Markham, On Sr full stack developer java, spring boot Jobs – 155 Openings This Week

Lead Backend Developer (Java/Spring Boot, API Architecture)
Recrute Action Inc. —Toronto, ON
- $77–$93 an hour
- Temporary
- Hybrid work
- Java
- Bachelor's
- APIs
- Work from home
Quick apply
3d
Java Developer (Spring Boot)
Tangentia —Toronto, ON
- Remote
- Java
- In-person
- Communication skills
- Work from home
Quick apply
2d
Sr. Full Stack Developer
Tata Consultancy Services —Toronto, ON
- $90,000–$110,000 a year
- Azure
- Java
- AWS
Java Spring Boot Developer
Tata Consultancy Services —Toronto, ON
- DevOps
- Java
- APIs
Java Developer
Tata Consultancy Services —Toronto, ON
- $90,000–$110,000 a year
- Oracle
- Java
- SQL
Mean Stack Developer
Recutify Inc. —Toronto, ON
- Full-time
- Hybrid work
- DevOps
- Java
- Databases
Quick apply
Java backend developer
Tata Consultancy Services —Toronto, ON
- $90,000–$110,000 a year
- Azure
- Oracle
- Java
RQ09408 - Sr. Software Developer
Source Code —Toronto, ON
- Full-time
- Oracle
- Java
- SQL
Quick apply
Software Developer
Scotiabank —Toronto, ON
- Computer Science
- DevOps
- Engineering
- Tuition reimbursement
Java Backend Developer (AI + Angular)
Tata Consultancy Services —Toronto, ON
- $90,000–$110,000 a year
- Java
- Databases
- SQL
RQ10248 - Sr. Software Developer
Source Code —Toronto, ON
- Full-time
- Oracle
- Java
- SQL
Quick apply
Backend Developer
Initiate —Toronto, ON
- $90,000–$100,000 a year
- Full-time
- Java
- Master's degree
- Databases
Quick apply
Product Engineering (Android & Java)
Allstate —Toronto, ON
- $67,200–$109,725 a year
- Hybrid work
- Java
- JavaScript
- APIs
- Tuition reimbursement
Senior Software Engineer
Scotiabank —Toronto, ON
- Computer Science
- Engineering
- Java
- Tuition reimbursement
RQ09484 - Sr. Software Developer - Front End
Source Code —Toronto, ON
- Full-time
- Hybrid work
- Azure
- Oracle
- DevOps
Quick apply
Fuse Integration Developer – P&C Insurance
Recutify Inc. —Markham, ON
- Full-time
- Hybrid work
- Computer Science
- DevOps
- Engineering
Quick apply
AI Full Stack Developer
Avanade —Toronto, ON
- $104,000–$171,950 a year
- Full-time
- Azure
- Computer Science
- Sales
RQ09885 - Sr. Software Developer - API
Source Code —Toronto, ON
- Weekends as needed
- Azure
- Oracle
- Java
Quick apply
RQ09964/RQ09965 - Sr. Software Developer - API
Source Code —Toronto, ON
- Full-time
- Azure
- Oracle
- Java
Quick apply
Backend Software Engineer
Scotiabank —Toronto, ON
- Full-time
- DevOps
- Java
- SQL
- Tuition reimbursement

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sr full stack developer java, spring boot jobs near markham, on

Lead Backend Developer (Java/Spring Boot, API Architecture)

Recrute Action Inc. -
Toronto, ON

Quick apply

Job details

Temporary | Full-time | Fixed term contract
$77–$93 an hour
3 days ago

Qualifications

Spring Boot
Pricing
Java
Bachelor's
Distributed systems
REST
APIs
Business

Full job description

Lead Backend Developer (Java/Spring Boot, API Architecture)

Be part of a transformative technology initiative within the insurance industry, working on scalable services, modern APIs, and enterprise-wide integrations. This hybrid contract offers exposure to complex systems, meaningful challenges, and opportunities to contribute to innovative solutions with broad organizational impact.

What is in it for you:

Salaried: $77-82 per hour.
Incorporated Business Rate: $88-93 per hour.
6-month contract.
Full-time position: 37.50 hours per week.
Weekday schedule from 9 am to 5 pm.
Hybrid work with 3 days per week in the office.

Responsibilities:

Design and review backend services and REST APIs.
Lead orchestration of multiple upstream services (rates, adjustments, customer attributes).
Guide team on scalable, stateless service design.
Define API contracts, error handling, and resiliency patterns.
Support developers with design decisions and troubleshooting.
Partner with BA on translating business rules into technical solutions.
Ensure code quality, standards, and delivery timelines.

What you will need to succeed:

10+ years of backend development experience using Java, Spring Boot, or similar technologies.
Strong expertise in designing and building RESTful APIs and service orchestration layers.
Hands-on experience integrating distributed systems and multiple upstream systems/APIs.
Experience designing stateless services and scalable backend architectures.
Strong understanding of API contracts, error handling, and resiliency patterns.
Experience building or integrating pricing engines or financial calculation services.
Knowledge of banking systems, including rates, lending, or product services.
Familiarity with batch systems or hybrid batch and real-time architectures.
Experience with observability tools and practices, including logging, tracing, and monitoring.
Exposure to rules engines or complex business logic orchestration.

Why Recruit Action?

Recruit Action (agency permit: AP-2504511) provides recruitment services through quality support and a personalized approach. As part of the screening process, some applications may be reviewed using artificial intelligence tools. Only candidates who meet the hiring criteria will be contacted.

# MFCJP00016860

Job Types: Full-time, Fixed term contract
Contract length: 6 months

Pay: $77.00-$93.00 per hour

Benefits:

Work from home

Application question(s):

Are you comfortable working from the office 3 days per week?

Experience:

backend development (Java/Spring Boot or similar): 10 years (required)
REST API and service orchestration development: 8 years (required)
distributed systems with multiple upstream systems and APIs: 8 years (required)
stateless and scalable backend architecture design: 8 years (required)
error handling, resiliency patterns, and API contract design: 5 years (required)
pricing engines or financial calculation services: 2 years (preferred)
banking systems, rates, lending, or product services: 2 years (preferred)
batch and real-time architecture: 2 years (preferred)
observability (logging, tracing, monitoring): 2 years (preferred)
rules engines and complex business logic orchestration: 2 years (preferred)

Work Location: Hybrid remote in Toronto, ON M4W 1E5

Quick apply

Refine Your Search

sr full stack developer java, spring boot jobs in markham, on

Lead Backend Developer (Java/Spring Boot, API Architecture)

Java Developer (Spring Boot)

Sr. Full Stack Developer

Java Spring Boot Developer

Java Developer

Mean Stack Developer

Java backend developer

RQ09408 - Sr. Software Developer

Software Developer

Java Backend Developer (AI + Angular)

RQ10248 - Sr. Software Developer

Backend Developer

Product Engineering (Android & Java)

Senior Software Engineer

RQ09484 - Sr. Software Developer - Front End

Fuse Integration Developer – P&C Insurance

AI Full Stack Developer

RQ09885 - Sr. Software Developer - API

RQ09964/RQ09965 - Sr. Software Developer - API

Backend Software Engineer

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