# Senior Backend Developer (Node.js)* /* Senior Backend Developer (Node.js)**Requirements*** Solid production experience with NestJS, deep understanding of modular architecture and dependency injection;* Hands-on experience building complex business domains using CQRS and DDD approaches;* Experience designing and maintaining APIs (REST/GraphQL), including validation, authorization, and error handling;* Proficient with PostgreSQL via TypeORM, query optimization, and migrations;* Experience integrating with external services (bots, queues, third-party APIs);* Skills in organizing logging, monitoring, and working with Pino and Swagger;* Experience with microservices, queues, and Redis;* Understanding of deployment processes using Docker, Helm, and CI/CD.**Key responsibilities*** Experience implementing internationalization (i18n);* Practice integrating with Telegram, Centrifugo, and payment systems;* Skills in setting up infrastructure with Kubernetes.**What we offer*** High salary (plus performance bonuses and salary revision on a regular basis);* Work schedule: Mon-Fri (9h with 1h lunch break), flexible start 8:00-10:00;* 24 business days of annual leave, plus 8 days of public holidays;* Remote work;* Exciting work challenges that allow you to grow to your full potential;* Strong team of like minded professionals who will be by your side to accomplish ambitious projects and to stimulate your professional development and bring experience.Inktech is an international product software company driving innovation iniGaming, FinTech, and Payments.Our mission is to deliver cutting-edge software solutions along with comprehensiveservices in marketing, traffic, and payments for the global market.Since 2017, we have been growing rapidly, bringing together top talent to achieveoutstanding results.At Inktech, your skills are not only recognised — they're rewarded. Join us totake your career and earnings to the next level.Contact our recruiter directlyhr@inktech.orgLondonLocationLondonLocationLondonLocationLondonLocation## Inktech benefits---**8+ years**On the market, we have grown into a profitable and rapidly expanding companywith 800+ professionals worldwide* **High salary** We provide a salary that surpasses industry averages to recognise and reward our employees' expertise.* **Company lunches & snacks** We provide a selection of snacks and lunches to ensure access to healthy and convenient meals.* **Wellbeing** We provide access to a gym and offer reimbursement for massage therapy.* **Corporate events** Regular team-building activities such as yacht races, karting, and hiking, often with family members invited to join.* **Mobile communication** Employees receive a corporate SIM card with unlimited calls and mobile data from a local provider.* **Employee assistance desk** At Inktech, we value your focus. Our Office Manager team, available in the office, is here to help with everyday tasks — from finding a reliable kindergarten for your child to sourcing the right food for your allergic cat.* **English classes** Free English tuition is available for all employees, with classes tailored to different proficiency levels.---**We offer relocation support**
#J-18808-Ljbffr