
Tango Therapeutics is a biotechnology company dedicated to discovering novel drug targets and delivering the next generation of precision medicine for the treatment of cancer.
Using an approach that starts and ends with patients, Tango leverages the genetic principle of synthetic lethality to discover and develop therapies that take aim at critical targets in cancer.
This includes expanding the universe of precision oncology targets into novel areas such as tumor suppressor gene loss and their contribution to the ability of cancer cells to evade immune cell killing.
The Tango labs and offices are located at 201 Brookline Avenue, in the Fenway area of Boston, Massachusetts.
We are seeking a Clinical Contract Manager (CCM) to lead the end-to-end clinical site contracting process in support of our growing clinical portfolio. This role will serve as the primary sponsor contact for Contract Research Organization (CRO) partners and internal stakeholders across Clinical, Legal, Finance, and Compliance.
In a fast-paced, small biotech environment, the CCM will drive the development, negotiation, execution, and maintenance of Clinical Trial Agreements (CTAs), ensuring alignment with trialtimelines, budget, and regulatory requirements. This individual will play a key role in enabling timely site activation, CTA maintenanceas per trial requirements,proactively identifying and mitigating risks, and ensuring compliance of CTAs with applicable regulations and internal standards
The ideal candidate is highly collaborative, detail-oriented, and comfortable operating in a hands-on environment, with a focus on building scalable processes, tools, and best practices to support efficient and compliant clinical trial execution.
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We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status
Salary range $128,800—$193,200 USD

Tango Therapeutics is a clinical-stage biotechnology company dedicated to discovering novel drug targets and delivering the next generation of precision medicine for the treatment of cancer.
Tango was launched in 2017 with a $55 million Series A investment from Third Rock Ventures. The company has established a robust product engine that leverages advances in DNA sequencing and CRISPR-based target discovery to generate breakthrough medicines that have the potential to provide deeper, more sustained benefit than today’s targeted therapies, and extend the benefit of available immuno-oncology agents.
Tango Therapeutics is focused on three areas of drug development, each in well-defined patient populations currently lacking effective treatment options, and each with hallmarks of cancer that have not been targeted yet. These include: loss of tumor suppressor gene function; multiple oncogenic drivers; and immune evasion.
What fuels each of Tango’s programs is an increasingly sophisticated ability to utilize synthetic lethality - the interaction between two genes that causes cell death when both are inactivated. In cancer cells, one of these genes is inactivated by mutation; the other will be inactivated by a drug. This approach leaves normal cells largely unaffected, with the potential to greatly enhance anti-tumor efficacy and reduce associated toxicity.
Tango’s success will be driven by its depth of understanding of the genetic subtypes of cancer, and corresponding insights into novel drug targets and combinations uniquely relevant to each subtype. By shaping discovery efforts in this way, Tango has the potential to reach the clinic quickly, and with a clear plan for identifying the patients most likely to benefit from each new treatment, an approach that could increase both speed and probability of success in translating novel target discoveries into transformational new medicines for patients.