Scalo

Senior Fullstack Developer (Node.js, React, AWS)

do 150 PLN/ godz./ godz.B2BB2B (netto)

SeniorZdalnie·WarszawaFull-time·B2B

#454771·Dodano 27 dni temu·9

Źródło: Scalo

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Tech Stack / Keywords

Node.js React TypeScript AWSLambdaDynamoDBS3IAMAppSyncAPI Gateway,Docker,CI/CD,TDD,BDD

Firma i stanowisko

W Scalo zajmujemy się dostarczaniem projektów software'owych i wspieraniem naszych partnerów w rozwijaniu ich biznesu. Tworzymy oprogramowanie, które umożliwia ludziom dokonywanie zmian, działanie w szybszym tempie oraz osiąganie lepszych rezultatów. Wykorzystujemy szerokie spektrum usług IT, aby wspierać naszych klientów w realizacji ich celów biznesowych. Obszary naszej działalności obejmują m.in.:

• doradztwo technologiczne,

• tworzenie oprogramowania,

• systemy wbudowane,

• rozwiązania chmurowe,

• zarządzanie danymi,

• dedykowane zespoły projektowe.

Wymagania

Minimum 5 years of software development experience with very good knowledge of Node.js and TypeScript
Practical knowledge of AWS services including Lambda, DynamoDB, S3, IAM, AppSync, and API Gateway
Experience in designing and developing fullstack applications
Knowledge of React
Familiarity with event-driven architecture and distributed cloud systems
Experience designing and implementing REST/HTTP and GraphQL APIs
Knowledge of software testing practices including TDD, BDD, and automated tests
Understanding of SOLID principles and best practices in code design and maintenance
Experience with CI/CD processes and deployment automation
Knowledge of security, performance, monitoring, and system maintainability
Ability to independently manage tasks from technical concept to production deployment
English language proficiency at B2+/C1 level

Nice to have:

Knowledge of Angular, RxJS, NgRx, and Material UI
Experience with Cypress or Playwright
Familiarity with AWS services such as Fargate, EC2, SQS, SNS, Kinesis, OpenSearch, RDS, CloudFront, Glue, and Athena
Experience designing DynamoDB databases including single-table design approach
Knowledge of AWS CDK, CloudFormation, Docker, and CircleCI
Experience in fraud detection, client authentication, or application security fields

Obowiązki

Development and maintenance of an advanced web application supporting fraud detection and real-time client authentication
Design and implementation of fullstack solutions using Node.js, React, TypeScript, and modern frontend technologies
Development of cloud services in AWS environment, including infrastructure design and system component integration
Designing solutions based on event-driven architecture and distributed systems
Full software development lifecycle: technical concept, implementation, automated testing, production deployment
Creation and development of REST and GraphQL APIs
Maintaining cloud infrastructure, deployment automation, and activities in DevOps and security
Utilizing AI tools supporting the development process, including Claude and GitHub Copilot

Benefity

Opportunity to provide services in diverse projects from Software, Embedded, Data, and Cloud Services domains
Participation in additional pre-sales and expert initiatives
Access to private medical care, sport card, and cafeteria platform according to cooperation rules

Opieka zdrowotna

Karta sportowa

Scalo

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