[Job-30600] Sr. Software Engineer (Python | AWS Lambda | React) 3x/wk Hybrid in Cubao

Quezon City, Metro Manila hybrid Until 9/17/2026 5+ years exp H-1B sponsor history First posted July 19, 2026 Last posted July 19, 2026
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.


Senior Software Engineer (Python | React | AWS) | Hybrid – Cubao

About CI&T

At CI&T, we help global enterprises transform the potential of AI into real business impact through AI-native execution, application modernization, cloud, data, and digital engineering.

With over 30 years of experience and 8,000+ CI&Ters across 25+ countries, we combine human expertise with AI to build innovative, scalable solutions for some of the world's leading brands.

About the Role

We're looking for a Senior Software Engineer with strong expertise in Python, React, AWS, and modern cloud technologies to join our growing engineering team.

You'll play a key role in designing and building scalable applications, mentoring engineers, driving technical excellence, and collaborating with global teams to deliver high-quality software solutions.

What You'll Do

  • Design, develop, and enhance scalable software solutions and system improvements.
  • Build modern web applications using Python and React/Next.js.
  • Develop and maintain RESTful APIs and microservices.
  • Optimize application performance, scalability, and system reliability.
  • Participate in architecture discussions and technical design decisions.
  • Build and support cloud-native applications on AWS.
  • Implement CI/CD pipelines and deployment best practices.
  • Mentor engineers through code reviews and technical guidance.
  • Collaborate with cross-functional and global teams in an Agile environment.

What We're Looking For

Required Skills

  • 5+ years of Software Engineering experience
  • Strong experience with Python (Required)
  • Experience with React and/or Next.js
  • Experience designing and developing REST APIs and Microservices
  • Strong understanding of Software Architecture and System Design
  • Experience with PostgreSQL and Redis/Valkey
  • Hands-on experience with AWS, including:
    • API Gateway
    • Lambda
    • EC2
    • ECS
    • S3
    • Amazon SQS
    • Amazon SES
  • Experience with CircleCI and Serverless Framework
  • Familiarity with monitoring, observability, and production support
  • Experience working in Agile teams

Nice to Have

  • Distributed systems and cloud-native architecture
  • Performance optimization and scalability
  • Mentoring and technical leadership experience
  • Automated testing and CI/CD best practices
  • Strong troubleshooting and root cause analysis skills

 

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.

Compensation (from employer):
0–0 PHP per-month-salary

About this role

Summary

Design, develop, and optimize scalable cloud applications and microservices.

Job title

Senior Software Engineer

Experience level

5+ years

Minimum experience

5+ years exp

Industry

software

Location requirements

Quezon City, Metro Manila, hybrid work allowed

Salary

0–0 PHP per-month-salary

Visa sponsorship

H-1B sponsor history

Management role

No

Skills & keywords

Required skills

pythonreactrest APIsmicroservicesaws

Preferred skills

distributed systemsperformance optimizationmentoringautomated testingtroubleshooting

Specializations

pythonreactawsmicroservicesapi
Locations

Structured locations inferred from the posting.

Quezon City, Metro Manila, Philippines

Hybrid City