Principal/Lead Software Engineer

20 hours ago

Bucharest, Bucureşti, Romania Sigma Software Group Full time

Company Description
We're looking for a Principal/Lead Software Engineer to act as a technical and strategic partner to our customers. In this role, you'll bridge product capabilities and customer use cases, helping businesses get the most out of our platform. You'll lead pre-sales technical conversations, design and deliver proof-of-concept implementations, and collaborate closely with Sales, Product, and Engineering teams.

CUSTOMER
Our client is a fast-growing European SaaS company that develops a browser-based video communication platform. Their solution enables organizations to host webinars, virtual meetings, product demos, and online training directly in the browser, without requiring any downloads or installations.

PROJECT
The company's product is used by thousands of marketing, sales, and customer success teams across the globe to run live events, demos, and webinars with seamless workflows and robust analytics. With a strong presence in the remote-first tech landscape, the team is spread across several countries and fosters a collaborative, transparent, and impact-driven culture.

The platform combines event management, live interaction tools (chat, Q&A, polls), integrations with third-party systems, and detailed analytics to deliver a seamless experience for both hosts and participants.

Job Description

  • Leading technical discovery sessions with prospects and customers
  • Designing scalable solutions using our API, webhooks, and integrations
  • Supporting the sales cycle with demos, documentation, and expert insight
  • Building internal tools or prototypes that illustrate product capabilities
  • Collaborating with Product and Engineering to prioritize customer needs and feature requests
  • Providing technical guidance and mentorship to Solutions Engineers and other customer-facing team members

Qualifications

  • 5+ years of experience in Solutions Engineering, Sales Engineering, or similar technical customer-facing roles
  • Proven experience in a Tech Lead role with strong senior-level expertise
  • Strong technical knowledge of APIs, webhooks, and SaaS integrations
  • Proficiency in web technologies (JavaScript, REST, GraphQL, etc.)
  • Solid hands-on experience with and TypeScript
  • Experience with pre-sales engagements and collaborating with account teams
  • Ability to manage multiple projects and stakeholders in a fast-paced environment
  • Excellent written and verbal communication skills in English

WOULD BE A PLUS

  • Experience in a startup or scale-up SaaS environment
  • Familiarity with automation platforms (Zapier, Make, etc.)
  • Experience contributing to technical content or internal tooling

  • Principal/Lead Software Engineer

    20 hours ago

    Bucharest, Bucureşti, Romania Sigma Software Full time

    Company Description We're looking for a Principal/Lead Software Engineer to act as a technical and strategic partner to our customers. In this role, you'll bridge product capabilities and customer use cases, helping businesses get the most out of our platform. You'll lead pre-sales technical conversations, design and deliver proof-of-concept...

  • Principal/Lead Software Engineer

    20 hours ago

    Bucharest, Bucureşti, Romania SIGMA SOFTWARE Full time

    Company DescriptionWe're looking for a Principal/Lead Software Engineer to act as a technical and strategic partner to our customers. In this role, you'll bridge product capabilities and customer use cases, helping businesses get the most out of our platform. You'll lead pre-sales technical conversations, design and deliver proof-of-concept implementations,...

  • Principal Software Engineering Manager

    7 days ago

    Bucharest, Bucureşti, Romania Microsoft Full time 1,000,000 - 1,140,000 per year

    OverviewAre you fascinated by the intricate interplay between hardware and software? Do you thrive on the challenge of optimizing system performance and ensuring seamless functionality across diverse fleet? If so, we have an exciting opportunity for you as a Principal Software Engineering Manager.As a Principal Software Engineering Manager, you will serve as...

  • Principal Software Engineering Manager

    5 days ago

    Bucharest, Bucureşti, Romania Microsoft Full time $120,000 - $250,000 per year

    OverviewAre you fascinated by the intricate interplay between hardware and software? Do you thrive on the challenge of optimizing system performance and ensuring seamless functionality across diverse fleet? If so, we have an exciting opportunity for you as a Principal Software Engineering Manager.As a Principal Software Engineering Manager, you will serve as...

  • Principal Software Engineer

    3 days ago

    Bucharest, Bucureşti, Romania Microsoft Full time €80,000 - €150,000 per year

    OverviewWould you like to join a team delivering innovative software that powers millions of Microsoft Azure servers around the world? The Azure Compute Node Services Group manages the lifecycle and operations for Azure servers and virtual machines.As a Principal Software Engineer in the team, you will join a global network of leaders working on building and...

  • Principal Software Engineer

    20 hours ago

    Bucharest, Bucureşti, Romania Sirius XM Full time

    Who We Are: SiriusXM and its brands (Pandora, SiriusXM Media, AdsWizz, Simplecast, and SiriusXM Connect) are leading a new era of audio entertainment and services by delivering the most compelling subscription and ad-supported audio entertainment experience for listeners – in the car, at home, and anywhere on the go with connected devices. Our vision is to...

  • Principal Software Engineer

    5 days ago

    Bucharest, Bucureşti, Romania HARMAN International Full time 40,000 - 80,000 per year

    HARMAN's engineers and designers are creative, purposeful and agile. As part of this team, you'll combine your technical expertise with innovative ideas to help drive cutting-edge solutions in the car, enterprise and connected ecosystem. Every day, you will push the boundaries of creative design, and HARMAN is committed to providing you with the...

  • Principal Software Engineer

    3 days ago

    Bucharest, Bucureşti, Romania AdsWizz Full time 120,000 - 180,000 per year

    Who We AreSiriusXMand its brands (Pandora, SiriusXM Media, AdsWizz, Simplecast, and SiriusXM Connect) are leading a new era of audio entertainment and services by delivering the most compelling subscription and ad-supported audio entertainment experience for listeners – in the car, at home, and anywhere on the go with connected devices. Our vision is to...

  • Principal Software Engineer

    7 days ago

    Bucharest, Bucureşti, Romania HARMAN International Full time 80,000 - 120,000 per year

    Introduction: A Career at HARMAN AutomotiveWe're a global, multi-disciplinary team that's putting the innovative power of technology to work and transforming tomorrow. At HARMAN Automotive, we give you the keys to fast-track your career.Engineer audio systems and integrated technology platforms that augment the driving experienceCombine ingenuity, in-depth...

  • Principal Software Engineer

    5 days ago

    Bucharest, Bucureşti, Romania HARMAN International Full time €40,000 - €80,000 per year

    HARMAN's engineers and designers are creative, purposeful and agile. As part of this team, you'll combine your technical expertise with innovative ideas to help drive cutting-edge solutions in the car, enterprise and connected ecosystem. Every day, you will push the boundaries of creative design, and HARMAN is committed to providing you with the...