Data Scientist (AI/LLM, LangChain, ChainCraft) Job at Sigli

Data Scientist

We are looking for a Data Scientist with a strong background in modern machine l...

Location

Salary:

Not provided

Sigli

Expiration Date

Until further notice

Requirements

3+ years of experience as a Data Scientist or in a related field
Strong knowledge of Python and classic data science tools/libraries (NumPy, Pandas, NLTK, Scikit-learn, etc.)
Experience with modern AI/LLM frameworks (e.g., LangChain, ChainCraft, or similar)
Solid understanding of machine learning fundamentals and practical application of algorithms
Ability to work independently as well as part of a collaborative team
Strong problem-solving skills and curiosity to explore new approaches
Upper-intermediate English level

Job Responsibility

Develop, test, and deploy data-driven models and solutions to solve business challenges
Apply modern best practices/approaches/frameworks such as RAG, LangGraph, LangChain, or similar tools to build robust LLM-based workflows
Conduct research and prototyping in the area of applied generative AI and advanced data science
Collaborate with cross-functional teams (engineering, product, business) to integrate models into production
Analyze complex datasets and provide actionable insights

What we offer

Ownership – we trust that you will do the right things to deliver maximum impact
Transparency – we say what we think and every voice is heard and respected, even when our opinions differ
Service – whether it’s for our customers or teammates, we always support each other
No bureaucracy, no micromanagement
Flexible working schedule – you plan your working day based on your tasks and meetings
Corporate events and various team buildings
Sigli Academy: Initial Training Programs, How it Works & more

Fulltime

New

Technical Program Manager

We are seeking a high-initiative, vision-driven Technical Program Manager (TPM) ...

Location

Canada , Vancouver

Salary:

70.55 - 92.12 USD / Hour

Randstad

Expiration Date

July 24, 2026

Requirements

7+ years of experience managing complex, high-traffic web infrastructure programs at scale (E-commerce and Product Detail Page frameworks highly preferred)
A proven track record of successfully migrating engineering teams and applications from regional deployment structures to unified global systems
Clear, practical experience handling engineering labor budgets, vendor partnerships, PO lifecycles, and invoice reconciliation
Advanced expertise across program management systems, including Jira, Confluence, Miro, and the MS Office suite to drive meticulous organization
Bachelor's degree in Computer Science, Engineering, Business, or a related technical discipline

Job Responsibility

Scale Global Delivery: Lead, drive, and orchestrate large-scale, complex technical programs across multiple Web PDP engineering streams to establish a scalable global architecture
Proactive Blockade Management: Act as an independent engineering force to anticipate technical risks, expose critical path dependencies, and mitigate blockers proactively
High-Visibility Stakeholder Management: Navigate an expansive corporate landscape, building trust and communicating technical strategy, architectural roadmaps, and project health to senior executive leadership
Extreme Cross-Functional Collaboration: Foster cross-functional alignment across product management, engineering leads, and regional business units to secure uniform global success criteria
Resource Cost Optimization: Own financial tracking, variance analysis, and resourcing cost forecasting across your designated global engineering streams
Operational Procurement: Manage strategic vendor relationships, including Statement of Work (SOW) tracking, Purchase Order (PO) generation, and billing reconciliations to ensure continuous execution

What we offer

Massive Strategic Impact: Drive the global digital evolution of a premium, globally recognized activewear brand
High-Level Professional Exposure: Directly interface with and influence technical and business executive leadership teams
Technical Complexity: Lead multi-stream engineering efforts handling millions of global user interactions daily
Strong Potential for Longevity: Step into a 6-month contract with highly anticipated ongoing extensions within a rapidly growing program

Fulltime

New

Welder III

The Welder III is responsible for performing advanced welding and fabrication ta...

Location

United States , Clackamas

Salary:

28.00 - 37.00 USD / Hour

Sigma Design

Expiration Date

Until further notice

Requirements

High school diploma or equivalent required
Minimum of 5 years of professional welding experience preferred
Experience with TIG and orbital welding of thin-wall stainless steel, aluminum, titanium, and Inconel preferred
Ability to read and interpret blueprints, technical drawings, and welding symbols
Experience working within a manufacturing environment preferred
Strong understanding of welding safety standards and quality requirements
Aerospace manufacturing or aerospace welding experience preferred
Ability to pass applicable welding certification tests as required
ITAR – Must be a US Citizen
Background - Pass a post-offer background verification

Job Responsibility

Perform advanced TIG, orbital welding, and brazing operations on materials including stainless steel, aluminum, titanium, and Inconel
Read and interpret blueprints, technical drawings, weld symbols, and specifications to complete fabrication work accurately
Inspect completed welds for quality, structural integrity, and compliance with applicable standards and requirements
Maintain welding equipment, tools, and work areas in safe and operational condition
Collaborate with engineering, production, and quality teams to support manufacturing schedules and troubleshoot fabrication issues
Perform fit-up, purge techniques, grinding, polishing, and pre/post weld finishing as required
Follow Business Technology policies to protect sensitive data and reduce information security occurrences

What we offer

Medical, Dental, and Vision paid for by employer
Paid life insurance
401k
AD&D
PTO and Sick time
Yearly Bonus

Fulltime

New

Sdet quality engineer

We are seeking a highly analytical and technical SDET Quality Engineer specializ...

Location

Canada , Vancouver

Salary:

36.49 - 48.66 USD / Hour

Randstad

Expiration Date

July 27, 2026

Requirements

4–7 years of dedicated experience as a Data Quality Engineer, Data SDET, or Data Engineer with a heavy focus on automated verification
Hands-on operational experience with Databricks, PySpark, and the Snowflake data platform
High proficiency in SQL paired with strong programmatic capabilities in Python (preferred), Java, or Scala
Practical experience interacting with enterprise cloud data systems (Azure, AWS, or GCP)
Solid conceptual understanding of data management principles, storage models, ETL/ELT pipelines, dimensional data modeling, and modern data warehouse architecture
Active experience integrating automated data test suites into continuous delivery pipelines using Jenkins, Azure DevOps, or GitLab
Bachelor’s degree in Computer Science, Software Engineering, or an equivalent technical field

Job Responsibility

Implement comprehensive, automated data validation and testing strategies, including schema validation, structural data quality checks, and end-to-end reconciliation tests
Ensure consistent, automated data quality monitoring and alert coverage across critical enterprise data domains
Define, continuously evolve, and document enterprise data quality standards, compliance rules, and testing best practices
Drive org-wide adoption of data quality monitoring and observability tools by actively onboarding, training, and enabling cross-functional engineering teams
Monitor, isolate, and troubleshoot active data quality anomalies in runtime environments
Support data transparency by maintaining robust technical documentation, process maps, data lineage records, and data dictionaries
Deeply debug complex data inconsistencies across distributed systems using execution logs, profiling utilities, and data lineage tracking to isolate root causes
Test, profile, and optimize the performance of complex SQL queries, large-scale data pipelines, and cloud storage systems within structural architectural constraints
Partner with Data Architects, Analytics Engineers, and Business Analysts to define data quality requirements, review technical feasibility, formulate effort estimations, and establish testing scopes
Act as an autonomous, high-accountability owner of the data testing domain while pragmatically navigating architectural ambiguity

What we offer

Cutting-Edge Tech Stack: Take ownership of data quality across a world-class cloud data ecosystem leveraging Databricks, PySpark, and advanced observability tools
Broad Organizational Impact: Act as an internal consultant and subject matter expert, empowering multiple engineering lines to upgrade their data governance
Strong Extension Potential: Join a multi-phase program with a 6-month contract that is highly likely to extend long-term
Vibrant West-Coast Setting: Work in a highly collaborative, values-driven culture based out of a premier Vancouver office hub

Fulltime

New

Certified Welding Inspector (CWI)

The Certified Welding Inspector (CWI) is responsible for ensuring welded product...

Location

United States , Clackamas

Salary:

70000.00 - 90000.00 USD / Year

Sigma Design

Expiration Date

Until further notice

Requirements

Current AWS Certified Welding Inspector (CWI) certification required
Minimum of 3 years of experience in welding inspection or related quality assurance role preferred
Strong knowledge of welding processes, metallurgy, and applicable industry codes and standards
Ability to read and interpret engineering drawings, welding procedures, and technical documentation
Experience with aerospace welding standards including AWS D17.1
Familiarity with ISO 9001, NADCAP, or similar quality management systems preferred
Experience with non-destructive testing methods preferred
Strong written and verbal communication skills with excellent attention to detail
Proficiency with digital inspection tools and quality reporting systems preferred
ITAR – Must be a US Citizen

Job Responsibility

Perform detailed visual inspections of welds to verify compliance with AWS, ASME, and applicable industry standards
Review welding procedures, welder qualifications, and material certifications for compliance with specifications and requirements
Identify weld defects or inconsistencies and recommend corrective actions to maintain product integrity and safety
Prepare inspection reports and maintain accurate quality documentation and records
Collaborate with welding, engineering, and quality teams to support continuous improvement initiatives and quality objectives
Interpret engineering drawings, welding procedure specifications (WPS), and technical documentation
Follow Business Technology policies to protect sensitive data and reduce information security occurrences

What we offer

Medical, Dental, and Vision paid for by employer
Paid life insurance
401k
AD&D
PTO and Sick time
Yearly Bonus

Fulltime

New

Quality Manager

Sigma Design has collaborated with an aerospace and precision manufacturing comp...

Location

United States , Clackamas

Salary:

95000.00 - 120000.00 USD / Year

Sigma Design

Expiration Date

Until further notice

Requirements

Bachelor's Degree in Engineering, Quality Management, or related field preferred
Minimum of 5 years of experience in quality management within a manufacturing environment preferred
Strong knowledge of ISO 9000, NADCAP, and quality systems implementation
Experience conducting supplier audits and managing supplier quality programs
Proficiency in statistical process control and quality data analysis
Ability to interpret aerospace specifications and welding inspection methods
Experience with TIG, orbital welding, brazing, and aerospace manufacturing processes preferred
ASQ Certified Quality Manager, Six Sigma Green Belt, or Six Sigma Black Belt certification preferred
Certified Welding Inspector (CWI) certification preferred
Strong leadership, communication, and organizational skills

Job Responsibility

Develop and maintain quality management systems in compliance with ISO 9000 and applicable industry standards
Conduct supplier audits and manage supplier quality performance to ensure adherence to quality requirements
Utilize statistical process control methods and quality data analysis to improve manufacturing processes and reduce scrap
Create and maintain control plans, inspection records, and quality documentation to support manufacturing operations and compliance requirements
Collaborate with production, engineering, and supply chain teams to resolve quality issues and implement corrective actions
Ensure compliance with AWS D17.1, ASME, aerospace, and welding quality specifications as applicable
Oversee calibration systems, weld procedures, qualifications, and welder certifications
Supervise quality inspectors, welding inspectors, and document control personnel
Lead continuous improvement initiatives focused on operational efficiency and quality performance
Follow Business Technology policies to protect sensitive data and reduce information security occurrences.

What we offer

Medical, Dental, and Vision paid for by employer
Paid life insurance
401k
AD&D
PTO and Sick time
Yearly Bonus
Monday – Friday, flexible hours

Fulltime

New

Enrolled Nurse

Randstad Aged Care Recruitment Agency is seeking Enrolled Nurses (EN) to join ou...

Location

Australia , Mackay

Salary:

48.36 AUD / Hour

Randstad

Expiration Date

June 27, 2026

Requirements

Diploma in Nursing or equivalent qualification
6 months+ experience as an Aged Care Nurse
Current AHPRA Registration
Current working rights for Australia
Current Police Check or NDIS Worker Clearance
Compliance in line with DOH guidelines

What we offer

Access to 50% of your pay right after your shift has finished
Pick the shifts that work for your schedule via the myrandstad app
Exclusive discounts on homeloans, health insurance, plus savings at over 50 stores including Myer, Amazon and Woolworths
Access to our Nurse Talent Community where you have access to articles and podcasts to support your learning and development

New

Commercial Cleaner

For more than 60 years, ServiceMaster Clean has been creating cleaner, healthier...

Location

United States , Yorktown

Salary:

15.25 USD / Hour

ServiceMaster by Prince

Expiration Date

Until further notice

Requirements

Constant (up to 100%) standing, walking, pushing, kneeling, twisting, reaching
Must be able to lift and/or carry up to 25lbs
The ability to be flexible and work at a fast pace in a multi-tasked job is a must
Contribute to the overall team effort including being in uniform, dependable and on time
Treat all co-workers and customers with courtesy and respect

Job Responsibility

Perform all cleaning duties for facilities using provided ServiceMaster products, tools and procedures
Sweeping, mopping, polishing, trash removal, restroom cleaning, windows, dusting
Maintain inventory of supplies and equipment

What we offer

Flexible schedule
Free uniforms
Opportunity for advancement
Paid time off
Training & development
Competitive Pay
Career Path Opportunities
Paid Training

Parttime

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Data Scientist (AI/LLM, LangChain, ChainCraft)

Job Description

Job Responsibility

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