Joyal A Johney

Software Engineer

India4 yrs 6 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Led teams to build innovative fintech solutions.
Achieved first place in multiple hackathons.
Expert in backend and mobile development.

Stackforce AI infers this person is a Fintech and Healthcare-focused Backend Engineer with strong mobile development skills.

Contact

Skills

Core Skills

Back-end DevelopmentAgile DevelopmentSoftware DevelopmentMobile DevelopmentFront-end Development

Other Skills

ClickHouseKubernetesAlgorithmsNestJSGraphQLPythonTCLGitFlutterReact.jsDatabasesLovableNodejsLangGraphData Structures

About

Hey there, I'm Joyal! 👋 Senior Software Engineer at KeyValue, building products for venture-backed startups. With more than four years of experience, I’ve worked closely with founding engineers building products from the ground up, leading teams, and collaborating globally across Asia, Europe, Middle east, and the US. These days I'm either deep into distributed systems or just vibe coding :) Reach me at: joyalajohny@gmail.com

Experience

Netra

Engineering (Backend / Platform)

Jul 2025 – Present · 8 mos

Multi-region, multi-tenant support (US/EU) and On-Prem licensing.

ClickHouseKubernetesBack-End Development

Keyvalue software systems

3 roles

Senior Software Engineer

Promoted

Jul 2024 – Present · 1 yr 8 mos

● Worked closely with the founding engineers for a B2B Fintech startup (8M+ ARR). Built out the entire backoffice platform (Risk, Ops, Sales) streamlining day-to-day business operations.
● KeyCode 2025 Winners ● Vibeathon 2025 winners ● KeyCode 2024 (Spirit of KeyCode) award winners

Back-End DevelopmentAgile Development

Software Engineer

Promoted

Jan 2023 – Jun 2024 · 1 yr 5 mos

● Backend Engineer for a leading D2C Health-tech Startup (Series B) • Developed end-to-end features including digital consent forms and case distribution algorithms significantly streamlining business operations.
● KeyCode 2023 Winner - Achieved first place at KeyValue's annual hackathon.

Back-End Development

Associate Software Engineer

Jul 2021 – Dec 2022 · 1 yr 5 mos

● Backend Engineer for a B2C Ecommerce Brand (Series A) • Built a product CMS from the ground up for inventory and asset management • Optimized CSV migrations for ambassador data integration.
● Early team behind Triibe (In-house employee engagement) ● #1Product on Product Hunt

NestJSGraphQLBack-End Development

Synopsys inc

Application Engineer

Jan 2021 – Jun 2021 · 5 mos

● Developed and validated tests for semiconductor PDK designs.
● Gained extensive exposure to development processes at a leading global MNC.

PythonTCLSoftware Development

Spoon

Software Engineer

May 2020 – Jul 2020 · 2 mos

● Led a 3-developer team to launch a neobanking app within a 3-month time frame.
● Engineered a robust app featuring KYC onboarding, credit score insights, and loan lending.

GitFlutterMobile Development

Wagr

Software Engineer

Aug 2018 – Jan 2019 · 5 mos

● Worked closely with the founding team - Build the entire frontend from scratch
● Improved session duration by 50% through minimizing load times and enhanced UI/UX

GitReact.jsFront-End Development