---
title: '[Job - 31975] Mid-Level .NET Developer, Colombia at CI&T'
canonical: 'https://feeny.ai/job/job-31975-mid-level-net-developer-colombia-ci-t-colombia-3a3gg7a26b9z'
type: 'job'
last_seen: '2026-11-08'
---

# [Job - 31975] Mid-Level .NET Developer, Colombia at CI&T

- **Company:** CI&T
- **Location:** Colombia
- **Work type:** remote
- **Posted:** 2026-10-02
- **Last confirmed live:** 2026-11-08
- **Apply:** https://jobs.lever.co/ciandt/e1292da2-6e29-49ec-b990-b692603b9fec

## Job description

At CI&T, we help large enterprises transform the potential of AI into real business impact with AI Deployment, AI-native execution, and tech-integrated business solutions. With 30 years of experience in technological transformation, we accelerate innovation with expertise in Agentic SDLC, Application modernization, Data & AI, Martech and Business strategy. We are 8,000 CI&Ters across more than 25 countries, collaborating to build solutions with real impact. AI is already part of how we work, evolve, and innovate every day.

We are looking for a Mid-Level .NET Engineer to join our team and drive the development and integration of complex back-end software solutions. You will work closely with a multicultural team distributed across Brazil, Colombia, the UK, and the USA, collaborating daily in English and contributing to robust, scalable services and integrations. Must-Have Skills: .NET Experience: strong experience with .NET Framework and .NET Core in production systems. Backend Development: hands-on experience building back-end services with C#, ADO.NET, and SQL Server. APIs & Integration: solid experience implementing and evolving SOAP and RESTful services, including versioning and best practices. Data & Persistence: strong understanding of ADO.NET, SQL Server, database design and performance tuning. XML: proficiency in XML serialization/deserialization. Software Design: solid grasp of software design patterns and engineering best practices. Testing & Reliability: experience with unit and integration testing, troubleshooting and root-cause analysis for service reliability. Communication: effective communication skills in multicultural, fast-paced environments. Language: advanced English proficiency (all communication in English).

## Key Responsibilities

Design, build and maintain back-end services using C#, ADO.NET and SQL Server. Implement and evolve SOAP and REST APIs, ensuring proper versioning, security and best-practice standards. Ensure service reliability through unit and integration tests, troubleshooting, monitoring and root-cause analysis. Collaborate on integration between multiple systems and services, applying appropriate software design patterns. Conduct code reviews, provide technical feedback and mentor junior engineers. Stay current with emerging technologies and industry trends, applying them to improve existing solutions. Contribute to CI/CD workflows and best practices to increase development efficiency and deployment quality. Soft Skills Ownership & Continuous Improvement: proactive in taking responsibility for tasks and driving improvements. Communication: able to clearly explain complex technical topics to both technical and non-technical audiences. Collaboration: team player who values shared success and cross-functional collaboration. Adaptability: comfortable navigating ambiguity and shifting requirements in a dynamic environment. Nice-to-Have Skills Cloud: experience with cloud platforms, preferably Microsoft Azure. Modern Practices: familiarity with specification-driven development and agentic approaches to software development. Agile: exposure to Agile methodologies (Scrum, Kanban, etc.).

The successful candidate will deliver reliable, performant back-end services and integrations, help elevate engineering standards through reviews and mentorship, and collaborate smoothly across time zones and cultures using English as the primary language.

If you are a seasoned back-end developer ready for complex challenges in a dynamic, multicultural environment, we invite you to apply and become part of our diverse team!

## #LI-THAI23

Our benefits include:

- Premium Healthcare
- Meal voucher
- Maternity and Parental leaves
- Mobile services subsidy
- Sick pay-Life insurance
- CI&T University
- Colombian Holidays
- Paid Vacations And many others.

Collaboration is our superpower, diversity unites us, and excellence is our standard. We value diverse identities and life experiences, fostering a diverse, inclusive, and safe work environment. We encourage applications from diverse and underrepresented groups to our job positions.

## About CI&T

## Company Overview
- **One-liner**: CI&T is a global digital services company that helps large enterprises deploy AI to drive measurable business impact through strategy, AI-native execution, and IP-based solutions.
- **Entity Type**: Public (NYSE: CINT)
- **Headquarters**: New York, United States
- **Founded**: 1995
- **Founders**: Not publicly available as individual names

## Core Business
- Primary industry/industries: IT Services and IT Consulting
- Target customers: B2B, primarily large enterprises and fast-growth clients across multiple industries
- Mission or purpose statement: "From AI ambition to measurable business impact." The company helps clients navigate change by pairing business strategy, AI-native execution, and IP-based solutions to turn AI investment into outcomes.

## Products & Services
- **CI&T FLOW**: Proprietary AI system that boosts team productivity and ensures fast, efficient, and scalable results.
- **Lean AI Methodology**: A structured approach for AI deployment that ships as fast as AI learns.
- **AI-Native Execution**: Hands-on development and deployment of AI solutions for enterprise clients.
- **Business Strategy & Consulting**: Identifying the right problems for clients and charting transformation roadmaps.
- **Application Modernization**: Modernizing legacy systems for cloud-native, AI-ready infrastructure.
- **Data & AI Services**: Data engineering, governance, business intelligence, data strategy, and analytics.
- **Martech & Digital Experience**: Commerce services, digital product design, customer experience, and digital experience platforms.
- **Professional Services**: General technology consulting and managed services.

## Market Standing
- **Valuation/Market Cap**: USD 928.4 million (as of October 2024)
- **Key Metric**: Annual Revenue of USD 489.6 million (fiscal year ending Dec 2024)
- **Notable Investors/Partners**: Advent International (led private equity round in 2019); Google Cloud Partner; recognized as a Strong Performer in The Forrester Wave for Modern Application Development Services; recognized in Gartner Magic Quadrant for Custom Software Development Services.
- **Growth Signals**: Headcount grew 15.9% year-over-year to over 8,000 employees across 25+ countries; serves 100+ large enterprises and fast-growth clients; IPO in 2021; recognized as a Glassdoor Best Places to Work.

## Competitive Advantages
- **30-Year Track Record**: Proven history of helping clients navigate technological change since 1995.
- **AI-Native Focus**: Deep specialization in generative AI and AI deployment, not just general IT services.
- **Proprietary IP**: CI&T FLOW and Lean AI methodology create a differentiated, repeatable delivery model.
- **Global Scale with AI Builders**: 8,000+ "AI Builders" across 11 countries, offering both scale and nearshore/offshore cost advantages.
- **Analyst Recognition**: Consistently featured in Gartner Magic Quadrant and Forrester Wave reports.
- **Diverse Client Base**: Serves over 100 enterprise clients across multiple sectors, reducing dependency on any single industry.

## Strategic Focus
- **AI-First Transformation**: The company is fully pivoting to an AI-native model, positioning itself as the partner for enterprises moving from AI ambition to measurable impact.
- **IP Monetization**: Scaling CI&T FLOW as a commercial product/service beyond internal use.
- **Global Expansion**: Growing presence beyond Brazil (its largest talent base) into North America, Europe, and Asia-Pacific.
- **Talent Growth**: Continuing to hire aggressively, especially in AI, data, and engineering roles.

## Why Work Here
- **Culture & Inclusion**: Certified by the Great Place to Work Institute, featured on Glassdoor’s Best Places to Work list. Emphasis on diversity, equity, and inclusion with affinity groups and UN-recognized employment practices for people with disabilities.
- **Remote/Hybrid Policy**: Most roles are remote (home office) within Brazil or other countries of operation. Some positions, especially senior or collaborative roles, are hybrid (e.g., 3x/week in Campinas, Brazil).
- **Career Development**: Structured career process called "Journey" with a platform connecting feedback, results, and opportunities. Continuous support from leaders with personalized development plans.
- **Global Exposure**: Work across 25+ countries and 11 operating nations with a diverse, multicultural team of over 8,000 people.
- **Perks & Benefits**: Tailored benefits for personal and professional wellbeing, though specifics vary by location.
- **Size & Stability**: Publicly traded company with 30 years of history, combining startup-like innovation with corporate stability.
- **Engineering Culture**: Heavy emphasis on technical roles (53% of workforce is technical), with active hiring in AI, data, full-stack, and architecture positions.

## Sources
1. [ciandt.com - About Us](https://ciandt.com/sg/en/about-us)
2. [ciandt.com - Careers](https://ciandt.com/us/en-us/careers)
3. [investors.ciandt.com - IR Overview](https://investors.ciandt.com/)
4. [linkedin.com - CI&T Company Profile](https://www.linkedin.com/company/ciandt)
5. [jobs.lever.co - CI&T Open Positions](https://jobs.lever.co/ciandt)

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