Sr. Software Engineer

We are looking for an integration engineer to assist our rapidly growing customer base. As part of our integration team, you will be the primary point of contact for all integrations. You would be responsible for helping our clients integrate with OneFin APIs, configuring our system for clients, and providing ongoing help to them to resolve any issues.

Application form: https://forms.gle/KbbeXxqhwpwnCzcDA

Responsibilities

• Understand and explain APIs to clients. Help clients integrate OneFin APIs. Research and identify solutions to issues during integration.
• Escalate unresolved issues to appropriate internal teams (e.g., software developers).
• Become a product expert for clients.
• Configure the OneFin system for customized usage by clients. Identify and write internal and external technical articles or knowledge-base entries, like typical troubleshooting steps, workarounds, or best practices, how-to guides, etc.
• Automate the solution of common issues using Python.
• Help live clients resolve issues and coordinate with the development team for issue resolution.

Requirements and Qualifications:

• BS/B.Tech. in Computer Science, Engineering, or an equivalent.
• Strong verbal and written communication skills.
• Experience in writing code in Python.
• Understanding web-based systems.
• Proficient in understanding and writing JSON.
• Experience in SQL databases.
• Experience working with REST APIs.
• Excellent analytical skills, passion for pinning down technical issues, and solving problems.
• Enjoys a fast-paced startup environment.

E-Commerce Technical Lead

Type: Full-Time    Experience: 5+ years    Location: Onsite, Bangalore

ABOUT THE ROLE

Y-NOT Design & Mfg is a promotional products, sourcing, and custom manufacturing organization serving Fortune 1000 brands and enterprise clients. Through BrandifyME, our E-Commerce division is focused on building the next generation of digital commerce for customized and branded products at scale.

The BrandifyME team owns the company’s digital commerce ecosystem, including storefront experience, product merchandising, supplier integrations, customization workflows, corporate stores, pricing synchronization, checkout experience, and large-scale operational e-commerce workflows. The team works across both customer-facing experiences and backend operational processes to create a scalable and efficient commerce platform built for enterprise-level sourcing and fulfillment.

The E-Commerce division works closely with the Automation team across multiple initiatives. While BrandifyME focuses on the commerce experience, digital operations, and platform execution, the Automation division develops the internal systems, AI-assisted infrastructure, workflows, and operational tooling that power and enhance those processes behind the scenes. Together, both teams collaborate to improve scalability, efficiency, operational visibility, and the future technology infrastructure of the organization.

Here is our website: https://y-not.com/

IN YOUR FIRST 6 MONTHS YOU WILL

▪       Take full ownership of BrandifyME's eCommerce stack: storefront, Shopify integrations, Sample Tracker, project workspace, and eCommerce-side middleware.

▪       Complete a structured knowledge transfer with the outgoing engineer and establish your own architectural baseline across the codebase.

▪       Review and approve all eCommerce engineering work before deployment; establish code-review standards the team follows consistently.

▪       Implement or lead at least one significant integration: Shopify, supplier, ERP (Odoo), shipping provider, or middleware, end to end.

▪       Coach full-stack developers through a structured growth plan toward senior-level engineering practice.

▪       Own on-call rotation for eCommerce production incidents and establish clear runbooks for the most common failure modes.

▪       Collaborate closely with the Automation Lead and Technical Manager to ensure clean handoffs at the eCommerce/Automation boundary.

▪       Contribute to hiring and onboarding the broader team as BrandifyME scales through Wave 1.

YOU'LL BE A FIT IF

▪       Experience with PHP Laravel-based applications and backend systems

▪       Exposure to Shopify/eCommerce platforms and related integrations

▪       Understanding of APIs, web technologies, and scalable application workflows

▪       Familiarity with AWS/cloud-hosted environments and deployment workflows is a plus

▪       Experience working in Agile/SCRUM-based engineering environments

▪       You have production experience with Shopify Plus or an equivalent eCommerce platform, you have personally owned integrations end to end.

▪       You are fluent in the full stack we use: Vite / React / TypeScript on the frontend; Supabase / PostgreSQL / Deno edge functions on the backend.

▪       You have strong PostgreSQL discipline: RLS, migrations, query performance and have shipped systems with real production surface area.

▪       You have built and operated REST/GraphQL integrations with retry logic, idempotency patterns, and webhook reliability.

▪       You have a proven track record coaching mid-level engineers toward senior-level practice, not just directing senior peers.

▪       You have worked in a startup or entrepreneurial environment and are comfortable with ambiguity, fast iteration, and a codebase that has 100+ migrations.

BONUS POINTS

▪       Experience with Odoo ERP integrations or promotional-products supplier APIs (ASI, PromoStandards, ESP).

▪       Familiarity with Cloudflare Workers / edge-function patterns at production scale.

▪       Experience building or scaling a zero-inventory / drop-ship commerce model.

Location: Bangalore (Hybrid)

Experience: 4–8 Years

About the Role

At Twenty20 Systems, we are looking for a Senior Software Engineer (Integration) who can build and support scalable integrations across enterprise applications, APIs, and data systems.

This role is ideal for someone who is hands-on, technically strong, and excited to solve real integration challenges in a fast-paced environment. You will work closely with engineering, product, and delivery teams to build reliable integration solutions while contributing to architecture and engineering best practices.

What You’ll Do

• Design, develop, and maintain enterprise integrations, APIs, and automation workflows across internal and third-party systems.
• Build and manage integrations using Workato and other iPaaS/middleware platforms.
• Develop and optimize API-based services, data pipelines, and workflow automations for business-critical use cases.
• Work with product, engineering, and business teams to understand requirements and build scalable solutions.
• Troubleshoot, monitor, and improve integration performance in production environments.
• Build reusable components, connectors, and automation logic to improve delivery efficiency.
• Ensure integrations follow security, reliability, performance, and governance standards.
• Support delivery teams in resolving integration issues and improving system performance.

Requirements

• 4–6 years of experience in software engineering, middleware, or enterprise integrations.
• Strong hands-on experience in Workato (Boomi, MuleSoft, WSO2, TIBCO experience is a plus).
• Good understanding of REST/SOAP APIs, webhooks, OAuth, and connector-based integrations.
• Strong skills in JSON, XML, SQL, JavaScript/Python, and data transformation logic.
• Experience working with enterprise applications like Salesforce, NetSuite, Workday, Snowflake, Shopify, etc.
• Exposure to cloud platforms (AWS/Azure/GCP) and automation architectures is a plus.
• Good debugging, troubleshooting, and problem-solving skills.
• Ability to work in a fast-paced delivery-oriented environment with strong ownership.

What Your First 3 Months Will Look Like

• Take ownership of assigned integration projects and support ongoing delivery pipelines.
• Work on API integrations, automations, and troubleshooting real-time production scenarios.
• Collaborate with senior engineers and product teams to improve integration quality and performance.

Where You’ll Be in 6 Months

• Independently handling multiple integration workflows and delivery requirements.
• Contributing to reusable frameworks and engineering best practices.
• Becoming a key technical contributor for integration design and production support.
• Driving faster delivery through automation and optimized integration patterns.