Senior Full Stack Engineer (Python)

About Client: The client specializes in delivering technology solutions and services to help businesses with digital transformation, software development, and IT consulting. It provides custom software development services across various platforms and technologies, catering to different industries and domains. The client helps businesses modernize their IT systems, adopt new technologies, and transform their operations to stay competitive in the digital age. Client is known for its emphasis on innovation, agility, and a collaborative work culture. The company encourages its employees to explore creative solutions and stay updated with the latest technology trends. Rate Range: $50-$60/Hr Job Description: You will bring expertise in full stack development, Performance, and stability of custom-built products. This Senior IT Full Stack Engineer oversees all aspects of backend development including API and core functional logic, with add on skill of frontend development. This may include API development, backend development in technologies like python, React, Java. Work would also involve documentation of all designs and development The Senior Full Stack Engineer will join an existing development team to enhance and expand a complex, dynamic application. The role requires strong communication skills and technical expertise across the stack. You will collaborate with global teams spanning multiple time zones and actively contribute to ongoing feature development. Key Responsibilities: Collaborate with the development team to enhance existing applications and introduce new features. Write efficient, scalable, and maintainable code using modern web technologies. Build and optimize dynamic, config-driven components, and complex objects. Stream real-time data from APIs to front-end interfaces. Conduct unit and integration testing to ensure code quality. Work on Python REST APIs using FastAPI, focusing on microservices in containerized environments. Implement server-side events for enhanced app functionality. Other Qualifications: 8 years of experience as a full stack engineer. Agile development experience. Familiarity with databases and data warehouses (e.g., Snowflake, AWS DynamoDB, RDS, MySQL, MongoDB). Experience working with web servers (e.g., Apache) and UI/UX design. Proficiency in deploying applications on AWS Serverless platforms (Lambda, Step Functions, API Gateway). Experience with CI/CD tools like Jenkins, Octopus (optional but preferred). Knowledge of GenAI application development (optional but beneficial). Strong problem-solving skills and a collaborative mindset. Flexibility to work across global time zones (EST, IST, and others). Must have skills: AWS, Microservices architecture (MSA) (Strong), Python (Expert), React (Strong) Proficiency in ReactJS and ReactJS with TypeScript. Experience with Redux Toolkit, Bootstrap, and modern front-end development practices. Experience working with Python REST APIs and FastAPI. Strong knowledge of functional and class-based development. Understanding of microservices architecture and containerized environments. Familiarity with Server-Side Events for real-time communication. Good to have skills : LLM Application Frameworks (Strong) Knowledge of additional front-end technologies (e.g., Node.js, HTML/CSS, JavaScript). Familiarity with GenAI applications and RAG-based development. About ApTask: ApTask is a leading global provider of workforce solutions and talent acquisition services, dedicated to shaping the future of work. As an African American-owned and Veteran-certified company, ApTask offers a comprehensive suite of services, including staffing and recruitment solutions, managed services, IT consulting, and project management. With a focus on excellence, collaboration, and innovation, ApTask provides unparalleled opportunities for professional growth and development. As a member of the ApTask team, you will have the chance to connect businesses with top-tier professionals, optimize workforce performance, and drive success across diverse industries. Join us at ApTask and be part of our mission to empower organizations to thrive while fostering a diverse and inclusive work environment. Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview. Candidate Data Collection Disclaimer: At ApTask, we prioritize safeguarding your privacy. As part of our recruitment process, certain Personally Identifiable Information (PII) may be requested by our clients for verification and application purposes. Rest assured, we strictly adhere to confidentiality standards and comply with all relevant data protection laws. Please note that we only collect the necessary information as specified by each client and do not request sensitive details during the initial stages of recruitment. If you have any concerns or queries about your personal information, please feel free to contact our compliance team at View email address on click.appcast.io Applicant Consent: By submitting your application, you agree to ApTask's ( Terms of Use and Privacy Policy, and provide your consent to receive SMS and voice call communications regarding employment opportunities that match your resume and qualifications. You understand that your personal information will be used solely for recruitment purposes and that you can withdraw your consent at any time by contacting us at View phone number on click.appcast.io or View email address on click.appcast.io. Message frequency may vary. Msg & data rates may apply. About ApTask: ApTask is a leading global provider of workforce solutions and talent acquisition services, dedicated to shaping the future of work. As an African American-owned and Veteran-owned company, ApTask offers a comprehensive suite of services, including staffing and recruitment solutions, managed services, IT consulting, and project management. With a focus on excellence, collaboration, and innovation, ApTask provides unparalleled opportunities for professional growth and development. As a member of the ApTask team, you will have the chance to connect businesses with top-tier professionals, optimize workforce performance, and drive success across diverse industries. Join us at ApTask and be part of our mission to empower organizations to thrive while fostering a diverse and inclusive work environment. Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview. Candidate Data Collection Disclaimer: At ApTask, we prioritize safeguarding your privacy. As part of our recruitment process, certain Personally Identifiable Information (PII) may be requested by our clients for verification and application purposes. Rest assured, we strictly adhere to confidentiality standards and comply with all relevant data protection laws. Please note that we only collect the necessary information as specified by each client and do not request sensitive details during the initial stages of recruitment. If you have any concerns or queries about your personal information, please feel free to contact our compliance team at View email address on click.appcast.io. Applicant Consent: By submitting your application, you agree to ApTask's ( Terms of Use and Privacy Policy, and provide your consent to receive SMS and voice call communications regarding employment opportunities that match your resume and qualifications. You understand that your personal information will be used solely for recruitment purposes and that you can withdraw your consent at any time by contacting us at View phone number on click.appcast.io or View email address on click.appcast.io. Message frequency may vary. Msg & data rates may apply. ApTask