Full Stack Engineer

Uplers

Website: uplers.com
Job details:
Experience: 2.00 + years

Salary: Confidential (based on experience)

Expected Notice Period: 30 Days

Shift: (GMT+05:30) Asia/Kolkata (IST)

Opportunity Type: Office ()

Placement Type: Full Time Permanent position(Payroll and Compliance to be managed by: A payment intelligence platform)

(*Note: This is a requirement for one of Uplers' client - A payment intelligence platform)

What do you need for this opportunity?

Must have skills required:

databases (PostgreSQL or MySQL) and RESTful APIs., Next.js, Node.js, React Js, SQL

A payment intelligence platform is Looking for:

Full Stack Engineer

Experience: 2–5 years

We’re building the Payment Command Center for high-risk merchants — a platform that

helps businesses recover failed payments, prevent chargebacks, and boost approval

rates using data and intelligence.

We turn millions of payment transactions into insights that protect revenue and drive

growth.

What You’ll Do

• Build core product features across the stack — React, Next.js, Node.js,
  
  
  

PostgreSQL.

• Work closely with senior engineers to design and deliver scalable, performant
  
  
  

code.

• Help integrate payment gateways, APIs, and large transaction datasets.
• Collaborate with product and design teams to turn user problems into clean
  
  
  

technical solutions.

• Take ownership of smaller modules and grow into larger responsibilities over time.
• Debug, test, and optimize systems to ensure reliability and speed.
  
  
  

What We’re Looking For

• 2–5 years of hands-on full-stack development experience.
• Proficient in JavaScript/TypeScript, React, Next.js, Node.js.
• Solid understanding of databases (PostgreSQL or MySQL) and RESTful APIs.
• Strong problem-solving mindset with attention to detail.
• Curiosity about payments, fintech, or SaaS products.
• Eager to learn, move fast, and take ownership beyond your experience level.
  
  
  

Bonus Points

• Exposure to payment gateways, fintech APIs, or data-heavy systems.
• Experience with Python, ClickHouse, or cloud deployments (AWS, GCP).
• Interest in data pipelines, analytics, or event-driven architecture.
  
  
  

What Success Looks Like

• Within 30 days: You’ve shipped features and understand how our stack fits
  
  
  

together.

• Within 90 days: You’re owning a module or service end-to-end.
• Within 6 months: You’re solving complex product challenges with autonomy and
  
  
  

precision.

Here you’ll work on real problems that move revenue for real businesses.

You’ll learn directly from senior engineers building in one of the most complex, high-impact

domains in fintech — payment intelligence.

This isn’t maintenance work. It’s high-velocity product building with clear outcomes and

visible results.

How to apply for this opportunity?

• Step 1: Click On Apply! And Register or Login on our portal.
• Step 2: Complete the Screening Form & Upload updated Resume
• Step 3: Increase your chances to get shortlisted & meet the client for the Interview!
  
  
  

About Uplers:

Our goal is to make hiring reliable, simple, and fast. Our role will be to help all our talents find and apply for relevant contractual onsite opportunities and progress in their career. We will support any grievances or challenges you may face during the engagement.

(Note: There are many more opportunities apart from this on the portal. Depending on the assessments you clear, you can apply for them as well).

So, if you are ready for a new challenge, a great work environment, and an opportunity to take your career to the next level, don't hesitate to apply today. We are waiting for you! Click on Apply to know more.