Top Tech Jobs & Startup Jobs in Boston, MA

Drive new revenue by developing business development strategy, prospecting and building relationships with Fortune 1000 clients, pitching and closing six- to seven-figure deals, collaborating with creative teams on RFPs and pitches, tracking performance against targets, and identifying market opportunities for content marketing growth.

Lead strategic development for creative briefs and campaigns: uncover audience insights, translate business objectives into briefs, support concept development, assist pitches and new-business strategy, collaborate with creatives and clients, and conduct research to convert data into actionable insights.

Volunteer role to identify and evaluate foundation, corporate, and government grant opportunities; track eligibility, deadlines, and recurring opportunities; maintain a database and present summarized recommendations.

Lead Hasana's marketing and communications as a volunteer: manage social media and digital communications, create content (posts, flyers), support event and fundraising marketing, track engagement and refine strategies, and maintain consistent, professional messaging.

Volunteer administrative assistant to support organizational workflows: coordinate across teams, prepare presentations and reports, support internal communications, and assist with ad-hoc support tasks to advance the nonprofit's mission.

Develop and support after-sales programs by analyzing sales, installed base, parts usage, and service trends; build financial models and business cases; partner cross-functionally with Sales, Service, Parts, Supply Chain, and Finance; support pre-launch planning and large customer rollouts; monitor program performance and drive continuous improvement.

Design, build, and operationalize AI-powered products within embedded AI pods. Develop agent orchestration, retrieval, memory, tool use, integrations, evaluation systems, testing, and instrumentation. Make architectural decisions, manage technical risk, document solutions, and create deployment runbooks. Mentor engineers, promote AI-augmented development, collaborate with product owners and domain teams, and contribute to shared AI Engineering practices, governance, safety, and reusable assets.

Administer and maintain the Salesforce CRM and related environments, ensure data integrity and security, manage upgrades/patches, support users, configure/customize objects and automation, maintain CI/CD pipelines, collaborate with developers for integrations, create reports and dashboards, and participate in on-call rotation to keep production and lower environments stable and synchronized.

Design and build backend systems and data infrastructure for an agentic AI learning platform. Implement scalable APIs, streaming and batch data pipelines, LLM evaluation frameworks, instrumentation, and reliability practices; support on-call incident response and collaborate with Data and ML teams to optimize performance and cost.

Senior .NET Software Engineer responsible for end-to-end software development using Microsoft technologies. Requires extensive experience in SDLC, design principles, technical documentation, web application development with .NET, Agile/SCRUM, Entity Framework, database design, and version control. Familiarity with project tools JIRA, TEMPO, Bitbucket, and Confluence preferred.

Develop and maintain web-based applications using .NET/C#, JavaScript, HTML/CSS, SQL and Oracle/SQL Server. Perform root cause analysis, collaborate with teams for requirements, follow Agile SDLC, present change demonstrations, and use Azure DevOps/Jira for lifecycle management. Implement and maintain Blazor components.

Senior .NET Web App Developer responsible for designing and building .NET web applications, implementing Oracle PL/SQL solutions, using Entity Framework and Blazor, applying design principles, producing technical documentation, performing performance tuning, and collaborating in Scrum/Agile teams with Bitbucket, JIRA, Tempo, and Confluence.

3-month contract Frontend Engineer to build client-facing UIs and integrations for cybersecurity use cases. Collaborate with product, design, and engineering to deliver secure, performant, scalable features, maintain component libraries and automated tests. Remote (GMT+8) role focused on TypeScript and modern web tooling.

Submit your application to The ROSTR Group for future job opportunities in California. They will retain your information for relevant roles that arise.

The role indicates a potential for international positions in the future at The ROSTR Group but currently has no openings outside North America.

Design intuitive mobile and web interfaces: conduct product discovery and user research, create wireframes, flows, high-fidelity prototypes in Figma, run usability testing, collaborate with PMs and developers, and ensure design consistency and implementation.

Lead and develop a team delivering enterprise data engineering, analytics, and governance. Oversee data pipelines, ETL/ELT, cloud platforms, integration services, and stakeholder engagement to enable data-informed decision-making across the university system.

Remote Virtual Assistant responsible for outbound B2B cold calls to present services, identify collaboration opportunities, maintain CRM data and call logs, schedule meetings, and support internal team coordination and daily operations.