Senior Frontend Engineer
ING.com
Office
Haarlerbergpark), Netherlands
Full Time
Retail Bank & Technology is at the heart of ING’s strategy aimed at equipping our engineers with all the tools they need! The tools we provide them, enables them to create business applications that has a differentiating customer experience. Our product area is called One Experience and we also contribute towards the Touchpoint Platform. We own three major products, the Unified Design System, Web and Mobile SDKs, as well as Content Management as a Service.
The Team
We’re SuperHighway, a tight-knit squad of six engineers within ING’s Web and Mobile SDK domain. As we grow, we’re tackling one of our most exciting challenges yet: building a globally scalable Micro-Frontend strategy to elevate both customer and developer experiences. We call this initiative the Configurable App Framework.
In addition to this, our team designs, maintains, and supports several core web libraries and components—including a custom router and a mock server kit—that are used across ING’s frontend ecosystem.
We also own and operate the Global Frontend Pipelines, which are built as deployment-as-code solutions. These pipelines are central to enabling seamless, scalable deployments in a Micro-Frontend architecture.
Roles And Responsibilities
At ING we believe that creating an environment where everybody feels safe and productive is what makes teams great. As a Senior Software engineer you will need to wear many hats to help your squad reach your goals. Some of the roles and responsibilities that we would like to see:
- Keep it short. Be specific and avoid minor details.
- Start each bullet point with a strong action verb (e.g. leading, overseeing, developing, creating).
- Focus on actions and target outcomes.
- Give a proper flavour of what candidates would do in their day to day life.
How To Succeed
We hire smart people like you for your potential. Our biggest expectation is that you’ll stay curious. Keep learning. Take on responsibility. In return, we’ll back you to develop into an even more awesome version of yourself.
- 10+ years’ experience in development/software engineering and working within agile organisations.
- Strong skills in JavaScript with a focus on the core and how JavaScript works.
- Experience with the NodeJS ecosystem and enjoy keeping up to date with the latest JavaScript releases and features.
- Familiarity with WebComponents meta-specification.
- Experience with frontend build tooling e.g., Webpack and Rollup.
- Experience with CI/CD tooling, preferably Azure DevOps.
- Deployments to CDN, NFM Feeds, release procedures, risk evaluation and security.
- Desirable Design Patterns: Single Page Applications, Server-Side Rendering / Static Site Generation (NextJS), SEO optimization.
- Well versed with TDD, BDD, and testing tools such as Mocha, Chai, Selenium, Karma, etc.
- Strong technical communication skills and keen to engage with customers.
- Excellent English verbal and written communication skills.
- Familiarity with WebComponents meta-specification.
- Experience with frontend build tooling e.g., Webpack and Rollup.
- Experience with CI/CD tooling, preferably Azure DevOps.
- Deployments to CDN, NFM Feeds, release procedures, risk evaluation and security.
- Desirable Design Patterns: Single Page Applications, Server-Side Rendering / Static Site Generation (NextJS), SEO optimization.
- Well versed with TDD, BDD, and testing tools such as Mocha, Chai, Selenium, Karma, etc.
- Strong technical communication skills and keen to engage with customers.
- Excellent English verbal and written communication skills.
- Rewards and benefits
- We want to make sure that it’s possible for you to strike the right balance between your career and your private life. Find out more about our employment conditions.
The benefits of working with us at ING include:
- 25-28 vacation days depending on contract
- Personal growth and challenging work with endless possibilities
- An informal working environment with innovative colleagues
- About usCurious about how ING empowers people and businesses to move forward?
- Discover what we do and what we can offer you.
Pension Scheme
13th Month Salary
8% Holiday Payment
Hybrid Working
- 25-28 vacation days depending on contract
- Personal growth and challenging work with endless possibilities
- An informal working environment with innovative colleagues
- About usCurious about how ING empowers people and businesses to move forward?
- Discover what we do and what we can offer you.
Questions?
Contact the recruiter attached to the advertisement. Want to apply directly? Please upload your CV and motivation letter by clicking the ‘Apply’ button.
Senior Frontend Engineer
Office
Haarlerbergpark), Netherlands
Full Time
October 9, 2025