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Functional Programming Jobs in Boston, MA (NOW HIRING)

Senior SW (Scala)

Boston, MA

$133.10K - $175.50K/yr

Experience with Functional Programming Languages (Scala, haskell) * Server-side Web Application Development (Node.js) * Message Queues / Memory Caches * Familiarity with Bitcoin

Sigmoid brings deep expertise in data engineering, predictive analytics, artificial intelligence ... In this role, you will drive functional consulting to the clients in the Front office with skills ...

Sigmoid brings deep expertise in data engineering, predictive analytics, artificial intelligence ... In this role, you will drive functional consulting to the clients in the Front office with skills ...

Object oriented and functional programming in Python * Multimodal data processing (e.g., combining text, image, and 3D data). * Experience with AWS microservices including SageMaker, Service Catalog ...

Fluent in using semi-formal methods such as Haskell or other functional programming languages, including executable formal specifications. * Required General Skills: * Must work well with customers ...

Solid grounding in OOP, functional programming, and MVC/MVVM patterns * Hands-on experience with at least one major web framework (React, Angular, or AngularJS) * Experience with HTML graphics ...

Fluent in using semi-formal methods such as Haskell or other functional programming languages, including executable formal specifications. * Required General Skills: * Must work well with customers ...

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Functional Programming information

What is a Functional Programming job?

A Functional Programming job involves designing, developing, and maintaining software using functional programming paradigms. This typically includes working with languages like Haskell, Scala, Elixir, or functional aspects of Python and JavaScript. Responsibilities often focus on writing pure functions, avoiding shared state, and utilizing higher-order functions to create robust, maintainable code. These roles are common in industries like finance, data science, and distributed systems where reliability and concurrency are critical.

What are the key skills and qualifications needed to thrive in the Functional Programming position, and why are they important?

To excel in a Functional Programming role, you need strong expertise in functional programming languages (such as Haskell, Scala, F#, or Clojure), a solid grasp of software engineering principles, and experience with distributed systems. Familiarity with popular development tools, version control systems like Git, and relevant certifications (such as Scala or Haskell certifications) can be advantageous. Analytical thinking, collaborative problem-solving, and effective communication are key soft skills in this position. These competencies ensure high-quality, maintainable code and successful collaboration within diverse software development teams.

What are some common challenges faced by professionals in Functional Programming roles?

Professionals working in Functional Programming often encounter challenges such as adapting to a different programming paradigm than object-oriented or procedural styles, which can require a significant mindset shift. Debugging and optimizing code can sometimes be more complex due to concepts like immutability and higher-order functions. Additionally, collaborating with teammates who may be less familiar with functional approaches or working within codebases that are a mix of paradigms can require clear communication and frequent knowledge sharing. However, overcoming these challenges can greatly enhance your problem-solving abilities and make you a valuable asset on modern software development teams.
What are the most commonly searched types of Functional Programming jobs in Boston, MA? The most popular types of Functional Programming jobs in Boston, MA are:
What are popular job titles related to Functional Programming jobs in Boston, MA? For Functional Programming jobs in Boston, MA, the most frequently searched job titles are:
What job categories do people searching Functional Programming jobs in Boston, MA look for? The top searched job categories for Functional Programming jobs in Boston, MA are:
What cities near Boston, MA are hiring for Functional Programming jobs? Cities near Boston, MA with the most Functional Programming job openings:
Infographic showing various Functional Programming job openings in Boston, MA as of May 2026, with employment types broken down into 82% Full Time, and 18% Contract. Highlights an 88% In-person, and 12% Remote job distribution.
Senior Full Stack Ruby on Rails Software Engineer

Senior Full Stack Ruby on Rails Software Engineer

Vestmark, Inc.

Wakefield, MA • Hybrid

$150.20K - $185K/yr

Other

Posted 9 days ago


Job description

Vestmark is seeking a Senior Full Stack Engineer with expertise in Ruby on Rails and React to help us build and enhance our financial advisor portal. In this role, you will work closely with product managers, designers, and other engineers to develop robust, scalable, and high-performance applications.  This role is expected to be hybrid out of Wakefield, MA or Cambridge, MA.  

Responsibilities

  • Develop, maintain, and improve Vestmark's financial advisor platform using Ruby on Rails on the backend and React on the frontend.
  • Build RESTful APIs to support web and mobile applications.
  • Implement well-structured, reusable, and testable code following best practices.
  • Collaborate with UX/UI designers to deliver a seamless and intuitive user experience.
  • Optimize application performance and scalability.
  • Write unit and integration tests to ensure high code quality.
  • Participate in code reviews, pair programming, and team discussions.
  • Work with DevOps to deploy and monitor applications in production.

Qualifications

  • 5+ years of experience with Ruby on Rails development.
  • 3+ years of experience with React and modern JavaScript (ES6+).
  • Experience with PostgreSQL or other relational databases.
  • Proficiency in writing scalable, secure, and maintainable code.
  • Experience with TypeScript and Inertia.js is a plus.
  • Strong grasp of object-oriented and functional programming concepts.
  • Experience with testing frameworks like RSpec, Jest, or similar.
  • Familiarity with containerization (Docker) and cloud environments (AWS, Azure, or GCP) is a plus.
  • Experience with authentication and authorization systems (Okta, Devise, or similar) is a plus.
  • Contribute to the growth and development of our core values: We Before Me, Positive Energy, Knowledge Explorer, and Own It

Vestmark is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. Vestmark prohibits employment discrimination on the basis of race, color, religion, gender identity, sex, sexual orientation, pregnancy, national origin, age, disability status, protected military or veteran status, and genetic information.  #LI-TG1  #LI-Hybrid