Principal Software Engineer II, Data Platform (Streaming, Dynamic Tables and more)

Flow Traders

Flow Traders is looking for a Staff Engineer to join us in our Amsterdam office. This is a unique opportunity to join a leading proprietary trading firm with an entrepreneurial and innovative culture at the heart of its business. We value quick-witted, creative minds and challenge them to make full use of their capacities.  We are looking for a senior individual contributor to lead the architectural and technical direction for our Trading Automation and Backend Engineering teams. Operating across the full trade lifecycle (pre-trade, execution, and post-trade), you will bridge the gap between engineering, trading, and operations. As a Staff Engineer, you will tackle ambiguous, large-scale problems, set global engineering standards, and scale your impact by mentoring tech leads and engineers across multiple teams.  WHAT YOU WILL DO: STRATEGIC ARCHITECTURE & VISION  * Define and own the long-term technical architecture for our trading automation, risk, and post-trade platforms.   * Translate complex, ambiguous business problems into clear, executable technical roadmaps.    * Architect scalable, event-driven systems optimized for high throughput, data integrity, and reliability. Engineering Leadership & Mentorship * Elevate engineering standards across the organization, focusing on system design, observability, reliability, and scalability. * Act as an IC multiplier: mentor senior engineers, guide tech leads, and drive technical alignment across fragmented systems. * Lead efforts to responsibly decommission legacy systems in favor of modern, scalable services. Business & Operational Impact * Partner closely with trading, quant, risk, and operations teams to align technical choices with business value. * Drive automation in post-trade and middle-office workflows (allocations, settlements, reconciliations) to drastically reduce operational risk.   WHAT YOU NEED TO SUCCEED * 10+ years of software engineering experience, with a proven track record operating at a Staff, Principal, or cross-team Lead level. * Proven ability to influence senior technical and business stakeholders and drive consensus across multiple teams.  * Deep expertise in building distributed, high-performance, and highly reliable backend systems. * Strong proficiency in at least one (or more) core backend language (Python, Go, C++, or Java).Experience with event-driven architectures (e.g., Kafka, Flink, Databricks, Dataproc) and data pipelines. * Solid understanding of modern infrastructure, observability, and cloud platforms.   Nice to have * Deep knowledge of specific financial workflows (ETF creation/redemption, clearing, custody). * Experience with financial reference data, symbology, or instrument modeling. * Familiarity with regulatory frameworks (MiFID II, EMIR, SFTR) and their data lineage requirements. * Solid background in financial services, trading, or market making. * Strong working knowledge of the trading lifecycle (order flow, execution, and post-trade/settlement flows).   WHAT WE OFFER At Flow Traders, we create the conditions for hard‑working, high‑performing people to do their best work. From a thorough onboarding and ongoing access to Flow Academy, to latest technology and a collaborative, non‑hierarchical culture, we give you the tools, ownership, and support to move fast and drive outcomes. We keep a close‑knit, small‑company feel while offering competitive salary, annual discretionary profit share, and comprehensive benefits, so talent can grow here, and stay here. See our benefits below: * Flow Academy and opportunities to attend domain-related conferences * Daily catered lunch, great coffee, and a fully stocked kitchen and snack bar * In-house Bar and Lounge with arcade, table tennis, billiards, and game consoles * Company boat * In-house gym and sessions with our nutritionist or personal trainer * Bi-weekly massages * Annual company trip and a variety of events throughout the year, such as the New Years Event * Global rotations across our offices worldwide * and more     Flow Traders does not accept unsolicited resumes from any professional staffing or search firms. All resumes, and any other information identifying potential candidates, submitted to any employee at Flow Traders via-email, the Internet or directly without a valid and signed search agreement will be deemed free to contact by Flow Traders without any restrictions and no placement fee of any kind will be paid in the event the candidate is hired by Flow Traders

Peloton

ABOUT THE ROLE   Peloton Electrical Engineers are responsible for the architecture, design, and testing of hardware systems for Peloton products. This early-career position requires working collaboratively with engineers and engineering managers to support product improvement and development initiatives across the entire product lifecycle, from new product introduction through sustaining engineering. As the team is highly dynamic with an exciting product roadmap, you will play a key role in ensuring electrical design robustness, manufacturability, time to market, and cost goals are all met. You will work multi-functional with many teams including Program Management, Product Management, Operations, Quality, Mechanical Engineering, Firmware Engineering, and Industrial Design.   YOUR DAILY IMPACT AT PELOTON   * Under the supervision of senior engineers and project leaders, develop and support product subsystems, adhering to department and company standards and processes * Observe and execute on engineering requirements rigorously * Write and execute clear test plans at the design and production phases * Troubleshoot and solve performance problems during development and in production * Efficiently write and archive test reports * Clearly document and communicate your work to senior engineers and technical leads * Use data to drive engineering decision making * Create and manage engineering changes for updates and improvements to existing products * Collaborate with adjacent development teams to ensure design success, including compliance, firmware, and mechanical * Work with drafting team to ensure appropriate product definition and design controls * Communicate with outside vendors and partners effectively * Travel throughout Asia and to/from the USA is expected to be 10%-15% YOU BRING TO PELOTON   * Bachelor’s degree in Electrical, Electronics, or Systems Engineering (Master’s degree preferred) * Previous internship or similar work experience as an engineer in a design/development environment * Experience with test and measurement tools, including oscilloscopes, power supplies, spectrum analyzers, meters, soldering iron * Basic spoken and written English * Ability to multitask and manage your time wisely * Positive attitude and high energy #LI-CC2 #LI-Onsite   ABOUT PELOTON: Peloton (NASDAQ: PTON) provides Members with expert instruction, and world class content to create impactful and entertaining workout experiences for anyone, anywhere and at any stage in their fitness journey. At home, outdoors, traveling, or at the gym, Peloton brings together innovative hardware, distinctive software, and exclusive content. Founded in 2012 and headquartered in New York City, Peloton has millions of Members across the US, UK, Canada, Germany, Australia, and Austria. For more information, visit www.onepeloton.com. Peloton is an equal opportunity employer and complies with all applicable federal, state, and local fair employment practices laws. Equal employment opportunity has been, and will continue to be, a fundamental principle at Peloton, where all team members, applicants, and other covered persons are considered on the basis of their personal capabilities and qualifications without discrimination because of race, color, religion, sex, age, national origin, disability, pregnancy, genetic information, military or veteran status, sexual orientation, gender identity or expression, marital and civil partnership/union status, alienage or citizenship status, creed, genetic predisposition or carrier status, unemployment status, familial status, domestic violence, sexual violence or stalking victim status, caregiver status, or any other protected characteristic as established by applicable law. This policy of equal employment opportunity applies to all practices and procedures relating to recruitment and hiring, compensation, benefits, termination, and all other terms and conditions of employment.  If you would like to request any accommodations from application through to interview, please email: applicantaccommodations@onepeloton.com. At Peloton, we embrace technology, including AI, to enhance productivity and accelerate innovation in the work we do for our members. However, in our hiring process, our priority remains in getting to know you and your unique qualifications. To ensure a fair and equitable process, we do not permit the use of AI tools during any stage of the application and interview process. In considering you as an applicant, we want to understand your skills, experiences, and motivations without mediation through an AI system. We also want to directly assess your communication skills without the use of an AI tool.  Qualified applicants with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act, the City of Los Angeles Fair Chance Initiative for Hiring Ordinance and the San Francisco Fair Chance Ordinance, as applicable to applicants applying for positions in these jurisdictions. Please be aware that fictitious job openings, consulting engagements, solicitations, or employment offers may be circulated on the Internet in an attempt to obtain privileged information, or to induce you to pay a fee for services related to recruitment or training. Peloton does NOT charge any application, processing, or training fee at any stage of the recruitment or hiring process. All genuine job openings will be posted here on our careers page and all communications from the Peloton recruiting team and/or hiring managers will be from an @onepeloton.com email address.  If you have any doubts about the authenticity of an email, letter or telephone communication purportedly from, for, or on behalf of Peloton, please email applicantaccommodations@onepeloton.com before taking any further action in relation to the correspondence. Peloton does not accept unsolicited agency resumes. Agencies should not forward resumes to our jobs alias, Peloton employees or any other organization location. Peloton is not responsible for any agency fees related to unsolicited resumes.

Peloton

ABOUT THE ROLE The Reliability Engineer will be working with the Peloton Hardware Design and Operations teams to lead our new product qualification testing and on-going reliability testing in a fast-growing global fitness business. You will lead Projects, troubleshoot, innovate, and make decisions to help Peloton ensure quality and safety as we continue to innovate our product offerings. You are an individual who is independent, highly motivated, super organized, hyper-flexible and enjoys working in a collaborative team environment to improve product quality. YOUR DAILY IMPACT AT PELOTON * Participate the activity to build and maintain test plans for new product development and sustaining engineering activities, including sample size estimation and reliability goal * Perform product validation and verification with off-the-shelf testing equipment as well as custom built machinery * Manage ODM/OEM partners’ lab and third party lab to complete test task with their own test resource * Participate test development projects to design, build, and automate custom test rigs/fixtures to interact with various pieces of exercise equipment * Assist Validation lead to deliver Validation status and results regularly to facilitate tracking the progress with cross functional team * Assist Validation lead to summarize Validation result with field failure rate estimation to help cross-functional team understand the margin impact * Correspond with NY and Seattle based team with test reports and status updates , which will require morning/evening calls * Collaborate with technicians for various testing activities * Actively perform preliminary root cause/failure analysis to collaborate with & drive cross functional team to resolution * Work with Validation lead to utilize statistical tools to compile the result into impact to real world application * Work multi-functionally with other departments and capture the specific scope of request * Standardize test documentation, including fixtures, test procedures, schematics and software program. Supervise and implement test processes and data flow * Ensure safety protocols are followed & maintain lab equipment and inventory YOU BRING TO PELOTON  * 1 -3+ years relevant work experience of systematic product testing * Education and/or equivalent work experience in Mechanical/Electrical Engineering - M.S. preferred * Excellent communication skills, including Chinese, and English (Taiwanese preferred) * 3D Modeling (Solidworks). Ability to read/create mechanical drawings  * Statistical Analysis (Python, R, Minitab) is a huge plus * Automation Skills (LabVIEW, or PLC programming experience) is a plus * Familiar and experienced with JIRA, Confluence, and PLM system(Windchill) is a plus * Six sigma certification preferred * National Instruments LabVIEW certification preferred (CLAD, CLD, CLA) #LI-CC2 #LI-Onsite   ABOUT PELOTON: Peloton (NASDAQ: PTON) provides Members with expert instruction, and world class content to create impactful and entertaining workout experiences for anyone, anywhere and at any stage in their fitness journey. At home, outdoors, traveling, or at the gym, Peloton brings together innovative hardware, distinctive software, and exclusive content. Founded in 2012 and headquartered in New York City, Peloton has millions of Members across the US, UK, Canada, Germany, Australia, and Austria. For more information, visit www.onepeloton.com. Peloton is an equal opportunity employer and complies with all applicable federal, state, and local fair employment practices laws. Equal employment opportunity has been, and will continue to be, a fundamental principle at Peloton, where all team members, applicants, and other covered persons are considered on the basis of their personal capabilities and qualifications without discrimination because of race, color, religion, sex, age, national origin, disability, pregnancy, genetic information, military or veteran status, sexual orientation, gender identity or expression, marital and civil partnership/union status, alienage or citizenship status, creed, genetic predisposition or carrier status, unemployment status, familial status, domestic violence, sexual violence or stalking victim status, caregiver status, or any other protected characteristic as established by applicable law. This policy of equal employment opportunity applies to all practices and procedures relating to recruitment and hiring, compensation, benefits, termination, and all other terms and conditions of employment.  If you would like to request any accommodations from application through to interview, please email: applicantaccommodations@onepeloton.com. At Peloton, we embrace technology, including AI, to enhance productivity and accelerate innovation in the work we do for our members. However, in our hiring process, our priority remains in getting to know you and your unique qualifications. To ensure a fair and equitable process, we do not permit the use of AI tools during any stage of the application and interview process. In considering you as an applicant, we want to understand your skills, experiences, and motivations without mediation through an AI system. We also want to directly assess your communication skills without the use of an AI tool.  Qualified applicants with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act, the City of Los Angeles Fair Chance Initiative for Hiring Ordinance and the San Francisco Fair Chance Ordinance, as applicable to applicants applying for positions in these jurisdictions. Please be aware that fictitious job openings, consulting engagements, solicitations, or employment offers may be circulated on the Internet in an attempt to obtain privileged information, or to induce you to pay a fee for services related to recruitment or training. Peloton does NOT charge any application, processing, or training fee at any stage of the recruitment or hiring process. All genuine job openings will be posted here on our careers page and all communications from the Peloton recruiting team and/or hiring managers will be from an @onepeloton.com email address.  If you have any doubts about the authenticity of an email, letter or telephone communication purportedly from, for, or on behalf of Peloton, please email applicantaccommodations@onepeloton.com before taking any further action in relation to the correspondence. Peloton does not accept unsolicited agency resumes. Agencies should not forward resumes to our jobs alias, Peloton employees or any other organization location. Peloton is not responsible for any agency fees related to unsolicited resumes.