FULLSTACK (NODE/REACT) ENGINEER in Svitla Systems Inc.

Svitla Systems Inc. is looking for a FullStack (Node/React) Engineer with a focus on BACKEND (70-75%) for a full-time position (40 hours per week) in Ukraine.Our client is the world’s first intelligent SaaS platform that delivers a digital employee experience that helps companies reach, connect, and engage every worker everywhere. They aim to develop a more sustainable workforce across the firm, from HR and communications to IT and leadership. Employers can use the platform to examine real-time engagement data by organization, department, or employee. Over 40 percent of Fortune 100 companies use the platform to connect with their people, design and deliver personalized communications, and gain engagement insights throughout the employee journey. The employers can view engagement data by organization, department, or employee in real-time. That helps leaders better understand their workforce, make informed decisions, and provide better experiences from hire to retire. Companies like Amazon, Tesco, Ford, and Hilton use the solution daily to improve employee outcomes.Important – The role is back-end focus, 75% for back-end and API integrations. It should be visible in your resume that you worked mostly with the back end, you need to describe what APIs you worked on in detail and describe enterprise or SaaS projects in detail, not just in general new feature development and bug fixing.Job SummaryThe Software Engineer will be responsible for delivering innovative solutions and services while constantly improving our approach to architecture, scale, availability, and fault tolerance.The role will partner with others across the company in shared codebases and contribute directly to other services when needed.This specific role is with the API and Integration team, where we dene, build, and support all external APIs and integrations in and to the platform.Your role will include collaborating with software developers, quality engineers, product managers, and other stakeholders to understand integration requirements and implement solutions.You will play a crucial role in building scalable APIs and integrations that meet business needs.Deep experience working with enterprise projects with multiple APIs (this experience must be described in your resume).Excellent spoken and written level of English is a must!RequirementsMinimum 3+ years of hands-on experience in API integration and maintaining APIs.3+ years of experience building reliable and performant microservices.3+ years of experience with NodeJS/Typescript.2+ years of experience with React.Desire to learn Ruby since it is the second BE language used on the project. Note – Open to learning new technologies, adaptable with the right background, and focused on Node.js, but flexible to work with other languages as needed—essential for team success and collaboration.Familiarity with API protocols and standards, including REST, SOAP, GraphQL, and JSON.Experience with AWS. There is nothing specific, but they use services like EC2, Lambda, SNS/SQS, CloudWatch (mainly Datadog), and Postgres on AWS, along with IAM, IaaS (Terraform), Docker, and Kubernetes —nothing too complex, just diverse. Knowledge of the IaC concept.Basic experience with Terraform.Experience working with enterprise projects with multiple APIs.Experience with API testing tools and methodologies.Knowledge of authentication methods like OAuth, API keys, and JWT.Experience working with mainly TypeScript or JavaScript frameworks (i.e.: Node.js, React.js,) and also Ruby.Proven experience developing on the back end but also the front end.Problem-solving skills and the ability to troubleshoot API and integration issuesStrong communication skills both written and verbal and the ability to work with the stakeholders in and outside of the organization.Eagerness to learn lots of new technologies.Bachelor’s degree in computer science or related field of study, or commensurate experience required.Nice to haveExperience with Ruby.Experience with Kubernetes, Docker, and Helm preferred.Experience with API Gateway.Experience with ML and AI preferred.Experience working for an enterprise SaaS organization is preferred.Open-source contributions and history of side-projects preferred.ResponsibilitiesRequirements Analysis: Collaborate with stakeholders to comprehend API integration requirements, data formats, and workow processes.API Integration Design: Architect integrations between various software systems, including third-party and internal APIs.Code Quality: Develop reliable, readable, efficient, testable, scalable, and maintainable code. Provide thorough code reviews, create comprehensive tests, and produce quality documentation.Testing: Perform extensive testing of API integrations to verify functionality, data accuracy, and error handling.Security Implementation: Apply robust security measures and authentication protocols to safeguard sensitive data during integration.Documentation Creation: Develop detailed documentation for APIs and integrations, including technical specifications, usage guidelines, and troubleshooting procedures.Monitoring and Support: Oversee integration performance, promptly identify and resolve issues, and provide ongoing maintenance and support.Version Management: Handle API versioning and upgrades while maintaining backward compatibility when necessary.Team Collaboration: Work effectively with cross-functional teams, including developers, testers, and project managers, to ensure successful integration projects.Continuous Learning: Stay informed about the latest API technologies, best practices, and industry trends to continually enhance integration processes.We offerUS and EU projects based on advanced technologies.Competitive compensation based on skills and experience.Annual performance appraisals.Flexibility in workspace, either remote or in one of our development offices.Comprehensive medical insurance including dental and massages.Personalized learning program tailored to your interests and skill development.Sport reimbursement program for onsite and online activities.Support of a healthy lifestyle, compensation for running events.Bonuses for article writing, public talks, other activities.Personal loan budget available for long-term personnel.20 vacation days, 10 national holidays and sick leaves.Maternity leave policy and family days off.Free webinars, meetupsand conferences organized by svitla.gifts for anniversaries, new year, children and more...corporate celebrations and activities, regulaular lectures on varioses.aments.aments Community! Show More Show LESS Official level Senior average Type of employment Full -time Job responsibilities Other Industry IT services and IT consulting