First seen by Alion on Nov 4, 2026.
Job Description :
As a Fullstack Lead, you will be responsible for developing cloud-first web applications.
You will lead mixed discipline development teams to deliver a product to an agreed scope, time and budget and to a high standard.
Responsibilities :
- Align Sigmoid with key Client initiatives.
- Interface daily with customers across leading Fortune 500 companies to understand strategic requirements.
- Ability to understand business requirements and tie them to technology solutions.
- Build a delivery plan with domain experts and stay on track.
- Excellent experience in Application development and support, integration development and data management.
- Ability to identify risks and prepare an alternate plan of action.
- Design and develop various components using technologies such as but not limited to React.js, Node.js, Python and across databases such as postgreSQL.
- Provide technical direction and strategic leadership on Systems Design, Microservices Driven Architecture.
- Play the key role of hiring manager to build the future of Sigmoid.
- Resolving TLs in BAU design and coding tasks, stepping in to code if needed.
- Define the team structure, Hire and train the team as needed.
- Stay up-to-date on the latest technology to ensure the greatest ROI for customer & Sigmoid.
- Design and implement APIs.
- Review Database schemas and share expert knowledge to provide easy and simple but comprehensive data designs.
- Experience in defining technical requirements, planning and executing scope with teams, productionizing applications, and exploring new web technologies.
Culture :
- Must be a strategic thinker with the ability to think unconventional / out-of-box.
- Analytical and data driven orientation.
- Raw intellect, talent and energy are critical.
- Entrepreneurial and Agile - understands the demands of a private, high growth company.
- Ability to be both a leader and hands on "doer".
Qualifications :
- 8+ year track record of relevant work experience and a Computer Science or related technical discipline is required.
- 7+ years of experience in software development related to web technologies such as but not limited to Python, Javascript, React.js, Node.js Flask APIs, Django, MERN stack.
- Experience with Microservices design (including Event-Driven Architecture) and API design experience.
- Rich engineering experience in building high-quality, enterprise-level applications.
- Dynamic leader who has directly managed team of highly competent developers in fast paced work environment.
Preferred Qualification :
- Experience in agile methodology.
- Development and support experience in Web Applications being either a frontend developer, a backend developer or a full stack developer.
- Architecting, developing, implementing and maintaining enterprise level applications.
- Experience with database modeling and development.
Skills
Full Stack, React.js, Node.js, Python, PostgreSQL, Microservices Architecture, Flask, Django, Javascript

