Senior Software Developer

Reposted 3 Hours Ago
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Fredericton, NB, CAN
In-Office
Senior level
Artificial Intelligence • Big Data • Machine Learning
The Role
Lead the design and development of scalable web applications, focusing on backend architecture with Java and Spring Boot while ensuring application performance and security.
Summary Generated by Built In

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, AI-First digital engineering and consulting company focused on delivering high-impact Services and Solutions that help organizations solve what truly matters. We partner with enterprises to reimagine their businesses through intelligent, scalable, and transformative AI driving measurable outcomes at the very core of their operations.

Since our founding in 2013, Quantiphi has tackled some of the world’s most complex business challenges by combining deep industry expertise, disciplined cloud and data engineering practices, and cutting-edge applied AI research. Our work is rooted in delivering accelerated, quantifiable business value, not just technology for technology’s sake.

Headquartered in Boston, Quantiphi is a global organization with 4,000+ professionals serving clients across key industry verticals, including BFSI, Healthcare & Life Sciences, CPG, MFG, TME etc. As an Elite and Premier partner to leading cloud and AI platforms such as NVIDIA, Google Cloud, AWS, and Snowflake, we build and deliver enterprise-grade AI services and solutions that create real-world impact. 

We’ve been recognized with:

  • 17x Google Cloud Partner of the Year awards in the last 8 years.

  • 3x AWS AI/ML award wins.

  • 3x NVIDIA Partner of the Year titles.

  • 2x Snowflake Partner of the Year awards.

  • We have also garnered top analyst recognitions from Gartner, ISG, and Everest Group.

  • We offer first-in-class industry solutions across Healthcare, Financial Services, Consumer Goods, Manufacturing, and more, powered by cutting-edge Generative AI and Agentic AI accelerators.

  • We have been certified as a Great Place to Work for the third year in a row- 2021, 2022, 2023.

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: Website or LinkedIn Page.

Experience Level: 6+  years of experience  

Work Location: Fredericton, NB or Atlantic Canada

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 requires deep expertise in Java, Spring Boot, and SQL, combined with hands-on full-stack development experience. You will play a key role in architecting robust backend systems, optimizing data layers, and contributing to modern user interfaces, while collaborating with cross-functional teams to deliver impactful, data-driven solutions.

Key Responsibilities:

  • Design, develop, and maintain scalable full-stack applications with a strong focus on backend architecture using Java and Spring Boot.

  • Build and optimize high-performance data solutions using SQL across databases such as SQL Server, MySQL, or PostgreSQL.

  • Develop and integrate RESTful APIs to enable seamless communication between systems.

  • Contribute to front-end development using JavaScript (jQuery preferred); exposure to React or Angular is a plus.

  • Ensure application performance, security, and scalability through best practices and thoughtful system design.

  • Deploy and manage applications in cloud environments (preferably Azure; AWS/GCP also considered).

  • Collaborate with product managers, designers, and engineers to translate business requirements into technical solutions.

  • Lead code reviews, mentor team members, and uphold engineering excellence.

  • Support CI/CD pipelines and implement automated testing to ensure high-quality, reliable releases.

Basic Qualifications:

  • Bachelor’s degree in Computer Science, Software Engineering, or related field (or equivalent experience).

  • 6+ years of software development experience with a strong focus on Java, Spring Boot, and SQL.

  • Proven experience designing and building scalable backend systems and APIs.

  • Strong proficiency in relational databases and query optimization.

  • Solid experience with JavaScript, HTML, and CSS (jQuery preferred).

  • Experience working with cloud platforms (Azure preferred; AWS or GCP acceptable).

  • Strong understanding of software engineering best practices (Git, CI/CD, automated testing).

  • Excellent communication, collaboration, and problem-solving skills.

Other Qualifications: 

  • Experience with React or other modern front-end frameworks.

  • Familiarity with GenAI-assisted development tools.

  • Experience with NoSQL databases (e.g., MongoDB).

  • Background in data-intensive 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 breakthrough AI, ML, data, and cloud technologies and gain exposure working with Fortune 500 companies.

If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!

Skills Required

  • Bachelor's degree in Computer Science, Software Engineering, or related field
  • 6+ years of software development experience with Java, Spring Boot, and SQL
  • Proven experience designing and building scalable backend systems and APIs
  • Strong proficiency in relational databases and query optimization
  • Solid experience with JavaScript, HTML, and CSS
  • Experience working with cloud platforms A (Azure preferred; AWS or GCP acceptable)

Quantiphi Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Quantiphi and has not been reviewed or approved by Quantiphi.

  • Flexible Benefits Hybrid and work-from-home options are commonly available and perceived as meaningful perks that increase overall package value. Flexibility by team and role often enhances day-to-day experience even when cash pay is not top-tier.
  • Healthcare Strength U.S. materials indicate medical coverage that includes dental and vision, and employee accounts align with having these plans in place. The presence of core health benefits contributes to a baseline of security across key locations.
  • Parental & Family Support Paid parental leave is available in the U.S., with examples citing generous leave lengths. Family-focused policies appear alongside other flexibility features.

Quantiphi Insights

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The Company
HQ: Marlborough, MA
3,494 Employees
Year Founded: 2013

What We Do

Quantiphi is an award-winning AI-first digital engineering company driven by the desire to solve transformational problems at the heart of business. Quantiphi solves the toughest and complex business problems by combining deep industry experience, disciplined cloud, and data-engineering practices, and cutting-edge artificial intelligence research to achieve quantifiable business impact at unprecedented speed.

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