RQ11442 - Software Developer - API - Senior
Duration: 1 Year (254 Business Days) + 1 Possible Extension
Location: 5 days onsite at 222 Jarvis St Toronto OR 300 Water St, Peterborough, ON
Must Have
- 5+ Experience with React framework and typescript
- 5+ Experience with Node.js and Next.js
- 5+ Experience building and testing RESTful APIs
- 2-3+ years of Multi-agent (Agentic AI), LLMops, MCP, langchain, langGraph, RAG, Qdrant, Python
- Experience with ML models - XGboost, Tensorflow
- Experience with Airflow, PySpark
- 5+ Hands on experience with Progressive Web Apps
- Experience and expert knowledge in HTML, JavaScript, CSS and CSS Frameworks
- Experience with cloud platforms such as Azure
Nice to have
- Hands on experience developing production level AI agents, frameworks and AI supported systems using various models, tools and architectures (e.g. LLMs, ML, Computervision, etc.)
- Hands on experience designing and implementing MLOps tools and processes in enterprise environments
- Prior OPS exp or public sector exp.
Responsibilities
- Required to translate technical systems specifications into working, tested This includes: - developing detailed programming specifications
- writing and/or generating code
- compiling data-driven programs, maintaining, and conducting unit
- Analyzes, designs, develops, codes and implements programs in one or more programming languages, for Web and Rich Internet Applications
- Supports applications with an understanding of system integration, test planning, scripting, and troubleshooting
- Designs and develops REST API platform (e.g., with using Apigee/APIM)
- Converts web services from SOAP to REST or vice-versa
- Resolves and troubleshoots technical problems which arise during the use and operation of software packages, including technical assistance in implementation, conversion and migration.
General Skills
- Experience in programming and analysis; specialized software package support at the specified experience level
- Ability to collaborate with IT Professionals throughout the Software Development Life Cycle
- Experience in structured methodologies for the development, design, implementation and maintenance of applications
- Experience in design, code, test, debug and document applications
- Experience in the use of object and/or third generation language development tools
- Experience in one or more programming languages
- Experience in application design, latest design patters, deployment and troubleshooting
- Experience with relational and hierarchical database technologies
- Experience in the use of information retrieval packages using query languages
- Experience with one or more communications protocols
- Experience in structured methodologies for the design, development, implementation and maintenance of applications
- Experience eliciting and documenting information from diverse business area stakeholders and subject matter experts
- Excellent analytical, problem-solving and decision-making skills; verbal and written communication skills; interpersonal and negotiation skills
- A team player with a track record for meeting deadlines
API Skills
- Experience with Web Technologies (DHTML, AJAX, etc.)
- Experience with Security frameworks (e.g., JWT, OATH2)
- Experience in API layer like security, custom analytics, throttling, caching, logging, monetization, request and response modifications etc. using Apigee
- Experience in creating REST API documentation using Swagger and