{"id":3924269,"url":"https://alion.io/job/yash-technologies-senior-software-engineer-python-reactjs-aws","title":"Senior Software Engineer - Python, ReactJS, AWS","company":{"id":9158,"name":"Yash Technologies","domain":"yash.com","url":"https://alion.io/company/yash-technologies","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Pune, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"AWS","optional":false},{"name":"AWS Lambda","optional":false},{"name":"Azure","optional":false},{"name":"Bitbucket","optional":false},{"name":"Celery","optional":false},{"name":"CI/CD","optional":false},{"name":"Django","optional":false},{"name":"Django REST Framework","optional":false},{"name":"Docker","optional":false},{"name":"DynamoDB","optional":false},{"name":"FastAPI","optional":false},{"name":"Flask","optional":false},{"name":"Git","optional":false},{"name":"GitHub","optional":false},{"name":"GitLab","optional":false},{"name":"JavaScript","optional":false},{"name":"MySQL","optional":false},{"name":"Nginx","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Postman","optional":false},{"name":"Pytest","optional":false},{"name":"Python","optional":false},{"name":"RabbitMQ","optional":false},{"name":"React.js","optional":false},{"name":"Redis","optional":false},{"name":"Redux","optional":false},{"name":"Rest API","optional":false},{"name":"Scrum","optional":false},{"name":"SQL","optional":false},{"name":"State Management","optional":false},{"name":"WebSockets","optional":false},{"name":"Kubernetes","optional":true},{"name":"Node JS","optional":true},{"name":"NumPy","optional":true},{"name":"Pandas","optional":true}],"status":"live","first_seen_at":"2026-11-07T17:35:15Z","employer_posted_date":null,"last_verified_at":"2026-11-07T17:35:15Z","board_verified":false,"closed_at":null,"days_open":0,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":0},"description":"We are looking forward to hire Python Full-Stack Developer (Python + React JS + AWS) professionals at the level of Sr. Software Engineer, who thrive on challenges and desire to make a real difference in the business world.\n\nWith an environment of extraordinary innovation and unprecedented growth, this is an exciting opportunity for a self-starter who enjoys working in a fast-paced, quality-oriented, and team environment.\n\nYou are required to have skills in the following areas:\nPrimary Skills: Python, Django, FastAPI/Flask, REST API Development\nSecondary Skills: React.js, PostgreSQL/MySQL, AWS/Azure Cloud Services\nAdditional Skills: Docker, CI/CD, Git, Redis, Celery, Microservices\nBehavioral Competencies: Communication, Problem Solving, Collaboration, Ownership Mindset\n\nCore Python Development:\nStrong proficiency in Python programming.\nSolid understanding of Object-Oriented Programming (OOP), Data Structures, and Algorithms.\nExperience in developing clean, scalable, and maintainable applications.\nStrong analytical, debugging, and problem-solving skills.\n\nBackend Development:\nHands-on experience with Django and Django REST Framework (DRF).\nExperience in designing and developing RESTful APIs.\nIntegration with third-party APIs and web services.\nUnderstanding of microservices architecture and distributed systems.\nExposure to FastAPI and/or Flask is preferred.\nExperience with asynchronous task processing.\n\nSecurity & Performance:\nImplementation of authentication and authorization mechanisms using JWT and OAuth2.\nUnderstanding of secure coding practices, including SQL injection prevention and CORS.\nExperience with application performance tuning and query optimization.\nHands-on experience with Redis caching.\n\nFrontend Development:\nStrong experience with React.js.\nGood understanding of JavaScript, HTML5, CSS3, and responsive web design.\nExperience consuming and integrating backend APIs.\nExposure to Redux or similar state management frameworks is preferred.\n\nDatabase Management:\nHands-on experience with PostgreSQL and/or MySQL.\nStrong knowledge of SQL, database design, and query optimization.\nExperience working with ORM frameworks such as Django ORM.\nUnderstanding of database performance tuning and indexing concepts.\n\nMessaging & Real-Time Applications:\nExperience with Celery for asynchronous task execution.\nExposure to RabbitMQ or other message brokers is preferred.\nUnderstanding of WebSockets and real-time communication frameworks is an added advantage.\n\nTesting & Quality Assurance:\nExperience with unit testing using PyTest and/or Django Test Framework.\nAPI testing using Postman or similar tools.\nStrong troubleshooting and root cause analysis skills.\nFamiliarity with logging, monitoring, and debugging tools.\n\nDevOps & Deployment:\nProficiency in Git-based version control systems (GitHub, GitLab, Bitbucket).\nExposure to CI/CD pipelines and automated deployments.\nHands-on experience with Docker and containerized application deployment.\nBasic understanding of web server configuration (Nginx).\n\nCloud Technologies:\nExperience with AWS services such as:\nEC2\nS3\nRDS\nUnderstanding of cloud-native application deployment and management.\nExposure to AWS Lambda and DynamoDB is an added advantage.\n\nAgile & Collaboration:\nExperience working in Agile/Scrum environments.\nStrong understanding of code review practices and Git workflows.\nAbility to write clear technical documentation.\nStrong collaboration and communication skills while working with cross-functional teams.\n\nGood to Have:\nExperience with FastAPI or Flask.\nExposure to RabbitMQ, WebSockets, and event-driven architectures.\nKnowledge of AWS Lambda and DynamoDB.\nUnderstanding of Kubernetes and container orchestration.\nExperience with Node.js backend development.\nFamiliarity with Python data libraries such as NumPy and Pandas.\n\nSoft Skills & Behavioral Competencies:\nStrong verbal and written communication skills.\nExcellent problem-solving, analytical, and debugging abilities.\nAbility to work independently and take ownership of deliverables.\nAdaptability and willingness to learn new technologies.\nMentoring and knowledge-sharing mindset.\nStrong focus on quality, accountability, and continuous improvement.\n\nProfessional Expectations:\nAbility to understand business requirements and translate them into technical solutions.\nOwnership of end-to-end feature development, testing, deployment, and support.\nParticipation in design discussions and technical problem-solving.\nAdherence to coding standards, security best practices, and software quality processes.\nSkills\nDjango, FastAPI, Flask, Python, React, React.js","description_format":"text","description_chars":4617,"description_truncated":false,"requirements":{"experience_years_min":4,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Consulting & Digital Transformation"],"lifecycle":[{"event":"open","at":"2026-11-07T17:35:15Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring 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