Senior Full-Stack Developer (.NET)

EPAM Systems; Colombia; Remote; COP 120,000,000 - 180,000,000; Full time

Benefits offered by this job

Healthcare benefits

Paid time off

LinkedIn Learning access

Upskilling and certification courses

Global career opportunities

Job summary

EPAM Systems is seeking a Senior Full-Stack Developer with strong .NET experience to join a growing team. You will work across the technology stack to build refined, trustworthy software within a collaborative, global engineering environment.

You will guide projects through full lifecycle, implement new features, and integrate external solutions while adhering to coding standards and review processes. Strong communication and teamwork are essential.

Qualifications

• Minimum three years of hands-on experience with .NET and C#.
• Strong JavaScript skills with practical jQuery experience.
• Experience deploying the ASP.NET MVC framework in real projects.
• Proficient with Bootstrap, CSS and HTML for front-end development.
• Excellent collaboration and communication within a large, globally distributed team; English at least B2.
• Nice to have WebForms experience, LINQ familiarity, and SQL Server background.

Responsibilities

• Guide projects through full lifecycle, from planning to testing of web applications.
• Deliver new feature sets that enhance production software.
• Integrate new components and external solutions into the existing architecture as required.
• Follow development protocols and contribute to code reviews.
• Participate in backlog grooming and refinement discussions.
• Join on-call coverage as part of team responsibilities.

Skills

C#

JavaScript

Bootstrap

CSS

HTML

LINQ

Tools

ASP.NET MVC

ASP.NET WebForms

jQuery

SQL Server

SQL

Job description

We're looking to bring aboard a Senior Full-Stack Developer possessing thorough, applied knowledge of .NET to strengthen our expanding team. This opportunity is a great match for those who enjoy interacting with the entire technology stack and who are passionate about building software that's both refined and trustworthy. You'll find yourself among a group that prioritizes teamwork, meticulous technical work, and lifelong learning. This role offers a genuine opportunity to shape products that matter, all while partnering with capable teammates dedicated to quality craftsmanship.ResponsibilitiesGuide projects through their complete lifecycle, spanning planning, development, testing, and troubleshooting of web applicationsDeliver new feature sets that enrich the functionality of a product already in productionPut together fresh system components and link external solutions into the existing application architecture based on what projects requireFollow accepted development protocols and actively contribute to reviewing the code submitted by fellow developersKeep quality at the forefront of consideration during every part of the development cycleExecute testing procedures throughout the build phase to verify that finished deliverables meet functional and quality standardsTake a detailed look at requirements while taking part in backlog grooming and refinement discussionsUphold and improve current technical systems to ensure continued operational stabilityJoin in on rotating on-call coverage as part of the team's shared responsibilitiesRequirementsMinimum three years of hands-on, real-world experience with .NET and C#Elevated proficiency in JavaScript, supported by concrete, practical jQuery experienceWide-ranging experience deploying the ASP.NET MVC framework in genuine project settingsFair level of skill with Bootstrap for organizing and styling front-end featuresSolid capability using CSS and HTML to develop and structure elements of a web interfaceExceptional collaboration and communication abilities, evidenced by meaningful contributions within a large, globally distributed engineering teamEnglish proficiency at B2 level or beyond, in both writing and speaking, supporting precise comprehension of business needs and their conversion into workable technical resultsNice to haveExperience with ASP.NET WebForms, especially direct involvement in shifting WebForms-based projects to MVCFundamental familiarity with Bootstrap for use in front-end workWorking knowledge of LINQ for handling data queries and manipulation within .NET setupsBroad understanding of relational database fundamentals alongside SQL capabilityApplied experience working with Microsoft SQL ServerBackground in either developing new or modernizing existing large-scale, complicated system structuresWe offerInternational projects with top brandsWork with global teams of highly skilled, diverse peersHealthcare benefitsEmployee financial programsPaid time off and sick leaveUpskilling, reskilling and certification coursesUnlimited access to the LinkedIn Learning library and 22,000+ coursesGlobal career opportunitiesVolunteer and community involvement opportunitiesEPAM Employee GroupsAward-winning culture recognized by Glassdoor, Newsweek and LinkedInEPAM 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.