Development Engineer 3

Job Summary

Job Description

Position: Development Engineer 3

Experience: 5 years to 7.5 years

Job Location: Chennai Tamil Nadu

Technical Skills Required: Python, Django, Fast API, Strong experience in Designing and programming, Rest API, CICD, Docker, Github, SQL, AWS.

Must Have

Core Engineering

• 5+ years of professional software engineering experience, including experience contributing to production systems
• Strong proficiency in Python 3.10+ and clean, maintainable software design
• Experience building backend APIs and services using FastAPI or similar modern frameworks
• Strong database experience, including PostgreSQL, ORM patterns, schema design, and data lifecycle management
• S • Experience building data ingestion and processing systems across multiple sources
• Experience designing reliable multi-step workflows with retries, state tracking, observability, and failure handling
• Working knowledge of concurrency, async processing, and distributed execution patterns
• Ability to design layered, service-oriented systems with clear contracts and maintainable abstractions
• Ability to translate high-level requirements into practical designs, implementation plans, and deliverable work

Cloud, CI/CD & Infrastructure

• Experience with AWS services such as ECS/Fargate, Lambda, RDS, S3, IAM, CloudWatch, and event-driven patterns
• Experience with Docker and production container delivery
• Experience with Infrastructure as Code, preferably Terraform
• Experience building and maintaining CI/CD pipelines, preferably with GitHub Actions
• Experience supporting multi-environment deployments across development, integration, staging, and production
• Experience with automated testing, quality gates, dependency checks, deployment controls, and operational safeguards
• Experience designing services with observability, alerting, operational health, and production supportability General Requirements
• Strong engineering judgment and ability to make practical architecture and delivery trade-offs
• Ability to turn ambiguous problems into clear designs, implementation plans, and phased delivery
• Experience contributing to technical design for features, services, workflows, or platforms
• Strong written and verbal communication skills with the ability to explain technical decisions clearly
• Experience working across teams, aligning stakeholders, and driving execution across ownership boundaries
• Ability to support teammates, improve engineering quality, and contribute to team standards
• Strong ownership mindset with the ability to operate independently while keeping partners aligned
• Familiarity with Agile practices, sprint planning, estimation, JIRA, Git workflows, code reviews, and CI quality gates

Nice to Have

• Familiarity with cybersecurity as a business or technical domain
• Familiarity with security findings, alerts, vulnerabilities, policy issues, or control-related workflows
• Experience working with security, risk, compliance, infrastructure, or platform teams
• Familiarity with secure software design, access control, auditability, and operational security practices
• Experience building internal developer platforms, self-service tools, or workflow automation systems
• Experience with React/TypeScript for building user-facing internal tools
• Experience with Snowflake, Databricks, or similar analytical data platforms

#CIECTN25

We believe that benefits should connect you to the support you need when it matters most, and should help you care for those who matter most. That's why we provide an array of options, expert guidance and always-on tools that are personalized to meet the needs of your reality—to help support you physically, financially and emotionally through the big milestones and in your everyday life.

Please visit the benefits summary on our careers site for more details.

Education

Certifications (if applicable)

Relevant Work Experience