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Fintech Developer Jobs (NOW HIRING)

Senior .NET Software Engineer

Tampa, FL · On-site

$115K - $152K/yr

Experience with API catalog/registry or developer portal tooling. About Fintech: For over 35 years, Fintech LLC has redefined how over 1.1 million B2B relationships buy and sell goods and services in ...

Tesla is seeking a Staff Software Engineer to join our Payments and FinTech team, spearheading the technical strategy and architecture of systems that keep the lights on for the company. The role ...

Contribute to the development of distributor programming and support material for efficient onboarding of Fintech retailers. * Customer List Analysis Tasks * Monitoring of all DEFT/AFS requests ...

Coordinate across Compliance, Product, Engineering, and Legal teams * Track onboarding status and ... or fintech delivery * Strong knowledge of financial data structures and integration tools (e.g ...

Principal Security Engineer

Tampa, FL · On-site

$90 - $120/hr

As a Security Engineer, you will design and implement advanced security solutions, mentor and ... Fintech is a Drug-Free Workplace. Fintech is an Equal Opportunity Employer that does not ...

Experience with API catalog/registry or developer portal tooling. About Fintech: For over 35 years, Fintech LLC has redefined how over 1.1 million B2B relationships buy and sell goods and services in ...

... and developer platform program for a leading SaaS and fintech organization. In this role, the Senior Product Manager will define and lead the roadmap for an App Partner Program and the ecosystem ...

Contribute to the development of distributor programming and support material for efficient onboarding of Fintech retailers. * Customer List Analysis Tasks * Monitoring of all DEFT/AFS requests ...

Backend Engineer - FinTech Location: New York City (Hybrid) Salary: Up to $190k + equity Industry: FinTech / Financial Services Who You'll Join A team of 9 engineers building a regulated brokerage ...

Showing results 21-40

Fintech Developer information

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$40K

$129.3K

$158.5K

How much do fintech developer jobs pay per year?

As of Sep 4, 2026, the average yearly pay for fintech developer in the United States is $129,348.00, according to ZipRecruiter salary data. Most workers in this role earn between $106,000.00 and $157,000.00 per year, depending on experience, location, and employer.

What is a fintech developer?

A Fintech Developer is a software engineer who specializes in building financial technology applications, such as digital payments, banking platforms, trading systems, and blockchain solutions. They work with programming languages like Python, Java, or JavaScript and use APIs, cloud services, and security protocols to create secure and efficient financial systems. Their role involves designing, developing, testing, and maintaining applications to meet the evolving needs of the financial industry.

What are the key skills and qualifications needed to thrive as a fintech developer?

To thrive as a Fintech Developer, you need strong programming skills (often in languages like Python, Java, or C#), a solid understanding of financial systems, and usually a degree in computer science or a related field. Familiarity with financial APIs, cloud platforms, databases, and certifications such as Certified FinTech Professional (CFTE) can be valuable. Strong problem-solving abilities, attention to detail, and effective teamwork and communication skills help you excel in this role. These skills are crucial for building secure, scalable, and compliant financial technology solutions in a rapidly evolving industry.

What are the common challenges faced by fintech developers in their daily work?

Fintech Developers often deal with challenges such as keeping up with rapidly changing financial regulations, ensuring data security and privacy, and integrating complex legacy systems with new technologies. They may also need to troubleshoot and optimize code for reliability and scalability in high-transaction environments. Working in cross-functional teams with product managers, financial analysts, and compliance officers requires strong collaboration skills. These factors make adaptability and continuous learning important for long-term success in this role.

How much do fintech developers make?

Fintech developers typically earn between $80,000 and $150,000 annually, depending on experience, location, and skill set. Senior developers with expertise in blockchain, cybersecurity, or data analysis can earn higher salaries, especially in competitive markets or with specialized certifications.

Is fintech a high paying career?

Fintech developers typically earn higher salaries compared to many other tech roles due to the specialized skills required, such as programming, financial knowledge, and familiarity with tools like blockchain and APIs. Salaries vary based on experience, location, and company size, but the field generally offers competitive compensation and growth opportunities.
More about Fintech Developer jobs

What cities are hiring for Fintech Developer jobs?

Cities with the most Fintech Developer job openings:

What states have the most Fintech Developer jobs?

States with the most job openings for Fintech Developer jobs include:

Infographic showing various Fintech Developer job openings in the United States as of August 2026, with employment types broken down into 85% Full Time, 3% Part Time, and 12% Contract. Highlights an 80% Physical, 5% Hybrid, and 15% Remote job distribution, with an average salary of $129,348 per year, or $62.2 per hour.

Senior .NET Software Engineer

Fintech

Tampa, FL • On-site

$115K - $152K/yr

Full-time

Posted 14 days ago


Fintech rating

7.2

Company rating: 7.2 out of 10

Based on 9 frontline employees who took The Breakroom Quiz

184th of 247 rated software companies


Job description

We're looking for a Senior Software Engineer to design, build, and evolve our enterprise data APIs. This role will be actively involved in API architecture and delivery, contribute to a new API catalog and self-service discovery portal, and help drive AI-assisted improvements to how we design, build, and ship APIs.
We're looking for someone who combines strong hands-on engineering with the judgment to architect scalable, secure, well-documented APIs - and who's comfortable coordinating across teams to get there.
Essential Functions:
  • Design, build, and maintain APIs using .NET.
  • Architect API and database solutions for scalability, reliability, and maintainability.
  • Design, optimize and integrate databases - MongoDB, PostgreSQL, MySQL, and OpenSearch - with APIs for efficient data storage, search, and retrieval.
  • Use Kafka for event-driven and streaming integration patterns.
  • Author and maintain API specifications using OpenAPI, ensuring consistent, well-documented API design standards.
  • Contribute to a formal API catalog and registry - a developer portal where teams can discover available API endpoints through natural-language search.
  • Help drive AI-assisted improvements to API development and delivery (e.g., AI-assisted code generation, testing, or monitoring).
  • Debug and troubleshoot production issues using Grafana and related observability tooling.
  • Identify and remediate security vulnerabilities using SonarQube (SAST), DAST tooling, and OWASP Top 10 best practices.
  • Participate in requirement analysis, estimation, and deliverable planning in coordination with cross-functional teams.

Qualifications:
Required Education:
Bachelor's degree with 5-7 years of professional software engineering experience, or Master's degree with 3-5 years of experience, with a focus on API development.
Required Knowledge and Experience
  • Strong hands-on experience with .NET.
  • Solid experience designing, optimizing, and integrating MongoDB, PostgreSQL, MySQL, and OpenSearch with APIs.
  • Experience with Kafka for messaging/streaming.
  • Experience designing and documenting APIs with OpenAPI.
  • Experience debugging and monitoring production systems using Grafana.
  • Experience identifying and fixing security vulnerabilities using SAST tools (e.g., SonarQube), DAST tools, and OWASP-aligned practices.
  • Strong communication skills, with proven experience in cross-team coordination.
  • Experience with requirement analysis, estimation, and deliverable planning.

Preferred Qualifications
  • Experience with Druid or Oracle.
  • Exposure to AI/LLM-assisted development workflows.
  • Experience with API catalog/registry or developer portal tooling.
About Fintech:
For over 35 years, Fintech LLC has redefined how over 1.1 million B2B relationships buy and sell goods and services in the retail, hospitality, and alcohol industries. This integrated platform centralizes invoice data and payments, POS and delivery data, product and cost compliance, price book management, and industry market data using AI, seamless integration capabilities, and proprietary automation technology.
Fintech is a Drug-Free Workplace. Fintech is an Equal Opportunity Employer that does not discriminate on the basis of actual or perceived race, color, creed, religion, national origin, ancestry, citizenship status, age, sex or gender (including pregnancy, childbirth and pregnancy-related conditions), gender identity or expression (including transgender status), sexual orientation, marital status, military service and veteran status, physical or mental disability, genetic information, or any other characteristic protected by applicable federal, state, or local laws and ordinances. Fintech's management team is dedicated to this policy with respect to recruitment, hiring, placement, promotion, transfer, training, compensation, benefits, employee activities, access to facilities and programs and general treatment during employment. We E-Verify.
Equal Opportunity Employer
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.

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