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ADVANCE SOFTWARE ENGINEERING

AI, ML, & Data Engineering

ADVANCE SOFTWARE ENGINEERING

AI, ML, & Data Engineering

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Job Title: Member of Technical Staff Salary: $250,000 – $450,000 + equity Location: Hiring in NYC, Bay Area, Seatlle, or Remote (USA) Responsibilities: Contribute to the training and optimization of foundational generative models, including LLMs, diffusion models, and multimodal architectures (e.g., video, 3D, audio) Design scalable algorithms and training strategies for large-scale distributed training (multi-GPU, multi-node) Build core infrastructure, tools, and pipelines for data preprocessing, model training, evaluation, and deployment Explore and integrate cutting-edge techniques in model compression, parallelism, and efficient inference Collaborate across research, engineering, and product teams to align system design with product applications and deployment goals Stay up to date with state-of-the-art advancements in generative modeling, training infrastructure, and optimization — and publish when applicable Requirements: Advanced degree in Computer Science, Machine Learning, or related field (or equivalent practical experience in training large models) Proficiency in Python and deep learning frameworks such as PyTorch or JAX Experience in at least one of the following areas: Large-scale model training and optimization (LLMs, diffusion, transformers, etc.) Scalable infrastructure for ML training (e.g., Ray, Kubernetes, distributed systems) Efficient data pipelines for training foundational models on multi-modal data (text, image, video, 3D) Systems-level contributions for compute, parallelism (e.g., FSDP, ZeRO, sharding), or inference efficiency Familiarity with evaluating generative models, including metrics, benchmarks, and human-in-the-loop evaluation Strong collaboration and communication skills; ability to work across disciplines and teams Publication record in top-tier ML or systems conferences (e.g., NeurIPS, ICML, ICLR, CVPR, SOSP, MLSys) is a plus Benefits: If you are interested in learning more about this position or any other roles we may have open, please apply today! Accessibility Statement: Our Commitment to Diversity, Equity, and Inclusion: Signify’s mission is to empower every person, regardless of their background or circumstances, with an equitable chance to achieve the careers they deserve. Building a diverse future, one placement at a time. Fully Covered Medical, Dental, and Vision Insurance Paid Time Off Parental Leave Free Lunches Team Building Events Collaborative Team environment Read and apply for this role in the way that works for you by using our Recite Me assistive technology tool. Click the circle at the bottom right side of the screen and select your preferences. We make an active choice to be inclusive towards everyone every day. Please let us know if you require any accessibility adjustments through the application or interview process.

About the Role My client are seeking a hands on Machine Learning Engineering Manager with a strong background in machine learning, systems design, and team leadership. You will lead a team of talented ML engineers and collaborate cross-functionally to build scalable machine learning infrastructure and production-grade models. This is a leadership role for someone who enjoys both guiding teams and contributing technically. Key Responsibilities Team Leadership: Lead, mentor, and grow a team of machine learning engineers; foster a culture of innovation, collaboration, and technical excellence. Technical Direction: Own the ML engineering roadmap. Architect and deliver scalable ML systems for training, deployment, monitoring, and evaluation. Project Execution: Partner with product, research, and data teams to define scope, timelines, and deliverables for ML initiatives. Hands-on Development: Contribute to codebases, model training pipelines, and infrastructure where needed. Operational Excellence: Establish best practices for MLOps, CI/CD, data governance, and model observability. Hiring & Growth: Participate in recruiting efforts and help shape the future of the ML engineering team.   Qualifications Required: 6+ years of experience in ML engineering or applied ML roles, with 2+ years in a team leadership or management role. Strong software engineering skills e:g Python experience with production ML systems. Deep understanding of ML lifecycle: data processing, model training, evaluation, deployment, and monitoring. Experience with ML frameworks , Familiarity with MLOps best practices and cloud infrastructure (AWS/GCP/Azure). Excellent communication and collaboration skills.

We are seeking a skilled and detail-oriented Salesforce Developer to join our team. The ideal candidate will be responsible for designing, developing, testing, and deploying custom Salesforce applications to support business requirements. You will work closely with stakeholders across departments to deliver scalable and maintainable solutions on the Salesforce platform. Key Responsibilities: Design and develop customized solutions within the Salesforce platform using Apex, Visualforce, Lightning Web Components (LWC), and declarative tools. Integrate Salesforce with internal and external applications using REST/SOAP APIs, middleware, and other data tools. Participate in all phases of the development lifecycle including analysis, design, coding, testing, and deployment. Collaborate with Salesforce Administrators, Business Analysts, and other developers to deliver high-quality business solutions. Maintain documentation for code, processes, and customizations. Troubleshoot and resolve production issues in a timely manner. Ensure best practices in coding standards, deployment procedures, and version control. Perform regular unit testing and participate in system testing. Stay up-to-date with Salesforce updates, new features, and best practices. Requirements: Bachelor’s degree in Computer Science, Engineering, or related field. 2+ years of hands-on experience in Salesforce development. Proficiency in Apex, Visualforce, SOQL/SOSL, Lightning Components (Aura and LWC). Experience with Salesforce integrations using REST/SOAP APIs, middleware (e.g., MuleSoft, Dell Boomi). Strong understanding of Salesforce configuration: objects, workflows, process builder, validation rules, reports, dashboards. Familiarity with Agile/Scrum development methodologies. Experience with version control tools like Git and CI/CD tools like Gearset, Copado, or Jenkins is a plus. Salesforce Platform Developer I certification is required; Platform Developer II is a plus. Preferred Qualifications: Experience with Salesforce Sales Cloud, Service Cloud, Experience Cloud. Knowledge of data migration tools such as Data Loader, Workbench, or third-party ETL tools. Experience with Lightning Design System (SLDS). Familiarity with AppExchange products and customizations. What We Offer: Competitive salary and benefits package Flexible work environment Opportunities for professional development and Salesforce certifications A dynamic, supportive, and collaborative team culture

Job title: DevOps Engineer Job type: Contract Contract Length: 6 Months (with Extension) Rate: £450 per day Role Location: Hybrid (Offices in London, Manchester, Leeds, Newcastle, Birmingham, or Sheffield) The company: IT Consultancy Role and Responsibilities: Build, maintain, and improve CI/CD pipelines using tools like Jenkins, GitHub Actions, or GitLab CI  Design and implement Infrastructure as Code (IaC) using Terraform or CloudFormation Manage and support cloud-based environments (AWS preferred, but experience with Azure/GCP also valuable) Develop and maintain automated monitoring, alerting, and incident response systems Collaborate closely with developers, testers, and architects to ensure smooth integration and delivery Support containerisation technologies such as Docker and Kubernetes (EKS/ECS) Job Requirements: Strong experience with CI/CD tools and practices Hands-on experience with cloud platforms (AWS preferred) Proficiency in Infrastructure as Code (Terraform, Ansible, or similar) Good scripting skills in Bash, Python, or similar Experience managing containers and orchestration tools (Docker, Kubernetes) Sound understanding of Linux systems administration Working knowledge of Git and version control practices Ability to troubleshoot and resolve complex system issues collaboratively Accessibility Statement: Read and apply for this role in the way that works for you by using our Recite Me assistive technology tool. Click the circle at the bottom right side of the screen and select your preferences.   We make an active choice to be inclusive towards everyone every day.? Please let us know if you require any accessibility adjustments through the application or interview process.     Our Commitment to Diversity, Equity, and Inclusion: Signify’s mission is to empower every person, regardless of their background or?circumstances, with an equitable chance to achieve the careers?they deserve. Building a diverse future, one placement at a?time.   Check out our DE&I page here  

Contract Job ad template Job title: Senior Software Engineer Job type: Contract Contract Length: 6 - 12 months Rate: 50 - 70 USD Role Location: New York (Hybrid) The company: Signify Technology Role and Responsibilities: We are looking for a Senior Software Engineer with strong expertise in Golang and Angular to join our agile development team. The ideal candidate is a full-stack developer with a solid background in cloud-native applications and microservices architecture, and who is passionate about building scalable and maintainable software solutions. This role involves designing, developing, and maintaining high-performance systems deployed on AWS, with deep understanding of cloud infrastructure, container orchestration using Kubernetes, and modern CI/CD practices Job Requirements:   5+ years of professional software development experience Strong hands-on experience with Golang (Go) Solid knowledge of Angular (v12 or above) Proficient in AWS services such as EC2, S3, Lambda, RDS, API Gateway, CloudWatch Experience with Kubernetes and Docker Familiar with infrastructure-as-code tools like Terraform or AWS CloudFormation Experience with RESTful APIs, gRPC, and GraphQL is a plus Proficient with relational and non-relational databases is a plus (e.g., PostgreSQL, MongoDB, DynamoDB) Accessibility Statement: Read and apply for this role in the way that works for you by using our Recite Me assistive technology tool. Click the circle at the bottom right side of the screen and select your preferences.     We make an active choice to be inclusive towards everyone every day.? Please let us know if you require any accessibility adjustments through the application or interview process.     Our Commitment to Diversity, Equity, and Inclusion: Signify’s mission is to empower every person, regardless of their background or?circumstances, with an equitable chance to achieve the careers?they deserve. Building a diverse future, one placement at a?time.   Check out our DE&I page here      

About the Role We’re looking for a creative and detail-oriented UI Designer with expertise in Figma and a strong foundation in data visualisation to help us design intuitive, elegant, and data-driven user interfaces. You'll play a key role in transforming complex data into clear, insightful, and engaging digital experiences. What You'll Do Design modern, user-centric interfaces for dashboards, analytics tools, and web platforms Collaborate with product managers, developers, and data teams to turn requirements into elegant UI solutions Create, maintain, and evolve design systems and component libraries in Figma Build and refine user interface flows, wireframes, prototypes, and high-fidelity visuals Design clear visual representations of complex data (charts, graphs, tables) with accessibility and usability in mind Champion visual consistency, simplicity, and scalability across products What We're Looking For 3+ years of experience in UI or digital product design Advanced Figma skills (components, auto layout, prototyping, design systems) Solid experience in data visualisation — designing charts, dashboards, or analytics UIs Strong understanding of visual hierarchy, layout, and responsive design Ability to collaborate closely with cross-functional teams Portfolio that showcases clean, modern UI work — especially involving complex data or dashboards Nice to Haves Experience with tools like Tableau, D3.js, Power BI (even if just for context) Some UX experience (e.g. user flows, low-fi wireframes, usability testing) Experience working in agile product teams Basic understanding of front-end development (HTML/CSS) is a plus What We Offer Opportunity to work on products that turn data into action A collaborative and feedback-driven design culture Flexible working hours and remote options Budget for training, tools, and personal development [Add benefits: bonus, pension, holiday allowance, etc.]

Our rapidly growing team is seeking a driven, passionate back-end software engineer to join our team. In this role, you will own the development of new features for our platform, designing backend code in Golang. We are looking for someone who can take ideas and run with them, requiring little assistance. You will have the opportunity to get in on the ground floor and make a real impact as we continue scaling our platform. If you are a hard-working, self-motivated engineer passionate about owning your work, this is a great opportunity to grow with our company and build cutting-edge products from the ground up. Join our team of talented engineers and help drive our success as we keep pushing forward. Responsibilities: ? Design, develop, and maintain backend systems. ? Collaborate with cross-functional teams to gather requirements and translate them into scalable and efficient solutions. ? Implement and maintain code for internal tools, ensuring high performance and accessibility. ? Build and optimize data pipelines for extracting, transforming, and loading (ETL) data into the data warehouse. ? Collaborate with front-end developers to integrate backend services with Angular-based user interfaces. ? Write clean, efficient, and maintainable code with proper documentation and unit tests. ? Stay up to date with emerging technologies and industry best practices in backend development and data warehousing. Required Skills: ? Bachelor's degree in Computer Science, Software Engineering, or a related field (or equivalent work experience) ? 2+ years of experience as a Backend Developer or similar role, with a focus in any modern language, e.g. Go, Java, Rust, Typescript, or Python (strong preference for imperative languages, weak preference for strongly-typed languages) ? Ability to create advanced algorithms and techniques within the Golang code base ? Familiarity with cloud platforms, particularly AWS services for CI/CD pipelines ? Proficiency in writing complex SQL queries, stored procedures, and performance optimization techniques ? Experience with version control systems (e.g., Git) and collaborative development workflows ? Angular experience is a plus, with the ability to integrate backend services with Angular-based UIs ? Ability to work full time, on-site in Boston’s Seaport District

Job title: AI/ML Engineering Manager Job type: Permanent Salary: Highly competitive + bonus (B2B) Role location: Europe (Remote) The company: They are rapidly scaling SaaS company that's making waves in the workflow automation and digital operations space who have recently hit unicorn status, now valued at over $1B. With strong financial backing and global reach, they’re continuing to invest heavily in AI innovation — and are now hiring an AI Engineering Manager to lead one of their most strategic teams. Role and responsibilities: Design and deploy machine learning models for campaign performance, user segmentation, and predictive analytics. Build intelligent systems that handle large-scale marketing data — from ad impressions to user behavior. Tackle data quality issues using scalable, automated AI solutions. Collaborate closely with product and marketing teams to refine strategies using machine learning insights. Drive forward the implementation of LLM-based tools and marketing automation powered by AI. Tech Scope ML Techniques: Supervised, Unsupervised, Semi-Supervised, Reinforcement Learning LLMs: OpenAI, Bard, prompt engineering, fine-tuning Languages/Frameworks: Python, TensorFlow, PyTorch MLOps: CI/CD, model retraining, monitoring, versioning Infrastructure: Docker, Kubernetes, cloud ML platforms (e.g., AWS SageMaker) Explainability tools: SHAP, LIME Job requirements: What They’re Looking For Proven experience leading technical teams delivering ML/AI solutions in production. Ability to break down complex projects into achievable, business-aligned milestones. Strong background in building scalable, maintainable ML systems. Experience with deploying LLM-based tools is a plus. Excellent mentoring, communication, and cross-functional collaboration skills. Nice to Have Experience applying AI to digital marketing use cases. Advanced degree (MSc, PhD) in a relevant field such as Computer Science, Engineering, or Statistics. Benefits: Competitive salary + equity options Fully remote with flexible working hours Supportive leadership and transparent company culture Strong benefits package focused on health, wellness, and professional growth Accessibility Statement: Read and apply for this role in the way that works for you by using our Recite Me assistive technology tool. Click the circle at the bottom right side of the screen and select your preferences. We make an active choice to be inclusive towards everyone every day. Please let us know if you require any accessibility adjustments through the application or interview process. Our Commitment to Diversity, Equity, and Inclusion: Signify’s mission is to empower every person, regardless of their background or circumstances, with an equitable chance to achieve the careers they deserve. Building a diverse future, one placement at a time.

Job title: Senior Python Engineer Job type: Contract Day Rate: 500 EUR - 540 EUR Role Location: Dublin Hybrid The company: Global Consultancy  Role and responsibilities: Design and implement robust, scalable backend systems using Python. Develop APIs and data pipelines to support both real-time and batch processing of financial data. Collaborate closely with data scientists, quantitative analysts, and business stakeholders to align technical solutions with business goals. Maintain high code quality through comprehensive unit testing, integration testing, and peer code reviews. Contribute to system architecture and design decisions to ensure scalability and maintainability. Apply best practices for security and data protection throughout the development lifecycle. Monitor, debug, and enhance application performance in production environments. Stay current with industry developments and emerging technologies in finance and software engineering. Job requirements: Over 4 years of experience in software development, with a strong emphasis on Python. Deep understanding of algorithms, data structures, and software design patterns. Hands-on experience with financial systems, trading platforms, or risk management solutions. Proficient in working with both relational and NoSQL databases such as PostgreSQL, Redis, and MongoDB. Strong expertise in data processing using tools like pandas and NumPy, along with experience in API integration and development. Familiar with CI/CD workflows and DevOps best practices.   Accessibility Statement: Read and apply for this role in the way that works for you by using our Recite Me assistive technology tool. Click the circle at the bottom right side of the screen and select your preferences.   We make an active choice to be inclusive towards everyone every day.? Please let us know if you require any accessibility adjustments through the application or interview process.   Our Commitment to Diversity, Equity, and Inclusion: Signify’s mission is to empower every person, regardless of their background or?circumstances, with an equitable chance to achieve the careers?they deserve. Building a diverse future, one placement at a?time. Check out our DE&I page here

Job title: Lead Software Engineer Job type: Permanent  Salary: Up to €75,000 Role Location: Athens, hybrid 3 days a week onsite  The company: Rapidly expanding Travel Tech! Role and responsibilities: Work on a large-scale greenfield modernisation project to transform the travel and transportation ecosystem, empowering businesses with innovative, scalable, and efficient technology solutions, overseeing three different teams. What You’ll Be Doing: Platform Overhaul: Transitioning legacy systems to modern, microservices-based architectures. Next-Gen Features: Rolling out tools like revenue management systems and web check-in portals. Build new reservation and ticketing systems designed for reliability and scalability.  System Integration connecting the travel ecosystem with robust APIs and microservices. Job requirements: Strong expertise in Java, Spring Boot, and RESTful API design. Experience with microservice architectures, database management (PostgreSQL or similar), and Docker. Knowledge of Agile methodologies and a collaborative mindset. If interested, apply to be considered!  Accessibility Statement: Read and apply for this role in the way that works for you by using our Recite Me assistive technology tool. Click the circle at the bottom right side of the screen and select your preferences. We make an active choice to be inclusive towards everyone every day.? Please let us know if you require any accessibility adjustments through the application or interview process. Our Commitment to Diversity, Equity, and Inclusion: Signify’s mission is to empower every person, regardless of their background or?circumstances, with an equitable chance to achieve the careers?they deserve. Building a diverse future, one placement at a?time. Check out our DE&I page here