Senior Software Application Developer

Case IQ

. Own architecture and technical direction for high-impact platform capabilities .

Posted 9/23/2026full-timeRemote • CanadaSenior💰 CA$110,000 - CA$140,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in designing scalable APIs and distributed systems using TypeScript and Node.js, while leading AI-enabled product development and ensuring secure-by-design practices. Proven ability to mentor teams and drive engineering excellence through effective technical leadership and collaboration.

Highest-signal resume keywords

TypeScript ExpertiseNode.js DevelopmentAI-Enabled Software EngineeringDistributed Systems DesignTechnical Leadership

ATS Keywords

Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

API DesignSQLEvent-Driven ArchitecturePragmatic System ArchitectureAI Application PatternsMulti-TenancyPerformance OptimizationReliability EngineeringSecurity ControlsAutomated Testing

Soft Skills

Exceptional CommunicationCoaching MindsetCollaborative Leadership

Tools & Technologies

DockerGitHubCI/CDObservability ToolsAWS Services

Industry Keywords

SaaS SystemsCloud Security PracticesSpecification-Driven DevelopmentHuman-in-the-Loop ControlsIncident Investigation

Tech Stack

Tools & technologies

AWSCloudDistributed SystemsDockerJavaScriptNode.jsPostgresRedisSDLCSQLTypeScript

About the role

Key responsibilities & impact

Own architecture and technical direction for high-impact platform capabilities
Design and evolve scalable APIs, distributed services, and data flows using TypeScript, Node.js, Redis, OpenSearch, PostgreSQL, and event-driven patterns
Lead engineering of AI-enabled product capabilities, including LLM integrations, retrieval and evaluation pipelines, orchestration, tool use, and human-in-the-loop controls
Establish agentic SDLC practices for specification-driven development, AI-assisted design and implementation, automated test generation, code review support, release validation, and incident investigation
Build evaluation and guardrail systems for AI-assisted and agentic workflows
Set production-readiness standards for AWS services and cloud-native infrastructure
Drive secure-by-design implementation, including OWASP-aligned practices, tenant isolation, data protection, secrets management, access control, and compliance-aware engineering
Lead multi-team initiatives from technical discovery through rollout
Raise engineering excellence through architecture reviews, code reviews, automated testing, CI/CD quality gates, reliability practices, and documentation
Mentor engineers and help shape technical roadmaps, hiring, and engineering operating practices

Requirements

What you’ll need

Bachelor’s degree in Engineering, Computer Science, or a related field, or equivalent depth of professional experience
10+ years of software engineering experience, including substantial experience designing and operating large-scale, customer-facing SaaS systems
Demonstrated technical leadership across teams
Deep expertise in TypeScript, Node.js, SQL, API design, distributed systems, and pragmatic system architecture
Experience building or operating AI-enabled software in production, including LLM application patterns, RAG or retrieval systems, tool calling or workflow orchestration, evaluation, monitoring, and risk controls
Experience using and improving AI-native or agentic SDLC workflows while maintaining human review, test coverage, security controls, and accountable engineering ownership
Experience with Docker or container platforms, GitHub, CI/CD, observability, and cloud security practices
Expertise in event-driven architecture, multi-tenancy, performance, reliability, and security
Exceptional written and verbal communication
Coaching mindset and track record of raising team effectiveness through mentoring, standards, and collaborative technical leadership

Benefits

Comp & perks

Work remotely within a flexible work environment
Competitive company-paid benefits plan starting day 1
Generous professional development budget
RRSP/ 401k matching program
Half-day Fridays in the summer