Top Tech Jobs & Startup Jobs in Hartford, CT

Engages with customers through online chat, answers questions, provides accurate information and solutions, resolves issues efficiently, documents interactions, and contributes to customer service improvements. The role requires strong written communication, multitasking, time management, basic computer proficiency, and a customer-focused attitude.

Own the full lifecycle of production classification and detection models, including transformer fine-tuning, entity detection, behavioral risk scoring, training, serving, versioning, evaluation, drift detection, and retraining. Build SageMaker-based ML systems and define output contracts supporting audit and policy enforcement. Lead the evaluation harness and mentor a co-op while operating as the company’s sole ML engineer.

Build and own shared architecture, infrastructure, state-management patterns, testing systems, and developer tooling for a React Native mobile application. Deliver customer-facing features, integrate APIs and third-party services, resolve iOS and Android issues, optimize performance, and improve AI-assisted engineering workflows. Mentor engineers, review code, guide platform adoption, maintain reliability standards, and participate in production support and on-call rotations.

Owns business analysis for product creation technology systems spanning PLM, ERP, supply chain, planning, allocation, and B2B platforms. Responsibilities include requirements documentation, UAT leadership, regression testing, system troubleshooting, integration analysis, Agile delivery support, change management, training, and cross-functional stakeholder coordination. The role serves as a liaison between business users, product managers, engineers, vendors, and QA teams while supporting system enhancements and resolving complex data and workflow issues.

Supports and improves CI/CD pipelines, Kubernetes clusters, AWS infrastructure, VM environments, artifact repositories, and observability tooling. Partners with engineering teams to deliver automation and reliability improvements, develops reusable Terraform and workflow components, participates in on-call incident response, and documents systems and processes.

Lead the full product lifecycle for verifiable computing solutions focused on AI and data integrity. Define product vision, roadmap, go-to-market strategy, branding, and positioning; lead cross-functional teams; develop strategic partnerships with technology and data platform companies; oversee product content; and monitor trends in AI governance, cybersecurity, and computational integrity.

Create and curate social media content for Instagram and YouTube, support blog posts, email newsletters, and promotional campaigns, and maintain WordPress content. Schedule posts using Buffer, monitor analytics and engagement, track social media trends, and help refine content strategies. Collaborate with the marketing team to develop ideas and strengthen the brand’s digital presence. This is a fully remote internship offering hands-on digital marketing experience.

Build and scale Flywheel’s AI-native content platform as its first technical hire. Responsibilities include backend systems, data pipelines, content-generation workflows, web scrapers, integrations, AI product experiences, and customer-facing interfaces. The role requires end-to-end ownership, production LLM experience or rapid learning ability, strong product judgment, and comfort working directly with founders and users in an in-person London environment.

Provides technical support for Microsoft customers, troubleshooting complex database, RDBMS, and SQL issues. Responsibilities include resolving and escalating incidents, maintaining support requests, improving self-service and automation, documenting solutions, mentoring colleagues, collaborating with engineering and product teams, and delivering strong customer service. The role requires customer-facing technical support experience, database expertise, communication skills, and the ability to solve complex issues under pressure.

Design, build, test, and maintain backend services, APIs, and web applications. Translate product requirements into technical solutions, write maintainable and tested code, participate in reviews, debug production issues, improve reliability and developer experience, and collaborate with product, design, and QA teams. The role offers mentorship and increasing ownership for early-career engineers.

Edit and optimize short-form videos for Meta Ads, TikTok, Instagram Reels, YouTube Shorts, and organic content. Create high-converting ad creatives, add motion graphics, text overlays, animations, color grading, and sound design, and contribute to creative strategy for a high-spend advertising program. Collaborate with freelancers, agencies, and internal teams while applying storytelling, direct-response marketing, and platform trend expertise.

The posting provides no substantive job responsibilities or qualifications. Applicants are directed to complete an online application form and use a scheduling link.