Explore 4 javascript typescript engineer react jobs from 3 hiring companies in Northlake, SC, US. Filter by remote, salary, experience, and company, then open any listing to apply.

javascript-typescript-engineer-react

Javascript Typescript Engineer React

Anderson

Centerville

Clemson

Homeland Park

Easley

Gantt

Greenville

Mauldin

Simpsonville

Berea

Wade Hampton

Parker

Seneca

Taylors

Five Forks

Greer

Central

Powdersville

Greenwood

Javascript Typescript Engineer React Jobs

ScanSource

Advance America

Altamira Technologies

Onsite

Altamira Technologies has a long and successful history providing innovative solutions throughout the U.S. National Security community. Headquartered in McLean, Virginia, Altamira serves the defense, intelligence and homeland security communities worldwide by focusing on creating innovative solutions leveraging common standards in architecture, data and security. Altamira believes that our people and the culture of our company differentiate us from other companies.Location: Warrenton VA / Augusta,GA / Centennial, CO / State College, PAPosition Description:&nbsp;We are seeking a Senior Software Engineer that possess a mix of talent areas related to full-stack development. As part of our team, you will provide software and web development services. Our ideal candidate would possess a broad range of skills as our scope of work spans various technologies. Examples of technologies we are currently using to support our customers include Java, Python, JavaScript, Angular, React, and ElasticSearch. Altamira Technologies Corporation encourages independent problem solving but also provides deep reach-back support and a collaborative environment for our engineering team. We are looking for candidates who have experience with developing and are not afraid to adapt to the right architecture, languages, and libraries to build the best systems for the mission and deliver the best user experience.Role and Responsibilities<ul><li style="font-size: 11.0pt;">Must have strong Java skills &ndash; no exceptions.</li><li style="font-size: 11.0pt;">Produce software based on desired functionality provided by users and analysts</li><li style="font-size: 11.0pt;">Interpret mission needs and requirements to produce user-friendly software systems</li><li style="font-size: 11.0pt;">Leverage continuous integration to create sustainable and maintainable software</li><li style="font-size: 11.0pt;">Interact with teammates and users through whiteboard sessions and/or design documents to establish circular feedback</li><li style="font-size: 11.0pt;">Able to meet deadlines and adjust to evolving scope as requested by customer.</li></ul>Education and Experience<ul><li style="font-size: 11.0pt;">Bachelor&rsquo;s in Computer Science, Computer Engineering, Electrical Engineering, or a related field</li><li style="font-size: 11.0pt;">Must have strong Java,&nbsp;JavaScript/Typescript experience &ndash; no exceptions.</li><li style="font-size: 11.0pt;">Other languages like Python, Angular, ELK stack, Redis, Web Services (REST), Containerization (such as docker, lxc), Kubernetes, helm, Machine Learning, Data Analytics, Android development, NoSQL and SQL databases, Xmidas are desired.</li></ul>Abilities and Competencies<ul><li style="font-size: 11.0pt;">Top Secret Clearance REQUIRED</li><li style="font-size: 11.0pt;">Self-motivated and eager to work intently to satisfy mission&nbsp;requirements</li><li style="font-size: 11.0pt;">Adaptable and has the desire to maintain our company culture</li><li style="font-size: 11.0pt;">Ability to effectively communicate in verbal and written communications</li><li style="font-size: 11.0pt;">Ability to multitask and adjust priorities as needed</li><li style="font-size: 11.0pt;">Work with a geographically disparate team.&nbsp;</li></ul>

Senior Software Engineer

Strong Java and JavaScript/TypeScript skills; full-stack development; experience with Java, Python, JavaScript, Angular, React, ElasticSearch; BS in CS/CE/EE.

We’re looking for a Front-End Software Developer with a strong passion for user experience -- someone who blends solid engineering fundamentals with a deep appreciation for intuitive, elegant, and human-centered design.
In this role, you’ll build and modernize production web applications while shaping experiences that are simple, scalable, accessible, and delightful to use. You’ll collaborate closely with designers, product managers, and back-end engineers to reduce friction across the customer journey and bring thoughtful experiences to life through clean, maintainable code.
This is a hands-on role for a developer who cares as much about how things feel as how they work.
 
What You’ll Do
<ul>
<li>Build and maintain front-end features for production web applications with a strong focus on usability, accessibility, and performance</li>
<li>Translate UX concepts—wireframes, flows, prototypes, and research insights—into high-quality, responsive interfaces</li>
<li>Collaborate with designers and cross-functional partners to balance user needs, business goals, and technical feasibility</li>
<li>Modernize and refactor legacy front-end code to improve maintainability, consistency, and user experience</li>
<li>Implement and expand unit testing to ensure long-term quality and stability</li>
<li>Contribute to design discussions by providing technical input and advocating for user-centered solutions</li>
<li>Participate in problem discovery and solution design, from concept exploration through delivery</li>
<li>Share knowledge and mentor less experienced team members, fostering a culture of learning and craftsmanship</li>
<li>Continuously seek opportunities to improve systems, processes, and the overall user experience</li>
</ul>
 
What You Bring
Required
<ul>
<li>Strong proficiency in modern front-end technologies (JavaScript/TypeScript, HTML, CSS/Sass/SCSS)</li>
<li>Experience building user interfaces with attention to interaction design, accessibility, and performance</li>
<li>Solid understanding of software development best practices and version control (Git)</li>
<li>Ability to communicate effectively with designers, developers, and non-technical stakeholders</li>
<li>A problem-solving mindset with strong attention to detail and a passion for building things the right way</li>
</ul>
Preferred
<ul>
<li>3+ years of professional experience shipping production-ready front-end or full-stack web applications</li>
<li>Experience with modern front-end frameworks such as React (preferred), Angular, or Vue</li>
<li>Familiarity with .NET and relational databases (MySQL)</li>
<li>Experience modernizing legacy applications or design systems</li>
<li>Exposure to UX research methods (usability testing, journey mapping, personas)</li>
<li>Experience working within agile development environments</li>
<li>Familiarity with tools such as GitHub, Docker, or cloud platforms (AWS or similar)</li>
</ul>
 
What Sets You Apart
<ul>
<li>You care deeply about users, not just features</li>
<li>You believe great design is as much about behavior and emotion as it is about utility</li>
<li>You enjoy collaborating, giving and receiving feedback, and refining ideas together</li>
<li>You have a passion for well-designed, well-built digital experiences</li>
<li>You’re curious, adaptable, and motivated by continuous improvement</li>
</ul>
A digital portfolio or examples of front-end work (code, live sites, or case studies) are strongly encouraged, especially those demonstrating UX thinking and interaction design.
 
Compensation:
Compensation Range: $75,000 – $85,000
Actual annual salary offered to a candidate will be based on a number of variables including work experience, education and skills/ achievements, and will be mutually agreed upon at the time of offer.  This position is not eligible for a variable pay component as part of the hiring range.
While we’re committed to providing top-tier solutions, we’re just as committed to supporting our own team. Our employees enjoy a variety of comprehensive benefits, including medical/dental/vision coverage, life insurance, and a 401(k) plan with matching provision.  Outside of CA, ScanSource grants 128 hours of paid time off (PTO) each calendar year (prorated for date of hire).   In the state of CA, employees accrue a set number of hours each pay period equaling the same 128 hours of PTO.  ScanSource also celebrates 10 paid company holidays.
 
ScanSource, Inc. is an Equal Opportunity Employer
EOE/M/F

Front-End Software Developer

Proficiency in JavaScript/TypeScript, HTML, CSS/Sass/SCSS; UI development with accessibility and performance focus; Git; strong collaboration and communication; problem-solving mindset.

The Intermediate Software Developer role is mainly focused on the coding tasks related to our platform. From normal maintenance and bug fixes, to implementing new features and improvements, and aiding in the modernization efforts that are ongoing.
This position requires competency with PHP, modern front-end technologies, a solid understanding of common programming best practices, a history of building and refactoring maintainable code, and experience developing production-ready, security-conscious web applications.
Effective communication is extremely important in this role as the role requires work with multiple teams at different levels of technical interests, from designers and developers to project management and other stakeholders.
The ideal candidate can solve complex problems in practical and sustainable ways, helping to shape and estimate the work to be done. Building solutions and be effective in transferring knowledge to the rest of the team with an emphasis on educating and providing mentorship to less experienced team members.
 
Responsibilities
<ul>
<li>Build a web application as part of a team</li>
<li>Introducing new features, functionality, or improvements</li>
<li>Modernize legacy code by refactoring and redeveloping as needed</li>
<li>Implement and expand coverage of unit testing</li>
<li>Serve as a mentor and share know-how with other team members, especially less experienced developers on the team</li>
<li>Assist with the design process of new features and provide feedback on technical feasibility and/or complexity</li>
<li>Approach software development in a manner that values the long-term benefits of building things the right way</li>
<li>Strong attention to detail, especially around code quality, performance, user experience, and accessibility</li>
<li>Commitment to continuous improvement of our systems and processes as well as personal improvement</li>
<li>Capable of communicating complex technical issues to cross-functional audiences</li>
<li>Other duties as assigned</li>
</ul>
 
Skills And Qualifications
Required
<ul>
<li>3+ years of relevant software development experience shipping production-ready code</li>
<li>2+ years of experience shipping software built on PHP</li>
<li>High proficiency in MySQL and relational database concepts, techniques, and optimizations</li>
<li>Adept front-end skills, i.e. Typescript/JavaScript/ECMAScript, Sass/SCSS/CSS, and familiarity with associated tools (npm, yarn, etc)</li>
<li>Degree in software development related field or equivalent experience</li>
<li>Proficient in use of Git for version control</li>
</ul>
Preferred 
<ul>
<li>Experience or familiarity with Symfony framework (preferred) or Laravel</li>
<li>Experience with or knowledge of server infrastructure, tools, and software</li>
<li>Knowledge of React (preferred), Angular, Vue.js, or other front-end frameworks</li>
<li>Experience with GitHub or similar</li>
<li>Experience with Docker and containerization concepts</li>
<li>Production experience with Amazon Web Services or other cloud platforms</li>
</ul>
 
Compensation:
Compensation Range: $75,000-$90,000
Actual annual salary offered to a candidate will be based on a number of variables including work experience, education and skills/ achievements, and will be mutually agreed upon at the time of offer.  This position is not eligible for a variable pay component as part of the hiring range.
While we’re committed to providing top-tier solutions, we’re just as committed to supporting our own team. Our employees enjoy a variety of comprehensive benefits, including medical/dental/vision coverage, life insurance, and a 401(k) plan with matching provision.  Outside of CA, ScanSource grants 128 hours of paid time off (PTO) each calendar year (prorated for date of hire).   In the state of CA, employees accrue a set number of hours each pay period equaling the same 128 hours of PTO.  ScanSource also celebrates 10 paid company holidays.
 
ScanSource, Inc. is an Equal Opportunity Employer
EOE/M/F

Intelisys:  Intermediate Software Developer

Intermediate Software Developer

3+ years software development; 2+ years PHP; strong MySQL; front-end skills; Git; degree or equivalent experience

Address: 322 Rhett Street, Greenville, South Carolina, United States - 29601   
 
Purpose Financial, Inc. is an innovative consumer financial services company that offers a diverse suite of credit products, promoting financial inclusion and meeting consumers wherever they are. Through its brands, the company is committed to helping customers achieve their version of financial stability in the moment and in the future.  Since 1997, Purpose Financial has been a pioneer in the consumer credit and financial services market offering money solutions in over 800 storefronts locations and online lending.  Providing services in over 23 states, Purpose Financial employs over 2,500 team members.
At Purpose Financial we are always on the lookout for motivated individuals who share in our values of mutual respect to join our team of outstanding professionals.
We offer:
<ul>
<li>Competitive Wages</li>
<li>Health/Life Benefits</li>
<li>Health Savings Account plus Employer Seed</li>
<li>401(k) Savings Plan with Company Match</li>
<li>Paid Parental Leave</li>
<li>Company Paid Holidays</li>
<li>Paid Time Off including Volunteer Time</li>
<li>Tuition Reimbursement</li>
<li>Business Casual Environment</li>
<li>Rewards &amp; Recognition Program</li>
<li>Employee Assistance Program</li>
<li>Office in downtown Greenville that offers free parking, onsite gym, free snacks/drinks</li>
</ul>
 To learn more about Purpose Financial visit <a href="https://havepurpose.com/">Purpose Financial Website</a>.
 <div><div style="padding:10.0px 0.0px;border:1.0px solid transparent"><div style="font-size:16.0px;word-wrap:break-word"><H2 style="font-size:1.0em;margin:0.0px">Position Summary</H2></div><div>We're seeking a tenacious Senior Software Engineer who lives to crack complex technical puzzles across the full technology stack. As a key member of our engineering team at Purpose Financial, you'll dive deep into challenging problems, architect elegant solutions, and build innovative features that transform our customers' financial experiences. You'll develop code for both current and next generation enterprise-class software solutions for our financial institution, with a primary focus on frontend functions while also contributing to robust backend systems.
</div></div><div style="padding:10.0px 0.0px;border:1.0px solid transparent"><div style="font-size:16.0px;word-wrap:break-word"><H2 style="font-size:1.0em;margin:0.0px">Job Responsibility</H2></div><div>Learn the Business: Understand business processes related to the systems supported by the team 
Untangle the Complex: Tackle intricate technical challenges with persistence and creativity 
Architect the Impossible: Design and implement elegant solutions that bridge front-end experiences with robust back-end systems 
Build with Purpose: Craft clean, efficient code in React, Vue, Angular, Java, and Node.js that solves real customer problems 
Manage Deliverables: Balance multiple priorities and complete tasks on time in collaboration with team leads 
Participate Fully: Develop code, unit test, participate in code reviews, and release changes to software systems 
 
</div></div><div style="padding:10.0px 0.0px;border:1.0px solid transparent"><div style="font-size:16.0px;word-wrap:break-word"><H2 style="font-size:1.0em;margin:0.0px">Job Responsibilities Cont.</H2></div><div>Support the Pipeline: Assist with release environments for testing, staging, and production 
Mentor Others: Guide junior engineers by sharing your problem-solving approach and technical insights 
Build Relationships: Collaborate effectively with other teams across the organization 
Stay Current: Keep up with industry trends in software development and technology 
Participate Strategically: Contribute to strategic planning of software systems 
Lead Development Efforts: Take point on development initiatives while ensuring adherence to standards and quality 
Accountability: Understand, adhere to, and enforce all corporate policies. 
</div></div><div style="padding:10.0px 0.0px;border:1.0px solid transparent"><div style="font-size:16.0px;word-wrap:break-word"><H2 style="font-size:1.0em;margin:0.0px">Education Required</H2></div><div>Bachelor's degree preferred or equivalent working experience
</div></div><div style="padding:10.0px 0.0px;border:1.0px solid transparent"><div style="font-size:16.0px;word-wrap:break-word"><H2 style="font-size:1.0em;margin:0.0px">Experience Required</H2></div><div>5+ years’ experience with Frontend frameworks (Vue, React, Angular) 
3+ years of Java development, preferably with Spring Boot 
2+ years’ experience with RESTful API design and implementation 
1+ years working with cloud services (AWS preferred) 
Experience developing high quality, scalable &amp; responsive web applications 
Experience with micro frontend architecture patterns
</div></div><div style="padding:10.0px 0.0px;border:1.0px solid transparent"><div style="font-size:16.0px;word-wrap:break-word"><H2 style="font-size:1.0em;margin:0.0px">Knowledge Required</H2></div><div>Technical Skills Required: 
Frontend Development 
Languages: JavaScript/TypeScript, HTML, CSS 
Frameworks: Vue (preferred), React, Angular 
State Management: Pinia and other state libraries 
Architecture: JAMStack principles, Micro frontend patterns

Backend Development 
Languages: Java (strong proficiency required) 
Frameworks: Spring Boot, Spring Security 
Testing: JUnit, Mockito 
API Development: RESTful APIs, asynchronous request handling 
Database: SQL, ORM frameworks (Hibernate/JPA) 
Concurrency: Java threading and concurrency patterns 
Performance: JVM optimization, memory management

DevOps &amp; Infrastructure 
Cloud: AWS (Amazon Web Services) - Lambda, EC2, S3 
Containerization: Docker, Kubernetes 
CI/CD: Source code management with Git, Azure DevOps, TFS 
Deployment: Netlify, AWS deployment strategies 
Monitoring: Elastic/Kibana, Application performance monitoring

Development Practices 
Testing: Test-Driven Development, Unit testing, Mocks 
Build Tools: Maven/Gradle for Java, Webpack with Module Federation 
CMS Integration: Contentful 
Microservices: Design patterns and implementation strategies 
Security: Authentication, authorization, secure coding practices
</div></div><div style="padding:10.0px 0.0px;border:1.0px solid transparent"><div style="font-size:16.0px;word-wrap:break-word"><H2 style="font-size:1.0em;margin:0.0px">Physical Requirements</H2></div><div>Sitting for long periods of time; standing occasionally; walking; bending; squatting; kneeling; pushing/pulling; reaching; twisting; frequent lifting of less than 10 lbs., occasional lifting of up to 20 lbs.; driving and having access during the workday to an insured and reliable transportation; typing; data entry; grasping; transferring items between hands and/or to another person or receptacle; use of office equipment to include computers; ability to travel to, be physically present at, and complete the physical requirements of the position at any assigned location.
</div></div><div style="padding:10.0px 0.0px;border:1.0px solid transparent"><div style="font-size:16.0px;word-wrap:break-word"><H2 style="font-size:1.0em;margin:0.0px">Competencies</H2></div><div><div>OKR</div></div></div><div style="padding:10.0px 0.0px;border:1.0px solid transparent"><div style="font-size:16.0px;word-wrap:break-word"><H2 style="font-size:1.0em;margin:0.0px">Travel</H2></div><div>0-10% Occasional
</div></div><div style="padding:10.0px 0.0px;border:1.0px solid transparent"><div style="font-size:16.0px;word-wrap:break-word"><H2 style="font-size:1.0em;margin:0.0px">Attire</H2></div><div>Business Casual
</div></div><div style="padding:10.0px 0.0px;border:1.0px solid transparent"><div style="font-size:16.0px;word-wrap:break-word"><H2 style="font-size:1.0em;margin:0.0px">Other</H2></div><div>Must be eligible to work in the USA and able to pass a background check. 
</div></div></div>All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or disability. Requisition ID: 46089

Sr. Software Engineer - Full Stack (Greenville, SC, US, 29601)

Software Engineer

Senior front-end and full-stack engineer with 5+ years frontend experience, 3+ years Java, REST API, AWS experience; strong React/Vue/Angular and Java backend skills; cloud, CI/CD, and micro-frontend experience.

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