Demo

Senior React Developer

28Stone
Riga, MI Full Time
POSTED ON 4/12/2025
AVAILABLE BEFORE 6/11/2025

28Stone is a full service custom solutions firm. We offer a wide range of services - from ‘tip of the spear’ advisory, application design, system architecture to implementation, testing and deployment.

We partner with the world’s leading financial institutions to design and build robust financial applications that improve their business performance while reducing system risk, cost and time to market.

We develop technology of value: we are proud of our proven track record of delivering quality results and the trust our clients place in us with ongoing, repeat engagements.

We celebrate winning the Top 1% Workplace Awards 2024 in the “Best Workplace for Talent Investment” category and are always seeking to expand our team with positive, open-minded and motivated individuals who are eager learn as well as share what they know.

Why 28Stone

  • Flexible work schedule and hybrid work model: work from home in Latvia or in one of our offices (Riga, Daugavpils).
  • Health insurance and mental wellness platform from Day 1: sport/dentist/vaccination/accident plans massage chair in the office.
  • Annual training budget.
  • Technology communities: friendly and experienced team members who support your professional growth.
  • Sports community: Squad Hour gym membership deal, 28Stone volleyball team, various public sports events, and monthly challenges.
  • Social events: bi-weekly lunches, board game nights, team buildings, company-wide events.
  • Loyalty rewards program: referral bonuses, gifts and merch on your work anniversary.
  • Paid mobile phone bills.
  • Additional one day of paid sick leave for emergency cases.
  • Modern & ergonomic office space: all the resources and tools to perform your tasks.
  • Additional perks in the office: free snacks, fruits, tea, coffee, board games, novuss table and Xbox.

Your Impact Zone

  • Hands on Senior React Developer with over 8 years of experience in front-end development.
  • Work closely with business teams to deliver seamless and responsive user interfaces.
  • Provide work estimates and participate in sprint planning.
  • Design and develop dynamic, interactive user interfaces using React.js and related technologies.
  • Ensure code quality and performance by utilizing best practices in front-end development, including testing, code reviews, and optimizing performance.
  • Provide technical leadership and mentorship to junior developers.
  • Design and implement new features, and improve existing functionality to meet business requirements.
  • Participate in all phases of the software delivery lifecycle, from analysis through deployment and ongoing support.

Your expertise

  • At least 8-years of experience with JavaScript.
  • Very good understanding of common design patterns, GoF design patterns.
  • Experience with React framework.
  • Good command of HTML5, CSS3 (SASS, LESS, etc.)
  • Very good written and spoken English communication skills (Communicate with international clients and colleagues).
  • Ability to work in a team and independently.

Considered as advantage

  • Hands-on experience with other JS UI frameworks.
  • Experience with NodeJS.
  • Experience optimizing JS code.
  • UX basic principle knowledge.
  • Financial Services knowledge (specifically Capital Markets and Securities Trading).
  • Experience with public speaking and writing technical thought leadership pieces.
  • Strong oral and written skills in English, comfortable speaking with senior level executives.

We are flexible and use an individual approach with each candidate we meet, so we invite you to apply even if you do not meet some of the listed requirements.

Only candidates who have the right to work in Latvia are considered for this position.

The mentioned remuneration may vary depending on the candidate’s skills, qualifications, and experience.

Please read our Careers Privacy Statement found on our website.


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28Stone
Hired Organization Address Riga, MI Full Time
28Stone is a full service custom solutions firm. We offer a wide range of services - from ‘tip of the spear’ advisory, a...

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