Proxima Software Engineer interview questions & guide 2026

The questions below represent the patterns observed in our hiring process. While specific technical requirements may shift depending on whether you are interviewing for a Senior Azure Platform Engineer role or an AI Developer position, the focus remains on your ability to apply your core competencies to our specific technology stack.

Technical Domain Proficiency

These questions test your foundational knowledge and your ability to work within the specialized ecosystems we support, such as Mainframe environments or Cloud platforms.

• Do you have experience working with COBOL, CICS, and DB2 in a Mainframe environment?
• How do you approach optimizing Azure architecture for cost and performance?

Preparation at Proxima is about demonstrating that you can hit the ground running. We look for candidates who combine deep technical expertise with the ability to communicate their thought process clearly.

Technical Domain Mastery – This is the baseline for your success. You must be able to articulate your experience with our specific stack, such as Azure services or Mainframe legacy systems, with confidence and precision.

Problem-Solving Agility – We value how you decompose complex tasks. When faced with a technical roadblock, explain how you evaluate trade-offs, choose tools, and validate your solution before implementation.

Client-Facing Communication – As a Software Engineer, you may interact directly with clients or stakeholders. You should be able to translate technical constraints into understandable business impacts, ensuring that everyone is aligned on the project trajectory.

The Proxima interview process is designed to be efficient, transparent, and collaborative. We prioritize a direct approach; you can expect an initial screening followed by engagement with the teams or clients you will be supporting. Our philosophy is to keep the process human-centric, ensuring that you have the opportunity to showcase your personality alongside your technical abilities.

We value candidates who are "hands-on" and can demonstrate an informal, professional demeanor. Because our work often involves direct client collaboration, the process often includes a presentation or a technical discussion with the end-client, allowing us to assess both your technical fit and your ability to represent Proxima in a professional setting.

The visual timeline above illustrates the progression from your initial screening to potential client-facing discussions. Candidates should treat every stage as an opportunity to demonstrate reliability and technical fluency. Use this structure to manage your preparation, ensuring you have refreshed your knowledge of our core technologies before moving into the later stages of the process.

Technical Depth and Versatility

We look for engineers who possess both breadth and depth. While you may be hired for a specific specialty, your ability to understand how your work integrates with the broader Proxima ecosystem is essential.

Be ready to go over:

• Mainframe Legacy Systems – Understanding COBOL, CICS, and DB2 remains vital for specific client projects.
• Azure Cloud Infrastructure – Proficiency in scaling, securing, and managing Azure resources.

As a Software Engineer at Proxima, you are responsible for the end-to-end lifecycle of technical solutions. You will collaborate closely with cross-functional teams to define requirements, architect solutions, and deploy code that meets rigorous performance benchmarks.

You will often find yourself acting as a technical bridge. Whether you are configuring Azure environments or maintaining critical Mainframe business logic, your role involves continuous communication with stakeholders. You are expected to take ownership of your deliverables, ensuring that every line of code contributes to the stability and scalability of our clients' operations.

A strong candidate for a Software Engineer at Proxima is someone who balances technical rigor with a proactive attitude toward learning.

• Must-have skills – Profound experience in your primary domain (e.g., Azure or Mainframe), strong problem-solving capabilities, and the ability to work in a client-facing capacity.
• Nice-to-have skills – Experience with automated testing frameworks, CI/CD pipelines, and familiarity with modern containerization technologies like Docker or Kubernetes.

We value experience that spans both legacy and modern systems. Being comfortable in a hybrid environment is a significant advantage.

Q: How difficult are the technical assessments at Proxima? The difficulty varies, but we focus on practical, real-world application rather than abstract theory. If you are proficient in the technologies listed in your background, you will find the assessments fair and relevant to the work you will actually perform.

Q: What is the typical timeline from application to offer? Our process is designed to be agile. Once you move past the initial screening, the timeline depends on client availability, but we aim for a clear and communicative process throughout.

Q: Is there a specific culture I should be aware of? Proxima values informal, professional, and "hands-on" individuals. Being able to explain complex ideas to non-technical stakeholders is just as important as writing clean code.

• Prepare for the Client Presentation: You may be asked to present your work or technical approach to a client. Practice explaining your logic clearly and concisely.
• Be Honest About Your Stack: If you lack experience in a specific area (like COBOL or Azure), be transparent about your willingness to learn and highlight your foundational engineering skills.

The Software Engineer position at Proxima is a high-impact role that offers the chance to work on diverse and challenging technical problems. By focusing on your core technical strengths, practicing clear communication for client-facing scenarios, and demonstrating your ability to adapt to different environments, you will be well-positioned to succeed.

You can explore additional interview insights, practice questions, and preparation resources on Dataford to further refine your approach. Remember that preparation is the best way to build confidence and ensure your skills shine through during the process.

The compensation data provided above reflects current market ranges for our engineering roles. Candidates should interpret these figures as a guide, noting that total compensation packages may vary based on your specific level of seniority, technical specialization, and location.