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The Codest

Senior Fullstack Engineer (Angular+Node.js)

RemotePoland only
Published
Role
Fullstack
Experience
Senior
Employment
Contract
Company size
Mid-size
PLN 18k–PLN 21k/mo
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Open to PL only. Set where you work from to check your eligibility.

No BS summary

Senior Fullstack Engineer with a strong backend focus, experienced in Angular, TypeScript, and Node.js. Must have expertise in AWS cloud services and serverless/microservice architectures. Business-level English required.

Core skills

AngularNode.jsAWS

Required skills

JavaScriptTypeScriptHTMLCSSDynamoDBCloudFrontRedisS3PostgreSQLElasticsearchGitLabBitBucketJenkinsSource controlBranching strategiesMergingSoftware deploymentPythonReactsystem designsoftware architecturetestingrelease managementdebuggingproduction supportAI integrationorchestrationworkload managementJavaKotlinRESTOpenAPI/SwaggerOAuth 2.0OpenID ConnectAPI design

Optional skills

serverless architecturesmicroservice architecturesCICD pipelinesReactCopilotLangGraphExperience with data isolation and security standardsAgentic AI tools (e.g., Copilot, LangGraph)

Required languages

English Business

What you'll do

  • Develop and maintain scalable, high-performance web applications using Angular and TypeScript.
  • Design reusable, modular UI components and drive consistent, high-quality user experience standards.
  • Collaborate closely with product, UX, and backend teams to deliver end-to-end features.
  • Integrate with backend services and APIs, contributing to full-stack solutions where needed.
  • Support deployment, monitoring, and continuous improvement of applications running on AWS.
  • Ensure application performance, security, and reliability through best engineering practices.
  • Conduct code reviews, enforce standards, and mentor junior team members.
  • Actively contribute to architecture decisions and frontend best practices.
  • Design, develop, and maintain scalable backend services using Python
  • Contribute to frontend development, including React-based applications
  • Define technical solutions and drive projects from design through production deployment
  • Integrate AI capabilities into business applications and customer-facing solutions
  • Ensure high standards of scalability, reliability, testing, and production support
  • Collaborate with cross-functional teams to translate business requirements into technical solutions
  • Support and enhance production systems while continuously improving architecture and engineering practices
  • Facilitate onboarding of external partners by designing robust API contracts, writing developer documentation, and creating mock environments.
  • Drive frontend development of modern web interfaces (checkout paths, landing pages, discovery hubs) that consume integrated partner services.
  • Act as technical leader and architectural anchor for partner integrations, bridging Java backend design with modern frontend implementations.
  • Define coding standards and lead technical discussions to ensure cohesive end-to-end implementation.

What they require

  • Proven expertise in either front end or server-side JavaScript web development.
  • Proficient in full stack modern web development (Typescript, Angular, node.js, HTML, CSS)
  • Expertise in cloud computing preferably with AWS (Amazon Web Services) services (Dynamo DB, CloudFront, Redis, S3, Postgres, ElasticSearch, amongst others)
  • Experience developing serverless and micro service architectures
  • Ability to work with and develop CICD pipelines (knowledge of GitLab, BitBucket, Jenkins preferred)
  • Understanding of software development best practices including source control, branching strategies, merging, software deployment.
  • Experience managing technology risk, data governance and security for public facing web applications
  • Ability to diagnose, resolve and perform root cause analysis of system outages.
  • Business level proficiency in the English language – written and verbal.
  • Availability to start no later than the beginning of September
  • 5+ years of commercial experience in software engineering, including 5+ years of backend development with Python
  • 2+ years of frontend development experience; React is highly desirable
  • Strong knowledge of system design, software architecture, scalability, maintainability, testing, release management, debugging, and production support
  • Experience designing and delivering production-ready solutions from concept through deployment and operational support
  • Experience integrating AI capabilities into production systems, including orchestration, workload management, and scalable AI-enabled solutions
  • Ability to work with ambiguous business requirements, evaluate trade-offs, and make architectural decisions
  • Strong problem-solving skills and ability to collaborate with architects, engineers, product teams, and business stakeholders
  • Business level proficiency in the English language – written and verbal
  • Deep, hands-on experience in Java and Kotlin.
  • Strong track record designing, building and scaling RESTful APIs; API-first design and OpenAPI/Swagger experience.
  • Excellent frontend skills with proficiency in modern JavaScript/TypeScript and a modern framework (React is highly preferred).
  • Solid understanding of distributed systems, integration patterns, and secure authentication (OAuth 2.0, OpenID Connect).
  • Proven ability to define coding standards, lead technical discussions, and design flexible API contracts for external B2B partners.
  • English level minimum B2+.
  • Availability for the Incident Response service.

Benefits

  • Fully remote work
  • A unique opportunity to take your career to the next level - we’re looking for people who want to create an impact.
  • You have ideas, we want to hear them!
  • 20-25k PLN on B2B
  • A unique opportunity to take your career to the next level
  • 20–26k PLN on a B2B contract
  • Access to the Worksmile platform
  • A work environment that values growth and innovation

International Tech Software Company z centrami technologicznymi w Polsce dostarczającymi globalne rozwiązania i projekty IT. Specjalizuje się w skalowaniu zespołów technologicznych dla klientów i partnerów.

IT ServicesMid-size

Details

EngagementC2C only
PLN 18k–PLN 21k/mo