Senior Backend Engineer - Fintech/Crypto (Azure, Secure)

Tradermath; New York (NY); Hybrid; USD 180,000 - 200,000; Full time

Benefits offered by this job

Competitive salary & equity

Unlimited PTO

Learning budget for courses/confs

Remote-friendly / flexible work

Job summary

Mesh is seeking a Senior Software Engineer to design, build, and maintain backend services and APIs. You will work with Azure and scale systems for fintech/crypto needs, delivering secure, reliable software across North America, Europe, and India.

You will contribute to code reviews, architecture, and best practices while staying up-to-date with industry trends. Expect a collaborative, fast-moving environment with ownership and growth opportunities.

Qualifications

• 5-7+ years of backend software engineering experience.
• Proficiency in C#, Java, Scala, Go for backend development.
• Security-first mindset; AuthN/AuthZ, SAML, API security knowledge.
• Crypto concepts: blockchains, RPCs, self custody wallets.
• Strong RESTful API design and microservices experience.
• Familiarity with Azure cloud platform.
• DevOps practices and CI/CD pipelines.
• Excellent communication and collaboration abilities.

Responsibilities

• Develop and maintain backend services and APIs.
• Work with Azure cloud deployment and scalability.
• Conduct testing, debugging, and resolve defects promptly.
• Stay updated with fintech/crypto backend trends.
• Contribute to code reviews and system design decisions.
• Create high-quality, efficient, reliable code following best practices.
• Optimize performance and scalability for large data volumes.
• Collaborate across teams and align with architectural direction.

Skills

Backend development

C#/Java/Scala/Go

Security concepts

Crypto/blockchain knowledge

RESTful APIs

Azure cloud

DevOps / CI-CD

Communication & collaboration

Tools

Azure

CI/CD tools

Security tooling

Job description

Mesh is seeking a Senior Software Engineer to design, build, and maintain backend services and APIs. You will work with Azure and scale systems for fintech/crypto needs, delivering secure, reliable software across North America, Europe, and India.

You will contribute to code reviews, architecture, and best practices while staying up-to-date with industry trends. Expect a collaborative, fast-moving environment with ownership and growth opportunities.