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Added 2 months ago
DevOps Engineer
Toimi
Engineer, BC
Full-time
Toimi is looking for an experienced DevOps Engineer to work on the company’s internal product and support long-living digital systems.
Added 1 month ago
Growth Software Developer - GTM
Botpress Technologies Inc.
Remote, Canada
Full-time · Remote
We are building a dedicated product growth team, and we're hiring a Growth Engineer to operate as a full, self-sufficient software engineer within it. Reporting to the Director of Product…
Added 1 month ago
Growth Software Developer - GTM
Botpress Technologies Inc.
Remote, Canada
Full-time · Remote
We are building a dedicated product growth team, and we're hiring a Growth Engineer to operate as a full, self-sufficient software engineer within it. Reporting to the Director of Product…
Added 1 month ago
Advanced Power BI Engineer
Invesco Ltd.
Charlottetown, PE
$52,000 to $58,000 CAD / year
Full-time
Develop UI/UX and design language for various Technology reporting themes
Added 4 months ago
Java Software Engineer
Synechron
Calgary, Alberta
$100,000 to $110,000 CAD / year
Full-time
Design and implement multithreaded applications to ensure high concurrency and performance.
Added 2 months ago
Senior Software Engineer
Hiive
Remote, Canada
$150,000 to $275,000 CAD / year
Full-time · Remote
As a Senior Full Stack Engineer, you will be a hands-on contributor to the frontend and backend apps powering our platform. You will learn Elixir on the job from your colleagues and…
Added 1 month ago
Software Engineer I, Toronto Co-op
INSTALILY.AI
Toronto, ON
$7,000 CAD / month
Work closely with cross-functional teams (product, UI/UX, business development, growth) and key business stakeholders to design and implement new features and capabilities
Added 1 month ago
Principal Front End Engineer
Questrade Financial Group
Toronto, ON
The Principal Front-end Engineer is a hands-on technical leader who will define and drive the future of user interface development at Questrade. You will be responsible for leading the…
Added 3 months ago
Front End Engineer
RAVL
Toronto, Ontario
Full-time
As a Frontend Engineer at RAVL, you’ll craft elegant, accessible, and performant user experiences that connect people with technology. You’ll bring deep technical skill, curiosity, and…
Added 2 months ago
Staff Software Engineer, Growth
Tubi
Toronto, Ontario
Full-time
As a Staff Engineer (L5) on this team, you act as the technical leader for one or more Growth areas. You own the technical architecture and direction, solve ambiguous problems that few…
Added 3 months ago
Senior Fullstack Engineer (Node. js)
Experity
Chiasson Office, NB
Full-time
…improvement and innovation. Collaborate with the architecture team to design software solutions that balance technical excellence with business needs. Drive technology strategy, making key…
Added 3 months ago
Senior UI Engineer I
EBizCharge
Canada
Full-time
As a Senior UI Engineer I at EBizCharge, you will play a key role in shaping the architecture, quality, and visual polish of our customer-facing applications, web and mobile experiences.…
Added 5 months ago
Senior Software QA Engineer
Comm100
Vancouver, British Columbia
Full-time
Added 3 months ago
Senior Software Engineer, Growth
Tubi
Toronto, Ontario
Full-time
As part of this team, you will work closely with Product and Design to develop cutting-edge, experiment-driven features that enhance the user experience. In addition to front-end…
Added 3 months ago
Automated Software Test Engineer
T-Rex Solutions
Remote, Canada
$95,000 to $145,000 USD / year
Full-time · Remote
T-Rex Solutions is seeking an Automated Software Test Engineer to support the development of products using cutting edge technologies as part of a large modernization effort supporting the…
Added 25 days ago
Software Engineer II - Toronto
INSTALILY.AI
Toronto, ON
$90,000 to $110,000 CAD / year
Work closely with cross-functional teams (product, UI/UX, business development, growth) and key business stakeholders to design and implement new features and capabilities
Added 16 days ago
Senior Software Engineer / Software Developer (React Native)
PlayStation Global
Waterloo, ON
You will collaborate closely with engineers, product, and design teams to deliver best-in-class user interfaces that are performant, accessible, and delightful at scale. As a Senior…
Added 3 months ago
Staff Design Engineer, Canada
Ashby
Canada
Full-time
This role truly expects you to design and code. Design Engineer at Ashby isn’t just a Frontend Engineer with new branding, nor is it a Designer vibe coding prototypes. Combining excellence…
Added 2 months ago
Senior Backend Software Engineer
Top Hat
Remote, Canada
Full-time · Remote
Top Hat is hiring for a Senior Backend Software Engineer on our Aktiv Platform team. This is a great opportunity to drive force behind the technical excellence of our ecosystem. You will…
Added 3 months ago
Forward Deployed AI Engineer
Arkanis Labs
Remote, Canada
$120,000 to $200,000 CAD / year
Full-time · Remote
Forward deployed means you're embedded. You'll sit inside a client's team as the engineer who takes an ambiguous business problem and turns it into a working, maintainable production…
Added 3 months ago
JavaScript Engineer
Codelynks
Cochin, Saskatchewan
Full-time
We are seeking an experienced React JS Engineer with 3-5 years of experience to join our development team. The ideal candidate will have a deep understanding of modern front-end development…
Added 2 months ago
Senior Product Manager
Ampliwork
Montreal, QC
You'll do design work, project management, and a meaningful amount of coding. You won't be writing the production backend yourself, but you'll prototype enough that the engineers know…
Added 2 months ago
UI Engineer (Web), Apple Services Engineering, Apps
Apple
Vancouver, BC
The Apple Services Engineering (ASE) team is seeking a talented UI Engineer to build user interfaces and experiences for the App Store Connect web platform, a crucial service of the Apple…
Added 3 months ago
Senior Mobile Engineer, Agentic Payments
Snaplii
Etobicoke, Ontario
Full-time
To help build this future, we are looking for a highly experienced mobile engineer to help define the next generation of AI-native payment experiences.
Added 3 months ago
Automated Software Test Engineer
T-Rex Solutions
Remote, Canada
$75,000 to $122,000 USD / year
Full-time · Remote
T-Rex Solutions is seeking an Automated Software Test Engineer to support the development of products using cutting edge technologies as part of a large modernization effort supporting the…

Synechron

Java Software Engineer

Calgary, AB, Canada

Pay: $100,000 to $110,000 CAD / year
Job type: Full-time
Apply by: Nov 3, 2026
Experience: 5+ years of hands-on experience in Core Java development.
Posting language: English
Posted: May 21, 2026

Apply About employer

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Original job description

About the job

We are

At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechron’s progressive technologies and optimization strategies span end-to-end Artificial Intelligence, Consulting, Digital, Cloud & DevOps, Data, and Software Engineering, servicing an array of noteworthy financial services and technology firms. Through research and development initiatives in our FinLabs we develop solutions for modernization, from Artificial Intelligence and Blockchain to Data Science models, Digital Underwriting, mobile-first applications and more. Over the last 20+ years, our company has been honored with multiple employer awards, recognizing our commitment to our talented teams. With top clients to boast about, Synechron has a global workforce of 16,400+, and has 60 offices in 20 countries within key global markets.

Our challenge

We are seeking a highly skilled Senior Core Java Developer with extensive experience in multithreading, collections, data structures, and banking domain expertise. The ideal candidate will be responsible for designing, developing, and maintaining scalable, high-performance banking applications and services. Candidate will play a key role in architecting robust backend systems, ensuring optimal performance and security.

Additional Information*

The base salary for this position will vary based on geography and other factors. In accordance with law, the base salary for this role if filled within Calgary, Alberta, Canada now is CAD $100k – CAD $110k/year & benefits (see below).

The Role

Responsibilities:

Develop, enhance, and maintain core Java-based banking applications.
Design and implement multithreaded applications to ensure high concurrency and performance.
Utilize Java Collections Framework and data structures to optimize data handling.
Analyze and improve application efficiency and scalability.
Collaborate with cross-functional teams including business analysts, QA, and UI/UX designers.
Conduct code reviews, provide technical guidance, and mentor junior developers.
Follow best coding practices, coding standards, and Agile methodologies.
Troubleshoot and resolve complex technical issues related to Java applications.
Engage in performance tuning and optimization for banking systems.
Understand and adhere to banking security standards and compliance requirements.

Requirements:

Bachelor’s or Master’s degree in Computer Science, Information Technology, or related field.
5+ years of hands-on experience in Core Java development.
Strong expertise in multithreading, concurrency, and synchronization.
In-depth knowledge of Java Collections Framework and data structures.
Experience working with banking or financial services applications.
Familiarity with REST/SOAP APIs, Microservices architecture.
Good understanding of SQL and relational databases.
Knowledge of banking regulations, security standards, and best practices.
Proficient in version control tools (Git, SVN).
Excellent problem-solving, analytical, and communication skills.

Preferred, but not required:

Experience with frameworks such as Spring, Hibernate.
Exposure to DevOps tools and CI/CD pipelines.
Knowledge of messaging systems like Kafka, RabbitMQ.
Prior experience in Agile/Scrum environments.

We offer:

A multinational organization with 58 offices in 21 countries and the possibility to work abroad.
15 days (3 weeks) of paid annual leave plus an additional 10 days of personal leave (floating days and sick days).
A comprehensive insurance plan including medical, dental, vision, life insurance, and long-term disability.
Flexible hybrid policy.
RRSP with employer’s contribution up to 4%.
A higher education certification policy.
On-demand Udemy for Business for all Synechron employees with free access to more than 5000 curated courses.
Coaching opportunities with experienced colleagues from our Financial Innovation Labs (FinLabs) and Center of Excellences (CoE) groups.
Cutting edge projects at the world’s leading tier-one banks, financial institutions and insurance firms.
A truly diverse, fun-loving and global work culture.

SYNECHRON’S DIVERSITY & INCLUSION STATEMENT

Diversity & Inclusion are fundamental to our culture, and Synechron is proud to be an equal opportunity workplace and is an affirmative action employer. Our Diversity, Equity, and Inclusion (DEI) initiative ‘Same Difference’ is committed to fostering an inclusive culture – promoting equality, diversity and an environment that is respectful to all. We strongly believe that a diverse workforce helps build stronger, successful businesses as a global company. We encourage applicants from across diverse backgrounds, race, ethnicities, religion, age, marital status, gender, sexual orientations, or disabilities to apply. We empower our global workforce by offering flexible workplace arrangements, mentoring, internal mobility, learning and development programs, and more.

All employment decisions at Synechron are based on business needs, job requirements and individual qualifications, without regard to the applicant’s gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law

Apply About employer

More about this job

Responsibilities

The candidate will be responsible for designing, developing, and maintaining scalable, high-performance banking applications and services. They will play a key role in architecting robust backend systems, ensuring optimal performance and security.

Requirements

Candidates must have a Bachelor’s or Master’s degree in Computer Science or a related field and at least 5 years of hands-on experience in Core Java development. Strong expertise in multithreading, concurrency, and banking domain knowledge is required.

Skills

Core Java
Multithreading
Concurrency
Synchronization
Java Collections Framework
Data Structures
Banking Applications
REST APIs
SOAP APIs
Microservices
SQL
Relational Databases
Version Control
Problem-Solving
Analytical Skills
Communication Skills

Benefits

Paid Annual Leave
Personal Leave
Comprehensive Insurance Plan
Flexible Hybrid Policy
RRSP with Employer’s Contribution
Higher Education Certification Policy
On-Demand Udemy for Business Access
Coaching Opportunities

Visa sponsorship

Not detected in the job text

Keywords

Java
Software Engineering
Artificial Intelligence
Blockchain
Data Science
Digital Underwriting
Mobile Applications
Agile
DevOps
Performance Tuning
Banking Domain
Security Standards
Compliance
Code Reviews
Mentoring
Technical Guidance
Cross-Functional Collaboration
Financial Services
Cloud
Data

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