Design, build, and maintain cloud-native full-stack applications using React and Python (FastAPI). Architect scalable solutions on AWS/Azure, implement CI/CD and IaC, develop RESTful APIs, optimize performance and security, mentor junior engineers, and participate in design and code reviews.
Ciklum is looking for a Senior Full Stack Engineer to join our team full-time in India.
We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer technology that redefines industries and shapes the way people live.
About the role:
As a Senior Full Stack Engineer, become a part of a cross-functional development team engineering experiences of tomorrow.
Responsibilities:
- Work with product technical leads to design new products or enhancements using React, Python, and cloud-based architectures
- Take part in system development including analysis, coding, and testing of full- stack applications
- Work with the business community to turn business requirements into cost- effective and elegant cloud-native solutions
- Perform design reviews with senior technical staff
- Perform peer code reviews
- Analyze and optimize application performance as needed, leveraging cloud services and best practices
- Act as the person many turn to resolve tough technical problems
- Take part in mentoring less senior team members
- Design and develop RESTful APIs using FastAPI with Python
- Build responsive, modern user interfaces using React and related ecosystem tools
- Architect and deploy scalable solutions on AWS or Azure cloud platforms
- Implement CI/CD pipelines and infrastructure as code practices
- Ensure application security, monitoring, and logging standards are met
- Work with databases (SQL and NoSQL) to support application requirements
Requirements:
- Full Stack Developer with relevant experience in enterprise-class application development using modern JavaScript frameworks and Python
- Expertise in React, Python, FastAPI, and cloud platforms (AWS or Azure)
- 8+ years of front-end and back-end application development
- 4+ years of deep technical experience with Python and backend API development
- 2+ years of hands-on experience with AWS or Azure cloud services
- Experience producing technical design documentation
- Must have college degree or equivalent experience
- Technical Skills & Competencies
- Front End:
- React/ Next (required)
- HTML 5/CSS 3
- JavaScript/TypeScript
- JSON/RESTful APIs
- Modern UI/UX frameworks and component libraries
- State management (Redux, Context API, or similar)
- Back End:
- Python (required)
- FastAPI (required)
- RESTful API design and development
- Microservices architecture
- WebSockets and async programming
- CCloud & DevOps:
- AWS (preferred)
- Containerization (Docker)
- Kubernetes (preferred)
- CI/CD pipelines (GitHub Actions, Jenkins, or similar)
- Data & Storage:
- SQL databases (PostgreSQL, MySQL, or similar)
- Database design and optimization
- ORMs (SQLAlchemy, Django ORM, or similar)
Desirable:
- Git/GitHub
- API testing tools (Postman, Swagger)
- Agile/Scrum methodologies
- Unit testing and integration testing frameworks
Personal skills:
- Uses best practices and knowledge of internal or external business issues to improve products and services
- Solves complex problems; takes a new perspective using existing solutions
What’s in it for you?
- Strong community: Work alongside top professionals in a friendly, open-door environment
- Growth focus: Take on large-scale projects with a global impact and expand your expertise
- Tailored learning: Boost your skills with internal events (meetups, conferences, workshops), Udemy access, language courses, and company-paid certifications
- Endless opportunities: Explore diverse domains through internal mobility, finding the best fit to gain hands-on experience with cutting-edge technologies
- Care: We’ve got you covered with company-paid medical insurance, mental health support, and financial & legal consultations
About us:
At Ciklum, we are always exploring innovations, empowering each other to achieve more, and engineering solutions that matter. With us, you’ll work with cutting-edge technologies, contribute to impactful projects, and be part of a One Team culture that values collaboration and progress.
India is a strategic innovation hub for Ciklum, with growing teams in Chennai and Pune leading advancements in EdgeTech, AR/VR, IoT, and beyond. Join us to collaborate on game-changing solutions and take your career to the next level.
Explore, empower, engineer with Ciklum!
Interested already? We would love to get to know you! Submit your application. We can’t wait to see you at Ciklum.
#LI-MA1
Ciklum Chennai, Tamil Nadu, IND Office
Campus 3B, Co-Wrks, 5th Floor, RMZ Millenia Park II, MGR Main Rd, Kandanchavadi, Perungudi, Chennai, India, 600096
Similar Jobs
Insurance
Develop and maintain full-stack web applications using .NET, C#, ASP.NET Core, Angular, SQL, and SSIS. Build responsive front-end components, APIs, database objects, and ETL integrations involving XML and XSLT. Provide production support, troubleshoot critical issues, participate in deployments, and collaborate with insurance and reinsurance stakeholders. Mentor junior developers and contribute to code reviews, testing, Agile delivery, and scalable technical solutions.
Top Skills:
.NetAngularAsp.Net CoreAWSAzureC#Ci/CdEntity FrameworkGitRest ApisRxjsSQLSsisWeb ApiXMLXslt
Fintech • Logistics • Financial Services
Build and operate enterprise-grade full-stack software for fintech, digital assets, and tokenization. Design scalable backend services, web applications, APIs, event-driven systems, and blockchain integrations involving smart contracts, wallets, custody, and transaction management. Contribute to architecture, DevOps, CI/CD, cloud infrastructure, security, observability, and performance. Mentor engineers, conduct code reviews, and use AI-assisted development tools responsibly.
Top Skills:
Ai ApisAPIsBlockchainCi/CdCloud InfrastructureCloud-Native ArchitectureDistributed SystemsEthereumEvent-Driven ArchitectureEvmJavaJavaScriptLlmsMicroservicesMonitoringRagSmart ContractsSolidityTypescriptWeb3
Information Technology • Consulting
Designs and maintains scalable Playwright and TypeScript automation for responsive, data-intensive web applications. Covers functional, integration, contract, end-to-end, reliability, security, accessibility, performance, and cross-browser testing. The role validates complex UI behavior, large datasets, rendering, network performance, and responsiveness while diagnosing issues through developer tools and telemetry. It also promotes quality across the development lifecycle and uses AI-assisted tools to improve test design and maintenance.
Top Skills:
AxeChromeCi/CdClaude CodeEdgeFirefoxPlaywrightTypescript
What you need to know about the Chennai Tech Scene
To locals, it's no secret that South India is leading the charge in big data infrastructure. While the environmental impact of data centers has long been a concern, emerging hubs like Chennai are favored by companies seeking ready access to renewable energy resources, which provide more sustainable and cost-effective solutions. As a result, Chennai, along with neighboring Bengaluru and Hyderabad, is poised for significant growth, with a projected 65 percent increase in data center capacity over the next decade.
