JAY DEV, home

Jay Momaya

Open for freelance · replies in 24h

Fullstack engineer + Gen AI · Mumbai

Career, as a section

  1. Calsoft
    1. Technical Lead
    2025 to now1 yr 2 mos
  2. Blenheim Chalcot India
    1. Specialist, Software Engineering2023 to 2025
    2. Senior Software Engineer2023 to 2023
    2023 to 20252 yrs 3 mos
  3. Target Publications
    1. Software Development Engineer II2023 to 2023
    2. Backend Developer2021 to 2023
    3. PHP Developer2019 to 2021
    2019 to 20234 yrs
  4. Solution Planets
    1. Web Developer
    2017 to 20192 yrs 4 mos

Each layer is a company; the faint seams inside it are promotions. Thickness is time; the oldest is at the bottom.

I build the API, the UI, and the retrieval layer that makes it smart.

Nine and a half years across Python, Java and PHP backends and React front ends. Now wiring retrieval, agents and evals into the same systems — measured, not magic.

What I work with

  1. Python / FastAPI
  2. Java / Spring
  3. PHP / Laravel
  4. React / Vue / Node
  5. iOS / Android
  6. MySQL / Postgres

The stack, top layer to bedrock

What I’m shipping

All 12 projects

On my own time: three iPhone apps

  1. Today screen: a new Moment card, “Four days in Lisbon”, with a Make the Reel button, the weekly goal at 0 of 3 and a streak tile
    Timeline in Moments view: favourites grouped by month, each Moment with its place, dates and favourite count
    LoveLapse app icon: a white heart with a play button, on red

    LoveLapse

    Favourites into reels

    An iPhone app that turns your Apple Photos favourites into grouped Moments, short video Reels, Stories and collages, all made on the phone.

    Live on the App Store · free

    Case study: LoveLapse
  2. Dashboard: steps today against the goal, the 7-day step average, resting heart rate, workouts this week and a 30-day active energy chart
    Steps detail: a 30-day chart with the goal line, and total, averages and highest and lowest day compared with the previous 30 days
    Pulseboard app icon: four coloured tiles crossed by a white heartbeat line, on indigo

    Pulseboard

    Health stats dashboard

    A customisable dashboard of Apple Health stats and charts, with daily goals and widgets, computed entirely on the phone.

    In App Review

    Case study: Pulseboard
  3. Home: October spend against the monthly budget, buttons for expense, income, transfer and lend, today’s spend chart and budgets near their limits
    Wealth: net worth with assets and liabilities, links to accounts, investments, assets and loans, and a one-year trend chart
    Tijori app icon: a gold coin with a keyhole, on navy

    Tijori

    Private money tracker

    An offline iPhone app for spending, budgets, cards, loans, investments and net worth. Nothing leaves the phone.

    In TestFlight

    Case study: Tijori
Treks & hikes
13
Highest — feet
15,049
Km on foot
113+
Body fat, 7 months
−10%
  1. Sinhagad
  2. Visapur Fort
  3. Lohagad
  4. Sandhan Valley
  5. Devkund Waterfall
  6. Kalsubai
  7. Pawana Lake
  8. Spiti Valley
  9. Adrai Jungle Trek
  10. Garbett Plateau
  11. Kalu Waterfall
  12. Malshej Ghat
  13. Hampta Pass
13 treks and hikes as a ridge, height above sea level