David Schrammel

Career Dashboard

David Schrammel

Senior Full-Stack Engineer focused on high-quality, product-first delivery

Senior Full-Stack Engineer with 10+ years of experience, specializing in TypeScript and React. Known for delivering elegant, high-performance, and maintainable solutions, with a strong focus on product usability and engineering quality.

Web3Full-StackTypeScript / ReactDevOps Leadership
GitHubSchrammelLinkedIndavidschrammelEmailcontact@schrammel.xyzPhone+55 51 99840-6095

Years of Experience

10+

Companies

3

Roles

4

Web3 Years Range

2021–2025

Core Stack Highlights

TypeScriptPostgreSQLDockerReactNext.jsNestJSSolidity

Open Source & Community

Contribution cards from provided profile data only.

Contributed To

Alchemy SDK

Merged contribution on GitHub

Contributed To

Swarmpit

Merged contribution on GitHub

Experience Timeline

Interactive chronology from 2013 to 2025 with viewing filters only. Derived from provided profile data.

Web3 | 2023-2025 | Frontend

Senior Frontend Engineer

Fjord Foundry | 2023-2025

TypeScriptNext.jsTanStack Router/QueryJotaitRPCPrismaReactTailwindSquidRouterSolidity (collaboration)
  • Improved UX by collaborating closely with designers, iterating on prototypes, and building user-friendly interfaces.
  • Spearheaded integration of Launchpad for Liquidity Bootstrapping Pools (LBP), expanding platform capabilities.
  • Built multi-chain token swap system using SquidRouter and LI.FI, enabling cross-chain functionality with price impact and slippage.
  • Delivered scalable features on the T3 stack (Next.js, TypeScript, tRPC, Prisma, Tailwind) with a focus on maintainability.

Web3 | 2021-2023 | Frontend

Senior Frontend Engineer

Concave | 2021-2023

TypeScriptNext.jsTanStack Router/QuerytRPCPrismaReactSolidity (collaboration)
  • Collaborated with smart-contract engineers to design and integrate on-chain features, including staking, an NFT marketplace, liquidity-pool management, and swap systems.
  • Built staking, an NFT marketplace, liquidity-pool management, and swap systems to increase platform utility and user engagement.

Web2 | 2019-2023 | DevOps

DevOps Lead

SYONET CRM | 2013-2023

Docker SwarmDockerTerraformElasticsearchGrafanaElastic APMNew Relic
  • Established the DevOps department, improving deployment, SLAs, failure management, and templates for satellite services.
  • Built Docker Swarm-based infrastructure, reducing deployment time and operational costs while improving reliability.
  • Implemented observability across logs, metrics, and traces with Elasticsearch, Grafana, Elastic APM, and New Relic.
  • Built pipelines to control server capacity in each cluster using Terraform.

Web2 | 2016-2023 | Backend / DevOps

Lead Software Engineer / Technical Lead

SYONET CRM | 2013-2023

CI/CDJavaMicroservicesCode LintersVulnerability Scanning
  • Designed and implemented project structure standards used across teams, including linters, vulnerability-scanning workflows, and CI/CD pipelines.
  • Architected system solutions with a microservices approach to support scalability, maintainability, and performance.
  • Provided technical guidance to team leads to align engineering standards and best practices.
  • Trained and mentored team members transitioning from Support into Development.

Skills Visualization

Emphasis index is derived from mention frequency across summary, role bullets, role tech, and raw skills.

Group Emphasis Index

Derived from provided profile data.

Stack Map

Deterministic rules: Primary, Secondary, Supporting.

Primary

TypeScriptDockerNext.jsReactCI/CDSolidityTailwindTanStack Router/QueryTerraform

Secondary

Jotai

Supporting

CSSFoundrygRPCHardhatMongoDBNestJSNGINXPostgreSQLRadix/ShadcnTraefikTurborepoViemWagmiZod

Skill Clusters By Group

Grouped from provided raw skills list.

Languages

5
TypeScript (5)

Frontend

18
React (4)Next.js (4)TanStack Router/Query (3)Tailwind (3)Jotai (2)CSS (1)Radix/Shadcn (1)

Backend

2
NestJS (1)gRPC (1)

Web3

7
Solidity (3)Hardhat (1)Foundry (1)Viem (1)Wagmi (1)

DevOps/Infra

12
Docker (4)Terraform (3)CI/CD (3)NGINX (1)Traefik (1)

Data/Storage

2
PostgreSQL (1)MongoDB (1)

Tooling

2
Zod (1)Turborepo (1)