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Senior Full Stack Typescript Developer Jobs in Maryland

Sr Java Developer

Bethesda, MD ยท On-site

$140 - $190/hr

... TypeScript, and Node.js stack. * Full-Stack Engineering: Build and maintain end-to-end features ... Senior Full-Stack Developer Dec 2025 Cloud Modernization: Support the migration of these refactored ...

... TypeScript, and Node.js stack. โ— Full-Stack Engineering: Build and maintain end-to-end features ... Senior Full-Stack Developer Dec 2025 โ— Cloud Modernization: Support the migration of these ...

Full Stack Developer

Baltimore, MD ยท On-site

$120 - $180/hr

We're looking for Junior, Mid-Level and Senior Full Stack Java Developers to join a collaborative engineering team building and modernising enterprise applications using a modern Java technology ...

New

Sr. Full Stack Engineer

Baltimore, MD ยท On-site

$120 - $170/hr

Position Summary We're looking for a Senior Full Stack Engineer to help build, enhance, and support cloud-based applications and data solutions across the front end, back end, and database layers.

Sr. Full Stack Developer

Bethesda, MD ยท On-site

$107.90 - $195.05/hr

Description Leidos has an exciting opportunity for a Sr. Full Stack Developer in our Intel Security Sector's Analysis Solutions Business Area. Our talented team is at the forefront in Security ...

New

Designs, documents, and builds new systems and enhancements across the full stack, including UI/UX, ... Angular (required) and TypeScript * Java and Node.js * AWS-native services (e.g., Lambda, EC2, S3 ...

Showing results 21-40

Senior Full Stack Typescript Developer information

What is a senior full stack Typescript developer?

A Senior Full Stack TypeScript Developer is an experienced software engineer who specializes in building both the frontend and backend of web applications using TypeScript. They are proficient in creating scalable, maintainable codebases and often work with frameworks like React, Angular, or Node.js. In addition to coding, they may lead development teams, design system architecture, and ensure best practices are followed throughout the software development lifecycle.

What are the key skills and qualifications needed to thrive as a senior full stack Typescript developer?

To thrive as a Senior Full Stack Typescript Developer, you need deep expertise in Typescript, JavaScript, front-end frameworks (like React or Angular), back-end technologies (such as Node.js), and a strong understanding of software architecture, typically supported by a relevant degree or equivalent experience. Familiarity with cloud platforms (e.g., AWS, Azure), databases (SQL and NoSQL), containerization tools (like Docker), and CI/CD pipelines is highly valued, along with proficiency in version control systems like Git. Strong problem-solving skills, effective communication, and the ability to mentor team members are crucial soft skills for this role. These competencies ensure the delivery of scalable, maintainable applications and foster a productive, collaborative development environment.

What are some typical challenges faced by senior full stack Typescript developers when working on cross-functional teams?

As a Senior Full Stack Typescript Developer, you'll often collaborate with frontend, backend, and DevOps teams, which can introduce challenges such as aligning on coding standards, integrating diverse technologies, and managing communication across different specialties. Balancing priorities between rapid feature development and maintaining code quality is also common. Effective communication, proactive documentation, and a strong grasp of both client-side and server-side concepts are essential for overcoming these challenges and ensuring smooth project delivery.

What is the difference between Senior Full Stack Typescript Developer vs Front End Developer?

AspectSenior Full Stack Typescript DeveloperFront End Developer
Required SkillsProficiency in Typescript, backend and frontend frameworks, database managementExpertise in HTML, CSS, JavaScript, frontend frameworks like React or Angular
Work EnvironmentFull stack projects, both client and server-side developmentPrimarily UI/UX, client-side interface design
Industry UsageUsed across tech companies, startups, and enterprise environmentsCommon in web development agencies, tech firms, and startups

The Senior Full Stack Typescript Developer has a broader scope, handling both backend and frontend development with Typescript, while the Front End Developer focuses mainly on client-side UI and user experience. Both roles require strong JavaScript skills, but the full stack role demands additional backend knowledge and database management expertise.

What job categories do people searching Senior Full Stack Typescript Developer jobs in Maryland look for?

The top searched job categories for Senior Full Stack Typescript Developer jobs in Maryland are:

What cities in Maryland are hiring for Senior Full Stack Typescript Developer jobs?

Cities in Maryland with the most Senior Full Stack Typescript Developer job openings:

Infographic showing various Senior Full Stack Typescript Developer job openings in Maryland as of August 2026, with employment types broken down into 92% Full Time, 3% Part Time, 4% Contract, and 1% Nights. Highlights an 86% Physical, 3% Hybrid, and 11% Remote job distribution.

Senior Full Stack Software Engineer

GliaCell Technologies

Laurel, MD โ€ข On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 10 days ago


Job description

***An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance.***
Are you a Senior Full Stack Software Engineer who is ready for a new challenge that will launch your career to the next level?

  • Tired of being treated like a company drone?
  • Tired of promised adventures during the hiring phase, then dropped off on a remote contract and never seen or heard from the mothership again?
  • Our engineers were certainly tired of the same.  

At GliaCell our slogan is “We make It happen”.

  • We will immerse you in the latest technologies.
  • We will develop and support your own personalized training program to continue your individual growth. 
  • We will provide you with work that matters with our mission focused customers, and surround you with a family of brilliant engineers. 

Culture isn’t something you need to talk about…if it just exists. 

If this sounds interesting to you, then we’d like to have a discussion regarding your next adventure! If you want to be a drone, this isn’t the place for you.

We Make It Happen!

GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and reliable software solutions using Agile Software Development principles. These provide us the capability to deliver a quick turn-around using interactive applications and the integration of industry standard software stacks.

GliaCell’s Enterprise capabilities include Full-Stack Application Development, Big Data, Cloud Technologies, Analytics, Machine Learning, AI, and DevOps Containerization. We also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat.

We Offer:

  • Long term job security
  • Competitive salaries & bonus opportunities
  • Challenging work you are passionate about
  • Ability to work with some amazingly talented people

Job Description:

GliaCell is seeking a Senior Full Stack Software Engineer on one of our subcontracts. This is a full-time position offering the opportunity to support a U.S. Government customer. The mission is to provide technical expertise that assists in sustaining critical mission-related software and systems to a large government contract.

  • Join CNO's Custom Media Operations team, winners of the President's Intelligence Advisory Board Killian Award for outstanding mission support.
  • CMO is leading the charge on media capabilities in the IC. You will support the team in full-stack web development efforts that connect CMO's capabilities with their customers.
  • This role offers hands-on experience developing solutions within the state-of-the-art AI/ML landscape.
  • On this small team, you will manage products through their entire lifecycle—from initial ideation to full production—and take full ownership of their success. 

Responsibilities: 

  • Builds and maintains full stack applications in collaboration with business leaders and AI/ML engineers providing custom media operations.
  • Partners with AI/ML engineers, senior stakeholders, and business users to thoroughly understand complex operational challenges and translate those needs into robust, technical solutions.
  • Rapidly prototypes and pilots complex, cutting-edge capabilities to meet customers' ever-evolving needs.
  • Optimizes system usability and workflow efficiency by collaborating with end-users to define and refine ideal user interaction path that reduce mission operation friction.
  • Cultivates an understanding of latest technological developments in the AI/ML landscape and seeks opportunities to operationalize them.

Key Requirements:

To be considered for this position you must have the following:

  • Possess an active or rein-statable TS/SCI with Polygraph security clearance. 
  • U.S. Citizenship.
  • Professional/Education experience: 8 years & Bachelors of Science Degree, or 4 additional years in place of a BS Degree. 
  • Works well independently as well as on a team. 
  • Strong communication skills. 

Required Skills:

  • Proven ability to take a project from initial concept/scoping through iterative development, rigorous testing, and final deployment.
  • Highly self-directed, with experience decomposing work into features and actions, with minimal oversight.
  • Experience conducting direct user research, iterating on new capabilities based on user feedback, and solving real-world operational pain points.
  • Extensive experience building applications in JavaScript including node.js, TypeScript, and UI frameworks/libraries such as React and Material UI.
  • Experience with Linux, especially Ubuntu and Amazon Linux.
  • Experience with Docker.
  • Working knowledge of NoSQL databases, specifically MongoDB.
  • Experience managing CI/CD build pipelines within GitLab.

Desired Skills:

  • Experience with Java/Spring Boot and Python/Flask.
  • AWS Certified CloudOps Engineer, or general experience with managing software infrastructure in AWS.
  • Certified Kubernetes Application Developer, or general experience with managing an application running on Kubernetes.
  • Experience with multimedia and 3D modeling tools such Cinema4D, Blender, Unreal Engine, Gimp, Adobe Photoshop, Adobe Illustrator, etc.
  • Basic literacy in AI and knowledge of ML process.
  • Experience using code-assist tools such as OpenCode, Copilot, etc.

Location: Laurel, MD (onsite full time)

Salary Range: The salary range for this full-time position is $170,000 to $230,000. Our salary ranges are determined by position, level, skills, professional experience, relevant education and certifications. The range displayed on each job posting reflects the minimum and maximum target salaries for this position across our projects. Within the range, your salary is determined by your individual benefits package selection. Your recruiter can share more about the specific salary range for your preferred position during the hiring process. SIGN-ON BONUS ELIGIBLE.

Benefits:

  • CareFirst Medical Coverage for Employee and Dependents 
  • Guardian Dental and Vision Coverage for Employee and Dependents 
  • Up to 25 Days of Paid Time Off
  • Up to 40 hours of PTO Carryover
  • 11 Federal Government Holidays
  • Work From Home Opportunities
  • 401K Company Contribution, Fully Vested Day 1
  • Discretionary, Certification, and Sign-On Bonus Potential 
  • Employee Referral Bonus Program 
  • Annual Professional Development 
  • 100% Premium Covered for Life & Disability Insurances
  • Additional Voluntary Life Insurance Coverage Available 
  • Employee Assistance Program
  • Travel Protection Program
  • Financial Planning Assistance 
  • Bereavement and Jury Duty Leave
  • Monthly Team and Family Events
  • Technology Budget
  • Global Entry
  • Annual Swag Budget

Learn more about GliaCell Technologies: https://gliacelltechnologies.applytojob.com/apply/

To apply for this position, respond to this job posting and attach an updated resume for us to review. 

GliaCell Technologies, LLC is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status.

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