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Functional Programming Jobs in Maryland (NOW HIRING)

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 ...

Data Engineer

Rockville, MD

$116K - $140K/yr

Experience with functional programming concepts (e.g., immutability, higher-order functions) * Strong understanding of collections, concurrency, and memory management SQL Skills (Window Functions ...

You'll also support systems administration, installation, configuration, and the broader adoption of DevOps best practices across cross-functional engineering teams. In this fast-paced environment ...

Mechanical Engineer

Baltimore, MD · On-site

$110K - $150K/yr

This role combines SolidWorks-based design work with system sizing, technical analysis, and cross-functional engineering support. Responsibilities * Mechanical Design using SolidWorks for components ...

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Functional Programming information

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$13

$51

$74

How much do functional programming jobs pay per hour?

As of Jun 22, 2026, the average hourly pay for functional programming in Maryland is $51.32, according to ZipRecruiter salary data. Most workers in this role earn between $37.62 and $63.25 per hour, depending on experience, location, and employer.

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 is the meaning of the word functional?

In the context of a job related to functional programming, the word 'functional' refers to a programming paradigm that emphasizes the use of pure functions, immutability, and declarative code. Functional programming skills are often required for roles involving languages like Haskell, Scala, or F#, and focus on writing code that is modular, predictable, and easier to test.

What does being functional mean?

In the context of a functional programming role, being functional refers to writing code using pure functions, avoiding shared state and side effects, and emphasizing immutability. This approach can improve code clarity, maintainability, and testability, often requiring knowledge of functional languages like Haskell or Scala and familiarity with concepts such as higher-order functions and recursion.

What does it mean when someone is functional?

In the context of a functional programming job, being functional refers to writing code using pure functions, avoiding side effects, and emphasizing immutability. Functional programmers focus on creating modular, reusable, and predictable code, often using languages like Haskell, Scala, or Clojure, and may utilize tools like version control and testing frameworks.

What is a synonym for functional?

In the context of functional programming, a synonym for 'functional' is 'declarative,' which emphasizes expressing logic without explicit control flow. Other related terms include 'immutable' and 'stateless,' reflecting key principles of functional programming languages like Haskell or Scala. Understanding these terms helps in grasping the paradigm's focus on pure functions and avoiding side effects.

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 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.

Infographic showing various Functional Programming job openings in Maryland as of June 2026, with employment types broken down into 100% Full Time. Highlights an 74% In-person, and 26% Remote job distribution, with an average salary of $106,746 per year, or $51.3 per hour.
Developer II (Radiation Oncology and Molecular Radiation Sciences) - #Staff

Developer II (Radiation Oncology and Molecular Radiation Sciences) - #Staff

Johns Hopkins University

Baltimore, MD

$53K - $94K/yr

Other

Posted 10 days ago


Johns Hopkins Medicine rating

7.5

Company rating: 7.5 out of 10

Based on 202 frontline employees who took The Breakroom Quiz

226th of 875 rated healthcare providers


Job description

We are seeking a Developer II who will participate in the creation, implementation, maintenance, performance, production support and documentation of various departmental and enterprise-wide application systems. This includes but is not limited to the installation, modification, and testing of new and/or upgraded applications (packages or homegrown), operating systems, file structures, hardware, communication devices, and productivity tools. Applies analysis techniques and procedures to gather and then translate business requirements into functional/technical specifications and designs. Using functional specifications and designs, produces all or part of the deliverables. Maintains databases and application system code.

Specific Duties & Responsibilities

Analysis & Requirements Gathering

  • Under guidance define business/clinical/education problems by meeting with clients to observe and understand current processes and the issues related to those processes. Provide written documentation of findings to share with the client and other IT colleagues.

  • Gather system requirements by meeting with clients and researching existing technology to understand the business requirements for new applications.

Design & Development

  • Develop detailed tasks by analyzing project scope and milestones for projects to ensure product is delivered quickly according to software lifecycle standards.

  • Write functional/technical specifications by taking the provided system requirements, putting them into functional and technical descriptions for use by programmers and business analysts to develop technical solutions.

  • Develop/change data input, files/database structures, data transformation, algorithms, and data output by using appropriate computer language/tools to provide technical solution for application development tasks.

  • Document code and associated processes by adhering to development methodologies, adding code comments and appropriate documentation to various knowledge-based system(s) to simplify code maintenance and to improve the support.

Testing & Documentation

  • Create and document test scenarios using the appropriate testing tools to validate and verify application functionality.

  • Test all changes by using the appropriate test scenarios to ensure all delivered solutions work as expected and errors are handled in a meaningful way.

  • Author and maintain documentation by writing audience-appropriate materials to serve as technical and/or end-user references.

Implementation & Maintenance

  • Implement changes by adhering to the change management policies and procedures for any given project to communicate to all parties the nature, significance, and risk factors of the solution.

  • Monitor changes and resolve problems by responding to problems as they occur, by reviewing all processing and output of the newly implemented solution, and by proactively ensuring the solution works successfully to satisfy the customer requirements and to provide a smooth transition to the new solution.

  • Provide support by triaging and resolving issues to ensure prompt, effective service.

  • Other duties as assigned.

Minimum Qualifications

  • Bachelor's Degree.

  • One year of related experience with computer systems and applications.

  • Additional education may substitute for required experience and additional related experience may substitute for required education beyond a high school diploma/graduation equivalent, to the extent permitted by the JHU equivalency formula.

Preferred Qualifications

  • Knowledge in the assigned application as well as the platform on which it runs.

  • Strong experience in at least one primary language (e.g., Java, C#, Python, JavaScript/TypeScript)

  • Familiarity with HL7 messaging framework

  • Ability to write clean, maintainable, testable code with comments

  • Understanding of object-oriented and/or functional programming principles

  • Ability to adapt to new technologies as needed

  • Prior experience in a healthcare environment

Technical Skills and Expected Level of Proficiency

  • Agile Methodology - Developing

  • Code Review - Developing

  • Debugging - Developing

  • JIRA - Developing

  • Microservices - Developing

  • Model View Controller - Developing

  • Product Life Cycle Management - Developing

  • Restful API - Developing

  • Secure Coding - Developing

  • Software Design Patterns - Developing

  • Software Development Life Cycle - Developing

  • Unit Testing - Developing

Classified Title: Developer II

Role/Level/Range: ATP/03/PC

Starting Salary Range: $53,800 - $94,400 Annually ($75,000 targeted; Commensurate w/exp.)

Employee group: Full Time

Schedule: M-F, 8:30am - 5:00pm

FLSA Status: Exempt

Location: Hybrid/School of Medicine Campus

Department name: SOM Rad Onc Physics

Personnel area: School of Medicine

Equal Opportunity Employer

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.


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