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I'm Manisha Mishra, a Senior Full Stack Engineer with 5+ years building high-performance, data-intensive financial platforms for global institutional investors. I excel in React.js, Node.js, and microservices, and have a track record of reducing API latency by 40%, shipping cross-platform products used by 500+ enterprise users, and delivering LLM-powered fintech features. Based in Sweden with EU work authorization. I'm passionate about building scalable, secure fintech solutions and collaborating with cross-functional teams to turn complex requirements into delightful, high-quality software.…I'm Manisha Mishra, a Senior Full Stack Engineer with 5+ years building high-performance, data-intensive financial platforms for global institutional investors. I excel in React.js, Node.js, and microservices, and have a track record of reducing API latency by 40%, shipping cross-platform products used by 500+ enterprise users, and delivering LLM-powered fintech features. Based in Sweden with EU work authorization. I'm passionate about building scalable, secure fintech solutions and collaborating with cross-functional teams to turn complex requirements into delightful, high-quality software.

Manisha Mishra

Full Stack Developer, Web Developer, Front-End Developer, +2

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I'm Manisha Mishra, a Senior Full Stack Engineer with 5+ years building high-performance, data-intensive financial platforms for global institutional investors. I excel in React.js, Node.js, and microservices, and have a track record of reducing API latency by 40%, shipping cross-platform products used by 500+ enterprise users, and delivering LLM-powered fintech features. Based in Sweden with EU work authorization. I'm passionate about building scalable, secure fintech solutions and collaborating with cross-functional teams to turn complex requirements into delightful, high-quality software.…I'm Manisha Mishra, a Senior Full Stack Engineer with 5+ years building high-performance, data-intensive financial platforms for global institutional investors. I excel in React.js, Node.js, and microservices, and have a track record of reducing API latency by 40%, shipping cross-platform products used by 500+ enterprise users, and delivering LLM-powered fintech features. Based in Sweden with EU work authorization. I'm passionate about building scalable, secure fintech solutions and collaborating with cross-functional teams to turn complex requirements into delightful, high-quality software.

Available to hire

I’m Manisha Mishra, a Senior Full Stack Engineer with 5+ years building high-performance, data-intensive financial platforms for global institutional investors. I excel in React.js, Node.js, and microservices, and have a track record of reducing API latency by 40%, shipping cross-platform products used by 500+ enterprise users, and delivering LLM-powered fintech features. Based in Sweden with EU work authorization.

I’m passionate about building scalable, secure fintech solutions and collaborating with cross-functional teams to turn complex requirements into delightful, high-quality software.

Skills

Experience Level

Expert

Expert

Expert

Expert

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Expert

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Expert

Expert

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Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Senior Software Engineer at Gemini Solutions

April 1, 2025 - Present

Senior Software Engineer responsible for Fund Platform Enhancements. Key achievements include reducing API latency by 40% by replacing N+1 microservice chains with a batched request model for fund manager data retrieval; implementing retry and circuit-breaker mechanisms to decrease downstream failure rates; eliminating CLS on data-heavy dashboards to improve Core Web Vitals; and developing LLM-powered natural language search for conversational querying of investment products.

Senior Software Engineer at Gemini Solutions

April 1, 2024 - March 31, 2025

Senior Software Engineer for Fund Explorer platform. Architected a full-stack fund exploration platform with real-time asset-class comparisons; designed REST APIs for live pricing and performance data feeds to improve data freshness and accuracy; built multi-dimensional filtering (ETF, ESG, risk profile, region) to shorten decision-making time for portfolio managers.

Software Engineer at Gemini Solutions

April 1, 2022 - March 31, 2024

Software Engineer for Employee Super App. Built and shipped a cross-platform mobile app (iOS & Android) used by 500+ employees, owning both React Native frontend and backend APIs end-to-end. Integrated Azure Active Directory and Microsoft Graph APIs for secure enterprise SSO and user data access. Engineered real-time features using WebSockets and cron jobs; optimized PostgreSQL/PL/SQL queries across modules.

System Engineer (Full Stack Developer) at Infosys Ltd.

January 1, 2020 - March 31, 2022

Delivered full-stack features using React and RESTful APIs; resolved critical integration defects, reducing production incident rates.