Finish & Stabilize Kalshi Trading Bot (TypeScript, API, Execution Logic)

Termos de Referência

We are looking for a developer to finish and stabilize an existing Kalshi trading bot (~60% complete) built in TypeScript.

This is not a MetaTrader EA. The system interacts with the Kalshi API and requires strong understanding of execution logic, order handling, and state management.

Scope of Work:
  • Review and understand existing TypeScript codebase
  • Complete missing functionality
  • Fix execution issues (order placement, retries, state sync)
  • Handle edge cases (partial fills, API errors, timeouts)
  • Improve reliability and stability
  • Implement proper logging and trade tracking

Key Requirement (Important):
Experience with API-based trading systems (not just MT4/MT5 EAs)

You MUST have:
  • Node.js / TypeScript experience
  • Experience working with trading APIs
  • Understanding of order lifecycle (placed → partial → filled → cancelled)
  • Experience debugging real-time systems

Do NOT apply if:
You only build MT4/MT5 indicators or EAs without API integration
You have no experience handling order state or execution logic

To Apply, answer these:
  • What trading APIs have you worked with?
  • Have you handled partial fills and order state tracking? Explain briefly
  • Describe how you prevent duplicate orders during API retries
  • Share 1 relevant project (GitHub or description)
  • Your experience with TypeScript
Availability to start

Goal:
Deliver a stable, reliable trading bot that runs without execution errors.

Respondido

1
Desenvolvedor 1
Classificação
(1)
Projetos
0
0%
Arbitragem
2
0% / 100%
Expirado
0
Livre
2
Desenvolvedor 2
Classificação
(4)
Projetos
7
57%
Arbitragem
1
100% / 0%
Expirado
0
Livre
3
Desenvolvedor 3
Classificação
(1)
Projetos
1
0%
Arbitragem
1
0% / 100%
Expirado
0
Livre
4
Desenvolvedor 4
Classificação
(1)
Projetos
1
100%
Arbitragem
0
Expirado
0
Livre
5
Desenvolvedor 5
Classificação
(19)
Projetos
22
18%
Arbitragem
9
33% / 44%
Expirado
3
14%
Trabalhando
Publicou: 1 código
6
Desenvolvedor 6
Classificação
(10)
Projetos
17
18%
Arbitragem
2
0% / 50%
Expirado
3
18%
Carregado
7
Desenvolvedor 7
Classificação
Projetos
0
0%
Arbitragem
0
Expirado
0
Livre
8
Desenvolvedor 8
Classificação
Projetos
0
0%
Arbitragem
0
Expirado
0
Livre
9
Desenvolvedor 9
Classificação
(1)
Projetos
1
0%
Arbitragem
3
0% / 100%
Expirado
1
100%
Livre
10
Desenvolvedor 10
Classificação
(2)
Projetos
2
50%
Arbitragem
0
Expirado
0
Livre
11
Desenvolvedor 11
Classificação
Projetos
0
0%
Arbitragem
0
Expirado
0
Livre
12
Desenvolvedor 12
Classificação
(55)
Projetos
68
43%
Arbitragem
15
27% / 60%
Expirado
1
1%
Trabalhando
13
Desenvolvedor 13
Classificação
(33)
Projetos
36
33%
Arbitragem
5
0% / 80%
Expirado
0
Trabalhando
Publicou: 2 códigos
14
Desenvolvedor 14
Classificação
(29)
Projetos
33
27%
Arbitragem
20
10% / 50%
Expirado
11
33%
Livre
Pedidos semelhantes
SMC Bot Creation 350 - 550 USD
Hello, I am interested in developing a professional MT5 Expert Advisor similar in functionality and technical sophistication to your reference product, Institutional SMC Robot: https://www.mql5.com/en/market/product/187011 I want to develop my own independent EA based on advanced Smart Money Concepts (SMC), with a strong focus on institutional price action, liquidity and market structure. The key functionalities I
Platform: MT5 only (no MT4 needed). Deliverable: an MT5 Expert Advisor with full source code (.mq5) that replicates the attached TradingView strategy (Pine Script v6, based on LuxAlgo's "ICT Killzones Toolkit" order blocks) as exactly as possible. Pasting the code into TradingView shows how it operates. I normally trade GBPUSD on the 5-minute chart Expected behavior: - Order block detection must match the Pine code
MarketMind Breakout Pro XAUUSD H1 — Donchian Breakout EA Project type: Personal EA development and backtesting Platform: MetaTrader 5 Instrument: XAUUSD Timeframe: H1 Strategy: Donchian Channel breakout with EMA 200 Project overview This project evaluates a Donchian breakout trading strategy for XAUUSD on the H1 timeframe. The system uses channel-based breakout conditions and an EMA 200 trend filter. Historical
Hi, I need NinjaTrader 8 Strategy Analyzer backtests on two of my strategies, each over 1 year AND 3 years of data. Please quote the full job. Common settings: NT8 Strategy Analyzer, MCL (Micro WTI Crude Oil) continuous front-month contract (MCL ##-##), 5-minute bars, 1yr + 3yr of the most recent data, $2.50 round-turn commission per contract. Deliverables per run: full Strategy Analyzer summary (net profit, profit
Scalping bort 30+ USD
GOLD SCALPING BOT STRATEGY Symbol: XAUUSD (Gold vs USD) Broker: Exness Account: Standard Starting Balance: $20 1. TIMEFRAME - Trend analysis: M15. - Entry timeframe: M5. - Trade only when the market has a clear direction. 2. INDICATORS - EMA 50 - EMA 200 - RSI 14 - Support and Resistance 3. BUY RULES The bot must open a BUY trade only when all these conditions are met: 1. EMA 50 is above EMA 200 on M15. 2. Price is
Request for an Existing Automated Trading System (Expert Advisor) I am looking to acquire an existing, fully functional Expert Advisor (EA) that trades Forex CFDs, with the option of trading other CFDs if the strategy supports them safely. Performance objectives Target average net monthly return: 1.5%. A consistent 1.0% monthly return may be considered if the system demonstrates strong risk control and credible
MetaTrader 5 (MT5) Price-Level Monitoring & Automated Phone Call Alert System Developer Needed Project Overview I am looking for an experienced developer to build a custom trading assistant for MetaTrader 5 (MT5) that monitors important price levels I manually mark on my charts and immediately calls my phone when the market reaches or interacts with those levels. This is Phase 1 of a larger trading assistant project

Informações sobre o projeto

Orçamento
31+ USD
Prazo
para 3 dias