Senior Software Developer

While technology is the heart of our business, a global and diverse culture is the heart of our success. We love our people and we take pride in catering them to a culture built on transparency, diversity, integrity, learning and growth.
If working in an environment that encourages you to innovate and excel, not just in professional but personal life, interests you- you would enjoy your career with Quantiphi!
**** About Quantiphi:
**** Quantiphi is an award-winning Applied AI and Big Data software and services company, driven by a deep desire to solve transformational problems at the heart of businesses. Our signature approach combines groundbreaking machine-learning research with disciplined cloud and data-engineering practices to create breakthrough impact at unprecedented speed.

Quantiphi has seen 2.5x growth YoY since its inception in 2013, we don’t just innovate - we lead. Headquartered in Boston, with 4,000+ Quantiphi professionals across the globe. As an Elite/Premier Partner for Google Cloud, AWS, NVIDIA, Snowflake, and others, we’ve been recognized with:

Be part of a trailblazing team that’s shaping the future of AI, ML, and cloud innovation. Your next big opportunity starts here!

For more details, visit: or.

Fredericton, NB or NB
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* About the Role:

** Quantiphi is seeking a seasoned Senior Software Developer to lead the design and development of scalable, high-performance web applications. This role blends deep technical expertise with hands-on development across the full stack—spanning backend services, data layers, and intuitive user interfaces. You will collaborate closely with cross-functional teams to deliver complex, data-driven solutions that solve real-world business challenges.
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* Key Responsibilities:

*** Design, develop, and maintain full-stack applications with a focus on performance, scalability, and security.
* Build responsive front-end interfaces using JavaScript (preferably jQuery) and modern frameworks such as React or Angular.
* Develop robust backend services primarily in Java (11 & 17) and Spring MVC.
* Design and optimize relational databases using tools such as SQL Developer and platforms like SQL Server, MySQL, or Postgre

SQL.
* Build and integrate RESTful APIs to enable seamless communication between frontend and backend systems.
* Work in cloud environments—ideally Azure—to deploy and manage scalable applications.
* Collaborate with UX/UI designers, product managers, and fellow engineers to align on business needs and user experience goals.
* Lead by example in code quality through code reviews, mentoring, and best practice enforcement.
* Support CI/CD processes and ensure application reliability through automated testing and secure coding practices.
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* Basic Qualifications:

*** Bachelor’s degree in Computer Science, Software Engineering, or a related discipline (or equivalent experience).
* 5+ years of professional software development experience, with a strong foundation in architecture and system design.
* Expertise in Java (11 & 17), Spring MVC, SQL, and RESTful API development.
* Proficient in JavaScript, including jQuery, HTML, and CSS.
* Experience with cloud platforms, ideally Azure (GCP or AWS also considered).
* Solid understanding of software engineering best practices, including version control (Git), automated testing, and CI/CD pipelines.
* Excellent communication, collaboration, and problem-solving abilities.
** Other

Qualifications:

*** Experience with React or other modern JavaScript frameworks.
* Familiarity with GenAI code assistants or AI-enhanced development tools.
* Exposure to both relational and No

SQL database systems (e.g., Mongo

DB).
* Background working in data-rich or healthcare environments.
** What’s in it for YOU at Quantiphi:
*** Make an impact at one of the world’s fastest-growing AI-first digital engineering companies.
* Upskill and discover your potential as you solve complex challenges in cutting-edge areas of technology alongside passionate, talented colleagues.
* Work where innovation happens - work with disruptive innovators in a research-focused organization with 60+ patents filed across various disciplines.
* Stay ahead of the curve—immerse yourself in…