Senior Frontend Engineer

fairmarkit· Engineering
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📍 Poland - Warsaw

About this role

Fairmarkit is the #1 autonomous sourcing platform revolutionizing the way all organizations buy & sell. Fairmarkit equips procurement teams with automation, AI, and GenAI so they can source more competitively at scale. Our solutions for tail spend and strategic sourcing help innovative procurement teams reduce cycle times, drive out costs, meet ESG/Diversity targets, and provide a better stakeholder experience to internal partners and suppliers. Fairmarkit has been recognized with awards by organizations such as Gartner and IDC, and is backed by strategic investors like Notable Capital, Insight Partners, 1984.VC, and Newfund.

We're looking for a skilled and independent Software Engineer  with a strong focus on frontend development. In this role, you will be responsible for designing and building a wide variety of platform features, reusable and high-performance components, and core functionalities that are used across various teams and applications within the organization. This includes features like notifications system, chats, internal and customer-facing admin panels, translations, and other critical platform components that enable other engineering teams to deliver value to our customers efficiently.

As part of the platform team, you will work closely with product managers, designers and other engineers to ensure that the core building blocks of our platform are robust, maintainable  and scalable. 

Key responsibilities:

  • Working as part of a cross-functional development team, you will employ a wide-range of skills to deliver features from early design through iterative development, and out to production. 
  • Provide technical leadership, defining, developing, and evolving software in a fast-paced, agile environment using the latest technologies and infrastructure.
  • Collaborate with product managers, technical architects and fellow software engineers to translate requirements and vision into prioritized user stories, delivering to timelines and quality standards.
  • Write high-quality code that delivers desired functionality.

Qualifications:

  • 5+ years of frontend development experience, with a strong focus on Angular and Typescript.
  • Excellent proficiency in:
  • TypeScript, RxJS
  • Angular (DI, change detection, modules, standalone components, signals)
  • NgRx or similar state management system
  • Solid understanding of HTML, CSS (SASS), rxjs, API services and core Javascript/Typescript concepts.
  • Performance optimisation experience
  • Strong knowledge of frontend architecture and design patterns
  • Proven experience working with UI designers and backend engineers to implement features.
  • You know and care about modern engineering practices and techniques.
  • Excellent communication skills and the ability to perform effectively in an agile environment within a team and/or as an individual contributor.

Nice to have:

  • Experience with Micro Frontends
  • Experience with Nx and monorepo setups
  • Experience designing scalable SPA architectures
  • Knowledge of Domain-Driven Design (DDD) principles would be an added advantage.

#Poland 

Headquartered in Boston, and backed by a $35.6M Series C co-led by OMERS, Highland, Notable Capital, Insight Partners, and ServiceNow. We are looking for exceptional candidates who want to help grow our company into a global enterprise and make their mark on the B2B tech industry. Come soar to new heights with us!
 
Fairmarkit is an equal opportunity employer, and selects individuals best matched for the job based upon job-related qualifications regardless of race, religion, color, creed, sex, sexual orientation, age, ancestry, national origin, gender identity, genetic information, disability, pregnancy, veteran or military status or any other status or characteristic protected by law.

Frequently Asked Questions

Is the salary disclosed for the Senior Frontend Engineer position at fairmarkit?
The salary for this Senior Frontend Engineer role at fairmarkit is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Senior Frontend Engineer position at fairmarkit located?
This Senior Frontend Engineer role at fairmarkit is based in Poland - Warsaw. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Which team or department does the Senior Frontend Engineer at fairmarkit belong to?
This Senior Frontend Engineer position is part of the Engineering department at fairmarkit. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Senior Frontend Engineer position at fairmarkit?
Click the "Apply Now" button on this page. You will be redirected to fairmarkit's official application portal hosted on greenhouse where you can submit your application directly.
When was the Senior Frontend Engineer job at fairmarkit posted?
This Senior Frontend Engineer position at fairmarkit was posted on Apr 10, 2026. Apply as soon as possible — early applications are often reviewed first.
Senior Frontend Engineer
fairmarkit
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