Senior Software Developer
Location: Sion, Mumbai, IN
Type: Full-time (Onsite)
Work Hours: Monday to Friday, 11:00 AM – 8:00 PM
Reports To: Engineering Manager
About Decisions
Decisions is a fast-growing, private-equity-backed technology company revolutionizing business process automation (BPA). Our no-code platform integrates AI tools, rules engines, and workflow management to help Fortune 500 firms and SMBs modernize legacy systems, transform customer experiences, and achieve automation goals—three times faster than traditional development.
We build what matters — and we do it with clarity, trust, and impact. Our team thrives on solving real user problems through thoughtful design and reliable execution. As a product team, we believe in empowering developers with autonomy, actionable frameworks, and a culture where rigor meets empathy. If you’re passionate about crafting software that inspires confidence, let’s talk
What You’ll Do
- Architect, develop, and maintain scalable web applications using .NET (C#) and React
- Lead end-to-end execution of projects — from design to deployment — with hands-on ownership
- Collaborate with product managers, designers, and fellow engineers to deliver intuitive, high-impact features
- Lead technical discussions and contribute to architectural decisions
- Write clean, testable, and well-documented code
- Mentor junior developers and foster a culture of growth and psychological safety
- Translate abstract ideas into practical, user-facing solutions
What We’re Looking For
- Bachelor’s degree in Computer Science, Information Systems, Engineering, or Math
- 5+ years of professional experience in software development
- Experience leading teams and growing from individual contributor to technical manager
- Deep expertise in .NET (C#) and React — you’re comfortable across backend and frontend with a proven track record of delivering projects in .NET and React
- Solid understanding of RESTful APIs and cloud platforms (Azure, AWS, or GCP)
- Strong grasp of software design principles, testing strategies, and performance optimization
- Excellent communication skills and a collaborative mindset
- A Hands-on approach to problem-solving — balancing speed with scalability
- Ability to meet deadlines and manage priorities effectively
Bonus Points
- Experience in mentoring or leading small teams.
- A knack for storytelling through code, docs, or diagrams.
Why You’ll Love Working with Us
- A culture of trust, autonomy, and impact
- Clear frameworks for growth and feedback
- A team that values rigor, wit, and empathy in equal measure
- Opportunities to shape not just the product, but how we build it
