
About the Role
At Ceryneian, we’re building a next-generation, research-driven algorithmic trading platform aimed at democratizing access to hedge fund-grade financial analytics. Headquartered in California, Ceryneian is a fintech innovation company dedicated to empowering traders with sophisticated yet accessible tools for quantitative research, strategy development, and execution.
Our flagship platform is currently under development. As our Frontend / Full Stack Engineer, you’ll lead the creation of a stunning, intuitive user experience—spanning our landing page, drag-and-drop strategy builder, trading dashboards, and internal tools. You’ll collaborate closely with design, backend, and DevOps teams to build high-performance, secure, and scalable customer-facing applications. This role is central to delivering the reliability, flexibility, and performance our users will rely on in fast-moving financial markets.
We are a remote-first team and are open to hiring exceptional candidates globally.
Core Tasks
· Design, build, and deploy customer-facing interfaces, including the strategy builder, dashboards, and marketplace.
· Implement reusable UI components based on Figma designs; integrate charting tools like TradingView or Highcharts.
· Own the frontend development pipeline, including prototyping, implementation, testing, and responsiveness.
· Implement secure authentication and user management (OAuth2, JWT, multi-role access).
· Build real-time web experiences using WebSockets, REST, and client-server integrations.
· Collaborate with backend and DevOps teams to streamline data flow and deployment workflows.
Top Technical Competencies
· Strong foundation in HTML/CSS, JavaScript/TypeScript.
· Proficiency in modern frontend frameworks such as React (Next.js), Svelte, Angular, Vue, or Phoenix.
· Experience with OAuth2 and secure authentication workflows.
· Familiarity with server-side rendering (SSR) and modern state management (Zustand, Redux, MobX).
· Integration experience with charting libraries such as TradingView, Recharts, or Highcharts.
· Deployment experience using platforms like Vercel, Heroku, GCP, or AWS.
· Working knowledge of WebSockets, REST APIs, and data streaming models.
· 0–3 years of frontend development experience.
Bonus Competencies
· Familiarity with Supabase, PostgreSQL, Firebase, or MongoDB.
· Understanding of microfrontend architectures or API Gateway patterns.
· Experience with WebAssembly and real-time trading interfaces.
· Exposure to fintech platforms or trading systems.
· Background from Tier-I or Tier-II institutions with strong computer science fundamentals, a passion for scalable system design, and a drive to build cutting-edge fintech infrastructure.
Ideal Candidate
You’re a design-minded full stack engineer who builds fast, clean, and modular frontend systems. You thrive on making complex interfaces intuitive—turning strategy logic into drag-and-drop workflows—and can ship high-performance components that integrate seamlessly with real-time APIs. You value design systems, scalable frontends, and cross-functional collaboration.
What We Offer
· Opportunity to shape the product interface of a next-gen fintech startup.
· A collaborative, technically driven culture.
· Competitive compensation with performance-based bonuses.
· Flexible working hours and a remote-friendly environment.
· Exposure to financial modeling, trading infrastructure, and real-time systems.
· Collaboration with a world-class team from Pomona, UCLA, Harvey Mudd, and Claremont McKenna.

About Ceryneian Partners LLC
About
Company social profiles
Similar jobs

1) 1+ years of work experience on some front end like React.JS, nodejs or Angular.JS
2) HTML, CSS
3) Strong in Javascript concepts
4) Good communication skills
5) Loves to code
GOOD TO HAVE
1) Experience with type script will be a plus
2) Experience with Nest.JS framework will be a plus
3) Strong hold on ES6 principles.
4) Familiar with TDD ( Test Driven Development ) will be a plus.
5) Familiar with working in CI / CD will be a plus
6) Micro-Service architecture knowledge will be an added benefit.
At Shipthis, we work to build a better future and make meaningful changes in the freight forwarding industry. Our team members aren't just employees. We are comprised of bright, skilled professionals with a single straightforward goal—to Evolve Freight forwarders towards Digitalized operations, enhance efficiency, and drive lasting change.
As a company, we're just the right size for every person to take initiative and make things happen. Join us in reshaping the future of logistics and be part of a journey where your contributions make a tangible difference.
Learn more at www.shipthis.co
JOB DESCRIPTION
What you’ll be doing:
- Lead the design, development, and maintenance of the frontend of Shipthis's suite of SaaS products
- Drive the implementation of new technologies and architect frontend solutions to ensure scalability and maintainability.
- Work closely with backend developers to ensure seamless integration of APIs and data between the front and back end.
- Define and enforce coding standards, guidelines, and best practices for the team, ensuring high code quality and performance.
- Actively participate in planning and strategy discussions, contributing to technical decisions that influence the product roadmap.
- Troubleshoot and resolve high-priority technical issues, ensuring the stability and performance of the system in production environments.
- Collaborate with UI/UX designers and product managers to shape the user experience, ensuring that complex data workflows are intuitive and accessible.
- Mentor and guide junior developers within the team, providing code reviews and feedback to ensure quality and best practices are followed.
- Stay current with industry trends and developments, recommending tools, libraries, and processes to improve the frontend development workflow.
Desired qualifications include:
- 2+ years of experience in frontend development with a solid track record of delivering successful web applications.
- Experience leading frontend teams or working as a senior developer in a collaborative environment.
- Proficiency in modern JavaScript frameworks (preferably Angular 12+), along with a strong understanding of TypeScript, HTML, and CSS.
- Proven ability to architect scalable frontend solutions for large, complex web applications.
- Experience with performance optimization techniques, code-splitting, lazy loading, and browser rendering behavior.
- Familiarity with frontend testing frameworks and methodologies (e.g., Jest, Jasmine, or Cypress).
- Strong problem-solving skills, and the ability to work effectively across teams and with stakeholders at all levels.
- Solid understanding of web development principles, including responsive design, cross-browser compatibility, and accessibility standards.
- Knowledge of backend / ionic apps for android/iOS
- A strong portfolio of previous frontend work that demonstrates technical depth and design skills.
We welcome candidates
- Who is Immediate Joining
- Female candidates returning to work after a career break are strongly encouraged to apply.
We are an equal opportunity employer and are committed to fostering diversity and inclusivity. We do not discriminate based on race, religion, color, gender, sexual orientation, age, marital status, or disability status.
JOB SYNOPSIS:
- Job Role: Frontend Engineer
- Location: Bangalore
- Job type: Full-time, permanent
- Experience (2-3) years
- Industry Type: Software Product
- Functional Area: Software Development

- Ability to program in JavaScript
- Knowledge of markup languages like HTML and XML
- Familiarity with stylesheet languages like CSS
- Web development tools and techniques like .NET and AJAX
- Cloud computing expertise
Stakque is looking for abled WordPress Developers who would love to work with CMS. An ideal candidate will have the skills to implement the UI designed by our UI designers.
WordPress Developer Responsibilities:
- Meeting with clients to discuss website design and function.
- Designing and building the website front-end.
- Creating the website architecture.
- Implementing front-end designs as per the UI mockup in hand, preferably in Oxygen Builder, Bricks.io, Kadence and added knowledge in Elementor is a plus.
- Strong knowledge in WordPress optimizations and firewalls.
- Generating WordPress themes and plugins.
- Conducting website performance tests.
- Troubleshooting content issues.
- Conducting WordPress training with the client.
- Monitoring the performance of the live website.
WordPress Developer Requirements:
- Proven work experience as a WordPress developer.
- Knowledge of front-end technologies including CSS3, JavaScript, HTML5, and jQuery.
- Knowledge of code versioning tools including Git, Mercurial, and SVN.
- Experience working with debugging tools such as Chrome Inspector and Firebug.
- Good understanding of website architecture and aesthetics.
- Ability to manage projects.
- Good communication skills.

About Numen (https://numenhealth.com):
Numen Health is a Health-tech company with a goal to reimagine healthcare in India. Through an amalgamation of our healthcare team with the power of AI and the Internet of Things (IoT), we make healthcare easier and accessible through a data-based preemptive approach. Our mission is to facilitate change in the healthcare industry by moving from a reactive approach to a proactive one.
We are a wonderful, young team with experience in scaling up Indian and international businesses from the ground up. We are looking for like-minded and enthusiastic people who are passionate about making a lasting difference and want to help us revolutionize the way healthcare is delivered to a billion Indian!
Our Vision:
To shift the healthcare ecosystem from a ‘Sick-care' approach to a ‘Holistic-healthcare' approach. We aim to do that by enabling doctors and caregivers to move from treating ailments to employing a data-based,
preemptive approach.
About Product:
We offer preventive healthcare programs to individuals to improve their health. These plans are crafted in consultation with their treating doctor and a dedicated care team remotely monitors the progress in real[1]time. For doctors, Numen is a virtual facility to cater to all of their patient’s needs, remotely.
Why Join?
At Numen, you have the opportunity to make tangible changes to the existing healthcare systems in India
making it preventive and affordable. By joining the Numen team, you get to be part of a young, dynamic
team that is passionate about making a change and a fast-paced environment with multiple opportunities to
learn and grow.
Job Overview :
Software Development Engineers FE will be responsible to participate in all stages of the software product development life cycle. This will include analysing system and user requirements, designing software flowcharts, creating user interfacing applications (Web Or Mobile) , troubleshooting bugs, and running tests to improve system functionality. An ideal
candidate would be someone who has proficiency in React Js, good analytical skills, the ability to anticipate issues and frame remedial actions, and excellent teamwork skills.
Responsibilities:
● Write simple, efficient, and maintainable code.
● Develop, scale and maintain web Applications written in ReactJs.
● Validating the functionality and security of the application.
● Manage individual priorities, deadlines, and deliverables.
● Function well in a fast-paced, rapidly changing environment.
● Ensuring best coding standards and practices to improve and maintain quality.
● Meeting with the engineering and product team to discuss project definitions and goals.
Requrements:
● Bachelor/Master degree in CS or related field from a reputed college.
● 2-6 years of experience in frontend software development.
● Sound knowledge of HTML,CSS, JavaScript and ReactJs.
● Solid grip on the programming basics like DS and algorithms.
● Prior experience in start-ups or health-tech will be a plus.
● Highly effective communication and interpersonal skills
● Strong troubleshooting and debugging skills


passion for all things JavaScript, having built complex single-page applications on React/Redux for at least 2 years.
Profound understanding of HTML, CSS, and browser capabilities to build beautiful, fast and snappy applications.
Comfortable with jest for writing unit and integration tests/puppeteer for e2e tests.
Curiosity to remain updated with the newest technologies and frameworks. Intuition for usability and UI design, with an ability to balance polish with the constraints of timing and scope.
Comfort with any of WebRTC/Backend Stack/React Native is a strong plus.
Most importantly, love coding and debugging gnarly problems!


Responsibilities:
• Build pixel-perfect, buttery smooth UIs across both mobile platforms.
• Leverage native APIs for deep integrations with both platforms.
• Diagnose and fix bugs and performance bottlenecks for performance that feels native.
• Reach out to the open source community to encourage and help implement mission-critical software fixes—React Native moves fast and often breaks things.
• Maintain code and write automated tests to ensure the product is of the highest quality.
• Transition existing React web apps to React Native.

You would possess experience building web applications using MVC frameworks (Reactjs, Redux) in a service-oriented environment.
- In-depth experience in object oriented Javascript.
- Excellent knowledge of professional software engineering practices and best practices for the full Software Development Lifecycle, including coding standards, code reviews, source control management, build processes, testing and operations.
- Proficiency to code in front-end technologies such as Javascript/HTML/CSS.

