Software engineers at NOV are passionate about working on technologies that improve the way the oil ... Experience with an OO programming language such as C#, C++, or Java, and OO concepts * Strong ...
Software engineers at NOV are passionate about working on technologies that improve the way the oil ... Experience with an OO programming language such as C#, C++, or Java, and OO concepts * Strong ...
Software engineers at NOV are passionate about working on technologies that improve the way the oil ... Experience with an OO programming language such as C#, C++, or Java, and OO concepts * Strong ...
Software engineers at NOV are passionate about working on technologies that improve the way the oil ... Experience with an OO programming language such as C#, C++, or Java, and OO concepts * Strong ...
Software Developer, Mobile
Calgary, AB · Remote
CA$129.60K - 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$129.60K - 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 ...
Intermediate Software Developer - 2026-39
CA$68 - CA$80/hr
Report to a Senior or Principal Developer and work from a prioritized list of software ... Working knowledge of one or more general-purpose programming languages such as Java, Node.js, ...
Intermediate Software Developer - 2026-39
CA$68 - CA$80/hr
Report to a Senior or Principal Developer and work from a prioritized list of software ... Working knowledge of one or more general-purpose programming languages such as Java, Node.js, ...
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 ...
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 ...
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 ...
Quick apply
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 ...
React Developer
Calgary, AB · On-site +1
You Have: * 3+ years' experience as a Front-End Software Developer * 2+ years' experience with ... Any experience working with PHP, React Native, C# or Java is a bonus Perks: * Competitive Salary
Quick apply
React Developer
Calgary, AB · On-site +1
You Have: * 3+ years' experience as a Front-End Software Developer * 2+ years' experience with ... Any experience working with PHP, React Native, C# or Java is a bonus Perks: * Competitive Salary
React Developer
Edmonton, AB · On-site +1
You Have: * 3+ years' experience as a Front-End Software Developer * 2+ years' experience with ... Any experience working with PHP, React Native, C# or Java is a bonus Perks: * Competitive Salary
Quick apply
React Developer
Edmonton, AB · On-site +1
You Have: * 3+ years' experience as a Front-End Software Developer * 2+ years' experience with ... Any experience working with PHP, React Native, C# or Java is a bonus Perks: * Competitive Salary
React Developer
Calgary, AB · On-site +1
You Have: * 3+ years' experience as a Front-End Software Developer * 2+ years' experience with ... Any experience working with PHP, React Native, C# or Java is a bonus Perks: * Competitive Salary
Quick apply
React Developer
Calgary, AB · On-site +1
You Have: * 3+ years' experience as a Front-End Software Developer * 2+ years' experience with ... Any experience working with PHP, React Native, C# or Java is a bonus Perks: * Competitive Salary
React Developer
Edmonton, AB · On-site +1
You Have: * 3+ years' experience as a Front-End Software Developer * 2+ years' experience with ... Any experience working with PHP, React Native, C# or Java is a bonus Perks: * Competitive Salary
Quick apply
React Developer
Edmonton, AB · On-site +1
You Have: * 3+ years' experience as a Front-End Software Developer * 2+ years' experience with ... Any experience working with PHP, React Native, C# or Java is a bonus Perks: * Competitive Salary
Mentor and guide junior and intermediate developers on Java, Spring Boot, and Angular standards and ... Manage end-to-end fullstack software development lifecycle from design to deployment and post ...
Mentor and guide junior and intermediate developers on Java, Spring Boot, and Angular standards and ... Manage end-to-end fullstack software development lifecycle from design to deployment and post ...
Languages such as Java, C#, F#, C++, Python, TypeScript, and Fortran * Frameworks, platforms, and ... Mentor engineers at junior and mid levels through code reviews, technical guidance, and the ...
Languages such as Java, C#, F#, C++, Python, TypeScript, and Fortran * Frameworks, platforms, and ... Mentor engineers at junior and mid levels through code reviews, technical guidance, and the ...
Languages such as Java, C#, F#, C++, Python, TypeScript, and Fortran * Frameworks, platforms, and ... Mentor engineers at junior and mid levels through code reviews, technical guidance, and the ...
Languages such as Java, C#, F#, C++, Python, TypeScript, and Fortran * Frameworks, platforms, and ... Mentor engineers at junior and mid levels through code reviews, technical guidance, and the ...
Senior J2EE Developer
Calgary, AB · Remote
You Have: * 5+ years' experience as a Software Developer * Experience working with Java , including great working knowledge of Java8 Lambdas and streaming functionality * Experience working with ...
Quick apply
Senior J2EE Developer
Calgary, AB · Remote
You Have: * 5+ years' experience as a Software Developer * Experience working with Java , including great working knowledge of Java8 Lambdas and streaming functionality * Experience working with ...
Senior J2EE Developer
Edmonton, AB · Remote
You Have: * 5+ years' experience as a Software Developer * Experience working with Java , including great working knowledge of Java8 Lambdas and streaming functionality * Experience working with ...
Quick apply
Senior J2EE Developer
Edmonton, AB · Remote
You Have: * 5+ years' experience as a Software Developer * Experience working with Java , including great working knowledge of Java8 Lambdas and streaming functionality * Experience working with ...
Senior J2EE Developer
Edmonton, AB · Remote
You Have: * 5+ years' experience as a Software Developer * Experience working with Java , including great working knowledge of Java8 Lambdas and streaming functionality * Experience working with ...
Quick apply
Senior J2EE Developer
Edmonton, AB · Remote
You Have: * 5+ years' experience as a Software Developer * Experience working with Java , including great working knowledge of Java8 Lambdas and streaming functionality * Experience working with ...
Senior J2EE Developer
Calgary, AB · Remote
You Have: * 5+ years' experience as a Software Developer * Experience working with Java , including great working knowledge of Java8 Lambdas and streaming functionality * Experience working with ...
Quick apply
Senior J2EE Developer
Calgary, AB · Remote
You Have: * 5+ years' experience as a Software Developer * Experience working with Java , including great working knowledge of Java8 Lambdas and streaming functionality * Experience working with ...
We are looking for an experienced Intermediate Java Developer for our client. This is a permanent position that is remote to start with later relocation to Calgary or Winnipeg . Our client is a ...
Quick apply
We are looking for an experienced Intermediate Java Developer for our client. This is a permanent position that is remote to start with later relocation to Calgary or Winnipeg . Our client is a ...
Junior Software Developer Java information
What are the key skills and qualifications needed to thrive as a Junior Software Developer (Java), and why are they important?
What are some common challenges faced by Junior Software Developers working with Java, and how can they overcome them?
What does a Junior Software Developer Java do?
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.

Full-time
Medical, Retirement
Posted 18 days ago
NOV rating
7.9
Based on 53 frontline employees who took The Breakroom Quiz
154th of 415 rated machine equipment manufacturers
Job description
Software engineers at NOV are passionate about working on technologies that improve the way the oil services industry has traditionally operated. We are a diverse team working with the latest technologies to ensure that we can deliver the best value
NOV's mission is to push the boundaries of what is possible by using the latest technologies. Our products bring information where it is needed in real-time to facilitate critical decisions, promote automation, and decrease operational costs.
The ideal candidate is one who has a passion for learning, keeping up to date, and coming up with creative solutions to complex problems. NOV offers an environment where you will have a chance to learn and work in a team-based setting with exceptional people. We provide an open atmosphere where better ways of doing things are encouraged, and people are inspired to perform at their fullest potential.
The Role
Software engineers contribute to the team's success by analyzing requirements and designing creative solutions. They are then responsible for seeing through the implementation of this solution through the software development life cycle. The ideal candidate should be able to independently solve complex problems and be able to work under a limited direction in a fast-paced environment. Also, software engineers should be able to collaborate well with other engineers as well as other groups. The position requires a quick learner with a passion for using cutting-edge technology.
Key Responsibilities:
- Write clean, modular, and reliable code
- Research and keep up to date with new and upcoming technologies
- Debug software issues
- Work with product managers to determine requirements
- Document your work
Required Skills:
- Possess a degree in Computer Science or Computer Engineering
- 5+ years of experience in Software Development preferred.
- Interpret written business requirements and technical specification documents
- Investigate, analyze, correct, and document reported defects
- Create, document, and implement unit test plans, scripts, and test harnesses
- Excellent verbal and written communication skills
- Experience with an OO programming language such as C#, C++, or Java, and OO concepts
- Strong technical proficiency, ability to understand and troubleshoot complex algorithms
- Ability to come up with innovative solutions to new problems
Desired Skills:
- .NET Development experience
- Experience with multi-threaded programming and thread synchronization
- Understanding of memory management, and algorithms vs memory performance
- SPA / Full-stack software development, Angular/Typescript
Preferred method of application and to view all opportunities visit: https://www.nov.com/Careers
NOV is an Equal Opportunity Employer and Prohibits Discrimination or Harassment of Any Kind: NOV is committed to the principle of equal employment opportunities for everyone and to providing employees with a work environment free of discrimination and harassment. National Oilwell Varco values inclusion and diversity; we encourage all qualified candidates to apply.
With over 40 different locations in Canada, and 35,000 people worldwide, NOV is proud to offer their employees competitive pay and excellent benefits, Employer retirement plan contributions, Health Spending account and employer paid premiums. We are also proud to provide on the job training, with potential for advancement within our organization and an Educational Assistance Program
NOV thanks all interested applicants, however only those selected for interview will be contacted.
About NOV
Sourced by ZipRecruiter
Throughout every region in the world and across every area of drilling and production, our family of companies has provided the technical expertise, advanced equipment and operational support necessary for success. We have the people, capabilities and vision to serve the needs of a challenging and evolving industry. One the world can’t live without. We are a global family of thousands of individuals, working as one team to create lasting impact for ourselves, our customers and the communities where we live and work. We take responsibility for each other and our company’s future, knowing that personal ownership leads to broader success. We believe in purposeful innovation because we see what others do not and we act. Through business innovation, product creation and service delivery, we are driven to power the industry that powers the world better.
Industry
Oil and gas extraction
Company size
10,000+ Employees
Headquarters location
Houston, TX, US
Year founded
1841