Senior Java Developer

Join our dynamic team as a Senior Java Developer at Collabera, where innovation meets expertise. In this role, you will be responsible for designing, developing, and maintaining high-quality software solutions that drive business success. Collaborate with cross-functional teams to deliver exceptional user experiences and ensure system reliability.

We are seeking a dedicated and skilled PLC Programmer to join our dynamic team at System Canada Technologies. In this role, you will be responsible for developing, testing, and maintaining PLC programs to ensure the efficient operation of our automation systems. You will collaborate with engineers and technicians to troubleshoot and optimize processes, contributing to the success of our projects.

Join System Canada Technologies as a Senior Oracle Developer, where you will play a pivotal role in designing, developing, and implementing database solutions. Your expertise will help drive our technological advancements and optimize our data management strategies.

Join our innovative team at System Canada Technologies as a Senior JD Edwards Developer. In this role, you will leverage your expertise in JD Edwards to design, implement, and maintain robust systems that drive our business forward. Collaborate with cross-functional teams to deliver high-quality solutions and contribute to the enhancement of our application landscape.

Join a dynamic team of talented developers at TouchBistro, where innovation meets collaboration! We are dedicated to delivering high-quality mobile applications that empower over 15,000 restaurants worldwide. Our approach combines shipping robust code with continuous improvements driven by real-time feedback from our observability tools.As a Senior iOS Mobile Application Developer, you will play a crucial role in enhancing our mobile applications, ensuring they are scalable and maintainable while embracing cutting-edge technologies.Your ResponsibilitiesOwn the Development Process: Take full ownership of mobile features, collaborating closely with product teams to drive success. Our technology stack includes both Objective-C and Swift.Feature Development: Create high-quality functionalities using Swift and modernize existing Objective-C code.End-to-End Ownership: Lead projects from design and implementation to testing and deployment.Collaboration: Work hand-in-hand with engineers, product managers, and designers to deliver sustainable solutions.Agile Methodologies: Break down tasks into manageable increments while contributing to planning and estimation.Quality Assurance: Maintain high standards through unit and UI testing along with best engineering practices.Stay Updated: Keep abreast of the latest iOS best practices, tools, and frameworks.Leverage AI Tools: Utilize AI solutions such as Cursor and ChatGPT to enhance productivity and reduce manual workload.Mentorship: Guide junior developers and foster a collaborative team environment.

Join our dynamic team at System Canada Technologies as a Senior Cognos Developer. In this role, you will leverage your expertise in Cognos to design, develop, and implement BI solutions that drive business insights and decision-making. You will work closely with stakeholders to understand their requirements and deliver robust reporting solutions that meet their needs.As a pivotal member of our team, you will have the opportunity to mentor junior developers and contribute to the continuous improvement of our development processes. Your innovative mindset and technical skills will be key to enhancing our Cognos environment and ensuring the delivery of high-quality BI solutions.

About UsAir-tek is a pioneering software company based in Canada, revolutionizing the airline industry with cutting-edge automation and scalable systems. Our innovative product suite has captured a notable share of a vast global market, and we are just beginning our journey.While our clients recognize our brand, we strategically operate in stealth mode to focus on development, innovation, and global expansion.Our team consists of builders, problem-solvers, and innovators who are dedicated to enhancing airline operations to be seamless, data-driven, and passenger-focused. Based in Toronto, we cultivate a culture of trust, collaboration, accountability, and continuous improvement, where every engineer is encouraged to experiment, take ownership, and create meaningful impact.The RoleWe are in search of a talented Senior Front-End Software Developer who is enthusiastic about crafting outstanding user experiences and developing a scalable, modern front-end architecture. You will take complete ownership of your domain, guiding architectural decisions and producing high-quality work independently. Your responsibilities will include establishing coding standards, advocating for best practices, and enhancing team workflows through mentorship and leading by example, while ensuring operational excellence in incident management and root-cause analysis. You will communicate complex concepts effectively, mentor junior engineers, collaborate with peers, and provide technical insights and long-term implications to leadership. Driven by a passion for craftsmanship and impact, you will design elegant, scalable systems and elevate engineering practices as a collaborative team player who generously shares knowledge.

About Us At Konrad Group, we pride ourselves on being a leading digital consultancy dedicated to delivering innovative and effective solutions for complex business challenges faced by our global clientele. Our dynamic work culture fosters creativity and collaboration, enabling our talented team to create best-in-class digital products that reach hundreds of millions of users worldwide. We are always on the lookout for exceptionally talented, analytical, and driven individuals who are passionate about continuous learning. Role Overview As a Senior Full Stack Developer, you will play a crucial role in our software development team, focusing on developing web applications. Your expertise will contribute to the creation and deployment of both consumer and enterprise applications. This position is perfect for ambitious developers who are confident in their technical skills and eager to join a highly skilled team at Konrad Group. Key Responsibilities Collaborate with our top-tier team to produce maintainable, testable, and high-performance software. Engage in code reviews and conduct thorough testing to ensure the delivery of high-quality software. Explore and evaluate new technologies and tools, sharing insights with the team. Communicate effectively with all team members to facilitate collaboration and knowledge sharing. Required Qualifications Over 5 years of experience in building and deploying modern, production-grade web applications in a team setting. Strong proficiency in JavaScript, with hands-on experience using tools and frameworks such as TypeScript, Node.js, and Next.js. Experience with front-end JavaScript frameworks like React, Angular, or similar. In-depth understanding of the components that constitute a modern web application (APIs, routing, data storage, design patterns, optimization, security). Solid foundational knowledge of core web principles (HTTP, the DOM, SSL, web servers). Excellent interpersonal skills, as teamwork and communication are essential. A proactive mindset with a commitment to delivering exceptional work. A passion for enhancing software development workflows and processes. Preferred Qualifications Experience with custom development using Next.js, Gatsby, Remix.js, or similar technologies. Familiarity with content management systems (e.g., WordPress, AEM, Sitefinity). Experience in cloud environments (e.g., AWS, Google Cloud, Azure). Knowledge of GraphQL, ElasticSearch, Serverless technologies, or Next.js.

Who We Are At Konrad, we are a pioneering digital consultancy committed to delivering innovative solutions to complex business challenges for clients worldwide. Our team thrives in a culture that champions creativity and excellence, crafting top-tier digital products enjoyed by millions globally. We seek intelligent, analytical, and dedicated individuals eager to learn and grow in their careers. About The Role As a Senior Android Developer, you will play a crucial role in developing high-quality Android applications. Collaborating closely with our talented software development team, you will contribute to both consumer and enterprise-level applications. This position is perfect for developers who possess strong technical skills and are looking to be part of a dynamic, continuously evolving team at Konrad. What You’ll Do Collaborate with our exceptional team to write maintainable, testable, and efficient software. Lead the development of significant product features, working alongside designers, project managers, and cross-platform developers. Mentor fellow developers in your area of expertise, fostering a culture of learning and improvement. Engage in code reviews and rigorous testing to ensure the delivery of high-quality software. Explore new technologies and tools, sharing insights with the team to drive innovation. Communicate effectively with all team members to ensure project alignment and success. Qualifications Minimum of 3 years of professional experience in Android application development. Strong understanding of essential programming principles and computer science concepts. Thorough knowledge of the end-to-end mobile application development process, including server-side interactions. Expertise in core mobile development principles, including UI implementation, common frameworks, API integrations, and testing practices. In-depth knowledge of modern Android development technologies, including Java, Kotlin, Android Jetpack, Compose, and design patterns such as MVVM and MVP. Excellent interpersonal skills, with an emphasis on teamwork and communication. A proactive attitude and a commitment to delivering high-quality work. A passion for enhancing software development processes and workflows. Nice To Have Experience with cloud services and deployment strategies. Familiarity with Agile methodologies.

TouchBistro Inc. develops and supports mobile applications that serve over 15,000 restaurants. The engineering team delivers updates multiple times a day, relying on strong internal tools and clear system monitoring to keep everything running smoothly. Role overview This Senior Mobile Software Developer position centers on building and enhancing React Native features for both iOS and Android. The work spans the full development cycle, from shaping ideas to releasing polished updates that improve the restaurant experience. What you will do Lead feature development: Take charge of React Native projects, guiding them from concept through launch for both major mobile platforms. Deliver iteratively: Break down projects into manageable pieces, shipping improvements quickly and using modern tools, including AI, to boost productivity. Collaborate closely: Work with teammates to design scalable solutions, participate in code reviews, and help refine development processes. Prioritize quality: Integrate testing, performance checks, and reliability measures into daily work to maintain high standards. Mentor others: Share knowledge with colleagues, helping to shape stronger engineering practices and tools across the team.

Join MaintainX as a Senior Backend Software Developer, where you will have the opportunity to shape our backend platform and contribute to the development of innovative solutions that enhance operational efficiency for our clients. You will collaborate with cross-functional teams to design, implement, and maintain robust backend systems that support our growing user base.

Sopra Steria is seeking a Senior Business Development Specialist based in Toronto. This position centers on expanding business opportunities and strengthening client partnerships. Role overview The Senior Business Development Specialist takes the lead in identifying and pursuing new business initiatives. This role involves working closely with teams from different departments to design solutions tailored to client requirements and company goals. Key responsibilities Drive business growth by seeking and developing new opportunities Lead strategic initiatives that support company objectives Build and maintain strong client relationships Collaborate with cross-functional teams to deliver customized solutions Who succeeds in this role An innovative, results-focused professional who enjoys working collaboratively and can balance client needs with business priorities will thrive in this position.

Join our dynamic team as a .NET Web Developer/Programmer, where you'll leverage your solid experience in .NET framework technologies to create innovative web and mobile applications. We value teamwork, enthusiasm, and a passion for problem-solving, fostering a fun and engaging work environment.Are you an analytical professional eager to learn and make a difference in the lives of people through technology? If so, we want you on our team!Key Responsibilities:Design, code, test, debug, and implement new web-based and mobile applications.Maintain and enhance existing C# code for web and mobile applications.Create and maintain SQL databases, tables, views, stored procedures, etc. (Microsoft SQL Server 2008+).Communicate project status and identify technical risks.Monitor and maintain application security and integrity.Support production systems, including analysis and troubleshooting of issues.Provide technical guidance to other team members.Collaborate with internal and external team members throughout the application life cycle.Assist in planning and documenting site architecture and artifacts.Implement and develop best practices and architectural standards.Evaluate and recommend appropriate technologies based on product needs and industry trends.Develop creative solutions and write technical design and architecture documents.Re-architect legacy applications to ensure scalability and cloud readiness.

Be a Part of Shaping the Future of Finance.At Robinhood, our mission is to make finance accessible to everyone. With an estimated $124 trillion in assets poised to be passed down to younger generations over the next 20 years, we are at the forefront of this monumental wealth transfer. If you're passionate about being part of this transformative financial movement, we invite you to continue reading.About the Team and RoleOur elite Infrastructure team is dedicated to applying cutting-edge technologies to tackle some of the largest challenges in finance. We are seeking innovative thinkers and adept problem-solvers—individuals who are driven to make significant contributions. At Robinhood, complacency has no place; we strive for excellence and reward ambition. Our high-performing team operates with ethics as our guiding principle, ensuring that high expectations yield equally high rewards.The Infrastructure organization is responsible for developing and managing the foundational systems that power all Robinhood products and services. This team emphasizes reliability, scalability, and developer efficiency by providing platforms, tools, and systems that enhance the productivity of engineering teams across our organization. Within Infrastructure, you may join one of several specialized teams:The Backend Platform team focuses on facilitating rapid, secure, and maintainable backend development at scale. This team creates frameworks, dependency management systems, and developer tools while promoting the adoption of Go across Robinhood through shared libraries and enhanced tooling for engineers building production-grade Go services.The Provisioning team manages the lifecycle of our infrastructure across AWS and Kubernetes environments. This team develops systems and controllers that provision necessary cloud resources, assisting application teams and streamlining developer workflows for service deployment and management.The Kubernetes Compute team is tasked with building and operating a highly available, scalable Kubernetes-based compute platform, ensuring that our container infrastructure supports dependable application deployments and integrates essential platform capabilities for multi-region scalability.The Technical Assurance Platform team is responsible for creating and maintaining a centralized service catalog that tracks service ownership, performance, and reliability throughout Robinhood.

As a Senior Business Development Executive at entirehire, you will play a pivotal role in driving our growth strategy and expanding our market presence. You will leverage your expertise in business development to identify new opportunities, build strong relationships with clients, and lead negotiations to close deals. Your ability to analyze market trends and customer needs will be essential in developing tailored solutions that align with our company’s objectives.

Join the dynamic team at System Canada Technologies as a Senior ServiceNow Developer. In this key role, you will leverage your expertise in ServiceNow to design, implement, and enhance solutions that streamline and optimize our IT service management processes. Collaborate with cross-functional teams to understand requirements, develop custom applications, and integrate third-party systems, ensuring a seamless user experience.

Role overview Range is seeking a Senior Frontend Software Developer based in Toronto, ON. This position centers on building and refining web applications that enhance user experience and align with the company’s product objectives. What you will do Develop and maintain features for the frontend of web applications Collaborate with cross-functional teams to ensure seamless integration between user-facing components and backend systems Influence the direction and structure of frontend architecture Support ongoing improvements to the product Requirements Background in building modern web applications Strong interest in current frontend technologies Ability to work effectively with engineers, designers, and product managers Drive to enhance products and user experiences

Join Benevity as a Senior Staff Developer, where you will play a pivotal role in shaping our innovative software solutions. As a member of our talented engineering team, you will lead projects that enhance user experiences and drive our mission forward. Your expertise will help us build scalable and efficient systems that meet the needs of our diverse clientele.

Join System Canada Technologies as a Programmer/Developer specializing in Oracle Financials ERP Applications. In this role, you will be responsible for designing, developing, and maintaining ERP applications to optimize financial processes. You will collaborate with cross-functional teams to ensure seamless integration and functionality within our financial systems.

Miratech is looking for a Senior Java IVR Application Developer in Toronto. This position centers on designing, building, and deploying advanced Interactive Voice Response (IVR) applications with Java technologies. Role overview The Senior Java IVR Application Developer will take on responsibilities that include creating and improving IVR systems. The work directly supports Miratech’s telecommunications solutions, with a focus on delivering reliable and effective voice-driven applications. What you will do Design and develop IVR applications using Java Implement new features and maintain existing IVR systems Contribute to ongoing enhancements for telecommunications products Requirements Extensive experience in Java development Background working with IVR systems