Location
Remote (Brazil)
Seniority
Senior · 5+ years exp
Confirmed on the employer's own hiring board on Oct 8, 2026. First seen by Alion on Oct 5, 2026. CI&T scores A on the Alion truth index.
Overview
Company
Impact
Profile match
CI&T is a Brazilian digital services company founded in Campinas in 1995 that builds software, data platforms and artificial intelligence systems for large enterprises. It works mainly with banks, retailers, consumer goods companies and healthcare providers in Brazil, the United States and Europe, taking on product engineering, cloud modernisation and experience design as long-running delivery engagements. The company listed on the New York Stock Exchange in 2021 and employs several thousand people across delivery centres in Latin America, North America, Europe and Asia.
Backed by MMC
Responsibilities:
- Own the design and delivery of software solutions across a modern React, Next.js, TypeScript, and JavaScript stack, writing high-quality code and setting the architectural patterns the team builds on.
- Build, integrate, and own backend services, APIs, business logic, and data flows, ensuring they scale reliably.
- Lead technical planning, architecture discussions, and solution design for significant features and initiatives, and influence the broader platform's technical direction.
- Lead code reviews and uphold engineering standards across the team, providing feedback that raises the quality bar and helps other engineers grow.
- Own application performance, reliability, accessibility, and maintainability for the systems you're responsible for, debugging and resolving complex production and development issues.
- Drive automated testing practices (unit, integration, and end-to-end) and the quality assurance process so software consistently meets functional and non-functional requirements.
- Work across third-party integrations, analytics, feature flagging, payment systems, CMS platforms, and cloud environments, and improve CI/CD and release management.
- Mentor less-experienced engineers, partnering with QA and engineering teams to deliver high-quality solutions with seamless integration across application layers.
- Create and maintain technical documentation to guide future development and ensure knowledge sharing across teams.
• Stay current with emerging technologies and industry trends, and bring them to bear on the platform.
What We're Looking For
- At least 5+ years of hands-on software development experience.
- Advanced proficiency in JavaScript and TypeScript, with deep experience building modern frontends in React.
- Proven ability to communicate technical concepts effectively to both technical and non-technical stakeholders.
- Strong problem-solving skills, with a track record of analyzing complex issues and implementing efficient solutions.
- Business acumen, including project and stakeholder management expertise.
Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,341,986 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Free forever. No card. Under a minute.
Your match
How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.
Recommended for you based on this role
Frontend
Similar stack
Same company
In your city
Hybrid • Contractor • Master's Degree • São Paulo
JavaScript
SQL
Databases
Redis
Frontend
React.js
Mobile
JUnit
DevOps
AWS
AWS Lambda
Amazon EC2
Amazon S3
Amazon Kinesis
API Gateway
Management
Agile
Scrum
Apply
Sr. Software Engineer - Front-End
8 hours ago
$125k – $200k per year • Equity • Remote (United States) • 5+ years exp • Bachelor's Degree
JavaScript
TypeScript
Node JS
Databases
MySQL
PostgreSQL
Frontend
React.js
Storybook
DevOps
AWS
Amazon Kinesis
Management
Agile
Scrum
Apply
Mid Level Angular Developer Front End, Brazil
12 hours ago
Remote (Brazil)
JavaScript
TypeScript
Frontend
Angular
DevOps
Rest API
Azure DevOps
Azure
GitHub
GitLab
Management
Scrum
Kanban
Apply
Senior Frontend Software Engineer
1 day ago
≈ $123k – $231k per year (Estimated) • Remote (United States) • Full-Time • 3+ years exp
JavaScript
TypeScript
Frontend
React.js
Storybook
Management
Stripe
QA
Cypress
Playwright
Sentry
Apply
Staff Software Engineer, Front End
1 day ago
$200k – $260k per year • Equity • Remote (United States) • Full-Time • 8+ years exp
JavaScript
TypeScript
Frontend
GraphQL
React.js
DevOps
Datadog
CI/CD
AWS
GitLab
Apply
Software Engineer
10 hours ago
≈ $117k – $215k per year (Estimated) • Hybrid • Full-Time • 5+ years exp • Bachelor's Degree • Pittsburgh • San Antonio • Tampa • Orlando • Maitland
JavaScript
C#
C#
.NET
Frontend
Vue.js
Redux
Next.js
React.js
DevOps
Azure
CI/CD
Analytics
A/B Testing
Management
Agile
Scrum
Apply
Senior Software Engineer - AI Innovation
10 hours ago
≈ $116k – $213k per year (Estimated) • Hybrid • Full-Time • Orlando
Python
JavaScript
TypeScript
Node JS
Databases
PostgreSQL
Redis
pgvector
Apache Kafka
OpenSearch
Amazon Redshift
AI/ML
LangGraph
AutoGen
LangChain
Claude
Model Context Protocol
Prompt Engineering
Function Calling
AI Agents
Langfuse
LangSmith
OpenAI SDK
Llama
Mistral
CrewAI
LLM
Hallucination
Reranking
Hybrid Search
Braintrust
OpenAI
Anthropic
OpenAI Agents SDK
Human-in-the-Loop
LLM Evaluation
LLM Guardrails
Tool Use
DevOps
Terraform
Datadog
Kustomize
ArgoCD
AWS
Kubernetes
Amazon EKS
AWS Lambda
Amazon S3
Cybersecurity
SOC 2
GDPR
Apply
Staff Chief Engineer – Mission Software
10 hours ago
$161k – $241k per year • In office • TS/SCI • Full-Time • 12+ years exp • Bachelor's Degree • Cincinnati
Python
Go
JavaScript
TypeScript
SQL
DevOps
OpenShift
AWS
Docker
Kubernetes
Robotics
Sensor Fusion
Management
Confluence
Agile
UML
Apply
Senior GIS Analyst
10 hours ago
≈ $60k – $117k per year (Estimated) • In office • Full-Time • 8+ years exp • Bachelor's Degree • Nashville
JavaScript
C#
C#
.NET
DevOps
Windows
Apply
In office • Full-Time
Python
SQL
Databases
Snowflake
Databricks
AI/ML
dbt
Machine Learning
DevOps
CI/CD
Apply
Mid Level Angular Developer Front End, Brazil
12 hours ago
Remote (Brazil)
JavaScript
TypeScript
Frontend
Angular
DevOps
Rest API
Azure DevOps
Azure
GitHub
GitLab
Management
Scrum
Kanban
Apply
Senior Frontend Developer, Brazil
2 days ago
Remote (Brazil)
JavaScript
Kotlin
TypeScript
Node JS
Swift
Frontend
Next.js
RxJS
Angular
Bootstrap
React.js
NgRx
Angular Material
Mobile
MVVM
React Native
Ionic
Capacitor
PWA
DevOps
Rest API
GitHub Actions
CloudFormation
CI/CD
Git
AWS
GitHub
Amazon S3
Management
Scrum
Kanban
QA
Cypress
Chrome DevTools
Jest
Apply
Sr. Frontend Developer (Angular) , Brazil
10 days ago
Remote (Brazil)
JavaScript
TypeScript
C#
C#
.NET
AutoMapper
Databases
PostgreSQL
Frontend
Angular
DevOps
Azure DevOps
Azure
CI/CD
Git
Gitflow
Apply
Hybrid • Full-Time • 5+ years exp • Quezon City
JavaScript
PHP
TypeScript
Node JS
PHP
PHPUnit
PHPStan
Drupal
Databases
OpenSearch
AI/ML
AI Agents
Frontend
Next.js
Yarn
React.js
Storybook
npm
Material UI
Turborepo
DevOps
Rest API
Helm
GitHub Actions
New Relic
AWS CDK
CloudFormation
CI/CD
AWS
Docker
Kubernetes
AWS Lambda
Amazon S3
IAM
Amazon CloudWatch
API Gateway
QA
Cypress
Playwright
Swagger
Postman
Jest
Apply
Mid Level Java/Python Developer Back End, Brazil
12 hours ago
Remote (Brazil)
Python
Python
Flask
FastAPI
Django
Databases
Databricks
Delta Lake
AI/ML
Spark
DevOps
Rest API
GCP
Azure DevOps
Azure
CI/CD
AWS
Docker
GitHub
GitLab
API Gateway
Cybersecurity
SonarQube
Management
Scrum
Kanban
QA
Pytest
Apply
This is one of many
1,341,986 more open roles from verified company boards, updated every day.

