At a Glance
- Tasks: Design, build, and maintain high-quality code while collaborating with cross-functional teams.
- Company: Join CWAN, a dynamic tech company focused on innovation and client satisfaction.
- Benefits: Competitive salary, remote work options, and opportunities for continuous learning.
- Other info: Flexible roles for all experience levels with excellent career growth potential.
- Why this job: Make an impact using AI and complex algorithms in a supportive environment.
- Qualifications: Experience in Python and strong mathematical skills are essential.
The predicted salary is between 60000 - 80000 € per year.
We are seeking a skilled and motivated Software Engineer to join our dynamic team at CWAN. In this role, you will be responsible for designing, building, deploying, and maintaining high-quality code while collaborating with cross-functional teams to enhance our software offerings. This position is ideal for an engineer who is driven by client satisfaction and has a strong commitment to continuous learning and improvement. We use AI agents to speed up development safely and at the same time help clients achieve the same. A strong mathematical foundation is essential, as the role involves designing and optimising complex algorithms, numerical computations, and performance‑critical financial systems.
This is a software developer role that involves efficiently implementing mathematical calculations while at the same time integrating with the wider system. We welcome applicants across a range of experience levels, from mid‑level engineers building their expertise to seasoned seniors with deep domain knowledge. The scope of responsibilities and degree of autonomy will be tailored accordingly, offering room to grow for those earlier in their career and opportunities to lead and influence for those with more experience.
Responsibilities- Design, build, deploy, and maintain quality code that is simple, well‑structured, clear, and well‑tested.
- Use AI agents to speed up development and advise others how to use them safely, both clients and internally.
- Break down and solve complex problems efficiently, utilising research and collaboration as needed.
- Implement and maintain multiple levels of automated testing (e.g., unit, integration, contract, end‑to‑end).
- Mentor new and less‑experienced team members, sharing knowledge and best practices.
- (More senior candidates) Communicate effectively with stakeholders at all levels, including translating technical and mathematical concepts for non‑technical audiences.
- Coordinate with cross‑functional teams to ensure successful integration of software applications.
- Troubleshoot and resolve production incidents promptly and effectively.
- Design and implement mathematical models and algorithms for financial calculations, including pricing, risk metrics, and portfolio analytics.
- Perform numerical analysis and optimisation of computationally intensive routines, ensuring accuracy, correctness, and performance at scale while integrating seamlessly with the broader platform infrastructure.
- Design and maintain integration layers between mathematical computation engines and broader system services, ensuring reliability, observability, and maintainability.
- Proficiency in Python, including experience writing performance‑critical code.
- Familiarity with C++ or Rust for low‑level numerical routines is a strong plus.
- Experience in the financial domain is a plus, although not required.
- Strong command of a typed, object‑oriented programming language, with an appreciation for system design, API boundaries, and clean integration patterns.
- Deep knowledge of software methodologies, tools, and common architectural patterns.
- Solid understanding of mathematics relevant to financial software, including linear algebra, calculus, probability, and statistics.
- Experience implementing mathematical optimisations such as numerical solvers, interpolation methods, or matrix decompositions.
- Ability to translate mathematical and financial specifications into efficient, well‑tested code that integrates cleanly with distributed systems and service‑oriented architectures.
- Excellent teamwork and collaboration skills.
- Ability to manage time effectively and deliver results within deadlines.
- Commitment to continuous learning and professional development.
- Exceptional analytical and problem‑solving skills.
- Degree in Computer Science, Mathematics, or a related field.
- 2–10+ years of software development experience using Python or any other OOP language.
- We encourage candidates at all to apply — the role and level of responsibility will be shaped to fit your experience.
- Demonstrated experience applying mathematical or quantitative methods in software projects is a plus.
Senior Software Development Engineer employer: Clearwater Analytics
At CWAN, we pride ourselves on fostering a collaborative and innovative work environment where every team member is valued. Our commitment to employee growth is evident through tailored career development opportunities, mentorship programmes, and the use of cutting-edge AI technology to enhance your skills. Located in a vibrant area, we offer a dynamic culture that encourages continuous learning and client satisfaction, making CWAN an exceptional place for both emerging talents and seasoned professionals to thrive.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Software Development Engineer
✨Tip Number 1
Network like a pro! Reach out to folks in your industry on LinkedIn or at meetups. A friendly chat can lead to opportunities that aren’t even advertised yet.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your projects, especially those involving complex algorithms or financial systems. This gives potential employers a taste of what you can do.
✨Tip Number 3
Prepare for interviews by practising common technical questions and coding challenges. We recommend using platforms that simulate real interview scenarios to boost your confidence.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love hearing from passionate candidates like you!
We think you need these skills to ace Senior Software Development Engineer
Some tips for your application 🫡
Tailor Your CV:Make sure your CV reflects the skills and experiences that match the job description. Highlight your proficiency in Python and any experience with C++ or Rust, as well as your mathematical background. We want to see how you can contribute to our team!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about software development and how your experience aligns with our mission at CWAN. Don’t forget to mention your commitment to continuous learning and improvement.
Showcase Your Problem-Solving Skills:In your application, include examples of how you've tackled complex problems in the past. We love seeing candidates who can break down challenges and come up with innovative solutions, especially in financial contexts!
Apply Through Our Website:We encourage you to apply directly through our website for a smoother process. It helps us keep track of your application and ensures you don’t miss out on any important updates from us!
How to prepare for a job interview at Clearwater Analytics
✨Know Your Code Inside Out
Make sure you’re familiar with the code you’ve written in the past, especially any performance-critical projects. Be ready to discuss your thought process behind design decisions and how you optimised algorithms. This will show your depth of understanding and commitment to quality.
✨Brush Up on Your Maths
Since this role involves complex mathematical concepts, it’s a good idea to review key topics like linear algebra, calculus, and statistics. Be prepared to explain how you’ve applied these in your previous work, especially in relation to financial systems or algorithm design.
✨Show Off Your Team Spirit
Collaboration is key in this role, so think of examples where you’ve worked effectively with cross-functional teams. Highlight your mentoring experiences and how you’ve helped less-experienced colleagues. This will demonstrate your ability to communicate technical concepts clearly and foster a positive team environment.
✨Prepare for Problem-Solving Questions
Expect to tackle some complex problems during the interview. Practice breaking down problems into manageable parts and explaining your approach. Use examples from your past experience where you successfully solved challenging issues, particularly those involving numerical computations or system integrations.
