Posted 2 months ago
Senior Java Software Developer
@ Randstad Canada
Toronto, Ontario
SIGNALS
Overview
Randstad Canada is hiring a Senior Java Software Developer on a 12-month contract for a Toronto-based client building a real-time data platform for a Cash Equities business. The role involves designing event-driven architectures and Kafka streaming pipelines on GCP, with a hybrid arrangement of 3 days per week in the office and 37.5 hours per week.
Responsibilities:
- Build and maintain high-performance Java applications and services
- Design event-driven architectures and real-time streaming pipelines
- Develop and operate Kafka-based streaming solutions
- Work with GCP technologies including BigQuery, Dataflow, GKE and Cloud Storage
Requirements summary:
- 8 to 12 years of software development experience
- Strong Core Java expertise, Java 17 moving toward Java 21
- Kafka experience
- GCP or cloud data engineering experience
- Functional programming experience in Java
Tools & skills
Source and dates
Employer career site / ATS feed · careerpage
- Employer posting date
- 2026-09-10
- First seen by our source
- 2026-10-10
- Source record updated
- 2026-10-10
These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.
Job details
| Seniority | Senior |
| Department | Software development |
| Experience | 8+ years |
| Hours per week | 37.5 |
| Travel | air: none · ground: none |
| Work setting | Office |
| Position | Mostly sitting |
| Physical demands | physical low · computer high |
| Languages | English |
Summary and details written by AI from the posting; the employer’s posting is the authority.
Randstad Canada
Saved company profile
Historical company information from a saved The Jobs API profile (LinkedIn/Crunchbase fields). It is not live-verified; figures may have changed. Missing values remain unknown.
partner for talent.
Full company description
As the Canadian leader in recruitment and HR, and one of Canada’s best places to work, we have a uniquely human approach to work. We deliver HR innovation with human interaction at its core. At the unique intersection of technology and humanity, we deliver data-driven insights coupled with a people-first experience that is inherently human. Human Forward. Learn more at www.randstad.ca.
- LinkedIn followers
- 455,966
- People associated on LinkedIn
- 1,207
- Reported office locations
- 777 Bay Street, Suite 2000, PO Box 128, Toronto, ON M5G 2C8, CA
- 525 Avenue Viger Ouest, Suite 501, Montréal, Quebec H2Z 1G6, CA
- 4295 King St E, Suite 401, Kitchener, Ontario N2P 0C6, CA
- 311 6 Ave SW, Intact Place, East Tower, Suite 1640, Calgary, AB T2P 3H2, CA
- 6345 Dixie Rd, Suite 6, Mississauga, ON L5T 2E6, CA
- 244 Pall Mall St, Suite 400, London, ON N6A 5P6, CA
- 4 Cedar Pointe Dr, Unit D, Barrie, Ontario L4N 5R7, CA
- 2456 Queen St E, Unit 201, Brampton, Ontario L6S 5X9, CA
- 10 Stanley St, Suite 4A, Brantford, Ontario N3S 7N4, CA
- 7055 Boulevard Taschereau, Suite 100, Brossard, Quebec J4Z 1A7, CA
- 1100 Walkers Line, Suite 105, Burlington, Ontario L7N 2G3, CA
- 10655 Southport Rd SW, Suite 1200, Calgary, Alberta T2W 4Y1, CA
- 495 36 St NE, Suite 140, Calgary, Alberta T2A 6K3, CA
- 321 6 Ave SW, Suite W940 (West Tower), Calgary, Alberta T2P 0B2, CA
- 415 Hespeler Rd, Unit 3A, Cambridge, Ontario N1R 6J1, CA
- 6001 60 Ave, Delta, British Columbia V4K 4E2, CA
- 787 Rue St-Pierre, Suite 303, Drummondville, Quebec J2C 3X2, CA
- 10025 102A Ave NW, Suite 1902, Edmonton, Alberta T5J 2Z2, CA
- 2305 111 St NW, Edmonton, Alberta T6J 5E5, CA
- 5 Boulevard Mountain, Granby, Quebec J2G 9M5, CA
- 450 Speedvale Ave W, Unit 103, Guelph, Ontario N1H 7Y6, CA
- 1809 Barrington St, CIBC Building, Unit 501, Halifax, Nova Scotia B3J 3K8, CA
- 275 James St N, Unit 2, Hamilton, Ontario L8R 2L4, CA
- 7655 Boulevard Newman, Suite 75, Montreal, Quebec H8N 1X7, CA
- 2530 Boulevard Daniel-Johnson, Laval, Quebec H7T 2R3, CA
- 2528 Boulevard Daniel-Johnson, Laval, Quebec H7T 2R3, CA
- 5410 Boulevard Guillaume-Couture, Suite 84, Lévis, Quebec G6V 4Z2, CA
- 460 Rue St-Charles O, Suite A, Longueuil, Quebec J4Z 1A7, CA
- 80 Tiverton Ct, Suite 400, Markham, Ontario L3R 0G4, CA
- 7357 Woodbine Ave, Suite 2, Markham, Ontario L3R 1A7, CA
- 4080 Confederation Pkwy, Suite 501, Mississauga, Ontario L5B 0G1, CA
- 6345 Dixie Rd, Suite 6, Mississauga, Ontario L5T 2E6, CA
- 809 Columbia St, New Westminster, British Columbia V3M 1B9, CA
- 20 York Mills Rd, Unit 208, Toronto, Ontario M2P 2C2, CA
- 1600 Carling Ave, Suite 410, Ottawa, Ontario K1Z 1G3, CA
- 2222 Carling Ave, Suite 2, Ottawa, Ontario K2A 1H3, CA
- 4810 Boul Saint-Jean, Montréal, Quebec H9H 4B2, CA
- 755 Boulevard Saint-Jean, Suite 130, Pointe-Claire, Quebec H9R 5M9, CA
- 815 Boulevard Lebourgneuf, Suite 201, Québec, Québec G2J 0C1, CA
- 2010 11th Ave, 7th Floor, Regina, Saskatchewan S4P 0J3, CA
- 208 Boulevard du Curé-Labelle, Sainte-Thérèse, Quebec J7E 2X7, CA
- 3500 Boulevard de la Côte-Vertu, Suite 175, Saint-Laurent, Quebec H4R 2X7, CA
- 6335 Rue Jean-Talon Est, Saint-Léonard, Quebec H1S 3E7, CA
- 310 Wall St, Saskatoon, Saskatchewan S7K 1N7, CA
- 124 Rue Wellington Nord, Suite 300, Sherbrooke, Quebec J1H 5X8, CA
- 701 W Georgia St, Suite 200, Vancouver, British Columbia V7Y 1C6, CA
- 730 View St, Suite 420, Victoria, British Columbia V8W 3Y7, CA
- 100 Regina St S, Suite 140, Waterloo, Ontario N2J 4P9, CA
- 114 Dundas St E, Unit 103, Whitby, Ontario L1N 2H7, CA
- 245 Portage Ave, Winnipeg, Manitoba, CA
- 1 Lombard Pl, Suite 1535, Winnipeg, Manitoba R3B 0X3, CA
- 386 Boulevard Charest E, Quebec, QC G1K 3H4, CA
- Other recorded names
- Randstad Canada
- Specialties
- HR Consulting
- IT Recruitment
- Engineering Recruitment
- Staffing and HR
- HR Services
- Recruitment
- HR Outsourcing
- Temporary Hiring
- Permanent Hiring
- Recruiting
- Permanent Jobs
- Temp Jobs
- Hiring Strategy
- Human Resources
- Staffing
- Finding Jobs
- Employer Branding
- Jobs
- and Contract Jobs
- Profile identifies a recruitment agency
- Yes
As the Canadian leader in recruitment and HR, and one of Canada’s best places to work, we have a uniquely human approach to work. We deliver HR innovation with human interaction at its core. At the unique intersection of technology and humanity, we deliver data-driven insights coupled with a people-first experience that is inherently human. Human Forward. Learn more at www.randstad.ca.
| Field | Value |
|---|---|
| Industry | Staffing and Recruiting |
| Company size | 501-1,000 employees |
| Headquarters | Toronto, ON |
| Organization type | Public Company |
| Year founded | 1997 |
| Specialties | HR ConsultingIT RecruitmentEngineering RecruitmentStaffing and HRHR ServicesRecruitmentHR OutsourcingTemporary HiringPermanent HiringRecruiting |
| Open jobs on Jobsy | 9,353 |
| View page |
Job description
Our Toronto based client is looking for a Senior Software Developer – Java Kafka GCP to join their growing team.
Work Model: Hybrid – 3 days/week in office
Hours: 37.5 hours/week
12 month contract
Are you a hands-on Java engineer who loves building high-performance, scalable technology that actually matters?
We’re looking for a Senior Software Developer to join a team building a next-generation data platform for a Cash Equities business — a critical platform that will serve as the central data store and distribution layer for trades and orders.
This is an opportunity to work at the intersection of Java, real-time data streaming, cloud technology and financial markets, supporting capabilities including surveillance, regulatory reporting and downstream financial processes.
Advantages
You will be solving complex problems, working with real-time data and building technology at scale, and a high-impact platform.
Responsibilities
Build and maintain high-performance Java applications and services
• Design event-driven architectures and real-time streaming pipelines
• Develop and operate Kafka-based streaming solutions
• Work with GCP technologies including BigQuery, Dataflow, GKE and Cloud Storage
• Build scalable data transformation and distribution pipelines
• Troubleshoot and resolve production issues in a critical platform environment
• Contribute to platform reliability, performance and ongoing modernization
• Collaborate with technology teams across Canada, the US and India
Qualifications
We're looking for a strong Core Java engineer — not simply a data engineer.
Must-have:
✅ 8–12 years of software development experience
✅ Strong Core Java expertise — Java 17, moving toward Java 21
✅ Kafka experience
✅ GCP / cloud data engineering experience
✅ Strong understanding of data structures, data modelling and transformation pipelines
✅ Functional programming experience in Java
Nice to have:
➕ Apache Flink
➕ Spring Boot / Microservices
➕ Terraform / DevOps
➕ Production support experience
➕ Financial services / capital markets experience
Don't have a financial-services background? No problem. Strong technical skills and the ability to understand complex data and application implementations are what matter most.
Summary
Apply Today
If you're a Java engineer who enjoys solving complex problems, working with real-time data and building technology at scale, this could be a great opportunity to get involved in a high-impact platform..
Randstad Canada is committed to fostering a workforce reflective of all peoples of Canada. As a result, we are committed to developing and implementing strategies to increase the equity, diversity and inclusion within the workplace by examining our internal policies, practices, and systems throughout the entire lifecycle of our workforce, including its recruitment, retention and advancement for all employees. In addition to our deep commitment to respecting human rights, we are dedicated to positive actions to affect change to ensure everyone has full participation in the workforce free from any barriers, systemic or otherwise, especially equity-seeking groups who are usually underrepresented in Canada's workforce, including those who identify as women or non-binary/gender non-conforming; Indigenous or Aboriginal Peoples; persons with disabilities (visible or invisible) and; members of visible minorities, racialized groups and the LGBTQ2+ community.
Randstad Canada is committed to creating and maintaining an inclusive and accessible workplace for all its candidates and employees by supporting their accessibility and accommodation needs throughout the employment lifecycle. We ask that all job applications please identify any accommodation requirements by sending an email to [email protected] to ensure their ability to fully participate in the interview process.
This posting is for existing and upcoming vacancies.
Work Model: Hybrid – 3 days/week in office
Hours: 37.5 hours/week
12 month contract
Are you a hands-on Java engineer who loves building high-performance, scalable technology that actually matters?
We’re looking for a Senior Software Developer to join a team building a next-generation data platform for a Cash Equities business — a critical platform that will serve as the central data store and distribution layer for trades and orders.
This is an opportunity to work at the intersection of Java, real-time data streaming, cloud technology and financial markets, supporting capabilities including surveillance, regulatory reporting and downstream financial processes.
Advantages
You will be solving complex problems, working with real-time data and building technology at scale, and a high-impact platform.
Responsibilities
Build and maintain high-performance Java applications and services
• Design event-driven architectures and real-time streaming pipelines
• Develop and operate Kafka-based streaming solutions
• Work with GCP technologies including BigQuery, Dataflow, GKE and Cloud Storage
• Build scalable data transformation and distribution pipelines
• Troubleshoot and resolve production issues in a critical platform environment
• Contribute to platform reliability, performance and ongoing modernization
• Collaborate with technology teams across Canada, the US and India
Qualifications
We're looking for a strong Core Java engineer — not simply a data engineer.
Must-have:
✅ 8–12 years of software development experience
✅ Strong Core Java expertise — Java 17, moving toward Java 21
✅ Kafka experience
✅ GCP / cloud data engineering experience
✅ Strong understanding of data structures, data modelling and transformation pipelines
✅ Functional programming experience in Java
Nice to have:
➕ Apache Flink
➕ Spring Boot / Microservices
➕ Terraform / DevOps
➕ Production support experience
➕ Financial services / capital markets experience
Don't have a financial-services background? No problem. Strong technical skills and the ability to understand complex data and application implementations are what matter most.
Summary
Apply Today
If you're a Java engineer who enjoys solving complex problems, working with real-time data and building technology at scale, this could be a great opportunity to get involved in a high-impact platform..
Randstad Canada is committed to fostering a workforce reflective of all peoples of Canada. As a result, we are committed to developing and implementing strategies to increase the equity, diversity and inclusion within the workplace by examining our internal policies, practices, and systems throughout the entire lifecycle of our workforce, including its recruitment, retention and advancement for all employees. In addition to our deep commitment to respecting human rights, we are dedicated to positive actions to affect change to ensure everyone has full participation in the workforce free from any barriers, systemic or otherwise, especially equity-seeking groups who are usually underrepresented in Canada's workforce, including those who identify as women or non-binary/gender non-conforming; Indigenous or Aboriginal Peoples; persons with disabilities (visible or invisible) and; members of visible minorities, racialized groups and the LGBTQ2+ community.
Randstad Canada is committed to creating and maintaining an inclusive and accessible workplace for all its candidates and employees by supporting their accessibility and accommodation needs throughout the employment lifecycle. We ask that all job applications please identify any accommodation requirements by sending an email to [email protected] to ensure their ability to fully participate in the interview process.
This posting is for existing and upcoming vacancies.
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