Jobs for java backend developer at Hamilton

We are seeking Software Engineer with strong coding experience, focusing on Java development, RESTful APIs, UI, and modern microservices architecture. Your exceptional coding skills, technical foundations, and problem-solving abilities will be crucial in designing, developing, and enhancing the integration landscape. **Experience required :** - Should be...

Job Description:Design, develop, and maintain Java applications using Spring Framework and Spring Boot (2.x).Build and enhance RESTful APIs and microservices following best practices.Implement event-driven solutions using messaging tools like MQ and Kafka.Develop data access layers using Hibernate and SQL.Work with Oracle databases, including writing and...

Avanciers Incorporated is hiring a Java Backend developer for one of our clients. Job Title: Java Backend developerJob Location: Toronto, ON -HybridEmployment Type: Full TimeCompensation Range: $100,000 - $115,000 per yearThis is an active job and application deadline is April 08, 2026.(This posting may close earlier if a suitable candidate is found)Job...

Senior Backend (Java / AWS)Remote – Canada (EST hours preferred)No 3rd parties or C2C pleaseWe’re looking for a Senior Backend Engineer to join a global team building scalable, cloud-native systems. This is a hands-on role focused on Java, AWS, and microservices architecture, with strong involvement across the full development lifecycle.What you’ll be...

Inclusion without Exception:Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity is reflected in our...

JAVA DEVELOPERLocation: Remote| Type: ContractAbout Newpage SolutionsNewpage Solutions is a global digital health innovation company helping people live longer, healthier lives.We partner with life sciencesorganizations—including pharmaceutical, biotech, and healthcare leaders—to build transformative AI and data-driven technologies addressing real-world...

Key Responsibilities• Design, develop, and maintain backend applications using Java, Spring/Spring Boot, and RESTful APIs.• Architect and deploy cloud-native applications using AWS services such as EC2, Lambda, S3, RDS, CloudWatch, API Gateway, and IAM.• Integrate and manage Content Management Systems (CMS) (Adobe Experience Manager, Sitecore, Drupal,...

Job Title: Java/Scala Developer12 Months Contract PositionLocation: Montreal (day 1 onboarding onsite / in-office presence required a minimum 3x/week - team's expectation is 4 days in office)Years of experience: 5-7Job Responsibilities:• Designing highly scalable distributed applications using Java/Scala best practices.• Developing high performance...

One of the world's leading providers of products and services to the global energy industry. With a presence in more than 70 countries and 130 nationalities represented in our workforce, we are one of the world's most diverse companies. This allows us to offer multiple career paths, best-in-class training, and world-class benefits.Our product provides E&P...

Job SummaryWe’re looking for a Java Full Stack Developer to support our team. This role offers the opportunity to work on meaningful projects, collaborate with talented colleagues, and contribute to the success of a growing company. If you’re someone who takes initiative, values continuous learning, and thrives in a collaborative setting, we’d love to...

⚡ Join Our Team as a Java Trading Systems DeveloperBuilding a risk applications and tools for innovative international top-tier hedge fund from the ground up, comprising the systems for traders, pre-trade checks and analysis, risks and limits management, reports of trading activities, FIX connectivity, market data providers connectivity (e.g. Bloomberg...

Key Responsibilities & Required SkillsWe are seeking a skilled Senior Java / Neo4j Developer with strong experience in backend development, graph databases, and microservices architecture. The ideal candidate should possess the following mandatory skills and proficiencies:Mandatory Skills:Strong expertise in Java, Spring Boot, REST APIs, JSON, and...

Job Title: Backend Developer – TypeScript (Node.js/Express) Location: Canada | Experience: 8+ Years | Type: Full-time Role Summary We are looking for a hands-on Backend TypeScript Developer to build and scale microservices-based platforms on Node.js. You’ll work on high-throughput APIs, event-driven workflows, and scalable systems...

Description:Building a risk applications and tools for innovative international top-tier hedge fund from the ground up, comprising the systems for traders, pre-trade checks and analysis, risks and limits management, reports of trading activities, FIX connectivity, market data providers connectivity (e.g. Bloomberg B-pipe), etc.Responsibilities:We are seeking...

Elevate your career as a technical leader crafting robust backend solutions for a transformative merchant ecosystem. Lead innovation and scale systems while working wholly remote and driving impactful architecture. In this senior role, you will be responsible for building a lifecycle orchestrator service that enhances operational efficiencies across...

About the CompanyProvide a brief introduction to the company, its mission, and culture.About the RoleA short paragraph summarizing the key role responsibilities.ResponsibilitiesMinimum 10+ years of work experience in application developmentStrong hands-on experience in designing, developing, testing, and successfully deploying critical and complex...

Project Description: Building a risk applications and tools for innovative international top-tier hedge fund from the ground up, comprising the systems for traders, pre-trade checks and analysis, risks and limits management, reports of trading activities, FIX connectivity, market data providers connectivity (e.g. Bloomberg B-pipe), etc. Responsibilities: ...

We are seeking a highly experienced and technically proficient Java Developer to join a new initiative with our financial service client. The successful candidate will be part of one of two dedicated squads working to deliver a Minimum Viable Product (MVP) by the end of the year. This role requires a strong technical contributor who can operate autonomously...

Job Title: Java Microservices Lead – Retail POS SystemsLocation: Canada (Remote) Employment Type: Full-time / Contract Experience Level: 12+ yearsRole OverviewWe are seeking a Java Microservices Lead with strong experience in retail and POS systems to support and enhance large-scale Point of Sale platforms for a leading retail client in the fashion/apparel...

Python Backend EngineerLocation: Toronto Ontario5 Days onsite Perm role Overview: This role will focus on API development, platform engineering, and system design, supporting enterprise-grade, scalable, and secure financial platforms.Required Skills & QualificationsExperience: 5–10+ years Python (backend-focused)Frameworks : example – “ FASTAPI”,...