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  •  ...build long-term and sustainable solutions; Design, develop, test, deploy, maintain and improve services focusing on performance,...  ...includes flexibility to adjust their working hours based on their personal schedule, time zone, and business needs.  PAID TIME OFF: We know... 
    Remote job

    Wellhub

    Remote
    14 hours ago
  •  ...messaging strategies based on performance analytics. Continuously test subject lines, CTAs, and messaging structures to improve...  ...all messaging aligns with Moniepoint’s brand voice, tone, and personality. Balance creativity with clarity, ensuring messages are engaging... 

    Moniepoint Incorporated - Remote

    Remote
    1 day ago
  •  ...teams with full ownership of design, architecture, building, testing, delivery, data, and operations, structured as Stream Aligned...  ...be made as close to the teams doing the work as possible. Personally build production-grade Proofs of Concept to de-risk new patterns... 

    Xapo Bank

    Remote
    24 days ago
  •  ...Provide direction on ad creative based on performance data, not personal preference Brief photographers, videographers, or designers on...  ...and recommend refresh timing before performance drops Test creative variations systematically and report on what is working... 
    Remote job

    SnappyCX

    Remote
    17 days ago
  • 2000 $

     ...few office based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy...  ...engineers will often improve the deepest and trickiest areas of our test harnesses, and unblock their teams to test and measure... 

    Canonical

    Remote
    20 days ago
  •  ...Establish and enforce "gold standards" for TypeScript development, testing, and CI/CD pipelines to ensure Darwin remains stable and...  ...includes flexibility to adjust their working hours based on their personal schedule, time zone, and business needs. WELLHUB: We believe... 
    Remote job

    Wellhub

    Remote
    17 days ago
  • 2000 $

     ...Ubuntu Linux kernel plan, execution, benchmarking and stress testing Optimised kernels for key silicon and cloud partners Confidential...  ...Diagnose and resolve issues in the kernel Take personal responsibility for a flavour of the Ubuntu Linux kernel Improve... 

    ALCOR

    Remote
    a month ago
  •  ...learning, classification, etc) and AI agents that produce dynamic, personalized nudges to the Wellhub AI users. You will work closely with...  ...nudge content and conversational interventions. A/B Testing & Experimentation: Design and analyze large-scale A/B tests and... 
    Remote job

    Wellhub

    Remote
    17 days ago
  •  ...-friendly layouts. Enhance email templates with graphics, personalization, and advanced features. Collaborate with cross-functional...  ...key performance metrics to senior stakeholders. Conduct A/B testing and implement optimization strategies to maximize campaign... 
    Remote job

    Reliance Health

    Remote
    more than 2 months ago
  •  ...real commercial traction. As a key internal technical leader, the person who joins will help shape how the company operates, not simply...  ...standards You will help define engineering standards, testing practices, CI/CD pipelines, and release processes that form the... 
    Remote job

    TouchPoints.health

    Remote
    17 days ago
  •  ...learning product, we have also entered into English proficiency testing with the Duolingo English Test, Math, Music and now Chess....  ...localised messaging for feature launches You You're the person in the room who already knows what's going viral in Nigeria before... 
    Remote job

    Duolingo

    Remote
    17 days ago
  •  ...to apply. UNFPA promotes equal opportunities for all including persons with disabilities.   Disclaimer: Selection and appointment...  ...charge any application, processing, training, interviewing, testing or other fee in connection with the application or recruitment... 
    Remote
    a month ago
  •  ...source communities is a plus. Required: Proficiency with Python web frameworks, base understanding of HTML/CSS/JavaScript, software testing. Desired: Proficiency with PostgreSQL, proficiency in HTML/CSS/JavaScript, and the Pyramid web framework, Python 3.14+, Pytest,... 

    Python Software Foundation

    Remote
    9 days ago
  •  ...can make the best decisions for their own individual scopes. This includes flexibility to adjust their working hours based on their personal schedule, time zone, and business needs.  PAID TIME OFF: We know how important it is to take time away from work to recharge.... 
    Remote job

    Wellhub

    Remote
    17 days ago
  •  ...can make the best decisions for their own individual scopes. This includes flexibility to adjust their working hours based on their personal schedule, time zone, and business needs.  PAID TIME OFF: We know how important it is to take time away from work to recharge.... 
    Remote job

    Wellhub

    Remote
    17 days ago
  •  ...abstraction. Research ZKP, FHE, MPC protocols to be integrated for smart contracts. Implement thorough unit/integration/fuzz tests for smart contracts. Write formal verification for smart contracts. (e.g., Certora) Lead security audits. Engage with rust engineers... 

    Trust Wallet

    Remote
    10 hours ago
  •  ...responsibilities Experience leveraging AI-assisted engineering tools and best practices (e.g., LLM coding assistants, AI-driven code review/testing, prompt patterns/guardrails) Strong security fundamentals and hands-on experience implementing cloud and Kubernetes security best... 

    Trust Wallet

    Remote
    10 hours ago
  •  ...Responsibilities Collaborate with cross-functional teams to define, design, and ship new features  Develop and execute unit tests to ensure its robustness, including edge cases, usability, and general reliability Interface directly with end-users and developers... 

    Trust Wallet

    Remote
    10 hours ago
  •  ...Build evaluation harness to benchmark model performance on real-world Python tasks (LeetCode-style, open-source repos, internal tests suites). Develop internal tooling (FastAPI, CLI tools, background workers) to streamline model experimentation and deployment.... 

    Odixcity Consulting

    Remote
    2 days ago
  •  ...communication and organisational skills ~ Proficiency in Microsoft Office and Canva ~ Experience managing social media platforms ~ Personal laptop and reliable internet connection. Salary N150,000 per month. Application Closing Date 30th July, 2026.... 

    Gracebridge Children & Lifeline Health Foundation

    Remote
    4 hours ago
  •  ...process, from discovery and research to wireframing, prototyping, and final UI execution. Conduct advanced user research, usability testing, and A/B experiments to validate and refine design solutions. Partner closely with product managers and engineers to ensure... 

    Moniepoint Incorporated - Remote

    Remote
    1 day ago
  •  ...hallucinations, inefficiencies, and style violations. Contribute to synthetic data generation by writing adversarial examples that stress-test model reasoning. Mentor junior annotators on JS best practices and advanced language features (closures, proxies, generators, etc... 

    Odixcity Consulting

    Remote
    2 days ago
  •  ...can make the best decisions for their own individual scopes. This includes flexibility to adjust their working hours based on their personal schedule, time zone, and business needs.  PAID TIME OFF: We know how important it is to take time away from work to recharge.... 
    Remote job

    Wellhub

    Remote
    8 days ago
  •  ...can make the best decisions for their own individual scopes. This includes flexibility to adjust their working hours based on their personal schedule, time zone, and business needs.  PAID TIME OFF: We know how important it is to take time away from work to recharge.... 
    Remote job

    Wellhub

    Remote
    17 days ago
  •  ...scalability, and maintainability. Build a Strong Engineering Culture Review code and provide actionable feedback. Advocate for testing, operational excellence, and engineering best practices. Collaborate effectively across Product, Design, Compliance, Risk, and... 

    Quidax - Remote

    Remote
    10 hours ago
  •  ...lifestyle, and coaching industries. This is not an entry-level role. We need someone who has a proven track record of working with personal brands, growing engaged communities, and creating content that drives results. Responsibilities ~ Manage my Instagram and... 

    Sovereign Woman Code - MMT Consults

    Remote
    1 day ago
  •  ...travel coordination, office support, vendor support, or similar; this can include internships, volunteering, NYSC, student roles, or personal projects. ~ Strong organisation and documentation skills, with solid filing discipline, naming conventions, tracker management,... 

    PIF Africa

    Remote
    2 days ago
  •  ...code reviews, architecture discussions, and best practices. Drive continuous improvement in delivery practices (agile, DevOps, testing). Build an inclusive, collaborative, and high-performing team culture. Act as the escalation point for technical and delivery... 
    Remote job

    Reliance Health

    Remote
    more than 2 months ago
  •  ...shippable milestones with clear impact. Elevate developer experience & automation Improve tooling, local dev ergonomics, build/test pipelines, and release workflows for all mobile engineers. Establish clear patterns for navigation, state management, and... 

    Consensys

    Remote
    19 days ago
  •  ...with traditional Linux systems administration, operations, and package management. You are passionate about quality and automatic testing. Work with one of the industry's pioneers in open source with intelligent engineers at every level from engineer to CTO and CEO... 

    Canonical

    Remote
    16 days ago