Principal Fullstack Software Engineer Job at Atlassian (San Francisco)

Principal Engineer

Principal Engineers at Intercom have the opportunity to lead the definition and ...

Location

United Kingdom , London

Salary:

Not provided

Intercom

Expiration Date

Until further notice

Requirements

Mastery of domain knowledge and work as a leader within the R&D org to drive key strategic projects
Significant, demonstrated impact that your work has had on the product and/or the teams
Deep knowledge of a high-level programming language (for example, Ruby, Python, Perl etc.)
Experience with Distributed systems
2+ years of experience as the primary technical leader for a team
Experience collaborating directly with technical leaders, product teams and designers, and a proven track record of delivering value to customers or users
7+ years of experience working as a fullstack software engineer

Job Responsibility

Lead the definition and execution of key strategic initiatives
Work autonomously and be accountable for strategic execution in part of the engineering organization
Build both back-end and front-end systems, and work closely with designers, product managers, researchers, and data analysts
Coach and mentor other engineers and partner closely with the Group Engineering Managers on technical strategy and leadership
Provide assessments of project progress, risks and challenges to engineering leadership to help guide resource allocation and prioritisation
Contribute to our technical architecture as we grow
Care about agility as much you care for scalability and availability
Contribute to all phases of software development including ideation, prototyping, design and implementation
Build using the best tools in the industry
Play an active role in hiring, mentoring and career development of other engineers

What we offer

Competitive salary and equity in a fast-growing start-up
We serve lunch every weekday, plus a variety of snack foods and a fully stocked kitchen
Regular compensation reviews
Pension scheme & match up to 4%
Life assurance, as well as comprehensive health and dental insurance for you and your dependents
Flexible paid time off policy
Paid maternity leave, as well as 6 weeks paternity leave for fathers
MacBooks are our standard, but we’re happy to get you whatever equipment helps you get your job done

Fulltime

New

Principal Software Consultant - FullStack

10Pearls is seeking a highly experienced Tech Lead – Software Development to lea...

Location

Pakistan , Islamabad

Salary:

Not provided

10Pearls

Expiration Date

Until further notice

Requirements

Bachelor’s degree in IT or related discipline. (Software Engineering preferred)
10+ years of experience as a software developer, with progression into Tech Lead or Senior Engineer roles
Proven experience working across multiple product domains and industries, delivering scalable applications
Strong hands-on expertise in backend development (Java, Kotlin, Node.js, Python, or similar)
Solid experience with web technologies (React, Angular, Vue, Node.js) and mobile platforms (iOS, Android, Flutter, or React Native)
Experience leading or collaborating with data engineering teams (analytics pipelines, event tracking, data platforms)
Strong understanding of microservices, APIs, cloud-native systems, and distributed architectures
Experience building or supporting OTT or media-rich consumer applications is a strong plus

Job Responsibility

Provide strategic technical leadership by designing and architecting highly scalable, maintainable, and secure systems across the organization
Ensure that company engineering practices, including CI/CD, code quality, and security standards, are maintained at the highest level
Drive the technical roadmap and align architectural decisions with both business strategy and client needs, serving as a key technical advisor
Lead complex technical discussions with both internal teams and external stakeholders, translating business needs into actionable technical solutions
Embrace and promote a consulting mindset, acting as a technical expert who advises clients on innovative, scalable solutions that deliver measurable business value
Stay updated on new technologies and trends to continuously improve technical skills
Mentor and guide engineers, fostering technical growth across teams, and maintaining a culture of learning and innovation
Play a key role in the recruitment process, interviewing and selecting top technical talent for the organization, ensuring both technical and cultural fit
Act as focal point of contact for technical issues for specific work streams across multiple projects

Fulltime

Web Fullstack Architect

As a Principal Fullstack Architect for Pi, you will own the technical architectu...

Location

United States , Palo Alto

Salary:

200000.00 - 300000.00 USD / Year

Inflection AI

Expiration Date

Until further notice

Requirements

10+ years of professional software development experience, including senior, staff, or principal roles in fast-moving or high-growth environments
Strong hands-on experience building full-stack systems at scale, with deep expertise in modern frontend technologies (React, Next.js, TypeScript)
Solid backend experience in Python (FastAPI/Django) and/or Node.js, including API design, async workflows, and background processing
Proven track record in building and operating products used by thousands to millions of users in production
Experience designing and evolving system architectures over time, from early MVPs to large-scale, modular systems
Familiarity with cloud infrastructure (AWS, GCP, or Azure), containerized deployments, and production operations
Ability to collaborate effectively with product, design, and ML teams to turn ambiguous ideas into shipped features
Have a bachelor’s degree or equivalent in a related field to the offered position requirements

Job Responsibility

Own and evolve the end-to-end architecture for Pi’s web product, spanning frontend, backend services, and supporting infrastructure
Write high-quality, production code across the stack, with a strong focus on React, Next.js, TypeScript, and modern backend frameworks
Set and enforce best practices for code quality, system design, testing, performance, and reliability through hands-on leadership and reviews
Collaborate closely with backend and ML engineers to design APIs, data models, and workflows for low-latency, AI-powered experiences
Make pragmatic architectural decisions that balance speed, scalability, cost, and long-term maintainability as the product grows
Mentor and guide engineers across the team, helping them improve technical judgment, system design skills, and ownership
Identify technical risks early and influence product and engineering roadmaps with clear tradeoff analysis
Improve developer experience through better tooling, CI/CD, observability, and operational practices

What we offer

Diverse medical, dental and vision options
401k matching program
Unlimited paid time off
Parental leave and flexibility for all parents and caregivers
Support of country-specific visa needs for international employees living in the Bay Area
Equity component

New

Staff Data Scientist

At Optimizely, we're on a mission to help people unlock their digital potential....

Location

Netherlands , Amsterdam

Salary:

Not provided

Optimizely

Expiration Date

Until further notice

Requirements

7+ years of experience in data science, with at least 3 years in a technical leadership role
Strong technical mentorship and team development capabilities
Proven track record of designing and implementing production machine learning solutions
Strong technical background with demonstrated ability to lead complex ML initiatives
Excellent programming skills in Python and experience with machine learning frameworks
Deep understanding of Machine Learning algorithms, Recommender Systems, Natural Language Processing, Generative AI and Large Language Models
Experience with at least one cloud platform (GCP, AWS, Azure)
Strong in version control (GitHub) and experience with CI/CD tools (GitHub Actions)
Demonstrated expertise in test-driven development and clean code principles
Proven ability to write maintainable, modular, and well-documented code

Job Responsibility

Lead the execution of projects in a high-performing data science team, fostering professional growth and creating an inclusive and collaborative environment
Architect and design scalable machine learning systems that solve complex challenges
Develop and execute the data science team's strategic roadmap, managing complex projects from conception to deployment
Make high-impact technical decisions and provide guidance
Establish best practices in software engineering and machine learning development
Implement rigorous code quality and testing standards across data science projects
Support talent acquisition and continuous learning initiatives

New

Lifecycle Marketing Specialist

We are seeking a Marketing Specialist to deliver impactful marketing communicati...

Location

Hungary , Budapest

Salary:

Not provided

Vodafone

Expiration Date

Until further notice

Requirements

Creative and analytical thinker with experience delivering compelling campaigns
Skilled in driving a digital-first agenda and maximising digital engagement
Strong stakeholder management and influencing skills across all organisational levels
Comfortable working in a fast-paced, competitive environment with excellent project management capabilities
Familiarity with Agile methodologies is advantageous
Degree educated with excellent written English

Job Responsibility

Produce and execute retention marketing messages across multiple channels (SMS, MMS, email, push notifications, direct mail), managing both in-house and agency-led communications
Brief creative resources and oversee campaign production, ensuring clarity and actionable feedback for high-quality outputs
Ensure all marketing activity aligns with brand strategy, tone of voice, and legal compliance, with a strong focus on driving digital engagement
Track and report campaign performance, applying test-and-learn methodologies to optimise deliverability and impact
Develop lifecycle-based campaigns, managing scheduling, triggers, and performance metrics
Keep customer experience at the core of all marketing activities, ensuring campaigns positively influence brand perception

What we offer

Opportunity to work on high-impact retention and loyalty campaigns that directly influence customer satisfaction and business growth
Exposure to digital-first strategies and innovative marketing practices
Collaborative environment within a diverse, global team
Professional development in campaign management and stakeholder engagement
A dynamic environment where innovative ideas are always welcome
A collaborative community where your professional goals and work are supported by a diverse team
Access to internal and external trainings via other providers
A supportive internal coaching and mentoring culture
Corporate assets including a laptop and mobile phone with One Business Mobile Superior subscription (unlimited voice, text message, and data within the EU)
Cafeteria package

Fulltime

New

Trade Compliance Senior Specialist

We are seeking a Trade Compliance Specialist to ensure VOIS operations remain co...

Location

Hungary , Budapest

Salary:

Not provided

Vodafone

Expiration Date

Until further notice

Requirements

Strong understanding of export control and sanctions regulatory frameworks
3–5 years of investigative experience in compliance or risk management
Proven ability to conduct extensive due diligence on complex organisational structures
Skilled in interpreting legal provisions and evaluating transactional risks
Strong analytical and problem-solving skills

Job Responsibility

Review escalations from first-line screening and confirm true hits through detailed analysis
Conduct due diligence on entity ownership and control structures, producing accurate organigrams
Validate information provided by internal teams and perform regulatory restriction analysis for confirmed matches
Escalate true matches to the Trade Sanctions Screening CoE Lead for decisions
Document assessments and decisions clearly and accurately
Collaborate with internal stakeholders to resolve flagged cases promptly
Stay updated on global sanctions and export control regulations (e.g., OFAC, EU, UN)
Support periodic reviews and enhancements of compliance screening processes
Execute data control processes to ensure accuracy and compliance with standards
Resolve queries and maintain work databases correctly

What we offer

Opportunity to work in a global compliance environment with exposure to international regulations
Collaborative culture that values continuous learning and professional growth
Access to VOIS’s extensive resources and training programmes
A dynamic and collaborative work environment that fosters innovation and continuous improvement
The chance to influence customer experience and product optimisation at scale
A dynamic environment where innovative ideas are always welcome
A collaborative community where your professional goals and work are supported by a diverse team
Access to internal and external trainings via other providers
A supportive internal coaching and mentoring culture
Corporate assets including a laptop and mobile phone with One Business Mobile Superior subscription (unlimited voice, text message, and data within the EU)

New

Aircraft mechanic

We are currently hiring experienced Aircraft Mechanics for long-term roles in Be...

Location

Belgium , Grâce-Hollogne

Salary:

Not provided

Randstad

Expiration Date

November 12, 2026

Requirements

High school diploma or equivalent, with aviation-focused technical education
Qualification in Aircraft Maintenance (EASA Part-66 preferred)
At least 3 years of experience working on commercial aircraft
Strong communication skills and the ability to work under pressure
Physically fit and capable of night shift work
Fluency in English is required
Must be able to pass security and background checks for airport access

Job Responsibility

Conduct inspections and scheduled maintenance tasks on B737 aircraft
Troubleshoot mechanical and electrical systems
Replace defective components and document work accurately
Follow detailed maintenance manuals, service bulletins, and ATA specifications
Ensure compliance with aviation safety standards and operational procedures
Collaborate with peers and supervisors to coordinate repairs
Maintain up-to-date technical knowledge through training

Fulltime

New

German speaking Events Specialist

Euro London have a super exciting opportunity for an experienced Events Speciali...

Location

Germany , Berlin

Salary:

74700.00 GBP / Year

Euro London Appointments

Expiration Date

Until further notice

Requirements

Have 5-7 years’ experience delivering high quality events
Love both the creative spark and the operational detail
Can juggle multiple projects
Know the DACH market
Are fluent in both German and English
Are highly organised, naturally collaborative and not afraid to roll up your sleeves

Job Responsibility

taking ownership of your own small-to-mid-sized events while supporting major, high profile productions
involved throughout the full event lifecycle, from initial planning and coordination through to onsite delivery and post event wrap up
work closely with marketing, publicity, talent and partners to create events that spark conversation, elevate campaigns and leave people talking

Fulltime

Principal Fullstack Software Engineer

Atlassian

Location:
United States , San Francisco

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
May 30, 2025

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Location:United States , San Francisco

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Contract Type:Not provided

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Job Description:

Job Responsibility:

Requirements:

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Job Posted:May 30, 2025

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Job Posted:
May 30, 2025