N-ix

Senior Backend (Java) Engineer

IT Infrastructure Project Manager (with German)

Senior Mobile Engineer (Flutter + iOS)

Manual QA Engineer (Web & Mobile)

IT Risk Manager Analyst – Compliance & Controls

Senior Product Manager (Canadian timezone)

Senior DevOps (Azure) Engineer

Senior/Lead Android Engineer (Lviv/Kyiv/Ivano-Frankivsk)

Middle Technical Artist

N-iX is seeking a Senior Java Engineer to join their team, working with a leading US-based digital asset trading platform. This role involves architecting, developing, and maintaining high-performance backend services using Java and distributed systems. The engineer will collaborate with cross-functional teams to deliver secure, scalable solutions, and explore integrating cutting-edge blockchain technologies, bridging traditional finance with the Web3 ecosystem.

Middle Market Forecasting & Analytics Engineer

N-iX is looking for a Senior Java Engineer to join our team!Our client is a leading, fully regulated US-based digital asset trading platform. They provide secure, low-latency access to cryptocurrency markets, acting as a bridge between traditional finance and the Web3 ecosystem.<h2 class="text-2xl md:text-3xl font-bold mt-10 mb-4 border-b pb-2 text-gray-800">Role Objective:</h2>The Senior Backend Software Engineer will be responsible for architecting, developing, and maintaining the high-performance backend services that power the core platform. Leveraging deep expertise in Java and distributed systems, you will collaborate with cross-functional teams to deliver secure, scalable solutions while exploring and integrating cutting-edge blockchain technologies.<h2 class="text-2xl md:text-3xl font-bold mt-10 mb-4 border-b pb-2 text-gray-800">Key Responsibilities</h2><ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">Design, build, and maintain high-throughput backend services and APIs in Java.</li><li class="leading-relaxed">Drive architecture discussions to enhance system scalability, resiliency, and performance.</li><li class="leading-relaxed">Prioritize security and compliance as core aspects of service design and delivery.</li><li class="leading-relaxed">Collaborate with product, security, DevOps, and compliance teams on cross-functional initiatives.</li><li class="leading-relaxed">Mentor engineers and lead by example with high engineering standards and best practices.</li><li class="leading-relaxed">Research and prototype blockchain integration opportunities (e.g., node syncing, client tooling).</li><li class="leading-relaxed">Advocate for maintainable, modern infrastructure informed by industry best practices.</li></ul><h2 class="text-2xl md:text-3xl font-bold mt-10 mb-4 border-b pb-2 text-gray-800">Required Qualifications</h2><ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">Bachelor’s or Master’s degree in Computer Science or related field.</li><li class="leading-relaxed">At least 6+ years of professional software engineering experience.</li><li class="leading-relaxed">Strong proficiency in Java and experience with modern frameworks and distributed systems.</li><li class="leading-relaxed">Experience with performance optimization (e.g., low-latency systems, microservices).</li><li class="leading-relaxed">Knowledge of security and compliance best practices in financial or regulated contexts.</li><li class="leading-relaxed">Interest or hands-on experience in blockchain, crypto infrastructure, or decentralized systems.</li><li class="leading-relaxed">Strong collaboration and mentorship skills in a fast-moving, cross-functional environment.</li><li class="leading-relaxed">Upper-intermediate English proficiency is required, along with native proficiency in Spanish or Portuguese.</li></ul><h2 class="text-2xl md:text-3xl font-bold mt-10 mb-4 border-b pb-2 text-gray-800">We offer*:</h2><ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">Flexible working format - remote, office-based or flexible</li><li class="leading-relaxed">A competitive salary and good compensation package</li><li class="leading-relaxed">Personalized career growth</li><li class="leading-relaxed">Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)</li><li class="leading-relaxed">Active tech communities with regular knowledge sharing</li><li class="leading-relaxed">Education reimbursement</li><li class="leading-relaxed">Memorable anniversary presents</li><li class="leading-relaxed">Corporate events and team buildings</li><li class="leading-relaxed">Other location-specific benefits</li></ul>*not applicable for freelancers

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- This assessment gives us an idea of your C++ skills - Companies that evaluate this skillset in interviews: Rockstar Games, Ubisoft, Mayhem Studios, etc. - 10 Multiple Choice questions - Average time to complete: 7 to 10 minutes

Let's assess your Data Structures! 📋 &nbsp;- This assessment gives us an idea of your problem solving skills using DSA - Companies that evaluate this skillset in interviews: MPL, LILA Games, GSN Games, etc. - 10 Multiple Choice questions - Average time to complete: 7 to 10 minutes

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LILA Sciences

Senior / Principal Scientist, Cell Biology & Disease Modeling, Deep Science Lead

CRB workforce 

Network Engineer III

IT Sales Engineer

Network Engineer III (Fortinet/FortiSASE)

Vice President of Service

Senior IAM/Platform Engineer

nubank

Principal Product Designer

Britive

Sales Engineer

The Principal Scientist, Disease Modeling & Deep Biology will serve as the scientific authority for building, selecting, and deploying human disease models to enable discovery and therapeutic decision-making across various modalities. This role demands deep hands-on expertise in biological systems, leading projects from hypothesis to decision. The successful candidate will define disease-relevant experimental strategies, including selecting appropriate model systems, perturbation approaches, and readouts, while integrating deep biology, delivery, imaging, sequencing, and developability considerations into coherent programs.

Contractor, Administrative Coordinator

Intern, Nanoparticle Synthesis

Director / Senior Director, Small Molecule Therapeutics

Senior Machine Learning Research Engineer I/ II, Open-Endedness

ASP Intern, Autonomous Electrochemistry

Senior Research Associate, Protein Science Developability

Director, Nucleic Acid Delivery

Commercial Counsel

Specialist / Senior Specialist, Product Marketing, Physical Sciences

Your Impact at LilaThe Principal Scientist, Disease Modeling & Deep Biology will serve as the scientific authority for building, selecting, and deploying human disease models that enable discovery, mechanistic insight, and therapeutic decision-making across RNA, enzyme, antibody, and emerging modalities.This role is centered on disease modeling excellence, not any single technology. The successful candidate will bring breadth across biological systems and modalities, combined with deep hands-on expertise (>30% laboratory engagement) and the ability to lead projects and scientists from hypothesis through decision.The Principal Scientist will define disease-relevant experimental strategies—choosing the right model systems (cell lines, primary cells, iPSC-derived systems, organoids, co-cultures, in vitro or ex vivo platforms), the right perturbation approaches, and the right readouts to connect mechanism, phenotype, and therapeutic potential. This individual will operate as a scientific integrator - bridging deep biology, delivery, imaging, sequencing, and developability considerations into coherent, decision-enabling programs.What You'll Be Building<ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">Lead the design and execution of disease-relevant human model systems, selecting the appropriate level of biological complexity (engineered cell lines, primary cells, co-cultures, organoids, or advanced tissue systems) based on scientific questions and program stage.</li><li class="leading-relaxed">Define disease-relevant phenotypes, perturbation strategies, and decision criteria that connect mechanism to therapeutic hypotheses.</li><li class="leading-relaxed">Maintain hands-on experimental leadership (>30% bench time) to de-risk biology, prototype new models, and establish technical standards.</li><li class="leading-relaxed">Design and implement quantitative, discovery-grade assays, including functional, imaging-based, and safety-aware readouts that are scalable and decision-enabling.</li><li class="leading-relaxed">Enable and evaluate multiple therapeutic modalities (RNA, enzyme, antibody/protein-based approaches), assessing potency, kinetics, durability, delivery, and functional rescue in disease-relevant contexts.</li><li class="leading-relaxed">Exercise scientific judgment in the selection and application of imaging, sequencing, and molecular profiling technologies, partnering with computational teams to ensure data is analysis-ready and impactful.</li><li class="leading-relaxed">Integrate perturbation, multi-omics, and phenotypic data to uncover disease drivers, mechanisms of action, and translational biomarkers.</li><li class="leading-relaxed">Serve as scientific lead across programs, mentoring scientists, guiding experimental strategy, and clearly communicating complex biological insights to internal and external stakeholders.</li><li class="leading-relaxed">Rapidly assess new disease areas or modalities, defining minimum viable datasets to de-risk programs and accelerate decision-making.</li></ul>What You’ll Need to Succeed<ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">PhD with 5-6+ years, or MS with 8+ years, of industry experience as mandate in Cell Biology, Molecular Biology, Developmental Biology, Immunology, or a related discipline.</li><li class="leading-relaxed">Extensive experience designing and executing human disease models that directly inform therapeutic discovery and program decisions.</li><li class="leading-relaxed">Demonstrated breadth across therapeutic modalities, including RNA-based therapies, enzyme therapeutics, and protein/antibody approaches, with an understanding of modality-specific constraints and opportunities.</li><li class="leading-relaxed">Strong hands-on experimental background, including cell-based assays, functional biology, and imaging-based readouts, with the ability to rapidly prototype and de-risk new biology.</li><li class="leading-relaxed">Experience selecting and applying sequencing, profiling, and molecular characterization technologies appropriate to biological questions, stage, and decision context.</li><li class="leading-relaxed">Familiarity with automation, high-throughput experimentation, or AI/ML-enabled analysis, including the ability to partner effectively with computational teams to design scalable, data-rich experiments.</li><li class="leading-relaxed">Proven ability to lead projects and mentor scientists in fast-moving, multidisciplinary environments without losing experimental rigor.</li><li class="leading-relaxed">Track record of translating complex, high-dimensional biological data into clear, actionable scientific and therapeutic decisions.</li><li class="leading-relaxed">Willingness and demonstrated ability to remain actively engaged at the bench while providing senior-level scientific leadership.</li></ul>Bonus Points For<ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">Exposure to multiplexed and high-dimensional functional assays, with experience building deep, disease-relevant readouts across multiple therapeutic areas.</li><li class="leading-relaxed">Familiarity with functional genomics, single-cell, perturbation-based, and multi-omics approaches, including an understanding of experimental design tradeoffs and downstream analytical implications.</li><li class="leading-relaxed">Experience with advanced imaging modalities, including spatial biology, 3D systems, or high-content phenotypic screening, and the ability to translate complex image-based data into biological insight.</li></ul>Candidates are not expected to have hands-on mastery of every modality or technology, but must demonstrate strong scientific judgment in selecting and integrating the right approaches.About LilaLila Sciences is the world’s first scientific superintelligence platform and autonomous lab for life, chemistry, and materials science. We are pioneering a new age of boundless discovery by building the capabilities to apply AI to every aspect of the scientific method. We are introducing scientific superintelligence to solve humankind's greatest challenges, enabling scientists to bring forth solutions in human health, climate, and sustainability at a pace and scale never experienced before. Learn more about this mission at <a href="http://www.lila.ai/" target="_blank" rel="noopener noreferrer" class="text-blue-600 hover:text-blue-800 hover:underline transition-colors duration-200">www.lila.ai</a>If this sounds like an environment you’d love to work in, even if you only have some of the experience listed below, we encourage you to apply.We’re All InLila Sciences is committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status.Information you provide during your application process will be handled in accordance with our <a href="https://www.lila.ai/candidate-privacy-policy-notice" target="_blank" rel="noopener noreferrer" class="text-blue-600 hover:text-blue-800 hover:underline transition-colors duration-200">Candidate Privacy Policy</a>.A Note to AgenciesLila Sciences does not accept unsolicited resumes from any source other than candidates. The submission of unsolicited resumes by recruitment or staffing agencies to Lila Sciences or its employees is strictly prohibited unless contacted directly by Lila Science’s internal Talent Acquisition team. Any resume submitted by an agency in the absence of a signed agreement will automatically become the property of Lila Sciences, and Lila Sciences will not owe any referral or other fees with respect thereto.CompensationWe offer competitive compensation including bonus potential and generous early equity. The final offer will reflect your unique background, expertise, and impact.Expected Base Salary Range$148,000 - $208,000 USDApply for this job------------------*indicates a required fieldFirst Name*Last Name*Preferred First NameEmail*PhoneCountryPhoneResume/CVAttachAttachDropboxGoogle DriveEnter manuallyEnter manuallyAccepted file types: pdf, doc, docx, txt, rtfCover LetterAttachAttachDropboxGoogle DriveEnter manuallyEnter manuallyAccepted file types: pdf, doc, docx, txt, rtf<ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">* *</li></ul>Will you now or in the future require sponsorship for employment visa status (e.g., H-1B visa status)?*Select...If you'll require the company to commence ("sponsor") an immigration or work permit case in order to employ you, either now or at some point in the future, then you should select Yes. Otherwise, select No.Do you currently reside within the continental United States?*Select...Are you able to work in the specified job location, or are you willing to relocate for this position?*Select...Why Lila, why this role, and why at this moment in your life?*Submit application

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This assessment gives us an idea of your C++ skills- Companies that evaluate this skillset in interviews: Rockstar Games, Ubisoft, Mayhem Studios, etc.- 10 Multiple Choice questions- Average time to complete: 7 to 10 minutes

Let's assess your Data Structures! - This assessment gives us an idea of your problem solving skills using DSA- Companies that evaluate this skillset in interviews: MPL, LILA Games, GSN Games, etc.- 10 Multiple Choice questions

Data Structures and Algorithms

Let's assess your Programming Patterns! ????- This assessment gives us an idea of your code architecture skills- Companies that evaluate this skillset in interviews: Dirtcube, PTW, Playshifu, etc.

Programming Patterns

Let's assess your OOPs skills! ????- This assessment gives us an idea of your fundamental OOPS concepts and Solid principles skills- Companies that evaluate this skillset in interviews: Hitwicket, GSN Games, Tomo Club, etc.

Object Oriented Programming

Let's assess your Unity Skills ????- This assessment gives us an idea of your Unity fundamentals- Companies you can apply for after taking this assessment: Godspeed games, Salvation Games, nCore Games, etc.