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Contract Fintech Software Engineer Jobs in Boston, MA

Senior Software Engineer

Boston, MA · On-site

$133K - $175K/yr

InvoiceCloud is a fast-growing fintech leader recognized with multiple awards for its commitment to innovation and customer service. They are seeking a highly skilled Senior Software Engineer to ...

Senior Software Engineer

Boston, MA · On-site

$133K - $175K/yr

InvoiceCloud is a fast-growing fintech leader recognized with multiple awards for its innovative solutions in finance and customer service. They are seeking a highly skilled Senior Software Engineer ...

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 ...

... 66th on FinTech 100 35th among top private companies in New Jersey Collabera recognizes true ... Senior Software Engineer Location: Boston, MA Duration: 3 Months Description: This position is ...

FishEye Software is seeking a Radar Software Engineer to develop and deliver advanced radar ... This opportunity is contingent upon contract award. Key Responsibilities: * Develop and maintain ...

Radar Software Engineer

Maynard, MA · On-site

$80K - $190K/yr

FishEye Software is seeking a Radar Software Engineer to develop and deliver advanced radar ... This opportunity is contingent upon contract award. Key Responsibilities: * Develop and maintain ...

Radar Software Engineer

Maynard, MA · On-site

$80K - $190K/yr

FishEye Software is seeking a Radar Software Engineer to develop and deliver advanced radar ... This opportunity is contingent upon contract award. Key Responsibilities: * Develop and maintain ...

FishEye Software is seeking a Radar Software Engineer to develop and deliver advanced radar ... This opportunity is contingent upon contract award. Key Responsibilities: * Develop and maintain ...

... contracts and service interfaces • Develop low-latency C++ services for high-speed data ingestion ... software engineering experience • Strong proficiency in at least two of the following: C ...

Senior Software Engineer

Boston, MA · Hybrid

$133K - $175K/yr

Do you want to shape the future of fintech and healthtech? Energized by challenges and inspired by ... Senior Software Engineer Join our team at Alegeus, where you'll experience unmatched opportunity ...

We are seeking an experienced Senior Software Engineer to join our team. In this role, you will ... an API contract, and the next you're rolling up your sleeves to debug a tricky edge case in the ...

We are seeking an experienced Senior Software Engineer to join our team. In this role, you will ... an API contract, and the next you're rolling up your sleeves to debug a tricky edge case in the ...

We are seeking an experienced Senior Software Engineer to join our team. In this role, you will ... an API contract, and the next you're rolling up your sleeves to debug a tricky edge case in the ...

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Showing results 1-20

Contract Fintech Software Engineer information

See Boston, MA salary details

$69K

$160.3K

$223.3K

How much do contract fintech software engineer jobs pay per year?

As of Jul 30, 2026, the average yearly pay for contract fintech software engineer in Boston, MA is $160,270.00, according to ZipRecruiter salary data. Most workers in this role earn between $130,400.00 and $187,900.00 per year, depending on experience, location, and employer.

What engineers make $300,000 a year?

Senior fintech software engineers, especially those with expertise in blockchain, cybersecurity, or high-frequency trading, can earn $300,000 or more annually. Achieving this level typically requires extensive experience, advanced skills in programming languages like C++ or Python, and often working in high-demand environments or leadership roles.

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

AspectContract Fintech Software EngineerContract Software Developer
CredentialsRelevant coding skills, industry certifications (e.g., Fintech-specific), experience in finance techGeneral coding skills, various certifications depending on specialization
Work EnvironmentFinancial institutions, fintech startups, banking platformsVarious industries including tech firms, startups, corporate IT
Employer & Industry UsagePrimarily finance and fintech sectorsBroad, across multiple industries
Search & Comparison IntentFocus on finance-specific roles, fintech projectsGeneral software development roles

The Contract Fintech Software Engineer specializes in developing financial technology solutions within finance-focused environments, requiring industry-specific knowledge. In contrast, a Contract Software Developer has a broader scope, working across various industries without necessarily focusing on finance. The key differences lie in industry expertise and project focus, making the fintech engineer role more niche-specific.

How much does a software engineer at fintech make?

A fintech software engineer typically earns between $80,000 and $150,000 annually, depending on experience, location, and skill set. Senior roles or specialized skills like blockchain or cybersecurity can command higher salaries, especially in competitive markets.

Can I make 200k a year as a software engineer?

Contract fintech software engineers with specialized skills, such as expertise in blockchain, cloud computing, or high-demand programming languages, can potentially earn $200,000 or more annually, especially with extensive experience and a strong portfolio. Compensation varies based on location, company size, and project complexity, and freelance or consulting roles may also offer higher earning potential. However, reaching this level typically requires advanced skills, certifications, and a proven track record of delivering high-value solutions.

What engineer makes $500,000 a year?

A senior or lead software engineer in high-demand industries such as finance, technology, or fintech can earn $500,000 or more annually, especially with extensive experience, specialized skills, and stock options or bonuses. Roles involving advanced technical expertise, leadership, and strategic responsibilities are more likely to reach this compensation level.

What are some common challenges faced by contract fintech software engineers when joining new projects?

As a contract fintech software engineer, one of the primary challenges is quickly adapting to unfamiliar codebases and domain-specific regulations, such as PCI DSS or AML requirements. You’ll often need to ramp up rapidly on proprietary systems and integrate with existing teams, all while meeting tight deadlines. Strong communication skills are essential, as you'll frequently collaborate with both in-house developers and non-technical stakeholders to ensure compliance and deliver robust solutions. Staying updated on evolving financial regulations and fintech technologies is also crucial for success in these dynamic environments.

What is a Contract Fintech Software Engineer?

A Contract Fintech Software Engineer is a technology professional who is hired on a temporary or project basis to develop, maintain, or enhance software solutions in the financial technology (fintech) sector. These engineers work with banks, startups, or financial institutions to build secure, scalable, and compliant applications such as payment systems, trading platforms, or digital wallets. They often possess strong skills in programming languages relevant to fintech, as well as knowledge of financial regulations and security best practices. Contract roles offer flexibility for both the engineer and the hiring company, typically focusing on short-term or specialized projects.

What are the key skills and qualifications needed to thrive as a Contract Fintech Software Engineer, and why are they important?

To thrive as a Contract Fintech Software Engineer, you need strong programming skills (often in Python, Java, or C#), a solid understanding of financial systems, and relevant software engineering experience. Familiarity with fintech platforms, cloud services (like AWS or Azure), APIs, and knowledge of security standards or certifications such as AWS Certified Developer or Certified Information Systems Security Professional (CISSP) are often required. Outstanding problem-solving, adaptability, and clear communication skills help you excel in dynamic, fast-paced contract environments. These competencies ensure you can quickly deliver secure, scalable solutions that meet the unique regulatory and technical demands of the fintech industry.
What are the most commonly searched types of Fintech Software Engineer jobs in Boston, MA? The most popular types of Fintech Software Engineer jobs in Boston, MA are:
What job categories do people searching Contract Fintech Software Engineer jobs in Boston, MA look for? The top searched job categories for Contract Fintech Software Engineer jobs in Boston, MA are:
What cities near Boston, MA are hiring for Contract Fintech Software Engineer jobs? Cities near Boston, MA with the most Contract Fintech Software Engineer job openings:

Smart Contract Engineer Remote USA (Crypto Wallet)

Turnblock.io

Boston, MA • Remote

$120K - $300K/yr

Full-time

Re-posted 29 days ago


Job description

We are looking for an exceptional Remote Smart Contract Engineer for one of our clients.
Our client is creating the first consumer fintech product whose creators are aligned with its users.
They're building an app that is the best place to save and spend your dollars. They combine high-yield savings with rewarded spending in a single, compounding balance that's easy to manage. Soon the app will let you pay your bills and put your financial life on autopilot. And through all of this — unlike every other fintech company — they don't skim from you.

As a Smart Contract Engineer you will:

  • Be integral to implementing novel economic systems built on top of Ethereum.
  • Work regularly with security auditors and external contributors to document and upgrade code.
  • Support and maintain an active test economy, as well as integrations with partner protocols.
  • Act as a primary contributor to the tech community, evaluating and implementing upgrade proposals.
  • Ensure smart contracts track state of the art by evaluating new DeFi protocols, EIPs, Layer 1 and Layer 2 mechanisms, etc.

We’re looking for you if:

  • You’re drawn to the hardest problems with the greatest potential impact.
  • You combine strong CS/Software Engineering fundamentals with a strong background in math and security.
  • You have knowledge of cryptography fundamentals and independent interest in economics.
  • You fail fast, prioritize tests, and you’re comfortable up and down the software stack.
100% remote role for any location USA or Europe.
If you think you fit the description please apply.