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Full Stack Digital Developer – Java, Springboot, Rest API, Microservices

@ Astra North Infoteck Inc.

Kitchener, Ontario

Contract10+ years experience
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Overview

Astra North Infoteck Inc. is hiring a contract Full Stack Digital Developer to design, develop and support scalable microservices and REST APIs in Java and Spring Boot. The role covers the full delivery lifecycle from design through production support, with 10+ years of experience required. The posting states a hybrid arrangement with 2 days per week in the office.

Responsibilities:

  • Design, develop and support microservices and REST APIs in Java and Spring Boot
  • Build integrations using REST, Kafka, SOAP and XML services
  • Implement observability, monitoring, logging, tracing and alerting
  • Troubleshoot production issues and drive reliability improvements
  • Own end-to-end delivery from design through production support

Requirements summary:

  • 10+ years of software development experience
  • Java, Spring Boot, REST APIs, Apache Kafka, PostgreSQL
  • Distributed microservices architecture experience
  • AWS and/or Google Cloud Platform experience
  • API security knowledge: OAuth 2.0, JWT, TLS

Tools & skills

Source and dates

Source type not verified · zoho

Employer posting date
2026-11-11
First seen by our source
2026-11-12
Source record updated
2026-11-12

These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.

Job details

SenioritySenior
DepartmentSoftware development
Experience10+ years
Travelair: none · ground: none
Work settingOffice
PositionMostly sitting
Physical demandsphysical low · computer high
LanguagesEnglish

Summary and details written by AI from the posting; the employer’s posting is the authority.

Astra North Infoteck Inc.

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Job description

Full Stack Digital Developer – Java, Springboot, Rest API, Microservices

Location: Hybrid (2 days per week in office)

Experience Required: 10+ Years

Position Summary

We are seeking an experienced Full Stack Sr. Digital Developer to design, develop, and support scalable microservices and API-driven solutions. The ideal candidate will have extensive experience in Java-based backend development, distributed systems, cloud technologies, and modern integration patterns while contributing across the full software development lifecycle from design through production support.

Key Responsibilities

  • Design, develop, and support microservices and REST APIs using Java and Spring Boot.
  • Build and maintain integrations using REST, Kafka, SOAP, and XML-based services.
  • Design distributed solutions that ensure scalability, resiliency, data integrity, and performance.
  • Implement observability, monitoring, logging, tracing, and alerting capabilities.
  • Troubleshoot and resolve production issues while driving continuous reliability improvements.
  • Collaborate with business and technology teams to gather requirements, manage dependencies, and deliver solutions.
  • Participate in architecture reviews, code reviews, technical planning, and mentoring activities.
  • Own end-to-end delivery from design through deployment and production support.

Required Qualifications

  • 10+ years of software development experience with strong backend engineering expertise.
  • Proficiency in:
    • Java
    • Spring Boot
    • REST APIs
    • Apache Kafka
    • PostgreSQL
  • Experience building and supporting distributed microservices architectures.
  • Strong understanding of:
    • Data consistency
    • Resiliency
    • Scalability
    • System design principles
  • Experience with AWS and/or Google Cloud Platform (GCP).
  • Knowledge of:
    • API Security
    • OAuth 2.0
    • JWT
    • TLS
    • Secure service-to-service communication
  • Familiarity with:
    • Git
    • CI/CD pipelines
    • Automated testing
    • Agile delivery methodologies
  • Strong analytical, communication, and stakeholder management skills.

Preferred Qualifications

  • Experience with Redis and NoSQL databases.
  • Experience with Docker and Kubernetes.
  • Experience with OpenTelemetry and Infrastructure as Code (IaC).
  • Exposure to serverless technologies, including AWS Lambda and Google Cloud Functions.
  • Experience with Node.js, JavaScript/TypeScript, React, or Angular.
  • Experience modernizing legacy SOAP/XML platforms into REST and event-driven architectures.

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