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Senior Backend Developer (Node.js) IRC214864

Job: IRC214864
Location: Ukraine - Kyiv
Designation: Lead Software Engineer
Experience: 5-10 years
Function: Engineering
Skills: Node JS


Our customer is a US-based technology company focused on designing and developing wired and wireless data communication products for enterprise and home markets. Our customers offer highly innovative and advanced products and solutions, including in the emerging data communication market segments, being a fast-growing company. 

Within a project team, you will be involved in software architecture design, feature development, bug-fixing, optimizations, and debugging of the developed solution.


  • Node.js, JavaScript, and TypeScript experience: a deep understanding of Node.js runtime, memory management, profiling, and functional programming patterns and practices
  • Expertise in relational databases, schema, and data migration, SQL query optimization, horizontal scalability, encryption, and hashing
  • Solid understanding and practical experience in the application of various architectural styles (SOA, microservices, event-driven messaging, distributed)
  • Expertise with distributed backends and Cloud, including applications based on message queuing and pub/sub, batch and CRON jobs, caching, background tasks or long-running transactions, synchronization, and peer-2-peer communication; experience with DevOps tools, scripting, and practices is a plus
  • Expertise in networking and application-layer protocols (TCP/UDP/TLS, certificates, HTTPS, Web sockets, gRPC, REST, WebRTC, SSO, OAuth2, SSH, VPN); practical experience with networking tools and packet capture (WireShark, tcpdump, etc); experiences with VoIP stack and protocols is a plus
  • Ability to work in a fast-paced, agile development environment, formalize requirements, and set priorities from limited or not well-defined inputs
  • Ability to demonstrate vanilla JavaScript coding skills during online interview session
  • Good problem-solving and communication skills, expert troubleshooting skills, and experience working with distributed logging, tracing, metrics, and the corresponding tools
  • Effective written and verbal communication skills in English


  • Work within a small cross-functional team to deliver and own world-class communications products
  • Develop resilient, secure, and scalable cloud solutions
  • Maintain a good programming style and stay up-to-date with the latest technology and trends
  • Actively participate in projects and voice your ideas and solutions

What We Offer

Empowering Projects: With 500+ clients spanning diverse industries and domains, we provide an exciting opportunity to contribute to groundbreaking projects that leverage cutting-edge technologies. As a team, we engineer digital products that positively impact people’s lives.

Empowering Growth: We foster a culture of continuous learning and professional development. Our dedication is to provide timely and comprehensive assistance for every consultant through our dedicated Learning & Development team, ensuring their continuous growth and success.

DE&I Matters: At GlobalLogic, we deeply value and embrace diversity. We are dedicated to providing equal opportunities for all individuals, fostering an inclusive and empowering work environment.

Career Development: Our corporate culture places a strong emphasis on career development, offering abundant opportunities for growth. Regular interactions with our teams ensure their engagement, motivation, and recognition. We empower our team members to pursue their career goals with confidence and enthusiasm.

Comprehensive Benefits: In addition to equitable compensation, we provide a comprehensive benefits package that prioritizes the overall well-being of our consultants. We genuinely care about their health and strive to create a positive work environment.

Flexible Opportunities: At GlobalLogic, we prioritize work-life balance by offering flexible opportunities tailored to your lifestyle. Explore relocation and rotation options for diverse cultural and professional experiences in different countries with our company.

About GlobalLogic

GlobalLogic is a leader in digital engineering. We help brands across the globe design and build innovative products, platforms, and digital experiences for the modern world. By integrating experience design, complex engineering, and data expertise—we help our clients imagine what’s possible, and accelerate their transition into tomorrow’s digital businesses. Headquartered in Silicon Valley, GlobalLogic operates design studios and engineering centers around the world, extending our deep expertise to customers in the automotive, communications, financial services, healthcare and life sciences, manufacturing, media and entertainment, semiconductor, and technology industries. GlobalLogic is a Hitachi Group Company operating under Hitachi, Ltd. (TSE: 6501) which contributes to a sustainable society with a higher quality of life by driving innovation through data and technology as the Social Innovation Business.

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