The Role
You will join an extension team of our client - Capital Union Bank (CUB).
CUB is an independent financial institution, incorporated and headquartered in the Commonwealth of The Bahamas. CUB was founded in 2013 by a group of renowned financiers and entrepreneurs who have dedicated their careers to providing first-class, innovative solutions to the capital markets and wealth management industry.
We are seeking a highly skilled Mid or Senior .NET Back-End Engineer to join our technology team. The ideal candidate will bring deep expertise in building scalable back-end services using the Microsoft .NET ecosystem, combined with strong hands-on experience in Azure DevOps, CI/CD pipelines, and cloud-native deployments. Prior exposure to financial services, trading systems, or digital asset/crypto platforms will be considered a strong advantage.
What you'll do:
- Design, develop, and maintain secure, high-performance back-end services and APIs in .NET (C#)
- Implement and optimize micro-services architecture with a focus on scalability, performance, and resilience
- Collaborate with IT Infrastructure, Security and Software engineers to design and manage Azure cloud environments, CI/CD pipelines, automated deployments and DRP
- Contribute to system architecture, solution design, and code reviews
- Ensure adherence to best practices in security, compliance, and performance optimization
- Troubleshoot production issues and drive root cause analysis
- Work closely with product managers, front-end developers, and QA to deliver reliable software solutions
What we're looking for:
- 3+ years of professional experience in back-end software development using .NET / C#
- Previous experience in financial institutions, trading platforms, wealth management, or crypto/blockchain companies
- Strong knowledge of RESTful APIs, messaging queues, and service-oriented architectures
- Hands-on experience with Azure DevOps, CI/CD pipelines, containers (Docker/Kubernetes)
- Solid understanding of SQL databases (MS SQL, PostgreSQL, CockroachDB)
- Experience with security best practices in back-end systems (authentication, authorization, encryption)
- Excellent problem-solving skills, with the ability to balance speed and quality
- Strong communication and collaboration skills in a team-oriented environment
Nice to have:
- Familiarity with monitoring and observability tools (App Insights, Grafana, ELK)
- Familiarity with Avaloq, Snowflake, Integral Qlik or alternatives
What we offer:
- A dynamic and innovative environment at the intersection of finance and technology
- Opportunity to work on cutting-edge trading and digital asset platforms
- Competitive compensation package
- Professional growth, training, and exposure to advanced cloud and security practices.
- Collaborative international team culture
Why work with us:
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Great work-life balance
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Competitive remuneration package
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Exceptional social package & special discounts
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Supplemental health & dental care
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Team bonding events
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Excellent office location & facilities
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Relaxing & gaming areas
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Free bike parking & showers
More about Pwrteams
Join our fast-growing and diverse team at Pwrteams, where we provide premium IT and engineering nearshore solutions to our global customers. Since 2007, we pursue to become the market leader in assembling cross-border IT and engineering teams for customers. Our operations are strategically positioned within Eastern Europe’s dynamic tech ecosystems, from where we cater the global business landscape.
We're at the forefront of travel, media and fintech innovation, healthcare efficiency enhancements, and others. Our goal? To connect interesting customer projects and skilled talent alike. Become a part of our team and take the next step on your personal career journey.