Data Analyst at Junior | New York City

About Junior Junior builds LLM-powered tools that support investment research for top deal teams. Our clients include several of the world’s largest private equity firms, Big 4 professional services, and leading consulting companies, organizations that collectively manage billions each year. We are a profitable, bootstrapped company with about 28 team members in London and New York. In 2025, we achieved 10x revenue growth and are on track for another 2-3x increase this year. Junior’s platform helps clients save an average of 10 hours per week, and we are expanding into sectors like investment banking, hedge funds, and research firms. Role Overview: Data Analyst This is Junior’s first dedicated data analyst role in New York City. The person in this position will build the foundation for analytics across the company, providing insights that clarify what drives user engagement, customer retention, and business growth. This role goes well beyond generating dashboards. The analyst will influence decision-making at a fast-growing AI startup, taking on a highly visible and impactful position from day one. Sample Projects Feature Adoption & Engagement Analysis: Examine how different features are used, segmenting by firm type, user role, and tenure. Deliver insights to the Product team for prioritization. Churn & Health Scoring: Build models that flag accounts at risk of churn, using product usage data to alert Customer Success before issues escalate. CRM Data Quality & Enrichment: Audit and improve CRM data. Develop pipelines to sync CRM with product usage, ensuring Sales has accurate account information. Sales Funnel Analysis: Map the acquisition funnel from first contact to closed deals. Identify bottlenecks and link product usage patterns to conversion rates. Executive Reporting: Create a weekly data summary for leadership, covering revenue, usage, pipeline health, and key anomalies. Move from ad hoc spreadsheets to automated reporting. What We’re Looking For We seek a data analyst who enjoys using data to shape business decisions and improve products. Candidates who thrive in a startup setting and want to make a visible impact will feel at home here.

About JuniorAt Junior, we are at the forefront of innovation, creating state-of-the-art tools powered by Large Language Models (LLMs) that enhance the investment research process for private market investors. Our clientele includes several of the top 10 private equity and consulting firms globally, collectively managing investments worth billions annually. As a profitable, bootstrapped startup, we are expanding our talented team of 24 professionals located in London and New York City.Discover more about our mission and values here. Role DescriptionAs one of our pioneering AI/ML engineers, you will have the unique opportunity to:Engage in innovative projects that blend LLMs with traditional machine learning techniques.Develop novel ideas for research synthesis utilizing NLP techniques and demonstrate their business impact.Collaborate closely with external partners to accelerate our growth trajectory.Influence product decisions, strategic direction, and prioritization.Help shape our engineering culture and practices.With over 20 enterprise clients already onboard and tens of thousands of interactions on our platform, there is ample data to analyze and enhance. Sample ProjectsCreate a search ranking algorithm that leverages user interaction signals alongside semantic and PostgreSQL-based text search to enhance relevance and accuracy.Develop a proprietary prompt system that continuously refines prompts and outputs based on production signals and human feedback.Open source a benchmark for evaluating LLM outputs specifically for investment research tasks.Design a deduplication system that utilizes in-app signals and external data sources for accurate entity resolution from speech-to-text outputs.Construct a custom knowledge graph for each research sprint, transforming unstructured interview data into actionable insights while dynamically integrating relevant data.

About JuniorAt Junior, we are pioneering advanced LLM-powered tools designed to revolutionize the investment research process for private market investors. Our clientele includes some of the top 10 private equity and consulting firms worldwide, managing investments worth billions annually. As a profitable and bootstrapped company, we have a vibrant team of 24 based in London and New York City.Discover more about our mission and values here. Role DescriptionAs one of our inaugural engineering interns, you will have the unique chance to:Rapidly deploy solutionsDesign and develop innovative methods for interacting with technologyEngage in pioneering projects that utilize LLMsCollaborate intimately with external partners to drive our expansionInfluence product strategy, direction, and prioritizationHelp cultivate our engineering culture Project HighlightsDevelop new innovative products at Junior to incorporate a wider array of research inputsCreate a voice-to-voice survey tool with ultra-low latency capable of autonomously performing large-scale research tasksConstruct a mobile application from the ground up in just 3 weeksBuild segmented knowledge graphs to transform unstructured data into structured formatsDevelop an AI-native CRM system linked deeply to the aforementioned knowledge graph About YouWe seek product-oriented full-stack engineers who:Reside in NYCAre motivated to participate in product decisionsPossess excellent communication skills and an interest in client-facing rolesAre skilled in our tech stack: Next.js, TypeScript, PostgreSQLBonus points for experience in designing and building AI-powered products!Have a strong desire to accelerate development processes

About JuniorAt Junior, we are innovating the investment research landscape by developing advanced LLM-powered tools tailored for private market investors. Our clientele features some of the globe's leading private equity and consulting firms, collectively managing investments worth billions each year. We pride ourselves on being a profitable and bootstrapped enterprise, currently expanding our dynamic team of 24 across our London and NYC offices.Discover more about our mission and values here. Role DescriptionIn your role as a Backend Engineer, you will play a pivotal part in constructing and enhancing the systems that drive our AI-powered research platform. This systems-level position is perfect for engineers passionate about data flows, orchestration, and optimizing performance across intricate distributed systems.As one of our initial engineering team members, you will enjoy the distinctive chance to:Deliver results swiftlyDesign and scale backend systems that facilitate high-throughput LLM interactions, vector search, and multi-agent orchestration.Integrate AI infrastructure across various model providers, databases, and internal APIs to develop cohesive and effective systems.Take charge of reliability and observability, aiding in the evolution of our database (Postgres / ClickHouse) and job orchestration systems.Prototype innovative backend functionalities (retrieval pipelines, caching layers, async task queues) that empower quicker and smarter development.Influence our engineering culture About YouWe seek product-oriented backend engineers who:Are based in NYC, as we operate 5 days a week in-person.Are enthusiastic about the convergence of AI infrastructure and systems design.Have a track record of leading projects from inception to completion.Are eager to participate in product decisions.Possess proficiency in our technology stack: Next.js, TypeScript, PostgreSQL.Feel that there is always room for faster development.

Bombas seeks a Junior Data Engineer to join the team in New York, New York. This entry-level role plays a part in managing and analyzing company data, supporting Bombas’s broader mission through careful, precise work. Key Responsibilities Collaborate with senior engineers to design and build data pipelines Assist in optimizing data flows for greater efficiency and reliability Support the maintenance of data integrity across multiple systems Learning and Development This position offers direct experience in data engineering and the chance to contribute to projects with social impact. The team encourages learning new tools and approaches while working together on meaningful data challenges.

About JuniorAt Junior, we are revolutionizing the investment research landscape with innovative LLM-powered tools designed specifically for private market investors. Our clientele includes some of the world's leading private equity and consulting firms, collectively managing billions in annual investments. As a profitable and bootstrapped startup, we pride ourselves on our dynamic team of 24 professionals located in both London and New York City.Discover more about our mission and values here. Role OverviewAs one of our inaugural engineering team members, you will have the exceptional chance to:Rapidly deliver high-quality featuresConceptualize and develop new methods for interacting with technologyEngage in pioneering projects involving LLMsCollaborate closely with our partners to drive growthInfluence product direction and prioritize initiativesHelp shape our engineering culture from the ground up Sample ProjectsDevelop innovative products to integrate diverse research inputsCreate a voice-to-voice survey tool that autonomously performs high-volume research tasks with minimal latencyLaunch a mobile application from the ground up within three weeksConstruct segmented knowledge graphs from the transformation of unstructured into structured dataDesign an AI-native CRM system linked to the aforementioned knowledge graph About YouWe are searching for product-focused full-stack engineers who:Are based in NYCAre enthusiastic about making substantial contributions to product strategyPossess excellent communication abilities and enjoy client interactionAre skilled in our technology stack: Next.js, TypeScript, PostgreSQLBonus points for experience in developing and designing AI-driven products!Are driven to build rapidly and efficiently

About JuniorAt Junior, we are at the forefront of developing innovative LLM-powered tools designed to enhance the investment research experience for private market investors. Our esteemed clientele includes some of the world's leading private equity and consulting firms, responsible for managing billions in investments annually. As a profitable and bootstrapped company, we boast a dynamic team of 17 members operating out of London and New York City.Discover more about our mission and values here. Role DescriptionAs our inaugural NLP/ML hire, you will have the exceptional chance to:Transform product and business requirements into applied ML/NLP solutions, generating innovative research synthesis concepts and validating their business impact through rapid prototyping.Design and enhance retrieval, search, and ranking algorithms by integrating semantic embeddings, behavioral signals, and structured database queries, while also creating custom reranking models.Fine-tune SLMs/LLMs for tasks requiring high accuracy and low latency such as classification, query rewriting, summarization, and personalization.Utilize advanced alignment and reliability methodologies (e.g., DPO, fine-tuning strategies, evaluation-driven iteration) to elevate user experience and trust.Experiment with summarization and synthesis techniques to convert extensive sets of unstructured interview notes into actionable insights.Engage in product decisions, direction, and prioritization.Influence our engineering culture.With over 20 enterprise clients already onboard and tens of thousands of interactions on our platform, there is ample opportunity for data enhancement and innovation. About YouWe seek product-oriented ML engineers who:Are based in NYC.Possess a solid background as an NLP/ML researcher with expertise in RAG, LLMs, and Generative AI pipelines.Have a proven track record in building production-grade ML systems, including search, information retrieval, and structured outputs.Exhibit excellent communication skills and are eager for a client-facing role.

About JuniorAt Junior, we are revolutionizing investment research with innovative, LLM-powered tools specifically designed for private market investors. Our clientele includes some of the top 10 private equity and consulting firms globally, managing investments worth billions each year. We are a profitable, bootstrapped startup with a dynamic team of 24 based in London and New York City, and we celebrated a remarkable 10x revenue growth in 2025.Discover more about our mission and values here. Role DescriptionWe are seeking a passionate and driven Product Manager to take charge of our core research workflow and help establish a dedicated product team to create 0-1 add-on products. This individual contributor role will involve managing daily product execution, collaborating closely with Customer Success, users, engineering, and design teams on specifications and trade-offs, overseeing quality assurance, and ensuring frequent product launches. The ideal candidate will have substantial opportunities for growth into a leadership position as our company expands. What you’ll doLead the roadmap and execution for the core research workflow.Engage closely with Customer Success and users to identify workflows, pain points, and define what excellence looks like.Collaborate with Engineering and Design to prioritize, scope, and expedite shipments.Drive QA and release readiness through testing plans, bug triage, launch checklists, and iteration strategies.Maintain alignment among stakeholders (founders, engineering, design, Customer Success) through effective, high-impact communication.Participate in sales and Customer Success calls to demonstrate the product and new features, clearly articulate capabilities, and translate customer needs into product priorities. What success looks likeIncreased shipping velocity (more high-quality releases and faster iteration loops); our aim is to launch one major new feature each week.Improved adoption of new features and modules (ensuring users discover, utilize, and continue using them).Enhanced customer responsiveness (faster feedback leading to clearer decisions and timely shipping of fixes and improvements).

Join JuniorAt Junior, we are on a mission to revolutionize the investment research process for private market investors through innovative LLM-powered tools. Our esteemed clients include some of the top 10 private equity and consulting firms globally, collectively managing billions in investments annually. As a profitable and bootstrapped startup, we have a dynamic team of 24 professionals based in London and New York City.Learn more about our mission and values here. Role OverviewAs a Senior Backend Engineer, you will play a pivotal role in building and scaling the systems that drive our AI-enhanced research platform. This systems-level position is a perfect fit for engineers passionate about data flows, orchestration, and optimizing performance across complex distributed environments.Being one of our initial engineering hires, you will have the exceptional opportunity to:Deliver solutions rapidlyDesign and scale backend systems that facilitate high-throughput LLM interactions, vector searches, and multi-agent orchestration.Integrate AI infrastructure across various model providers, data stores, and internal APIs to construct cohesive and high-performing systems.Enhance reliability and observability, aiding in the evolution of our database systems (Postgres / ClickHouse) and job orchestration mechanisms.Prototype new backend functionalities (retrieval pipelines, caching layers, async task queues) to expedite our development processes.Influence our engineering culture About YouWe seek product-focused backend engineers who:Are based in NYC, as we operate 5 days a week in the office.Are enthusiastic about the fusion of AI infrastructure and systems design.Possess experience in leading projects from inception to completion.Are eager to influence product decisions.Are proficient in our technology stack: Next.js, TypeScript, PostgreSQL.Feel a constant drive to build faster.

About JuniorAt Junior, we are at the forefront of creating innovative LLM-powered solutions that enhance the investment research process for private market investors. Our esteemed clients comprise some of the top 10 private equity and consulting firms globally, collectively responsible for managing investments worth billions of dollars each year. We are a profitable and bootstrapped startup with a dynamic team of 24 professionals located in both London and New York City.Discover more about our mission and values here. Role DescriptionAs one of our inaugural engineering team members, you will have the unique opportunity to:Rapidly deliver featuresDesign and develop innovative ways to interact with technologyEngage in groundbreaking projects utilizing LLM technologyCollaborate closely with external partners to drive our growthPlay a key role in product direction, decision-making, and prioritizationInfluence and cultivate our engineering culture Sample Set of ProjectsCreate advanced products at Junior that can integrate diverse research inputsDevelop a voice-to-voice survey tool with minimal latency capable of autonomously conducting high volumes of research tasksBuild a mobile application from the ground up within 3 weeksDesign segmented knowledge graphs based on converting unstructured data into structured formatsEstablish an AI-native CRM system that connects deeply with the aforementioned knowledge graph About YouWe seek product-oriented full-stack engineers who:Are based in New York CityAre enthusiastic about contributing to product strategiesPossess excellent communication skills and enjoy client interactionsAre adept in our technology stack: Next.js, TypeScript, PostgreSQLBonus points for experience in building and designing AI-driven products!Feel a constant urge to build faster and more efficiently

About Oden Technologies:Oden Technologies is a pioneering force in the manufacturing sector, leading the charge in the fourth industrial revolution. We harness the power of real-time applications, combining contextual and process data with cutting-edge machine learning (ML) and artificial intelligence (AI) algorithms. Our innovative approach is unlocking unparalleled opportunities to enhance the efficiency and productivity of manufacturing processes.At Oden, we empower manufacturing operations teams with our advanced platform, enabling them to continuously monitor, analyze, and optimize production across a diverse array of processes and conditions. Our mission is to maximize efficiency, sustainability, and competitiveness within the manufacturing landscape, helping True Makers Make Things Better!Our CultureCustomer obsession is at our core. Every decision we make is driven by our commitment to delivering exceptional outcomes and delighting our customers. Our team prioritizes work based on the ultimate impact on the customer. We believe in going to the Gemba – we readily engage with the production floor to collaborate with managers and enhance our understanding.We thrive on speed and accountability. Our team embraces transparent and scientific thinking, acting swiftly to explore the best ideas collaboratively.We support one another through direct and honest feedback, maintaining high standards to foster team growth and success.“Be True Makers to Serve True Makers.” We are dedicated to building a community that sparks innovation and accelerates our impact. We are always on the lookout for better, even unconventional, solutions that simplify complexity and drive meaningful progress.The RoleAs a Junior Machine Learning Data Engineer, you will play a crucial role in researching, developing, and implementing data and machine learning pipelines that support operations teams in effectively managing and optimizing the manufacturing process. Your work will involve creating applications that provide continuous predictions regarding quality, cost, and potential machine failures, delivering real-time process optimization recommendations, and identifying anomalies for instant alerts.

About JuniorAt Junior, we are pioneering innovative tools powered by large language models (LLMs) that enhance the investment research experience for private market investors. We collaborate with some of the world's top 10 private equity and consulting firms, managing billions in annual investments. As a profitable and bootstrapped company, our dynamic team of 24 operates from London and NYC, continually expanding our impact.Discover more about our mission and values here. Our UsersOur users are highly intelligent consulting and private equity professionals at global strategy firms, boutique M&A entities, and independent investment teams. They are often overwhelmed by administrative tasks that detract from their analytical capabilities, spending excessive time on research calls, transcript management, quote retrieval, and data integration under tight deadlines.Junior alleviates these challenges through automation of call ingestion, transcript refinement, quote extraction, and insight organization, allowing users to concentrate on strategic problem-solving, deal sourcing, and impactful recommendations. The RoleAs the sole designer, you will have a unique chance to:Deliver results rapidlyCraft and develop innovative interaction methods with technologyEngage in transformative projects utilizing LLMsWork in collaboration with external partners to drive growthInfluence product strategy, direction, and prioritization Sample ProjectsInnovative human-in-the-loop UI components for LLM guidanceAI-enhanced, auto-populated hypothesis tracker for investment researchDesign and develop a mobile application from the ground up within 3 weeksReal-time collaborative tools for consultants and investors About YouWe seek a product-focused designer who:Exhibits outstanding taste and design judgmentPossesses strong product intuitionHas experience with LLMs and modern design tools

About JuniorAt Junior, we are revolutionizing the investment research landscape by developing innovative tools powered by cutting-edge large language models (LLMs). Our clientele includes several of the top 10 private equity and consulting firms globally, responsible for multi-billion-dollar investments annually. As a profitable and bootstrapped company, we have a dedicated team of 28 professionals operating out of London and New York City. We experienced a remarkable 10x revenue growth in 2025. Role OverviewJunior has positioned itself as the leading AI platform for consulting and private equity teams among the world's foremost consulting and capital investment firms. Following our 10x growth last year, we are ambitious to triple our success this year.1) Development of GTM SystemsManage the lead-to-account-to-opportunity workflow including stages, fields, and rules.Automate processes for routing and data hygiene such as deduplication, enrichment, and updates.Establish consistent rhythms for pipeline reviews, follow-ups, and renewal alerts.Ensure Attio serves as the single source of truth for definitions, naming conventions, and required fields.Develop targeted and semi-templated content for specific deals and demo workspaces.2) RevOps Processes, Automation, and ToolsImplement automations across Claude Co-work, Attio, Slack, email, and calendar.Oversee processes related to legal and information security, enhanced with advanced AI tools.Create and maintain streamlined dashboards for tracking inbound speed/conversion rates, outbound to pipeline, and pilot health metrics.Conduct monthly operations assessments to identify and rectify inefficiencies, simplifying and automating processes as needed.3) SDR Execution (Targeted)Engage in prospecting and outbound efforts targeting our Ideal Customer Profile (ICP) using Clay, LinkedIn, and Superhuman.Refine high-conversion messaging and outreach sequences.Arrange and qualify meetings while accurately logging next steps in Attio.Develop repeatable outbound strategies, including lists, triggers, and collateral materials.4) Experiments and Growth OperationsExecute 2 to 4 GTM experiments each month.Assess results and convert successful experiments into Standard Operating Procedures (SOPs) and playbooks. Your Profile2-4 years of experience in RevOps, Sales Ops, or Growth Ops.

LaBella Associates is actively looking for talented individuals to join our Buffalo, NY office as a Junior Highway Engineer. This entry-level role will allow you to work within a dynamic team, contributing to various transportation engineering projects involving roadways, trails, and pedestrian pathways.Key Responsibilities:Collaborate with team members on transportation engineering tasks related to roadway design, trail systems, and pedestrian projects.Engage in designing horizontal and vertical alignments, drainage systems, traffic signage, pavement markings, safety assessments, and erosion control measures.Develop maintenance and traffic protection schemes and prepare construction documentation.Conduct field reconnaissance, project inspections, and report preparation as needed.Participate in meetings and conferences to enhance project understanding and collaboration.

LaBella Associates is seeking a dynamic and motivated Junior Plumbing Engineer to join our Building Engineering division. This position can be based in any of our offices located in Rochester, Albany, Buffalo, Elmira, Ithaca, Poughkeepsie, Syracuse, or White Plains.Our Building Engineering Division offers comprehensive engineering services, including mechanical, electrical, plumbing, fire protection, and structural engineering. We handle a wide range of projects from feasibility studies to design and construction, serving diverse clients in various sectors.The ideal Junior Plumbing Engineer will collaborate closely with clients to deliver integrated plumbing and fire protection designs for various building projects. Key responsibilities include plumbing, fire sprinkler and fire alarm design, code analysis, and providing technical support to meet project requirements. Projects typically involve fieldwork, design, coordination, and construction administration, focusing on restroom design, domestic water, and sanitary systems. Additional skills in compressed gas piping design and familiarity with fire code are preferred. A successful candidate will thrive in a collaborative team environment, mentor junior engineers and architects, and have opportunities for business development. This role also allows for growth into a leadership position within the office.Key Responsibilities:Develop plumbing and fire protection concepts and construction documents for new buildings and renovations.Create designs focusing on plumbing systems, fire protection system design, fire alarms, fire code reviews, and smoke modeling.Conduct code and egress analysis for new constructions, additions, and renovations based on building and fire code knowledge.Design smoke control systems using software like Contam.Engage in plumbing, piping, and fire protection design for sectors including corrections, higher education, laboratories, and healthcare.Perform fire protection hydraulic calculations with industry-standard software.Design piping for compressed gas systems for industrial and medical applications.Communicate directly with clients to analyze design options, conduct cost-benefit analyses, and support decision-making.Contribute to the financial performance and schedule of projects.Assist in proposal writing for new business opportunities.Maintain strong client relationships.

LaBella Associates is on the lookout for a passionate Junior Structural Engineer to be a part of our esteemed Building Engineering Division, located in our Albany (Latham), NY office.Our Building Engineering Division delivers comprehensive services that encompass mechanical, electrical, plumbing, and structural engineering. We engage in everything from feasibility studies and analyses to project design and execution. Our talented engineers are skilled in new constructions, renovations, additions, and specialized design/build projects across a diverse array of clients.Within the Structural Discipline, we specialize in innovative design, repair, and rehabilitation of structures, alongside thorough investigations and performance evaluations. As a Junior Structural Engineer, you will collaborate closely with a Senior Structural Engineer to develop concepts, strategies, designs, drawings, specifications, and detailed reports. This position requires the ability to work independently as well as integrate effectively within multi-disciplinary teams.You will have the opportunity to work on a diverse range of projects, including educational facilities (K-12 and higher education), municipal buildings, healthcare facilities, industrial constructions, commercial projects, and unique structures.This role is designed to fast-track your career trajectory, offering you immediate leadership opportunities in a creative and supportive environment, complemented by a competitive starting salary, incentive compensation, and a robust benefits package.Salary Range: $62,000 - $69,500 per yearThe offered salary will be determined based on various factors including the candidate's relevant experience, education, and geographic location.

Join LaBella Associates as a Junior Plumbing Engineer, where you will be integral to our dynamic team, working on innovative plumbing design projects. This is an excellent opportunity for recent graduates or those looking to start their career in plumbing engineering. You will assist in the development of design plans, collaborate with senior engineers, and ensure compliance with codes and standards.

Join the City of New York as a Junior Design Engineer, where you will contribute to innovative design projects that enhance the infrastructure and community of one of the most vibrant cities in the world. In this role, you will work under the guidance of experienced engineers, gaining invaluable hands-on experience in engineering design and execution.

Join ekimetrics as a Junior Business Scientist, where you'll leverage data science to enhance marketing effectiveness for our diverse clientele. In this role, you'll analyze complex datasets, build predictive models, and deliver actionable insights that drive business growth. Collaborate with cross-functional teams to implement innovative solutions and strategies that maximize client ROI.

Join Hinge: The Dating App Designed for Lasting ConnectionsIn an age where meaningful relationships are increasingly elusive, Hinge is dedicated to fostering intimate connections that combat loneliness. Our team is passionate about analyzing user behavior to enhance the dating experience, with our ultimate success measured by the number of successful dates we facilitate. With a global user base in the millions, Hinge has become the premier app for those seeking meaningful relationships.Role Overview: As a Senior Data Engineer at Hinge, you will play a vital role in developing key data processes and contributing to a cutting-edge data pipeline that supports our strategic decision-making. Your contributions will not only solve complex challenges but also empower our analytical teams, directly impacting the love lives of countless individuals. You will enhance core functionalities and implement essential data pipelines that serve both the Data Engineering team and the broader organization, all while tackling real-world problems within a big data architecture.