Founded in 2008, Solbeg provides premium quality IT services to customers across the globe. With extensive technological expertise and wide experience across industries, we develop high-end solutions, helping companies optimize business processes, boost performance, and thereby achieve strategic goals.

Ready to take a different path? Passionate about Technology? Love horse racing? Eager to work in a rapidly growing industry? Fascinated by the world of gambling and casinos? If you answered YES to any of these questions, the 1/ST TECHNOLOGY Group could be the right fit for you! 

1/ST TECHNOLOGY is a global group of Technology, service, and wagering companies that provides B2B and B2C wagering and betting infrastructure for the horse racing and casino industries.  Our companies and products include AmTote, Xpressbet, 1/ST BET, and PariMAX, and we are always eager to add enthusiastic and knowledgeable members to our growing team.  Whether you’re a railbird, gamer, or you’re just passionate about Technology, and we’d love to find out if there’s a spot where you can thrive in the 1/ST TECHNOLOGY Group.  

 We are seeking several Senior Developers – Full Stack who will maintain, enhance and update backend and middleware APIs and processes and front-end interface development using a combination of the latest tools and technologies to build everything a user sees and interacts with on a website and mobile application. This position demonstrates and accomplishes duties through a respectful, constructive, energetic and motivating style guided by company objectives. This role supports the business in growing products quickly into world-wide markets. Dependent on business and product needs, this position will have a focus with ReactJS, TypeScript or React Native.


  • 7+ years of experience in a Full Stack environment.
  • 6+ years of experience implementing ReactJS.
  • 3 + years of experience implementing React native for cross platform native mobile App in IOS and Android.
  • 3+ years of experience implementing TypeScript.
  • Proficiency in how to work with and build mobile and desktop applications.
  • Demonstrated ability to write Microservices and interact with REST, SOAP, or gRPC APIs.
  • Demonstrated experience writing Unit Tests and practicing Test Driven Development, preferably in Jest or Playwright.
  • Demonstrated working experience with Git.
  • Proven understanding of object-oriented and functional design patterns.
  • Demonstrated experience in client architecture and performance optimization tools in the mobile space.
  • Excellent debugging and problem-solving skills as an individual contributor and on a team.
  • Strong, resilient, results driven and self-directed individual with personal commitment to excellence.
  • Excellent collaboration and communication skills in working with team members across the US.
  • Effective communication and interaction skills.
  • Ability to work both collaboratively as part of a team and independently to dive deep and solve tough problems.
  • Self-motivated and quick/continuous learn with a passion for innovation.
  • Individual must be open to learn about and understand ‘niche’ industry.
  • Demonstrates and maintains flexibility and adapts to changes within industry and company.
  • Practice Test Driven Development using Playwright, Puppeteer or Jest.

Preferred experience and/or education:

  • Wagering/gaming industry experience; Knowledgeable in horse racing, pari-mutuel wagering, gaming, sports wagering and/or social marketplace industries.

Resposobilities/duties – supervisory:

  • This position does have supervisory/managerial responsibilities.
  • This position is empowered to take initiative with applicable duties/projects.


  • Designs, develops, tests, operates and maintains products.
  • Takes ownership by consistently writing production-ready and testable code in ReactJS, ReactNative and Typescript.
  • Creates optimal designs, adhering to best practices and considering scalability, reliability and performance of all systems affected.
  • Maintains accountability and ensures all aspects of the software development life cycle follows compliance and security best practices.
  • Performs analysis on failures and proposes design and operational changes.
  • Conducts code reviews to provide guidance and training on best practices and compliance with all standards.
  • Takes feedback from code reviews and applies changes to meet standards.
  • Keeps the customer experience as the main focus when making design and coding decisions.
  • Communicates (verbal and written) and works effectively with all team members involved in the Product Teams including but not limited to: Design, Product Owners, Quality Assurance, Back-End and Third Party API vendors.

We provide:

  • Modern office on Av. Dr Luis Alberto de Herrera 1248.
  • Flexible Schedule: Hybrid Work Format, Office Work.
  • Training and development.
  • Mentor support.
  • Corporate library.
  • International projects.
  • Language courses: English.
  • Corporate events.
  • Team building.
  • Gifts.
  • Charity events.
  • Great place to work.


  • Private healthcare.
  • Sport subscription.
  • Sick Days a year, extra days off for special events.
  • Payments on birthday and special occasions.
  • Employee referral program.