Himalayas logo
Sigma SoftwareSS

Middle Software Developer (Demo Platform)

Sigma Software Group is a global IT consulting company that provides top-quality custom software development, graphic design, testing, and support services to a wide range of industries.

Sigma Software

Employee count: 1001-5000

Uzbekistan only
  • Design, develop, and optimize the core functionality of the Chrome extension, the editor platform, and the replay rendering system

  • Implement efficient algorithms for DOM diffing, tree traversal, and state synchronization

  • Write production-ready code in TypeScript (Front-end) and Python/Django/Flask (Back-end)

  • Debug production issues and contribute to CI/CD pipelines

  • Collaborate with Product Managers, Senior Engineers, and Tech Leads to shape technical decisions

  • Mentor Junior teammates and share best practices within the team

  • 3+ years of experience with JavaScript and TypeScript (React, Vue.js, or similar frameworks)

  • Solid knowledge of DOM structures, Virtual DOM, client-side rendering

  • Experience with browser-based technologies (Chrome APIs, Service Workers, extensions)

  • Good understanding of data structures, algorithms, and OOP

  • Hands-on experience with Python (Django or Flask) and REST API integration

  • Familiarity with Docker, Kubernetes, and cloud deployments

  • Comfortable with Agile workflows and frequent releases

  • Upper-Intermediate English

We are seeking a motivated Middle Software Engineer to join our team and help build a next-generation demo platform. You’ll work with JavaScript, TypeScript, Python, and browser technologies to power application cloning and replay functionality, which will transform the way enterprise demos are created.

CUSTOMER

This is a U.S.-based SaaS startup and the market leader in demo creation platforms. Founded in Boston in 2018, the company is backed by top-tier VCs (ICONIQ, Bain Capital, Accomplice, and Glasswing) and serves thousands of enterprise users worldwide. Reprise has created and now leads the “demo platform” category, helping sales, presales, and marketing teams build interactive software demos without relying on engineering resources.

PROJECT

You’ll join the team, working on the engine that powers application cloning and replay functionality. This involves developing low-level browser engines (DOM diffing, serialization, and replay systems) and scalable Back-end solutions. The environment is startup-fast: production deployments happen from day one, and engineers have direct impact on enterprise customers.

About the job

Apply before

Posted on

Job type

Full Time

Experience level

Mid-level

Location requirements

Hiring timezones

Uzbekistan +/- 0 hours

About Sigma Software

Learn more about Sigma Software and their company culture.

View company profile

At the heart of Sigma Software Group lies a culture deeply rooted in Scandinavian values, emphasizing mutual respect, transparency, and a minimal hierarchy. This foundation fosters an environment where every voice is heard and valued, empowering our team of over 2000 IT experts to innovate and excel. Since our inception in 2002, our mission has been to build long-term, synergistic relationships not just with our clients, but with our employees as well. We believe that the key to delivering top-quality, value-adding IT services is a team that feels supported, inspired, and driven by a shared passion for finding better solutions. Our culture is one of perseverance, coupled with exceptional client management and strong engineering principles, which has been the cornerstone of our success and sustained growth on the global stage.

Our commitment extends beyond delivering cutting-edge software solutions. We are dedicated to nurturing the growth of the IT ecosystem through our educational platform, Sigma Software University, and fostering the next generation of tech innovators via our corporate venture fund, Sigma Software Labs. This holistic approach reflects our core belief in the power of collaboration and knowledge sharing. We actively encourage our specialists to pursue professional development, offering a continuous education program and a multitude of knowledge-sharing events. This dedication to growth, combined with a flexible work-life balance and a strong sense of community, defines who we are. We are more than just a technology partner; we are a collective of passionate individuals working together to create a better tomorrow, driven by a constant quest for innovation and a commitment to making a positive impact on the world.

Employee benefits

Learn about the employee benefits and perks provided at Sigma Software.

View benefits

Discount program

Access to a discount program.

Flexible schedule

Organize your work schedule in a way that suits you.

Remote or office work

You can choose to work from one of our outstanding offices or remotely.

Legal support

24/7 call center for legal advice and urgent lawyer assistance in case of an incident.

View Sigma Software's employee benefits
Claim this profileSigma Software logoSS

Sigma Software

View company profile

Similar remote jobs

Here are other jobs you might want to apply for.

View all remote jobs

88 remote jobs at Sigma Software

Explore the variety of open remote roles at Sigma Software, offering flexible work options across multiple disciplines and skill levels.

View all jobs at Sigma Software

Remote companies like Sigma Software

Find your next opportunity by exploring profiles of companies that are similar to Sigma Software. Compare culture, benefits, and job openings on Himalayas.

View all companies

Find your dream job

Sign up now and join over 100,000 remote workers who receive personalized job alerts, curated job matches, and more for free!

Sign up
Himalayas profile for an example user named Frankie Sullivan