Senior Frontend Developer (JavaScript & Angular)

EPAM Systems; Colombia; Presencial; COP 133.920.000 - 200.880.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Healthcare benefits

Professional development programs

Global career opportunities

LinkedIn Learning access

Descripción de la vacante

EPAM Systems is seeking a Senior Frontend Developer in Colombia to join our global engineering team. You will design and implement high-quality user interfaces using Angular, TypeScript, and modern web technologies, collaborating with multi-national teams to deliver innovative solutions.

You will drive frontend architecture, write tests, and continuously improve performance while communicating clearly with clients and stakeholders.

Formación

• 3+ years of frontend development experience.
• Proficient with JavaScript/TypeScript, HTML and CSS.
• Experience with Angular 17+ and Angular Material.
• Strong RxJS and NgRx for state management.
• Familiar with HighCharts and AG Grid.

Responsabilidades

• Gather and discuss requirements, translating ideas to detailed plans.
• Review code to identify issues and reduce duplication.
• Develop reusable components and features for scalable UIs.
• Refactor inefficient solutions and improve performance.
• Write unit and integration tests for frontend code.
• Present completed work to clients and stakeholders.
• Estimate tasks and plan iterations.
• Break down large requirements into manageable pieces.
• Adapt quickly when switching tasks or contexts.

Conocimientos

JavaScript

TypeScript

HTML

CSS (Flexbox, variables, SASS/SCSS)

RxJS

NgRx

Angular (v17+)

Angular Material

HighCharts

AG Grid

Git

Jasmine & Karma

English (B2+)

Herramientas

Angular 17+

Angular Material

RxJS

NgRx

HighCharts

AG Grid

Jasmine

Karma

Git

Node.js

Descripción del empleo

EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.
We are looking for a Senior Frontend Developer with deep expertise in JavaScript and Angular to join our team. In this role, you will play a key part in building high-quality user interfaces that deliver a seamless experience across our products. This is an excellent opportunity for someone who enjoys solving complex technical challenges and collaborating closely with a dedicated engineering team.

Responsibilities

• Gather and discuss requirements, moving from initial ideas to detailed plans with clear acceptance criteria
• Review code to identify potential issues and eliminate code smells or duplication
• Develop flexible, scalable, and reusable components and features
• Refactor solutions that are inefficient, slow, or resource-intensive
• Support fellow team members by suggesting more effective, robust, scalable, or reusable approaches
• Write unit and integration tests to ensure code quality
• Present completed work to clients
• Provide estimations for upcoming tasks and initiatives
• Break down large requirements into smaller, manageable pieces
• Adapt quickly when switching between different contexts and tasks

Requirements

• At least 3 years of relevant experience
• Solid command of JavaScript, TypeScript, and HTML
• Strong skills in CSS, including Flexbox and variables, along with SASS/SCSS, including mixins and variables
• Practical experience with Angular 17 or later
• Experience using Angular Material
• Familiarity with a range of Angular libraries
• Proficient in RxJS
• Experience applying NgRx for state management
• Experience with HighCharts for visualizing data
• Experience implementing AG Grid for data grids
• Capable of writing unit tests for Angular using Jasmine and Karma
• Proficient with Git for version control
• Excellent English proficiency (B2 level or higher)

Nice to have

• Experience working with Azure DevOps
• Familiarity with Node.js

We offer

• International projects with top brands
• Work with global teams of highly skilled, diverse peers
• Healthcare benefits
• Employee financial programs
• Paid time off and sick leave
• Upskilling, reskilling and certification courses
• Unlimited access to the LinkedIn Learning library and 22,000+ courses
• Global career opportunities
• Volunteer and community involvement opportunities
• EPAM Employee Groups
• Award-winning culture recognized by Glassdoor, Newsweek and LinkedIn

EPAM is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, sexual orientation, gender identity or expression, disability, protected veteran status, or any other characteristic protected by applicable law.