Exadel

Senior/Lead Backend Engineer (Node.js/Nest.js)

Bulgaria, Poland Full Time

Why Join Exadel

Exadel is an AI-first global tech company with 25+ years of engineering excellence, 2,000+ professionals, and 500+ active projects powering Fortune 500 clients, including HBO, Microsoft, Google, and Starbucks.

From AI platforms to digital transformation, we partner with enterprise leaders to build what’s next.

What powers it all? Our people — ambitious, collaborative, and constantly evolving.

About the Client  

You will work with a leading international cloud software provider in  corporate compliance and investor relations. The company helps thousands of companies worldwide cultivate trust by simplifying the complexities of compliance, investor relations, and transparent communication with stakeholders.

What You’ll Do

  • Work on new feature development, expanding and improving existing functionality
  • Perform code reviews, promote collaboration through documentation, and follow best practices
  • Work both independently and in close collaboration with cross-functional teams
  • Participate in planning sessions, contribute to architectural discussions, and suggest improvements
  • Ensure code quality, scalability, and performance across developed solutions
  • Apply AI-driven approaches where relevant to automate workflows and enhance efficiency
  • Work on the equipment provided by the client (MacBook Pro)

What You Bring

  • 5+ years of professional software development experience
  • Strong expertise in backend development using Node.js/Nest.js
  • Solid understanding of database design, performance tuning, and optimization (especially MySQL)
  • Experience working with bug-tracking and issue management systems
  • A pragmatic and results-oriented mindset, balancing process discipline with flexibility to achieve goals
  • Strong communication and teamwork skills, with the ability to collaborate effectively across teams

English level 

Upper-Intermediate+

Legal & Hiring Information

  • Exadel is proud to be an Equal Opportunity Employer committed to inclusion across minority, gender identity, sexual orientation, disability, age, and more
  • Reasonable accommodations are available to enable individuals with disabilities to perform essential functions
  • Please note: this job description is not exhaustive. Duties and responsibilities may evolve based on business needs

Your Benefits at Exadel 

Exadel benefits vary by location and contract type. Your recruiter will fill you in on the details.

  • International projects
  • In-office, hybrid, or remote flexibility
  • Medical healthcare
  • Recognition program
  • Ongoing learning & reimbursement 
  • Well-being program
  • Team events & local benefits 
  • Sports compensation 
  • Referral bonuses 
  • Top-tier equipment provision

Exadel Culture

We lead with trust, respect, and purpose. We believe in open dialogue, creative freedom, and mentorship that helps you grow, lead, and make a real difference. Ours is a culture where ideas are challenged, voices are heard, and your impact matters.