Senior Full-Stack JavaScript Developer

Posted 24 Days Ago
Be an Early Applicant
Kraków, Małopolskie
3-5 Years Experience
Software
The Role
Join our dynamic team at Sigma Software as a Senior Full-Stack JavaScript Developer. Be involved in Agile methodologies, design/build stages, and create high-quality solutions for our client in the restaurant industry. Bring your expertise in JavaScript, Node.js, ReactJS, AWS, Docker, and more to innovate and shape the future with us!
Summary Generated by Built In

Company Description

Are you ready to make a real impact in the tech world? We're excited to welcome a talented Senior Full-Stack Developer to join our dynamic team at Sigma Software, where you'll have the chance to work on cutting-edge projects that drive innovation and growth. 

Our client, a leading US-based company, is revolutionizing the restaurant industry with their advanced Kitchen Display System. This powerful tool seamlessly integrates with POS and online ordering systems, transforming kitchen operations by managing orders digitally. As an independent SaaS provider, they proudly serve over 7,000 restaurants and have recently secured $7 million in Series A funding to fuel their continued expansion and innovation. 

If you're passionate about technology and eager to help digitalize the restaurant industry, we want to hear from you! Let's shape the future of this exciting field together. 

Job Description

  • Actively participate in the design/build stage of the software engineering life cycle (requirements gathering, prototyping, architecture, detailed design, development, testing, and deployment) 
  • Be involved in planning, designing, and executing Agile delivery methodologies 
  • Create awesome code with awesome documentation 
  • Utilize the best engineering practices (unit tests, code/design review, etc.) 
  • Stand up for high-quality solutions and bring new ideas to life 
  • Take part in technical discussions, listen to arguments, and apply critical thinking 

Qualifications

  • At least 4+ years of development experience 
  • Strong experience in JavaScript/ES6 and Node.js 
  • Strong experience in ReactJS 
  • Experience with AWS (SQS, S3, Secret Manager, AppConfig) 
  • Experience in developing and maintaining microservices and APIs 
  • Good understanding of Docker 
  • Experience with PostgreSQL, Redis, and RabbitMQ 
  • Understanding of object-oriented programming and writing maintainable code 
  • Good understanding of various estimation techniques 
  • Experience in modern Git-based version control systems 
  • At least an Upper-Intermediate level of English 

WOULD BE A PLUS 

  • Experience in Kubernetes (willingness to learn and use it) 
  • Experience in Unit Test frameworks 
  • Agile development team experience 

Top Skills

Javascript,Node.Js
The Company
New York, New York
1,516 Employees
On-site Workplace

What We Do

Sigma Software Group, an award-winning and trusted IT partner, has been serving customers for over 21 years, providing comprehensive IT solutions to various businesses, ranging from startups to established software product houses. As one of Europe's substantial IT consultancies, it brings together a dedicated workforce of over 2,100 professionals in 40 offices across 19 countries. With a diverse client base, including more than 300 enterprises, including Fortune 500 stalwarts, Sigma Software Group is a preferred choice for developing solutions that help businesses create cutting-edge products while meeting their unique needs.

Sigma Software Group operates as a dynamic ecosystem of tech companies, offering 25 ready-to-implement innovative products and 40+ value-added services. Furthermore, Sigma Software Group is committed to fostering innovation through initiatives such as the Sigma Software Labs business incubator, Sigma Software University, the SID Venture Partners VC Fund, UA Tech Network, Techosystem, the European Business Association, and other collaborative efforts.

Since 2015, Sigma Software Group has consistently earned recognition on the IAOP's prestigious World's Top 100 Outsourcing list. The company's accomplishments have also been acknowledged by prominent global media outlets such as Forbes, CNBC, The Times, and Reuters

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