Top Remote Entry Level Software Engineer Jobs in CO

Build and optimize website growth experiences across acquisition, activation, conversion, retention, and revenue. Own experiments from hypothesis through implementation, instrumentation, launch, analysis, and iteration. Develop high-traffic pages, onboarding flows, programmatic SEO systems, and experimentation infrastructure while improving technical SEO, crawlability, structured data, internal linking, and web performance. Collaborate with design, product, data, SEO, marketing, and frontend engineering teams.

Leads and develops engineering teams in a player/coach role, balancing technical leadership, execution, and people management. Responsibilities include improving team productivity and reliability, shaping technical roadmaps with product and design partners, setting objectives, representing the team in engineering initiatives, and leading hiring, development, and retention. The role requires system design expertise, proficiency in a general-purpose programming language, experience delivering complex web applications and services, and adaptability across technical systems.

Develop, design, integrate, test, and maintain software for radiation therapy medical devices. Build treatment-planning systems, implement automated tests, troubleshoot issues, contribute to architecture and requirements, and support high-performance computational solutions. Collaborate across software, systems, testing, product, and clinical teams while following rigorous quality and regulatory processes. Some travel under 10% may be required.

Serve as the company’s first technical hire and founding engineer for Larder, a remote-first professional video networking application. The role requires strong software development expertise and proficiency with AI coding tools such as Claude Code. The engineer will help build the product from its earliest technical foundations and shape the platform’s architecture and implementation.

Build and ship the core product platform for an AI engineering agent. Own end-to-end features spanning architecture, backend, frontend, deployment, and reliability. Develop AI-assisted coding practices, collaborate with engineers, researchers, founders, and customers, and rapidly prototype and iterate on new product concepts. The role requires strong product ownership, broad software engineering ability, and experience delivering significant features to production.

Build and maintain full-stack features for Infisical’s open-source security infrastructure platform. Work with the CTO and engineering team on PKI, PAM, KMS, secrets management, AI security applications, and enterprise customer needs. The role requires strong JavaScript ecosystem expertise, particularly React, Node.js, and TypeScript, with opportunities to contribute to developer tools, DevOps, open source, and emerging security products.

Develop, customize, integrate, troubleshoot, and support QAD ERP 2019 EE. Responsibilities include building custom programs, reports, browses, and maintenance screens; supporting integrations with Ignition, AutoStore, Boomi, EDI, and web applications; resolving tickets; and maintaining ERP functions such as labeling, shipment tracking, quality, scanning, and returns.

Design and ship backend platform features in a distributed systems codebase, focusing on scalable server-side logic, reliability, and failure handling across major cloud providers. Support technical customers during purchasing decisions, create documentation, and help shape public interfaces and shared code. The role requires cloud engineering, container orchestration, relational database, and Rust or Go experience, along with strong communication, ownership, and startup experience.

Build, maintain, and test high-performance blockchain components for Injective’s Cosmos-SDK protocol, including orderbook, trade execution, order matching, and Layer-2 systems. Develop open-source Go clients and REST/WebSocket APIs for exchange users and programmatic traders. Candidates need strong Go experience, blockchain knowledge, computer science fundamentals, and familiarity with Geth or Erigon. Cosmos-SDK, Tendermint, Ethereum, Solidity, Layer-2, and financial markets experience are preferred.

Develop software, AI-assisted tools, simulations, analytics, and decision-support algorithms for subsea optical communication systems. Optimize EDFA and Raman backhaul links, assess cable aging, recommend remediation and retesting, automate cable upgrades, and support commissioning and network operations. Collaborate with optical, systems, DSP, and software engineers, interface with customers, demonstrate solutions, and evaluate AI-generated code for correctness, scalability, and maintainability.