLOGIES LTD. —London
- JavaScript
- Referral programme

I want to receive the latest job alerts for senior javascript developer in london, eng

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

senior javascript developer jobs near london, eng

Senior Frontend Developer

Kolleno
London

Apply Now

Job details

Full-time

Qualifications

CSS
React
JavaScript
Redux
APIs
Web services
TypeScript
HTML

Full job description

About The Role

We’re hiring two Senior Frontend Developers to help us build the future of late payments collection.

You’ll be joining us right at an amazing stage of our development to deliver a truly unique B2B late payment technology, and we want you here for the long term with stock options. We’re looking for someone ambitious to come and own setting up Kolleno growth function – working directly with experienced founders and senior team who have worked at large international corporates (i.e. Expedia.com, Goldman Sachs).

You’ll join a fast-paced team where you’ll be testing, learning, and iterating as fast as you can. We’re looking for someone data-driven and curious, who can ruthlessly prioritise and focus. You will need a strong sense of initiative.

About The Company

Our mission is to help every business to get paid on time. It is a crippling issue across all industries that nobody has managed to solve… until Kolleno arrived.

We’re building the future of cash management for companies: from invoices chasing to payments reconciliation. The full cycle is done through Kolleno, promising exponential growth in the FinTech arena.

We’re optimistic, hard-working, full of energy, and creative. We’re looking for like-minded people who want to be part of a once in a lifetime adventure.

What You’ll Be Doing

You will be instrumental in the development of the frontend for our cutting-edge Kolleno product, encompassing the design, structural layout, and execution of HTTP calls to APIs developed by our skilled backend team.

Your code will serve as a crucial component in driving the growth of the company, necessitating a collaborative approach with various departments. You will work in tandem with the founders, data science, backend, sales, marketing, and account management teams to ensure the final product aligns with our company’s strategic objectives.

Joining a dynamic and experienced team, we are looking for an adaptable team player who is willing to extend their support to areas beyond their primary role and eager to embrace greater responsibility as the team continues to evolve.

What We’re Looking For

– Extensive experience with HTML / CSS

– 2+ years experience programming in JavaScript and/or TypeScript

– Strong experience with ReactJS

– Understanding of APIs (web services)

– Capacity to reproduce wireframes into a live web page

– Willingness to step forward and suggest ideas, comments, remarks

Technologies We Use

Core Technologies: Typescript, React, Redux, Material-UI, Webpack

Supporting Libraries: React Router, Lodash

Testing: Jest, Cypress, React Testing Library

FAQ

Is this a full-time role?

Yes. Ideally this person would join us full time asap.

Can I work remotely full-time?

Yes. We also have an office in central London.

What’s the hiring process?

Very simple:

STAGE 1:

Your first phone call will be with Ron Danenberg (Founder & CTO).

– This will be to find out more about your background and introduce you to Kolleno.

– We’ll want to hear about your greatest hits and why you’re proud of them.

– We’ll discuss your experience in depth and explain how growth and technology will work together at Kolleno.

– Duration: [20-30 mins]

STAGE 2:

The second stage is technical:

– You will need to either: (a) do a small project at home, or (b) you will share with us an interesting repo you have on GitHub (or another version control platform).

– We will then have a discussion about the code you wrote, and the technical challenges at Kolleno [45 mins].

STAGE 3:

If you progress to the next stage, we will introduce you to key team members.

Location: London

Apply Now

Refine Your Search

senior javascript developer jobs in london, eng

Senior Frontend Developer

Senior Frontend Developer (React / TypeScript)

Senior Full Stack Developer

Senior/Lead Full stack Developer (Angular & .NET)

Senior Full Stack Developer

Senior Software Engineer

Senior Vice President, Senior Software Engineering, Developer Experience

Senior Backend Developer (100% remote Worldwide)

Senior Enterprise System Engineer

Senior Node.js Backend Developer - (100% Remote Worldwide)

Senior Software Engineer

Senior Front-end JavaScript developer

Senior Software Engineer I (JavaScript))

Senior Software Engineer I (JavaScript))

Senior Frontend Developer

Senior Software Engineer

Senior Full Stack Engineer (Javascript)

Engineering manager

Senior Product Engineer (TS/NodeJS/Vue)

Senior Frontend Engineer (React/React Native)

I want to receive the latest job alerts for senior javascript developer in london, eng

Related Searches

Explore jobs in more locations

About The Role

About The Company

What You’ll Be Doing

What We’re Looking For

Technologies We Use

FAQ

STAGE 1:

STAGE 2:

STAGE 3:

Location: London

Jobseeker tools

Employer Tools

Browse

Stay Connected