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Muhammad Saeed

@muhammadsaeed4

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Team Lead building B2B fintech and SaaS systems, leading engineering teams toward measurable cost and revenue impact.

Pakistan

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What I'm looking for

I’m looking for leadership roles with hands-on technical ownership.

I’m a Team Lead with 8+ years building produc on systems across B2B fintech and SaaS. I define technical roadmaps, own critical modules end-to-end, and mentor developers toward clean code and engineering excellence.

At Finlex, I led a mid-sized engineering team while delivering core revenue-generating modules processing ~€100M in annual insurance premiums. I delivered 30+ customer-facing features aligned to business goals. I also migrated 10+ microservices from AWS ECS to EKS, cutting resource costs by up to 40% (~€5K annual savings).

I enjoy translating technical decisions into measurable outcomes—like automating workflows (eliminating ~85% of repeat effort) and modernizing modules. I’m now seeking leadership roles where hands-on technical ownership and team growth directly shape the business.

Experience

Work history, roles, and key accomplishments

Lead Software Engineer

Finlex GmbH

Apr 2022 - Oct 2025 (3 years 6 months)

Led a mid-sized engineering team owning the core revenue-generating modules of a B2B insurtech platform.

- Migrated 10+ microservices from ECS to EKS with infrastructure team, 40% cost reduction (~€5K/year saved)
- Designed 6 automation workflows eliminating ~85% of repetitive effort for th business team
- Executed a business-critical migration of ~100K records to a modernized platform

Software Engineer

Finlex GmbH

Oct 2020 - Mar 2022 (1 year 5 months)

- Architected invoicing + e-signature automation (Ruby, AWS S3, event-driven), accelerating deal closures by ~35%
- Took ownership of the most-used business module, shipping a critical feature in 2 months that unlocked new revenue
- Built an Express API aggregator reducing frontend call overhead and response times by ~25%
- Optimized Angular microfrontends, ~40% performance improvement

Frontend Developer (Work Student)

Finlex GmbH

Apr 2020 - Sep 2020 (5 months)

Drove migration of a legacy Meteor application to a microfrontend and microservices architecture using Angular 9, improving performance by ~40%. Built a shared Angular component library, reducing frontend development effort by ~25% across teams.

TypeScript Microservices Component Libraries Performance Optimization Meteor Migration UI Engineering

Full Stack Developer (Intern)

Admetrics

Oct 2019 - Mar 2020 (5 months)

Improved marketing attribution ETL pipeline reliability from ~75% to ~85% success rate, reducing daily analyst recovery work. Migrated ETL jobs to Apache Airflow, cutting pipeline failures and rerun overhead by ~25%, and supported Google BigQuery dataset migrations.

ETL Apache Airflow Python React JavaScript Google BigQuery Data Migration

Full Stack Developer (Work Student)

Meddevo

Mar 2019 - Sep 2019 (6 months)

Built Angular frontend modules and NestJS/MongoDB backend features for a regulatory automation platform, contributing to ~50% faster document preparation. Developed with the MEAN stack, WebSockets, and Docker to support the platform’s real-time and deployment needs.

Angular NestJS MongoDB WebSockets Docker MEAN stack Backend Development

Software Developer (Remote Contractor)

Vteam

Aug 2018 - Oct 2018 (2 months)

Developed a real estate web application for the French market using Angular 6, Node.js/GraphQL, and Mapbox geospatial features. Increased property search engagement by ~30%.

Node GraphQL Mapbox Frontend Development