junior java backend engineer

Responsibilities Evaluate, review, and debug backend code (e.g., APIs, server logic, databases) and technical content generated by advanced AI models. Assess the quality of AI outputs for correctness, efficiency, scalability, and adherence to industry best practices. Work through backend system design, architecture, and algorithmic problems to push model...

About the Role We are seeking an enthusiastic Junior Software Developer to join our collaborative engineering team. In this role, you will write code, fix bugs, and develop new features for our core applications. This position is ideal for an early-career developer who wants to learn modern engineering practices, work with a production codebase, and grow...

Job Title Python Backend & System Design Location Toronto, Canada Job Type Contract Job Overview We are seeking a Senior Platform Engineer with 4–6 years of experience in Python backend development, API design, and system architecture. The ideal candidate will have a strong foundation in software engineering principles and hands‑on experience building...

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 people stories across our...

Client: Citi Location: Mississauga, Ontario, Canada – Hybrid Employment Type: Full-Time Experience: 8+ Years Application Deadline: September 25, 2026 Role Overview We are seeking an experienced Java Full Stack Developer – Angular with 8+ years of full-stack development experience. The ideal candidate will have strong expertise in Java, Spring Boot,...

Enhance Stripe's financial tools as a Backend Engineer in Toronto, Canada. Build vital APIs and systems to support automated revenue processes for businesses. In this full-time role on the Revenue and Financial Automation team, you'll be shaping innovative solutions for a variety of businesses using Stripe's payment platform. Collaborating with...

We are seeking a Full Stack Developer - Java / Angular to design, develop, and modernize enterprise applications supporting compliance and critical business workflows. This role is responsible for building scalable full-stack solutions, developing Java Spring Boot backend services and Angular frontends, leveraging AI-driven coding tools, supporting...

Opentext - The Information Company OpenText is a global leader in information management, where innovation, creativity, and collaboration are the key components of our corporate culture. As a member of our team, you will have the opportunity to partner with the most highly regarded companies in the world, tackle complex issues, and contribute to projects...

US Mobile is building the future of wireless communication. The goal: one unified network open to any person and any device, worldwide. Connection without walls.We're getting there by empowering customers. All three major networks on one phone and one plan, plus home internet from Starlink. No lock-in. No commitments. Custom fit plans at every price point....

Transform AI capabilities as a Backend Developer by evaluating and improving backend code, APIs, and databases. This independent remote role emphasizes technical feedback and system design execution. In this position, you will leverage strong backend development skills and experience with Python, Java, Go, or Node.js. Your work will include reviewing AI...

Become a Senior Java Developer with a focus on cloud technologies and distributed systems. Collaborate with teams to enhance a scalable settlement platform and engage directly with business analysts. In this Senior position, you must possess over five years of experience in building distributed applications. The ideal candidate will have robust Java...

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of...

A leading fintech company in Toronto is looking for a Senior Software Engineer to lead the development of innovative financial services products. You will collaborate with various teams, integrate with banking partners, and leverage your expertise to provide solutions that disrupt traditional banking. Ideal candidates should have extensive experience in...

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...

As a world leader in digital transformation, Techso is a fast-growing company offering consulting services in three niches of expertise: technology infrastructure management (IT), specific application development (DEV) and product lifecycle management (PLM). Founded in 2014, Techso has built a reputation for the quality of its projects delivered to...

Shape the future of banking integration as a Backend Engineer at Stripe, focusing on user-friendly financial connections. Engage in building scalable systems that redefine banking data access. Stripe's Financial Connections team seeks a skilled Backend Engineer to design and support infrastructure that enhances bank connectivity for businesses. This role...

Shape the future of banking integration as a Backend Engineer at Stripe, focusing on user-friendly financial connections. Engage in building scalable systems that redefine banking data access. Stripe's Financial Connections team seeks a skilled Backend Engineer to design and support infrastructure that enhances bank connectivity for businesses. This role...

Shape the future of inspiration at Pinterest as a Backend Engineer. Utilize your advanced coding skills and AI capabilities to craft exceptional user experiences through backend features. Pinterest is seeking a Backend Engineer to enhance its platform. This role requires a commitment to building scalable, high-quality products while collaborating...

By combining global corporate cards and banking with intuitive spend management, bill pay, and travel software, Brex enables founders and finance teams to accelerate operations, gain real-time visibility, and control spend effortlessly. Brex’s AI-native automation and world‑class service eliminate manual expense and accounting tasks for customers so they...

By combining global corporate cards and banking with intuitive spend management, bill pay, and travel software, Brex enables founders and finance teams to accelerate operations, gain real-time visibility, and control spend effortlessly. Brex’s AI-native automation and world‑class service eliminate manual expense and accounting tasks for customers so they...