Source Job

$170,000–$210,000/yr

  • Manage engineering teams for Android, iOS, Web & OTT SDKs.
  • Define product roadmap, aligning SDK features with business objectives.
  • Drive architectural decisions ensuring scalability & compatibility.

Kotlin Swift JavaScript

20 jobs similar to Principal Systems Engineer

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US 5w PTO

  • Lead the design and development of the Android mobile application and SDK.
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  • Mentor, guide, and manage the performance of team members.

ButterflyMX empowers people to open and manage doors & gates from a smartphone. As a distributed, primarily remote workforce with fantastic people, they’re looking for more intelligent, passionate, collaborative, ai-forward, and down-to-earth individuals to join their growing team.

North America 4w PTO

  • Help establish the Mobile vision for our iOS app
  • Take ownership of the end-to-end mobile engineering lifecycle
  • Lead the development of our mobile app

PocketHealth is a patient-centric platform enabling hospitals and clinics across North America to share imaging records digitally with patients. They are a unified image management solution for over 800 hospitals and clinics, fostering a culture that embraces diversity, equity, and inclusion.

US

  • Design and develop new features and products in collaboration with the CEO.
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Jobgether uses an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. The system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company.

$120,000–$140,000/yr
US Unlimited PTO 12w maternity

  • Design, build, and maintain high-quality Android applications using Kotlin.
  • Collaborate with product managers, designers, and backend engineers.
  • Ensure application performance, reliability, and security.

Impiricus is an AI-powered HCP Engagement Engine founded by a physician and pharmaceutical executive. The company aims to provide life science companies with innovative channels and AI technology to deliver evidence-based resources to healthcare professionals.

Global Unlimited PTO

  • Lead strategic development by researching regulated jurisdictions.
  • Build and operate the business end-to-end, including compliance.
  • Drive revenue growth and profitability while maintaining compliance.

Ruby Labs is a leading tech company that creates and operates innovative consumer products. They offer a diverse range of opportunities across the health, education, and entertainment industries.

As a Senior Software Engineer at Fluxon, you'll bring products to market while learning and growing with our team. You'll drive end-to-end implementations, collaborating with your team in a dynamic environment. You'll also engage directly with clients to understand business goals and debug production issues.

We are Fluxon, a product development team founded by ex-Googlers and startup founders offering full-cycle software development.

$150,000–$188,000/yr
US 1w maternity

  • Lead a cross-functional team of engineers and shape the future of consumer experiences for off-pavement mobile apps.
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  • Ensure the team delivers high-quality, customer-focused products through design, development, testing, deployment, and operations.

onX is a pioneer in digital outdoor navigation with a suite of apps that was founded in Montana, which in turn has inspired their mission to awaken the adventurer inside everyone.

Unlimited PTO

  • Define and evolve the architectural vision for our native mobile platforms (iOS and Android).
  • Prototype, code, review PRs, and shape engineering standards that elevate quality across the org.
  • Partner cross-functionally with Product, Design, Data, and Platform teams to align technical roadmaps.

Hims & Hers is a health and wellness platform committed to providing accessible, affordable, and personalized care, driving better health outcomes. They are a public company traded on the NYSE, offering a flexible and remote-friendly culture focused on talent development.

US Unlimited PTO 20w maternity 14w paternity

  • Lead, coach, and develop a team of software engineers across multiple experience levels
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Fetch is a rewards app where millions of people earn rewards for buying brands they love. With investments from SoftBank, Univision, and Hamilton Lane, Fetch is reshaping how brands and consumers connect in the marketplace and fosters a people-first culture rooted in trust, accountability, and innovation.

$150,000–$210,000/yr
Unlimited PTO 12w maternity

  • Lead the design, development, and maintenance of Proof's mobile applications and SDKs for Android and iOS.
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Proof is the world's first identity-assured transaction management platform and we are on a mission to digitize trust for all of life’s most critical transactions.

$73,150–$164,600/yr
Europe North America Asia Africa South America

  • Manage a small product team of 3-5 engineers (backend and frontend).
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Remote is solving modern organizations’ biggest challenge – navigating global employment compliantly with ease. They empower businesses to recruit, pay, and manage international teams with a future-focused work culture.

Latin America

Seeking an experienced and proactive IT Support Engineer Lead to manage and guide a talented IT support team in a fully remote environment. Oversee the resolution of complex technical issues, optimize IT workflows, and ensure seamless internal operations. Collaborate closely with cross-functional teams, implement IT best practices, and maintain high standards of system reliability and security.

This position is posted by Jobgether on behalf of a partner company.

US Canada 11w maternity

  • Drive complex technical projects from conception to delivery while coding alongside the team.
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Hatch is dedicated to helping individuals establish improved sleep patterns, enabling them to experience heightened focus, energy, and presence in their daily lives. They have designed smart sleep devices, accompanied by science-backed sleep content, to promote relaxation, deep sleep, and gentle waking.

US

  • Lead the technical direction of our Android apps and SDKs.
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Gabb is the leader in safe technology for kids and teens. They provide phones, watches, and software that keep families connected while reducing online risks.

6w PTO

Lead and grow the React Native team, setting clear expectations and supporting individual development. Own mobile domains end-to-end, including architecture, development, QA, and long-term maintenance. Design, build, and maintain iOS/Android features in our React Native app, ensuring correctness and scalability.

We are looking for a Team Lead React Native Engineer with strong English communication skills, a hands-on mindset, and proven leadership experience.

US

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Jobgether is a platform utilizing AI to match candidates with jobs, ensuring quick and fair application reviews. They connect top-fitting candidates directly with hiring companies.

Americas

  • Design and implement native mobile SDKs for embedded wallet functionality.
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Fireblocks' platform provides a secure way for companies to work with digital assets and is trusted by financial institutions, banks, globally-recognized brands, and Web3 companies. The Dynamic team, part of Fireblocks, is building secure, reliable, and scalable wallet infrastructure for crypto and fintech applications.

US

  • Lead and develop a team of 9+ engineers across backend, data engineering, and mobile domains.
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This position is posted by Jobgether on behalf of a partner company.

US

  • Lead and mentor a team of 3-4 talented engineers within full-stack web engineering.
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StackAdapt empowers marketers to reach, engage, and convert audiences with precision using their AI-powered marketing platform. They seamlessly connect brand and performance marketing to drive measurable results. They are known for a diverse and supportive workplace.

Tech Lead

Nearform
US

  • Lead development teams and translate business requirements into impactful applications.
  • Ensure best practices in software development, DevOps, and agile methodologies.
  • Shape architectural decisions ensuring scalability, security, and maintainability.

Nearform is an independent team of data & AI experts, engineers, and designers who build intelligent digital solutions and capability at pace.