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Fintech Engineer Jobs in Boston, MA (NOW HIRING)

Experienced Software Engineer Our client is on crypto's cutting edge technology, and we're looking for the right engineers to join them. This is a remote position for any US candidate. No blockchain ...

Senior Platform Engineer

Boston, MA · On-site

$117K - $160K/yr

Preferred : • Experience working in regulated or high-security industries such as FinTech, crypto ... to cloud-native, DevOps, or Kubernetes-related open-source communities. Company : HCL Global ...

InvoiceCloud is a fast-growing fintech leader recognized with 20 major awards in 2025, including ... Position Overview: We are seeking a highly skilled and results-oriented Database Engineer to ...

Senior Software Engineer

Andover, MA · On-site

$123K - $163K/yr

They are seeking a Senior Software Engineer to solve complex business problems through software ... services, fintech, accounting, investment management, or related industries • Experience ...

... engineering fundamentals (debugging, data modeling, system design) • Good product instincts ... fintech, insurance, or regulated environments Company : AI-native insurance services, built from ...

Senior AI Engineer

Boston, MA · Hybrid

$60 - $77.50/hr

InvoiceCloud is a fast-growing fintech leader recognized with 20 major awards in 2025, including ... We are seeking a highly skilled and hands-on Senior AI Engineer to join a small, high-impact team ...

Senior AI Engineer

Boston, MA · On-site

$60 - $77.50/hr

InvoiceCloud is a fast-growing fintech leader recognized with 20 major awards in 2025, including ... We are seeking a highly skilled and hands-on Senior AI Engineer to join a small, high-impact team ...

Cloud Security Engineer

Boston, MA · On-site

$60.75 - $81.25/hr

... Cloud Security Engineer to lead the development and execution of comprehensive cloud security ... fintech organization. Required Skills & Experience * Demonstrated track record securing AWS cloud ...

Senior Software Engineer

Boston, MA · On-site

$133K - $175K/yr

... fintech, or financial services environments. * Knowledge of modern data engineering practices and ... large-scale data platforms. * Experience supporting highly available, business-critical systems.

Founding Senior Software Engineer

Cambridge, MA · On-site

$135K - $177K/yr

They are seeking a Founding Senior Software Engineer to work directly with the founders to build ... fintech, insurance, or regulated environments Company : AI-native insurance services, built from ...

We, at Flywire, are looking for an experienced Sr. QA Engineer I ideally with a background in FinTech The Quality Assurance team at Flywire is a group of engineers dedicated to improving the ...

Showing results 21-40

Fintech Engineer information

See Boston, MA salary details

$41.3K

$125.9K

$208K

How much do fintech engineer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for fintech engineer in Boston, MA is $125,875.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,200.00 and $164,600.00 per year, depending on experience, location, and employer.

What are some common challenges Fintech Engineers face when integrating new technologies with legacy banking systems?

Fintech Engineers often encounter difficulties when connecting modern applications to legacy banking infrastructures, which may use outdated programming languages or lack robust APIs. These challenges require creative problem-solving, strong documentation skills, and close collaboration with IT and compliance teams to ensure security and regulatory standards are met. Successfully navigating these integrations not only improves technical proficiency but also builds valuable experience in bridging traditional finance with cutting-edge technology.

What is a Fintech Engineer?

A Fintech Engineer is a technology professional who designs, develops, and maintains software systems and solutions for the financial technology industry. Their work typically involves building applications and platforms for digital banking, payment processing, online lending, investment management, and other financial services. Fintech Engineers often use programming languages like Python, Java, or C++, and they must understand financial regulations, cybersecurity, and emerging technologies such as blockchain and artificial intelligence. They play a crucial role in making financial services more accessible, efficient, and secure.

What is the difference between Fintech Engineer vs Software Developer in Fintech?

AspectFintech EngineerSoftware Developer in Fintech
Required CredentialsBachelor's in Computer Science, Fintech certificationsBachelor's in Computer Science or related field
Work EnvironmentFinancial institutions, Fintech startupsTech companies, Fintech firms
Industry UsageDesigns financial tech solutions, blockchain, paymentsDevelops software applications, APIs for Fintech

Fintech Engineers focus on creating and implementing financial technology solutions, often working on blockchain, payments, and security systems. Software Developers in Fintech build the applications and platforms that power these solutions. While both roles require programming skills, Fintech Engineers typically have specialized knowledge of financial systems and compliance, making their roles distinct yet overlapping in the Fintech industry.

What are the key skills and qualifications needed to thrive as a Fintech Engineer?

To thrive as a Fintech Engineer, you need strong programming abilities (such as Python, Java, or C++), a solid understanding of financial systems, and a relevant degree in computer science or a related field. Familiarity with fintech platforms, blockchain technology, APIs, and certifications like AWS Certified Solutions Architect or CFA are highly beneficial. Analytical thinking, problem-solving, attention to detail, and effective communication are crucial soft skills in this role. These competencies are vital for developing secure, innovative, and compliant financial technology solutions in a rapidly evolving industry.
What cities near Boston, MA are hiring for Fintech Engineer jobs? Cities near Boston, MA with the most Fintech Engineer job openings:
Infographic showing various Fintech Engineer job openings in Boston, MA as of August 2026, with employment types broken down into 92% Full Time, 2% Part Time, and 6% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $125,875 per year, or $60.5 per hour.

Fraud Engineer - AI Specialist - AI Trainer

Mercor

Boston, MA • Remote

$80/hr

Full-time

Re-posted 21 days ago


Job description

About the job

Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.

Position: Fraud Engineer (Coding Agent Experience)
Type: Contract
Compensation: $80/hour
Location: Remote

Role Responsibilities

  • Use frontier AI coding agents to complete and evaluate complex fraud and risk engineering tasks.
  • Review model-generated implementations involving fraud detection systems, risk scoring models, abuse prevention tooling, and transaction monitoring systems.
  • Identify bugs, edge cases, and failure modes to enhance model robustness.
  • Compare outputs from multiple frontier models and assess their strengths and weaknesses.
  • Apply professional engineering judgment to realistic fraud and risk engineering scenarios.

Qualifications

Must-Have

  • 2+ years of professional experience in fraud engineering, risk engineering, trust & safety, or related domains.
  • Experience building fraud detection systems, risk scoring models, abuse prevention tooling, or transaction monitoring systems.
  • Regular use of AI coding agents such as Cursor, Claude Code, Codex, Windsurf, Gemini CLI, or similar tools.
  • Ability to evaluate model-generated solutions in fraud, risk, and trust & safety contexts.

Preferred

  • Experience in fintech, payments, marketplaces, or large-scale consumer platforms.

Compensation & Legal

  • $400 per accepted task
  • Compensation is tied to accepted work.

Application Process (Takes 20–30 mins to complete)

  • Upload resume
  • AI interview based on your resume
  • Submit form

Resources & Support

  • For details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome
  • For any help or support, reach out to: support@mercor.com

PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.


#hiringmercor