Principal Software Engineer (REACT & .Net) jobs in United States
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Sphera · 4 months ago

Principal Software Engineer (REACT & .Net)

positionUnited States
timeFull-time
remoteRemote
seniorityLead/Staff
date8+ years exp

Sphera is a leading global provider of enterprise software and services focused on environmental, health, safety, and sustainability. They are seeking a highly skilled Principal Software Engineer with expertise in React, .NET, and Azure to drive UI architecture, develop scalable web applications, and provide technical leadership within an agile development team.

Risk ManagementSaaSSoftware
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H1B Sponsor Likelynote

Responsibilities

Work as part of an agile development team to design, estimate, develop, test and deliver commercial software products
Drive UI architecture, design and develop rich UI web applications and reusable UI components
Ensure best practices, design guidelines for UI development
Provide technical leadership to fellow UI engineers
Write clean code to develop functional web applications and server-side applications
Develop and design generic, secure & scalable RESTful services and APIs
Write unit and integration tests and collaborate with QA for resolution of issues
Collaborate with product owners and product managers to understand business requirements and for user story creation and refinement
Provide input for project estimation, planning, timelines, and status
Perform other duties and responsibilities, as necessary

Qualification

React.NETAzureJavaScript/TypeScriptC#REST APIsAgile ScrumProblem-solvingTime managementInterpersonal skillsCommunication skills

Required

8+ years of Web Front End development using various technologies, frameworks, and tools
Strong experience with REACT and JavaScript/TypeScript for Web UIs
Good experience with C#, JSON, REST APIs
In-depth understanding of web development
Knowledge of best practices in back-end architecture, including performance, security and scalability
Experience with Azure Cloud hosting and scaling web applications
Knowledge of Azure technologies and environment
Knowledge in authentication concepts and technologies such as OAuth, OpenID, Azure Active Directory B2C
Working knowledge of Agile Scrum development methodologies
Working knowledge of Azure Dev Ops
University degree in Computer Science, related field, or equivalent experience
Strong analytical and problem-solving skills
Work effectively independently and in a dynamic team environment
Proven time management, organizational and follow-up skills to meet deadlines
Quality-oriented with a passion for customer satisfaction
Excellent interpersonal skills
Must be willing to learn new technologies and processes as needed
Strong work ethic and professionalism
Good communication skills in English

Preferred

Domain knowledge in life-cycle assessment is an asset

Company

Sphera

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Sphera creates a safer, more sustainable and productive world.
dateFounded in 2013
location
Chicago, Illinois, USA
people-size1001-5000 employees
web-link
https://sphera.com/supply-chain-risk-management/

H1B Sponsorship

Sphera has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (3)
2023 (3)
2022 (5)
2021 (2)
2020 (10)

Funding

Current Stage
Late Stage
Total Funding
$24.27M
Key Investors
YttriumEQT VenturesSenovo
2022-09-13Acquired
2017-04-26Series B· $14.73M
2016-02-02Series A· $6M

Leadership Team

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David Schur
Chief Technology Officer
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James Pieper
Chief Financial Officer
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Company data provided by crunchbase