Mentor junior developers and actively contribute to architectural and implementation decisions ... Java, C++. * Proficiency with development tools and environments: * GitLab, Eclipse, VS Code, CI/CD ...
Mentor junior developers and actively contribute to architectural and implementation decisions ... Java, C++. * Proficiency with development tools and environments: * GitLab, Eclipse, VS Code, CI/CD ...
Mentor other software developers on the team, championing clean code structures, design patterns ... Solid hands-on experience with Java , Spring Boot, and relational databases. * Education: Bachelor ...
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Mentor other software developers on the team, championing clean code structures, design patterns ... Solid hands-on experience with Java , Spring Boot, and relational databases. * Education: Bachelor ...
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Extensive experience mentoring junior developers; performing code reviews, contributing to ... Java , Node.js , MongoDB , React , HTML , SQL * Experience working with Microservices architecture
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Extensive experience mentoring junior developers; performing code reviews, contributing to ... Java , Node.js , MongoDB , React , HTML , SQL * Experience working with Microservices architecture
Apply Early
Extensive experience mentoring junior developers; performing code reviews, contributing to ... Java , Node.js , MongoDB , React , HTML , SQL * Experience working with Microservices architecture
Quick apply
Apply Early
Extensive experience mentoring junior developers; performing code reviews, contributing to ... Java , Node.js , MongoDB , React , HTML , SQL * Experience working with Microservices architecture
Apply Early
Extensive experience mentoring junior developers; performing code reviews, contributing to ... Java , Node.js , MongoDB , React , HTML , SQL * Experience working with Microservices architecture
Quick apply
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Extensive experience mentoring junior developers; performing code reviews, contributing to ... Java , Node.js , MongoDB , React , HTML , SQL * Experience working with Microservices architecture
Apply Early
Extensive experience mentoring junior developers; performing code reviews, contributing to ... Java , Node.js , MongoDB , React , HTML , SQL * Experience working with Microservices architecture
Quick apply
Apply Early
Extensive experience mentoring junior developers; performing code reviews, contributing to ... Java , Node.js , MongoDB , React , HTML , SQL * Experience working with Microservices architecture
Apply Early
Senior Java Developer
Calgary, AB · On-site +1
$91K - $120K/yr
Are you a Senior Java Developer who loves working with cutting-edge technologies and solving ... Apply software engineering fundamentals such as data structures, testing and debugging to ensure ...
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Senior Java Developer
Calgary, AB · On-site +1
$91K - $120K/yr
Are you a Senior Java Developer who loves working with cutting-edge technologies and solving ... Apply software engineering fundamentals such as data structures, testing and debugging to ensure ...
Apply Early
Senior Java Developer
Calgary, AB · On-site +1
$91K - $120K/yr
Are you a Senior Java Developer who loves working with cutting-edge technologies and solving ... Apply software engineering fundamentals such as data structures, testing and debugging to ensure ...
Quick apply
Apply Early
Senior Java Developer
Calgary, AB · On-site +1
$91K - $120K/yr
Are you a Senior Java Developer who loves working with cutting-edge technologies and solving ... Apply software engineering fundamentals such as data structures, testing and debugging to ensure ...
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We are seeking a Junior Developer within the Enterprise Marketing and Risk Management (MRM) team ... You have hands-on exposure to programming languages such as Java, Oracle/PLSQL, .NET, or similar ...
We are seeking a Junior Developer within the Enterprise Marketing and Risk Management (MRM) team ... You have hands-on exposure to programming languages such as Java, Oracle/PLSQL, .NET, or similar ...
Senior Java Developer
Calgary, AB · Hybrid
CA$64K - CA$106K/yr
Your expertise in Java, distributed systems, and Agile delivery will help drive innovation ... Bachelor's degree in Computer Science, Software Engineering, or equivalent relevant experience.
Senior Java Developer
Calgary, AB · Hybrid
CA$64K - CA$106K/yr
Your expertise in Java, distributed systems, and Agile delivery will help drive innovation ... Bachelor's degree in Computer Science, Software Engineering, or equivalent relevant experience.
We provide actuarial, administration, software programming, and consulting solutions for pension ... Provide guidance and support to junior developers, sharing knowledge and promoting best practices.
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We provide actuarial, administration, software programming, and consulting solutions for pension ... Provide guidance and support to junior developers, sharing knowledge and promoting best practices.
Software Developer, Mobile
Calgary, AB · Remote
CA$129K - CA$149K/yr
Summary: We are currently seeking a Software Developer, Mobile to join our rapidly growing ... Swift, Kotlin/Java, Typescript/Javascript, and Ruby on Rails * The ability to learn new ...
Software Developer, Mobile
Calgary, AB · Remote
CA$129K - CA$149K/yr
Summary: We are currently seeking a Software Developer, Mobile to join our rapidly growing ... Swift, Kotlin/Java, Typescript/Javascript, and Ruby on Rails * The ability to learn new ...
Senior Software Developer, Invoicing
Calgary, AB · Hybrid
CA$170K - CA$195K/yr
The Senior Software Engineer, Invoicing is a hands-on technical leader responsible for building ... We have cross-trained developers coming from Java, Python, C++, and JavaScript backgrounds, and are ...
Senior Software Developer, Invoicing
Calgary, AB · Hybrid
CA$170K - CA$195K/yr
The Senior Software Engineer, Invoicing is a hands-on technical leader responsible for building ... We have cross-trained developers coming from Java, Python, C++, and JavaScript backgrounds, and are ...
Staff Software Developer The Incentives Development team is dedicated to driving innovation and ... Proficiency in at least one backend programming language (e.g., C#, Java, or C++). * Hands-on ...
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Staff Software Developer The Incentives Development team is dedicated to driving innovation and ... Proficiency in at least one backend programming language (e.g., C#, Java, or C++). * Hands-on ...
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Languages such as Java, C#, F#, C++, Python, and TypeScript * Frameworks, platforms, and runtimes ... Mentor junior engineers through code reviews, pairing, and direct technical guidance Qualifications ...
Languages such as Java, C#, F#, C++, Python, and TypeScript * Frameworks, platforms, and runtimes ... Mentor junior engineers through code reviews, pairing, and direct technical guidance Qualifications ...
Languages such as Java, C#, F#, C++, Python, and TypeScript * Frameworks, platforms, and runtimes ... Mentor junior engineers through code reviews, pairing, and direct technical guidance Qualifications ...
Languages such as Java, C#, F#, C++, Python, and TypeScript * Frameworks, platforms, and runtimes ... Mentor junior engineers through code reviews, pairing, and direct technical guidance Qualifications ...
Looking for an advanced Java EE Systems Engineer with extensive experience and willing to take ... This position will help lead performance discipline throughout software development lifecycle to ...
Looking for an advanced Java EE Systems Engineer with extensive experience and willing to take ... This position will help lead performance discipline throughout software development lifecycle to ...
We are currently seeking a talented and passionate Java Developer for a permanent role with one of our premier clients, a major financial institution. If you thrive in a fast-moving, innovation ...
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We are currently seeking a talented and passionate Java Developer for a permanent role with one of our premier clients, a major financial institution. If you thrive in a fast-moving, innovation ...
We are looking for a Junior Full-Stack Developer to join our software team in Calgary. This is an exciting opportunity to work with modern tools and frameworks, contribute to impactful projects, and ...
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We are looking for a Junior Full-Stack Developer to join our software team in Calgary. This is an exciting opportunity to work with modern tools and frameworks, contribute to impactful projects, and ...
Mentor junior developers and researchers on software development practices, ML engineering workflows, medical imaging challenges, and model validation standards. * Stay current with advances in ...
Mentor junior developers and researchers on software development practices, ML engineering workflows, medical imaging challenges, and model validation standards. * Stay current with advances in ...
Junior Software Developer Java information
What are some common challenges faced by Junior Software Developers working with Java, and how can they overcome them?
What are the key skills and qualifications needed to thrive as a Junior Software Developer (Java), and why are they important?
What is the difference between Junior Software Developer Java vs Junior Software Developer Python?
| Aspect | Junior Software Developer Java | Junior Software Developer Python |
|---|---|---|
| Required Credentials | Bachelor's in CS or related field, Java certifications (optional) | Bachelor's in CS or related field, Python certifications (optional) |
| Work Environment | Enterprise applications, backend development, large-scale systems | Data analysis, scripting, web development, AI/ML projects |
| Employer & Industry Usage | Financial services, enterprise software, telecom | Tech startups, data science firms, research institutions |
| Common Search & Comparison | Yes | Yes |
Both roles typically require a bachelor's degree in computer science or related fields. Java developers often work on enterprise-level applications in industries like finance and telecom, while Python developers focus on data analysis, scripting, and AI projects in startups and research. The choice depends on your career interests and industry focus.
What does a Junior Software Developer Java do?

Halliburton rating
7.2
Based on 123 frontline employees who took The Breakroom Quiz
261st of 357 rated engineering
Job description
We are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world’s largest providers of products and services to the global energy industry.
- Collaborate closely with geophysicists, data scientists, and software engineers to translate scientific domain requirements into robust on-prem or Cloud software solutions.
- Design, develop, and maintain high-performance applications for geophysical and geological data analysis, interpretation and visualization (e.g., seismic, horizon, fault, velocity model, etc.)
- Present architectural designs and technical proposals to the architecture review board.
- Ability to break down development tasks and lay out clear implementation roadmaps.
- Implement and optimize computation algorithms
- Design and develop both thin and thick client applications that interact with cloud-based microservices.
- Ensure high code quality through unit testing, code reviews, security hardening and continuous integration with other domain tools
- Provide technical support and lead user troubleshooting sessions to resolve issues and ensure smooth operation of DSG application.
- Mentor junior developers and actively contribute to architectural and implementation decisions.
- Embrace Agile/Scrum methodologies, delivering and demonstrating working solutions at the end of each sprint
- Stay current with emerging technologies and trends in geophysical computing and software development.
- BS or MS degree in computer science, Geoscience, Applied Mathematics, or a related engineering discipline.
- Minimum of 5 years of experience in scientific or geophysical software development.
- Ability to break down complex development tasks and define clear, actionable implementation roadmaps.
- Proficiency in programming languages: Java, C++.
- Proficiency with development tools and environments:
- GitLab, Eclipse, VS Code, CI/CD pipelines
- Draw.io for architecture diagrams
- Performance tools: VisualVM, JMC/JFR, Async
- Operating systems: Windows and Linux
- Hands-on experience using GitHub Copilot to accelerate code implementation and enhance development productivity.
- Must be self-motivated but be able to work well in a team environment
- Knowledge with geophysical and seismic software tools and formats:
- SEG-Y, Landmark seismic BRICK, CMP, OpenVDS
- DSG, Petrel, Kingdom, GeoFrame, or PaleoScan
- Familiarity with cloud platforms and distributed computing:
- Restful API design and implementation
- AWS and Azure
- Tools for scalable data processing: Kubernetes, Spark
- Strong experience with Java 2D graphics and 3D OpenGL programming.
- Solid understanding of geophysical methods and data types, including Seismic, Fault, Horizon and Velocity modeling.
- Experience with scientific computing libraries and frameworks:
- Python: NumPy, SciPy, Pandas, TensorFlow (for ML/AI)
- C++/Java: CUDA (for GPU acceleration)
- Angular or React
- Microservice: Quarkus, Spring Boot, AWS API Gateway
- Docker, Kubernetes
- Advanced awareness and understanding of AI technologies/tools
- Familiarity and understanding of modern cloud technologies and microservices
Halliburton is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, disability, genetic information, pregnancy, citizenship, marital status, sex/gender, sexual preference/ orientation, gender identity, age, veteran status, national origin, or any other status protected by law or regulation.
Location
700 9th Ave SW Suite 2000, Calgary, Alberta, T2P 3V4, Canada
Job Details
Requisition Number: 202068
Experience Level: Experienced Hire
Job Family: Engineering/Science/Technology
Product Service Line: Landmark Software & Services
Full Time / Part Time: Full Time
Additional Locations for this position:
Work Schedule: Hybrid
Compensation Information
Compensation is competitive and commensurate with experience.
What Halliburton employees say
Pay
Benefits
Hours and flexibility
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About Halliburton
Sourced by ZipRecruiter
Halliburton, headquartered in Houston, TX, US, is a world-renowned corporation in the oilfield services industry. Established in 1919, the company has made significant inroads in the energy sector, playing a pivotal role in oil and gas explorations across the globe. One can visit their official website, halliburton.com, to learn more about their business operations, products, and services. Halliburton specializes in a broad spectrum of services including locating hydrocarbons, managing geological data, drilling and formation evaluation, well construction and completion, and optimizing production throughout the life of the field. Halliburton’s mission is to maximize the value of oil and gas assets.
Industry
Health care and social assistance
Company size
10,000+ Employees
Headquarters location
Houston, TX, US