Senior Front End Developer

Singapore, Singapore MICROSEC PTE. LTD.

Posted 8 days ago

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Roles & Responsibilities

What if you can safeguard the future of all technologies?

Today, most of the systems are connected, automated, and remotely monitored/controlled. Be it Industrial or commercial, automation with connectivity has a huge impact on evolving sectors including HealthTech, Industry 4.0, Satellite, Defense/Military, 5G, and Smart cities. These are prone to cyberattacks due to various limitations in computation, bandwidth, and advances in Quantum computing.

Microsec ( is a fast-growing Singapore based company that has built an enterprise cybersecurity platform that protects against such attacks by facilitating mathematical and computationally optimized encryption algorithms supporting Post-Quantum Cryptography with Machine Learning. To protect from Zero-day attacks, the platform also enables a Machine-learning/AI-based Anomaly detection system that can run on the smallest microcontrollers to the largest supercomputers. An incredible team of various scientists and engineers from across the world has joined the incredible journey to build this technology. The team is looking for its next rockstar candidates to take the company to the next level and safeguard the future of all technologies.

Successful applicants will be responsible for designing and developing front-end interfaces for MicroSec's IoT cybersecurity products. Candidates will work closely with the core design team to understand the product capabilities and backend interfaces, as well as the security requirements that must be adhered to. Work will be carried out in an Agile Scrum fashion, with frequent, deliverable increments to the products in collaboration with others. To support full-stack and other engineers in testing, including in the laboratory and field as required.

Candidate will be well versed with UI/UX design as well as its implementation using modern & responsive UIs to manage the security of IoT deployments in the browser and on a variety of devices. Candidate will support the full-stack and other engineers in testing, including in the laboratory and the field as required.

WHAT YOU WILL DO

  • Design, develop, and maintain graph-heavy, interactive front-end interfaces using Angular and D3.js.
  • Implement state management using libraries like NgRx to ensure scalability and maintainability.
  • Build responsive and performant visualizations that work across devices and support deep zoom, data aggregation, and real-time updates using GraphQL, Fetch API, and WebSockets.
  • Collaborate with UI/UX designers to convert wireframes and Figma/Sketch/InVision mockups into production-grade interfaces.
  • Integrate RESTful APIs and work closely with backend engineers on service-oriented architectures (SoA) and DevSecOps pipelines.
  • Optimize performance with code splitting, asset compression, caching, and monitoring tools like Lighthouse and WebPageTest.
  • Write reusable components and custom libraries, particularly for visualizations and data handling.
  • Implement and maintain automated testing pipelines using Selenium, Cypress, Jest, Mocha, and similar frameworks.
  • Contribute to frontend security by enforcing secure development practices (HTTPS, CORS handling, etc.).
  • Work in a CI/CD Linux environment using Docker, GitLab CI, and containerized services.

PREREQUISITE

  • 6+ years of production-level experience in Angular and modern JavaScript/TypeScript (ES6+), including Jquery and asynchronous programming (Promises, async/await, AJAX).
  • Experience with state management libraries like NgRx or equivalent.
  • Proven experience developing rich data visualizations and graph-heavy frontends using D3.js or similar libraries.
  • Experience handling responsive web design for complex UIs with multiple zoom levels and data overlays.
  • Proficient in CSS frameworks (Bootstrap, Tailwind) and preprocessors (SASS, LESS).
  • Solid UI/UX knowledge, including use of Figma, Sketch, or InVision for prototyping and interface design.
  • Strong working knowledge of RESTful APIs, OpenAPI/Swagger specs, and integration best practices.
  • Familiarity with Git, CI/CD pipelines, and Docker-based workflows in Linux environments.
  • Exposure to testing frameworks like Cypress, Selenium, Jest, or Mocha for frontend testing.
  • Understanding of frontend performance tuning (code splitting, caching, garbage collection) and tools like Lighthouse and WebPageTest.
  • Knowledge of security practices such as HTTPS enforcement, CORS handling, and secure API interactions.

NICE TO HAVE (OPTIONAL)

  • Experience with Go and/or Python in a microservices or SoA context.
  • Knowledge of DevSecOps concepts and securing frontend pipelines.
  • Familiarity with markup and diagramming languages like Markdown and Mermaid.
  • Exposure to monitoring platforms like Grafana.
  • Understanding of network protocols (TCP/IP, TLS), messaging systems (MQTT, WebSockets), and IoT protocols (BLE, LoRa, Zigbee).
Tell employers what skills you have
Git
SASS
CSS
RESTful API
Continuous Integration and Continuous Deployment
TypeScript
JavaScript
Mocha
d3.js
AJAX
ZigBee
Angular
Selenium
Docker
OpenAPI
Linux
jQuery
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Sales Manager (Digital Marketing & Web Development)

409051 Paya Lebar Road, Singapore $7000 Monthly MEDIAPLUS DIGITAL PTE. LTD.

Posted 8 days ago

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Join a Leading Digital Agency Now Part of a NASDAQ-Listed Company!


We're an established digital marketing and web development agency with a 12-years track record of excellence in Singapore, recently acquired by a NASDAQ-listed company. We're seeking an exceptional Sales Manager to drive our next phase of growth and innovation.


About Us:

  • 12+ years of market leadership in Singapore's digital landscape
  • Comprehensive service offerings across web development and digital marketing
  • Backed by the resources and stability of a NASDAQ-listed parent company
  • Multi-disciplinary team of experts across development, design, content, and marketing


Role & Responsibilities:

  • Own and drive the entire sales strategy for both digital marketing and web development services
  • Lead a dedicated sales team while working closely with our specialized departments
  • Develop strategic proposals combining web development and digital marketing solutions
  • Create and execute innovative sales strategies to capture enterprise-level opportunities
  • Collaborate with our expert teams to craft winning solutions for clients


What Sets Us Apart:

  • Unique position as both a web development and digital marketing powerhouse
  • Access to enterprise-level opportunities through our NASDAQ-listed parent company
  • Strong technical backbone with dedicated project management and creative teams


Required Experience & Skills:

  • 5+ years in technology sales, with preference for digital marketing and web development experience
  • Proven track record of closing enterprise-level deals ($100K+)
  • Strong understanding of both digital marketing (SEO, SEM, Social) and web development landscapes
  • Experience in solution selling and managing complex, multi-stakeholder sales cycles
  • Leadership experience in building and mentoring high-performing sales teams


Exceptional Benefits Package:

  • High ceiling earning potential with uncapped commission structure
  • Competitive base salary
  • Half yearly and annual performance bonuses
  • Professional development fund
  • Career advancement opportunities within a NASDAQ-listed organization


Growth & Development:

  • Opportunity to shape the growth strategy of a rapidly expanding digital agency
  • Access to the latest industry tools and technologies
  • Clear path to regional sales leadership roles


**We regret to inform that only the successful candidate will be notified. **

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Functional Front Arena Developer - ADFL Focussed

Singapore, Singapore Inovotek Solutions

Posted today

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temporary

Description Functional Front Arena Developer - ADFL Focussed Functional Front Arena Developer - ADFL Focussed

3 weeks ago Be among the first 25 applicants

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Direct message the job poster from Inovotek Solutions

Functional Front Arena (FA) Specialist with strong proficiency in ADFL (Arena Definition Language) to join the trading support team. This role is business-facing and centres around functional support and configuration in Front Arena - especially the development and troubleshooting of risk and portfolio sheets. You’ll work directly with traders and must be comfortable discussing financial and functional issues in depth.

Key Responsibilities:

  • Develop, customize, and maintain risk and portfolio sheets in Front Arena using ADFL.
  • Diagnose and resolve functional issues - e.g., incorrect delta values, missing data, or hashmarks in sheets.
  • Act as the primary functional liaison between traders and the Front Arena support team.
  • Provide first-line support for Front Arena users, focusing on data integrity, calculation logic, and sheet behaviour.
  • Work closely with stakeholders to gather requirements, explain root causes of data issues, and suggest appropriate fixes or enhancements.
  • Contribute to continuous improvement of Front Arena usage from a business and operational standpoint.

Required Skills and Experience:

  • Advanced proficiency in ADFL – must be confident writing, modifying, and troubleshooting complex logic.
  • Strong understanding of Front Arena’s functional components, particularly in the context of risk and portfolio reporting.
  • Demonstrated ability to analyse and resolve functional issues in Front Arena sheets.
  • Comfortable engaging directly with traders and other front office stakeholders.
  • Excellent communication and stakeholder management skills.

Preferred Qualifications:

  • Exposure to ACM (Arena Configuration Manager) or similar Front Arena tools is a plus.
  • Prior experience supporting Front Arena in a trading or financial institution environment.
  • Familiarity with financial instruments, risk metrics, and P&L concepts.

Note: This is a functional role focused on business-facing support and ADFL configuration. The client is not looking for a technical developer as they already have strong technical resources on the team. The ideal candidate is a functional ADFL expert with strong communication skills and a trader-focused mindset.

Seniority level
  • Seniority level Mid-Senior level
Employment type
  • Employment type Contract
Job function
  • Job function Finance and Information Technology
  • Industries Financial Services and Capital Markets

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Functional Front Arena Developer - ADFL Focussed

Singapore, Singapore Inovotek Solutions

Posted today

Job Viewed

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Job Description

Description

Functional Front Arena Developer - ADFL Focussed

Functional Front Arena Developer - ADFL Focussed

3 weeks ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Inovotek Solutions Functional Front Arena (FA) Specialist with strong proficiency in ADFL (Arena Definition Language) to join the trading support team. This role is business-facing and centres around functional support and configuration in Front Arena - especially the development and troubleshooting of risk and portfolio sheets. You’ll work directly with traders and must be comfortable discussing financial and functional issues in depth. Key Responsibilities: Develop, customize, and maintain risk and portfolio sheets in Front Arena using ADFL. Diagnose and resolve functional issues - e.g., incorrect delta values, missing data, or hashmarks in sheets. Act as the primary functional liaison between traders and the Front Arena support team. Provide first-line support for Front Arena users, focusing on data integrity, calculation logic, and sheet behaviour. Work closely with stakeholders to gather requirements, explain root causes of data issues, and suggest appropriate fixes or enhancements. Contribute to continuous improvement of Front Arena usage from a business and operational standpoint. Required Skills and Experience: Advanced proficiency in ADFL – must be confident writing, modifying, and troubleshooting complex logic. Strong understanding of Front Arena’s functional components, particularly in the context of risk and portfolio reporting. Demonstrated ability to analyse and resolve functional issues in Front Arena sheets. Comfortable engaging directly with traders and other front office stakeholders. Excellent communication and stakeholder management skills. Preferred Qualifications: Exposure to ACM (Arena Configuration Manager) or similar Front Arena tools is a plus. Prior experience supporting Front Arena in a trading or financial institution environment. Familiarity with financial instruments, risk metrics, and P&L concepts. Note:

This is a functional role focused on business-facing support and ADFL configuration. The client is not looking for a technical developer as they already have strong technical resources on the team. The ideal candidate is a functional ADFL expert with strong communication skills and a trader-focused mindset. Seniority level

Seniority level

Mid-Senior level Employment type

Employment type

Contract Job function

Job function

Finance and Information Technology Industries

Financial Services and Capital Markets Referrals increase your chances of interviewing at Inovotek Solutions by 2x Sign in to set job alerts for “Functional Specialist” roles.

Workday Source to Pay Functional Consultant

Specialist / Analyst, Business Underwriting

Senior Procurement Specialist (Pharmaceuticals)

Workday Absence & Time Tracking Functional Consultant I 12 Months Contract

Workday Absence & Time Tracking Functional Consultant

Business Analyst, AI Data Service And Operations - Trust and Safety

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AVP - Front End Developer (React, TypeScript) FX Options Pricing - Hybrid

Singapore, Singapore Citigroup

Posted 7 days ago

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Job Description

Citi FX Technology is looking for a Front End Developer in the Options Pricing Technology team. The individual in this role will work on a suite of existing pricing, market data apps and also contribute to the design and development of Strategic Options Pricing platform. The individual will work with other technology team members based in Singapore, Canada and London. This is a hands-on role and requires someone with a strong development background.
We are seeking a front-end application developer to play a key role on a greenfield multiyear transformation program aimed at modernizing and scaling the electronic FX Options Trading Business
**Responsibilities:**
+ Contribute to the design and development of the electronic FX Options Trading Platform specializing in:
+ RFQ (Request for Quote) client or sales to trader workflow
+ Streaming prices
+ Volatility Surface and other market data management
+ Structured Product Pricing workbench
+ Collaborate with a global team of developers, quants and traders to translate business requirements into robust technical solutions
+ Leverage your expertise in Typescript & React to build high-performance, scalable applications
+ Create intuitive and responsive React web UIs that enhance user experience
+ Contribute to the continuous improvement of development, deployment and testing processes
**Required Skills:**
+ Experience in React UI/UX development with TypeScript (Angular or Vue.js experience would also be considered)
+ Good understanding of inter-application communication using REST, WebSocket or middleware like Solace/Kafka/Tibco
+ Proficiency in CI/CD, application resiliency, testing, profiling, and telemetry
**Nice to have:**
+ Familiarity with OpenFin, Interop or other containerized front end frameworks
+ Java, C#.NET or Python experience
+ Kubernetes
+ **Experience working in finance technology is a plus, but not required**
This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.
#LI-Hybrid
---
**Job Family Group:**
Technology
---
**Job Family:**
Applications Development
---
**Time Type:**
Full time
---
**Most Relevant Skills**
Please see the requirements listed above.
---
**Other Relevant Skills**
For complementary skills, please see above and/or contact the recruiter.
---
_Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law._
_If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review_ _Accessibility at Citi ( _._
_View Citi's_ _EEO Policy Statement ( _and the_ _Know Your Rights ( _poster._
Citi is an equal opportunity and affirmative action employer.
Minority/Female/Veteran/Individuals with Disabilities/Sexual Orientation/Gender Identity.
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Front End Flutter Application Developer

409051 Paya Lebar Road, Singapore $7000 Monthly SOURCEO PTE. LTD.

Posted 13 days ago

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Required Qualifications

  • Education: Degree in Computer Science, Software Engineering, or a related field.
  • Experience: 4 + years in frontend development, preferably with experience in cross-platform mobile frameworks and CI/CD implementation.
  • Proficiency in HTML, CSS, JavaScript, and modern JavaScript frameworks/libraries (React, Angular, or Vue.js).
  • Experience with cross-platform mobile development using React Native, Flutter, or similar technologies.
  • Familiarity with API integration and asynchronous programming.
    Understanding of responsive design principles and mobile-first development.
  • Knowledge of build tools (Webpack, Babel, etc.), version control (Git), and debugging techniques.
  • Experience with embedded devices and networking will be advantageous.
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